KR102506515B1 - Water Suction Appliance - Google Patents

Abstract

The present invention relates to a residual water aspirator for removing moisture present on a wall or floor of a bathroom.
The suction nozzle of the residual water suction device according to the present embodiment includes a main body having a suction module for sucking fluid, a water-hole separation module for separating the sucked fluid into gas and liquid, and a drain container for storing the separated liquid. In the suction nozzle of the residual water suction device including a suction nozzle for sucking an external fluid by the operation of the suction module, the suction nozzle is formed with a first suction port and a second suction port for sucking the fluid by the operation of the suction module, The second suction port forms an opening smaller than the first suction port, and the suction nozzle includes a rotating part rotating at one side of the suction nozzle to suck fluid into the first suction port or the second suction port.

Description

Residual water aspirator {Water Suction Appliance}

The present invention relates to a residual water aspirator, and more particularly, to a residual water aspirator for removing moisture present on a wall or floor of a bathroom.

In the case of a bathroom, after using the bathroom, moisture remains on the bathroom wall or the floor. Water on the floor or wall of the bathroom is not removed when measuring, and water stains are formed due to remaining water on the floor or wall, which is inconvenient to additionally clean the bathroom.

A device for removing such moisture is disclosed in a portable hard surface cleaning device disclosed in US 2016/0128528 including a water hole separation module and having a suction port and a drainage water container.

However, the portable hard surface cleaning device discloses only a widely formed suction port. Unlike a window frame having a generally rectangular shape, the structure is complicated and there is a wide wall surface, but in a bathroom environment where there is also a narrow floor surface or wall surface according to the arrangement of the toilet and washbasin, the portable hard surface cleaning device is a suction port. There is a problem in that it is difficult to remove moisture in a narrow area because it is formed too wide.

An object to be solved by the present invention is to provide a residual water aspirator that effectively removes remaining water in a wide area and a narrow area of a bathroom.

Another object of the present invention is to provide a residual water inhaler capable of extending its length or extending its use time by utilizing an extension handle.

The present invention is to provide a residual water aspirator cradle for drying the inside of the residual water aspirator or charging a battery of the residual water aspirator after using the residual water aspirator.

The tasks of the present invention are not limited to the tasks mentioned above, and other tasks not mentioned will be clearly understood by those skilled in the art from the following description.

In order to achieve the above object, the suction nozzle of the residual water suction device according to an embodiment of the present invention includes a main body having a suction module for sucking fluid, a water-hole separation module for separating the sucked fluid into gas and liquid, A suction nozzle of a residual water aspirator comprising a drain container for storing the drained liquid and a suction nozzle for sucking in external fluid by the operation of the suction module, wherein the suction nozzle has a first suction nozzle for sucking the fluid by the operation of the suction module. A suction port and a second suction port are formed, the second suction port forms an opening smaller than the first suction port, and the suction nozzle rotates on one side of the suction nozzle to suck fluid into the first suction port or the second suction port. contains a rotating part.

In order to achieve the above object, a residual water aspirator according to another embodiment of the present invention includes a main body having a suction module for sucking fluid; a water-hole separation module connected to the main body and separating the sucked fluid into gas and liquid; a drainage container connected to the water hole separation module and storing the separated liquid; It includes a suction nozzle having a first suction port and a second suction port formed to suck fluid by operation of the suction module, the second suction port forming an opening smaller than the first suction port, and the suction nozzle forming the opening of the first suction port. and a rotating part rotating at one side of the suction nozzle to suck the fluid into the suction port or the second suction port.

In order to achieve the above object, the residual water aspirator cradle according to another embodiment of the present invention includes a main body having a suction module for sucking fluid, a water-hole separation module for separating the sucked fluid into gas and liquid, and a separate A residual water aspirator cradle for holding a residual water aspirator including a drain container for storing liquid and a suction nozzle for inhaling external fluid by operation of the suction module, comprising: a suction nozzle cradle for holding and drying the suction nozzle; and a main body holder for holding and charging the hand-hole separation module and the main body.

Details of other embodiments are included in the detailed description and drawings.

According to the residual water aspirator of the present invention, there are one or more of the following effects.

First, it is a residual water aspirator having a first inlet and a second inlet that forms a smaller opening than the first inlet, and the first and second inlets are used by changing the rotation of the rotating part, so that two inlets are used as one residual water inhaler. By selectively using it, there is an advantage in that it can effectively remove water even in a large area or a small area of the bathroom.

Second, there is an advantage of providing a residual water aspirator that can be used by attaching an extension handle with a built-in auxiliary battery to the residual water aspirator, providing convenience in use by extending the length of the residual water aspirator and increasing the use time.

Third, the used residual water aspirator is separated and installed on the residual water aspirator cradle to dry the inside or to recharge the battery to conveniently reuse it.

The effects of the present invention are not limited to the effects mentioned above, and other effects not mentioned will be clearly understood by those skilled in the art from the description of the claims.

1 is a perspective view showing a residual water aspirator according to an embodiment of the present invention.
2 is an exploded view of a residual water aspirator according to an embodiment of the present invention.
3 is a view for explaining the internal configuration of the residual water aspirator according to an embodiment of the present invention.
4 is a view for explaining a primary partition wall and a secondary partition wall of a residual water suction device according to an embodiment of the present invention.
5 is a view for explaining fluid or gas passing through a connection pipe provided in a drain container of a residual water aspirator according to an embodiment of the present invention.
6A is a view showing a state in which an extension nozzle is rotated to open a first inlet of the residual water aspirator according to an embodiment of the present invention.
6B is a view showing a state in which the extension nozzle is rotated to open the second suction port of the residual water aspirator according to an embodiment of the present invention.
7A is a view showing a state in which a main flow path and a first suction flow path are connected according to an embodiment of the present invention.
7B is a diagram showing a state in which a main flow path and a second suction flow path are connected according to an embodiment of the present invention.
8 is a view showing a residual water aspirator including an extension handle according to an embodiment of the present invention.
9 is a view showing a state in which a residual water aspirator is mounted on a residual water aspirator cradle according to an embodiment of the present invention.
10 is a view showing a residual water aspirator cradle according to an embodiment of the present invention.
11 is a view showing a residual water aspirator cradle according to another embodiment of the present invention.
12 is a view showing a residual water aspirator charging stand according to an embodiment of the present invention.
13A is a view showing a state in which a first suction port of a suction nozzle according to another embodiment of the present invention is opened.
13B is a view showing a state in which the second suction port of the suction nozzle according to another embodiment of the present invention is opened.

Advantages and features of the present invention, and methods of achieving them, will become clear with reference to the detailed description of the following embodiments taken in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only these embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention belongs. It is provided to completely inform the person who has the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numbers designate like elements throughout the specification.

Hereinafter, an embodiment of the residual water aspirator of the present invention will be described in detail with reference to the accompanying drawings.

1 is a perspective view showing a residual water aspirator according to an embodiment of the present invention. 2 is an exploded view of a residual water aspirator according to an embodiment of the present invention. 3 is a view for explaining the internal configuration of the residual water aspirator according to an embodiment of the present invention. 4 is a view for explaining a primary partition wall and a secondary partition wall of a residual water suction device according to an embodiment of the present invention. 5 is a view for explaining fluid or gas passing through a connection pipe provided in a drain container of a residual water aspirator according to an embodiment of the present invention. 6 is a view showing a state in which the extension nozzle of the residual water aspirator rotates according to an embodiment of the present invention. 7 is a view showing a state in which a main flow path and a first suction flow path or a second suction flow path are connected according to an embodiment of the present invention.

The residual water aspirator 10 according to the present embodiment includes a main body 100 having a suction module for sucking fluid, and a water-hole separation module connected to the main body 100 and separating the sucked fluid into gas and liquid ( 300), a drain container 200 connected to the water-hole separation module 300 and storing the separated liquid, a first suction port 422 for sucking fluid by the operation of the suction module, and the first suction port 422 A second inlet 472 for sucking fluid in a narrower area is formed, and a rotating part 480 that changes a flow path to suck fluid into one of the first inlet 422 and the second inlet 472 It includes a suction nozzle 400 comprising a.

As shown in FIG. 1, the residual water aspirator 10 according to the present embodiment, as shown in FIG. 1, the direction of the suction nozzle of the residual water aspirator is upward, the direction from the suction nozzle to the water hole separation module is downward, and the direction from the main body to the drain bucket is The direction from the front and drain to the may body will be described as the rear.

The main body 100 includes a suction module for sucking fluid, and the upper part is coupled to the water hole separation module 300. The main body 100 is formed with a gas inlet 135 through which gas is sucked at a portion coupled to the air separation module 300 . Gas separated from the air separation module 300 is sucked into the gas inlet 135 .

The suction module includes a suction fan 110, a motor 120 that operates the suction fan 110, and a rechargeable battery (not shown) that drives the motor 120. The main body 100 has a body flow path 130 connecting the suction fan 110 and the gas intake 135 therein. The suction module drives a motor with a rechargeable battery, and the suction fan 110 rotates due to the driving of the motor 120 to suck gas through the body flow path 130 and send it to the outlet 140. Discharge port 140 is formed on the lower side of the main body (100). The outlet 140 is connected to the suction fan 110 and discharges the gas sucked into the suction module to the outside of the main body 100 . The front of the main body 100 is coupled to the drainage container 200.

The lower surface of the main body 100 may include an extension handle coupling portion 150 coupled to an extension handle 500 (see FIG. 8) to be described below. The extension handle coupling portion 150 may have a contact point corresponding to the contact portion 540 of the extension handle 500 to receive power from the extension handle 500 including the auxiliary battery 520 .

The water hole separation module 300 separates the sucked fluid into liquid and gas. The water hole separation module 300 is disposed at the center of the residual water suction device 10, separates the fluid introduced into the suction nozzle 400 into liquid and gas, and sends it to the drainage container 200 and the main body 100. The separated liquid flows into the drain container 200, and the gas flows into the main body 100. The upper part of the air separation module 300 is coupled to the suction nozzle 400. The water hole separation module 300 is coupled to the main body 100 and the drainage container 200 at the bottom. The water hole separation module 300 is coupled to the drain container 200 at the lower front and coupled to the main body 100 at the lower rear.

The air separation module 300 separates gas and liquid primarily from the housing 310 forming the outer shape, the suction nozzle coupling part 320 connected to the suction nozzle, and the primary partition wall 432 of the suction nozzle 400. It includes a secondary partition wall 330 that is secondarily separated.

As shown in FIG. 3 , the side cross-section of the housing 310 of the hand-hole separation module 300 has a shape in which the size decreases while leaning forward from the bottom to the top. The suction nozzle coupling part 320 is opened toward the front of the upper part, and a part of the suction nozzle 400 is inserted in the opened direction. A secondary partition wall 330 is disposed inside the housing 310 . Referring to FIG. 4 , the secondary bulkhead 330 has a 'c' shape. The secondary partition wall 330 guides the liquid toward the drainage container 200 and guides the gas to the gas inlet 135 of the main body 100 .

The drain container 200 is a space for storing liquid separated from the water hole separation module 300 . The drain water container 200 is disposed at the lower rear of the residual water aspirator 10 . The upper part of the drain container 200 is coupled to the water hole separation module 300. The drain container 200 includes a drain lid 210 into which fluid flows into the upper side. Inside the drain cover 210, a connection pipe 220 connecting the water hole separation module 300 and the drain water container 200 is disposed. The connection pipe 220 has a water bottle fluid suction passage 230 through which fluid is sucked from the water-hole separation module 300 and a water bottle gas discharge passage 240 through which gas is discharged to the water-hole separation module. Gas inside the drain water container 200 is discharged to the water hole separation module 300 by the water container gas discharge passage 240 .

The water bottle fluid intake passage 230 is formed with a water bottle fluid inlet 233 through which the fluid of the water-hole separation module 300 is sucked and a water bottle fluid discharge port 236 through which the fluid is discharged into the drain water bottle 200. The water bottle fluid inlet 233 is opened in the direction of the water hole separation module 300, and the water bottle fluid outlet 236 is disposed inside the drain water container 200 and opened in the front direction of the residual water aspirator 10.

In the water container gas discharge passage 240, a water container gas inlet 243 through which gas inside the drainage water container 200 is sucked and a water container gas outlet 246 through which gas is discharged to the water hole separation module 300 are formed. The bucket gas inlet 243 is disposed inside the drain bucket 200 and is opened in the opposite direction to the bucket fluid outlet 236, and the bucket gas outlet 246 is opened in a direction parallel to the bucket fluid inlet 233.

The water bottle gas discharge passage 240 is arranged side by side at a position adjacent to the water bottle fluid suction passage 230, and the water bottle gas discharge passage 240 is disposed closer to the main body 100 than the water bottle fluid suction passage 230.

The drainage container 200 includes an extension nozzle mounting portion 250 on which a portion of the extension nozzle 460 of the suction nozzle 400, which will be described below, is seated. In the extension nozzle seating part 250, a part constituting the outer shape of the second inlet 472 of the extension nozzle 460 is seated.

Hereinafter, a suction nozzle according to an embodiment of the present invention will be described based on FIGS. 1 to 7 .

The suction nozzle 400 is formed with a first suction port 422 and a second suction port 472 that are opened to suck fluid by the operation of the suction module. The second inlet 472 forms a smaller opening than the first inlet 422 . The suction nozzle 400 includes a rotating part 480 that rotates on one side of the suction nozzle to suck fluid into the first suction port 422 or the second suction port 472 .

As shown in FIGS. 1 to 7 , the suction nozzle 400 according to an embodiment of the present invention includes a nozzle body 410 having a first suction port 422 and an extension nozzle having a second suction port 472 ( 460). The extension nozzle 460 is rotatably mounted on the nozzle body 410 . The rotating part 480 is disposed on one side of the extension nozzle 460 and rotates the extension nozzle 460 . The suction nozzle 400 sucks fluid into the first suction port 422 or the second suction port 472 by rotation of the rotation unit 480 disposed on one side of the extension nozzle 460 .

The nozzle body 410 has a first inlet 422 formed at one end and a plurality of outlets 434 , 436 , 438 through which fluid is discharged to the hand-hole separation module 300 are formed at the other end. The extension nozzle mounting portion 440 to which the extension nozzle 460 is mounted is disposed between the first suction port 422 of the nozzle body 410 and the plurality of discharge ports 434 , 436 , and 438 .

The first inlet 422 is formed wide and flat to suck fluid in a wide area. A first residual water treatment lip 424 and a second residual water treatment lip 426 are disposed at both ends of the first inlet 422 . The first intake port 422 is formed between the first residual water treatment lip 424 and the second residual water treatment lip 426 .

The first residual water treatment lip 424 is a part that comes into contact with the fluid first when the residual water suction device 10 is used, and guide holes 428 are formed at regular intervals so as to spread evenly over the wide and flat first suction port 422 . The second residual water treatment lip 426 is a part in contact with the fluid after the first residual water treatment lip 424 when the residual water suction device 10 is used, and the first residual water treatment lip 424 is sucked into the first suction port 422. ) is formed flat without induction holes such as

The nozzle body 410 has a first suction passage 420 and a main passage 430 formed therein. The first suction passage 420 is connected to the first suction port 422 . The main flow path 430 is connected to a plurality of outlets 434, 436 and 438. By rotation of the rotating part 480, the main flow path 430 is connected to the first suction flow path 420 or the second suction flow path 470. When the main flow path 430 is connected to the first suction flow path 420, the residual water aspirator 10 of the present invention sucks fluid through the first suction port 422.

An extension nozzle 460 is mounted on the extension nozzle mounting portion 440 . The rotating part 480 of the extension nozzle 460 is mounted on the extension nozzle mounting part 440 . The extension nozzle mounting portion 440 includes a pair of hinges 443 for fixing and rotating the rotating portion 480 . The extension nozzle 460 is mounted on the pair of hinges 443, and the rotation unit 480 rotates around the pair of hinges 443.

The extension nozzle mounting portion 440 includes a damper 446 that connects or blocks the main flow path 430 and the first suction flow path 420 . The damper 446 is disposed on one side of the extension nozzle mounting portion 440 and moves forward or backward. When the damper insertion groove 484 is positioned in the forward direction of the damper 446 by rotating the rotating part 480, the damper 446 moves forward and is inserted into the damper insertion groove 484. When the damper 446 is inserted into the damper insertion groove 484, the main flow path 430 is connected to the first suction flow path 420.

When the damper insertion groove 484 is located in a part other than the forward direction of the damper 446 due to rotation of the rotating part 480, the damper 446 moves backward. When the damper moves backward, the damper 446 blocks between the main flow path 430 and the first suction flow path 420 .

The nozzle body 410 includes a primary partition wall 432 that separates the fluid sucked through the first suction port or the second suction port into liquid and gas and discharges the fluid to the water-air separation module. Referring to FIG. 4 , the primary partition wall 432 is disposed on the lower surface of the nozzle body 410 . The primary partition wall 432 is disposed obliquely in the direction in which fluid is sucked in the main flow path 430 .

The primary partition wall 432 guides the fluid introduced through the main flow path 430 to be discharged to the water-hole separation module 300 through the plurality of outlets 434 , 436 , and 438 . The primary bulkhead is disposed at the other end of the suction nozzle. A plurality of discharge ports 434, 436, and 438 are formed on the circumferential surface of the main flow path 430 meeting the primary partition wall.

The plurality of outlets include a liquid outlet 436 through which liquid is mainly discharged, a gas outlet 434 through which gas is mainly discharged, and a side discharge port 438 formed between the liquid outlet 436 and the gas outlet 434. do. The liquid outlet 436 is formed in the front direction of the main flow path 430 , and the gas outlet 434 is formed in the rear direction of the main flow path 430 . Side discharge ports 438 are formed in the direction of both sides of the main flow path.

The open area of the gas outlet 434 is wider than the open area of the liquid outlet 436 . The primary bulkhead 432 is disposed at an angle to the main flow path 430 such that the rear surface of the main flow path 430 is longer than the front surface.

The nozzle body 410 fixes the extension nozzle 460 so that the main flow path 430 is connected to the first suction flow path 420 or the main flow path 430 is connected to the second suction flow path 470. It includes nozzle fixing parts 492 and 494. The nozzle fixing parts 492 and 494 include the first nozzle fixing part 492 for fixing the extension nozzle 460 while the main flow path 430 is connected to the first suction flow path 420, and the main flow path 430. A second nozzle fixing part 494 for fixing the extension nozzle 460 while being connected to the second suction passage 470 is included.

The first nozzle fixing part 492 and the second nozzle fixing part 494 are disposed on the front part of the nozzle body 410 . The first nozzle fixing part 492 is disposed in the upper direction of the extension nozzle mounting part 440, and the second nozzle fixing part 494 is disposed in the lower direction of the extension nozzle mounting part 440. The first nozzle fixing part 492 and the second nozzle fixing part 494 may be made of a magnetic material.

The extension nozzle 460 has a second suction port 472 formed at one end, a second suction passage 470 connected to the second suction port 472 formed therein, and a rotating part 480 disposed at the other end. do.

The second inlet 472 is smaller than the size of the first inlet 422 . The second inlet 472 can suck fluid in a smaller space than the first inlet 422 . At both ends of the second inlet 472, a first residual water treatment lip 474 and a second residual water treatment lip 476 are disposed. The second intake port 472 is formed between the first residual water treatment lip 474 and the second residual water treatment lip 476 .

The first and second residual water treatment lips 474 and 476 disposed on both sides of the second suction port 472 have the same function as the first and second residual water treatment lips 424 and 426 disposed on both sides of the first suction port 422. have

As shown in FIG. 6 , the rotation unit 480 according to the present embodiment rotates the extension nozzle 460 with a pair of hinges 443 as an axis. Rotating part 480 is formed with a connection hole 482 opened on one side. The second suction passage 470 is formed inside the extension nozzle 460 and connects the second suction port 472 and the connection hole 482 .

The length of the extension nozzle 460 is equal to or longer than the combined length of the suction nozzle 400 and the hand hole separation module 300. When the main flow path 430 is connected to the second suction flow path 470, the extension nozzle 460 extends upward from the first suction port 422 of the residual water aspirator 10, as shown in FIG. 6B. In this case, the residual water aspirator 10 may suck fluid in a remote narrow space through the second suction port 472 .

The rotating part 480 changes the flow path to suck the fluid into the first suction port 422 or the second suction port 472 . The rotating part 480 is disposed at the other end of the extension nozzle 460. The rotating part 480 is mounted on the extension nozzle mounting part 440 and connects the main flow path 430 with the first suction flow path 420 or the second suction flow path 470 .

The rotating part 480 is mounted between a pair of hinges 443 of the extension nozzle mounting part 440. The rotation unit 480 rotates with a pair of hinges 443 as an axis. When the rotating part 480 rotates, the direction of the second inlet 472 of the extension nozzle 460 is changed.

The second inlet 472 of the extension nozzle 460 faces the same direction as the first inlet 422 or a different direction. When the main flow passage 430 is connected to the second suction passage 470, the second suction port 472 faces the same direction as the first suction port 422. When the main flow passage 430 and the first suction passage 420 are connected, the second suction port 472 faces a different direction from the first suction port 422 .

Rotating part 480 may be formed in a substantially cylindrical shape. The rotation part 480 has a connection hole 482 connected to the second suction passage 470 is formed on one side of the cylindrical rotating circumferential surface. A damper insertion groove 484 into which the damper 446 is inserted is formed on the other side of the circumferential surface of the rotating part 480 . When the rotating part 480 rotates, the damper 446 is inserted or removed from the damper insertion groove 484 . When the damper 446 is inserted into the damper insertion groove 484, the main flow path 430 is connected to the first suction flow path 420. When the damper 446 is removed from the damper insertion groove 484, the damper 446 blocks the gap between the main flow path 430 and the first suction flow path 420. A magnetic material that attracts the damper 446 may be disposed in the damper insertion groove 484 .

In the extension nozzle 460, the third nozzle fixing part 496 is disposed on the surface in contact with the first nozzle fixing part 492 when the rotating part 480 rotates, and the third nozzle fixing part 496 is disposed on the surface in contact with the second nozzle fixing part 494. 4 nozzle fixing parts 498 are disposed. The first to fourth nozzle fixing parts 492, 494, 496, and 498 are made of a magnetic material, so that the extension nozzle 460 does not rotate when in contact with each other and maintains its state.

8 is a view showing a residual water aspirator including an extension handle according to an embodiment of the present invention.

The residual water aspirator 10 according to the present embodiment may further include an extension handle 500. As shown in FIG. 8, the extension handle has a bar shape and is mounted on the lower part of the main body 100. The extension handle 500 extends the length of the residual water aspirator 10 .

The extension handle 500 includes an extension body 510 forming a bar-shaped exterior, an auxiliary battery 520 that supplies power to the suction module as an auxiliary, and an extension handle coupling portion 150 of the main body 100 at one end. It includes a contact portion 540 coupled with and a handle portion 530 disposed at the other end and having a shape that a user can easily hold.

The extension handle 500 provides convenience such that the user does not have to bend excessively when using the residual water aspirator 10 on the bathroom floor or the like.

The auxiliary battery 520 is disposed inside the extension body 510 . The contact portion 540 disposed at one end of the extension handle 500 is coupled to the lower portion of the main body 100. The contact portion 540 of the extension handle 500 is coupled with the extension handle coupling portion 150 of the main body 100. The extension handle 500 supplies power from the auxiliary battery 520 to the residual water aspirator 10 through the contact portion 540 .

The auxiliary battery 520 auxiliary supplies power to the suction module. The auxiliary battery 520 extends the operating time of the residual water aspirator 10 .

9 is a view showing a state in which a residual water aspirator is mounted on a residual water aspirator cradle according to an embodiment of the present invention. 10 is a view showing a residual water aspirator cradle according to an embodiment of the present invention.

The residual water aspirator 10 according to an embodiment of the present invention includes a residual water aspirator holder 700 on which the residual water aspirator 10 is mounted. The residual water aspirator holder 700 includes a suction nozzle holder 710 on which the suction nozzle 400 is mounted, a main body holder 720 on which the water hole separation module 300 and the main body 100 are mounted, and an extension handle are inserted. It includes an extension handle insertion groove 730 to be. The residual water aspirator cradle 700 may further include a drying fan 714 and an ultraviolet lamp (not shown).

The suction nozzle holder 710 is formed with a suction nozzle insertion groove 712 coupled to the lower portion of the suction nozzle 400 . The lower portion of the suction nozzle 400 is coupled to the suction nozzle holder 710 in such a way that it is fitted into the suction nozzle insertion groove 712 .

The drying fan 714 flows air inside the suction nozzle 400 coupled to the suction nozzle insertion groove 712 to dry the inside of the suction nozzle 400 . The drying fan 714 may dry the inside of the water-hole separation module by flowing air into the main body and the water-hole separation module coupled to the main body holder 720 .

The main body holder 720 includes a pair of main body hooks 722 and 724 on which the upper part of the hand-hole separation module 300 coupled to the upper part of the main body 100 can be mounted. A pair of main body hooks 722 and 724 support the upper part of the hand hole separation module.

The main body holding unit 720 includes a charging transmission unit (not shown) for charging the rechargeable battery inside the residual water aspirator 10 . The charge transmission unit is disposed inside the main body holder 720 between the pair of main body hooks 722 and 724.

The main body or water-hole separation module of the residual water suction device 10 includes a charging receiving unit (not shown) for receiving power generated from the charging transmitting unit. The charging transmitter wirelessly supplies power to the charging receiver. Power can be supplied wirelessly in a manner in which the charge transmitter generates an induced voltage and the charge receiver receives the induced voltage. Since the residual water aspirator 10 is used in a humid space such as a bathroom, it is preferable to supply power wirelessly. However, this is an embodiment, and charging through electrical docking is also possible by providing an electrical docking unit.

The extension handle insertion groove 730 is disposed on a side surface of the residual water aspirator holder 700 and forms a groove into the residual water aspirator holder 700 so that the bar-shaped extension handle 500 is inserted. The extension handle insertion groove 730 may include an auxiliary battery charger (not shown) for charging the auxiliary battery 520 inside the extension handle 500 therein.

11 is a view showing a residual water aspirator cradle according to another embodiment of the present invention.

The residual water aspirator holder 800 according to another embodiment of the present invention shown in FIG. 11 includes a suction nozzle holder 810 on which a suction nozzle is mounted, a main body holder 820 on which a water hole separation module and a main body are mounted, and It includes an extension handle insertion groove 830 into which an extension handle is inserted. The residual water aspirator cradle 800 according to the present embodiment is formed in a modular form and can be stored in a storage space or the like.

The residual water aspirator cradle 800 according to this embodiment has some differences in configuration from the residual water aspirator cradle 700 of FIGS. can include

12 is a view showing a residual water aspirator charging base according to an embodiment of the present invention.

The residual water aspirator 10 according to the present embodiment may include a residual water aspirator charging stand 900 for charging a battery disposed therein. The residual water aspirator charging stand 900 may be mounted on the lower part of the main body 100. The residual water inhaler charging base 900 includes a charging transmission unit (not shown) therein. A charge receiver (not shown) is included in the lower part of the main body 100, and the battery inside the residual water aspirator 10 is charged through wireless charging or wired charging.

The residual water aspirator charging stand 900 includes a power line 910 receiving power from the outside in order to supply power to the charging transmitter.

13 is a view showing a suction nozzle according to another embodiment of the present invention.

13 shows a suction nozzle 600 according to another embodiment of the residual water aspirator 10 of the present invention. The suction nozzle 600 according to this embodiment includes a central body 610 having a second suction port 614 and two wing nozzles 620 having an auxiliary suction port 622 formed thereon. Two wing nozzles 620 are disposed on both sides of the central body 610. The rotating part 630 is disposed on both sides of the central body 610 to rotate the wing nozzle 620. The first inlet 612 is a combination of the second inlet 614 and the auxiliary inlet 622 in a state where the wing nozzle is coupled to the central body 610. Accordingly, the size of the first intake port 612 is larger than that of the second intake port 614 .

The central body 610 has a second inlet 614 formed at one end and a plurality of outlets through which fluid is discharged to the hand hole separation module 300 at the other end.

The central body 610 includes a main flow path connecting the second inlet 614 and the plurality of outlets. The fluid sucked into the second inlet 614 is delivered to the water-hole separation module 300 through the main flow path. Residual water treatment grains are disposed on both sides of the second inlet 614 . A plurality of outlets and main passages not shown in FIG. 13 are formed similarly to the configuration of the suction nozzles shown in FIGS. 1 to 7 . The central body 610 includes a main guide 618 for guiding fluid sucked therein. The main guide 618 guides the sucked fluid in the direction of the plurality of outlets.

Rotating parts 630 are disposed at the lower ends of both sides of the central body 610 . The rotation unit 630 rotates the wing nozzle 620 to the rear of the central body 610.

The central body 610 includes a first wing nozzle fixing part 616 that maintains its state when the wing nozzles 620 are coupled to both sides. The first wing nozzle fixing part 616 is made of a magnetic material, and keeps the wing nozzle coupled to both sides of the central body 610.

Two wing nozzles 620 are disposed on both sides of the central body 610. Each wing nozzle 620 is formed with an auxiliary inlet 622. The wing nozzle 620 includes a wing nozzle guide 626 for guiding the fluid sucked therein to the central body 610. When the wing nozzle 620 is coupled to the central body 610, the wing nozzle guide 626 is connected to the main guide 618.

The wing nozzle 620 includes a second wing nozzle fixing part 624 at a portion in contact with the first wing nozzle fixing part 616 of the central body 610. The first and second wing nozzle fixing parts 616 and 624 are made of a magnetic material, so that the wing nozzle 620 does not rotate and maintains its state when in contact with each other.

The wing nozzle 620 rotates backward in the direction in which the fluid is sucked around the rotating part 630 as an axis. When the wing nozzle 620 is connected to the central body 610, it is connected to the main nozzle so that fluid can flow into the auxiliary inlet.

As shown in FIG. 13A, when the wing nozzle 620 is coupled to the central body 610, the fluid is sucked into the first suction port 612. As shown in FIG. 13B, when the wing nozzle 620 rotates backward in the direction in which the fluid is sucked around the rotating part 630, the fluid is sucked only through the second suction port 614.

Although the preferred embodiments of the present invention have been shown and described above, the present invention is not limited to the specific embodiments described above, and in the technical field to which the present invention belongs without departing from the gist of the present invention claimed in the claims. Various modifications and implementations are possible by those skilled in the art, and these modifications should not be individually understood from the technical spirit or perspective of the present invention.

10: residual water inhaler 100: main body
200: drain water container 300: water separation module
400, 600: suction nozzle 410: nozzle body
422, 612: first inlet 460: extension nozzle
472, 614: second inlet 500: extension handle
610: central body 620: wing nozzle
700, 800: residual water inhaler holder

Claims (24)

A main body having a suction module for sucking fluid, a water separation module for separating the sucked fluid into gas and liquid, a drain container for storing the separated liquid, and sucking external fluid by the operation of the suction module. In the suction nozzle of the residual water aspirator comprising a suction nozzle,
The suction nozzle is formed with a first suction port and a second suction port for sucking fluid by the operation of the suction module,
The second inlet forms an opening smaller than the first inlet,
The suction nozzle includes a rotating part rotating on one side of the suction nozzle to suck fluid into the first suction port or the second suction port,
The suction nozzle is
a nozzle body in which the first inlet is formed; and
The second inlet is formed and includes an extension nozzle rotatably mounted to the nozzle body,
The rotating part is disposed on one side of the extension nozzle,
The nozzle body includes an extension nozzle mounting portion to which the rotating portion is mounted,
The nozzle body has a first inlet formed at one end and a plurality of outlets through which fluid is discharged to the hand hole separation module at the other end,
The inside of the nozzle body is formed with a first suction passage connected to the first suction port and a main flow passage connected to the plurality of discharge ports,
The extension nozzle is formed with a second suction flow path connected to the second suction port,
The main passage is connected to the first suction passage or the second suction passage by rotation of the rotating unit,
The nozzle body has a first inlet formed at one end and a plurality of outlets through which fluid is discharged to the hand hole separation module at the other end,
The inside of the nozzle body is formed with a first suction passage connected to the first suction port and a main flow passage connected to the plurality of discharge ports,
The extension nozzle is formed with a second suction flow path connected to the second suction port,
The main flow path is a suction nozzle of the residual water aspirator connected to the first suction flow path or the second suction flow path by rotation of the rotating unit. delete delete delete According to claim 1,
The suction nozzle of the residual water aspirator, wherein the extension nozzle mounting part includes a pair of hinges for rotating the rotating part. delete According to claim 1,
The extension nozzle mounting part includes a damper that opens and closes the first suction passage,
The rotating part is formed with a damper insertion groove into which the damper is inserted,
The damper insertion groove is a suction nozzle of a residual water aspirator including a magnetic material therein that attracts the damper. According to claim 1,
The nozzle body includes a nozzle fixing part for fixing an extension nozzle to hold a state in which the main passage is connected to the first suction passage or a state in which the main passage is connected to the second suction passage. According to claim 8,
The suction nozzle of the residual water suction device, characterized in that the nozzle fixing part is a magnetic material. delete delete delete A main body having a suction module for sucking fluid;
a water-hole separation module connected to the main body and separating the sucked fluid into gas and liquid;
a drainage container connected to the water hole separation module and storing the separated liquid;
It includes a suction nozzle having a first suction port and a second suction port that are opened to suck fluid by operation of the suction module,
The second inlet forms an opening smaller than the first inlet,
The suction nozzle includes a rotating part rotating on one side of the suction nozzle to suck fluid into the first suction port or the second suction port,
The suction nozzle is
a nozzle body in which the first inlet is formed; and
The second inlet is formed and includes an extension nozzle rotatably mounted to the nozzle body,
The rotating part is disposed on one side of the extension nozzle,
The nozzle body includes an extension nozzle mounting portion to which the rotating portion is mounted,
The nozzle body has a first inlet formed at one end and a plurality of outlets through which fluid is discharged to the hand hole separation module at the other end,
The inside of the nozzle body is formed with a first suction passage connected to the first suction port and a main flow passage connected to the plurality of discharge ports,
The extension nozzle is formed with a second suction flow path connected to the second suction port,
The main passage is connected to the first suction passage or the second suction passage by rotation of the rotating unit,
The nozzle body has a first inlet formed at one end and a plurality of outlets through which fluid is discharged to the hand hole separation module at the other end,
The inside of the nozzle body is formed with a first suction passage connected to the first suction port and a main flow passage connected to the plurality of discharge ports,
The extension nozzle is formed with a second suction flow path connected to the second suction port,
The main flow passage is connected to the first suction passage or the second suction passage by rotation of the rotating unit. According to claim 13,
The suction nozzle includes a primary partition wall disposed on a bottom surface to separate the absorbed fluid into liquid and gas,
The primary partition wall is disposed obliquely in the direction in which the fluid is sucked. 15. The method of claim 14,
In the main flow path, the suction nozzle sends the fluid sucked through the first suction port or the second suction port to the water-hole separation module,
The main flow path forms a gas outlet in the rear direction and a liquid outlet in the front direction,
The residual water aspirator wherein the gas discharge port is wider than the liquid discharge port. According to claim 15,
The main flow path has a side discharge port formed on both sides of the primary partition wall. According to claim 13,
The drain water container includes a drain cover formed with a water bottle fluid suction passage through which fluid is sucked from the water hole separation module and a water container gas discharge passage through which gas is discharged into the water hole separation module. 18. The method of claim 17,
The bucket fluid suction passage forms a bucket fluid inlet opening in the direction of the water separation module and a bucket fluid outlet disposed in the drain bucket and opening in the forward direction,
The bucket gas discharge passage is disposed in the drain bucket and forms a bucket gas inlet opening in the opposite direction to the bucket fluid outlet and a bucket gas outlet opening in a direction parallel to the bucket fluid inlet. Residual water aspirator. According to claim 13,
Residual water aspirator further comprising a bar-shaped extension handle that is detachable from the lower surface of the main body. According to claim 19,
The extension handle includes an auxiliary battery for extending or strengthening the operation of the suction module therein.

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