CN115381243A

CN115381243A - Intelligent household equipment and control method thereof

Info

Publication number: CN115381243A
Application number: CN202211080813.7A
Authority: CN
Inventors: 张树宏
Original assignee: Anhui Yueying Smart Home Technology Co ltd
Current assignee: Anhui Yueying Technology Co ltd
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2022-11-25
Anticipated expiration: 2042-09-05
Also published as: CN118787199A; CN118749793A; CN115381243B

Abstract

The invention aims to provide intelligent household equipment and a control method thereof. The bed head is provided with a decorative back cushion, and the bed head is provided with a region for arranging the decorative back cushion, and at least one part of the region is a filling region which is not covered by the decorative back cushion and is used for filling and arranging the air pillow. Wherein, a filling area which is not filled by the decorative cushion is arranged on the bed head for filling and arranging the air pillow. Compared with the prior art, the intelligent household equipment provided by the invention can improve the experience degree of a user.

Description

Intelligent household equipment and control method thereof

Technical Field

The invention relates to the field of furniture, in particular to intelligent household equipment and a control method thereof.

Background

Nowadays, with the progress of science and technology, smart home is more and more widely popular.

However, in daily life, people often suffer from various cervical spondylosis, lumbar spondylosis and the like due to the fact that a correct posture is maintained for a long time, and sleeping quality and working quality are affected. Because people's life mostly spent in sleep, before the sleep, there is very big help to the correction of cervical vertebra, and as the bed in intelligence house, only use as ordinary sleep function usually, do not play good adjunctie therapy etc. effect to user's cervical vertebra, experience degree is relatively poor moreover. In the prior art, a user usually purchases an auxiliary cervical vertebra treatment device, but the user often forgets to miss treatment time when using the cervical vertebra treatment device, so that a good nursing habit cannot be developed. In addition, the existing cervical vertebra treatment devices, such as physiotherapy pillows, have single functions or need to be charged uninterruptedly for use when in use, and the using effect is not good, so that the requirements of each user cannot be met.

Therefore, how to provide an intelligent home device to improve the experience of the user is a technical problem that needs to be solved urgently.

Disclosure of Invention

The invention aims to provide intelligent household equipment and a control method thereof so as to improve the experience degree of a user.

In order to solve the technical problem, the invention provides an intelligent household device, which comprises:

a bed frame;

a bed head;

an air pillow;

the decorative back cushion is arranged on the bed head;

the air supply device is arranged in the cabinet body below the bed head and is used for supplying air to the air pillow;

and the area of the bed head for arranging the decorative cushion is at least partially a filling area which is not covered by the decorative cushion and is used for filling and arranging the air pillow.

Further preferably, the air pillow is a cervical pillow or a head pillow.

Further preferably, the padded area is disposed below the squab and adjacent to the bed frame.

Further preferably, the air pillow comprises: the air charging part is communicated with the air supply device; the expansion part is sleeved outside the inflation part; the decoration part is sleeved outside the expansion part and is arranged in a bag shape; the inflation part is used for receiving the gas provided by the gas supply device and controlling the gas amount released to the expansion part, so that the expansion part reaches the preset expansion degree.

Further preferably, the inflation portion includes: the inflatable air bag comprises a casing, a connecting valve, an inflation pipe, an air through hole and an air pressure sensor, wherein the casing is provided with an air chamber and can be sealed, the connecting valve is arranged on the side part of the casing and is connected with the air supply device, the inflation pipe is arranged in the inflation part and is communicated with the connecting valve, the air through hole is formed in the circumferential interface of the casing and is used for communicating the inflation part, and the air pressure sensor is arranged in the inflation part and is electrically connected with the air supply device and the connecting valve; wherein the gas-filled tube extends at least partially from the side portion toward the other side; the cross-sectional shape of the shell is any one of circular, oval or rectangular.

Further preferably, the gas-filled tube extends from the side portion to the other side; the inflation portion further includes: a plurality of sub-valve components which are communicated with the inflation tube and are arranged at intervals; the expansion part is communicated with the inflation pipe through the sub-valve components.

Further preferably, a plurality of the air through holes are uniformly distributed on the circumferential interface of the shell.

Further preferably, the expansion portion includes: the plurality of sub-cavities are circumferentially arranged and mutually independent, and each sub-cavity is provided with a fluid channel respectively communicated with the inflating part.

Further preferably, an air duct is arranged between two adjacent sub-cavities; and, smart home devices still includes: the air bag is arranged in the inflating part, and the electromagnetic valve assemblies are respectively used for communicating the air bag, the inflating pipe and the air channel; wherein the decorative portion includes: the bag body is composed of flexible breathable fabric and is used for sleeving the expansion part.

Further preferably, the gas supply device includes: the gas transmission pipe is used for communicating the inflator pump with the inflating part, and the controller is electrically connected with the inflator pump; the decorative portion includes: a first body and a second body, an elastic body for connecting the first body and the second body; and an opening for passing the gas delivery pipe is formed between the first body and the second body; the intelligent household equipment further comprises: the traction line is used for connecting the air pillow, and the reset device is connected with the traction line and arranged in the cabinet body; the resetting device is used for enabling the air pillow to automatically reset to the filling area through the traction line under the condition that the air pillow has no external force.

The invention also provides a control method for controlling the operation of the intelligent household equipment.

Compared with the prior art, the intelligent household equipment and the control method thereof can improve the experience degree of the user.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments made with reference to the following drawings:

FIG. 1: a schematic front structure diagram of an intelligent household device in a first embodiment of the invention;

FIG. 2 is a schematic diagram: the structure schematic diagram of the baffle of the intelligent household equipment in the first embodiment of the invention;

FIG. 3: the structure schematic diagram of the filling area of the smart home equipment in the first embodiment of the invention;

FIG. 4 is a schematic view of: the side structure schematic diagram of the intelligent household equipment in the first embodiment of the invention when the air pillow is in the filling state;

FIG. 5: the side structure schematic diagram of the intelligent household equipment in the first embodiment of the invention when the air pillow is in the use state;

FIG. 6: the state of the user when using the air pillow in the first embodiment of the invention is schematically shown;

FIG. 7: a schematic side structure of an air pillow according to a first embodiment of the present invention;

FIG. 8: the cross-sectional structure of the air pillow used for displaying the opening in the first embodiment of the invention is shown schematically;

FIG. 9: base:Sub>A schematic cross-sectional structure diagram corresponding tobase:Sub>A-base:Sub>A in fig. 7 according tobase:Sub>A first embodiment of the present invention;

FIG. 10: another schematic cross-sectional structure diagram corresponding tobase:Sub>A-base:Sub>A in fig. 7 in accordance with the first embodiment of the present invention;

FIG. 11: the state of the air pillow in the compressed state in the first embodiment of the invention is shown schematically;

FIG. 12: a schematic side view of another preferred structure of the air pillow in the first embodiment of the invention;

FIG. 13: the back structure of the air pillow in the first embodiment of the invention is shown schematically;

FIG. 14: FIG. 9 is a schematic cross-sectional view of a preferred embodiment of the structure of B-B;

FIG. 15: FIG. 9 is a schematic cross-sectional view of a preferred embodiment of the structure of B-B;

FIG. 16: FIG. 9 is a schematic cross-sectional view of a preferred embodiment of the structure of B-B;

FIG. 17: FIG. 9 is a schematic cross-sectional view of a preferred embodiment of the structure of B-B;

FIG. 18: FIG. 9 is a schematic cross-sectional view of a preferred embodiment of the structure of B-B;

FIG. 19: base:Sub>A schematic cross-sectional structure diagram corresponding tobase:Sub>A-base:Sub>A in the second embodiment of the present invention;

FIG. 20: base:Sub>A schematic cross-sectional structure diagram corresponding tobase:Sub>A-base:Sub>A in the third embodiment of the present invention;

FIG. 21: the cross section corresponding to A-A in the fourth embodiment of the invention isbase:Sub>A schematic view of the state of the air bag when the air bag is inflated;

FIG. 22: the cross section corresponding to A-A in the fourth embodiment of the invention isbase:Sub>A schematic view of the state of the air bag when the air bag is not inflated;

FIG. 23: base:Sub>A schematic cross-sectional structure diagram corresponding tobase:Sub>A-base:Sub>A inbase:Sub>A fifth embodiment of the present invention;

FIG. 24: base:Sub>A schematic cross-sectional structure diagram corresponding tobase:Sub>A-base:Sub>A inbase:Sub>A sixth embodiment of the present invention;

FIG. 25: the side structure schematic diagram of the intelligent household equipment in the seventh embodiment of the invention when the air pillow is in the use state;

FIG. 26: a schematic side structure diagram of the intelligent household equipment in the seventh embodiment of the invention when the air pillow is in the filling state;

FIG. 27 is a schematic view showing: a schematic structural view of a guide device in a seventh embodiment of the present invention;

FIG. 28: a schematic view of a tension assembly in a seventh embodiment of the invention in a state when the electromagnet is on;

FIG. 29 is a schematic view of: a schematic view of a tension assembly in a seventh embodiment of the invention in a state in which the electromagnet is de-energised;

FIG. 30: a schematic structural diagram of a preferred safety component in a seventh embodiment of the present invention;

FIG. 31: a schematic structural diagram of a driving device according to a seventh embodiment of the present invention;

FIG. 32: FIG. 31 is a schematic cross-sectional view taken along the line B-B;

FIG. 33: a schematic structural diagram of a preferred safety assembly in a seventh embodiment of the present invention;

FIG. 34 is a schematic view of: a schematic view of a drum according to a seventh embodiment of the present invention;

reference numerals are as follows: the air cushion comprises a baffle plate 2, a lead wire hole 21, an air pump 5, an air pillow 6, an air pressure sensor 616, a resetting device 7, an air delivery pipe 8, a traction wire 9, a bed head 11, a decorative back cushion 12, a bed frame 16, a control panel 18, a cabinet body 110, a base plate 70, a fixed support 71, a first support plate 711, a cylindrical part 7111, a second support plate 712, a rotary drum 72, a rotary shaft 721, a driving assembly 73, a driving motor 731, a motor fixing frame 732, a driving rod 733, a driving gear 734, a driven gear 735, a rotary plate 75, an elastic resetting assembly 76, an annular groove 761, a spring 762, a fixing part 763, a locking part 764, a guide 77, a guide fixing plate 770, a guide wheel 771b, a guide wheel 771c, a tension assembly 772 c, a guide wheel 771a the air bag comprises a first pressure roller 7721, a second pressure roller 7722, an elastic component 7723, a fixed end 7723a, a tension spring 7723b, a fixed seat 7723c, an electromagnet 7724, a connecting component, a safety component 92, a magnetic component 920, an air bag 60, an inflating part 61, an air through hole 611, an inflating part 62, a sub-cavity 621, an air duct 622, a decoration part 63, a first body 631, a second body 632, an opening 633, an elastic body 635, a fan 64, an electromagnetic valve 65, a connecting valve 66, a connecting component 67, a collar 671, a lock catch 672, an inflating pipe 68, a sub-valve component 69, a sub-valve 691, a valve pipe 692, a safety component 91, a magnetic component 911, a magnetic disc 911a, a protruding part 911b, a component to be adsorbed 912, a suction cup 912a, a sleeve part 912b, a flexible protruding point 912c and a filling area 120.

Detailed Description

The inventive concept is explained below by way of example with reference to a specific embodiment of an industrial filter cloth.

Implementation mode one

As shown in fig. 1 to 2, a first embodiment of the present invention provides an intelligent home device, which is mainly composed of a bed frame 16, a bed head 11, an air pillow 6, an air supply device disposed in a cabinet 110 below the bed head 11 and used for supplying air to the air pillow 6, and the like.

The area of the bedside 11 for installing the decorative back cushion 12 is at least partially a filling area 120 not covered by the decorative back cushion 12 for filling and installing the air pillow. Wherein, a filling area 120 which is not filled by the decorative back cushion 12 is opened on the bed head 11 for filling and arranging the air pillow 6.

The above results show that: because the air supply device is arranged in the cabinet body 110 and a part of the unfilled filling area 120 is reserved on the decorative pad of the bed head 11 for filling the air pillow 6, the air pillow 6 can be used as the decorative back cushion 12 when not used, and the air supply device is arranged in the cabinet body 110, so that the space of the bed head 11 is fully utilized. In addition, the air supply device does not occupy the internal space of the air pillow 6, and the air pillow 6 is supplied with enough air quickly, so that the air pillow 6 reaches a satisfactory state of a user, and the experience degree of the user is improved. In addition, when the air pillow is used, a power supply device and an inflation device do not need to be separately arranged in the air pillow 6, so that the internal space of the air pillow 6 can be saved, and meanwhile, the air pillow 6 is convenient to disassemble and clean.

In addition, it is noted that the pillow body in the present embodiment is preferably an air pillow, wherein the air pillow is a cylindrical body after being inflated to form a cervical pillow. The diameter of the cylindrical body is only 6-7 cm as an example to match the bending space of the cervical vertebrae of different adults after benign bending. Obviously, the diameter of the cylindrical body in the present embodiment may be other types of dimensions, for example: 2-5 cm, so as to meet the cervical vertebra correction requirements of young users or teenagers and other users, and because the cervical pillow in the embodiment adopts an air pillow mode, the thickness of the cervical pillow can be adjusted in an inflatable mode to match the use requirements of users of different ages or different body types, the cervical pillow has stronger universality and is particularly suitable for the use requirements of all members in families. In addition, the number of the filling region 120 and the corresponding cervical pillow in the present embodiment may be one or two or more, so as to meet the actual use requirement.

In particular, in order to meet the use requirements of different users, especially the requirements of sleep physiotherapy and cervical vertebra physiotherapy, the air pillow 6 in the present embodiment may preferably be a cervical vertebra pillow or a head pillow. Also, the shape of the filling area 120 matches the shape of the air pillow 6. In the embodiment, only the air pillow 6 is taken as a cervical pillow for illustration, so as to meet the nursing requirement and the orthopedic function of the cervical vertebra of the user, as shown in fig. 5, especially before the user sleeps, the cervical pillow can be taken out at any time for nursing, so that a good correction habit is developed, and the risk of hyperosteogeny or bending deformation of the cervical vertebra of the user is reduced.

Further preferably, the filling area 120 in this embodiment is disposed below the cushion 12 and adjacent to the bed frame 16 to facilitate the user to reach for taking the air pillow, especially when lying in bed.

Specifically, the air pillow 6 in the present embodiment may be configured by an inflation portion 61 communicating with the air supply device, an inflation portion 62 provided in a bag shape so as to fit over the outside of the inflation portion 61, a decoration portion 63 fitted over the outside of the inflation portion 62, and the like. The inflation portion 61 is configured to receive the gas provided by the gas supply device, and control the amount of gas released to the inflation portion 62, so that the inflation portion 62 reaches a preset inflation degree.

Through the cooperation of the inflation part 61, the inflation part 62 and the decoration part 63, the air pillow 6 can reach a preset inflation state when inflated, so as to meet the use requirement of a user, and meanwhile, under the action of the decoration part 63, the air pillow 6 can also keep the shape of the pillow instead of a completely collapsed state when not inflated, so that the air pillow can also play the same role as the decoration cushion 12 when filling the area without showing the sudden appearance.

Further preferably, as shown in fig. 9, the inflating portion 61 may be formed of a housing 610 having an air chamber and being hermetically sealed, a connecting valve 66 provided at a side portion of the housing 610 and connected to the air supply device, an inflating tube 68 provided in the inflating portion 61 and communicating with the connecting valve 66, an air passing hole 611 opened at a circumferential interface of the housing 610 and communicating with the inflating portion 62, and the like. Wherein the gas-filled tube 68 extends at least partially from the side towards the other side, i.e. the opposite side. The inflatable portion 61 has a housing 610 with a cavity 613 and is hermetically sealed. And, the connection valve 66 and the inflation tube 68 are arranged inside the inflation part 61, so that when in use, gas can be stored in the inflation part 61 and then released to the inflation part 62 through the gas through hole 611, so that the inflation part 62 can be slowly inflated, and the phenomenon that the shock is too large due to the rapid inflation of the inflation part 62 is avoided, thereby affecting the user experience.

Note that, while the sectional shape of the case 610 of the inflator 61 in the present embodiment is any one of a circular shape, an oval shape, and a rectangular shape, fig. 7 and 8 are merely described by taking a cylindrical body in which the sectional shape of the case 610 of the inflator 61 is a circular shape as an example.

Further preferably, the inflation portion 61 further includes: and an air pressure sensor 616 disposed in the inflation portion 61 and electrically connected to the air supply device and the connection valve. Through the structure, when the air pressure sensor detects that the air pressure in the inflation part 61 reaches the preset pressure value, the air pressure sensor sends an air pressure stop signal to the air supply device, so that the air supply device stops supplying air after receiving the air pressure stop signal, and the connecting valve 66 is closed, thereby avoiding the situation that the inflation part 62 is broken due to the overlarge pressure in the inflation part 61. The preset pressure value is only described by taking 0.06-0.08 Mpa and the like as examples.

In addition, it should be noted that the air pressure sensor 616 and the connection valve 66 in this embodiment may be electrically connected to the power supply device through separate electrical connection lines, and the electrical connection lines may be disposed inside the inflation portion, or the inflation tube 68 itself may be used as a conductor to serve as a cathode tube, and the housing 610 of the inflation portion 61 may be used as an anode tube, so as to electrically connect the power supply device to the air pressure sensor, wherein the connection valve is connected to the housing 610 of the inflation portion 61 through an insulating sealing member, and the housing 610 itself may be a conductor or a corresponding conductive circuit is disposed.

For example, as shown in fig. 15, as a preferable mode, the electrical connection line 612 in this embodiment can be hidden by being embedded in the housing 610, and can be electrically connected to the air pressure sensor 616 and the connection valve or other electronic devices, and the power supply device.

As another preferable mode, as shown in fig. 16, in this embodiment, different conductive layers are further provided on the surface of the housing, for example, an electrical connection line 615 which is formed by a conductive layer 615a forming an anode and a conductive layer 615b forming a cathode, so as to realize electrical connection between the air pressure sensor 616 and a connection valve or other electronic device and a power supply device. In addition, in this embodiment, the

conductive layers

615a and 615b preferably extend from the outside to the inside of the case 610 to electrically connect the connection valve, the first solenoid valve, the second solenoid valve, the sub-valve assembly, and the fan in the inflator.

As another preferred mode, as shown in fig. 17, in this embodiment, the electrical connection between the pressure sensor 616 and the connection valve or other electronic device and the power supply device is realized by using the housing 610 as a cathode conductor to form a cathode, and using the gas tube 68 as an anode conductor to form the electrical connection line, and using the conductive layer 615a and the conductive layer 615b to form the electrical connection line.

As another preferred mode, as shown in fig. 18, in this embodiment, the electrical connection between the air pressure sensor 616 and the connection valve or other electronic device and the power supply device is realized by using the air inflation tube 68 as an anode conductor, providing the conductive layer 619 as a cathode conductor on the housing 610 to form the electrical connection line, and the electrical connection line 615 formed by the conductive layer 615a and the conductive layer 615 b.

Further preferably, as shown in fig. 16, in order to meet actual design and mounting requirements, the decoration portion 63 in the present embodiment includes: a bag body 63a made of a flexible breathable fabric, and the bag body 63a is configured to fit over the inflation portion 62. With this structure, the air permeability and comfort and the flatness of the air pillow 6 can be improved.

Further preferably, the decoration portion 63 further includes: and a flexible buffer 63b fitted to the inflation unit 62 and fitted to the bag body 63a. The flexible buffer 63b can be made of sponge, latex or the like, so as to play a role in buffering and protecting and ventilating.

Further preferably, the gas supply device includes: the air-inflation cabinet comprises an inflator pump 5 arranged in the cabinet body 110, a gas conveying pipe 8 used for communicating the inflator pump 5 with the inflation portion 61, a controller electrically connected with the inflator pump 5 and the like. The controller may be preferably a PCL controller, and is configured to be in communication connection with an external terminal, for example, a mobile phone or a terminal such as a control panel arranged on the bedside table or the air pillow 6, and a user may control a corresponding inflation button on the terminal or the control panel to send a corresponding air volume signal to the controller of the air supply device, so that the controller enables the air supply device to release air volume gas matched with the air volume signal according to the received air volume signal, or enables the air supply device to release air according to the received air volume signal through the controller, and controls the volume of the inflated air through the time for opening the connection valve. Among them, the gas in the present embodiment is preferably air.

In addition, in the present embodiment, the adjustment of the air volume, for example, increasing the air volume or decreasing the air volume, can be realized by adjusting the air volume adjusting button disposed on the control panel 18. The terminal in this embodiment may preferably be a mobile phone, a tablet, or the like. The control panel may preferably be a mechanical panel, and may preferably be a touch-type liquid crystal panel. Moreover, the control panel 18 in this embodiment is disposed on one side of the air pillow 6, and the connection valve 66 and the air pillow are disposed on two opposite sides of the air pillow 6, respectively, so as to achieve a hidden arrangement and facilitate manipulation.

Further preferably, as shown in fig. 11, the decoration portion 63 in the present embodiment may be configured by a first body 631 and a second body 632, an elastic body 635 for connecting the first body 631 and the second body 632, and the like. An opening 633 for passing the gas delivery pipe 8 is formed between the first body 631 and the second body 632.

Can realize the hidden design to gas delivery pipe 8 through this opening 633, avoid gas pillow 6 when using, for example when dragging, gas delivery pipe 8 can play the effect of interference to gas pillow 6, that is to say, because this gas delivery pipe 8 sets up in the relative both sides of gas pillow 6, when the cervical vertebra portion that can not lead to the user lies in the top of gas pillow 6 to avoid pushing down gas pillow 6 because of user's head, influenced its gaseous transmission and travelling comfort. The elastic body 635 can be extended when the expansion part 62 is expanded, so that the first body 631 and the second body 632 are prevented from being torn due to excessive expansion, and when the expansion part is contracted, the first body 631 and the second body 632 are restored to their original shapes by the elastic body 635 being rebounded.

It should be noted that the first body 631 and the second body 632 in this embodiment may have the same length and shape, and the length of the first body 631 may be greater than the length of the second body 632, so that when the air pillow 6 is placed in the filling area 120, the first body 631 faces outward, which is consistent with the cushion 12 in appearance, and the aesthetic feeling of the user is improved. In addition, the air pillow 6 is prevented from being out of alignment with the cushion 12 at the edge of the filling area 120, which results in unevenness. In the present embodiment, the fabric layer and the elastic body 635 constituting the bag 63a of the decorative portion, that is, the first body 631 and the second body 632, are both formed with the same texture as the fabric texture of the decorative cushion layer, but the elastic body 635 is formed of a different yarn material from the fabric layer. The elastic body 635 is formed by interweaving elastic yarns, and the first body 631 and the second body 632 are formed by interweaving non-elastic yarns, such as cotton yarns and polyester yarns, and the bag body 63a can be formed by sewing or weaving and splicing.

Further preferably, as shown in fig. 10, a plurality of air through holes 611 are uniformly distributed on the circumferential interface of the housing 610 to form the air flow channel, so as to further ensure that the air supply device makes the expansion part 62 uniformly expand when supplying air.

In addition, it is worth mentioning that the smart home device further includes: a baffle 2 disposed at the head 11 of the bed and behind the filling area 120. Wherein, the baffle plate 2 is provided with a lead hole 21 for penetrating the gas delivery pipe 8. The baffle 2 can prevent the air pillow 6 or other sundries from falling into the cabinet body 110 and being inconvenient to take.

Furthermore, it should be noted that the smart home device in this embodiment further includes: a soundproof case (not shown) for housing the inflator 5, and the like, to perform a noise reduction function by the soundproof case.

In addition, it should be noted that the power supply device in the present embodiment may be a power supply interface electrically connected to the inflator 5 and the control device, wherein the power supply interface may be an external socket electrically connected to the charging head.

Second embodiment

As shown in fig. 19, a second embodiment of the present invention provides a smart home device, which is substantially the same as the above-mentioned embodiment except that the air charging part 61 further includes: a plurality of sub-valve assemblies 69 are arranged at intervals and communicated with the inflation tube 68. The expansion part 62 is used for communicating with the inflation tube 68 through each sub-valve assembly 69, and the inflation tube 68 is provided with a through hole and a corresponding sealing member for allowing each sub-valve assembly 69 to pass through. Each sub-valve assembly 69 is electrically connected to the gas supply and to a control panel or terminal.

The above results show that: each sub-valve assembly 69 is electrically connected to the air supply device, so that each sub-valve assembly 69 can supply air to the air inflation tube 68 from each region simultaneously, and the expansion part 62 can be expanded uniformly, thereby improving the user experience, especially the discomfort of the user caused by the jolt of the cervical vertebra of the user when the cervical vertebra of the user leans against the air pillow 6.

In addition, each sub-valve assembly 69 in the present embodiment can be electrically connected to the power supply device and the control panel through the above-mentioned electrical connection wires. The sub-valve assembly 69 is preferably a solenoid valve.

Third embodiment

A third embodiment of the present invention provides a smart home device, which is a further improvement of the second embodiment, as shown in fig. 20, and is improved in that the expansion part 62 in the second embodiment may be composed of several sub-cavities 621 and the like which are arranged along the circumferential direction of the expansion part and are independent from each other.

Each sub-cavity 621 has a fluid channel respectively communicating with the inflation portion 61, and the fluid channels are respectively part of the internal flow passages of the corresponding sub-valve components 69. By this configuration, independent control of each part of the expansion part 62 can be achieved, for example, the height of the two partial areas can be made higher, and the height of the middle area can be made lower, so that the structure is more ergonomic, and provides more experience to further improve the comfort performance. In addition, each sub-cavity 621 in the present embodiment is described by taking only three sub-cavities 621 as an example, for example, the sub-cavities 621a, 621b, and 621c shown in fig. 13, but in practical applications, the number of each sub-cavity in the present embodiment is not limited to three, and may be other number, for example, four, five, or other number, and is not limited herein.

As a preferable mode, an air pressure sensor is disposed in each sub-cavity in the present embodiment, specifically referring to an air pressure sensor 616a, an air pressure sensor 616b, an air pressure sensor 616c, and the like shown in fig. 13. Independent control of the air pressure state in each sub cavity can be achieved through each air pressure sensor 616, so that potential safety hazards are avoided.

In addition, through the cooperation of each sub-valve assembly 69 and the corresponding air pressure sensor 616, each sub-cavity 621 can be filled with preset air to reach different preset expansion degrees, so as to improve the comfort of the air pillow.

In addition, in practical use, the user can control the opening and closing time of each sub-valve assembly 69 by operating the terminal or the control panel, so as to adjust the amount of air in each sub-cavity 621. Moreover, the air pressure sensor in the present embodiment may be disposed inside the body of the sub-cavity, or may be disposed outside the body of the sub-cavity, and the expansion degree is acquired by detecting the expansion pressure of the body.

Embodiment IV

A fourth embodiment of the present invention provides an intelligent household device, which is a further improvement of the third embodiment, and is improved in that, as shown in fig. 21 and 22, an air duct 622 is disposed between two adjacent sub-cavities 621. And, smart home devices still includes: the air bag 60 is disposed in the inflation portion 61, and the electromagnetic valves 65 are respectively used for communicating the air bag 60, the inflation tube 68 and the air duct 622.

Through this structure setting, the both ends of solenoid valve 65 are opened to the accessible, and seal the other end of solenoid valve 65, so that gasbag 60 is when the inflation, store gas in gas charging portion 61, and when needs, open the other end of solenoid valve 65, seal other both ends of solenoid valve 65 simultaneously, gasbag 60 is because self elastic shrinkage, release gas, and release corresponding air current with the help of wind channel 622 in the air pillow 6, so as to avoid user's skin laminating air pillow 6 and lead to local overheat, thereby can play the effect of silence and cooling, especially when the user just used air pillow 6 to have a rest or physiotherapy, surperficial skin is overheated and easily appears sweat etc. consequently, through this structure, can realize the rapid cooling of the skin to the part of laminating mutually with the air pillow, in order to promote the travelling comfort when using.

Note that, the solenoid valve 65 in the present embodiment may preferably be a three-way solenoid valve 65 or a four-way solenoid valve 65. In addition, the electromagnetic valve 65 can control the on-off of the electromagnetic valve through an operation terminal or a control panel, so as to control the gas release amount in the airbag.

Moreover, it should be noted that, a user can open the electromagnetic valve according to the received airflow signal by operating an airflow button on the terminal or the control panel, so as to release the gas in the airbag 60.

In addition, as a further preferable mode, the airflow button on the terminal or the control panel can be operated to send the airflow signal to the electromagnetic valve in a continuous and discontinuous mode, so that the electromagnetic valve is opened discontinuously according to the received airflow signal, the gas in the air bag 60 is released in stages, and the gas is released continuously and discontinuously through the air channel in the air pillow, thereby not only prolonging the time for releasing the gas in the air bag 60, but also generating continuous and uninterrupted cooling airflow to improve the user experience and the cooling time.

When the control device detects that the opening time of the electromagnetic valve 65 exceeds the preset time length, the control device sends a gas supply signal to the gas supply device, and simultaneously finds a gas storage signal to the electromagnetic valve 65, so that after the electromagnetic valve 65 receives the gas storage signal, the two ends of the electromagnetic valve 65 are opened, and the other end of the electromagnetic valve 65 is closed, so that the airbag 60 stores preset gas again, and the airbag can continuously release the gas.

Note that the solenoid valve 65 in the present embodiment can be electrically connected to the power supply device and the control panel via the electrical connection lines.

Fifth embodiment

A fifth embodiment of the present invention provides a smart home device, which is substantially the same as the fourth embodiment, except that, as shown in fig. 23, the smart home device further includes: the fan 64 is arranged on at least one fan and electrically connected with the control device, and the power supply device is used for electrically connecting the fan 64. Wherein the fan 64 is disposed in the plenum 64.

The air in the inflation portion 61 is blown by the fan 64, and a corresponding air flow is formed by the air duct 622 in the air pillow 6, so that the skin of the user is prevented from being attached to the air pillow 6 to cause local overheating, and the effect of cooling can be achieved. Meanwhile, the function of mute temperature reduction can be realized by replacing the fan 64.

Note that, in the present embodiment, one or two fans 64 may be preferable.

As shown in fig. 23, the air tube 68 extends from one end of the air pillow 6 to the other end, and a bracket (not shown) for installing the fan 64 is provided on the air tube 68.

In addition, in order to conveniently realize the control of the fan 64, the power supply device may be a main control board electrically connected to the inflator 5 and the fan 64, or the control panel 18, or a power supply interface electrically connected to the inflator 5 and the fan 64, where the power supply interface may be a power supply head electrically connected to an external socket.

The fan 64 is a micro fan, and the power supply voltage thereof is similar to that of a USB, so that the safety is high.

In addition, the fan 64 in the present embodiment can be electrically connected to the power supply device and the control panel through the electrical connection lines.

Sixth embodiment

A sixth embodiment of the present invention provides an intelligent home device, which is a further improvement of the fifth embodiment, and the improvement is that, as shown in fig. 24, the intelligent home device further includes: the fan 64 is arranged on at least one fan and electrically connected with the control device, and the power supply device is electrically connected with the fan 64. The duct 662 includes: a first passage for communicating with the solenoid valve 65 alone, and a second passage (not shown) for communicating with the chamber 613 of the plenum alone.

The air in the inflation part 61 is blown by the fan 64, corresponding air flow is formed by the air channel 622 in the air pillow 6, and meanwhile, the air flow released by the matched air bag 60 is fused with the formed cooling fluid, so that the defect caused by insufficient wind power of the fan 64 can be overcome, a good cooling effect can be realized, and the area of the skin of a user, which is attached to the air pillow 6, can be rapidly cooled

Note that, in the present embodiment, one or two fans 64 may be preferable.

As shown in fig. 24, the air tube 68 extends from one end of the air pillow 6 to the other end, and a bracket (not shown) for arranging the fan 64 is provided on the air tube 68, and the fan 64 is arranged at the end of the air tube 68.

In addition, in order to facilitate the control of the fan 64, the power supply device may be a main control board electrically connected to the inflator 5 and the fan 64, or the control panel 18, or a power supply interface electrically connected to the inflator 5 and the fan 64, wherein the power supply interface may be a socket electrically connected to an external charging head. The fan 64 is a micro fan, and the power supply voltage thereof is similar to the power supply voltage of a USB, so that the safety is high.

Seventh embodiment mode

A seventh embodiment of the present invention provides a smart home device, which is a further improvement on any of the above embodiments, and the improvement is that, as shown in fig. 25, the smart home device in the embodiment further includes: a traction line 9 for connecting the air pillow 6, and a reset device 7 connected with the traction line 9 and arranged in the cabinet 110. Wherein, the resetting device 7 is used for automatically resetting the air pillow 6 to the filling area 120 through the traction wire 9 under the condition that the air pillow 6 has no external force.

But through this resetting means 7 convenience of customers 'operation for the user need not manual operation and can automatic re-setting when using pneumatic die cushion 6 simultaneously, thereby can promote user's experience degree.

Specifically, the resetting device 7 in this embodiment includes at least a drum 72 for winding the pulling wire 9, a driving assembly 73 for driving the drum 72 to rotate, a fixing bracket 71 for fixing the drum 72 and suspending the drum 72, and the like.

The resetting device 7 further comprises: a guide 77 arranged at the head 11 of the bed behind the filling zone 120. The lead hole 22 of the baffle 2 is also used for penetrating the pull wire 9. By means of the guiding means 77, the traction wire 9 can be extended from the inside of the cabinet 110 to the head 11 according to a predetermined path to connect the air pillow 6, so that the air pillow 6 can be moved in a horizontal direction toward the filling area 120 by the restoring means 7.

The resetting means 7 further comprise: a base plate 70 for mounting the fixing bracket 71 and provided at the bottom of the cabinet 110; the fixing bracket 71 includes: a first support plate 711 and a second support plate 712, respectively disposed on opposite sides of the drum 72, and the like. Among them, the first support plate 711 has a cylindrical portion 7111 to which the drum 72 is rotatably connected. The second supporting plate 712 is formed with a through hole for penetrating the rotating shaft 721 of the drum 72, and a bearing sleeve of the rotating shaft 721 rotatably connected to the through hole.

The driving assembly 73 is mainly composed of a driving motor 731, a motor fixing frame 732 disposed on the base plate 70 and used for fixing the driving motor 731, a driving rod 733 for being in threaded connection with the rotating shaft 721, a driven gear 735 connected to the driving rod 733, and a driving gear 734 sleeved on the driving motor 731 and used for being engaged with the driven gear 735. By the driving of the driving component 73, the active traction of the traction wire 9 can be realized, so that the active reset of the air pillow 6 is realized, and the situation that the air pillow 6 cannot be reset normally due to the larger self gravity or the blockage of other obstacles, such as other objects placed on the bed frame, is avoided. In addition, with this structure, not only is the assembly among the drum 72, the driving assembly 73 and the fixed bracket 71 facilitated, but also the smooth operation of the drum 72 under the driving of the driving assembly can be ensured.

Further, in order to prevent a rotation groove (not shown) of the drum 72 from being disengaged from the cylindrical portion 7111 during rotation of the drum 72, and to facilitate positioning and mounting between the drum 72 and the cylindrical portion 7111 of the first support plate 711. As shown in fig. 11, the cylindrical portion 7111 further includes a positioning shaft 7111a penetrating the drum 72, and a stopper 7111b such as a pin for locking a distal end of the positioning shaft 7111 a. The drum 72 has a positioning groove (not shown) communicating with the rotary groove (not shown).

In addition, it is further preferable that at least two drums 72 are provided in the present embodiment, and opposite ends of the driving member are respectively screwed to the rotating shaft 721 of the drum 72, and are locked or welded to be integrated after being screwed. Alternatively, when the driving member and the drum 72 are made of plastic materials and are screwed together, the screw portions are integrated by melting. Note that, it is also preferable that there are two fixing brackets 71 in the present embodiment.

The resetting device 7 further comprises: a rotating plate 75 sleeved on the rotating shaft 721 and connected to the drum 72, and an elastic reset component 76 for connecting the rotating plate 75; wherein the elastic return assembly 76 comprises: an annular groove 761 opened in the rotating plate 75, and a spring 762 provided in the annular groove 761.

Wherein one end of the spring 762 is connected to a fixing member 763 in the annular groove 761 and the other end is connected to the locking member 764 of the second support plate 712. When the air pillow 6 is moved towards the side facing away from the filling area under the action of external force, for example, towards the side of the tailstock, the drum is driven by the traction line 9 to rotate towards the first direction and pull up the spring 762 to store energy, and when the air pillow 6 is released under the action of no external force, the spring 762 drives the drum 72 to rotate in the opposite direction in the rebounding process, so that the air pillow 6 can be automatically dragged to move towards the filling area.

And, one end of the spring 762 is connected to a fixing member 763 in the annular groove 761, and the other end is connected to the locking member 764 of the second support plate 712. When the air pillow 6 is under the effect of external force, the one side that deviates from the filling area 120 of orientation removes, for example when the one side towards the tailstock removes, drive the rotary drum through pull wire 9 and rotate towards the first direction, and raise spring 762, with the stored energy, and when the air pillow 6 releases under the effect of no external force, spring 762 drives rotary drum 72 antiport at the in-process that kick-backs, thereby can drag the air pillow 6 automatically and remove towards the filling area 120, and then make the user need not external force, when no longer the back cushion or exert pressure to the air pillow 6, the air pillow 6 can be automatic re-setting under elasticity reset assembly 76's effect, thereby can realize taking of air pillow 6. Moreover, through the driving cooperation of the elastic reset component 76 and the driving component 73, the driving burden of the driving component 73 can be reduced, and a high-power driving motor 731 is not needed, i.e. the driving motor 731 does not need to apply too much traction force to the traction wire 6, so as to save energy and improve the safety performance. In addition, can play the cushioning effect through the elasticity subassembly that resets, avoid the air pillow at the in-process that resets, because of user's hand touching or other objects touch the pull wire and lead to the unable operation of driving motor to the condition that driving motor damaged produces.

In addition, the fixing member 763 and the locking member 764 in this embodiment may be locking members 764 such as hooks.

Further preferably, the intelligent bed equipment in the embodiment further comprises; and the pressure sensor (not shown in the figure) is arranged in the air pillow and is electrically connected with the driving component and the control device. When the pressure sensor detects that the pressure of the air pillow is smaller than a preset pressure, a reset signal is sent to the control device, so that the control device controls the driving assembly to drive the air pillow to move to the filling area according to the reset signal.

Further preferably, the intelligent bed device further comprises: and the sensor (not shown in the figure) is arranged on the bed head and is used for sensing the air pillow and electrically connecting the driving component. When the sensor senses the air pillow, a driving stopping signal is sent to the driving assembly, so that the driving assembly stops driving, and the driving assembly stops driving after the air pillow is reset to the corresponding position.

Here, in the present embodiment, only the sensor is taken as an example of the limit switch, and when the air pillow is reset to the initial position, the limit switch is touched to transmit a signal for stopping the driving. Obviously, the sensor in this embodiment may be a proximity-type inductive switch, and after the air pillow 6 is reset and fills the filling area 120, the metal device of the air pillow 6 is sensed, so as to send a signal for stopping driving, and the sensor in this embodiment may also be another type of sensor, so as to sense the air pillow 6 when being reset and send a signal for stopping driving.

In addition, in the present embodiment, when the air pillow is reset, the pressure inside the air pillow is increased due to the pressing of the upholstery cushion, and the signal for stopping the driving may be transmitted after the pressure detected by the pressure sensor is greater than the preset second pressure.

The guide device 77 in the present embodiment includes: a guide fixing plate 770 connected to the baffle 2, a plurality of guide wheels wound around the traction wire 9 and disposed on the guide fixing plate 77, and a tension assembly 772 disposed between two adjacent guide wheels and capable of compressing the traction wire 9. Through this structure, not only can play the guide effect to pull wire 9, can play the control effect to the traction force of pull wire 9 moreover, adjust traction force's size and speed to satisfy the pillow body's of different specifications and weight demand that resets.

At least two guide wheels 771 are provided and are located on opposite sides of the filling area. In the present embodiment, only three guide wheels 771 are preferably used as an example, and the

guide wheels

771a, 771b, and 771c are shown in fig. 19. It is noted that the guide fixing plates 770 of the present embodiment may be fixed to opposite sides of the blocking plate 2 directly or through corresponding connection members.

The tension assembly 772 may be composed of a first pressure roller 7721, a second pressure roller 7722 cooperating with the first pressure roller 7721, an electromagnet 7724 for pressing the first pressure roller 7721 and the second pressure roller 7722 against each other, an elastic assembly 7723 for separating the first pressure roller 7721 and the second pressure roller 7722 from each other, and the like.

Wherein, the elastic component 7723 includes a fixed end 7723a connected with the first pressure roller 7721, a fixed seat 7723c for connecting with the fixed plate of the guiding device 77, and a tension spring 7723b connected with the fixed end 7723a and the fixed seat 7723c at two opposite ends respectively.

In addition, the guide device 77 of the present embodiment further includes connection units 67 disposed on opposite sides of the air pillow 6 and used for connecting the traction wires 9. The connection assembly 67 includes a collar 671 disposed on the inflation portion 61, a latch 672 connected to the traction wire 9 for connecting the latch ring, and the like. The catch 672 may be configured similarly to a key fob that can be opened and closed. The connection and disconnection of the traction wire 9 to the air pillow 6 is facilitated by the catch 672 and the collar 671.

Seventh embodiment mode

A seventh embodiment of the present invention provides an intelligent home device, which is a further improvement on any of the above embodiments, and the improvement is that the intelligent home device in the embodiment further includes: and the safety component 91 is arranged on the traction wire 9, wherein the safety component 91 is broken when the stress is greater than the preset tensile force.

Can prevent user's maloperation through this insurance subassembly 91, for example when reining in strong neck, but automatic breakage, perhaps drag air pillow 6 when the distance is great, can split by oneself to play the effect of protection air pillow 6, user and pump 5 and resetting means 7, especially resetting means 7 drags the in-process that air pillow 6 moved towards initial position. It should be noted that the preset tension in the present embodiment is only illustrated as 20N to 30N, but in practical applications, the preset tension may be designed to have other sizes.

Specifically, in the present embodiment, the safety component 91 may preferably include a magnetic member 911 connected to the traction wire 9, a member to be attracted 912 connected to the air pillow 6 and attracted by the magnetic member 911, and the like.

Through the matching mode of the magnetic piece 911 and the piece to be adsorbed 912, the connection is convenient, and the magnetic piece 911 and the piece to be adsorbed 912 can be conveniently attracted through magnetic force under the action of external force, particularly after the air pillow 6 is disconnected under the action of external force.

Further preferably, in order to facilitate the absorption connection between the magnetic member 911 and the member to be absorbed 912 and increase the connection strength, the magnetic member 911 in this embodiment is a magnetic disc 911a, and the member to be absorbed 912 is a suction cup 910a for connecting with the magnetic disc 911 a.

Further preferably, the member to be absorbed 912 in this embodiment may be connected to the lock catch 672 via a part of the pulling wire 9, directly connected to the lock catch 672, or be a part of the lock catch 672.

The safety assembly 91 in the present embodiment may not be limited to the structure formed by the magnetic member 911 and the member to be attracted 912, but may be other connecting belts with a breaking tension of 20N to 30N, or other breaking structures, such as a snap structure.

Embodiment eight

An eighth embodiment of the present invention provides a smart home device, which is a further improvement of the seventh embodiment, and is characterized in that, as shown in fig. 25, the magnetic disc 911a of the present embodiment has a protruding portion 911b protruding outward, and the member to be adsorbed 912 may further have a sleeve portion 912b for sleeving the protruding portion 911b, so as to facilitate the positioning connection between the magnetic member 911 and the member to be adsorbed 912, increase the connection strength,

further preferably, in order to further enhance the connection strength between the magnetic member 911 and the member to be attracted 912 and facilitate the detachment, the inner wall of the sleeve portion 912b is further provided with a plurality of flexible protrusions 912c for clamping the protrusions 911b. Through the structure, the magnetic member 911 and the to-be-adsorbed member 912 can be completely clamped or disconnected only by means of certain external force, so that a worker can adjust the breaking force of the safety assembly 91 according to requirements, for example, the number or the positions of the flexible bump clamping points in the sleeve part 912b are adjusted by setting or adjusting, and the magnetic member 911 does not need to be better.

Ninth embodiment

A ninth embodiment of the present invention provides a method for controlling smart home devices, which is used to control the operation of the smart home devices in any one of the above embodiments.

Thus, in view of the many possible embodiments to which the principles disclosed may be applied, it should be recognized that the above-described embodiments are meant to be illustrative only and should not be taken as limiting in scope. Accordingly, we reserve all rights to the subject matter disclosed herein, including the right to claim any and all combinations of the subject matter disclosed herein, including but not limited to all that comes within the scope and spirit of the following claims.

Claims

1. An intelligent household device, comprising: a bed frame; a bed head; it is characterized by also comprising:

an air pillow;

the decorative back cushion is arranged on the bed head;

the area of the bed head for arranging the decorative back cushion is at least partially a filling area which is not covered by the decorative back cushion and is used for filling and arranging the air pillow.

2. The smart home device of claim 1, wherein the air pillow is a cervical pillow or a head pillow;

and the filling area is arranged below the decorative cushion and is adjacent to the bed frame.

3. The smart home device of claim 2, wherein the air pillow comprises: the air charging part is communicated with the air supply device; the expansion part is sleeved outside the inflation part and is arranged in a bag shape; the decoration part is sleeved outside the expansion part; the inflation part is used for receiving the gas provided by the gas supply device and controlling the gas amount released to the expansion part, so that the expansion part reaches the preset expansion degree.

4. The smart home device according to claim 1, wherein the air charging portion includes: the inflatable air bag comprises a casing, a connecting valve, an inflation pipe, an air through hole and an air pressure sensor, wherein the casing is provided with an air chamber and can be sealed, the connecting valve is arranged on the side part of the casing and is connected with the air supply device, the inflation pipe is arranged in the inflation part and is communicated with the connecting valve, the air through hole is formed in the circumferential interface of the casing and is used for communicating the inflation part, and the air pressure sensor is arranged in the inflation part and is electrically connected with the air supply device and the connecting valve; wherein the gas-filled tube extends at least partially from the side portion toward the other side; the cross section of the shell is in any one of a circular shape, an oval shape or a rectangular shape.

5. The smart home device of claim 4, wherein the gas-filled tube extends from the side portion to another side; the inflation portion further includes: a plurality of sub-valve components which are communicated with the inflation tube and are arranged at intervals; the expansion part is communicated with the inflation pipe through the sub-valve components.

6. The smart home device according to claim 4, wherein the plurality of air through holes are uniformly distributed on the circumferential interface of the housing.

7. The smart home device of claim 5, wherein the expansion portion comprises: the sub-valve assembly comprises at least three sub-cavities which are arranged along the circumferential direction of the sub-valve assembly and are mutually independent, each sub-cavity is provided with a fluid channel which is respectively communicated with the inflating part, and the fluid channels are respectively part of the internal flow channel of the corresponding sub-valve assembly.

8. The intelligent household equipment according to claim 7, wherein an air duct is arranged between two adjacent sub-cavities; and, smart home devices still includes: the air bag is arranged in the inflating part, and the electromagnetic valve assemblies are respectively used for communicating the air bag, the inflating pipe and the air duct; wherein the decorative portion includes: the bag body is composed of flexible breathable fabric and is used for sleeving the expansion part.

9. The smart home device of claim 1, wherein the gas supply means comprises: the air pump is arranged in the cabinet body, the air conveying pipe is used for communicating the air pump with the inflating part, and the controller is electrically connected with the air pump; the decorative part includes: a first body and a second body, an elastic body for connecting the first body and the second body; and an opening for passing the gas delivery pipe is formed between the first body and the second body; the intelligent household equipment further comprises: the traction line is used for connecting the air pillow, and the reset device is connected with the traction line and arranged in the cabinet body; the resetting device is used for enabling the air pillow to be automatically reset to the filling area through the traction line under the condition that the air pillow has no external force.

10. A control method, for controlling the operation of the smart home device of any one of claims 1 to 9.