CN212280723U - Bed device capable of automatically adjusting bed surface based on sleeping posture - Google Patents
Bed device capable of automatically adjusting bed surface based on sleeping posture Download PDFInfo
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- CN212280723U CN212280723U CN202020138834.XU CN202020138834U CN212280723U CN 212280723 U CN212280723 U CN 212280723U CN 202020138834 U CN202020138834 U CN 202020138834U CN 212280723 U CN212280723 U CN 212280723U
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- 230000004044 response Effects 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 4
- 230000036544 posture Effects 0.000 description 53
- 239000006260 foam Substances 0.000 description 16
- 238000001514 detection method Methods 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 210000002500 microbody Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000007958 sleep Effects 0.000 description 2
- 230000003860 sleep quality Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 210000004237 neck muscle Anatomy 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 201000002859 sleep apnea Diseases 0.000 description 1
- 208000019116 sleep disease Diseases 0.000 description 1
- 210000001032 spinal nerve Anatomy 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model discloses a bed device based on appearance of sleeping automatic adjustment bed surface contains: a multi-layered bed comprising: an upper half layer and a lower half layer, wherein the material of the upper half layer is softer than that of the lower half layer; the shoulder air bag is fixedly embedded in the upper half layer and is supported by the lower half layer; a waist airbag movably disposed on the upper half layer; a sleeping posture sensing unit for generating a sensing signal in response to a sleeping posture of a user; and a control box for receiving the sensing signal, judging the sleeping posture of the user and controlling the inflation or deflation of the shoulder air bag or the waist air bag.
Description
Technical Field
The utility model relates to a bed device, which is more clearly explained, and the utility model relates to a bed device which automatically adjusts the height of a bed surface based on the sleeping posture.
Background
Spinal health is an important factor affecting sleep quality. Generally, the bed body supports the sleeping posture of a human body, so that whether the height of the bed surface can maintain the health of the spine has certain influence. During sleep, the sleeping posture of the human body may change, changing from lying down (lying on the back) to lying on the side or vice versa, changing the support of the spine. If the support of the spine is not properly adjusted, once the sleeping posture is maintained for a long time, the spinal nerves are easily compressed or the neck muscles are excessively stressed.
The new model M570715 discloses a bed surface capable of being automatically adjusted according to the sleeping posture of a user, which is characterized in that a plurality of air bags are arranged on a support layer, because the human spine is S-shaped, when the air bags are inflated and deflated for meeting the human engineering, most of the air bags are required to be at a lower height, the waist part is required to be at a higher height, but when the air bags are all arranged at the same height in the bed body, the air bags at the waist part are inflated at a height which can only reach the surface of the bed body at most, the waist support height of the user with a deeper lumbar vertebral arch (comparatively S) can not be effectively higher than the bed surface level, so as to provide the best support effect for the waist, and at the moment, all users can not obtain the comprehensive best sleeping quality.
In addition, the known bed set is provided with a plurality of pressure detection modules on the bed surface supported by a plurality of air bags, and the bed surface is supported by the air bags and usually has flexibility, so that the bed surface can deform due to different sleeping postures of a user, the measurement of the pressure detection modules is easily influenced, the problem of incapability of accurately measuring is caused, and the different sleeping postures of the user cannot be correctly judged.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a bed device based on bed face is adjusted automatically to appearance of sleeping utilizes the appearance sensing unit of sleeping who has the supporter to improve the detection of human appearance of sleeping, and utilizes the structure of the multilayer bed body to set up shoulder gasbag and waist gasbag to adjust the height that shoulder and waist required to support under the different appearance of sleeping in response to the human body.
In order to achieve the above object, the utility model provides a pair of bed device based on appearance of sleeping automatic adjustment bed surface contains: a multi-layered bed comprising: an upper half layer and a lower half layer, wherein the material of the upper half layer is softer than that of the lower half layer; the shoulder air bag is fixedly embedded in the upper half layer and is supported by the lower half layer; a waist airbag movably disposed on the upper half layer; a sleeping posture sensing unit for generating a sensing signal in response to a sleeping posture of a user; and a control box for receiving the sensing signal, judging the sleeping posture of the user and controlling the inflation or deflation of the shoulder air bag or the waist air bag.
Wherein, this control box contains: an inflation motor set for inflating the shoulder air bag or the waist air bag; an air valve set for deflating the shoulder air bag or the waist air bag; a control panel; and the control unit comprises a memory for storing an adjusting parameter and is electrically connected with the inflation motor set, the valve set and the control panel.
The control unit receives the sensing signal to judge the sleeping posture of the user and controls the inflation motor set and the air valve set according to the adjustment parameter to adjust the heights of the shoulder air bag and the waist air bag; the control unit adjusts the heights of the shoulder air bag and the waist air bag according to the operation of the control panel, and stores the operation result of the control panel as the adjustment parameter in the memory.
Wherein, the upper half layer has a multilayer structure, and the waist airbag is movably arranged in the multilayer structure of the upper half layer; or the waist airbag is movably arranged on the upper surface of the upper half layer or between the upper half layer and the lower half layer.
Wherein, the sleeping posture sensing unit is arranged between the shoulder air bag and the waist air bag on the horizontal plane of the multi-layer bed body.
The sleeping posture sensing unit is provided with a strip-shaped supporting body, a plurality of pressure sensors are distributed on the strip-shaped supporting body, and the pressure sensors are respectively and electrically connected to the control box.
Compared with the prior art, the beneficial effects of the utility model reside in that:
according to the bed device based on the automatic bed surface adjustment for sleeping postures of the utility model, a shoulder air bag is fixedly embedded in a multi-layer bed body, and a waist air bag is movably arranged, so that a user can lie on the multi-layer bed body, the shoulder and the waist can be optimally supported according to different sleeping postures, the sleeping quality of the user is greatly improved, and the bed device is especially suitable for the user with deep (comparatively S) lumbar vertebra arch. In addition, compare the well-known bed group and need set up more gasbag, the utility model discloses only need set up shoulder gasbag and waist gasbag, manufacturing cost is lower relatively.
Drawings
Fig. 1 is a block diagram of the bed device of the present invention;
fig. 2 is a top view of a user lying on the bed arrangement of the present invention;
fig. 3A to 3D are sectional views of the multi-layered bed body of the bed device according to the present invention;
FIG. 4 is a cross-sectional view of the sleeping position sensing unit of the bed device of the present invention;
fig. 5 is a flow chart of the bed device of the present invention for automatically adjusting the bed surface based on the sleeping posture.
Detailed Description
Referring first to fig. 1, a block diagram of the bed device of the present invention is shown. In an embodiment of the present invention, a bed device for automatically adjusting a bed surface based on a sleeping posture comprises: a control box 10, a shoulder airbag 17, a waist airbag 16 and a sleeping position sensing unit 19, wherein the shoulder airbag 17 is a vertical airbag, the waist airbag 16 is a plane airbag, the sleeping position sensing unit 19 comprises a plurality of pressure sensors (not shown), the control box 10 is electrically connected to the pressure sensors of the sleeping position sensing unit 19 to receive a plurality of pressure sensing signals, the control box 10 is respectively communicated with the shoulder airbag 17 and the waist airbag 16 to inflate or deflate the shoulder airbag 17 and the waist airbag 16 to adjust the heights thereof.
The utility model discloses the control box 10 of bed device contains: an air charging motor set and an air valve set. The inflation motor group is composed of two inflation motors 12,13, and the two inflation motors 12,13 inflate the shoulder airbag 17 and the waist airbag 16, respectively. The air valve group consists of two air valves 14 and 15, and the two air valves 14 and 15 respectively deflate the shoulder air bag 17 and the waist air bag 16. The shoulder air bag 17 is connected with the inflation motor 12 and the air valve 14, the waist air bag 16 is connected with the inflation motor 13 and the air valve 15, wherein the inflation motors 12 and 13 and the air valves 14 and 15 are electrically connected with a control unit 11, and the control unit 11 is used for controlling the operation of the inflation motors 12 and 13 and the air valves 14 and 15. In an embodiment of the present invention, the shoulder airbag 17 is rectangular, and the waist airbag 16 is oval or semicircular, wherein a plurality of supporting partitions (not shown) are disposed in the inner spaces of the shoulder airbag 17 and the waist airbag 16, so that the original shape of the airbag is maintained without deformation when the airbag is inflated or deflated.
The control unit 11 of the control box 10 of the present invention has a memory (not shown), and is electrically connected to the sleeping position sensing unit 19 and a control panel 18, and the control panel 18 is connected to a remote controller (not shown) in a wireless communication manner. The control unit 11 receives the pressure sensing signals of the pressure sensors from the sleeping posture sensing unit 19, and stores the adjustment parameters for determining the sleeping posture in the memory. The control unit 11 can control the operation of the inflation motors 12,13 and the air valves 14,15 to adjust the heights of the shoulder air bag 17 and the waist air bag 16 in response to the operation of the control panel 18 by the remote controller, and store the operation result of the control panel 18 as a part of the adjustment parameter in the memory. In addition, the control box 10 of the present invention may further include two air pressure sensors (not shown) electrically connected to the control unit 11 for respectively sensing the pressures of the shoulder air bag 17 and the waist air bag 16. The operation results of the control panel 18 include: the pressure of the shoulder air bag 17 and the waist air bag 16 is adjusted according to different sleeping positions; and controlling the electrical characteristics of the air-charging motor set and the air valve set according to different sleeping postures.
Referring to fig. 2, a top view of a user lying on the bed device of the present invention is shown. In one embodiment of the present invention, the multi-layered bed 20 is configured with a shoulder airbag 17, a waist airbag 16 and a sleeping posture sensing unit 19. As shown in fig. 2, the shoulder air bag 17 is adjacent to the pillow 30, the lumbar air bag 16 is movably disposed corresponding to the position of the waist of the user, and the sleeping posture sensing unit 19 is disposed between the shoulder air bag 17 and the lumbar air bag 16 at the horizontal plane of the multi-layered bed 20. When a user lies on the bed surface of the multi-layered bed body 20, as shown in fig. 2, the shoulder airbag 17 and the waist airbag 16 are positioned to support the shoulder and the waist of the user in a sleeping posture, and the sleeping posture sensing unit 19 is positioned to detect the lying sleeping posture and the lying sleeping posture of the user.
Referring to fig. 3A to 3D, cross-sectional views of the multi-layered bed body of the bed device of the present invention are shown. In various embodiments of the present invention, the multi-layered bed body 20 is a layered structure, and comprises an upper half layer and a lower half layer, wherein the lower half layer is a supporting layer 21, the upper half layer is an adjusting layer, and the adjusting layer can be a multi-layered foam structure 22 or a thicker foam structure 22. Therefore, the material of the upper half layer is softer than that of the lower half layer. The multi-layered bed 20 further comprises a bed bag 23, and the bed bag 23 accommodates a layered structure composed of an upper half layer and a lower half layer. The following describes various embodiments of the present invention with 2 layers of foam structure 22 as the upper half of the multi-layered bed 20.
In various embodiments of the present invention, the multi-layered bed body 20 comprises a bed bag 23, the bed bag 23 contains a supporting layer 21 and 2 layers of foam structure 22, and the bed surface of the bed bag 23 has a comfortable layer (which can be thick or thin). The shoulder bladder 17 is fixedly embedded in the upper 2-layer foam structure 22 at a position adjacent to the lower side of the pillow 30. The shoulder bladder 17 is preferably a facade bladder with a maximum inflation height of 5 cm. The inflation height of the shoulder bag 17 will be equal to or less than the upper half height (i.e., at most as high as the upper half).
In addition, in response to the waist position of the user, the waist airbag 16 can be attached to the upper surface of the 2-layer foam structure 22, as shown in fig. 3A; alternatively, the lumbar airbag 16 can be embedded in the upper foam layer of the 2-layer foam structure 22, as shown in fig. 3B; alternatively, the lumbar bladder 16 may be embedded in the lower layer of foam of the 2-layer foam structure 22, as shown in fig. 3C; alternatively, the waist airbag 16 may be attached to the lower surface of the 2-layer foam structure 22, i.e. between the support layer 21 and the 2-layer foam structure 22, as shown in fig. 3D. The lumbar bladder 16 is preferably a planar bladder, and the maximum inflation height may be 3.5 cm. In addition, in the embodiment shown in fig. 3A and 3D, the 2-layer foam structure 22 can be replaced by a thicker layer of foam structure 22.
Please refer to fig. 4, which shows a cross-sectional view of the sleeping posture sensing unit of the bed device of the present invention. In an embodiment of the present invention, in order to solve the problem that the bed surface is deformed due to different sleeping postures of the user, which easily affects the measurement accuracy of the pressure detection module, the sleeping posture sensing unit 19 of the present invention comprises a strip-shaped support 192 disposed at the horizontal plane of the multi-layered bed body 20 between the shoulder air bag 17 and the waist air bag 16. A plurality of pressure sensors 191 are disposed on the upper surface of the bar support, and the plurality of pressure sensors 191 are electrically connected to the control unit 11 of the control box 10. The sleeping posture sensing unit 19 is placed on the upper surface of the multi-layer foam structure 22 or clamped in the two-layer foam structure 22, so that the measurement of the pressure sensor 191 is not affected by the people, the measurement accuracy can be effectively improved and the accuracy of the control unit 11 in judging the sleeping posture of the user can be improved by the design of the supporting body according to the deformation degree of the user when the user lies on the bed surface. In an embodiment of the present invention, one or more of the pressure sensors can be a pressure sensor with high sensing sensitivity, and the pressure sensor with high sensing sensitivity can be used for sensing the micro-body movement caused by breathing or heartbeat when a human body sleeps, so as to obtain a sleep quality indicator according to the sleeping posture sensing result and the micro-body movement sensing result, and serve as a basis for determining sleep disorders related to sleep apnea syndrome.
Please refer to fig. 5, which shows a flow chart of the bed device of the present invention for automatically adjusting the bed surface based on the sleeping posture. In an embodiment of the present invention, a method for automatically adjusting a bed surface based on a sleeping posture is used for a multi-layered bed body 20 of a bed device shown in fig. 1, the method includes: step 101, when a user lies on the bed surface of the multi-layered bed body 20, the control unit 11 records the pressure sensing result of the sleeping posture sensing unit 19 as an adjustment parameter according to the lying sleeping posture, the side sleeping posture and the sleeping posture changing process of the user respectively according to the operation of the control panel 18, and stores the adjustment parameter in a memory.
In an embodiment of the present invention, regarding the sleeping posture changing process, when the user lies on the multi-layered bed body 20, if the user lies on the side, the sleeping posture sensing unit 19 will detect a maximum pressure value, if the user lies on the side, the sleeping posture sensing unit 19 will detect two maximum pressure values, the sleeping posture sensing unit 19 can determine whether the current sleeping posture of the user is lying on the side (sleeping) or lying on the side (sleeping) according to the detected maximum pressure value quantity, the control unit 11 can control the inflating motor set or the air valve set to inflate or deflate the shoulder air bag 17 and the waist air bag 16 according to the above sleeping posture determination result and a parameter setting, so as to increase or decrease the pressure of the shoulder or waist of the user to the optimum pressure P'.
The parameter settings include physiological or non-physiological parameters associated with the user, such as: the height, weight, age, sex, etc. can be set by the practitioner or set by the user himself/herself through operation of the control panel 18 to store adjustment parameters in the memory, whereby the control unit 11 can adjust the airbags 17, 16 to the optimum hardness and further adjust the shoulder or waist pressure of the user to the optimum pressure according to the physiological or non-physiological parameters related to the user after judging that the sleeping posture of the user is lying down (back-lying) or lying on the side (side-lying). The storage of the tuning parameters in steps 102, 103 is further described below.
When a user lies on the multi-layered bed body 20 for sleeping, the control unit 11 monitors the pressure sensing result of the sleeping posture sensing unit 19 in real time, and determines the current sleeping posture of the user based on the adjustment parameter of the pressure sensing result for determining the sleeping posture. The control unit 11 reads the electrical characteristics of the memory storage control inflation motor set and the air valve set correspondingly according to the determined sleeping posture, so as to control the inflation motor set and the air valve set to inflate or deflate the shoulder air bag 17 and the waist air bag 16, and adjust the heights and the optimized hardness of the shoulder air bag 17 and the waist air bag 16, so as to adjust the shoulder or waist pressure of the user to the optimum pressure in the determined sleeping posture.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a bed device based on bed face is adjusted automatically to appearance of sleeping which characterized in that contains:
a multi-layered bed comprising: an upper half layer and a lower half layer, wherein the material of the upper half layer is softer than that of the lower half layer;
the shoulder air bag is fixedly embedded in the upper half layer and is supported by the lower half layer;
a waist airbag movably disposed on the upper half layer;
a sleeping posture sensing unit for generating a sensing signal in response to a sleeping posture of a user; and
a control box for receiving the sensing signal and judging the sleeping posture of the user so as to control the inflation or deflation of the shoulder air bag or the waist air bag.
2. The bed apparatus of claim 1, wherein the control box comprises: an inflation motor set for inflating the shoulder air bag or the waist air bag; an air valve set for deflating the shoulder air bag or the waist air bag; and the control unit comprises a memory for storing an adjusting parameter and is electrically connected with the inflation motor group and the air valve group.
3. The bed device as claimed in claim 2 wherein the control unit receives the sensing signal to determine the sleeping posture of the user and controls the inflation motor set and the air valve set according to the adjustment parameter to adjust the heights of the shoulder air bag and the waist air bag.
4. The bed apparatus of claim 2, wherein the control box further comprises: a control panel electrically connected with the control unit, so that the control unit adjusts the heights of the shoulder air bag and the waist air bag according to the operation of the control panel, and the operation result of the control panel is stored in the memory as the adjustment parameter.
5. The bed apparatus of claim 1 wherein the upper half has a multi-layered structure and the lumbar bladder is movably disposed in the multi-layered structure of the upper half.
6. The bed apparatus of claim 1 wherein the lumbar bladder is movably disposed on the upper surface of the upper half or between the upper half and the lower half.
7. The bed apparatus as claimed in claim 1, wherein the sleeping position sensing unit is disposed between the shoulder air bag and the waist air bag at the horizontal plane of the multi-layered bed body.
8. The bed device as claimed in claim 1, wherein the sleeping position sensing unit has a strip-shaped supporting body, and a plurality of pressure sensors are distributed on the strip-shaped supporting body and electrically connected to the control box respectively.
9. The bed apparatus of claim 1 wherein the shoulder bladder is higher in lying height than in lying side height.
10. The bed apparatus of claim 1 wherein the shoulder bladder is inflated to a height equal to or less than the upper half height.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW108201647 | 2019-01-31 | ||
| TW108201647U TWM579025U (en) | 2019-01-31 | 2019-01-31 | Sleeping posture adjusting device |
| TW108215959U TWM591868U (en) | 2019-11-29 | 2019-11-29 | Bed device for automatically adjusting bed surface based on sleeping position |
| TW108215959 | 2019-11-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212280723U true CN212280723U (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020138834.XU Active CN212280723U (en) | 2019-01-31 | 2020-01-21 | Bed device capable of automatically adjusting bed surface based on sleeping posture |
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| CN (1) | CN212280723U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493584A (en) * | 2019-01-31 | 2020-08-07 | 绿样实业股份有限公司 | Bed device and method for automatically adjusting bed surface based on sleeping posture |
| CN113589725A (en) * | 2021-07-28 | 2021-11-02 | 刘宗明 | Universal control system of human body bearing device |
-
2020
- 2020-01-21 CN CN202020138834.XU patent/CN212280723U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493584A (en) * | 2019-01-31 | 2020-08-07 | 绿样实业股份有限公司 | Bed device and method for automatically adjusting bed surface based on sleeping posture |
| CN113589725A (en) * | 2021-07-28 | 2021-11-02 | 刘宗明 | Universal control system of human body bearing device |
| CN113589725B (en) * | 2021-07-28 | 2023-01-20 | 刘宗明 | Universal control system of human body bearing device |
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