KR20210158769A - Apparatus and method for treating shoes - Google Patents

Abstract

The present invention relates to a shoe care apparatus and a shoe care method thereof. To this end, the shoe care apparatus comprises: an upper cabinet; a lower cabinet disposed on the lower part of the upper cabinet; an electric component unit disposed on the lower part of the lower cabinet; a sensor unit; and a processor electrically connected to the electric component unit and the sensor unit. According to the present invention, the processor identifies at least one of a material, type, and state of at least one shoe in the upper cabinet, and regularly cares the at least one shoe in the upper cabinet through the electric component unit on the basis of identification. In addition, the processor identifies at least one of a material, type, and state of at least one shoe in the lower cabinet, and intensively cares the at least one shoe in the lower cabinet through the electric component unit based on identification. Accordingly, shoes can be cared for intensively or regularly.

Description

Shoe care device and method {APPARATUS AND METHOD FOR TREATING SHOES}

The present invention relates to a shoe care device and method.

In general, a shoe storage cabinet is to store various shoes, and may be disposed at a place where shoes are put on and taken off, such as at home or in a restaurant. Such a shoe storage cabinet may be divided into a plurality of layers by a multi-stage shelf to accommodate a plurality of shoes.

However, these shoe cabinets only store shoes and do not remove various contaminations such as foreign substances. For this reason, the shoe storage cabinet generates an odor due to the shoes, and also bacteria may be propagated by the shoes.

In order to solve this conventional problem, the first prior art (Korean Patent Application Laid-Open Publication No. 2018-0054004) provides a first area and a second area when a user selects and stores shoes as a partitioned first area and a second area. Disclosed is a shoe closet that hygienically maintains a first area and a second area by operating in different care modes. However, this first prior art does not have a structure that completely separates the rapid care zone and the regular care zone.

In addition, the second prior art (Korean Patent Application Laid-Open No. 2020-0002725) relates to a shoe dryer having a sterilization and deodorization function. In order to prevent the induction and transmission of foot diseases such as athlete's foot, high-pressure air is supplied inside and outside the shoes. After removing dust by spraying, it discloses the contents of sterilization and deodorization by spraying high-temperature steam. However, this second prior art does not take care of the shoes based on the condition of the shoes, such as the material, type, and function of the shoes.

In addition, the third prior art (Korean Patent Application Laid-Open No. 2014-0055701) relates to a cabinet equipped with a shoe care system, and a shoe dryer is installed in the cabinet to evenly supply UV rays, warm air, and deodorant liquid to the inside of the shoe, so that the shoe can be cleaned. Disclosed is a cabinet equipped with a shoe care system that can be cared for and has a structure in which the supplied warm air circulates inside the shoe, so that the efficiency of sterilization and drying is improved. However, this third prior art does not provide a shoe care function for removing foreign substances from shoes and the like, and does not take care of shoes by physically completely separating the intensive care zone and the regular care zone.

Accordingly, there is a need for a shoe care device in which the quick care zone and the regular care zone are completely separated. In addition, there is a need to care for shoes based on the condition of the shoes, such as the material, type, and function of the shoes.

Korean Patent Publication No. 2018-0054004 Korean Patent Publication No. 2020-0002725 Korean Patent Publication No. 2014-0055701

Conventionally, the shoe care system did not physically completely separate the intensive care zone and the regular care zone, and also did not take care of the shoes according to the material, type, function or state of the shoes.

Accordingly, an object of the present invention is to provide a shoe care device in which an intensive care zone for intensive care of shoes and a regular care zone for regular care are separated.

Another object of the present invention is to provide a shoe care device and method for taking care of shoes according to the material, type, function or state of the shoe.

Another object of the present invention is to provide a shoe care apparatus and method for taking care of shoes in different modes according to the material, type, function or state of the shoe so as to correspond to the characteristics of various shoes.

Another object of the present invention is to provide a shoe care apparatus and method for optimally caring for shoes by setting different times for a shoe care function to be operated based on the material, type, function or state of the shoe.

The objects of the present invention are not limited to the objects mentioned above, and other objects and advantages of the present invention not mentioned may be understood by the following description, and will be more clearly understood by the examples of the present invention. It will also be readily apparent that the objects and advantages of the present invention may be realized by the means and combinations thereof indicated in the appended claims.

In order to achieve this object, the shoe care device according to the present invention is divided into an intensive care zone (ie, a lower cabinet) that intensively takes care of shoes and a regular care zone (ie, an upper cabinet) that takes care of shoes at all times.

In addition, the shoe care device of the present invention can constantly take care of shoes by using the upper cabinet as a regular care zone, and use the lower cabinet as an intensive care zone to intensively take care of shoes.

In addition, the shoe care device of the present invention can identify at least one of the material, type, and state of at least one shoe in the upper cabinet, and always take care of the at least one shoe in the upper cabinet based on the identification.

Also, the shoe care device of the present invention can identify at least one of the material, type, and state of at least one shoe in the lower cabinet, and intensively care for the at least one shoe in the lower cabinet based on the identification.

Also, the shoe care device of the present invention may control at least one of temperature and humidity inside the upper cabinet based on at least one of the material, type, and state of at least one shoe in the upper cabinet.

In addition, the shoe care device of the present invention provides a function for removing foreign substances, sterilization and deodorization functions, and steam for at least one shoe in the lower storage cabinet based on at least one of the material, type, and state of the at least one shoe in the lower storage cabinet. At least one of a sterilization function, a dehumidifying and drying function, and a nutrition and water repellent coating function may be performed.

In addition, the shoe care device of the present invention detects the opening of a door and at least one shoe of at least one of the upper cabinet and the lower cabinet through at least one sensor, and detects the opening of the door and the at least one shoe. Based on this, each of the upper cabinet and the lower cabinet may be operated in a corresponding care mode through the electric unit.

To this end, the shoe care device according to the present invention includes an upper cabinet, a lower cabinet disposed under the upper cabinet, an electric length unit disposed under the lower cabinet, a sensor unit, and an electrical connection between the electric length unit and the sensor unit. It may include a processor connected to the

In addition, the processor may identify at least one of a material, a type, and a state of at least one shoe in the upper cabinet, and always take care of at least one shoe in the upper cabinet through the electric unit based on the identification .

In addition, the processor identifies at least one of a material, a type, and a state of at least one shoe in the lower cabinet, and is set to intensively care for at least one shoe in the lower cabinet through the electric unit based on the identification. can

Also, the shoe care method according to the present invention may identify at least one of the material, type, and state of at least one shoe in the upper storage closet of the shoe care device.

In addition, the shoe care method may always care for at least one shoe in the upper storage closet based on the identification. In addition, the shoe care method identifies at least one of a material, a type, and a state of at least one shoe in a lower cabinet disposed under the upper cabinet, and selects at least one shoe in the lower cabinet based on the identification. You can focus on care.

By separating the shoe cabinet according to the present invention into an upper cabinet and a lower cabinet, it is possible to intensively take care of the shoes or to take care of them all the time.

In addition, according to the present invention, shoes can be selectively taken care of by separating the shoe cabinet into an upper cabinet and a lower cabinet.

In addition, according to the present invention, foreign substances adsorbed on the shoes can be intensively removed and intensively disinfected by intensively caring for the shoes through the shoe cabinet under the lower cabinet.

In addition, the present invention can maintain and manage the shoes so that the shoes are always in an optimal state by constantly taking care of the shoes through the shoe cabinet through the upper cabinet.

In addition, the present invention can maintain the shoes in an optimal state for a long time by controlling at least one of temperature and humidity inside the upper cabinet based on at least one of the material, type, and state of at least one shoe in the upper cabinet. have.

In addition, the present invention can maintain different shoe performances according to the types or functions of various shoes by identifying and caring for the material, function, type and state of the shoe through the shoe care device.

In addition, according to the present invention, the shoes can be maintained or used for a long time by removing foreign substances, sterilizing and deodorizing the shoes, steam care, dehumidification and drying, and nutrition and water repellency care.

In addition, the present invention can identify the position of the shoe by arranging the discharge pipe, the distance measuring sensor, and the camera therein.

In addition, according to the present invention, by adjusting the angle of the discharge pipe based on the identified position of the shoe, it is possible to adaptively take care of the shoe in the storage cabinet regardless of the position of the shoe.

In addition, the present invention can maintain and manage the shoe cabinet by sterilizing the shoe cabinet.

In addition to the above-described effects, the specific effects of the present invention will be described together while describing specific details for carrying out the invention below.

1A is a first exemplary view showing a shoe cabinet including a shoe care device according to an embodiment of the present invention.
1B is a second exemplary view illustrating a shoe storage cabinet including a shoe care device according to an embodiment of the present invention.
2 is an exemplary view in which a shoe cabinet according to an embodiment of the present invention is embedded in a wall.
3 is a block diagram schematically illustrating a shoe cabinet according to an embodiment of the present invention.
4 is a block diagram of a shoe care device according to an embodiment of the present invention.
5 is a flowchart illustrating a shoe care process according to an embodiment of the present invention.
6 is an exemplary view illustrating a storage space of a lower cabinet according to an embodiment of the present invention.
7 is a flowchart illustrating a process of always taking care of shoes according to an embodiment of the present invention.
8 is an exemplary view of an upper storage closet according to an embodiment of the present invention.
9 is an exemplary view showing the air flow in a plurality of storage spaces of the upper cabinet according to an embodiment of the present invention.
10 is a flowchart illustrating a process of removing foreign substances from shoes according to an embodiment of the present invention.
11A is a first exemplary view of removing foreign substances from shoes according to an embodiment of the present invention.
11B is a second exemplary view for removing foreign substances from shoes according to an embodiment of the present invention.
12 is a flowchart illustrating a process of sterilizing and deodorizing shoes according to an embodiment of the present invention.
13A is a first exemplary view for sterilizing and deodorizing shoes according to an embodiment of the present invention.
13B is a second exemplary view for sterilizing and deodorizing shoes according to an embodiment of the present invention.
14 is a flowchart illustrating a process of steaming and sterilizing shoes according to an embodiment of the present invention.
15 is a first exemplary view of steaming and sterilizing shoes according to an embodiment of the present invention.
16 is a second exemplary view of steaming and sterilizing shoes according to an embodiment of the present invention.
17 is a flowchart illustrating a process of dehumidifying and drying shoes according to an embodiment of the present invention.
18 is an exemplary view of dehumidifying and drying shoes according to an embodiment of the present invention.
19 is a flowchart illustrating a process of coating shoes for nutrition and water repellency according to an embodiment of the present invention.
20 is an exemplary view showing nutrition and water repellency coating on shoes according to an embodiment of the present invention.
21 is a flowchart illustrating a process of caring for shoes according to an operation mode for caring for shoes according to an embodiment of the present invention.
22 is a flowchart illustrating a process of sterilizing a shoe care device according to an embodiment of the present invention.
23 is a flowchart illustrating a process of controlling the swing of the shelf of the upper storage closet of the shoe care apparatus according to an embodiment of the present invention.
24A is an exemplary diagram illustrating a user accessing a shoe care device according to an embodiment of the present invention.
24B is an exemplary diagram illustrating a state of the shoe care device when a user approaches the shoe care device according to an embodiment of the present invention.
25A is an exemplary view in which a plurality of shelves are disposed in an upper cabinet according to an embodiment of the present invention.
25B is an exemplary view illustrating coupling members for attaching each of the plurality of shelves disposed in the upper storage closet to the inner wall of the shoe care device according to an embodiment of the present invention.
26A is an exemplary view in which a plurality of shelves swing in the same direction in an upper cabinet according to an embodiment of the present invention.
26B is an exemplary view illustrating coupling members when a plurality of shelves disposed in an upper cabinet swing in the same direction according to an embodiment of the present invention.
27A is an exemplary view in which a plurality of shelves swing in different directions in an upper cabinet according to an embodiment of the present invention.
27B is an exemplary view illustrating coupling members when a plurality of shelves disposed in an upper cabinet swing in different directions according to an embodiment of the present invention.
28A is an exemplary view in which the lowermost shelf among the plurality of shelves in the upper cabinet is moved upward according to an embodiment of the present invention.
28B is an exemplary view illustrating coupling members when a lowermost shelf among a plurality of shelves disposed in an upper cabinet moves upward according to an embodiment of the present invention.
29 is a flowchart illustrating a process of controlling a swing of a shelf of an upper cabinet of a shoe care apparatus according to another embodiment of the present invention.
30 is an exemplary diagram illustrating state information of shoes corresponding to a user accessing a shoe care device according to another embodiment of the present invention.
31 is a flowchart illustrating a routine care process of a shoe care device according to opening and closing of a door according to an embodiment of the present invention.
32A is an exemplary view illustrating a plurality of shelves included in an upper cabinet according to an embodiment of the present invention.
32B is an exemplary diagram in which a plurality of shelves swing based on regular care according to an embodiment of the present invention.
33 is an exemplary diagram illustrating an airflow flow in an upper cabinet based on regular care according to an embodiment of the present invention.
34 is a flowchart illustrating a process of setting a tapping pattern for controlling a shoe care device according to an embodiment of the present invention.
35 is an exemplary view illustrating a door of an upper storage closet according to an embodiment of the present invention.
36 is an exemplary diagram illustrating a screen for setting a tapping pattern for controlling the operation of the shoe care apparatus according to an embodiment of the present invention.
37 is a block diagram of a knock-on sensor according to an embodiment of the present invention.
38 is an exemplary diagram for receiving a tapping pattern according to an embodiment of the present invention.
39 is an exemplary diagram illustrating a time interval and sound wave intensity for each tapping of each tapping pattern according to an embodiment of the present invention.
40 is a flowchart illustrating a process of executing a function according to input of a tapping pattern according to an embodiment of the present invention.
41 is a flowchart illustrating a process of sterilizing the handle of the shoe care device according to an embodiment of the present invention.
42A is an exemplary view of touching the handle of the shoe care device according to an embodiment of the present invention.
42B is an exemplary view for sterilizing the handle of the shoe care device according to an embodiment of the present invention.
43A is an exemplary view illustrating a bottom surface of an upper storage closet door according to an embodiment of the present invention.
43B is an exemplary diagram illustrating an arrangement of a plurality of light emitting devices of the sensor unit according to an embodiment of the present invention.
44 is an exemplary view showing a side of a shoe care device according to an embodiment of the present invention.
45 is an exemplary diagram illustrating a notification message for inducing hand washing according to an embodiment of the present invention.
46 is an exemplary view illustrating a process in which the shoe care device sterilizes the handle for each time period according to an embodiment of the present invention.
47 is a flowchart illustrating a process of controlling folding or unfolding of a shelf of a shoe cabinet according to an embodiment of the present invention.
48 is a perspective view of a shoe storage cabinet according to an embodiment of the present invention.
49 is an exemplary view illustrating an operation for folding or unfolding a shelf according to an embodiment of the present invention.
50 is a flowchart illustrating a process of controlling folding or unfolding of a shelf of a shoe cabinet according to another embodiment of the present invention.
51 is an exemplary view showing the unfolded and folded state of the shelf according to the height of the shoe according to an embodiment of the present invention.
52 is a flowchart illustrating a process of controlling the operation of the rotation pipe unit disposed in the storage space according to an embodiment of the present invention.
53 is a perspective view illustrating a state in which the rotation pipe unit is folded upward according to an embodiment of the present invention.
54 is a perspective view illustrating a state in which the rotation pipe unit is rotated downward according to an embodiment of the present invention.
55 is a perspective view illustrating a state in which the expansion pipe part in the rotation pipe part is expanded downward according to an embodiment of the present invention.
56 is a flowchart illustrating a process of controlling an operation of a rotation pipe unit disposed in a storage space according to another embodiment of the present invention.
57 is a perspective view showing a bent state of the expansion pipe section according to an embodiment of the present invention.
58A is an exemplary view illustrating a state in which the expansion conduit unit faces the inside of the shoe according to an embodiment of the present invention.
58B is an exemplary view illustrating a state in which the expansion conduit part is in contact with the inner sole of the shoe according to an embodiment of the present invention.
58C is an exemplary view illustrating a state in which the expansion conduit part faces inward of the shoe according to an embodiment of the present invention.
59A is an exemplary view illustrating a state in which the rotation pipe unit faces the inside of the shoe according to another embodiment of the present invention.
59B is an exemplary view illustrating a state in which the expansion conduit part faces the inside of the shoe according to another embodiment of the present invention.
60 is a flowchart illustrating a process of adjusting a position of a shoe in a storage space according to an embodiment of the present invention.
Figure 61a is an exemplary view before adjusting the position of the shoe in the storage space according to an embodiment of the present invention.
Figure 61b is an exemplary view after adjusting the position of the shoe by controlling the rolling brush in the storage space according to an embodiment of the present invention.
62 is a flowchart illustrating a process of taking care of shoes in a storage space through a rolling brush module according to an embodiment of the present invention.
63 is a perspective view illustrating a rolling brush module according to an embodiment of the present invention.
64 is a perspective view illustrating a state in which shoes are placed on a rolling brush module according to an embodiment of the present invention.
65 is an exploded view of the rolling brush of the rolling brush module of the present invention.

The above-described objects, features and advantages will be described below in detail with reference to the accompanying drawings, and accordingly, those of ordinary skill in the art to which the present invention pertains will be able to easily implement the technical idea of the present invention. In describing the present invention, if it is determined that a detailed description of a known technology related to the present invention may unnecessarily obscure the gist of the present invention, the detailed description will be omitted. Hereinafter, preferred embodiments according to the present invention will be described in detail with reference to the accompanying drawings. In the drawings, the same reference numerals are used to indicate the same or similar components.

Although the first, second, etc. are used to describe various elements, these elements are not limited by these terms, of course. These terms are only used to distinguish one component from other components, and unless otherwise stated, it goes without saying that the first component may be the second component.

Hereinafter, a shoe care apparatus and method according to some embodiments of the present invention will be described.

1A is a first exemplary view showing a shoe cabinet including a shoe care device according to an embodiment of the present invention. 1B is a second exemplary view illustrating a shoe storage cabinet including a shoe care device according to an embodiment of the present invention.

1A and 1B , the shoe cabinet 100 according to an embodiment of the present invention includes an upper cabinet 150, a lower cabinet 160 disposed under the upper cabinet 150, and the lower cabinet. It may include an electric length unit 170 disposed under the 160 . The upper cabinet 150 includes a right door 120 and a left door 110 , and the lower cabinet 160 includes a right door 140 and a left door 130 .

Also, the shoe storage closet 100 according to an embodiment of the present invention may include two doors 191 and 192 . In addition, at least one of the upper cabinet 150 and the lower cabinet 160 of the shoe cabinet 100 according to an embodiment of the present invention may include an intermediate door 193 . The middle door may be formed of a transparent material (eg, glass, plastic, etc.) so that the inside can be seen.

According to one embodiment, the upper cabinet 150, the lower cabinet 160, and the electric length unit 170 may be combined with each other to form one shoe care device 100, or the lower cabinet 160 and The electric length 170 may be combined to form a separate shoe care device 180 . The present invention is not limited thereto.

According to an embodiment, the upper storage closet 150 includes at least one storage space 151 capable of accommodating at least one shoe, and maintains homeostasis of at least one shoe located in the storage space 151 . can do it The upper storage closet 150 may provide homeostasis that maintains the performance of the shoes for a long time by sterilizing, deodorizing, and drying at least one stored shoe.

According to an embodiment, the lower storage closet 160 may include at least one storage space 161 capable of accommodating at least one shoe. In addition, the lower cabinet 160 can provide intensive care for the shoes and improve the performance of the shoes by removing foreign substances from the shoes, drying, dusting, moisturizing, and water repellency. The lower cabinet 160 is a storage cabinet that can intensively care for the shoes by identifying at least one of the material, function, type, and state of the shoe.

The shoe care device according to an embodiment of the present invention may be included in the electric length unit 170 located below the lower cabinet 160 . Alternatively, the shoe care device may be disposed on one side of the shoe cabinet 100 .

2 is an exemplary view in which a shoe cabinet according to an embodiment of the present invention is embedded in a wall.

Referring to FIG. 2 , the shoe cabinet 100 according to an embodiment of the present invention may be embedded (eg, built-in) in the entrance wall 210 . Both doors 110 and 120 of the upper cabinet 150 of the shoe cabinet 100 may be made (or formed) of a transparent material (eg, tempered glass or transparent plastic). In addition, both doors 130 and 140 of the lower cabinet 160 of the shoe cabinet 100 may be made (or formed) of an opaque material.

According to an embodiment, a display unit may be disposed on both doors 130 and 140 of the lower cabinet 160 to visually provide information (eg, various information on shoe care, shoe state, and user notification) to the user. have. The display unit may include a control circuit for controlling the display of information. The display unit may include touch circuitry for sensing a touch.

According to an embodiment, the doors 130 and 140 of the lower cabinet 160 of the shoe cabinet 200 may move in the vertical direction. For example, when the doors 130 and 140 are opened (eg, open), the tray may be moved out. And, when the shoes are placed on the tray, the tray can be automatically moved into the lower cabinet 160 by sensing the weight of the shoes. In addition, after the tray is moved into the lower cabinet 160 , the doors 130 and 140 may be automatically closed.

3 is a block diagram schematically illustrating a shoe cabinet according to an embodiment of the present invention.

Referring to FIG. 3 , the shoe cabinet 300 (eg, the lower cabinet 160 and the electric length unit 170 ) according to an embodiment of the present invention includes a plurality of shoe cabinets 321 , 322 , 323 , and 324 . may include In addition, the shoe cabinet 300 is a shoe care device 310 that performs care (or treatment) on the shoes stored in each of the plurality of shoe cabinets 321 , 322 , 323 , 324 ( Example: It may include the electric length unit 170. Each of the plurality of shoe cabinets 321 , 322 , 323 , and 324 may perform a different function for performing shoe care at a predetermined time.

According to an embodiment, the shoe cabinet 300 may include at least one conduit 330 connecting each of the shoe care device 310 and the plurality of shoe cabinets 321 , 322 , 323 , 324 . can The conduit 330 may be connected to each storage closet. The shoe care device 310 includes a true system 311 for generating steam for taking care of shoes, and a filter 312 for filtering foreign substances introduced from each of the plurality of shoe storage cabinets 321, 322, 323, 324. , an air suction fan 313 for sucking air from each of the plurality of shoe cabinets 321 , 322 , 323 , 324 , and a radiation unit 314 for emitting photocatalyst/ultraviolet C (UVC). .

The shoe care device 310 may be disposed below or above the storage closet 320 . The filter 312 , the air suction fan 313 , and the photocatalyst/uvc 314 may be included in the shoe care device 310 of FIG. 4 .

4 is a block diagram of a shoe care device according to an embodiment of the present invention.

Referring to FIG. 4 , a shoe care device 310 according to an embodiment of the present invention includes a sensor unit 410 , a radiation unit 420 , an input unit 431 , a camera 432 , a display unit 433 , and a memory ( 434 , the motor unit 437 , the shelf unit 438 , the light emitting unit 439 , the driving unit 435 , the direction control unit 436 , the care unit 440 , the foreign material removal unit 451 , the foreign material storage unit 452 . ), a filter unit 453 , a suction unit 454 , a discharge unit 455 , and a processor 470 .

The configuration of the shoe care device 310 shown in FIG. 4 is according to an embodiment, and the components of the shoe care device 310 are not limited to the embodiment shown in FIG. 4 , and as necessary, some components may be added, changed or deleted.

According to an embodiment, the shoe care device 310 may be referred to as a shoe cabinet 100 . In addition, the shoe care device 310 performs care of the upper cabinet 150 , the lower cabinet 160 disposed under the upper cabinet 150 , and the upper cabinet 150 and the lower cabinet 160 . It may include an electrical unit 170 for performing an electrical or physical operation.

According to an embodiment, the electric unit 170 provides information on at least one shoe disposed in at least one storage space formed in each of the upper cabinet 150 and the lower cabinet 160 under the control of the processor 470 . It may be electrically or physically operated to perform a care function (eg, at least one of a foreign material removal function, a sterilization and deodorization function, a steam sterilization function, a dehumidifying and drying function, and a nutrition and water repellent coating function).

According to an embodiment, the sensor unit 410 detects the door opening/closing detection sensor 412 for detecting the opening and closing of the doors 110, 120, 130, and 140 of the shoe care device 310, and the weight of the shoes placed in the closet. A weight sensor 414 that detects, a distance sensor 416 that measures the distance between a wall (eg, an inner wall) of each shoe cabinet 321, 322, 323, 324 and the shoe, and doors 110, 120, 130 , 140) disposed in a knock on (knock on) sensor 417 for detecting a tap by an external shock, a fingerprint sensor 418 for detecting a user's fingerprint, and an IR (infrared) sensor for detecting the user's approach ( 419) may be included.

In addition, the sensor unit 410 may include a camera that acquires an image of the shoe.

According to an embodiment, the door opening/closing detection sensor 412 may be disposed at a position (eg, a hinge (not shown)) capable of detecting opening/closing of a door in each shoe cabinet 321 , 322 , 323 , 324 . have. The door opening/closing detection sensor 412 may include a sensor for sensing the intensity of light according to the opening and closing of the door. The door opening/closing detection sensor 412 may provide a signal according to the detection result to the processor 470 .

According to an embodiment, the weight sensor 412 may be disposed under each shoe cabinet 321 , 322 , 323 , and 324 to measure the weight of the shoe. The weight sensor 412 may provide information about the measured weight of the shoe to the processor 470 .

According to an embodiment, the distance measuring sensor 416 is located at a position (eg, shoe cabinets 321 ) capable of measuring the distance between the inner wall of each of the shoe cabinets 320 (eg, the lower cabinet 160 ) and the shoes. , 322, 323, 324) may be disposed on the left surface, the right surface, the front surface, the rear surface, at least one of the upper surface, and the lower surface) of each inner. The distance measuring sensor 416 may be plural.

For example, the plurality of distance measuring sensors may be disposed in at least one of the left, right, front, rear, upper, and lower surfaces of the shoe cabinets 321, 322, 323, and 324 in the horizontal or vertical direction. have. The distance measuring sensor 416 may transmit information about the distance acquired by each distance measuring sensor (eg, a transmission time, a reception time of a reflected signal, a distance to shoes, etc.) to the processor 470 .

In addition, the processor 470 may identify the size, height, etc. of the shoes through the distance information received from each distance measuring sensor. Alternatively, the distance measuring sensor 416 may be disposed in front of the doors 110 , 120 , 130 , and 140 to measure a distance from the user according to the user's approach.

According to an embodiment, the knock-on sensor 417 may be disposed on each of the doors 110 , 120 , 130 , and 140 of the upper cabinet 150 and the lower cabinet 160 , respectively. In addition, the knock-on sensor 417 may sense vibration (or sound) tapping the doors 110 , 120 , 130 , and 140 . The knock-on sensor 417 may be disposed on at least one of an upper side, a lower side, a left side, and a right side of each of the doors 110 , 120 , 130 , and 140 , and may detect at least one knock.

According to an embodiment, the fingerprint sensor 418 may be disposed at a position for detecting a user's fingerprint from a handle formed to open each of the doors 110 , 120 , 130 , and 140 . And, through this, the fingerprint sensor 418 may acquire the fingerprint of the user who opens each door and transmit it to the processor 470 .

According to an embodiment, the IR sensor 419 may be disposed in front of each of the doors 110 , 120 , 130 , and 140 . In addition, the IR sensor 419 may detect a user's approach toward the shoe care device 310 by irradiating light having a predetermined wavelength (eg, 700 nm to 1 mm). In addition, the IR sensor 419 may measure the distance between the shoe care device 310 and the user.

According to an embodiment, the IR sensor 419 may include a plurality of IR sensors. The plurality of IR sensors may be vertically disposed on the inner wall of each cabinet to identify the height of the shoe.

According to an embodiment, at least one knock-on sensor 417, the upper cabinet 150, and the lower cabinet 160 are disposed on the doors of the upper cabinet 150 and the lower cabinet 160, respectively. It may include at least one fingerprint sensor 418 disposed on each handle, and an infrared (IR) sensor 419 disposed on one exterior side of the shoe care device 310 . The sensor unit 410 may transmit the acquired information, data, or values to the processor 470 .

For example, the at least one knock-on sensor 417 is configured to detect a knock through the doors 110 and 120 of the upper cabinet 150 made of a transparent material (eg, tempered glass, transparent plastic), the upper cabinet ( It may be disposed on at least one door 110 , 120 of 150 .

According to an embodiment, the fingerprint sensor 418 may acquire a digital image of a fingerprint of a user who opens (eg, opens) a door. The fingerprint sensor 418 may be disposed at a position where it is easy to obtain a digital image of the user's fingerprint from the handle of each door.

According to an embodiment, the sensor unit 410 may include a gyro sensor (not shown). The gyro sensor (not shown) may be used for zero-point correction of each shelf. The gyro sensor (not shown) is disposed on one side of each shelf, and can identify whether each shelf is horizontal. The gyro sensor (not shown) may periodically obtain a gyro value of each shelf, and provide the obtained gyro value to the processor 470 .

According to an embodiment, the radiation unit 420 includes an ultraviolet radiation part 422 emitting UVC (ultraviolet C), a photocatalytic radiation part 424 emitting a photocatalyst, and a plasma radiation part 426 . can do.

According to an embodiment, the ultraviolet radiation unit 422 , the photocatalytic radiation unit 424 , and the plasma radiation unit 426 are shoes in the shoe storage cabinets 321 , 322 , 323 , 324 for ultraviolet light and light. It may be disposed at a position capable of emitting a catalyst or plasma (eg, at least one of a seat surface, a right surface, a front surface, a rear surface, an upper surface, and a lower surface inside a shoe cabinet). The ultraviolet emitting unit 422 may include at least one Ultraviolet C Light Emitting Diode (UVC LED).

According to an embodiment, the input unit 431 may receive an input for controlling an operation or function of the shoe care device 310 from a user or an external device (eg, a remote control device). The input unit 431 (eg, a touch screen) may be included in the display unit 433 . The user may control the operation or function of the shoe care device 310 through the input unit 431 .

According to an embodiment, the input unit 431 may receive data input from a user, and may provide various types of information input from the user to the processor 470 . To this end, the input unit 431 may include a physical manipulation member such as a switch or a button, or may include an electrical manipulation member such as a touch key, a touch pad, and a touch screen.

Alternatively, the input unit 431 may further include a microphone capable of receiving a user's voice signal, and a speaker capable of outputting various information by voice to the user.

According to an embodiment, the camera 432 may be disposed inside each shoe cabinet 321 , 322 , 323 , and 324 to identify the location, material, type, or state of shoes in the shoe cabinet. The camera 432 may include at least one camera (eg, an RGB camera, a vision camera), or a reader (eg, OCR, etc.). In addition, the camera 432 may acquire an image of the shoes in each of the shoe cabinets 321 , 322 , 323 , and 324 , and transmit the acquired image to the processor 470 .

According to an embodiment, the camera 432 may include at least one sensor capable of acquiring an image even in low brightness. The camera 432 may include at least one camera, and may be included in the sensor unit 410 .

According to an embodiment, the camera 432 may be disposed in front of the shoe care device 310 . The camera 432 may be disposed on the front of the shoe care device 310 to identify the user's approach toward the shoe care device 310 and identify the user.

According to an embodiment, each camera may be disposed on one side of the doors 110 , 120 , 130 , and 140 , and may be disposed inside each cabinet. For example, since the camera is disposed inside each storage closet, the processor 470 may acquire an image for identifying the material, type, and state of the shoe through the camera disposed on the inner wall of each shoe cabinet.

According to an embodiment, the display unit 433 operates the display unit 433 on at least one of the upper cabinet 150 , the lower cabinet 160 , and the electric unit 170 of the shoe care device 310 . can be displayed. The display unit 433 may include a touch screen.

The display unit 433 may display various information regarding the operation of the shoe care device 310 (eg, a completed operation, an operation currently in progress, an operation to be performed, an operation end time, etc.). The display unit 433 displays the presence or absence of shoes in each shoe cabinet 321, 322, 323, 324, shoe material, shoe function, shoe state, and the operating state of each shoe cabinet 321, 322, 323, 324. Alternatively, it can display the functional status.

According to an embodiment, the display unit 433 may display various types of information (eg, multimedia data or text data, etc.). The display unit 433 may display various information regarding a result of the completion of care of shoes by the processor 470 , a current state of being under care, or a plan to be cared for by the processor 470 . The display unit 433 may include a control circuit for controlling a display that visually provides information to a user.

According to an embodiment, the display unit 433 may include a touch circuitry for sensing a touch or a pressure sensor capable of measuring the intensity of the pressure applied to the touch. The display unit 433 may be disposed on one side of each of the doors 110 , 120 , 130 , and 140 of the shoe care device 310 .

According to an embodiment, the display unit 433 may be disposed on a transparent member (eg, a smart mirror) of the door of the shoe care device 310 . In addition, the smart mirror may visually provide various information (eg, care-related information, information indicating a current state) about the operating state of the shoe care device 310 or at least one shoe.

According to an embodiment, the smart mirror mounted on the door of the shoe care device 310 may include a first mode (eg, mirror mode), a second mode (eg, smart mirror mode), and a third mode (eg, display). mode) may be operated in any one or more modes.

The first mode is a mode for completely reflecting objects like a general mirror, the second mode is a mode for displaying at least some information based on the first mode, and the third mode is the processor 470 . It is a mode in which only at least part of information by As such, the smart mirror may include various panels (eg, a polarizing layer, a conductive layer, an insulating layer, a display panel, a touch sensing panel, etc.) to support these various modes.

According to an embodiment, the smart mirror may operate in various modes by adjusting transmittance and reflectance. For example, the smart mirror reflects an image of a user located in front of the smart mirror under the control of the processor 470 to display a mirror image (eg, the first mode state), the processor 470 ), a mode that displays various information (eg, letters, numbers, images, etc.) generated by (eg, the second mode).

According to an embodiment, the memory 434 may include a volatile memory or a non-volatile memory. For example, the memory 434 may store information, data, and programs necessary for the operation of the shoe care device 310 . Accordingly, the processor 470 may perform a control operation to be described later with reference to information stored in the memory 434 .

According to an embodiment, the memory 434 may store various platforms. The memory 434 is, for example, a flash memory type, a hard disk type, a multimedia card micro type, or a card type memory (eg, SD or XD). memory, etc.), a RAM (RAM), and a ROM (EEPROM, etc.) may include at least one type of storage medium.

According to an embodiment, the memory 434 includes various data acquired or used by at least one component of the shoe care device 310 (eg, software, application, acquired information, measured information, and control). signals, etc.), and instructions related thereto.

According to an embodiment, the memory 434 stores at least one user's height, image, fingerprint information, and at least one shoe information (eg, an image according to the type of shoe, height, material, function, etc.) can be saved

According to an embodiment, the memory 434 may store an identifier for each of the plurality of shelves included in the upper cabinet 150 , location information, and a swing angle for controlling a swing of each shelf. Also, the memory 434 may store an identifier for each of the plurality of shelves included in the lower cabinet 160 , location information, and a swing angle for controlling a swing of each shelf.

According to an embodiment, the motor unit 437 may include at least one motor for controlling the swing of each of the plurality of shelves included in the upper cabinet 150 . Also, the motor unit 437 may include at least one motor for controlling the swing of each of the plurality of shelves included in the lower cabinet 160 . At least one motor of the motor unit 437 may be operated such that a corresponding shelf swings at a corresponding swing angle under the control of the processor 470 .

According to an embodiment, the shelf unit 438 may include at least one shelf included in the upper cabinet 150 and at least one shelf included in the lower cabinet 160 .

According to an embodiment, the light emitting unit 439 may include at least one light emitting device (eg, LED, UVC LED). The at least one light emitting device may be disposed on at least one shelf included in each of the upper cabinet 150 and the lower cabinet 160 . The light emitting unit 439 may be disposed in various positions of the shoe storage closet 100 . The light emitting unit 439 may emit light under the control of the processor 470 . Alternatively, the light emitting unit 439 may emit light in different colors under the control of the processor 470 .

According to an embodiment, the care unit 440 includes an air generating unit 442 that generates air supplied into each cabinet of the upper cabinet 150 and/or each cabinet of the lower cabinet 160, the upper cabinet ( 150) and/or a steam generating unit 444 for generating steam supplied into each cabinet of the lower cabinet 160, each cabinet of the upper cabinet 150 and/or each cabinet of the lower cabinet 160 A low-temperature hot air generating unit 446 that generates low-temperature hot air supplied into, and a liquid (eg, mist) supplied into each cabinet of the upper cabinet 150 and/or each cabinet of the lower cabinet 160 is generated. It may include a water repellent unit 448 .

According to an embodiment, at least one of the air generating unit 442 , the steam generating unit 444 , the low temperature hot air generating unit 446 , and the water repelling unit 448 in the care unit 440 is a first conduit 456 . ) may be connected to the filter unit 453 . The air filtered from the filter unit 453 passes through the first conduit 456 to the air generating unit 442, the steam generating unit 444, the low-temperature hot air generating unit 446, and the water repelling unit ( 448) may be supplied as at least one of. Due to this structure, air, steam, low-temperature hot air, etc. may be circulated in the shoe cabinet 100 .

According to an embodiment, at least one of the air generating unit 442 , the steam generating unit 444 , the low-temperature hot air generating unit 446 , and the water repelling unit 448 in the care unit 440 is a second conduit 457 . ) through the discharge unit 455 may be connected. Air discharged from at least one of the air generating unit 442 , the steam generating unit 444 , the low temperature hot air generating unit 446 , and the water repelling unit 448 (eg, steam, low temperature hot air, water repelling, etc.) may be transmitted to the discharge unit 455 through the second conduit 457 . The discharge unit 455 may include a pipe module (eg, the pipe module 5300 of FIG. 53 ).

According to an embodiment, the discharge unit 455 may be disposed on an inner wall (eg, at least one of a seat surface, a right surface, a front surface, a rear surface, an upper surface, and a lower surface) of each of the shoe cabinets. The discharge unit 455 may discharge or spray at least one of air, steam, low-temperature hot air, and liquid (eg, sprayed water) into the shoe cabinet. The discharge unit 455 may include at least one fan (or propeller) for such discharge or injection. In addition, at least one third conduit 458 , 459 , and 460 may be disposed on the inner wall of each shoe storage cabinet for such discharge.

At least a portion of air, steam, low-temperature hot air, and liquid (eg, sprayed water) through the at least one third conduit 458 , 459 , and 460 may be discharged or sprayed into each shoe cabinet.

For example, the discharge unit 455 may include two propellers. Each of the two propellers may be rotated in different directions by coaxial inversion. For example, when air, steam, low-temperature hot air, and liquid (eg, sprayed water) are intensively sprayed into a narrow area, the two propellers rotate in different directions (eg, the first propeller rotates clockwise, The second propeller may be rotated counterclockwise) at the same time.

In addition, when air, steam, low-temperature hot air, and liquid (eg, sprayed water) are sprayed over a wide area, one propeller (eg, the first propeller) may rotate.

According to one embodiment, the direction control unit 436 is configured to direct the direction of the at least one third conduit 458 , 459 , 460 to the shoes located in the shoe cabinet, so that the at least one third conduit 458 , 459 , 460) can be controlled.

According to an embodiment, the foreign material removal unit 451 may include a roller brush module (or at least one roller brush) for removing foreign materials adsorbed on shoes located in the shoe storage cabinet and at least one ultrasonic vibrator.

According to an embodiment, the roller brush module may be disposed under each shoe cabinet 321 , 322 , 323 , 324 of the lower cabinet 160 . In this way, the roller brush module may be disposed under the shoe cabinet so as to be in contact with the bottom of the shoe in each of the shoe cabinets 321 , 322 , 323 , and 324 . And, the roller brush module may include a plurality of roller brushes.

According to an embodiment, the roller brush rotates clockwise or counterclockwise to remove foreign substances (eg, soil, dust, etc.) attached to the shoes (eg, the bottom of the shoe, the side, etc.) stored in the shoe cabinet. It can be removed from the shoe. The foreign material removal unit 451 may include a plurality of roller brushes according to the size of the shoe cabinet. Each roller brush can rotate independently, or it can be rotated dependently by placing a worm gear between the two roller brushes.

According to an embodiment, a motor and at least one vibrator may be disposed on each of the plurality of roller brushes. In addition, each of the plurality of roller brushes may be independently rotated by the rotational force of the corresponding motor.

For example, when a plurality of roller brushes are disposed under the shoe cabinet, the first roller brush located at the leftmost (or rightmost) is rotated clockwise through the driving unit 435 (or the motor unit 437 ). And, when the first roller brush is rotated clockwise, the second roller brush located on the right (or left) side of the first roller brush is based on the clockwise rotation of the first roller brush. It can be rotated counterclockwise.

Similarly, as the second roller brush rotates counterclockwise, the third roller brush located on the right (or left) side of the second roller brush may rotate clockwise.

According to an embodiment, a worm gear connecting the rotation of the roller brushes may be disposed between the roller brushes disposed under the shoe cabinet. And, when the leftmost (or rightmost) first roller brush is rotated clockwise through the driving unit 435 , the worm gear positioned on the right (or left) side of the first roller brush is the first roller It can be rotated counterclockwise based on the clockwise rotation of the brush.

Similarly, as the worm gear rotates counterclockwise, the second roller brush located on the right (or left) side of the worm gear may rotate clockwise. As such, each of the roller brushes and the worm gear can rotate while meshing with each other.

Accordingly, the driving unit 435 rotates at least one roller brush disposed under the shoe cabinet, so that the plurality of roller brushes may be rotated.

According to an embodiment, the ultrasonic vibrator may generate vibration by propagating ultrasonic waves. The ultrasonic vibrator may be disposed on a roller brush that removes foreign substances adsorbed to the bottom of the shoe. Due to the vibration of the ultrasonic vibrator, foreign substances (eg, soil, dust, etc.) attached to shoes (eg, the bottom of the shoes, sides, etc.) located in the shoe cabinet may be removed from the shoes.

According to an embodiment, the driving unit 435 (or the motor unit 437 ) may drive at least one roller brush, at least one worm gear, and at least one ultrasonic vibrator in the foreign material removal unit 451 . It may include at least one possible motor.

According to an embodiment, the suction unit 454 may suction foreign substances (eg, soil, dust, etc.) in the shoe storage cabinets 321 , 322 , 323 , 324 . The suction unit 454 may include a fourth conduit 461 capable of sucking in foreign substances (eg, soil, dust, etc.) in the shoe cabinet. The fourth conduit 461 may be disposed to face into the shoe cabinet. The fourth conduit 461 may be disposed on at least one of a left surface, a right surface, a front surface, a rear surface, an upper surface, and a lower surface inside the shoe cabinet.

According to an embodiment, the foreign material removal unit 451 and the foreign material storage unit 452 may be connected by a conduit through which the foreign material passes.

According to an embodiment, the foreign material storage unit 452 may store the foreign material removed from the shoe. The foreign material storage unit 452 may store the foreign material separated from the shoe by at least one of rotation of at least one roller brush of the foreign material removal unit 451 and vibration of an ultrasonic vibrator. The foreign material storage unit 452 may be detachable or attached to the shoe cabinet, and may be of a container type capable of storing the foreign material.

According to an embodiment, the suction unit 454 may suck in foreign substances in each of the shoe cabinets 321 , 322 , 323 , 324 through the fourth conduit 461 . Foreign substances (eg, soil, dust, etc.) sucked through the suction unit 454 pass through the filter unit 453 .

According to an embodiment, the suction unit 454 and the filter unit 453 may be connected by a conduit through which foreign substances pass.

According to an embodiment, the filter unit 453 may filter foreign substances (eg, soil, dust, etc.) sucked through the suction unit 454 . In addition, the filter unit 453 may store the filtered foreign material in the foreign material storage unit 452 . The filter unit 453 may include a filtering member (eg, a dustproof filter, etc.) for filtering foreign substances sucked in by the suction unit 454 .

In addition, the filtered air passing through the filter unit 453 generates the air generating unit 442 , the steam generating unit 444 , and the low-temperature hot air in the care unit 440 through a first conduit 456 . At least one of the part 446 and the water repellent part 448 may be provided.

In this way, the air provided to the care unit 440 is supplied according to the respective functions of the air generating unit 442 , the steam generating unit 444 , the low-temperature hot air generating unit 446 , and the water repelling unit 448 . It can be used to perform an action.

According to an embodiment, the air generating unit 442 may receive the air filtered by the filter unit 453 through the first conduit 456 . The air introduced into the air generating unit 442 through the first conduit 456 is converted into air having a predetermined wind strength through the air generating unit 442, and then through the second conduit 457. It may be introduced into the discharge unit 455 .

In addition, the air introduced into the steam generating unit 444 through the first conduit 456 is converted into a jetting liquid having a predetermined strength together with a liquid (eg, a jetting liquid) in the steam generating unit 444 . After that, it may be sprayed through the discharge unit 455 through the second conduit 457 .

According to an embodiment, the steam generator 442 may include a container (not shown) capable of storing a liquid required to generate steam. The container capable of storing the liquid may be included in the shoe care device 310 , and may be detachable or attached to the shoe care device 310 . The steam generator 442 (eg, the true system 311 ) may generate steam by mixing the heated liquid with the air introduced through the first conduit 456 .

According to an embodiment, the air introduced into the low-temperature hot air generating unit 446 through the first conduit 456 is converted into a low-temperature (eg, 40 ^o C) hot air through the low-temperature hot air generating unit 446 . After that, it may be introduced into the discharge unit 455 through the second conduit 457 .

According to an embodiment, the air introduced into the water repellent unit 448 through the first pipe line 456 is a liquid (eg, mist) in the water repellent unit 448 and a spray-type liquid having a predetermined strength. After the conversion, it may be introduced into the discharge unit 455 through the second conduit 457 . In addition, the injection-type liquid introduced into the discharge unit 455 may be injected through at least one third conduit 458 , 459 , and 460 .

In this way, the air, steam, low-temperature hot air, and water repellency generated by the operation of each component in the care unit 440 are transmitted to the discharge unit through the second conduit 457 connected to the discharge unit 455 . (455) can be introduced.

In addition, the discharge unit 455 includes the air, steam, low-temperature hot air, and The water repellent may be discharged into the shoe storage cabinet.

According to an embodiment, at least one of the foreign material removal unit 451 , the suction unit 454 , the filter unit 454 , and the discharge unit 455 may be disposed in each of the plurality of shoe cabinets. have.

According to an embodiment, the foreign material storage unit 452 may be disposed outside the shoe cabinet or may be included in the shoe care device 310 . In addition, the foreign material storage unit 452 may be detachable from the shoe cabinet.

According to an embodiment, the processor 470 may control at least one component connected to the processor 470 based on wired communication or wireless communication by driving software. In addition, the processor 470 may perform various data processing and operations based on the wired communication or the wireless communication.

According to an embodiment, the processor 470 may store commands or data received from the memory 434 , the input unit 431 , the camera 432 , the care unit 440 , the display unit 433 , and the like to the memory 434 . ) may be loaded and processed, and the processed data may be stored in the memory 434 . Alternatively, the processor 470 may display the processed data through the display unit 433 (eg, a touch screen).

According to an embodiment, the processor 470 may have an artificial intelligence chip 471 (eg, ThinQ) embedded therein. Alternatively, the algorithm for the artificial intelligence chip 471 may be implemented by the processor 470 . The artificial intelligence chip is a processor that mimics a human brain neural network, and can support a deep learning algorithm that analyzes, recognizes, infers, and judges various data by itself.

Through this, the shoe care device 310 (eg, the processor 470 ) of the present invention can control the shoe care device 310 with artificial intelligence, as well as By receiving the information, it is possible to identify the material, function, type, and state of the shoes stored in the shoe cabinet.

According to an embodiment, the processor 470 provides information about at least one of the upper cabinet and the lower cabinet through at least one sensor (eg, door open/close sensor 412 ) included in the sensor unit 410 . Door open/close can be detected.

According to an embodiment, the processor 470 includes at least one sensor (eg, a distance measurement sensor 416 and/or a weight detection sensor 414 ) included in the sensor unit 410 , and a camera 432 . ) through at least one camera 432 , the shoes stored in the storage spaces of the upper cabinet 150 and the lower cabinet 160 may be detected.

According to one embodiment, the processor 470 is configured to open (eg, open) the doors of the upper cabinet 150 and the lower cabinet 160, respectively, and based on the detection of at least one shoe, the electric unit 170 can be controlled to operate each of the upper cabinet 150 and the lower cabinet 160 in a shoe care mode.

For example, the processor 470 may operate the upper cabinet 150 in the regular care mode and the lower cabinet 160 in the intensive care mode through the electric unit 170 . Alternatively, the processor 470 may operate the upper cabinet 150 in the regular care mode or the lower cabinet 160 in the intensive care mode through the electric unit 170 .

According to an embodiment, the processor 470 is configured to operate the upper cabinet 150 through at least one sensor (eg, a weight sensor 414 , a distance measurement sensor 416 , an IR sensor 419 , and a camera 432 ). ), at least one of the material, type, and state of at least one shoe in it may be identified.

According to an embodiment, the processor 470 may be configured to operate inside the upper cabinet based on at least one of a material, a type, and a state of at least one shoe stored in each of the plurality of storage spaces in the upper cabinet 150 . At least one of the temperature and humidity of the temperature and humidity may be controlled through the electric unit 170 .

According to an embodiment, the processor 470 is configured to perform the all-in-one operation based on at least one of a material, a type, and a state of at least one shoe located in each of the plurality of storage spaces included in the upper storage closet 150 . Through the tenon 170 , at least one of temperature and humidity for each of the plurality of storage spaces may be differently adjusted to take care of the shoes at all times.

The processor 470 may identify at least one of a material, a type, and a state of the shoe, and acquire information about at least one of temperature and humidity from the memory 434 based on the identification.

According to an embodiment, the processor 470 provides a foreign material removal function, a sterilization and deodorization function, a steam sterilization function, a dehumidification and drying function, and a nutrition and At least one of the water-repellent coating functions can be performed to intensively care for the shoes.

In addition, the processor 470 identifies at least one of the material, type, and state of the shoe, and based on the identification, a foreign material removal function, a sterilization and deodorization function, a steam sterilization function, a dehumidification and drying function, and nutrition and water repellency Information (eg, execution logic, instruction, etc.) about at least one of the coating functions may be obtained from the memory 434 .

According to an embodiment, the processor 470 analyzes the image or information about the shoes obtained through the camera 432 (eg, an RGB camera, a vision camera, an optical character reader (OCR), etc.), At least one of the material, function, type, and state of the shoe may be identified.

According to an embodiment, the processor 470 may identify the material (or type) of the shoe by identifying the image of the shoe and the tag attached to the shoe through the camera 432 . The material of the shoe may include cloth, natural leather, artificial leather, canvas material, suede material, cork material, and the like. The types of shoes may be varied according to various purposes, such as shoes, sports shoes, slippers, hiking boots, boots, running shoes, rain boots, soccer shoes, basketball shoes, and the like.

According to an embodiment, the processor 470 may store the image of the shoe obtained from the camera 432 (eg, an RGB camera, a vision camera) and the sensor unit 410, and a tag attached to the shoe. Through this, it is possible to identify whether the shoes are clean or whether foreign substances are adsorbed. Also, the processor 470 may identify a location (eg, a floor) of a shoe to which a large amount of foreign matter is adsorbed.

According to an embodiment, the processor 470 selects the shoe through at least one of the care unit 440 and the radiation unit 420 based on at least one of the material, function, type, and state of the shoe. can take care

At least one of the care unit 440 and the radiating unit 420 has a first function (eg, a foreign material removal function) of removing foreign substances adsorbed on the shoe under the control of the processor 470 , and sterilization of the shoe. and a second function (eg, sterilization and deodorization function) for executing at least one of deodorization, a third function (eg, steam sterilization function) for executing at least one of steam and sterilization of the shoes, and dehumidification and drying of the shoes to perform at least one or a part of a fourth function of performing at least one (eg, a function of dehumidifying and drying), and a fifth function of executing at least one of a nourishing and water repellent coating of the shoe (eg, a function of a nourishing and water repellent coating); can

According to an embodiment, the processor 470 may not perform at least one of the first to fifth functions according to the material of the shoe. For example, when the material of the shoe is leather, the processor 470 may not perform the third function. Alternatively, when the material of the shoe is leather, the processor 470 may not perform a steam function in the third function.

According to an embodiment, the processor 470 may control the air generating unit 442 of the care unit 440 to generate air to be discharged to the shoes. The processor 470 controls the direction control unit 436 and the discharge unit 455 to discharge the generated air toward the shoe, thereby removing foreign substances adsorbed on the shoe. can be performed.

The processor 470 may control the direction controller 436 to adjust the discharge direction or angle of the at least one conduit 458 , 459 , and 460 connected to the discharge unit 455 . The processor 470 may control the direction controller 436 so that the discharge direction or angle of the at least one conduit 458 , 459 , 460 is directed toward the inner or upper of the shoe.

According to one embodiment, the first function is to move air into the shoe cabinet through the conduits 458 , 459 , 460 of the discharge pipe disposed inside each of the shoe cabinets 321 , 322 , 323 , 324 . can be ejected. And, the first function is the foreign matter separated by the air discharged through at least one suction pipe (eg, the fourth pipe line 461) disposed inside each of the shoe cabinets (321, 322, 323, 324). can be inhaled.

And, the first function is to remove foreign substances attached to the lower part of the shoe through the rolling of at least one rolling brush disposed under each of the shoe cabinets 321, 322, 323, and 324, and It may include an operation of sucking the foreign substances separated from the lower part through at least one suction pipe (eg, the fourth pipe 461).

According to an embodiment, the second function may radiate ultraviolet light through at least one light emitting device disposed inside each of the shoe cabinets 321 , 322 , 323 , and 324 . Alternatively, the second function may include a photocatalyst through at least one radiation element (eg, ultraviolet radiation unit 422, photocatalytic radiation unit 424, plasma radiation unit 426) disposed inside the shoe cabinet; and at least one of a deodorant.

In addition, the second function may sterilize and deodorize the shoes through a plurality of light emitting devices (eg, 10 3mW LEDs). By radiating ultraviolet rays, a photocatalyst, and plasma based on the second function to the shoes, quick sterilization care (eg, sterilization of airborne bacteria) for shoes may be possible. Alternatively, the second function may sterilize and deodorize shoes through negative ions.

According to an embodiment, the third function may discharge steam through the conduits 458 , 459 , and 460 of the discharge pipes disposed inside each of the shoe cabinets 321 , 322 , 323 , and 324 . The third function is to heat the liquid through the steam generating unit 444 (eg, the true system 311) of the shoe care device 310, and apply steam by the heated liquid to each of the shoe cabinets 321, 322 , 323 , and 324 may be sprayed through the conduits 458 , 459 , 460 of the discharge pipe disposed inside the 324 .

In addition, the third function can sterilize and care for various bacteria (eg, Staphylococcus aureus) adsorbed to the shoes through steam at a ^{predetermined temperature (eg, 50 o C).} By spraying the high-temperature steam based on the third function to the shoes, quick sterilization care for the shoes is possible, the moisture of the shoes can be evaporated, and the shoes can be deodorized.

According to an embodiment, the fourth function may discharge low-temperature hot air through the conduits 458 , 459 , 460 of the discharge pipes disposed inside the shoe cabinets 321 , 322 , 323 , 324 . . ^{The fourth function is to heat the liquid to a predetermined temperature (eg, 40 o} C) through the low-temperature hot air generator 446 or the steam generator 444 (eg, the true system 311) of the shoe care device 310 . And, the hot air by the heated liquid may be discharged through the conduits 458 , 459 , and 460 of the discharge pipes disposed inside each of the shoe cabinets 321 , 322 , 323 , 324 .

And, the fourth function may discharge low-temperature hot air to the shoe cabinet so that the humidity of the shoe cabinet is kept constant (about 20% to 40%). For example, the fourth function may provide hot air so that the humidity in the shoe cabinet is about 20% when the material of the shoe is fiber. For example, the fourth function may provide hot air so that the humidity in the shoe cabinet is about 40% when the material of the shoe is leather.

According to an embodiment, the fifth function is to provide at least one of mist and air through the conduits 458, 459, and 460 of the discharge pipes disposed inside the shoe cabinets 321, 322, 323, 324. can radiate

In addition, the fifth function is to mix the liquid for supplying nutrients to the shoes with the air introduced through the first conduit 456 and discharge the shoes arranged inside the shoe storage cabinets 321 , 322 , 323 , 324 . It can be sprayed through the conduit (458, 459, 460) of the tube.

According to an embodiment, each of the first to fifth functions may be performed for a preset time (or a time input by the user) under the control of the processor 470 . For example, the first function may be operated for about 4 minutes, the second function may be operated for about 3 minutes, and the third function may be operated for about 10 minutes. In addition, the fourth function may be operated for about 20 minutes, and the fifth function may be operated for about 3 minutes.

At least one of the time and operation sequence for performing each function may be variably automatically set or operated under the control of the processor 470 based on at least one of the material, function, type, and state of the shoe. have. In addition, the order in which each function is operated may be the order in which the fifth function ends from the first function under the control of the processor 470 . Also, under the control of the processor 470 , at least two functions may be simultaneously performed.

According to an embodiment, the processor 470 controls at least one of the ultraviolet emitting unit 422, the photocatalytic emitting unit 424, and the plasma emitting unit 426 of the radiating unit 420 to use the shoe. Directed ultraviolet light, photocatalyst, or plasma can be generated. In addition, the processor 470 may perform the second function of steaming and/or deodorizing the shoes by causing the generated ultraviolet rays, photocatalysts, or plasma to be discharged toward the shoes.

According to an embodiment, the processor 470 may control the steam generator 444 of the care unit 440 to generate steam directed to the shoes. The processor 470 controls the direction control unit 436 and the discharge unit 455 to discharge the generated steam toward the shoes, thereby steaming and/or sterilizing the shoes. can be performed.

According to an embodiment, the processor 470 controls the direction control unit 436 so that the discharge direction or angle of the at least one conduit 458 , 459 , 460 connected to the discharge unit 455 is adjusted to the inner skin of the shoe. Alternatively, the direction control unit 436 may be controlled to face the upper.

According to an embodiment, the processor 470 may control the steam generator 444 so that the temperature of the discharged steam becomes an arbitrary temperature (eg, 50 ^{o C).} The processor 470 may control the steam generator 444 to variably adjust the temperature of the steam so that the material of the shoe is not damaged according to the material and type of the shoe.

According to an embodiment, the processor 470 controls the temperature of the air introduced through the first conduit 456 through the low-temperature hot air generator 446 of the care unit 440 to generate low-temperature hot air. can In addition, the processor 470 may perform the fourth function of dehumidifying and/or drying the shoes by discharging the generated hot air toward the shoes.

According to an embodiment, the processor 470 may control the direction control unit 436 to adjust the discharge direction or angle of the at least one conduit 458 , 459 , 460 connected to the discharge unit 455 .

According to an embodiment, the processor 470 may control the low-temperature hot air generating unit 446 such that the temperature of the discharged hot air becomes an arbitrary temperature (eg, 40 ^{o C).} The processor 470 may control the low-temperature hot air generator 446 to variably adjust the temperature of the hot air so that the material of the shoe is not damaged according to the material and type of the shoe.

According to an embodiment, the processor 470 may control the water repellent unit 448 of the care unit 440 to generate a spray liquid (eg, mist) directed to the shoes. In addition, the processor 470 controls the direction control unit 436 and the discharge unit 455 to discharge the generated jet liquid toward the shoe, thereby supplying nutrition to the shoe or repelling water. function can be performed.

According to an embodiment, the processor 470 may control the water repellent unit 448 of the care unit 440 to generate the spray liquid by controlling the air introduced through the first conduit 456 .

Alternatively, the processor 470 may control the direction control unit 436 so that the discharge direction or angle of the at least one conduit 458 , 459 , and 460 is not directed toward the inner skin of the shoe.

According to an embodiment, the processor 470 may identify the user's approach using at least one sensor. The processor 470 includes at least one sensor (eg, a camera 432 , a distance measuring sensor 416 ) disposed on the front surface (eg, the door 110 , 120 , 130 , 140 ) of the shoe care device 310 , The user's approach toward the shoe care device 310 may be identified through the IR sensor 419 , etc.).

According to an embodiment, the processor 470 is placed on at least one of the plurality of shelves of the upper cabinet 150 and/or at least one of the plurality of shelves of the lower cabinet 160 based on the user's access. At least one light emitting device (eg, LED) disposed (eg, disposed under the shelf) may emit light. The processor 470 may adjust the brightness of the at least one light emitting device based on the distance between the shoe care device 310 and the user.

For example, the closer the distance between the shoe care device 310 and the user is, the brighter the at least one light emitting device is, and the greater the distance between the shoe care device 310 and the user, the greater the distance between the at least one light emitting device. The light emitting element can emit light darkly.

Alternatively, the processor 470 may control the at least one light emitting device so that the at least one light emitting device emits light in a different color based on the distance between the shoe care device 310 and the user.

According to an embodiment, the processor 470 may generate a control signal for adjusting the swing of at least one shelf included in the upper cabinet 150 based on the user's approach.

Alternatively, the processor 470 may generate a control signal for adjusting the swing of at least one shelf included in the lower cabinet 160 based on the user's approach.

According to an embodiment, the processor 470 identifies the height (eg, key) of the user, and based on the identified height of the user, at least the upper cabinet 150 or the lower cabinet 160 . It is possible to generate a control signal for regulating the swing of one lathe.

According to an embodiment, the processor 470 obtains information on the swing angle for each height stored in the memory 434 , and based on the obtained information, the upper cabinet 150 or the lower cabinet 160 . may generate a control signal for adjusting a swing angle of at least one shelf of The processor 470 may adjust the swing angle of each shelf based on the height of the user.

For example, as the height of the user decreases, the swing angle of the at least one shelf may increase, and as the height of the user increases, the swing angle of the at least one shelf may decrease.

For example, the swing angle of the uppermost shelf in the upper cabinet 150 may be the largest. And, as the shelf is gradually arranged lower, the swing angle becomes smaller.

According to an embodiment, the processor 470 is configured to operate the shoe care device 310 through at least one sensor (eg, a door opening/closing sensor 412, a fingerprint sensor 418, and a knock-on sensor 417). It is identified whether at least one of the doors 110, 120, 130, and 140 of the can be stopped

According to an embodiment, the processor 470 identifies the user through the at least one sensor (eg, the camera 432 , the distance measurement sensor 416 , the fingerprint sensor 418 , and the IR sensor 419 ). and a position in which at least one shoe corresponding to the identified user is placed in a shelf unit (eg, a shelf of the upper storage closet 150) may be identified.

In addition, the processor 470 may display at least a portion of the state information on the at least one shoe corresponding to the identified location and the information on the identified location through the display unit 433 .

According to an embodiment, the processor 470 performs regular care for at least one shoe stored in the upper cabinet 150 of the shoe care device 310 and the lower cabinet 160 of the shoe care device 310 . State information based on at least one of the intensive care for at least one shoe stored in the display unit 433 may be displayed.

According to an embodiment, the state information is based on at least one of a material, a type, and a state of the at least one shoe, and at least one of temperature and humidity inside the upper cabinet 150 in which the at least one shoe is accommodated. may include information on a state of always taking care of the at least one shoe through the control of the .

According to an embodiment, the state information is based on at least one of a material, a type, and a state of the at least one shoe. It may include information on a state of intensive care for at least one of a foreign material removal function, a sterilization and deodorization function, a steam sterilization function, a dehumidification and drying function, and a nutrition and water repellent coating function.

According to an embodiment, the processor 470 acquires an image of at least one shoe stored in the shelf unit (eg, a shelf of the upper cabinet 150 ) through the camera 432 , and the acquired image and an image previously stored in the memory 434 may be compared. In addition, the processor 470 may identify a location where the at least one shoe corresponding to the identified user is placed. The memory 434 may store user information (eg, name (eg, Hong Gil-dong, etc.), relationship (eg, father, mother, son, daughter, etc.), height (eg, 170 cm, 180 cm, etc.)) for each shoe. have.

According to an embodiment, the processor 470 compares the acquired image with an image pre-stored in the memory 434 and when they match, information about a user (eg, owner) of shoes corresponding to the acquired image can be obtained

Accordingly, the processor 470 can identify the user for each shoe, and can identify the position of the shoe placed on the shelf unit (eg, the shelf of the upper cabinet 150 or the shelf of the lower cabinet 160 ). can

According to an embodiment, the processor 470 determines a position in which at least one shoe corresponding to the identified user is placed through an identifier assigned to each of the plurality of shelves in the shelf unit (eg, the upper cabinet 150 ). can be identified. The identifier may include information for identifying a shelf on which at least one shoe of each of the plurality of users is placed.

The memory 434 may store identifiers for each shelf of the upper cabinet 150 and each shelf of the lower cabinet 160 . In addition, the processor 470 may identify a location where the at least one shoe corresponding to the identified user is placed through the identifier stored in the memory 434 .

According to an embodiment, the processor 470 may identify the user and identify which one of the doors 110 , 120 , 130 , and 140 of the shoe care device 310 is opened. In addition, when it is identified that any one of the doors 110 , 120 , 130 , and 140 is opened, the processor 470 determines that the weight detection sensor 414 is disposed inside the upper cabinet of the shoe care device 310 . , the camera 432 , and the distance measurement sensor 416 may identify whether the shoes are accommodated. And, when it is identified that the shoes are stored, the processor 470 may determine that the stored shoes are shoes corresponding to the user.

According to an embodiment, when the user is identified, the processor 470 measures the identified height of the user, and obtains a swing angle of the at least one shelf corresponding to the measured height from the memory 434 . can do.

The memory 434 may include information on the swing angle of the shelf according to various heights. [Table 1] below shows the swing angle according to the height of the user and the position of each shelf of the upper cabinet 150. For example, the first shelf is a shelf located at the highest position, the second shelf is a shelf located below the first shelf, and the third shelf is a shelf located below the second shelf.

Upper cabinet(150) 150cm or less 1st shelf 45 ^o 2nd shelf 40 ^o 3rd shelf 35 ^o 151cm-160cm 1st shelf 40 ^o 2nd shelf 35 ^o 3rd shelf 30 ^o 161cm-170cm 1st shelf 35 ^o 2nd shelf 30 ^o 3rd shelf 25 ^o 171cm-180cm 1st shelf 30 ^o 2nd shelf 25 ^o 3rd shelf 20 ^o over 181 cm 1st shelf 25 ^o 2nd shelf 20 ^o 3rd shelf 15 ^o

Although [Table 1] shows swing angles for a plurality of shelves (eg, the first shelf, the second shelf, and the third shelf) included in the upper cabinet 150, this is only an example, and the lower cabinet ( Swing angles for the plurality of shelves included in 160 may be stored in the memory 434 . In addition, the elongation and swing angles in [Table 1] are only examples, and may include various swing angles according to the height of the user, the spacing between shelves, the size, location, installation height, etc. of the shoe care device 310 .

According to an embodiment, the processor 470 generates a control signal based on the obtained swing angle of the at least one shelf stored in the memory 434, and based on the generated control signal, the upper cabinet 150 ), a swing of each of a plurality of shelves (eg, the first shelf, the second shelf, and the third shelf) may be controlled.

According to an embodiment, the upper cabinet 150 may include a shelf (eg, a fourth shelf) that moves in a vertical direction in addition to the plurality of shelves (eg, a first shelf, a second shelf, and a third shelf). can

According to an embodiment, the processor 470 is located at the bottom of the plurality of shelves (eg, the first shelf, the second shelf, the third shelf, and the fourth shelf) included in the upper cabinet 150 . The fourth shelf may be controlled to move in the vertical direction through the motor unit 437 . In addition, the processor 470 may control at least one shelf (eg, the first shelf, the second shelf, and the third shelf) positioned above the fourth shelf to swing through the motor unit 437 . have.

According to an embodiment, the processor 470 may transmit a control signal to the motor unit 437 to adjust the swing speed of the at least one shelf. The processor 470 may control each of the plurality of shelves through the motor unit 437 to have a different swing direction from that of another shelf disposed on the upper or lower portion.

According to an embodiment, the processor 470 identifies whether the door of the shoe care device 310 is opened through at least one sensor, and based on the door opening, The operation may be stopped through the motor unit 437 .

The processor 470 identifies whether the door of the shoe care device 310 is closed through the at least one sensor, and opens the upper cabinet 150 of the shoe care device 310 based on the door closing. It can be operated again in the regular care mode.

According to an embodiment, the processor 470 displays a screen for setting at least one tapping pattern for controlling the operation of the shoe care device 310 on the display unit 433 of the shoe care device 310 or the It may be displayed on one side of the door of the shoe care device 310 (eg, the left and right doors 110 and 120 of the upper cabinet 150 , and the left and right doors 130 and 140 of the lower cabinet 160 ). For example, the display unit 433 may be disposed on one side of a transparent member (eg, a smart mirror) of the door of the upper cabinet 150 or the doors 110 and 120 of the upper cabinet 150 .

According to an embodiment, the processor 470 may control the smart mirror disposed on the door to be transparent based on an input of a tapping pattern through the doors 110 and 120 of the upper cabinet 150 . The tapping pattern for the transparent of the smart mirror may or may not be set. For example, when a certain tapping on the smart mirror is input, the processor 470 may transparently control the smart mirror.

According to an embodiment, the screen may display an opening of at least one door 110 and 120 of the upper cabinet 150 of the shoe care device 310 and at least one door 110 and 120 of the upper cabinet 150 of the shoe care device 310 . ) lock, and a menu for setting or deleting at least one of lighting control of at least one light emitting device disposed on at least one shelf of the upper cabinet 150 .

In addition, the screen shows opening of at least one door 130 and 140 of the lower cabinet 160 of the shoe care device 310 , locking of at least one door 130 and 140 of the lower cabinet 160 , A menu for setting or deleting at least one of lighting control control of at least one light emitting device disposed on at least one shelf of the lower cabinet 160, and lighting control of at least one shelf on which their shoes are placed for each user may include

According to an embodiment, the processor 470 detects at least one tapping pattern corresponding to at least one function of the shoe care device 310 through the sensor unit 410 (eg, knock-on sensor 417 ). can be identified through

According to an embodiment, the processor 470 may identify a time interval between each tapping of the tapping pattern and the intensity of each tapping through the sensor unit 410 (eg, the knock-on sensor 417 ).

According to an embodiment, the sensor unit 410 (eg, knock-on sensor 417) includes a microphone for detecting a sound wave signal according to the tapping pattern and converting it into an electrical signal, an amplifier for amplifying the converted signal, and a filter for removing noise from the amplified signal.

In addition, the sensor unit 410 (eg, knock-on sensor 417) determines whether a tapping pattern is input based on the noise-removed signal, and when it is determined as the input of the tapping pattern, the It may include a microcomputer (MiCom) that transmits the time interval of each tapping and the intensity of each tapping to the processor 470 .

According to an embodiment, the processor 470 may match the tapping pattern with a function of the shoe care device 310 . For example, when a tapping pattern is input after a function desired by the user is selected from among the plurality of functions displayed on the screen, the processor 470 may match the input tapping pattern to the selected function. . This matching is for, for example, when the user wants to control the operation of the shoe care device 310, input a preset tapping pattern to control the corresponding function.

According to an embodiment, the processor 470 may store the matched result (eg, information about a function to be executed based on each time interval and each intensity) in the memory 434 . The processor 470 may set a certain margin for each time interval and each intensity. The margin is a certain range of each time interval and a certain range of each intensity, and when the respective time intervals and each intensity are included in the margin, the processor 470 may recognize it as a tapping pattern for executing the corresponding function. have.

According to an embodiment, the processor 470 performs a tapping pattern (eg, first tapping pattern) by tapping the door of the shoe care device 310 (eg, the left and right doors of the upper cabinet or the left and right doors of the lower cabinet). Based on the input of , the input tapping pattern and at least one tapping pattern matched and stored in the memory 434 may be compared.

For example, the processor 470 may generate a tapping pattern identical to (or similar within a margin range) as the first tapping pattern to the memory 434 through a time interval between the tappings of the first tapping pattern and the sound wave intensity of each tapping. ) can be identified from among a plurality of pre-stored tapping patterns.

According to an embodiment, the processor 470 may identify whether the first tapping pattern corresponds to a second tapping pattern among at least one tapping pattern stored in the memory 434 . In addition, when the input first tapping pattern corresponds to the second tapping pattern, the processor 470 may execute a function matching the second tapping pattern (eg, a function set in the second tapping pattern). .

According to an embodiment, the memory 434 includes information on a time interval between each tapping for at least one tapping pattern that controls the operation of the shoe care device 310 based on the tapping pattern and the intensity of each tapping. information can be stored.

According to an embodiment, the processor 470 may identify whether the user touches a door handle of the shoe care device. The processor 470 operates inside the doors 110 and 120 of the upper cabinet 150 of the shoe care device 310 or the doors 130 and 140 of the lower cabinet 160 of the shoe care device 310 . It can be identified whether the user touches the door handle of the shoe care device through the fingerprint information obtained from the fingerprint sensor 418 disposed inside the shoe care device.

Alternatively, the processor 470 may identify whether the user touches the door handle of the shoe care device through at least one sensor of the sensor unit 410 .

According to an embodiment, the processor 470 emits light for each user (eg, father, mother, son, daughter, etc.) who touches the handle of the upper cabinet 150 or the handle of the lower cabinet 160 . The sterilization intensity using at least one first light emitting element of the unit 439 may be adjusted differently.

For example, when the user who touches the handle of the upper cabinet 150 or the handle of the lower cabinet 160 is a father who frequently goes out, the processor 470 may display at least one of the light emitting units 439 . 1 The handle can be sterilized by adjusting the sterilization intensity using the light emitting element to strong.

For example, when the user who touches the handle of the upper cabinet 150 or the handle of the lower cabinet 160 is a mother who does not go out often, the processor 470 controls at least one of the light emitting unit 439 . The handle can be sterilized by adjusting the sterilization intensity using the first light emitting element to about.

In this way, the processor 470 may adjust the intensity of the sterilization intensity of the handle based on the degree of contamination of the user's hand or the frequency of going out.

According to an embodiment, when the handle is currently being sterilized, the processor 470 may emit light to at least one second light emitting element of the light emitting unit 439 to indicate that the handle is being sterilized. For example, the first light emitting device may include a Light Emitting Diode (LED), and the second light emitting device may include an Ultraviolet C LED (UVC LED).

For example, the at least one first light emitting element and the at least one second light emitting element may cross each other and be disposed inside the door of the upper cabinet of the shoe care apparatus.

According to an embodiment, the lower cabinet 160 of the shoe care device 310 may further include a reflector that reflects the light emitted from the second light emitting device. The light reflected through the reflector is reflected to the handle portion of each of the upper cabinet 150 and the lower cabinet 160, so that the handle portion can be sterilized.

According to an embodiment, the processor 470 may store in the memory 434 the number of times each of at least one user touched the handle and the time period in which the handle was touched.

According to an embodiment, the processor 470 may display a notification message for inducing hand washing for each user through the display unit 433 based on the number of times each user touches the handle and the touch time period. The notification message may include various information according to hand contamination, such as the importance of hand washing and a hand washing method. The display unit 433 may be disposed on the doors 110 and 120 (eg, the smart mirrors 3510 and 3520 ) of the upper cabinet 150 , or may be disposed under the doors 110 and 120 .

According to one embodiment, the processor 470 is based on at least a part of the identified user, the number of times the user touched the handle, and the time period during which the handle was touched, the sterilization strength of the handle (eg, strong , medium, weak) can be set. For example, when the current time reaches the time zone, the processor 470 may sterilize the handle based on the set sterilization intensity.

According to an embodiment, when the processor 470 identifies that the shoes are stored in the folded state through the sensor unit 410, a first sensor located at the highest inside the storage cabinet in which the shoes are stored, and the The distance value may be obtained by identifying the height of the shoe through at least one second sensor sequentially positioned under the first sensor. A plurality of sensors for measuring the height (or length) of the shoes may be vertically disposed on the inner wall of the storage cabinet of the shoe care device 310 (eg, each storage cabinet of the lower cabinet 160 ). The distance value may include, for example, a distance value between a sensor and a shoe, or a distance value between the sensor and an inner wall (eg, a second inner wall) facing the inner wall (eg, a first inner wall).

For example, a distance value obtained from a sensor located at the highest position (eg, the first sensor) is the same as a distance value obtained from a second sensor located immediately below the first sensor (eg, within a range ignoring an error) ), it can be seen that the height of the shoes is smaller than the height at which the second sensor is disposed inside the cabinet.

For example, when the distance value obtained from the third sensor located directly below the second sensor is less than the distance value obtained from the second sensor by a certain value (eg, 5 cm), the height of the shoe is the third It can be seen that the sensor is equal to (or similar to) the height placed inside the cabinet.

In this way, the processor 470 obtains distance values measured by the first sensor and at least one second sensor vertically disposed below the first sensor, and among the obtained distance values, the distance value is at least one different third sensor may be identified.

In addition, the processor 470 may identify that the height of the sensor disposed at the highest position among the identified at least one third sensor is the height of the shoe.

According to an embodiment, the processor 470 may generate a control signal for controlling the unfolding or folding of a shelf of a cabinet in which the identified shoes are stored, based on a comparison of the identified height of the shoes with a predetermined height. can The predetermined height may include a height of a shelf positioned above the floor of one shoe cabinet.

According to an embodiment, the height of the shelf positioned above the floor of the shoe cabinet may be different depending on the manufacture of the shoe care device. For example, the height of the shelf positioned above the floor of the shoe cabinet may be about 20 cm. Alternatively, the height of the shelf positioned above the floor of the shoe cabinet may be lower or higher than about 20 cm. This height can be variably adjusted.

For example, when the height of the identified shoes is not greater than the predetermined height, the processor 470 controls a motor physically connected to the shelf to unfold a shelf located above the storage cabinet in which the shoes are accommodated. signal can be generated.

For example, when the height of the identified shoe is greater than the predetermined height, the processor 470 operates a motor physically connected to the shelf so that the shelf located above the storage closet in which the shoes are accommodated is maintained in a folded state. may not be in control.

As such, when the height of the shoe is smaller than the predetermined height, the processor 470 generates a control signal for controlling the corresponding motor so that the shelf is unfolded, and transmits the generated control signal to the corresponding motor. The motion can be controlled to unfold the shelf.

Alternatively, when the height of the shoe is not smaller than the predetermined height, the processor 470 may control the corresponding motor to maintain the shelf in a folded state.

According to an embodiment, at least one shelf of the shoe cabinet (eg, the lower cabinet 160) of the shoe care device 310 may be formed to be folded or unfolded based on the height of the shoe. Also, the folded portions of the shelf may be connected to each other through hinges.

In addition, the at least one shelf is formed with a rubber packing so that at least a portion of air, steam, low-temperature hot air, and water repellency does not leak out in the folded part, so that when the shelf is unfolded, air, steam, low temperature hot air, and water repellency At least some of them may not leak.

According to an embodiment, the processor 470 is configured to detect (or detect a type of shoes) shoes in a storage space (eg, at least one storage space 4810 of the lower storage closet 160). The part may be rotated in an inward direction of the sensed shoe. The rotation pipe part may be located above each of the storage spaces. In addition, the rotation pipe part may be embedded in the upper portion of each of the accommodation spaces, and may be rotated to protrude inside the accommodation space.

According to an embodiment, the processor 470 may determine whether to rotate the rotation pipe unit based on the identification of the type of shoe. The processor 470 may determine whether the rotation pipe unit rotates inside the accommodation space based on the identified type (or height) of the shoe.

According to an embodiment, when it is determined that the height of the shoe is less than or equal to a first threshold height based on the identified type (or height) of the shoe, the processor 470 may rotate the rotation pipe unit. The first critical height may be a height at which a height of the shoe does not interfere with rotation of the rotation pipe unit.

According to an embodiment, when the height of the shoe is less than or equal to a second critical height, the processor 470 may rotate the rotation pipe and expand the expansion pipe formed in the rotation pipe to the inside of the shoe. The second threshold height may be less than or equal to the first threshold height.

According to an embodiment, the processor 470 may not rotate the rotation pipe unit when the height of the shoe exceeds a first threshold height based on the identified type (or height) of the shoe.

For example, in a state where the height of the storage space is 50 cm and the length of the rotation pipe part is 10 cm, the height of the identified shoes is a first critical height (eg, the height of the storage space minus the length of the rotation pipe part) height (eg, 40 cm)), the processor 470 may not rotate the rotation pipe unit. In addition, the processor 470 may display information indicating that the shoe has a height that cannot be taken care of through the display unit 433 .

For example, the values for the height of the storage space, the height of the shoes, the first critical height, and the second critical height are examples, and the present invention can be applied to storage spaces and shoes having various values.

According to an embodiment, the expansion pipe part is connected to the rotation pipe part (eg, the lower part of the rotation pipe part), and is rotated to the inside of the storage space (or inside the shoe) on the lower side (or shoes) inward) can be extended.

According to an embodiment, the expansion conduit unit may include a second conduit connected to a first conduit formed in the rotation conduit unit. For example, the first conduit and the second conduit may be one conduit. The first conduit and the second conduit include the rotation conduit to discharge at least a portion of air, steam, low-temperature hot air, and water repellency introduced through the first conduit into the interior of the shoe through the second conduit; It may be formed in the expansion conduit part.

According to an embodiment, the expanded conduit part includes an upper pipe part, a variable pipe part connected to a lower side of the upper pipe part and having a shape variable by an external force, and a lower part connected to the lower side of the variable pipe part and having a roller brush disposed thereunder. It may be formed to include a conduit portion. The upper pipe part and the lower pipe part may be coupled through a variable pipe part whose shape is changed by an external force.

In addition, a roller for reducing friction with the bottom of the shoe may be disposed under the lower conduit part. For example, when the expansion conduit part extends inside the shoe, the lower part of the lower conduit part may contact the bottom of the shoe.

In this state, when the expansion conduit portion continues to expand inside the shoe, the extension direction of the lower conduit portion is different from the expansion direction of the upper conduit portion by the rollers disposed under the lower conduit portion and the variable conduit portion. can be directed to

According to an embodiment, the processor 470 is configured to repeatedly perform the expansion of the expansion conduit to the outside of the rotational conduit and insertion into the inside of the rotating conduit based on the height of the shoe in the storage space. It is possible to control the motor in the rotating conduit part. The processor 470 may take care of the inside of the shoe as a whole by repeatedly performing the expansion and insertion of the expansion conduit during the shoe care process.

According to an embodiment, when it is determined that the identified shoes are of a type (eg, boots, boots, etc.) larger than a predetermined height, the processor 470 extends to the outside of the rotation pipe and inside the rotation pipe. It is possible to control the motor in the rotary pipe section to repeatedly perform the insertion into the furnace.

According to an embodiment, the processor 470 may control the care for the sensed shoe through the rotation pipe part rotated in the inward direction of the sensed shoe. The processor 470 may take care of the inside of the shoe by discharging at least a portion of the air, steam, low-temperature hot air, and water repellency generated by the care unit 440 into the inside of the shoe through a conduit in the rotating conduit unit. have.

According to an embodiment, the processor 470 may take care of the inside of the shoe through at least one light emitting device disposed under the rotation pipe unit. The light emitting device may include an Ultraviolet C Lighting Emitting Diode (UVC LED). The light emitting device may be disposed under the rotation pipe part.

According to an embodiment, the processor 470 may identify whether care (eg, intensive care) for the shoes is finished. In addition, the processor 470 may control the motor in the rotation pipe to rotate the rotation pipe to an upper portion of the accommodation space based on the sensed end of care for the shoes. The processor 470 may embed the rotation pipe part in the upper portion of the storage space so that the shoe is in a state before the detection.

According to an embodiment, the rotation pipe part may be the pipes 458 , 459 , and 460 of FIG. 4 .

According to an embodiment, the processor 470 may set a rotation speed and an operation time of at least one rolling brush of the rolling brush module 6300 disposed below the storage space based on the material, type, and state of the shoe. , and a rotation direction may be set, and the at least one rolling brush may be operated based on the set rotation speed, operation time, and rotation direction.

According to an embodiment, the rolling brush module is detachable or attachable to the shoe care device 310 (eg, the lower cabinet 160).

According to an embodiment, the rolling brush module 6300 is combined with a wireless charging module for wirelessly receiving power, a battery for storing the received power, and the rolling brush module 6300 , by operation of the rolling brush. It may include a holder for preventing the shoes from being detached and a tray for accommodating foreign substances detached from the shoes, which is mounted detachably on the lower part of the rolling brush module 6300 .

According to an embodiment, the rolling brush includes at least one brush for removing foreign substances adsorbed to the bottom of the shoe, a brush body for fixing the at least one brush, and a brush body coupled to the brush body to sterilize the lower part of the shoe. It may include at least one light emitting element, a motor rotating the rolling brush, and a vibrator vibrating the rolling brush.

A detailed description of the rolling brush module 6300 will be described with reference to FIGS. 63, 64, and 65 .

According to an embodiment, the processor 470 is configured to generate the at least one of the shoes based on the material (eg, leather, cloth, rubber, etc.), the type (eg, sneakers, shoes, etc.), and the state (eg, cleanliness) of the shoe. You can set the rotation speed (eg RPM), operating time (eg 10 minutes), and rotation direction (eg clockwise/counterclockwise rotation) of the rolling brush of

In addition, the processor 470 may operate the at least one rolling brush based on the set rotation speed, operation time, and rotation direction.

According to an embodiment, the processor 470 is configured to position the discharge pipe (eg, 458, 459, 460) formed in the storage space (eg, in the discharge pipe) based on the identified position of the shoe. The at least one rolling brush may be rotated in the same direction (eg, clockwise or counterclockwise) to move the identified shoes to a position where at least a portion of air, steam, low-temperature hot air, and water repellency is discharged.

In addition, the processor 470 determines that the shoe is located at a position corresponding to the position of the discharge pipe (eg, 458, 459, 460) (eg, a position where at least a portion of air, steam, low-temperature hot air, and water repellency is discharged from the discharge pipe) When moved to, it is possible to stop the rotation of the at least one rolling brush.

According to an embodiment, the processor 470 may set the operation time of the at least one rolling brush to a first time (eg, 10 minutes) when there are many foreign substances adsorbed to the shoe (eg, the sole of the shoe). have.

For example, when there are not many foreign substances adsorbed to the shoe (eg, the sole of the shoe), the processor 470 may set the operation time of the at least one rolling brush to a second time shorter than the first time (eg, 10 minutes). It can be set to a time period (eg 5 minutes). This time may be variably adjusted according to the amount of foreign substances adsorbed to the shoe, the material of the shoe, and the type of the shoe.

According to an embodiment, the processor 470 may identify at least one rolling brush on which the shoe is placed through the weight of the shoe acquired through the at least one weight sensor 414 .

In addition, the processor 470 operates a motor (eg, a motor of the motor unit 437 ) coupled to each of the identified at least one rolling brush to rotate the rolling brush (eg, clockwise and/or counterclockwise). direction) can be made.

According to an embodiment, the processor 470 is configured to operate in a direction opposite (eg, clockwise) to a rotational direction (eg, clockwise) of another rolling brush (eg, a second rolling brush) adjacent to the rolling brush (eg, a first rolling brush). : counterclockwise), the rolling brush (eg, the first rolling brush) may be rotated.

For example, the processor 470 may rotate a first rolling brush in a clockwise direction and rotate a second rolling brush adjacent to the first rolling brush in a counterclockwise direction. In addition, the processor 470 may rotate a third rolling brush adjacent to the second rolling brush in a clockwise direction. In this way, the processor 470 may rotate the rolling brushes in a direction opposite to the rotation direction of the adjacent rolling brushes.

According to an embodiment, the processor 470 vibrates at least one vibrator disposed on one side of the rolling brush module 6300 in a state in which the at least one rolling brush is rotating or is not rotating. to vibrate the at least one rolling brush.

According to an embodiment, the processor 470 may take care of the shoes based on at least some of the first to fifth functions for an operation time set according to the state, type, and material of the shoes. And, when the set operation time elapses, the processor 470 rotates the corresponding rolling brush through a motor coupled to each rolling brush, and at least one light emitting device disposed on the rolling brush (eg, rolling body) By emitting light, the sole of the shoe can be sterilized.

Hereinafter, shoe care of the shoe care device 310 will be described.

[Shoe Care]

5 is a flowchart illustrating a process of intensive care for shoes according to an embodiment of the present invention. 6 is an exemplary view illustrating a storage space of a lower cabinet according to an embodiment of the present invention.

Hereinafter, with reference to FIGS. 5 and 6 , a process of intensive care for shoes according to an embodiment of the present invention will be described in detail as follows.

According to an embodiment, the processor 470 of the shoe care device 310 may identify whether the door of the intensive care cabinet (eg, the lower cabinet 160) is opened and/or whether the shoes are present in the lower cabinet 160 . There is (S510). The processor 470 may receive a signal according to whether the door is opened or closed from the door open/close detection sensor 412 to detect whether the door is opened or closed.

According to an embodiment, the processor 470 may be configured to operate through at least one of a camera 432 (eg, an RGB camera, a vision camera) and a weight sensor 414 disposed under the lower cabinet 160 through the lower cabinet. It may be identified whether shoes are present in 160 .

According to an embodiment, the processor 470 may identify at least one of a material, a function, a type, and a state of the shoes in the lower cabinet 160 (S512). The processor 470 may identify at least one of the material, function, type, and state of the shoe in the lower cabinet 160 through at least one of the sensor unit 410 and the camera 432 .

For example, it is important that shoes made of natural leather material (eg, leather, suede) do not get wet and that the humidity is maintained at 40%. Therefore, it is desirable to store shoes made of natural leather in a well-ventilated place that absorbs sweat well.

It is desirable to maintain such shoes made of natural leather by removing dust through a brush or airbrush and replenishing moisture. In addition, it is desirable to manage shoes made of natural leather at a certain temperature (eg, 45 ^{o C) or less.}

For example, be careful with shoes made of artificial leather (eg, general fibers) because adhesive strength may be weakened by high temperatures, and it is desirable to store them at a ^{certain temperature (eg, 60 o C) or less.}

For example, shoes made of functional materials (eg, hiking boots, running shoes, soccer shoes, etc.) should be careful because adhesive strength may be weakened by high temperature, and it is desirable to store them at a ^{certain temperature (eg 45 o C) or less.}

According to an embodiment, the memory 434 of the shoe care device 310 stores data on temperature, humidity, ventilation level, etc. according to the material, function, type, and state of the shoe. In addition, the processor 470 may acquire corresponding data according to the material, function, type, and state of the shoe from the memory 434 .

According to an embodiment, the processor 470 may intensively take care of the shoes based on at least one of a material, a function, a type, and a state of the shoes ( S514 ). The processor 470 performs intensive care (eg, foreign matter removal, sterilization/deodorization, steam/sterilization, dehumidification/drying, and nutrition/water repellency) for shoes through at least one component of the shoe care device 310 . or some).

According to an embodiment, the processor 470 may include at least one of a first function of removing foreign substances adsorbed on the shoe, a second function of executing at least one of sterilization and deodorization of the shoe, and steam and sterilization of the shoe. at least one of a third function of executing , a fourth function of executing at least one of dehumidifying and drying the shoe, and a fifth function of executing at least one of a nourishing and water repellent coating of the shoe.

According to an embodiment, the processor 470 may perform the first to fifth functions for a predetermined time (about 40 minutes).

According to an embodiment, the processor 470 controls the direction control unit 436 and the discharge unit 455 so that air is directed to the shoes 610 through at least one ventilation unit 620 , 630 , 640 , 650 . By discharging, the first function of removing foreign substances adsorbed on the shoes can be performed. For example, as shown in FIGS. 5 and 6 , air, steam, etc. discharged through at least one conduit 458 , 459 , 460 connected to the discharge unit 455 is at least one ventilation unit 620, It is sprayed to the shoes 610 through 630 , 640 , and 650 .

According to an embodiment, at least one of air, steam, and liquid for taking care of shoes is discharged through the at least one ventilation unit 620 , 630 , 640 , and 650 , or shoes in the lower cabinet 160 . Foreign substances may be inhaled by The location of the ventilation part may be disposed at any location within the lower cabinet 160 . In addition, the at least one ventilation unit (620, 630, 640, 650) may be connected to at least one of the conduits (461, 458, 459, 460).

According to an embodiment, the processor 470 includes at least one radiation element (eg, an ultraviolet radiation unit 422 , a photocatalytic radiation unit 424 , a plasma radiation unit ( ) disposed in the lower cabinet 160 . 426)) by emitting at least one of a photocatalyst and a deodorant to sterilize the shoes and/or to deodorize the shoes.

According to an embodiment, the processor 470 may perform a third function of discharging steam through a conduit of a discharge pipe disposed inside the lower cabinet 160 .

According to an embodiment, the processor 470 may perform a fourth function of discharging low-temperature hot air through a conduit of a discharge pipe disposed inside the lower cabinet 160 .

According to an embodiment, the processor 470 may perform a fifth function of radiating at least one of mist and air through a conduit of a discharge pipe disposed inside the lower cabinet 160 .

According to an embodiment, the processor 470 may process each function in order or process at least two or more functions at the same time.

7 is a flowchart illustrating a process of always taking care of shoes according to an embodiment of the present invention. 8 is an exemplary view of an upper storage closet according to an embodiment of the present invention. 9 is an exemplary view showing the air flow in a plurality of storage spaces of the upper cabinet according to an embodiment of the present invention.

Hereinafter, a process of always taking care of shoes according to an embodiment of the present invention will be described in detail with reference to FIGS. 7, 8 and 9 .

According to an embodiment, in the processor 470 of the shoe care device 310 , the door of the regular care cabinet (eg, the upper cabinet 150 ) is opened (or opened), and the shoes are present in the upper cabinet 160 . It can be identified whether or not (S710). The process S710 may include at least one function or operation performed in FIG. 5 (eg, process S510).

According to an embodiment, the processor 470 may identify at least one of a material, a function, a type, and a state of the shoes in the upper storage closet 150 (S712). The process S712 may include at least one function or operation performed in FIG. 5 (eg, process S512).

According to an embodiment, the processor 470 may always take care of the shoes based on at least one of a material, a function, a type, and a state of the shoes ( S714 ). The processor 470 always cares for the shoes (eg, among temperature and humidity) through at least one component (eg, the steam generator 444 and the low-temperature hot air generator 446 ) of the shoe care device 310 . at least one can be adjusted).

Alternatively, the processor 470 may always take care of the shoes through at least one of the ultraviolet ray emitting unit 422 , the photocatalyst emitting unit 424 , and the plasma emitting unit 426 in the upper cabinet 150 .

Referring to FIG. 8 , in the upper cabinet 150 according to an embodiment of the present invention, both doors 110 and 120 may be formed of a transparent material (eg, tempered glass or transparent plastic). Also, the upper cabinet 150 may be formed in multiple layers through a plurality of shelves 810 , 820 , and 830 . In addition, storage spaces 811 and 812 may be formed by each of the plurality of shelves 810 , 820 , and 830 .

According to an embodiment, a display unit 840 (or the display unit 433 of FIG. 4 ) for controlling an operation state and an operation of the upper cabinet 150 may be disposed on one side of the upper cabinet 150 . The display unit 840 is disposed on one side of the upper cabinet 150 or the lower cabinet 160 , and can display an operation state and an operation control for the upper cabinet 150 or the lower cabinet 160 . have.

Referring to FIG. 9 , the upper storage closet 150 according to an embodiment of the present invention is formed of a plurality of storage spaces, and each of the plurality of storage spaces 151 is closed to each other so that air does not pass through or air is not allowed to pass therethrough. It may not be sealed to pass through.

According to an embodiment, the discharge unit 920 (or the discharge unit 455 in FIG. 4 ) formed in the storage space located below the upper storage closet 150 may discharge air upward. The air 921 discharged in the upward direction may be introduced into each storage space while flowing upward along the wall of the upper storage closet 150 . Alternatively, a portion 922 of the air 921 discharged in the upward direction may be introduced into the receiving space located below.

According to an embodiment, the discharge unit 910 (or the discharge unit 455 in FIG. 4 ) formed in the storage space located in the middle of the upper storage closet 150 may discharge the air 911 upward. The air 921 discharged in the upward direction may be sucked into the discharge unit 910 (or the suction unit 454 of FIG. 4 ) while flowing upward along the wall of the shelf. The discharge unit 910 may simultaneously discharge and suction air.

10 is a flowchart illustrating a process of removing foreign substances from shoes according to an embodiment of the present invention. 11A is a first exemplary view of removing foreign substances from shoes according to an embodiment of the present invention. 11B is a second exemplary view for removing foreign substances from shoes according to an embodiment of the present invention.

Hereinafter, a process of removing foreign substances from shoes according to an embodiment of the present invention will be described in detail with reference to FIGS. 10, 11A and 11B .

According to an embodiment, the processor 470 of the shoe care device 310 may identify at least one of the material, function, type, and state of the shoes in the shoe cabinets 150 and 160 ( S1010 ). The processor 470 may identify at least one of the material, function, type, and state of the shoes in the shoe cabinet 320 through at least one of the sensor unit 410 and the camera 432 .

According to an embodiment, the process S1010 may include at least one operation and function of the processes S510 and S512 of FIG. 5 .

According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes 1150 is equal to or greater than a threshold (S1012). The processor 470 may identify whether the degree of contamination of the shoe 1150 is equal to or greater than a threshold based on at least one of the material, function, type, and state of the shoe 1150 identified by the process S1010.

For example, when the degree of contamination of the shoes 1150 is less than the threshold, the function of removing foreign substances attached to the shoes 1150 may not be performed. Alternatively, even when the degree of contamination of the shoe 1150 is less than the threshold, a function of removing foreign substances attached to the shoe 1150 may be performed.

According to an embodiment, the processor 470 may control the angle of at least one outlet and execute a foreign material removal function based on the air brush operation time (S1014). The processor 470 may adjust the angle of the at least one outlet 1111 , 1112 , 1113 , and 1114 of the shoe care device 310 when it is identified that the contamination level of the shoe 1150 is equal to or greater than the threshold.

In addition, the processor 460 controls the air generating unit 442 of the shoe care device 310 to generate air, and transmits the generated air through the at least one outlet 1111 , 1112 , 1113 , 1114 . can be ejected.

The intensity of the discharged air may be proportional to the rotation speed of at least one fan (or propeller) 1121 and 1122 . The processor 470 may control the rotation speed of the at least one fan (or propeller) 1121 and 1122 to discharge air through the at least one discharge port 1111 , 1112 , 1113 , 1114 .

According to an embodiment, foreign substances adsorbed to the shoe 1150 by the air discharged through the at least one discharge port 1111 , 1112 , 1113 , 1114 may be removed from the shoe 1150 . In addition, the foreign substances removed from the shoes 1150 may be sucked through at least one suction port 1141 , 1142 , 1143 , 1144 . The processor 470 determines the intensity of the suction force of the at least one inlet 1141 , 1142 , 1143 , 1144 so as to be proportional to the intensity of the air discharged through the at least one outlet 1111 , 1112 , 1113 , 1114 . can be controlled

Alternatively, the processor 470 may be configured such that the suction force of the at least one suction port 1141 , 1142 , 1143 , 1144 is greater than the intensity of the air discharged through the at least one discharge port 1111 , 1112 , 1113 , 1114 . It is possible to control the strength of the suction force. The position of the at least one suction port 1141 , 1142 , 1143 , and 1144 may be variably changed inside the shoe cabinet 1110 .

According to an embodiment, foreign substances sucked in through the at least one suction port 1141 , 1142 , 1143 , 1144 are filtered through the filter unit 453 of the shoe care device 310 , and the filter unit 453 . ) filtered by the foreign material may be stored in the foreign material storage unit 452 .

In addition, the air passing through the filter unit 453 passes through the first conduit 456 , the air generating unit 452 , the steam generating unit 444 , the low temperature hot air generating unit 446 , and the water repelling unit 448 . It may be delivered to at least one of

According to an embodiment, the processor 470 may operate a rolling brush and suck foreign substances (S1016). At least one rolling brush 1131 , 1132 , 1133 , 1134 , 1135 , 1136 , 1137 , 1138 , 1139 , 1140 may be provided under the at least one shoe cabinet 1110 .

In addition, each of the rolling brushes may be connected to the worm gear so that they can be rotated while being engaged with each other. A worm gear may be disposed between each rolling brush brush.

According to an embodiment, a worm gear may not be disposed between each of the rolling brushes, and may be independently rotated through each motor.

According to an embodiment, the processor 470 may identify the state of the shoes 1150 in the shoe cabinet 1110 (eg, a degree of contamination, a state of adsorption of foreign substances, etc.). The processor 470 may operate the at least one rolling brush 1131 , 1132 , 1133 , 1134 , 1135 , 1136 , 1137 , 1138 , 1139 , 1140 based on the state of the shoe 1150 .

In addition, the processor 470 controls the suction unit 454 to remove the foreign substances separated from the shoes 1150 based on the operation of the at least one rolling brush to thereby control at least one suction port 1141 , 1142 , 1143 , 1144 . can be inhaled through

According to an embodiment, the processor 470 may include at least one rolling brush 1131 , 1132 , 1133 , 1134 , 1135 , 1136 , 1137 , 1138 , 1139 , 1140 corresponding to the position or size of the shoe 1150 . may be identified, and the rotation direction (eg, counterclockwise direction) of the identified at least one rolling brush may be controlled. The at least one rolling brush may be rotated in the same direction (eg, counterclockwise) by disposing a worm gear (not shown) therebetween.

The processor 470 may adjust the position of the shoe 1150 to correspond to the direction of the at least one outlet 1111 , 1112 , 1113 , 1114 . Alternatively, the processor 470 may adjust the direction or angle of the at least one outlet 1111 , 1112 , 1113 , 1114 to correspond to the position of the shoe 1150 .

The processor 470 may simultaneously perform the steps S1014 and S1016 when it is identified that the contamination level of the shoes is equal to or greater than the threshold in the step S1012.

According to an embodiment, the processor 470 may inhale foreign substances by discharging and inhaling air for a predetermined time based on at least one of the material, function, type, and state of the shoe (S1018). The processor 470 identifies at least one of the material, function, type, and state of the shoes in the shoe cabinet 320 through at least one of the sensor unit 410 and the camera 432 of the shoe care device 310 . can do.

According to an embodiment, the processor 470 may identify a time for discharging and suctioning air based on at least one of a material, a function, a type, and a state of the identified shoe. The time may be set to a different time according to at least one of the material, function, type, and state of the shoe.

When at least one of the material, function, type, and state of the shoe is identified, the processor 470 may identify a preset time accordingly.

According to an embodiment, the processor 470 may remove foreign substances from the shoes 1150 by discharging air through at least one of the outlets 1111 , 1112 , 1113 , and 1114 for a predetermined period of time.

In addition, the processor 470 may suck the foreign material separated from the shoes 1150 through at least one suction port 1141 , 1142 , 1143 , 1144 through the discharged air. The processor 470 may execute a first function of removing foreign substances adsorbed to the shoes 1150 by discharging air and re-suctioning the discharged air.

According to an embodiment, the first function is to remove foreign substances attached to the lower part of the shoe 1150 through rolling of at least one rolling brush disposed under the shoe cabinet 1110 , and the shoe 1150 . It may include an operation for sucking the foreign substances separated from the lower part of the at least one suction port (1141, 1142, 1143, 1144).

In addition, the first function is to discharge air through at least one discharge port 1111 , 1112 , 1113 , 1114 disposed inside the shoe cabinet 1110 , and to separate from the shoes 1150 by the discharged air. It may include the operation of sucking the foreign material through the at least one suction port (1141, 1142, 1143, 1144).

The angle or direction of the at least one outlet 1111 , 1112 , 1113 , and 1114 may be adjusted through the processor 470 based on the position or direction of the shoe.

According to an embodiment, while the air is discharged through the at least one discharge port 1111 , 1112 , 1113 , 1114 , the processor 470 uses the camera 432 of the shoe care device 310 to An image indicating the state of the shoes 1150 may be acquired at least once.

On the basis of the acquired image, the processor 470 determines that air is discharged through the at least one outlet 1111, 1112, 1113, and 1114 while the air is discharged through the at least one outlet 1111, 1112, 1113, 1114. The angle can be adjusted to the part with a lot of foreign matter.

According to an embodiment, the processor 470 may identify whether a predetermined time is exceeded ( S1020 ). The processor 470 may identify whether the time period for which the processes S1014 , S1016 , and S1018 are performed exceeds the predetermined time.

The predetermined time may be determined as a different time according to at least one of the material, function, type, and state of the shoe 1150 . Alternatively, the predetermined time may be adjusted based on a user input.

According to an embodiment, the processor 470 may identify the state of the shoe ( S1022 ). When the total time during which the processes S1014, S1016, and S1018 are performed exceeds the predetermined time, the processor 470 may identify the state of the shoe 1150 based on the operation S1010. .

According to an embodiment, the processor 470 may identify the state of the shoe 1150 based on the operation S1010 in a predetermined time unit.

According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes is equal to or greater than a threshold (S1024). If it is identified that the contamination level of the shoe 1150 is equal to or greater than the threshold, the processor 470 performs at least one of the material, function, type, and state of the shoe 1150 as disclosed in the process S1018. Air may be discharged and sucked for a predetermined time based on the .

In addition, the processor 470 may suck the foreign material separated from the shoe 1150 through the suction unit 461 based on the air discharge.

According to an embodiment, the processor 470 may terminate the foreign matter removal function (S1026). If it is identified that the contamination level of the shoes 1150 does not exceed the threshold in the process S1024, the processor 470 may terminate the foreign material removal function.

According to an embodiment, the processor 470 may display information on an operation, a result, etc. for each process shown in FIG. 10 through the display unit 433 of the shoe care device 310 .

12 is a flowchart illustrating a process of sterilizing and deodorizing shoes according to an embodiment of the present invention. 13A is a first exemplary view for sterilizing and deodorizing shoes according to an embodiment of the present invention. 13B is a second exemplary view for sterilizing and deodorizing shoes according to an embodiment of the present invention.

Hereinafter, a process of sterilizing and deodorizing shoes according to an embodiment of the present invention will be described in detail with reference to FIGS. 12, 13A and 13B .

According to an embodiment, the processor 470 of the shoe care device 310 may identify at least one of the material, function, type, and state of the shoe (S1210). The process ( S1210 ) may include at least one operation or function of the process ( S1010 ) of FIG. 10 . Also, the process S1210 may include at least one operation or function of the processes S710 and S712 of FIG. 7 .

According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes is equal to or greater than a threshold (S1212). The process ( S1212 ) may include at least one operation or function of the process ( S1012 ) of FIG. 10 .

According to an embodiment, the processor 470 may adjust the angle of at least one radiation unit for emitting at least one of ultraviolet rays, a photocatalyst, and plasma ( S1214 ). The processor 470 determines the angle of the at least one radiation unit 1311, 1312, 1313 for emitting at least one of ultraviolet rays, photocatalysts, and plasma when the contamination level of the identified shoes 1320 is greater than or equal to a threshold value. can be adjusted

Alternatively, the processor 470 may adjust the angle of the at least one radiation unit 1311 , 1312 , 1313 so that at least one of ultraviolet rays, a photocatalyst, and plasma is first emitted to a portion of the shoe 1320 with a serious degree of contamination. can

According to an embodiment, the at least one radiation part 1311 , 1312 , and 1313 may be disposed on at least one of a seat surface, a right surface, a front surface, a rear surface, an upper surface, and a lower surface inside the shoe cabinet 1310 .

According to an embodiment, the at least one radiation part 1311, 1312, 1313 is disposed on the inner wall of the shoe cabinet 1310, and the ultraviolet radiation part 422 of the radiation part 420, the photocatalytic radiation part ( 424 ), and at least one of ultraviolet rays generated by at least one of the plasma radiating unit 424 , a photocatalyst, and plasma may be radiated.

According to an embodiment, the processor 470 may radiate at least one of ultraviolet rays, a photocatalyst, and plasma for a predetermined time based on at least one of the material, function, type, and state of the shoe (S1216). The processor 470 may emit at least one of ultraviolet rays, a photocatalyst, and plasma to the shoes for a predetermined time to start sterilizing and deodorizing the shoes. The predetermined time (eg, 3 minutes) may be variably adjusted.

The processor 470 may radiate at least one of ultraviolet rays, a photocatalyst, and plasma to the shoes for a predetermined time based on at least one of the material, function, type, and state of the shoe.

According to an embodiment, the first radiating part 1311 of the plurality of radiating parts 1311 , 1312 , 1313 disposed on the inner wall of the shoe cabinet 1310 is disposed to face the front of the shoe 1320 , and the plurality of radiating parts 1311 are disposed to face the front of the shoe 1320 . The second radiating part 1312 of the radiating parts 1311 , 1312 , and 1313 may be disposed to face the inside of the shoe 1320 . In addition, a third radiating part 1313 of the plurality of radiating parts 1311 , 1312 , and 1313 may be disposed from a lower portion of the shoe cabinet 1310 toward the bottom of the shoe 1320 .

According to an embodiment, the processor 470 may identify a time for emitting at least one of ultraviolet rays, a photocatalyst, and plasma based on at least one of the material, function, type, and state of the shoe 1320 . have. The time may be set to a different time according to at least one of the material, function, type, and state of the shoe 1320 .

When at least one of the material, function, type, and state of the shoe 1320 is identified, the processor 470 may identify a preset time accordingly.

According to an embodiment, the processor 470 may identify whether a predetermined time is exceeded ( S1218 ). The processor 470 may identify whether the time for which the process S1216 is performed exceeds the predetermined time. The predetermined time may be determined as a different time according to at least one of the material, function, type, and state of the shoe 1320 . Alternatively, the predetermined time may be adjusted based on a user input.

According to an embodiment, the processor 470 may identify the state of the shoe (S1220). If the total time for which the process S1216 is performed exceeds the predetermined time (eg, 3 minutes), the processor 470 may identify the state of the shoe 1320 based on the operation S1210. have. The processor 470 may identify the state of the shoe 1320 based on the operation S1210 in a predetermined time unit.

According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes is greater than or equal to a threshold (S1222). When it is determined that the contamination level of the shoe 1320 is equal to or greater than the threshold, the processor 470 , as disclosed in the process S1216 , at least one of the material, function, type, and state of the shoe 1320 . By emitting at least one of ultraviolet rays, a photocatalyst, and plasma for a predetermined time based on the , the shoes 1320 may be sterilized and deodorized.

According to an embodiment, the processor 470 may terminate the sterilization and deodorization functions (S1224). When it is identified that the contamination level of the shoes 1320 does not exceed the threshold in the process S1222, the processor 470 may terminate the sterilization and deodorization functions.

14 is a flowchart illustrating a process of steaming and sterilizing shoes according to an embodiment of the present invention. 15 is a first exemplary view of steaming and sterilizing shoes according to an embodiment of the present invention.

Hereinafter, a process of steaming and sterilizing shoes according to an embodiment of the present invention will be described in detail with reference to FIGS. 14 and 15 .

According to an embodiment, the processor 470 of the shoe care device 310 may identify at least one of the material, function, type, and state of the shoe 1520 ( S1410 ). The process ( S1410 ) may include an operation or function in at least one of the process ( S1010 ) of FIG. 10 and the process ( S1210 ) of FIG. 12 . Also, the process S1410 may include at least one operation or function of the processes S710 and S712 of FIG. 7 .

According to an embodiment, the processor 470 may identify whether the contamination level of the shoes 1520 is equal to or greater than a threshold (S1412). The process ( S1412 ) may include at least one operation or function of the process ( S1012 ) of FIG. 10 and the process ( S1212 ) of FIG. 12 .

According to an embodiment, the processor 470 may adjust the angle of at least one outlet for steam sterilization (S1414). When the degree of contamination of the shoes 1520 is greater than or equal to a threshold value, the processor 470 determines the angle of at least one outlet 1511 and 1512 for radiating steam through the steam generating unit 444 of the shoe care device 310 . can be adjusted.

The processor 470 may adjust the angle of the at least one discharge port 1511 and 1512 so that steam is first emitted to a portion of the shoe 1520 having a serious degree of contamination.

According to an embodiment, the at least one outlet 1511 and 1512 may be disposed on at least one of a seat surface, a right surface, a front surface, a rear surface, an upper surface, and a lower surface inside the shoe cabinet 1510 .

According to an embodiment, the at least one outlet 1511 and 1512 may radiate the steam generated by the steam generator 444 toward the shoes 1520 in a state in which the at least one outlet 1511 and 1512 are disposed on the inner wall of the shoe cabinet 1510 . have. According to an embodiment, the steam may be discharged through a discharge port through which air is discharged.

According to an embodiment, the processor 470 may execute the steam sterilization function for a predetermined time based on at least one of the material, function, type, and state of the shoe (S1416). The processor 470 may start steam sterilization of the shoes 1520 by emitting steam to the shoes 1520 for a predetermined time (eg, 10 minutes). The predetermined time (eg, 10 minutes) may be variably adjusted.

The processor 470 may radiate steam to at least one of the inner skin, outer skin, and bottom of the shoe 1520 based on at least one of the material, function, type, and state of the shoe 1520 for a predetermined time. have. The temperature of the emitted steam may be less than or equal to a predetermined temperature (eg, 50 ^{o C).} The temperature of the steam (eg, 50 ^o C) may be an appropriate temperature that does not damage the material of the shoes 1520 .

According to an embodiment, the first radiating part 1511 among the plurality of radiating parts 1511 and 1512 disposed on the inner wall of the shoe cabinet 1510 may be disposed to face the inside of the shoe 1520 . In addition, the second radiating part 1512 of the plurality of radiating parts 1511 and 1512 may be disposed to face the front of the shoe 1520 .

According to an embodiment, the processor 470 may identify the time to radiate steam based on at least one of the material, function, type, and state of the shoe 1520 . The time may be set to a different time according to at least one of the material, function, type, and state of the shoes 1520 . When at least one of the material, function, type, and state of the shoe 1520 is identified, the processor 470 may identify a preset time accordingly.

According to an embodiment, the processor 470 may identify whether a predetermined time is exceeded ( S1418 ). The processor 470 may identify whether the time for which the process S1416 is performed exceeds the predetermined time (eg, 10 minutes). The predetermined time may be determined as a different time according to at least one of a material, a function, a type, and a state of the shoe 1520 . Alternatively, the predetermined time may be adjusted based on a user input.

According to an embodiment, the processor 470 may identify the state of the shoe (S1420). If the total time for which the process S1416 is performed exceeds the predetermined time (eg, 10 minutes), the processor 470 may identify the state of the shoes 1520 based on the operation S1410. have. According to an embodiment, the processor 470 may identify the state of the shoes 1520 based on the operation S1410 in a predetermined time unit.

According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes is equal to or greater than a threshold (S1422). If it is determined that the contamination level of the shoe 1520 is equal to or greater than the threshold, the processor 470 performs at least one of the material, function, type, and state of the shoe 1520 as disclosed in the process S1416. The shoes 1520 may be steam-sterilized by emitting steam for a predetermined time based on the .

According to an embodiment, the processor 470 may terminate the steam sterilization function (S1424). If it is identified that the contamination level of the shoes 1520 does not exceed the threshold in the process S1422, the processor 470 may terminate the steam sterilization function.

16 is a second exemplary view of steaming and sterilizing shoes according to an embodiment of the present invention.

Referring to FIG. 16 , the cabinet 320 may include a plurality of shoe cabinets 1611 , 1612 , 1613 , and 1614 . A first partition member 1660 may be disposed in the first shoe cabinet 1611 and the second shoe cabinet 1612 among the plurality of shoe cabinets 1611 , 1612 , 1613 , and 1614 . The first partition member 1660 may include transparent plastic or glass.

According to an embodiment, a first shoe cabinet 1611 of the plurality of shoe cabinets 1611, 1612, 1613, and 1614 and a second shoe cabinet 1612 disposed below the first shoe cabinet 1611 A second partition member 1650 may be disposed therebetween. The second partition member 1660 is movable in an upward direction or a downward direction according to the size of the shoe 1620 .

According to an embodiment, on one side (eg, the front side) of the second partition member 1650 , various information about the operating state of any one of the first shoe cabinet 1611 and the second shoe cabinet 1612 are A display unit for displaying information may be disposed.

According to an embodiment, each of the plurality of shoe cabinets 1611 , 1612 , 1613 , and 1614 may include at least one ventilation unit 1630 through which steam is radiated. The steam discharged through the at least one ventilation unit 1630 may be suctioned through the suction unit 1640 .

17 is a flowchart illustrating a process of dehumidifying and drying shoes according to an embodiment of the present invention. 18 is an exemplary view of dehumidifying and drying shoes according to an embodiment of the present invention.

According to an embodiment, the processor 470 of the shoe care device 310 may identify at least one of the material, function, type, and state of the shoe 1820 ( S1710 ). The process ( S1710 ) may include an operation or function in at least one of the process ( S1010 ) of FIG. 10 , the process ( S1210 ) of FIG. 12 , and the process ( S1410 ) of FIG. 14 . Also, the process S1710 may include at least one operation or function of the processes S710 and S712 of FIG. 7 .

According to an embodiment, the processor 470 may adjust the angle of at least one outlet for at least one of dehumidification and drying (S1712). After the processor 470 identifies the material, function, type, and state of the shoe 1820 , at least for radiating a low-temperature hot air through the low-temperature hot air generating unit 446 of the shoe care device 310 . The radiation angle of one of the discharge ports 1811 and 1812 can be adjusted. The processor 470 may adjust the angle of at least one of the outlets 1811 and 1812 so that the low-temperature hot air is preferentially radiated to the portion requiring dehumidification or drying of the shoe 1820 .

According to one embodiment, the at least one outlet (1811, 1812) is disposed on the inner wall of the shoe cabinet 1810 to radiate the hot air generated by the low-temperature hot air generator 446 toward the shoes 1820. can

According to an embodiment, the hot air may be discharged through a discharge port through which air is discharged or through a discharge port through which steam is discharged. A pipe through which the hot air passes may be dried by the hot air.

According to an embodiment, the processor 470 may execute a dehumidifying and drying function for a predetermined time based on at least one of a material, a type, and a state of the shoe 1820 ( S1714 ). The processor 470 may start dehumidifying or drying the shoes 1820 by radiating low-temperature hot air to the shoes 1820 for a predetermined time (eg, 20 minutes). The predetermined time (eg, 20 minutes) may be variably adjusted.

The processor 470 may radiate hot air to at least one of the inner skin, outer skin, and bottom of the shoe 1820 based on at least one of the material, function, type, and state of the shoe 1820 for a predetermined time. have. The temperature of the radiated hot air may be less than or equal to ^{a predetermined temperature (eg, 40 o C).} The temperature of the hot air (eg, 40 ^o C) may be a temperature that increases the efficiency of dehumidification or drying based on the material of the shoe 1820 .

According to an embodiment, the first discharge unit 1811 among the plurality of discharge units 1811 and 1812 disposed on the inner wall of the shoe cabinet 1810 may be disposed to face the inside of the shoe 1820 . In addition, the second discharge unit 1812 of the plurality of emission units 1811 and 1812 may be disposed to face the front of the shoe 1820 .

According to an embodiment, the processor 470 may identify the time to radiate the hot air based on at least one of the material, function, type, and state of the shoe 1520 . The time may be set to a different time according to at least one of the material, function, type, and state of the shoe 1820 . When at least one of the material, function, type, and state of the shoe 1820 is identified, the processor 470 may identify a preset time accordingly.

According to an embodiment, the processor 470 may identify whether a preset time is exceeded ( S1716 ). The processor 470 may identify whether the time for which the process S1714 is performed exceeds the predetermined time (eg, 20 minutes). The predetermined time may be determined as a different time according to at least one of a material, a function, a type, and a state of the shoe 1820 . Alternatively, the predetermined time may be adjusted based on a user input.

According to an embodiment, the processor 470 may identify the state of the shoe (S1718). When the total time for which the process S1714 is performed exceeds the predetermined time (eg, 20 minutes), the processor 470 may identify the state of the shoes 1820 based on the operation S1714. have. The processor 470 may identify the state of the shoe 1820 based on the operation S1710 in a predetermined time unit.

According to an embodiment, the processor 470 may identify whether the dehumidification and drying of the shoes are completed (S1720). The processor 470 obtains information on the humidity of the shoe cabinet 1810 in which the shoes 1820 are stored through a humidity sensor (not shown) included in the sensor unit 410 of the shoe management device 310 . can do.

The processor 470 may determine whether to dehumidify or dry the shoes 1820 based on the obtained information. If it is determined that the dehumidification and drying of the shoes 1820 are not completed, the processor 470, as disclosed in the process S1714, at least among the material, function, type, and state of the shoes 1820 . The shoes 1820 may be dehumidified and dried by radiating hot air for a predetermined time based on one.

According to an embodiment, the processor 470 may terminate the dehumidification and drying functions (S1722). When it is identified that the dehumidification and drying of the shoes 1820 are completed in the process S1720, the processor 470 may terminate the dehumidifying and drying functions.

19 is a flowchart illustrating a process of coating shoes for nutrition and water repellency according to an embodiment of the present invention. 20 is an exemplary view showing nutrition and water repellency coating on shoes according to an embodiment of the present invention.

Hereinafter, with reference to FIGS. 19 and 20 , a process of nutrient and water-repellent coating of shoes according to an embodiment of the present invention will be described in detail as follows.

According to an embodiment, the processor 470 of the shoe care device 310 may identify at least one of the material, function, type, and state of the shoe 1820 ( S1910 ). The process S1910 includes an operation or function in at least one of the process S1010 of FIG. 10 , the process S1210 of FIG. 12 , the process S1410 of FIG. 14 , and the process S1710 of FIG. 17 . can do. Also, the process S1910 may include at least one operation or function of the processes S710 and S712 of FIG. 7 .

According to an embodiment, the processor 470 may adjust the angle of at least one outlet for the nutrition and water repellent coating (S1912). After identifying the material, function, type, and state of the shoe 2020, the processor 470 may generate a spray liquid (eg, mist) through the water repellent unit 448 of the shoe care device 310 . have.

The processor 470 may adjust the discharge angle of the at least one discharge port 2011 through which the injection liquid for nutrition or water repellency of the shoes 2020 is discharged. The processor 470 may adjust the angle of the at least one outlet 2011 so that the spray liquid is preferentially radiated to a portion requiring at least one of the nutrition and water repellent coating of the shoe 2020 .

According to an embodiment, the at least one outlet 2011 may spray the shoes 2020 with the liquid generated by the water repellent unit 448 in a state in which it is disposed on the inner wall of the shoe cabinet 2010 . The liquid may contain chemical components for supplying nutrition or moisturizing the shoes 2020.

According to an embodiment, the liquid may be discharged through a discharge port through which air is discharged, a discharge port through which steam is discharged, or a discharge port through which low-temperature hot air is discharged. The pipe through which the liquid passes may be dried by hot air.

According to an embodiment, the processor 470 may execute the nutrition and water repellent coating function for a predetermined time based on at least one of the material, type, and state of the shoe (S1914). The processor 470 may supply nutrients or provide moisture to the shoes 2020 by spraying the liquid onto the shoes 2020 for a predetermined time (eg, 3 minutes).

The predetermined time (eg, 3 minutes) may be variably adjusted. The processor 470 may spray the liquid on at least one of the inner skin, the outer skin, and the bottom of the shoe 2020 based on at least one of the material, function, type, and state of the shoe 2020 for a predetermined time. have. In addition, the processor 470 may identify a time for dispensing the liquid. The time may be set to a different time according to at least one of the material, function, type, and state of the shoes 2020 .

According to an embodiment, the processor 470 may identify whether a predetermined time is exceeded ( S1916 ). The processor 470 may identify whether the time for which the process S1914 is performed exceeds the predetermined time (eg, 3 minutes). The predetermined time may be determined as a different time according to at least one of the material, function, type, and state of the shoe 2020 . Alternatively, the predetermined time may be adjusted based on a user input.

According to an embodiment, the processor 470 may identify the state of the shoe (S1918). When the total time for which the process S1914 is performed exceeds the predetermined time (eg, 3 minutes), the processor 470 may identify the state of the shoes 2020 based on the operation S1914. have. The processor 470 may identify the state of the shoe 2020 based on the operation S1910 in a predetermined time unit.

According to an embodiment, the processor 470 may identify whether the nutrition and water-repellent coating of the shoe is completed (S1920). The sensor unit 410 of the shoe management device 310 may include a sensor capable of identifying a moisturizing state or a nutritional state of the shoe. The processor 470 may obtain information on the moisturizing state or the nutritional state of the shoes 2020 through the sensor unit 410 .

The processor 470 may determine a moisturizing state or a nutritional state of the shoes 2020 based on the obtained information. When the moisturizing or nutritional state of the shoe 2020 is less than or lower than the reference value, the processor 470 performs the material, function, type, and state of the shoe 2020 as disclosed in the process S1914. It is possible to supply nutrition to the shoes 20 by spraying the liquid for a predetermined time based on at least one of them.

According to one embodiment, the processor 470 may end the nutrition and water repellent coating function (S1922). When it is identified that the nutrition and water repellency coating of the shoes 2020 is completed in the process S1920, the processor 470 may end the nutrition and water repellency coating function.

21 is a flowchart illustrating a process of caring for shoes according to an operation mode for caring for shoes according to an embodiment of the present invention.

Hereinafter, a process of taking care of shoes according to an operation mode for caring shoes according to an embodiment of the present invention will be described in detail with reference to FIG. 21 .

According to an embodiment, the processor 470 of the shoe care device 310 may identify whether the door of the shoe cabinet is opened or whether shoes exist in the shoe cabinet (S2110). The process ( S2110 ) may include at least one operation or function in the process ( S510 ) of FIG. 5 and the process ( S710 ) of FIG. 7 .

According to an embodiment, the processor 470 may identify at least one of the material, function, type, and state of the shoe ( S2112 ). The process S2112 includes the process S512 of FIG. 5 , the process S712 of FIG. 7 , the process S1010 of FIG. 10 , the process S1210 of FIG. 12 , the process S1410 of FIG. 14 , and the process of FIG. 17 . At least one operation or at least one function performed in at least one of ( S1710 ) and the process ( S1910 ) of FIG. 19 may be included. According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes is equal to or greater than a threshold (S2114). The process S2114 may include at least one operation or at least one function performed in at least one of the process S1024 of FIG. 10 , the process S1222 of FIG. 12 , and the process S1422 of FIG. 14 . can

According to an embodiment, even when the degree of contamination of the shoes does not exceed the threshold, a shoe care function of removing foreign substances adhering to the shoes may be performed.

According to an embodiment, the processor 470 may select an operation mode of the shoe care apparatus 310 ( 2116 ). The operation mode may be selected based on the result identified through the process ( S2114 ). Alternatively, the operation mode may be selected by a user's selection. The operation mode may be divided into a rapid mode and a normal mode.

Alternatively, the operation mode may include various modes according to the influence of weather such as snow and rain. Alternatively, the operation mode may include a selection mode in which at least one selected by the user from among the first to fifth functions is performed. Alternatively, the operation mode may include a fiber/artificial leather mode, a natural leather mode, a function improvement mode, a rapid sterilization/deodorization function, a low-temperature hot air mode, an air brushing mode, and the like. The selection of the operation mode may be input through the display unit 433 or the input unit 431 of the shoe care device 310 .

According to an embodiment, the rapid mode includes a first function of removing foreign substances adsorbed on the shoes for a predetermined time (eg, 4 minutes), and during sterilization and deodorization of the shoes for a predetermined time (eg, 3 minutes). It may include a second function for executing at least one.

According to an embodiment, the rapid mode may be a mode in which the second function is executed after executing the first function. Alternatively, the rapid mode may be a mode in which the first function is executed after executing the second function. The time corresponding to the first function (eg, 4 minutes) and the time corresponding to the second function (eg, 3 minutes) may be variably changed under the control of the processor 470 according to the degree of contamination of the shoes, or , or may be changed by the user's setting.

According to an embodiment, the normal mode includes at least a first function of removing foreign substances adsorbed on the shoes for a predetermined time (eg, 4 minutes), and sterilization and deodorization of the shoes for a predetermined time (eg, 3 minutes). a second function of executing one, a third function of executing at least one of steaming and sterilizing the shoe for a predetermined time period (eg 10 minutes), dehumidifying and drying the shoe for a predetermined time period (eg 20 minutes) a fourth function of executing at least one of: and a fifth function of executing at least one of a nourishing and water repellent coating of the shoe for a predetermined period of time (eg, 3 minutes).

According to an embodiment, the normal mode may be a mode executed in the order of the first function, the second function, the third function, the fourth function, and the fifth function. Alternatively, the normal mode may be a mode in which the first to fifth functions are randomly executed. The times corresponding to the first to fifth functions may be variably changed under the control of the processor 470 according to the degree of contamination of the shoes, or may be changed by a user's setting.

According to an embodiment, the processor 470 may execute a foreign material removal function for a predetermined time (S2118). If the operation mode selected in the process S2116 is the rapid mode, the processor 470 may execute a function (eg, the first function) of removing foreign substances adsorbed on the shoes for a predetermined time (eg, 4 minutes). have.

According to an embodiment, the processor 470 may discharge air to the shoes through at least one outlet disposed in the shoe cabinet to remove foreign substances from the shoes for a predetermined time (eg, 4 minutes) in the rapid mode. can In addition, the processor 470 may suck the foreign material separated from the shoe by the discharged air through at least one suction port disposed in the shoe storage cabinet. After the air is discharged, the processor 470 may suck in the air in the shoe cabinet in order to suck the foreign substances separated from the shoe by the discharged air.

According to an embodiment, the processor 470 may adjust the angle or direction of the at least one discharge port to be directed toward a portion having a large amount of foreign substances adsorbed on the shoe.

According to an embodiment, the processor 470 may execute a sterilization and deodorization function for a predetermined time (S2120). The processor 470 emits at least one of ultraviolet rays, a photocatalyst, and plasma to the shoes in a predetermined size for a predetermined time (eg, 3 minutes) in a rapid mode to sterilize and deodorize the shoes (eg, a second function) ) can be executed.

According to an embodiment, the processor 470 may execute a preset function (S2122). When the operation mode selected in the process S2116 is the normal mode, the processor 470 may execute a preset function (eg, a first function to a fifth function sequence). The processor 470 executes at least one of a first function of removing foreign substances adsorbed on the shoes for a predetermined time (eg, 4 minutes) and sterilization and deodorization of the shoes for a predetermined time (eg, 3 minutes). a second function, a third function of executing at least one of steaming and sterilizing the shoes for a predetermined time period (eg 10 minutes), and dehumidifying and drying the shoes for a predetermined time period (eg 20 minutes). a fourth function of executing, and a fifth function of executing at least one of a nourishing and water repellent coating of the shoe for a predetermined period of time (eg, 3 minutes).

According to an embodiment, the first function may include at least one operation or function in FIGS. 10, 11A, and 11B . The second function may include at least one operation or function in FIGS. 12, 13A and 13B .

The third function may include at least one operation or function in FIGS. 14, 15, 16A, and 16B . The fourth function may include at least one operation or function in FIGS. 17 and 18 . In addition, the fifth function may include at least one operation or function in FIGS. 19 and 20 .

According to an embodiment, the processor 470 may identify whether the degree of contamination of the shoes is equal to or greater than a threshold (S2124). The process S2114 is at least one operation performed in at least one of the process S1024 of FIG. 10 , the process S1222 of FIG. 12 , the process S1422 of FIG. 14 , and the process S2114 of FIG. 21 . Or it may include at least one function.

According to an embodiment, when the selected mode is the rapid mode and it is identified that the identified contamination level is equal to or greater than a threshold, the processor 470 may perform the process S2118.

According to an embodiment, when the selected mode is the normal mode, and it is identified that the identified contamination level is equal to or greater than a threshold, the processor 470 may perform the above process ( S2122 ).

According to an embodiment, when the degree of contamination of the shoes is not equal to or greater than the threshold in the step S2124, the processor 470 may end the shoe care mode (S2126). According to an embodiment, when the degree of contamination of the shoes is not equal to or greater than the threshold, the processor 470 may end execution of the first to fifth functions.

22 is a flowchart illustrating a process of sterilizing a shoe care device according to an embodiment of the present invention.

Hereinafter, a process of sterilizing a shoe care device according to an embodiment of the present invention will be described in detail with reference to FIG. 22 .

According to an embodiment, the processor 470 of the shoe care device 310 may identify that the door of the shoe cabinet is closed ( S2210 ). The processor 470 may receive a signal according to the closing of the door from the door open/close detection sensor 412 , and detect the closing of the door through the received signal.

According to an embodiment, the processor 470 may detect the shoes in the shoe cabinet (S2212). The processor 470 may identify whether shoes are present in the shoe cabinet 320 through at least one of a camera 432 and a weight sensor 414 disposed under the shoe cabinet.

According to an embodiment, the processor 470 may execute a sterilization and deodorization function for a predetermined time (S2214). If no shoes are detected in the shoe cabinet, the processor 470 may determine that there are no shoes in the shoe cabinet. If it is determined that there are no shoes in the shoe cabinet, the processor 470 emits at least one of ultraviolet rays, a photocatalyst, and plasma to the shoe cabinet at a predetermined intensity (eg, maximum intensity) for a predetermined time to the shoes cabinet. The cabinet can be sterilized and deodorized.

When no shoes are detected in the shoe cabinet, the processor 470 executes the second and third functions stronger than the second and third functions when the shoes are sensed in the shoe cabinet. can be disinfected. For example, when no shoes are detected in the shoe cabinet, the processor 470 may radiate at least one of ultraviolet rays, a photocatalyst, and plasma at maximum intensity.

According to an embodiment, the processor 470 may execute a steam sterilization function for a predetermined time (S2216). After performing the process ( S2214 ), the processor 470 may steam sterilize the shoe cabinet by radiating steam to the shoe cabinet at a predetermined intensity (eg, maximum intensity) for a predetermined time. For example, when no shoes are detected in the shoe cabinet, the processor 470 may spray steam at a maximum intensity.

According to an embodiment, the processor 470 may identify whether the level of contamination in the shoe cabinet is greater than or equal to a threshold (S2218). The processor 470 may perform the steps S2214 and S2216 to sterilize, deodorize, and disinfect the shoe cabinet. The processor 470 may identify the degree of contamination of the shoe cabinet, and determine whether the identified contamination level is equal to or greater than a threshold.

For example, if it is determined that the contamination level of the shoe cabinet is equal to or greater than the threshold, the processor 470 may restart the processes S2214 and S2216. For example, when it is identified that the contamination level of the shoe cabinet is not equal to or greater than the threshold, the processor 470 may terminate sterilization, deodorization, and disinfection of the shoe cabinet.

Hereinafter, movement control of each of the plurality of shelves of the storage closet (eg, the upper storage closet 150) of the shoe care device 310 will be described.

[Adjusting the angle of the shelf according to user identification]

23 is a flowchart illustrating a process of controlling the swing of the shelf of the upper storage closet of the shoe care apparatus according to an embodiment of the present invention. 24A is an exemplary diagram illustrating a user accessing a shoe care device according to an embodiment of the present invention. 24B is an exemplary diagram illustrating a state of the shoe care device when a user approaches the shoe care device according to an embodiment of the present invention. 25A is an exemplary view in which a plurality of shelves are disposed in an upper cabinet according to an embodiment of the present invention. 25B is an exemplary view illustrating coupling members for attaching each of the plurality of shelves disposed in the upper storage closet to the inner wall of the shoe care device according to an embodiment of the present invention. 26A is an exemplary view in which a plurality of shelves swing in the same direction in an upper cabinet according to an embodiment of the present invention. 26B is an exemplary view illustrating coupling members when a plurality of shelves disposed in an upper cabinet swing in the same direction according to an embodiment of the present invention. 27A is an exemplary view in which a plurality of shelves swing in different directions in an upper cabinet according to an embodiment of the present invention. 27B is an exemplary view illustrating coupling members when a plurality of shelves disposed in an upper cabinet swing in different directions according to an embodiment of the present invention. 28A is an exemplary view in which the lowermost shelf among the plurality of shelves in the upper cabinet is moved upward according to an embodiment of the present invention. 28B is an exemplary view illustrating coupling members when a lowermost shelf among a plurality of shelves disposed in an upper cabinet moves upward according to an embodiment of the present invention.

Hereinafter, a process of controlling the swing of the shelf of the upper cabinet of the shoe care device according to an embodiment of the present invention will be described in detail with reference to FIGS. 23 to 28B .

According to an embodiment, the processor 470 may identify the user's approach using at least one sensor (S2310). The processor 470 includes at least one sensor disposed on one side (eg, upper, lower, left, or right side) of the front surface (eg, the door 110 , 120 , 130 , 140 ) of the shoe care device 310 . A user approaching the shoe care device 310 may be identified through (eg, the camera 432 , the distance measuring sensor 416 , the IR sensor 419 , etc.).

Referring to FIG. 24A , the processor 470 detects a user 2410 approaching the shoe care device 310 with at least one sensor (eg, a camera 432 , a distance measurement sensor 416 , and an IR sensor 419 ). etc.) can be detected. The at least one sensor (eg, the camera 432 , the distance measuring sensor 416 , the IR sensor 419 , etc.) is one side of the doors 110 and 120 of the upper cabinet 150 of the shoe care device 310 . (eg top, bottom, left, or right).

According to an embodiment, the processor 470 may identify the height of the user (S2312). When it is identified that a user approaches, the processor 470 is disposed on at least one of a plurality of shelves of the upper cabinet 150 and/or at least one of a plurality of shelves of the lower cabinet 160 (eg: at least one light emitting device (arranged under the shelf) may emit light.

At least one light emitting device may be disposed on a bottom surface of each of the plurality of shelves included in each of the upper cabinet 150 and the lower cabinet 160 .

According to an embodiment, the processor 470 may adjust the brightness of at least one light emitting device disposed on the bottom of each shelf based on the relationship between the shoe care device 310 and the user.

For example, the closer the distance between the shoe care device 310 and the user is, the brighter the at least one light emitting device is, and the greater the distance between the shoe care device 310 and the user, the greater the distance between the at least one light emitting device. The light emitting element can emit light darkly. Alternatively, the processor 470 may control the at least one light emitting device so that the at least one light emitting device emits light in a different color based on the distance between the shoe care device 310 and the user.

Referring to FIG. 24B , when the approach of the user 2410 is identified, the processor 470 may emit light of all light emitting devices disposed on the lower surface of each shelf of the upper cabinet 150 . Alternatively, the processor 470 may identify in which shelf of the upper storage closet 150 the identified user's shoes are stored, and may emit at least one light emitting device disposed on the bottom of the identified shelf. .

Referring to FIG. 23 , the processor 470 may generate a control signal for adjusting the swing angle of at least one shelf based on the identified height of the user ( S2314 ). The processor 470 may generate a control signal for adjusting the swing of at least one shelf included in the upper cabinet 150 after identifying the height of the user based on the approach of the user 2410 .

Alternatively, the processor 470 may generate a control signal for adjusting the swing of at least one shelf included in the lower cabinet 160 based on the approach of the user 2410 .

According to an embodiment, the processor 470 may adjust the swing of at least one shelf through the generated control signal (S2316). The processor 470 obtains information on the swing angle for each height stored in the memory 434 and adjusts the swing of at least one shelf of the upper cabinet 150 or the lower cabinet 160 based on the obtained information. can

In addition, the processor 470 may provide a control signal to the motor of the corresponding lathe to adjust the swing of each lathe.

In this way, the processor 470 may adjust the swing of each shelf with reference to Table 1 so that the user can easily see the shoes disposed on each shelf.

Referring to FIG. 25A , the upper storage closet 150 according to an embodiment of the present invention may include a plurality of shelves 2510 , 2520 , and 2530 . Each of the plurality of shelves 2510 , 2520 , and 2530 may be coupled to an inner wall of the frame 2540 of the upper cabinet 150 . Among the plurality of shelves 2510 , 2520 , and 2530 , a first shelf 2510 is disposed at the highest position, a second shelf 2520 is disposed under the first shelf 1510 , and a third shelf The number 2530 may be disposed under the second shelf 2520 .

According to an embodiment, the upper cabinet 150 may include more or fewer shelves in addition to the first to third shelves.

Referring to FIG. 25B , both sides of each shelf may be coupled to the inner wall of the frame 2540 of the upper storage closet 150 . In addition, two coupling members may be formed on each of both sides of each shelf. For example, a first coupling member and a second coupling member may be formed on the right side of each shelf.

In addition, each shelf may be formed with a groove for collecting foreign substances that are absorbed by the shoe, and at least one light emitting device may be formed on a bottom surface of each shelf. In addition, protrusions 2517 , 2527 , and 2537 for supporting the sliding of the shoes may be formed on the plane of each shelf. The protrusions 2517 , 2527 , and 2537 may be disposed in front of the shelf.

For example, the first coupling member formed on the right side of the first shelf 2510 may include a first inner member 2511 , a first rotation member 2512 , and a first outer member 2513 . . The first inner material 2511 is coupled to be fixed to the first shelf 2510 , and the first rotating member 2512 moves according to the control of the motor unit 437 in the first inner material 2511 . and may be coupled to the inner wall of the frame 2540 . In addition, the first outer member 2513 is formed to surround the first rotating member 2512 and the first inner member 2511 , and may be coupled to an inner wall of the frame 2540 . One side of the first inner member 2511 is coupled to the first rotating member 2512 , and may be formed in a sawtooth shape to be rotated according to the rotation of the first rotating member 2512 .

For example, the second coupling member formed on the right side of the first shelf 2510 may include a second inner member 2514 , a second rotation member 2515 , and a second outer member 2516 . . The second inner member 2514 is coupled to be fixed to the first shelf 2510 , and the second rotating member 2515 moves under the control of the motor unit 437 in the second inner member 2514 , , may be coupled to the inner wall of the frame 2540 . In addition, the second outer member 2516 is formed to surround the second rotating member 2515 and the second inner member 2514 , and may be coupled to an inner wall of the frame 2540 . One side of the second inner member 2514 is coupled to the second rotating member 2515 and may be formed in a sawtooth shape to be rotated according to the rotation of the second rotating member 2515 .

For example, a second shelf 2520 may be disposed under the first shelf 2510 . The third coupling member formed on the right side of the second shelf 2520 may include a third inner member 2521 , a third rotation member 2522 , and a third outer member 2523 . The third inner member 2521 is coupled to be fixed to the second shelf 2520 , and the third rotating member 2522 moves under the control of the motor unit 437 in the third inner member 2521 , , may be coupled to the inner wall of the frame 2540 . In addition, the third outer member 2523 is formed to surround the third rotating member 2522 and the third inner member 2521 , and may be coupled to an inner wall of the frame 2540 . One side of the third inner member 2521 is coupled to the third rotating member 2522 and may be formed in a sawtooth shape to be rotated according to the rotation of the third rotating member 2522 .

For example, the fourth coupling member formed on the right side of the second shelf 2520 may include a fourth inner member 2524 , a fourth rotation member 2525 , and a fourth outer member 2526 . . The fourth inner member 2524 is coupled to be fixed to the second shelf 2520 , and the fourth rotating member 2525 moves according to the control of the motor unit 437 in the fourth inner member 2524 , , may be coupled to the inner wall of the frame 2540 . In addition, the fourth outer member 2526 is formed to surround the fourth rotating member 2525 and the fourth inner member 2524 , and may be coupled to the inner wall of the frame 2540 .

One side of the fourth inner member 2524 is coupled to the fourth rotating member 2525 , and may be formed in a sawtooth shape to be rotated according to the rotation of the fourth rotating member 2525 .

For example, a third shelf 2530 may be disposed under the second shelf 2520 . The fifth coupling member formed on the right side of the third shelf 2530 may include a fifth inner member 2531 , a fifth rotation member 2532 , and a fifth outer member 2533 . The fifth inner member 2531 is coupled to be fixed to the third shelf 2530 , and the fifth rotating member 2532 moves under the control of the motor unit 437 in the fifth inner member 2531 , , may be coupled to the inner wall of the frame 2540 . In addition, the fifth outer member 2533 is formed to surround the fifth rotating member 2532 and the fifth inner member 2531 , and may be coupled to the inner wall of the frame 2540 .

One side of the fifth inner member 2531 is coupled to the fifth rotating member 2532, and may be formed in a sawtooth shape to move upward or downward according to the rotation of the fifth rotating member 2532. .

For example, the sixth coupling member formed on the right side of the third shelf 2530 may include a sixth inner member 2534 , a sixth rotation member 2535 , and a sixth outer member 2536 . . The sixth inner member 2534 is coupled to be fixed to the third shelf 2530 , and the sixth rotating member 2535 moves under the control of the motor unit 437 in the sixth inner member 2534 , , may be coupled to the inner wall of the frame 2540 . In addition, the sixth outer member 2536 is formed to surround the sixth rotating member 2535 and the sixth inner member 2534 , and may be coupled to the inner wall of the frame 2540 .

One side of the sixth inner member 2534 is coupled to the sixth rotating member 2535 and may be formed in a sawtooth shape so as to be moved upward or downward according to the rotation of the sixth rotating member 2535 . .

In this way, each shelf may swing or move in the vertical direction based on the rotation of the rotating member connected to each shelf.

Referring to FIG. 26A , each of the plurality of shelves 2610 , 2620 , and 2630 included in the upper cabinet 150 according to an embodiment of the present invention may swing. Each of the plurality of shelves 2610 , 2620 , and 2630 may swing while being coupled to the inner wall of the frame 2540 of the upper cabinet 150 .

For example, the first shelf 2610 and the second shelf 2620 of the plurality of shelves 2610 , 2620 , and 2630 may swing so that the front and rear sides move in different directions. A first shelf 2610 and a second shelf 2620 of the plurality of shelves 2610 , 2620 , and 2630 may swing in the same direction. In addition, the third shelf 2630 may move in an upward direction or in a downward direction.

Referring to FIG. 26B , a plurality of shelves disposed in an upper cabinet according to an embodiment of the present invention may swing in the same direction.

For example, as the first rotating member 2612 of the first coupling member formed on the right side of the first shelf 2610 is rotated counterclockwise, the first inner portion connected to the first rotating member 2612 is The member 2611 is movable in a downward direction. In addition, the front of the first shelf 2610 coupled to the first inner member 2611 may swing downward based on the downward movement of the first inner member 2611 .

And, as the second rotating member 2615 of the second coupling member formed on the right side of the first shelf 2610 is rotated counterclockwise, a second inner member connected to the second rotating member 2615 ( 2614) is movable in an upward direction. In addition, the rear of the first shelf 2610 coupled to the second inner member 2614 may swing upward based on the upward movement of the second inner member 2614 . The rotation direction of the first rotation member 2612 and the second rotation member 2615 may be the same.

For example, as the third rotation member 2622 of the third coupling member formed on the right side of the second shelf 2620 is rotated counterclockwise, the third inner member connected to the third rotation member 2622 is rotated counterclockwise. The member 2621 is movable in a downward direction. In addition, the front of the second shelf 2620 coupled to the third inner member 2621 may swing in the lower direction based on the downward movement of the third inner member 2621 .

And, as the fourth rotating member 2625 of the fourth coupling member formed on the right side of the second shelf 2620 rotates counterclockwise, a fourth inner member connected to the fourth rotating member 2625 ( 2624) is movable in an upward direction. In addition, the rear of the second shelf 2610 coupled to the fourth inner member 2624 may swing upward based on the upward movement of the fourth inner member 2624 . For example, the rotation direction of the third rotation member 2622 and the fourth rotation member 2625 may be the same.

For example, as the fifth rotating member 2632 of the fifth coupling member formed on the right side of the third shelf 2630 rotates counterclockwise, the fifth inner member connected to the fifth rotating member 2632 is rotated counterclockwise. The member 2631 is movable in an upward direction. In addition, the third shelf 2630 may move in an upward direction based on the upward movement of the fifth inner member 2631 .

And, as the sixth rotating member 2635 of the sixth coupling member formed on the right side of the third shelf 2620 rotates counterclockwise, a sixth inner member (2635) connected to the sixth rotating member (2635) 2634) is movable in a downward direction. In addition, the third shelf 2630 may move in a downward direction based on the downward movement of the sixth inner member 2634 .

For example, in order for the third shelf 2630 to move upward, the processor 470 controls the motor unit 437 to rotate the fifth rotating member 2632 counterclockwise, and At least one of clockwise rotation of the sixth rotation member 2635 may be performed.

Alternatively, in order to move the third shelf 2630 in the downward direction, the processor 470 controls the motor unit 437 to rotate the fifth rotating member 2632 clockwise, and the sixth At least one of rotation of the rotation member 2635 in a counterclockwise direction may be performed.

Referring to FIG. 27A , each of the plurality of shelves 2710 , 2720 , and 2730 included in the upper cabinet 150 according to an embodiment of the present invention may swing. Each of the plurality of shelves 2710 , 2720 , and 2730 may swing while being coupled to the inner wall of the frame 2540 of the upper cabinet 150 .

For example, the first shelf 2710 and the second shelf 2720 among the plurality of shelves 2710 , 2720 , and 2730 may swing to move in different directions. For example, a front portion of the first shelf 2710 may move upward, and a front portion of the second shelf 2720 may move downward.

As such, among the plurality of shelves 2710 , 2720 , and 2730 , the first shelf 2710 and the second shelf 2720 may swing in different directions. Also, the third shelf 2730 may move in an upward direction or in a downward direction.

Referring to FIG. 27B , a plurality of shelves disposed in an upper cabinet according to an embodiment of the present invention may swing in different directions.

For example, as the first rotating member 2712 of the first coupling member formed on the right side of the first shelf 2710 rotates clockwise, the first inner member connected to the first rotating member 2712 is (2711) is movable in the upward direction. In addition, the front of the first shelf 2710 coupled to the first inner member 2711 may swing in the upper direction 2717 based on the upward movement of the first inner member 2711 .

And, as the second rotating member 2715 of the second coupling member formed on the right side of the first shelf 2710 rotates clockwise, the second inner member 2714 connected to the second rotating member 2715 is ) can move in the downward direction. In addition, the rear of the first shelf 2710 coupled to the second inner member 2714 may swing in the lower direction 2718 based on the downward movement of the second inner member 2714 . The rotation direction of the first rotation member 2712 and the second rotation member 2715 may be the same.

For example, as the third rotating member 2722 of the third coupling member formed on the right side of the second shelf 2720 is rotated counterclockwise, the third inner member connected to the third rotating member 2722 is rotated counterclockwise. The member 2721 may move in a downward direction. In addition, the front of the second shelf 2720 coupled to the third inner member 2721 may swing in the lower direction 2727 based on the downward movement of the third inner member 2721 .

And, as the fourth rotating member 2725 of the fourth coupling member formed on the right side of the second shelf 2720 rotates counterclockwise, a fourth inner member (2725) connected to the fourth rotating member (2725) 2724) is movable in an upward direction. In addition, the rear of the second shelf 2720 coupled to the fourth inner member 2724 may swing in the upper direction 2728 based on the movement of the fourth inner member 2724 in the upward direction. The rotation direction of the third rotation member 2722 and the fourth rotation member 2725 may be the same.

For example, the third shelf 2630 may move in an upward direction or may be maintained in a non-moving state.

Referring to FIG. 28A , the first and second shelves 2810 and 2820 among the plurality of shelves 2810 , 2820 , and 2830 included in the upper cabinet 150 according to an embodiment of the present invention do not swing. , the third shelf 2380 may move in an upward direction. For example, both the first and second shelves 2810 and 2820 and the third shelf 2830 may move.

Alternatively, the first and second shelves 2810 and 2820 may swing, and the third shelf 2830 may not move. Alternatively, the first and second shelves 2810 and 2820 may not move, and the third shelf 2830 may move upward or downward.

Referring to FIG. 28B , the lowermost shelf among the plurality of shelves disposed in the upper cabinet according to an embodiment of the present invention may move upward.

For example, in order for the third shelf 2830 to move upward, the processor 470 controls the motor unit 437 to rotate the fifth rotating member 2832 counterclockwise, and At least one of clockwise rotation of the sixth rotation member 2835 may be performed.

As such, when the fifth rotating member 2832 rotates counterclockwise or the sixth rotating member 2835 rotates clockwise, the third shelf 2830 moves upward in the upward directions 2837 and 2838. ) to move

For example, in order for the third shelf 2830 to move downward, the processor 470 controls the motor unit 437 to rotate the fifth rotating member 2832 in a clockwise direction, and At least one of counterclockwise rotation of the sixth rotation member 2835 may be performed.

As such, when the fifth rotating member 2832 rotates clockwise or the sixth rotating member 2835 rotates counterclockwise, the third shelf 2830 moves upward.

As described above, the swing or height of at least one shelf may be adjusted based on the height of the user of the present invention.

29 is a flowchart illustrating a process of controlling a swing of a shelf of an upper cabinet of a shoe care apparatus according to another embodiment of the present invention. 30 is an exemplary diagram illustrating state information of shoes corresponding to a user accessing a shoe care device according to another embodiment of the present invention.

Hereinafter, a process of controlling the swing of the shelf of the upper cabinet of the shoe care device according to another embodiment of the present invention will be described in detail with reference to FIGS. 29 and 30 .

According to an embodiment, the processor 470 may identify the user's approach using at least one sensor (S2910). The process ( S2910 ) may include at least one operation or at least one function performed in the process ( S2310 ) of FIG. 23 .

Referring to FIG. 30 , the processor 470 detects the user 2410 approaching the shoe care device 310 with at least one sensor (eg, a camera 432 , a distance measurement sensor 416 , and an IR sensor 419 ). etc.) can be detected.

According to an embodiment, the processor 470 may stop the swinging operation of the plurality of shelves in the upper cabinet (S2912). The processor 470 is configured to operate the doors 110, Whether at least one of 120 , 130 , and 140 is opened may be identified, and the operation of at least one shelf currently swinging may be stopped based on the opening of the door.

According to one embodiment, the processor 470 is at least one sensor (eg, camera 432, distance measurement sensor 416, IR sensor 419, etc.) through the user 2410 is identified through the approach, The operation of at least one shelf currently swinging may be stopped.

According to an embodiment, the processor 470 may identify the user and the height of the user (S2914). The process ( S2914 ) may include at least one operation or at least one function performed in the process ( S2312 ) of FIG. 23 .

According to an embodiment, the processor 470 may adjust the swing of at least one shelf based on the identified height of the user (S2916). The process S2916 may include at least one function or at least one operation performed in the processes S2314 and S2316 of FIG. 23 .

According to an embodiment, the processor 470 may display status information on shoes corresponding to the identified user (S2918). The processor 470 may display at least a portion of the state information on the at least one shoe corresponding to the identified user and the position of the at least one shoe through the display unit 433 .

Referring to FIG. 30 , the processor 470 displays the state information displayed through the display unit 433 based on at least one of a material, a type, and a state of at least one shoe. It may include a state of always taking care of the at least one shoe by adjusting at least one of temperature and humidity inside the upper cabinet 150 .

Hereinafter, the contents of adjusting the swing speed of the lathe will be described.

[Adjusting the swing speed of the lathe]

31 is a flowchart illustrating a routine care process of a shoe care device according to opening and closing of a door according to an embodiment of the present invention. 32A is an exemplary view illustrating a plurality of shelves included in an upper cabinet according to an embodiment of the present invention. 32B is an exemplary diagram in which a plurality of shelves swing based on regular care according to an embodiment of the present invention. 33 is an exemplary view illustrating an airflow flow in an upper cabinet based on regular care according to an embodiment of the present invention.

Hereinafter, with reference to FIGS. 31, 32A, 32B, and 33 , the regular care process of the shoe care device according to the opening and closing of the door according to an embodiment of the present invention will be described in detail as follows.

According to an embodiment, the processor 470 may detect whether a user approaches (S3110). The process ( S3110 ) may include at least one function or at least one operation performed in the process ( S2310 ) of FIG. 23 .

According to an embodiment, the processor 470 may generate a control signal for adjusting the swing speed of at least one shelf of the upper cabinet (S3112). When a user's approach is sensed, the processor 470 may generate a control signal for adjusting the swing speed of at least one shelf included in the upper cabinet 150 of the shoe care device 310 at least once.

According to an embodiment, the processor 470 may generate at least one control signal based on a distance value between the shoe care apparatus 310 and the user.

For example, the processor 470 may generate at least one control signal for gradually reducing the swing speed of the at least one shelf as the distance between the shoe care apparatus 310 and the user increases.

According to an embodiment, the processor 470 may generate a control signal for each shelf or generate one control signal for controlling the swing speed of each of the plurality of shelves. The processor 470 may determine the generation period of the control signal based on the speed at which the distance between the shoe care apparatus 310 and the user approaches.

According to an embodiment, the processor 470 may adjust the swing speed of at least one shelf through the generated control signal (S3114). The processor 470 obtains information on the swing speed for each distance between the shoe care device 310 and the user pre-stored in the memory 434, and based on the obtained information, at least one of the upper cabinet 150 The swing speed of the lathe can be adjusted.

For example, the processor 470 may provide the control signal to a corresponding motor of each lathe to adjust the swing speed of each lathe.

According to an embodiment, the processor 470 gradually decreases the swing speed of the at least one shelf as the distance between the shoe care device 310 and the user increases, and the at least one shelf increases as the distance increases. can improve your swing speed. [Table 2] below shows the swing speed of the shelf according to the distance between the shoe care device 310 and the user.

Distance (cm) Speed (RPM) 20 cm or less 0 21cm~40cm 2 41cm~60cm 4 61cm~80cm 6 over 81 cm 8

Referring to Table 2, for example, when the distance between the shoe care device 310 and the user is 20 cm or less, the processor 470 does not swing the at least one shelf.

And, when the distance between the shoe care device 310 and the user is 21 cm to 40 cm, the processor 470 rotates the swing speed of the at least one shelf to 2 RPM, and the shoe care device 310 and the user When the distance to the pole is 41 cm to 60 cm, the processor 470 may rotate the swing speed of the at least one shelf at 4 RPM.

Alternatively, when the distance between the shoe care device 310 and the user is 41 cm to 60 cm, the processor 470 rotates the swing speed of the at least one shelf to 6 RPM, and the shoe care device 310 and the user When the distance to the pole is 61 cm to 80 cm, the processor 470 may rotate the swing speed of the at least one shelf at 8 RPM. The values for the distance and speed are merely exemplary, and the present invention may include various distances and various speeds, but is not limited thereto.

According to an embodiment, the processor 470 may detect whether the door is open (S3116). The processor 470 detects whether the door of the shoe care device 310 is opened through at least one sensor (eg, a door open/close sensor 412 , a knock-on sensor 417 , and a fingerprint sensor 418 ). can do.

According to an embodiment, the processor 470 may stop the regular care and swing of at least one shelf (S3118). When it is identified that at least one of the doors 110 , 120 , 130 , 140 of the shoe care device 310 is opened through at least one sensor, the processor 470 determines that the shoe care device 310 has an upper storage closet. It is possible to stop the constant care currently being operated.

In addition, the processor 470 may stop the swinging operation of at least one shelf being swinging during regular care. For example, before at least one of the doors 110, 120, 130, and 140 is opened, the processor 470 performs the regular care when the distance between the shoe care device 310 and the user is within 20 cm. and stop the swinging motion of the at least one shelf.

According to an embodiment, the processor 470 may adjust the swing angle of at least one shelf to correspond to the height of the user (S3120). The processor 470 measures the height of the user through at least one sensor (eg, the camera 432 , the distance measurement sensor 416 , the IR sensor 419 , etc.), or a user pre-stored in the memory 434 . Information (eg name, relationship, height, weight, etc.) may identify the user's height. The memory 434 may include information on the swing angle of the shelf according to various heights as shown in [Table 1].

According to an embodiment, the processor 470 may adjust the swing angle of at least one shelf based on the identified height of the user (S2916). The processor 470 generates a control signal based on the swing angle of at least one shelf stored in the memory 434, and based on the generated control signal, a plurality of shelves ( Example: The swing angle for each of the first shelf, the second shelf, and the third shelf) can be adjusted.

According to an embodiment, the processor 470 may detect whether the door is closed (S3122). The processor 470 detects whether the door of the shoe care device 310 is closed through at least one sensor (eg, a door open/close sensor 412 , a knock-on sensor 417 , and a fingerprint sensor 418 ). can do.

Alternatively, when a knock on an open door is detected through the knock-on sensor 417 , the processor 470 may control the opened door to close.

According to an embodiment, the processor 470 may restart the regular care of the upper cabinet and the swing of at least one shelf (S3124). The processor 470 includes at least one component stored in the upper cabinet 150 through at least one component (eg, the steam generator 444 and the low-temperature hot air generator 446 ) of the shoe care device 310 . You can always take care of your shoes (eg, adjust at least one of temperature and humidity).

Alternatively, the processor 470 may always take care of at least one shoe in the upper cabinet 150 through at least one of an ultraviolet ray emitting unit 422 , a photocatalyst emitting unit 424 , and a plasma emitting unit 426 . have.

According to an embodiment, the processor 470 may swing the at least one shelf to correspond to regular care. The processor 470 may swing the at least one shelf based on a swing speed corresponding to the regular care.

For example, the processor 470 is configured based on an environment (eg, swing speed, shoe care environment (eg, temperature, humidity, etc.)) similar to the normal care before the user's approach is detected in the process (S3110). The swing of the at least one shelf may be restarted.

Referring to FIG. 32A , each of the plurality of shelves 3210 and 3220 included in the upper cabinet 150 according to an embodiment of the present invention may swing at different speeds or at the same speed. Each of the plurality of shelves 3210 and 3220 may swing while being coupled to the inner wall of the frame 2540 of the upper cabinet 150 .

For example, the first shelf 3210 and the second shelf 3220 of the plurality of shelves 3210 and 3220 may swing to move at the same speed (or different speeds) and in different directions. .

For example, a front portion of the first shelf 3210 may move in an upward direction, and a front portion of the second shelf 3220 may move in a downward direction. As such, the first shelf 3210 and the second shelf 3220 of the plurality of shelves 3210 and 3220 may swing at the same speed (or different speeds) and in different directions.

Referring to FIG. 32B , a plurality of shelves disposed in an upper cabinet according to an embodiment of the present invention may swing at different speeds and in different directions.

For example, as the first rotating member 3212 of the first coupling member formed on the right side of the first shelf 3210 rotates clockwise, the first inner member connected to the first rotating member 3212 is 3211 moves in the upward direction, and the front of the first shelf 3210 coupled with the first internal member 3211 is based on the upward movement of the first internal member 3211 in the upward direction (3217) can be swung to

And, as the second rotating member 3215 of the second coupling member formed on the right side of the first shelf 3210 rotates clockwise, the second inner member 3214 connected to the second rotating member 3215 ) moves in the lower direction, and the rear of the first shelf 3210 coupled with the second inner member 3214 swings in the lower direction 3218 based on the movement in the lower direction of the second inner member 3214 . do. The rotation direction of the first rotation member 3212 and the second rotation member 3215 may be the same.

According to an embodiment, the processor 470 may adjust the rotation speed of the first rotating member 3212 and the second rotating member 3215 through the motor unit 437 . Based on the rotation speed of the first rotation member 3212 and the second rotation member 3215 , the swing speed of the first shelf 3210 may be adjusted.

The processor 470 determines the rotation speed of the first rotation member 3212 and the second rotation member 3215 based on the distance between the shoe care device 310 and the user, and uses the determined rotation speed. The motor unit 437 can be operated by using the . Through this, the first rotating member 3212 and the second rotating member 3215 physically connected to the motor unit 437 may be rotated.

As a result, the first rotation member 3212 and the second rotation member 3215 rotate according to the determined rotation speed, and the rotation speed of the first rotation member 3212 and the second rotation member 3215 . Accordingly, the first shelf 3210 rotates.

For example, as the third rotation member 3222 of the third coupling member formed on the right side of the second shelf 3220 is rotated counterclockwise, the third inner member connected to the third rotation member 3222 is rotated counterclockwise. The member 3221 may move in a downward direction. In addition, the front of the second shelf 3220 coupled to the third inner member 3221 may swing in the lower direction 3227 based on the downward movement of the third inner member 3221 .

And, as the fourth rotating member 3225 of the fourth coupling member formed on the right side of the second shelf 3220 rotates counterclockwise, a fourth inner member connected to the fourth rotating member 3225 ( 3224) is movable in an upward direction. In addition, the rear of the second shelf 3220 coupled to the fourth inner member 3224 may swing in the upper direction 3228 based on the movement of the fourth inner member 3224 in the upper direction. The rotation direction of the third rotation member 3222 and the fourth rotation member 3225 may be the same.

According to an embodiment, the processor 470 may adjust the rotation speed of the third rotating member 3222 and the fourth rotating member 3225 through the motor unit 437 . Based on the rotation speed of the third rotation member 3222 and the fourth rotation member 3225 , the swing speed of the second shelf 3220 may be adjusted.

The processor 470 determines the rotational speeds of the third and fourth rotational members 3222 and 3225 based on the distance between the shoe care device 310 and the user, and uses the determined rotational speeds. The motor unit 437 can be operated by using the . Through this, the third rotating member 3222 and the fourth rotating member 3225 physically connected to the motor unit 437 may be rotated.

As a result, the third rotation member 3222 and the fourth rotation member 3225 are rotated according to the determined rotation speed, and the rotation speed of the third rotation member 3222 and the fourth rotation member 3225 is Accordingly, the second shelf 3220 rotates.

According to an embodiment, the processor 470 sets the swing speed of the first and second rotation members 3212 and 3215 to the same as the swing speed of the third and fourth rotation members 3222 and 3225. The unit 437 may be controlled.

Alternatively, the processor 470 may set the motor unit 437 so that the swing speeds of the first and second rotation members 3212 and 3215 are different from the swing speeds of the third and fourth rotation members 3222 and 3225 . can control The swing speed of the at least one shelf 3210 and 3220 may be determined based on the distance between the shoe care apparatus 310 and the user.

Referring to FIG. 33 , a discharge unit (discharge unit 920 in FIG. 9 ) may be formed at a lower portion of the shoe care device 310 (eg, the upper storage closet 150 ). The air 3310 discharged through the discharge unit (the discharge unit 920 in FIG. 9 ) may flow upward along the inner wall of the frame 2540 of the upper cabinet 150 .

The discharged air 3310 may be diffused in the upper cabinet 150 by a swing operation of each shelf (eg, the first shelf 3210). For example, the faster the swing speed of each shelf (eg, the first shelf 3210 and the second shelf 3220 of FIG. 32 ) is, the faster the airflow in the upper cabinet 150 may be spread. As such, by spreading the airflow, it is possible to uniformly and efficiently maintain at least a portion of the temperature and humidity in the upper cabinet 150 .

Hereinafter, input, setting, and operation control of a tapping pattern for controlling at least one function or operation of the shoe care device 310 will be described.

[Control the shoe care device through the tapping pattern]

34 is a flowchart illustrating a process of setting a tapping pattern for controlling a shoe care device according to an embodiment of the present invention. 35 is an exemplary view illustrating a door of an upper storage closet according to an embodiment of the present invention. 36 is an exemplary diagram illustrating a screen for setting a tapping pattern for controlling the operation of the shoe care apparatus according to an embodiment of the present invention. 37 is a block diagram of a knock-on sensor according to an embodiment of the present invention. 38 is an exemplary diagram for receiving a tapping pattern according to an embodiment of the present invention. 39 is an exemplary diagram illustrating a time interval and sound wave intensity for each tapping of each tapping pattern according to an embodiment of the present invention.

Hereinafter, a process of setting a tapping pattern for controlling a shoe care device according to an embodiment of the present invention will be described in detail with reference to FIGS. 34 to 39 .

According to an embodiment, the processor 470 may identify whether a command for setting a tapping pattern is received ( S3410 ). The processor 470 may identify whether a command for displaying a screen (eg, a tapping pattern setting command) is input to control each function of the shoe care device 310 with a tapping pattern.

According to an embodiment, the processor 470 may display a screen for setting a tapping pattern (S3412). The processor 470 transmits the screen to the upper cabinet 150 based on an input of a command for displaying a screen (eg, a tapping pattern setting command) to control each function of the shoe care device 310 with a tapping pattern. It can be displayed on the doors 110 and 120 (eg, smart mirror).

Alternatively, the processor 470 transfers the screen to the upper cabinet 150 based on an input of a command for displaying a screen (eg, a tapping pattern setting command) to control each function of the shoe care device 310 with a tapping pattern. ) may be displayed through the display unit 433 disposed on one side.

Referring to FIG. 35 , the upper storage closet 150 according to an embodiment of the present invention may include a left door 110 and a right door 120 . For example, a smart mirror 3510 may be disposed on the left door 110 of the upper cabinet 150 . In addition, a smart mirror 3520 may be disposed on the right door 120 of the upper cabinet 150 .

In addition, a knock-on sensor 417 may be disposed on one side of each of the doors 110 and 120 . In addition, a display unit 433 may be disposed on one side of the left door 110 of the upper cabinet 150 . The display unit 433 may be disposed on one side of the left door 110 and the right door 120 of the upper cabinet 150 . In addition, a camera 432 for detecting a user may be disposed on one side of the left door 110 .

According to an embodiment, the smart mirrors 3510 and 3520 mounted on the door of the shoe care device 310 have a mirror mode that completely reflects an object like a general mirror, and at least some information based on the first mode. smart mirror mode for displaying ), and a display mode for displaying only at least a portion of information by the processor 470 .

Referring to FIG. 36 , the processor 470 may generate a screen for the tapping pattern in order to control the shoe care apparatus 310 based on the tapping pattern. The screen may include information on at least one function or operation provided by the shoe care device 310 and information (eg, a menu) indicating setting or deletion of a tapping pattern to be set for each function. In addition, the processor 470 may display the generated screen on the smart mirrors 3510 and 3520 . Alternatively, the processor 470 may display the generated screen on the display unit 433 .

For example, the screen 3600 may display an opening 3610 of the door of the upper cabinet 150, a lock 3620 of the door of the upper cabinet 150, and a lighting control 3630 of the upper cabinet 150. may include information about In addition, the screen 3600 shows an opening 3640 of a door of the lower cabinet 160, a locking 3650 of the door of the lower cabinet 160, a lighting control 3630 of the lower cabinet 160, and an upper part of the screen 3600. Information (eg, an operation name) on at least one of the lighting controls 3670 of the shelf on which at least one shoe is placed for each user of the storage closet 150 (or the lower cabinet 160 ) may be included.

Also, the screen 3600 may include a setting menu 3611 for each function and a deletion menu 3612 for each function. For example, the screen 3600 may include information on various functions provided by the shoe care device 310 in addition to the above-described various functions, and a setting menu or a deletion menu.

According to an embodiment, the processor 470 may identify whether a function to be operated is selected according to the tapping pattern (S3414). The processor 470 may identify whether at least one function included in the screen 3600 of FIG. 36 is selected.

For example, the processor 470 selects the setting menu 3611 for the upper cabinet door open 3610 in order for the user to input the opening of the doors 110 and 120 of the upper cabinet 150 in a tapping pattern. can be identified.

According to an embodiment, the processor 470 may identify whether a tapping pattern is input (S3416). The processor 470 may identify a tapping pattern input through the doors 110 and 120 of the upper cabinet 150 after the setting menu 3611 for the upper cabinet door open 3610 is selected.

According to an embodiment, the processor 470 may identify a tapping pattern through the knock-on sensor 417 disposed on one side of the doors 110 and 120 of the upper cabinet 150 .

Referring to FIG. 37 , the knock-on sensor 417 according to an embodiment of the present invention includes an amplifier 3720 for amplifying an electrical signal transmitted through a microphone 3710 , and a filter for removing noise from the amplified signal. 3730 , and a microcomputer 3730 that identifies a time interval between each tapping included in the tapping pattern and a sound wave intensity of each tapping based on the noise-removed signal.

The microphone 3710 may be disposed at a position where it is easy to acquire sound waves by tapping in the upper cabinet 150 (or the lower cabinet 160 ). The microcomputer 3730 may transmit a noise-removed signal to the processor 470 , or may transmit a time interval between each tapping and a sound wave intensity of each tapping to the processor 470 .

Referring to FIG. 38 , when the setting menu 3611 for the upper cabinet door open 3610 is selected in FIG. 36 , the processor 470 is configured to receive a tapping pattern according to the upper cabinet door open 3610 input. The screen 3800 may be displayed on the smart mirror (or the display unit 433 ).

The screen 3800 may include a first area 3810 for receiving a tapping pattern and a second area 3820 for displaying the intensity of sound waves according to time of the tapping pattern input to the first area 3810 . . In addition, the screen 3800 may include a save menu 3830 for storing the input tapping pattern and a cancel menu 3840 for canceling the input tapping pattern.

For example, in FIG. 36 , the setting menu 3611 for the upper cabinet door opening 3610 is selected, and while the screen 3800 is displayed, the user taps or taps a part of the body (eg, the hand 3850). When a tapping pattern is input through a transmittable object (eg, a pen, etc.), the processor 470 may display the intensity of sound waves with respect to the input tapping pattern on the second area 3820 .

The tapping pattern may be input through at least one of the left door 110 and the right door 120 of the upper cabinet 150 . Alternatively, the tapping pattern may be input through at least one of the left door 130 and the right door 140 of the lower cabinet 160 . Such a tapping pattern may be alternately input through the left doors 110 and 130 and the right doors 120 and 140 . The processor 470 may identify a tapping pattern input for each door.

Referring to FIG. 39 , a tapping pattern set according to each function of the shoe care device 310 may be varied. For example, Fig. 39 (a) shows the tapping pattern according to the door opening 3610 of the upper cabinet, and Fig. 39 (b) shows the tapping pattern according to the door lock 3620 of the upper cabinet, 39(c) shows a tapping pattern for the shelf lighting 3670 for each user.

For example, as shown in (a) of FIG. 39 , the tapping pattern according to the door opening 3610 of the upper cabinet 150 has a first sound wave intensity Th _{1 at a first time t 1 .} a first tapping (3911), the second time a second tapping (3912), and the third time the first sound wave intensity (Th ₁₎ to (t ₃₎ having a first sound wave intensity (Th ₁₎ to (t ₂₎ It may include a third tapping 3913 with The time difference between the first time t ₁ and the second time t ₂ is the same as the time difference between the second time t ₂ and the third time t ₃ (or a negligible error) within the same range) can be.

For example, as shown in (b) of FIG. 39 , the tapping pattern according to the door lock 3620 of the upper cabinet 150 has the first sound wave intensity Th _{1 at the first time t 1 .} a first tapping (3921), and the second time (t ₄₎ to the second tapping (3922), and the third time the first sound wave intensity (Th ₁₎ to (t _5), having a first sound wave intensity (Th ₁₎ It may include a third tapping 3923 with The time difference between the first time t ₁ and the second time t ₄ is the same as the time difference between the second time t ₄ and the third time t ₅ (or a negligible error) within the same range) can be.

For example, the time difference in (a) of FIG. 39 may be different from the time difference in (b) of FIG. 39 . The processor 470 may determine whether a function setting or a matching pattern exists by identifying the time difference between each tapping and the sound wave intensity of each tapping.

For example, as shown in (c) of FIG. 39 , the tapping pattern according to the shelf lighting 3670 for each user of the upper cabinet 150 is the first sound wave intensity (Th ₁ ) _{at the first time (t 1 ).} a first tapping (3931), and the second time (t _6), a second tapping (3932) having a second sound wave intensity (Th _2), the third time the first sound wave intensity (Th ₁₎ to (t ₇₎ with a It may include a third tapping 3933 having a , and a fourth tapping 3934 having a first sound wave intensity Th _{1 at the fourth time t 8 .} A time difference between the first time t ₁ and the second time t ₆ may be different from a time difference between the second time t ₆ and the third time t ₇ .

In addition, the _{time difference between the second time t 6} and the third time t ₇ is equal to (or negligible) the time difference between the third time t ₇ and the fourth time t _{8 .} same within the range with error).

As such, since the time difference and sound wave intensity between each tapping included in one tapping pattern may be different, the processor 470 sets a function or matches the pattern through at least one of the time difference and sound wave between each tapping existence can be determined.

According to an embodiment, the number of times of tapping included in each tapping pattern may include at least one or a plurality of times.

According to an embodiment, the processor 470 may match the input tapping pattern to the selected function (S3418). The processor 470 identifies the time interval of each tapping and the intensity of each tapping in each tapping pattern, and displays the identified time interval of each tapping and the identified intensity with a corresponding function (eg, the screen 3600 of FIG. 36 ). ) can be matched to the selected function).

According to an embodiment, the processor 470 may set a certain margin for each time interval and each intensity. The margin may be variably adjusted.

According to an embodiment, the processor 470 may identify whether another function is selected (S3420). When it is identified that another function is selected through the screen 3600 of FIG. 36 , the processor 470 may perform the processes S3416 and S3418. The processor 470 may set a tapping pattern for at least one function through the processes S3412 to S3418.

According to an embodiment, the processor 470 may store at least one matching result (S3422). The processor 470 may store a matching result for each tapping pattern (eg, information on a function to be executed based on each time interval and each intensity) in the memory 434 . The matched result may include at least one command for executing a function according to the input tapping pattern.

The matching result is information on each time interval, information on each sound wave intensity, and door identifier (ie, door identifier information for determining whether a knock is input through the left door or whether a knock is input through the right door) ), and information about a function to be executed based on the input of tapping.

40 is a flowchart illustrating a process of executing a function according to input of a tapping pattern according to an embodiment of the present invention.

Hereinafter, a process of executing a function according to input of a tapping pattern according to an embodiment of the present invention will be described in detail with reference to FIG. 40 .

According to an embodiment, the processor 470 may identify whether a tapping pattern is input (S4010). The processor 470 inputs a tapping pattern through the door of the shoe care device 310 (eg, the doors 110 and 120 of the upper cabinet 150 , or the doors 130 and 140 of the lower cabinet 160 ). can be identified.

According to an embodiment, the processor 470 may compare the input tapping pattern with a pre-stored tapping pattern (S4012). The processor 470 may compare the input tapping pattern with at least one tapping pattern stored in the memory 434 .

For example, the processor 470 may compare the time and sound wave intensity for each tapping of the input tapping pattern with the time and sound wave intensity for each tapping of at least one tapping pattern stored in the memory 434 . .

The processor 470 stores in the memory 434 the time and sound wave intensity for each tapping of the tapping pattern equal to (or similar within a margin range) time and sound wave intensity for each tapping of the input tapping pattern, It can be identified whether

According to an embodiment, the processor 470 may identify whether a tapping pattern matching the input tapping pattern exists ( S4014 ). The processor 470 may identify whether a pattern identical to the input tapping pattern exists among at least one tapping pattern stored in the memory 434 .

The processor 470 may identify whether a pattern identical to the time and sound wave intensity of the input tapping pattern exists among the time and sound wave intensity of at least one tap pattern stored in the memory 434 .

According to an embodiment, the processor 470 may execute a function corresponding to the input tapping pattern (S4016). When it is identified that a pattern identical to the input tapping pattern exists among at least one tapping pattern stored in the memory 434 , the processor 470 may execute a function corresponding to the input tapping pattern.

When it is identified that a pattern identical to the time and sound wave intensity of the input tapping pattern exists among the time and sound wave intensity of at least one tapping pattern stored in the memory 434, the processor 470 adds to the input tapping pattern. The corresponding function can be executed.

According to an embodiment, the function is to open at least one of opening the door of the upper cabinet 150 of the shoe care device 310 , locking the door of the upper cabinet 150 , and controlling the lighting of the upper cabinet 150 . may include In addition, the functions include opening the door of the lower cabinet 160 of the shoe care device 310, locking the door of the lower cabinet 160, controlling the lighting of the lower cabinet 160, and opening at least one shelf for each user. It may include at least one of lighting control.

Hereinafter, the sterilization treatment of the door handle will be described.

[Sterilization treatment of door handle]

41 is a flowchart illustrating a process of sterilizing the handle of the shoe care device according to an embodiment of the present invention. 42A is an exemplary view of touching the handle of the shoe care device according to an embodiment of the present invention. 42B is an exemplary view for sterilizing the handle of the shoe care device according to an embodiment of the present invention. 43A is an exemplary view illustrating a bottom surface of an upper storage closet door according to an embodiment of the present invention. 43B is an exemplary diagram illustrating an arrangement of a plurality of light emitting devices of the sensor unit according to an embodiment of the present invention. 44 is an exemplary view showing a side of a shoe care device according to an embodiment of the present invention. 45 is an exemplary diagram illustrating a notification message for inducing hand washing according to an embodiment of the present invention.

A process of sterilizing the handle of the shoe care device according to an embodiment of the present invention will be described in detail with reference to FIGS. 41, 42A, 42B, 43A, 43B, and 44 .

According to an embodiment, the processor 470 may identify the user using at least one sensor (S4110). The process S4110 may include at least one function or at least one operation performed in at least one of the processes S2310 and S2312 of FIG. 23 .

According to an embodiment, the processor 470 may detect a touch of the handle (S4112). The processor 470 includes a fingerprint sensor 418 disposed inside the doors 110 and 120 of the upper cabinet 150 of the shoe care device 310 or inside the doors 130 and 140 of the lower cabinet 160 . ) to identify the user. The fingerprint sensor 418 may be disposed at a portion where the user grips the door.

Referring to FIG. 42A , the lower portions of the doors 110 and 120 of the upper cabinet 150 of the shoe care device 310 and the upper portions of the doors 130 and 140 of the lower cabinet 150 are recessed to facilitate gripping. can be formed in the form. For example, when the user 4210 wants to open the right door 120 of the upper cabinet 150, the user 4210 holds the right door 120 of the upper cabinet 150 while holding the right door ( 120) can be pulled.

As such, when the user 4210 grips the right door 120 of the upper cabinet 150, the fingerprint sensor 418 provided inside the right door 120 obtains and obtains the user's fingerprint information. The obtained fingerprint information may be transmitted to the processor 470 .

Referring to FIG. 43A , a fingerprint sensor 4310 and a plurality of light emitting devices 4330 may be disposed inside the left door 110 of the upper cabinet 150 . In addition, a fingerprint sensor 4320 and a plurality of light emitting devices 4340 may be disposed inside the right door 120 of the upper cabinet 150 . The plurality of light emitting devices 4330 may include at least one first light emitting device (eg, LED) and at least one second light emitting device (eg, UVC LED).

In addition, the first light emitting device and the second light emitting device may be disposed inside the left door 110 and/or inside the right door 120 of the upper cabinet 150 .

Referring to FIG. 43B , a plurality of light emitting devices 4330 may be disposed on the lower inner side of the left door 110 of the upper cabinet 150 . Among the plurality of light emitting devices 4330 , a first light emitting device (eg, LED) and a second light emitting device (eg, UVC LED) may be disposed to cross each other.

For example, a first light emitting device 4331 (eg, LED) is disposed, and a second light emitting device 4332 (eg, UVC LED) is disposed next to the first light emitting device 4331 (eg, LED). can be In addition, a third light emitting device 4333 (eg, LED) may be disposed next to the second light emitting device 4332 (eg, UVC LED).

Referring to FIG. 44 , a fingerprint sensor 4320 and a light emitting unit 4340 are disposed on the lower inner side of the door (eg, the right door 120 ) of the upper cabinet 150 . In addition, as shown in FIG. 43B , in the light emitting unit 4340 , a first light emitting device (eg, LED) and a second light emitting device (eg, UVC LED) may be disposed to cross each other.

In addition, a fingerprint sensor 4310 and a reflector 4420 are disposed on the lower inner side of the door (eg, the right door 140 ) of the lower cabinet 160 . The reflective plate 4420 may reflect the light emitted from the second light emitting device, and the light reflected through the reflective plate 4420 is directed to the handle portion of each of the upper cabinet 150 and the lower cabinet 160 . It is reflected, and the handle part can be sterilized.

According to an embodiment, the processor 470 may sterilize the touch-detected handle by adjusting the sterilization intensity differently for each user (S4114). The processor 470 controls at least the light emitting unit 439 for each user (eg, father, mother, son, daughter, etc.) who touches the handle of the upper cabinet 150 or the handle of the lower cabinet 160 . The sterilization intensity using one first light emitting device can be adjusted differently.

Referring to FIG. 42B , if it is determined that the user 4210's hand is separated from the handle after the user 4210 grips the handle portion of the door 120 in FIG. 42A , the processor 470 performs the Based on at least part of the identification of the user 4210, the number of times the handle is touched, and the touch time period, the sterilization intensity using at least one UVC LED of the light emitting unit 4340 is differently adjusted, and the controlled sterilization The handle can be sterilized based on its strength.

In addition, the processor 470 may light at least one LED of the light emitting unit 4340 to indicate that the handle is being sterilized to indicate that the handle is currently being sterilized ( 4220 ).

According to an embodiment, the processor 470 may display that the handle is being sterilized (S4116). When the handle is currently being sterilized, the processor 470 may emit light to at least one second light emitting element of the light emitting unit 439 to indicate that the handle is being sterilized.

According to an embodiment, the at least one first light emitting device (eg, LED) and the at least one second light emitting device (eg, UVC LED) are located inside the doors 110 and 120 of the upper cabinet 150 . They may be arranged to cross each other. Alternatively, the at least one first light emitting device (eg, LED) and the at least one second light emitting device (eg, UVC LED) are disposed to cross each other inside the doors 130 and 140 of the lower cabinet 160 . can be

According to an embodiment, the processor 470 may accumulate the number of times the user touches the handle ( S4118 ). The processor 470 may store, in the memory 434 , the number of times each of at least one user touches the handle and a time period in which the handle is touched.

According to an embodiment, the processor 470 may display a notification message inducing the user to wash their hands ( S4120 ). The processor 470 may display a notification message for inducing hand washing for each user through the display unit 433 based on the number of times the door handle is touched by each user and the touch time period in which the door handle is touched.

The notification message may include various information according to hand contamination, such as the importance of hand washing and a hand washing method. The display unit 433 may be disposed on the doors 110 and 120 (eg, the smart mirrors 3510 and 3520 ) of the upper cabinet 150 , or may be disposed under the doors 110 and 120 .

Referring to FIG. 45 , based on the identification of the user who has touched the handle, the processor 470 may display a notification message 4510 through the display unit 433 so that the user can wash their hands. The notification message 4510 may include a content 4511 for recommending hand washing for each user and a hand washing method 4512 . The content 4511 for recommending hand washing may include various information for identifying the user, such as the identified user's name, relationship, and position. In addition, the notification message 4510 may include various information indicating the importance of hand washing.

In addition, when the confirmation menu 4513 is selected, the display of the notification message 4510 may end. For example, if the user does not want the notification message 4510 to be displayed, the user may enter the setting menu 4514 to stop the display of the notification message.

46 is an exemplary view illustrating a process in which the shoe care device sterilizes the handle for each time period according to an embodiment of the present invention.

Hereinafter, with reference to FIG. 46 , a process in which the shoe care device according to an embodiment of the present invention sterilizes the handle for each time period will be described in detail as follows.

According to an embodiment, the processor 470 may store the time period in which the handle is touched and the number of times the handle is touched (S4610). The processor 470 may store, in the memory 434 , the number of times each of at least one user touched the knob and a time period in which the knob was touched for each user. Through this storage, the processor 470 can identify which time period most of the touches of the handle occur, and who mainly touches the handle when.

According to an embodiment, the processor 470 may set the sterilization intensity of the handle based on the accumulated number of times for each time period (S4612). The processor 470 may accumulate in the memory 434 the number of times the handle is touched for each user who touches the handle (eg, father, mother, son, daughter, etc.).

Also, the processor 470 may accumulate the number of times the handle is touched in the memory 434 for each time period. The processor 470 may set different sterilization intensity using at least one first light emitting device of the light emitting unit 439 based on the accumulated result.

For example, when the number of times the handle is touched is high, the processor 470 may set the sterilization intensity to strong. Alternatively, when the number of times the handle is touched is small, the processor 470 may set the sterilization intensity to about.

According to an embodiment, the processor 470 may identify whether the current time reaches a set time zone (S4614). The processor 470 may identify whether the current time (eg, 5:59 pm) arrives at a set time (eg, 6:00 to 7:00 pm). For example, if the current time (eg, 5:59 pm) does not reach the set time (eg, 6:00 to 7:00 pm), the processor 470 performs the sterilization process through the light emitting unit 439 . may not perform.

According to an embodiment, the processor 470 may sterilize the handle based on the set sterilization intensity (S4616). For example, if the current time (eg, 6:00 pm) does not reach the set time (eg, 6:00 pm to 7:00 pm), the processor 470 increases the sterilization intensity through the light emitting unit 439 . Thus, the sterilization process can be started. The processor 470 may perform sterilization for a predetermined time (eg, 3 minutes).

According to an embodiment, the processor 470 may display that the handle is being sterilized (S4618). When the handle is currently being sterilized, the processor 470 may light at least one LED of the light emitting unit 439 to indicate that the handle is being sterilized. For example, the processor 470 may output that the handle portion is currently being sterilized through a speaker (not shown) by voice.

Hereinafter, folding or unfolding of each shelf disposed inside the shoe cabinet will be described.

[Shelf Control]

47 is a flowchart illustrating a process of controlling folding or unfolding of a shelf of a shoe cabinet according to an embodiment of the present invention. 48 is a perspective view of a shoe storage cabinet according to an embodiment of the present invention. 49 is an exemplary view illustrating an operation for folding or unfolding a shelf according to an embodiment of the present invention.

Hereinafter, a process for controlling folding or unfolding of a shelf of a shoe cabinet according to an embodiment of the present invention will be described in detail with reference to FIGS. 47, 48, and 49 .

According to an embodiment, the processor 470 may detect whether shoes are stored in the shoe cabinet (S4710). The process ( S4710 ) may include at least one function or at least one operation performed in at least one of the process ( S510 ) of FIG. 5 and the process ( S710 ) of FIG. 7 .

According to an embodiment, the processor 470 may identify the height of the shoe through at least one sensor inside the shoe cabinet (S4712). The processor 470 operates the shoe care device 310 through at least one sensor (eg, a distance measuring sensor 416 and an IR sensor 419 ) and/or a camera 432 included in the sensor unit 410 ). ), you can identify the height of the shoes placed inside.

For example, when the distance values measured by the plurality of sensors are the same or within a negligible error range, the processor 470 determines the lowest sensor position among the plurality of sensors that have obtained the same distance value. It can be determined that the height of the shoe is smaller than the position.

According to an embodiment, the processor 470 performs distance values (eg, a distance between a sensor and a shoe, a distance between a sensor and a shoe, Alternatively, a sensor having a different distance value may be identified among the distance between the sensor and the inner wall of the other side). In addition, the processor 470 may identify the height of the shoe based on the identification of the sensor whose distance value is different (eg, the identification of the sensor height).

Referring to FIG. 48 , the shoe cabinet (eg, the lower cabinet 160 ) may be formed to have first to fourth storage spaces 4810 , 4820 , 4830 , and 4840 . In addition, the electric length unit 170 may be disposed under the shoe cabinet (eg, the lower cabinet 160 ).

For example, a first shelf 4881 may be disposed between the first storage space 4810 and the second storage space 4820 . In addition, a second shelf 4882 may be disposed between the third storage space 4830 and the fourth storage space 4840 .

According to an embodiment, at least one of the first shelf 4881 and the second shelf 4882 may have a coupling member (not shown) (eg, a motor, etc.) capable of folding or unfolding the shelf in the middle. have. In addition, at least one of the first shelf 4881 and the second shelf 4882 may be folded or unfolded through such a coupling member (not shown) (eg, a motor, etc.).

For example, when the first shelf 4881 is folded, shoes 4850 (eg, boots) may be accommodated through the first storage space 4810 and the second storage space 4820 . In addition, when the second shelf 4882 is spread out, shoes 4860 (eg, sneakers) may be stored in each of the third and fourth storage spaces 4830 and 4840 . For example, a plurality of sensors 4841 , 4842 , 4843 ... may be disposed at regular intervals on the inner wall 4880 of the fourth accommodation space 4840 .

According to an embodiment, a plurality of sensors (eg, a first sensor 4811 , a second sensor 4812 , a third sensor 4813 , and a second The fourth sensor 4814 and the fifth sensor 4815) may be vertically spaced apart from each other.

According to an embodiment, the processor 470 includes a plurality of sensors (eg, a distance measuring sensor 416 , IR The presence of the shoes and the height of the shoes may be identified through at least one of the sensors 419 and the like). In addition, folding or unfolding of the corresponding shelf may be determined based on the height of the shoe.

For example, when shoes 4860 (eg, sneakers) are stored in the fourth storage space 4830 , the processor 470 adjusts the height of the stored shoes 4860 (eg, sports shoes) by at least one The height of the shoes 4860 (eg, sneakers) may be identified through the sensors 4841 , 4842 , 4843 ... .

Then, the processor 470 generates a control signal for folding the second shelf 4882 based on the identified height of the shoes 4860 (eg, sneakers), and transmits the generated control signal to the second The lathe can be unfolded by transmission to a motor disposed on the lathe 4882 .

According to an embodiment, the processor 470 may compare the identified height of the shoe with a predetermined height (S4714). The memory 434 of the shoe care device 310 may store information on sizes, designs, widths, and heights of various shoes. The processor 470 may identify the type, size, height, etc. of the shoes through information about various shoes stored in the memory 434 . The processor 470 may identify the correct height of the shoe based on the identified height of the shoe and information about various shoes stored in the memory 434 .

The predetermined height may include a height of a shelf positioned above the floor of the shoe storage cabinet. The height of the shelf positioned above the bottom of the shoe cabinet may be different depending on the manufacturing method of the shoe care device.

For example, the height of the shelf positioned above the floor of the shoe cabinet may be about 20 cm. Alternatively, the height of the shelf positioned above the floor of the shoe cabinet may be higher than about 20 cm or not higher. This height can be variably adjusted.

According to an embodiment, the processor 470 may generate a control signal for controlling the unfolding or folding of the shelf inside the shoe cabinet based on the comparison of the identified height of the shoe with the predetermined height (S4716). ). For example, when the height of the identified shoe is not greater than the predetermined height, the processor 470 generates a control signal for controlling the swing of the shelf so that the shelf located above the storage closet in which the shoes are accommodated is unfolded. can do. The control signal is a signal for controlling an operation of a motor that allows the shelf to be unfolded.

For example, when the height of the identified shoe is greater than the predetermined height, the processor 470 controls the swing of the shelf so that the shelf located above the storage closet in which the shoes are accommodated is maintained in a folded state. It may not generate a signal.

According to an embodiment, the processor 470 may transmit the generated control signal to the motor to control the operation so that the shelf is unfolded or folded ( S4718 ). When the height of the identified shoe is not greater than the predetermined height, the processor 470 transmits a control signal generated to control the swing of the shelf so that the shelf located above the storage closet in which the shoes are accommodated is unfolded to the corresponding motor. can be forwarded to

Alternatively, when the height of the identified shoe is not greater than the predetermined height, the processor 470 controls the swing of the shelf so that the shelf located above the storage closet in which the shoes are accommodated is maintained in a folded state. may not be transmitted to the corresponding motor.

49 , the shelf according to an embodiment of the present invention may be folded or unfolded.

Referring to (a) of FIG. 49 , the shelf 4910 according to an embodiment of the present invention may be unfolded ^{at a predetermined angle (eg, 180 o ).} For example, in the shelf 4910 , a first member 4911 and a second member 4912 may be coupled to each other through a connecting member. In addition, the movement of the first member 4911 and the second member 4912 may be controlled through a corresponding motor of the motor unit 437 .

In addition, a conduit 4913 may be formed inside the first member 4911 and the second member 4912 . At least a portion of air, steam, low-temperature hot air, and water repellency may flow through the conduit 4913 .

Referring to (b) of FIG. 49 , the shelf 4920 according to an embodiment of the present invention may be folded ^{at a predetermined angle (eg, 90 o ).} For example, in the shelf 4920 , a first member 4911 and a second member 4912 may be coupled to each other through a connecting member. In addition, a conduit 4913 may be formed inside the first member 4911 and the second member 4912 . At least a portion of air, steam, low-temperature hot air, and water repellency may flow through the conduit 4913 .

However, when the first member 4911 and the second member 4912 are not parallel to each other and a predetermined angle is formed as shown in FIG. It flows through any one member (eg, the second member 4912) of the 4911 and the second member 4912 and is discharged into the storage space 4840 of the shoe cabinet (eg, the lower cabinet 160). can

Referring to (c) of Figure 49, the shelf 4930 according to an embodiment of the present invention ^{can be completely (eg, 0 o} ) folded. For example, in the shelf 4930, a first member 4911 and a second member 4912 may be coupled through a connecting member, and the first member 4911 may be coupled to the second member 4912 through a connecting member. can be folded parallel to In addition, a conduit 4913 may be formed inside the first member 4911 and the second member 4912 .

At least a portion of air, steam, low-temperature hot air, and water repellency may flow through the conduit 4913 . In this way, when the first member 4911 and the second member 4912 are completely folded, at least a portion of air, steam, low-temperature hot air, and water repellency is provided by the first member 4911 and the second member 4912 . It may flow through any one of the members 4912 (eg, the second member 4912) and may be discharged into the storage space 4840 of the shoe cabinet (eg, the lower cabinet 160).

Referring to FIG. 47 , the processor 470 may take care of the shoes through a conduit in the shelf based on the unfolding or folding of the shelf ( S4720 ). The processor 470 may discharge at least a portion of air, steam, low-temperature hot air, and water repellency through a conduit formed inside the unfolded shelf.

Alternatively, the processor 470 may discharge at least a portion of air, steam, low-temperature hot air, and water repellency through a conduit formed inside the folded shelf. For example, when the shelf is unfolded, the conduits formed inside the shelf may be coupled to each other so that at least a portion of air, steam, low-temperature hot air, and water repellency may flow. To prevent this, a rubber packing may be formed in the folded portion of the at least one shelf so that at least a portion of air, steam, low-temperature hot air, and water repellency does not flow out.

50 is a flowchart illustrating a process of controlling folding or unfolding of a shelf of a shoe cabinet according to another embodiment of the present invention. 51 is an exemplary view showing the unfolded and folded state of the shelf according to the height of the shoe according to an embodiment of the present invention.

Hereinafter, a process for controlling folding or unfolding of a shelf of a shoe cabinet according to another embodiment of the present invention will be described in detail with reference to FIGS. 50 and 51 .

According to an embodiment, the processor 470 may detect whether shoes are stored in the shoe cabinet (S5010). The process ( S5010 ) may include at least one function or at least one operation performed in the process ( S4710 ) of FIG. 47 .

According to an embodiment, the processor 470 may identify the height of the shoe through at least one sensor inside the shoe cabinet (S5012). The process S5012 may include at least one function or at least one operation performed in the process S4712 of FIG. The determined height can be compared (S5014). The process ( S5014 ) may include at least one function or at least one operation performed in the process ( S4714 ) of FIG. 47 .

According to an embodiment, the processor 470 may identify whether the shoe height is smaller than a predetermined height (S5016). The processor 470 may compare the height of the shoes with a predetermined height (eg, the height of a cabinet in which shoes are stored (eg, the height of each cabinet in the lower cabinet 160 )).

For example, the height of the shelf positioned above the floor of the shoe cabinet may be about 20 cm. This height can be variably adjusted.

According to an embodiment, the processor 470 may generate a control signal for controlling the corresponding motor so that the shelf is unfolded (S5018). When it is identified that the height of the shoes obtained in step S5012 is smaller than the predetermined height of the cabinet, the processor 470 may generate a control signal for controlling the corresponding motor so that the shelf is unfolded.

When the height of the shoe is smaller than the predetermined height of the storage cabinet, the processor 470 may determine that the shoe can be sufficiently accommodated in the storage space. In addition, a control signal for unfolding the shelf may be generated so that the shoes can be accommodated in a storage space positioned above the storage space in which the shoes are accommodated.

According to an embodiment, the processor 470 may transmit the generated control signal to the motor to control the shelf to be unfolded (S5020). When the height of the shoe is not greater than the predetermined height, the processor 470 transmits a control signal generated to control the swing of the shelf to the corresponding motor so that the shelf positioned above the storage closet in which the shoes are accommodated is unfolded. can

Referring to FIG. 51 , the shelf may be unfolded or folded according to the height of the shoes stored in the storage space.

Referring to (a) of FIG. 51 , when the height of the shoes 5140 is low (eg, sneakers, shorts, indoor shoes, etc.), the processor 470 identifies the height of the shoes 5140 and performs a shelf 5110 It is possible to control the corresponding motor 5112 to unfold.

In addition, the processor 470 operates the fan 5130 disposed on the inner wall 5120 of the storage space to remove at least a portion of the air supplied from the fan 5130, steam, low-temperature hot air, and water repellency to the shelf 5110. ) may be discharged into the shoe 5140 through the conduit 5111 formed in the inside.

Referring to (b) of FIG. 51 , when the height of the shoes 5160 is high (eg, boots, boots, etc.), the processor 470 identifies the height of the shoes 5160 and the shelf 5150 is folded. It is possible to control the corresponding motor 5152 so as to

In addition, the processor 470 operates the fan 5130 disposed on the inner wall 5120 of the storage space to remove at least a portion of the air supplied from the fan 5130, steam, low-temperature hot air, and water repellency to the shelf 5150 . ) can be discharged into the storage space through a conduit 5152 formed in the interior.

According to an embodiment, the processor 470 may control the corresponding motor to fold the shelf (S5022). When it is identified that the height of the shoes obtained in the step S5012 is not smaller than the predetermined height of the cabinet, the processor 470 may generate a control signal for controlling the corresponding motor so that the shelf is folded.

Alternatively, the processor 470 may not generate a control signal for controlling the corresponding motor so that the shelf is maintained in a folded state.

When the height of the shoe is greater than the predetermined height, the processor 470 may transmit a control signal generated to control the swing of the shelf to the corresponding motor so that the shelf located above the storage closet in which the shoes are accommodated is folded. have. The processor 470 may provide a control signal (eg, a torque value of the corresponding motor) for folding the shelf to the motor corresponding to the shelf to be unfolded.

According to an embodiment, the processor 470 may take care of the shoes through a conduit in the shelf (S5024). The processor 470 may take care of the shoes by discharging at least a portion of air, steam, low-temperature hot air, and water repellency through a conduit formed inside the unfolded shelf.

For example, the processor 470 performs an intensive care function (eg, at least one or a part of foreign material removal, sterilization/deodorization, steam/sterilization, dehumidification/drying, and nutrition/water repellency) of the shoe care device 310 . You can take care of your shoes through

According to an embodiment, the processor 470 may identify whether the shoe care is finished (S5026). The processor 470 may perform an intensive care function for a predetermined time (about 40 minutes). Then, the processor 470 may determine whether the intensive care time for the shoes exceeds a preset time (eg, 40 minutes).

Alternatively, the processor 470 may determine whether the intensive care function for shoes is terminated. The intensive care function may be terminated according to various conditions, such as a user's command or a predetermined time exceeded.

According to an embodiment, the processor 470 may control the shelf to be folded through a motor corresponding to the shelf (S5028). When it is identified that the shoe care mode is terminated, the processor 470 may control the shelf to be folded through a motor corresponding to the shelf.

Alternatively, when it is identified that the shoe care mode is terminated, the processor 470 may control the shelf to be maintained in an unfolded state through a corresponding motor.

Hereinafter, the contents of controlling the operation of the rotation pipe unit disposed in at least one storage space of the lower cabinet of the present invention will be described.

[Rotation pipe control]

52 is a flowchart illustrating a process of controlling the operation of the rotation pipe unit disposed in the storage space according to an embodiment of the present invention. 53 is a perspective view illustrating a state in which the rotation pipe unit is folded upward according to an embodiment of the present invention. 54 is a perspective view illustrating a state in which the rotation pipe unit is rotated downward according to an embodiment of the present invention. 55 is a perspective view illustrating a state in which the expansion pipe part in the rotation pipe part is expanded downward according to an embodiment of the present invention.

Hereinafter, with reference to FIGS. 52, 53, 54, and 55, the process of controlling the operation of the rotating conduit part disposed in the storage space according to an embodiment of the present invention will be described in detail as follows.

According to an embodiment, the processor 470 may identify whether shoes are detected (S5210). The process ( S5210 ) may include at least one function or at least one operation performed in the process ( S4710 ) of FIG. 47 .

According to an embodiment, the processor 470 may rotate the rotation pipe unit (S5212). When it is identified that the shoes are stored in the storage space of the shoe cabinet (eg, the lower cabinet 160), the processor 470 may rotate the rotation pipe part of the pipe module in the direction in which the shoes are located (eg, downward direction). have.

According to an embodiment, the processor 470 may determine whether to rotate the rotation pipe unit based on the identification of the type of shoe. The processor 470 may determine whether the rotation pipe unit rotates inside the accommodation space based on the identified type (or height) of the shoe.

According to an embodiment, the rotation pipe part may be located above each of the storage spaces. In addition, the rotating conduit portion may be embedded in the upper portion of each of the accommodation spaces, and may be formed in a structure capable of protruding by rotating inside the accommodation space.

According to an embodiment, the processor 470 may rotate the rotation pipe unit when the height of the shoe is less than or equal to a first threshold height based on the type (or height) of the shoe. The first critical height may be a height at which a height of the shoe does not interfere with rotation of the rotation pipe unit.

Alternatively, when the height of the shoe is equal to or less than a second critical height, the processor 470 may rotate the rotation pipe and expand the expansion pipe formed in the rotation pipe to the inside of the shoe. The second threshold height may be less than or equal to the first threshold height.

For example, in a state where the height of the storage space is 50 cm and the length of the rotation pipe part is 10 cm, the height of the identified shoes is a first critical height (eg, the height of the storage space minus the length of the rotation pipe part) height (eg, 40 cm)), if not greater than (eg, 38 cm), the processor 470 may rotate the rotation pipe unit. In addition, the processor 470 may expand the expansion conduit formed in the rotation conduit to the inside of the shoe.

For example, in a state where the height of the storage space is 50 cm and the length of the rotation pipe part is 10 cm, the height of the identified shoes is a second critical height (eg, the height of the storage space minus the length of the rotation pipe part) height (eg, 40 cm)), if not greater (eg, 30 cm), the processor 470 may rotate the rotation pipe unit. In addition, the processor 470 may expand the expansion conduit formed in the rotation conduit to the inside of the shoe.

53 and 54 , the rotary pipe part according to an embodiment of the present invention may be embedded in the pipe module 5300 in an upwardly folded state, and may rotate in a downward direction.

According to an embodiment, the conduit module 5300 may be formed in a form in which two conduit modules 5300a and 5300b are combined. The first conduit module 5300a may include a first heat exchange unit 5310a, a first fan 5320a, a first conduit unit 5330a, and a first rotation conduit unit 5340a. In addition, the second conduit module 5300b may include a second heat exchange unit 5310b, a second fan 5320b, a second conduit unit 5330b, and a second rotation conduit unit 5340b.

According to an embodiment, each conduit module may operate together or independently of each other. For example, when there is a pair of shoes in the storage space, the first and second conduit modules 5330a and 5330b may operate together.

Alternatively, when there is a pair of shoes instead of a pair in the storage space, one conduit module corresponding to a position where one pair of shoes is placed among the first and second conduit modules 5330a and 5330b is operated. can

Hereinafter, descriptions have been made by omitting the expression of the first or second (eg, the first conduit module 5330a and the second conduit module 5330b are expressed as the conduit module 5330), but the corresponding components include the first and It may be construed as including at least one of the second.

According to an embodiment, the heat exchange unit 5310 may be installed successively to the fan 5320 , and the heat exchange unit 5310 may use various types of heat exchange with air flowing into the fan 5320 within the technical concept. It may include a heat exchanger.

According to an embodiment, the heat exchanger 5310 may perform heat exchange with air using the Peltier effect. The heat exchanger 5310 may include a Peltier element (not shown).

According to an embodiment, the fan 5320 may transmit the air generated by the heat exchanger 5310 to the receiving space, and the pipe 5330 may transfer the air delivered by the fan 5320 to the rotating pipe 5340 . ) to lead to the storage space.

According to an embodiment, the conduit unit 5330 is located above the receiving space, and a conduit for guiding the movement of air may be provided inside. The conduit portion 5330 is located above the storage space, and movement may be restricted.

According to an embodiment, the conduit portion 5330 is installed in succession to the fan 5320 and may extend in a horizontal direction. In addition, the conduit portion 5330 may be curved downward. Air passing through the fan 5320 and flowing into the conduit portion 5330 may be moved to the receiving space.

According to an embodiment, the rotation pipe unit 5340 may be rotated or extended inside the accommodation space by an operation that is moved in the longitudinal direction. The rotating conduit unit 5340 is rotated by the operation of the motor 5350 , and may be inserted into the conduit module 5300 when there are no shoes in the storage space.

According to an embodiment, the rotation pipe unit 5340 may be rotated by the operation of the motor 5350 when air is supplied to the accommodation space.

According to an embodiment, the rotary pipe part 5340 is rotatably installed in the fixed housing 5370, and is rotated and inserted into the fixed housing 5370 by a rotating operation, or rotates into a receiving space and expands. can be

According to an embodiment, the motor 5350 is connected to the rotation pipe unit 5340, and various types of rotational power are supplied to rotate the rotation pipe unit 5340 in a downward direction (eg, a shoe direction). A drive may be used. The motor 5350 may be axially connected to the rotation center of the rotation pipe unit 5340 to rotate the rotation pipe unit 5340 . The motor 5350 may be included in the motor unit (the motor unit 437 of FIG. 4 ).

According to an embodiment, the motor 5350 may be directly connected to the rotation center of the rotation pipe unit 5340 .

According to an embodiment, the roller 5360 may be rotatably disposed below the expansion pipe part 5520 . In addition, the roller 5360 may rotate when in contact with the inner sole of the shoe to reduce frictional force. The roller 5360 protrudes toward the inner sole of the shoe, and may be rotated by contact with the inner sole of the shoe.

According to an embodiment, when a shoe is detected in the process S5210, the processor 470 may control the motor 5350 to rotate the rotation pipe unit 5340 in a downward direction where the shoe is placed. .

Referring to FIG. 55 , in a state in which the rotation pipe part 5340 according to an embodiment of the present invention is rotated in the downward direction, the expansion pipe part 5520 is moved in a downward direction (eg, the direction of the rotation pipe part 5340). can be discharged with

According to an embodiment, the expansion pipe part 5520 may be discharged by extending in the direction of the rotation pipe part 5340 . The rotation pipe part 5340 may include a rotation pipe body 5510 forming an exterior and an expansion pipe part 5520 disposed inside the rotation pipe body 5510 . One side and the other side of the rotation pipe body 5510 are opened, respectively.

According to an embodiment, the expansion conduit 5520 may be in contact with the inner sole of the shoe accommodated in the storage space, and may be bent forward of the shoe due to the ductility of the variable conduit. The expansion pipe part 5520 is located inside the rotation pipe part 5340 .

According to an embodiment, the expansion pipe portion 5520 may be formed in a rectangular tube shape, but may also be formed in other shapes.

According to an embodiment, a roller 5350 may be disposed at a lower portion of the expansion conduit portion 5520 . In addition, a discharge port 5540 through which at least a portion of air, steam, low-temperature hot air, and water repellency is discharged into the interior of the shoe may be formed at a lower portion of the expansion pipe part 5520 . The discharge port 5540 is an end of a pipe formed inside the rotation management unit 5340 . In addition, at least one light emitting device 5530 (eg, UVC LED) may be included in a lower portion of the expansion conduit 5520 . The at least one light emitting device may be included in a light emitting unit (eg, the light emitting unit 439 of FIG. 4 ).

According to an embodiment, the expansion conduit unit 5520 may be output from the rotation management unit 5340 toward the inside of the shoe.

Referring to FIG. 52 , the processor 470 may take care of the shoes by discharging at least a portion of air, steam, low-temperature hot air, and water repellency through the lower portion of the rotation pipe unit 5340 ( S5214 ). The processor 470 may intensively take care of the shoes through the conduit of the rotation conduit 5340 by using at least a portion of the air, steam, low-temperature hot air, and water repellency generated by the care unit 440 . The pipe formed inside the rotation pipe unit 5340 may be formed to discharge at least a portion of the air, steam, low-temperature hot air, and water repellency generated by the generation unit 440 into the shoe.

According to an embodiment, the intensive care includes executing at least one of a first function of removing foreign substances adsorbed on shoes, a second function of executing at least one of sterilization and deodorization of the shoes, and steam and sterilization of the shoes. It may include at least one of a third function, a fourth function of executing at least one of dehumidifying and drying the shoe, and a fifth function of executing at least one of a nutrition and water repellent coating of the shoe.

According to one embodiment, the processor 470 is at least one radiating element disposed in the lower portion of the rotation tube portion 5340 (eg, the lower portion of the expansion tube portion 5520 inserted into the rotation tube portion 5340). (For example, by emitting at least one of a photocatalyst and a deodorant through an ultraviolet radiation unit 422, a photocatalytic emission unit 424, and a plasma emission unit 426) to sterilize and/or deodorize the shoes. have.

According to an embodiment, the processor 470 may sterilize the inside of the shoe through at least one light emitting device disposed under the rotation pipe unit (S5216). The processor 470 includes at least one light emitting element 5530 (eg: USV LED) can be used to sterilize the inside of the shoe.

According to an embodiment, the processor 470 may identify whether the shoe care is finished (S5218). The processor 470 may identify whether the time for which the processes S5214 and S5216 are performed exceeds a predetermined time. The predetermined time may be set to a different time according to at least one of a material, a function, a type, and a state of the shoe. This predetermined time is a time for intensive care of the shoes, and may be adjusted based on a user input.

According to an embodiment, the processor 470 may position the rotation pipe unit in place (S5220). When the intensive care for the shoes is finished, the processor 470 may rotate the rotating conduit unit and insert it into the conduit module 5300 .

56 is a flowchart illustrating a process of controlling an operation of a rotation pipe unit disposed in a storage space according to another embodiment of the present invention. 57 is a perspective view showing a bent state of the expansion pipe section according to an embodiment of the present invention. 58A is an exemplary view illustrating a state in which the expansion conduit unit faces the inside of the shoe according to an embodiment of the present invention. 58B is an exemplary view illustrating a state in which the expansion conduit part is in contact with the inner sole of the shoe according to an embodiment of the present invention. 58C is an exemplary view illustrating a state in which the expansion conduit part faces inward of the shoe according to an embodiment of the present invention. 59A is an exemplary view illustrating a state in which the rotation pipe unit faces the inside of the shoe according to another embodiment of the present invention. 59B is an exemplary view illustrating a state in which the expansion conduit part faces the inside of the shoe according to another embodiment of the present invention.

Hereinafter, with reference to FIGS. 56, 57, 58A, 58B, 58C, 59A, and 59B, the process of controlling the operation of the rotary pipe part disposed in the storage space according to another embodiment of the present invention will be described in detail. The explanation is as follows.

According to an embodiment, the processor 470 may identify whether shoes are detected (S5610). The process ( S5610 ) may include at least one function or at least one operation performed in the process ( S4710 ) of FIG. 47 . According to an embodiment, the processor 470 may include at least one The type of shoes may be identified through the sensor (S5612). The processor 470 is a shoe cabinet (eg, through at least one sensor (eg, a distance measuring sensor 416 and an IR sensor 419 ) and/or a camera 432 ) included in the sensor unit 410 ). The type of shoes placed in the storage space of the lower cabinet 160) may be identified.

According to an embodiment, the processor 470 determines that the identified shoe is a running shoe through the at least one sensor (eg, a distance measurement sensor 416 and an IR sensor 419) and/or a camera 432). You can identify whether it is low as in , or high as in boots.

In this way, the processor 470 determines the height of the shoe through the distance value obtained from each of a plurality of sensors (eg, distance measuring sensor 416, IR sensor 419, etc.) arranged vertically inside the shoe cabinet. can be identified.

According to an embodiment, the processor 470 may rotate the rotation pipe unit (S5614). The processor 470 may rotate the rotation pipe unit 5340 of the pipe module 5300 in a direction (eg, a downward direction) in which the shoe is located. The processor 470 may determine whether to rotate the rotation pipe unit 5340 based on the identification of the type (or height) of the shoe.

For example, when the height of the shoe is less than or equal to the first critical height, the processor 470 may rotate the rotation pipe unit 5340 in the shoe direction. The first critical height may be a height at which a height of the shoe does not interfere with rotation of the rotation pipe unit.

As such, when the shoe is detected in the process (S5610), the processor 470 controls the motor 5350 for controlling the physical movement of the rotation pipe unit 5340 so that the rotation pipe unit 5340 is It can be controlled to rotate in a downward direction in which the shoe is placed.

According to an embodiment, the processor 470 may expand the expansion conduit part into the shoe (S5616). When the height of the shoe identified in the process (S5612) is equal to or less than the second critical height, the processor 470 rotates the rotation pipe unit 5340 in the shoe direction, and then expands the extension formed in the rotation pipe unit 5340. The conduit portion 5520 may be extended to the inside of the shoe. The second threshold height may be less than or equal to the first threshold height.

For example, in a state where the height of the storage space is 50 cm and the length of the rotation pipe part 5340 is 10 cm, the height of the identified shoes is a first critical height (eg, the rotation pipe part at the height of the storage space) If it is not greater (eg, 38 cm) than the height (eg, 40 cm) obtained by subtracting the length of 5340 , the processor 470 may rotate the rotation pipe unit 5340 . In addition, the processor 470 may expand the expansion pipe part 5520 formed in the rotation pipe part to the inside of the shoe.

For example, in a state where the height of the storage space is 50 cm and the length of the rotation pipe part 5340 is 10 cm, the height of the shoe is a second critical height (eg, the rotation pipe part 5340 at the height of the storage space) ) minus the length (eg, 40 cm)), if it is not greater (eg, 30 cm), the processor 470 rotates the rotating pipe unit, and then the expansion pipe unit 5220 formed in the rotating pipe unit 5340 . ) can be extended to the inside of the shoe.

Referring to FIG. 57 , the rotating conduit unit 5340 according to an embodiment of the present invention may be embedded in the conduit module 5300 in an upwardly folded state, and may rotate in a downward direction. The same features in the conduit module of FIG. 57 and the conduit module of FIG. 53 may be omitted.

Hereinafter, descriptions have been made by omitting the expression of the first or second (eg, the first conduit module 5330a and the second conduit module 5330b are expressed as the conduit module 5330), but the corresponding components include the first and It may be construed as including at least one of the second.

According to an embodiment, the rotation pipe unit 5340 may be rotated or extended inside the accommodation space by an operation that is moved in the longitudinal direction. The rotating conduit unit 5340 is rotated by the operation of the motor 5350 , and when there are no shoes in the storage space, it may be maintained in a state inserted into the conduit module 5300 .

According to an embodiment, the motor 5350 is connected to the rotation pipe unit 5340, and various types of rotational power are supplied to rotate the rotation pipe unit 5340 in a downward direction (eg, a shoe direction). A drive may be used. The motor 5350 may be axially connected to the rotation center of the rotation pipe unit 5340 to rotate the rotation pipe unit 5340 . The motor 5350 may be included in the motor unit (the motor unit 437 of FIG. 4 ).

According to an embodiment, the motor 5350 may be directly connected to the rotation center of the rotation pipe unit 5340 .

According to an embodiment, the roller 5360 may be rotatably disposed below the expansion pipe part 5520 . In addition, the roller 5360 may rotate when in contact with the inner sole of the shoe to reduce frictional force. The roller 5360 protrudes toward the inner sole of the shoe, and may be rotated by contact with the inner sole of the shoe.

According to an embodiment, in a state in which the rotation pipe part 5340 is rotated in the downward direction, the expansion pipe part 5520 may extend in a downward direction (eg, in the direction of the rotation pipe part 5340) to be discharged. .

According to an embodiment, the rotation pipe unit 5340 may include a rotation pipe body 5510 forming an external appearance, and an expansion pipe part 5520 disposed inside the rotation pipe body 5510 . One side and the other side of the rotation pipe body 5510 are opened, respectively.

According to an embodiment, the expansion conduit 5520 may be in contact with the inner sole of the shoe accommodated in the storage space, and may be bent forward of the shoe due to the ductility of the variable conduit. The expansion pipe part 5520 is located inside the rotation pipe part 5340 .

According to an embodiment, the expansion pipe part 5520 includes an upper pipe part 5710, a variable pipe part 5720 that is connected to a lower side of the upper pipe part 5710 and whose shape is changed by an external force, and the variable pipe part 5720. It may be formed to include a lower conduit portion 5730 connected to the lower side of the conduit portion 5720 and having a roller 5360 disposed thereunder.

According to an embodiment, the upper pipe part 5710 and the lower pipe part 5730 may be coupled through a variable pipe part 5720 whose shape is changed by an external force. In addition, a roller 5360 for reducing friction with the sole of the shoe may be disposed at a lower portion of the lower conduit 5730 .

For example, when the expansion conduit 5520 extends inside the shoe, the lower portion of the lower conduit 5730 may contact the bottom of the shoe. In this state, when the expansion conduit portion 5520 continues to expand inside the shoe, the lower portion is caused by the roller 5360 and the variable conduit 5720 disposed under the lower conduit 5730 . The expansion direction of the conduit part 5730 may be directed in a direction different from the expansion direction of the upper pipe part 5710 (eg, the inside of the shoe).

Referring to FIG. 58A , the expansion conduit part 5520 according to an embodiment of the present invention may be directed toward the inside of the shoe.

According to an embodiment, the expansion conduit unit 5520 may be discharged in the inner direction of the shoes 5840 (eg, sneakers) placed on the shelf 5810 by the processor 470 controlling the motor 5350 . have. At least a portion of air, steam, low-temperature hot air, and water repellency may be discharged 5831 through a discharge port 5540 formed on a lower surface of the expansion pipe portion 5520 . In addition, at least some of the air, steam, low-temperature hot air, and water repellent discharged through the discharge port 5540 may be diffused inside the shoe 5840 .

According to an embodiment, a sub-pan 5820 may be additionally disposed inside the storage space. The sub-fan 5820 may be used to diffuse at least a portion of air, steam, low-temperature hot air, and water repellent discharged into the storage space in the storage space.

Referring to FIG. 58B , the expansion conduit portion 5520 according to an embodiment of the present invention may abut against the inner sole 5841 of the shoe.

According to one embodiment, the expansion conduit unit 5520 is the inner direction 5851 of the shoes 5840 (eg, sneakers) placed on the shelf 5810 by the processor 470 under the control through the motor 5350 . can be continuously discharged. And, eventually, the roller 5360 disposed under the expansion conduit portion 5520 may come into contact with the inner sole 5841 of the shoe 5840 (eg, sports shoes).

The expansion pipe part 5520 is connected to the rotation pipe part 5340 and may extend downward from the rotation pipe part 5340 which is rotated toward the inside of the accommodation space. In addition, the expansion conduit 5520 includes a second conduit connected to the first conduit formed in the rotary conduit 5340, and among air, steam, low-temperature hot air, and water repelling introduced through the first conduit. At least a portion may be formed to be discharged in the inner direction 5851 of the shoes 5840 (eg, sports shoes) through the second conduit.

Referring to FIG. 58C , in a state in which the expansion pipe part 5520 according to an embodiment of the present invention is in contact with the inner sole 5841 of the shoe, the motor 5350 continuously moves the expansion pipe part 5520 in the downward direction ( 5851 , the variable conduit 5720 whose shape is changed by external force in the expansion conduit 5520 may enter the shoe 5840 in the inner direction 5852 . The expansion conduit part 5520 may continuously move in the inner direction 5852 of the shoe 5840 (eg, sports shoes).

In addition, at least a portion of air, steam, low-temperature hot air, and water repellency may be discharged 5832 from the inside of the shoe 5840 through the discharge port 5540 formed on the lower surface of the expansion pipe unit 5520 .

According to an embodiment, the processor 470 discharges at least a portion of air, steam, low-temperature hot air, and water repellency by maintaining the expansion conduit unit 5520 in a state of any one of FIGS. 58A, 58B, and 58C. can do.

According to an embodiment, the processor 470 may repeatedly control the expansion or insertion of the expansion conduit unit based on the identified height of the shoe (S5618). The processor 470 is configured to repeatedly perform the expansion of the expansion pipe part 5520 out of the rotation pipe part 5340 and insertion into the inside of the rotation pipe part 5340 based on the height of the shoe. The motor 5350 in the rotation pipe unit 5340 may be controlled.

59A and 59B , the processor 470 repeatedly performs the expansion and insertion of the expansion conduit part 5520 during the shoe care process, thereby taking care of the inside of the shoe 5910 (eg, boot) as a whole. can do.

According to an embodiment, when it is determined that the shoes 5910 (eg, boots) are of a type (eg, boots, boots, etc.) larger than a predetermined height, the processor 470 sets the expansion conduit unit 5520 to the The motor 5350 in the rotating conduit unit 5340 may be controlled to repeatedly perform ( 5920 ) the extension to the outside of the rotating conduit unit 5340 and the insertion into the rotating conduit unit 5340 .

According to an embodiment, the shelf 5910 in the storage space may be folded or unfolded based on the identification of the height of the shoes 5910 . For example, as shown in FIGS. 58A to 58C , when the shoes 5910 are sports shoes, the shelf 5910 may be operated to unfold under the control of the processor 470 or may be maintained in an unfolded state.

Alternatively, as shown in FIG. 59A , when the shoe 5910 is a boot, the shelf 5910 may be operated to be folded under the control of the processor 470 . In addition, the shelf 5910 may be formed by combining the first sub shelf 5911 and the second sub shelf 5912 .

59A and 59B show that the heat exchanger 5310 and the fan 5320 are formed in one storage space, but this is only an embodiment, and the heat exchanger and the fan are formed above each storage space, respectively. can be And, if the shelf is folded, the heat exchange unit 5310 and the fan 5320 located at the upper part of the shoe operate, and the heat exchange unit (not shown) and the fan (not shown) located at the lower part of the shoe may not work.

According to an embodiment, the processor 470 may take care of the shoes by discharging at least some of air, steam, low-temperature hot air, and water repellency through the lower part of the expansion pipe part based on the movement of the expansion pipe part (S5620). The processor 470 may intensively take care of the shoes through the conduit of the rotation conduit 5340 using at least a portion of the air, steam, low-temperature hot air, and water repellency provided by the care unit 440 . The processor 470 may intensively take care of the shoes based on at least one of the first to fifth functions.

According to one embodiment, the processor 470 is at least one radiating element disposed in the lower portion of the rotation tube portion 5340 (eg, the lower portion of the expansion tube portion 5520 inserted into the rotation tube portion 5340). (For example, by emitting at least one of a photocatalyst and a deodorant through an ultraviolet radiation unit 422, a photocatalytic emission unit 424, and a plasma emission unit 426) to sterilize and/or deodorize the shoes. have.

According to an embodiment, in the state 5920 in which the expansion pipe part 5520 is continuously moving in the vertical direction, the processor 470 performs air, steam, low-temperature hot air, And by discharging at least a portion of the water repellency can be taken care of the shoes. The speed of the movement in the vertical direction of the expansion conduit part 5520 is variable depending on the condition of the shoe (eg, the degree of adsorption of foreign substances, the degree of bacterial infection, etc.) or the type of the shoe (eg, shoes, sneakers, boots, etc.) can be adjusted.

According to an embodiment, the processor 470 may sterilize the inside of the shoe through at least one light emitting device disposed under the expansion conduit (S5622). The processor 470 includes at least one light emitting device (eg, a USV LED) disposed on a lower portion of the rotating conduit unit 5340 (eg, a lower portion of the extended conduit unit 5520 inserted into the rotating conduit unit 5340 ). Through this, the inside of the shoe can be sterilized.

According to an embodiment, the processor 470 may control each of the expansion conduit units 5520a and 5520b to move in the same manner or to not move in the same manner.

According to an embodiment, the processor 470 may identify whether the shoe care is finished (S5624). The processor 470 may identify whether the time for which the processes S5618, S5620, and S5622 are performed exceeds a predetermined time. The predetermined time may be set to a different time according to at least one of a material, a function, a type, and a state of the shoe. This predetermined time is a time for intensive care of the shoes, and may be adjusted based on a user input.

According to an embodiment, the processor 470 may place the rotation pipe in the correct position (S5626). When the intensive care for the shoes is finished, the processor 470 may rotate the rotating conduit unit 5340 to insert it into the conduit module 5300 .

Hereinafter, the contents of controlling the operation of the rolling brush in the storage space will be described.

[Rolling Brush Control]

60 is a flowchart illustrating a process of adjusting a position of a shoe in a storage space according to an embodiment of the present invention. Figure 61a is an exemplary view before adjusting the position of the shoe in the storage space according to an embodiment of the present invention. Figure 61b is an exemplary view after adjusting the position of the shoe by controlling the rolling brush in the storage space according to an embodiment of the present invention.

Hereinafter, a process of adjusting the position of the shoe in the storage space according to an embodiment of the present invention will be described in detail with reference to FIGS. 60, 61A, and 61B.

According to an embodiment, the processor 470 may identify whether shoes are detected (S6010). The process ( S6010 ) may include at least one function or at least one operation performed in the process ( S4710 ) of FIG. 47 .

According to an embodiment, the processor 470 may identify the position of the shoe through at least one sensor inside the shoe cabinet (S6012). The processor 470 may obtain an image of the shoe through the camera 432, and analyze the acquired image to identify the position of the shoe in the storage space of the shoe storage cabinet (eg, the lower storage cabinet 160). .

Alternatively, the processor 470 may include a value measured by at least one distance measuring sensor 416 and/or at least one IR sensor 419 disposed on an inner wall of a shoe cabinet (eg, lower cabinet 160 ). The position of the shoes in the shoe cabinet (eg, the lower cabinet 160) can be identified through the . The at least one distance measuring sensor 416 and the at least one IR sensor 419 may be vertically disposed on at least one of inner walls of the shoe cabinet (eg, the lower cabinet 160 ).

According to an embodiment, the processor 470 may control the at least one rolling brush to adjust the position of the shoe (S6014). A rolling brush module 6300 may be disposed in the storage space of the shoe cabinet (eg, the lower cabinet 160), and the rolling brush module 6300 may be formed to be detachable from the corresponding storage cabinet.

61A and 61B , a rolling brush module including a plurality of rolling brushes may be disposed under the shoe cabinet.

According to an embodiment, at least one of the plurality of rolling brushes may be rotated clockwise or counterclockwise under the control of the processor 470 and the driving unit 435 . Alternatively, at least one of the plurality of rolling brushes may be rotated clockwise or counterclockwise under the control of the motor of the motor unit 437 .

For example, the shoes 6120 are stored in the shoe cabinet 6110 . In addition, the shoes 6120 may be placed in the right direction inside the shoe cabinet 6110 . In this case, the processor 470 identifies at least one rolling brush 6111 , 6112 , 6113 , 6114 , 6115 , 6116 , 6117 corresponding to the position, weight, or size of the shoe 6120 , and the identified at least one A rotation direction (eg, counterclockwise direction) of one of the rolling brushes 6111 , 6112 , 6113 , 6114 , 6115 , 6116 , and 6117 may be determined.

Then, the processor 470 rotates the identified at least one rolling brush 6111 , 6112 , 6113 , 6114 , 6115 , 6116 , 6117 based on the determined rotation direction (eg, counterclockwise direction), the The shoes 6120 may move in the left direction 6140 .

As such, the processor 470 may adjust the position of the shoe 6120 to correspond to the direction of the at least one outlet 6131 , 6132 , and 6133 . Alternatively, the processor 470 may adjust the direction or angle of the at least one outlet 6131 , 6132 , and 6133 to correspond to the position of the shoe 6120 .

62 is a flowchart illustrating a process of taking care of shoes in a storage space through a rolling brush module according to an embodiment of the present invention. 63 is a perspective view illustrating a rolling brush module according to an embodiment of the present invention. 64 is a perspective view illustrating a state in which shoes are placed on a rolling brush module according to an embodiment of the present invention. 65 is an exploded view of the rolling brush of the rolling brush module of the present invention.

Hereinafter, the process of taking care of the shoes in the storage space through the rolling brush module according to an embodiment of the present invention will be described in detail with reference to FIGS. 62, 63, 64, and 65 .

According to an embodiment, the processor 470 may identify whether shoes are detected (S6210). The process (S6210) may include at least one function or at least one operation performed in the process (S4710) of FIG. At least one of them may be identified (S6212). The process ( S6212 ) may include at least one operation or at least one function performed in the process ( S512 ) of FIG. 5 . According to an embodiment, the memory 434 of the shoe care device 310 may include various Data on the material, function, type, and condition of the shoe, such as temperature, humidity, and ventilation, are stored. In addition, the processor 470 may acquire corresponding data according to the material, function, type, and state of the shoe from the memory 434 .

According to an embodiment, the processor 470 may set the rotation speed, operation time, and rotation direction of at least one rolling brush based on the material, type, and state of the shoe. The processor 470 is configured to rotate the at least one rolling brush based on the material (eg, leather, cloth, rubber, etc.), the type (eg, sneakers, shoes, etc.), and the state (eg, cleanliness) of the shoe. Example: RPM), operation time (eg 10 minutes), and rotation direction (eg rotation clockwise/counterclockwise) can be set.

According to an embodiment, the processor 470 is configured to operate the at least one rolling brush for the operation time (eg: rotation time) can be set.

For example, the processor 470 sets the operation time (eg, rotation time) of the at least one rolling brush to a first time when there are many foreign substances (eg, soil) adsorbed to the shoe (eg, the sole of the shoe). (eg 10 minutes).

Alternatively, the processor 470 may set the operation time of the at least one rolling brush to a second time (eg, 10 minutes) less than the first time (eg, 10 minutes) when there are not many foreign substances adsorbed to the shoe (eg, the sole of the shoe). Example: 5 minutes). This time may be variably adjusted according to the amount of foreign substances adsorbed to the shoe, the material of the shoe, and the type of the shoe.

According to an embodiment, the processor 470 may control at least one rolling brush to remove foreign substances from the sole of the shoe (S6214). The processor 470 may operate a motor coupled to each rolling brush of the rolling brush module 6300 for the set operating time to rotate the corresponding rolling brush clockwise or counterclockwise.

63 and 64 , the rolling brush module 6300 according to an embodiment of the present invention includes at least one rolling body 6310 and at least one rolling body 6310 coupled at a predetermined distance from each other. It may include a brush 6320 , a wireless charging module 6330 receiving power wirelessly from an external device (eg, a wireless charging device), and a battery 6340 charging power.

In addition, the rolling brush module 6300 includes an actuator 6350 for vibrating the at least one rolling brush by converting electrical energy into mechanical energy, an ultrasonic vibrator 6360 for vibrating the at least one rolling brush, and a motor 6370 rotating the rolling brush.

In addition, the rolling brush module 6300 is a printed circuit board (PCB) that controls the overall operation of the rolling brush module 6300 (eg, wireless power reception, wireless power charging, rotation of the rolling brush, actuator control, ultrasonic vibrator control, etc.) Circuit Board) 6380 may be included.

According to an embodiment, the operation performed by the rolling brush module 6300 may be controlled by the PCB or the processor 470 .

For example, when the shoe 6420 is to be moved, the processor 470 (or the PCB 6380) uses at least one rolling brush 6500 corresponding to the position of the shoe to move the shoe. It can be rotated in any direction (eg clockwise or counterclockwise).

For example, when it is desired to remove foreign substances adsorbed on the shoes 6420 , the processor 470 (or the PCB 6380 ) performs rolling of each of the plurality of rolling brushes 6500 corresponding to the position of the shoe. The rolling brush (eg, the first rolling brush) may be rotated so that a rotation direction of the brush (eg, the first rolling brush) is opposite to that of another adjacent rolling brush (eg, the second rolling brush).

For example, the processor 470 may rotate a first rolling brush in a clockwise direction and rotate a second rolling brush adjacent to the first rolling brush in a counterclockwise direction. In addition, the processor 470 may rotate a third rolling brush adjacent to the second rolling brush in a clockwise direction.

In this way, the processor 470 may rotate the rolling brushes in a direction opposite to the rotation direction of the adjacent rolling brushes.

In this way, the processor 470 may operate a motor 6370) coupled to each of the identified at least one rolling brush to rotate the rolling brush (eg, clockwise and/or counterclockwise).

According to an embodiment, the processor 470 is configured to include at least one vibrator 6360 disposed on one side of the rolling brush module 6300 even when the at least one rolling brush is rotating or not rotating. ) to vibrate the at least one rolling brush.

According to an embodiment, the rolling brush module 6300 may include a holder 6410 for controlling (or preventing) movement of the shoe 6420 . The holder 6410 may be bent in the direction of the shoe 6420 and may prevent the shoe 6420 from moving.

Referring to FIG. 65 , the rolling brush 6500 according to an embodiment of the present invention is disposed on both left and right sides to vibrate at least one ultrasonic vibrator 6360 and the rolling brush 6500 to vibrate the rolling brush 6500. The rotating motor 6370, the brush side decoration 6540 disposed between the ultrasonic vibrator 6360 and the motor 6370, the rolling body 6310, and the rolling body 6310 are coupled at a predetermined distance from each other. One brush 6320 , at least one light emitting element 6510 attached to the surface of the rolling body 6310 to output ultraviolet light, and the rotational force of the motor 6370 inserted inside the rolling body 6310 . It may include a motor tooth 6520 to transmit the.

According to an embodiment, the processor 470 may identify whether a set time is exceeded ( S6216 ). The processor 470 may identify whether the time for which the process ( S6214 ) is performed exceeds the time set based on the identification of the shoe in the process ( S6212 ). For example, the processor 470 may count a time for removing foreign substances from shoes, and may identify whether the counted time exceeds or does not exceed the set time.

For example, the set time may be variably adjusted according to the state of the shoe (eg, the degree of adsorption of foreign substances, the degree of bacterial infection, etc.) or the type of the shoe (eg, shoes, sneakers, boots, etc.). Alternatively, the predetermined time may be adjusted based on a user input.

According to an embodiment, the processor 470 may sterilize the sole of the shoe (S6218). When it is identified that the time for which the process S6214 is performed exceeds the time set based on the identification of the shoes in the process S6212, the processor 470 may sterilize the sole of the shoe 6420 .

According to an embodiment, the processor 470 takes care of the shoes (eg, performs at least some of the first to fifth functions) for an operation time set according to the state, type, and material of the shoes, and performs the set operation When time passes, the rolling brush 6500 is rotated through a motor 6370 coupled to each rolling brush 6500, and at least one light emitting element (eg, UVC) disposed on the rolling brush (eg, rolling body) LED) 6510 may be emitted to sterilize the bottom of the shoe 6420 .

Each step in each of the above-described flowcharts may be operated regardless of the illustrated order, or may be performed simultaneously. In addition, at least one component of the present invention and at least one operation performed by the at least one component may be implemented in hardware and/or software.

In addition, the various values exemplified in the present invention are merely examples, and the present invention is not limited thereto, and may include various values.

As described above, the present invention has been described with reference to the illustrated drawings, but the present invention is not limited by the embodiments and drawings disclosed in the present specification. It is obvious that variations can be made. In addition, although the effects according to the configuration of the present invention have not been explicitly described and described while describing the embodiments of the present invention, it is natural that the effects predictable by the configuration should also be recognized.

300: shoe cabinet 310: shoe care device
410: sensor unit 420: radiation unit
431: input unit 432: camera unit
433: display unit 434: memory
435: driving unit 436: direction control unit
440: care unit 442: air generating unit
444: steam generating unit 446: low-temperature hot air generating unit
448: water repellent 451: foreign matter removal unit
452: foreign material storage unit 453: filter unit
454: suction unit 455: discharge unit
456: first conduit 457: second conduit
470: processor

Claims (20)

A shoe care device comprising:
upper cabinet;
a lower cabinet disposed under the upper cabinet;
an electric part disposed under the lower cabinet;
sensor unit; and
It includes a processor electrically connected to the electric unit and the sensor unit,
The processor is
Identifies at least one of the material, type, and state of at least one shoe in the upper cabinet, and always takes care of at least one shoe in the upper cabinet through the electric unit based on the identification,
A shoe care device configured to identify at least one of a material, a type, and a state of at least one shoe in the lower cabinet, and to intensively care for at least one shoe in the lower cabinet through the electric unit based on the identification.
According to claim 1,
The constant care is
A shoe care device for controlling at least one of temperature and humidity in the upper cabinet through the electric unit based on at least one of a material, a type, and a state of at least one shoe in the upper cabinet.
According to claim 1,
The intensive care is
Based on at least one of the material, type, and state of the at least one shoe in the lower cabinet, a foreign material removal function, sterilization and deodorization function, steam sterilization function, dehumidification and drying function for at least one shoe in the lower cabinet, and a shoe care device that performs at least one of a nourishing and water-repellent coating function.
According to claim 1,
The processor is
Detects the opening of a door and at least one shoe for at least one of the upper cabinet and the lower cabinet through at least one sensor included in the sensor unit,
A shoe care device configured to operate each of the upper cabinet and the lower cabinet in a corresponding care mode through the electric part based on the opening of the door and the detection of the at least one shoe.
According to claim 1,
The upper cabinet includes a plurality of storage spaces,
The processor is
Based on at least one of a material, a type, and a state of at least one shoe located in each of the plurality of storage spaces included in the upper cabinet, the temperature and humidity for each of the plurality of storage spaces through the electric unit A shoe care device set to take care of at least one of them differently at all times.
According to claim 1,
The lower cabinet includes a plurality of storage spaces,
The processor is
Based on at least one of the material, type, and state of at least one shoe located in each of the plurality of storage spaces included in the lower cabinet, a function of removing foreign substances from each of the plurality of storage spaces through the electric unit; A shoe care device set for intensive care by performing at least one of a sterilization and deodorization function, a steam sterilization function, a dehumidifying and drying function, and a nutrition and water repellent coating function.
According to claim 1,
further comprising a camera,
The processor is
identifying the position of the shoe in the storage space of the lower cabinet through at least one of the camera and the distance measuring sensor included in the sensor unit;
A shoe care device configured to adjust an angle of at least one discharge tube disposed inside the storage space to correspond to the identified position of the shoe.
4. The method of claim 3,
The foreign material removal function is,
Discharging air through at least one discharge pipe disposed inside the lower cabinet,
Sucking foreign substances separated from the shoes by the discharged air through at least one suction pipe disposed inside the lower cabinet,
The foreign substances attached to the lower part of the shoe are removed through rolling of at least one rolling brush disposed at the lower part of the lower cabinet,
A shoe care device for sucking foreign substances detached from the lower part of the shoe.
4. The method of claim 3,
The sterilization and deodorization function is,
Radiating ultraviolet rays through at least one light emitting device disposed inside the lower cabinet,
A shoe care device that radiates at least one of a photocatalyst and a deodorant through at least one radiating element disposed inside the lower cabinet.
4. The method of claim 3,
The steam sterilization function is
A shoe care device for discharging steam through at least one discharge pipe disposed inside the lower cabinet.
4. The method of claim 3,
The dehumidification and drying functions are
A shoe care device for discharging low-temperature hot air through at least one discharge pipe disposed inside the lower cabinet.
4. The method of claim 3,
The nutrition and water-repellent coating function is,
A shoe care device that radiates at least one of mist and air through at least one discharge pipe disposed inside the shoe cabinet.
4. The method of claim 3,
The processor is
A shoe care device set to care for the shoes through the electric device for a preset time for each of the foreign matter removal function, the sterilization and deodorization function, the steam sterilization function, the dehumidification and drying function, and the nutrition and water repellency coating function.
5. The method of claim 4,
The processor is
A shoe care device configured to sterilize the interior of the lower cabinet by performing a sterilization and deodorization function and a steam sterilization function of stronger intensity than when the shoe is detected through the electric part when no shoes are detected in the lower cabinet.
According to claim 1,
The processor is
A shoe care device configured to perform at least one of the care for the at least one shoe in the upper cabinet and the intensive care for the at least one shoe in the lower cabinet.
A method for a shoe care device, comprising:
identifying at least one of a material, a type, and a state of at least one shoe in the upper cabinet of the shoe care device, and constantly taking care of at least one shoe in the upper cabinet based on the identification; and
A process of identifying at least one of the material, type, and state of at least one shoe in the lower cabinet disposed under the upper cabinet, and intensively taking care of at least one shoe in the lower cabinet based on the identification Way.
17. The method of claim 16,
The method further comprising the step of detecting the opening of a door for at least one of the upper cabinet and the lower cabinet and at least one shoe through at least one sensor,
The process of detecting the opening of the door and the at least one shoe comprises:
and operating each of the upper cabinet and the lower cabinet in a corresponding care mode based on the opening of the door and detection of the at least one shoe.
17. The method of claim 16,
The process of constant care is,
Based on at least one of a material, a type, and a state of at least one shoe located in each of the plurality of storage spaces included in the upper storage closet, at least one of temperature and humidity is differently set for each of the plurality of storage spaces A method comprising the process of conditioning.
17. The method of claim 16,
The intensive care process is
Based on at least one of the material, type, and state of at least one shoe located in each of the plurality of storage spaces included in the lower cabinet, a foreign material removal function, sterilization and deodorization function for each of the plurality of storage spaces; A method comprising performing at least one of a steam sterilization function, a dehumidifying and drying function, and a nourishing and water-repellent coating function.
18. The method of claim 17,
The process of detecting the opening of the door and the at least one shoe comprises:
and sterilizing the inside of the lower cabinet by performing a sterilization and deodorization function and a steam sterilization function of stronger intensity than when the shoes are not detected in the lower cabinet.

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