CN114041683B - Adjustable self-gravity holding support pressure-reducing, correcting and vertebra-protecting health-care seat - Google Patents
Adjustable self-gravity holding support pressure-reducing, correcting and vertebra-protecting health-care seat Download PDFInfo
- Publication number
- CN114041683B CN114041683B CN202111624664.1A CN202111624664A CN114041683B CN 114041683 B CN114041683 B CN 114041683B CN 202111624664 A CN202111624664 A CN 202111624664A CN 114041683 B CN114041683 B CN 114041683B
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- seat
- holding
- vertical rack
- gravity
- bracing
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- 230000008093 supporting effect Effects 0.000 claims abstract description 37
- 230000006837 decompression Effects 0.000 claims abstract description 13
- 230000006835 compression Effects 0.000 claims abstract description 12
- 238000007906 compression Methods 0.000 claims abstract description 12
- 238000012937 correction Methods 0.000 claims abstract description 9
- 230000005484 gravity Effects 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000036541 health Effects 0.000 claims description 9
- 238000013519 translation Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 230000009471 action Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 210000004705 lumbosacral region Anatomy 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 abstract description 5
- 230000037396 body weight Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C1/00—Chairs adapted for special purposes
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/002—Chair or stool bases
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/36—Support for the head or the back
- A47C7/40—Support for the head or the back for the back
- A47C7/46—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs
- A47C7/462—Support for the head or the back for the back with special, e.g. adjustable, lumbar region support profile; "Ackerblom" profile chairs adjustable by mechanical means
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/62—Accessories for chairs
Landscapes
- Health & Medical Sciences (AREA)
- Dentistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses an adjustable self-gravity support decompression, fixation, correction and vertebra protection health-care seat, which comprises a seat fixing frame, wherein a seat movable seat frame is arranged on the seat fixing frame, an adjustable support force support device is arranged on the seat fixing frame, the seat movable seat frame is connected with the adjustable support force support device, and the adjustable support force support device converts the self-gravity of a human body into support force on the waist and back of the human body under the drive of the self-gravity of the human body, and the strength of the support force can be adjusted. The beneficial effects of the invention are as follows: when people sit, the body weight of the people is acted on the ischial bones of the spine to be effectively converted into the holding and clamping supporting force on the back of the waist, the two forces are mutually canceled, the automatic dynamic balance is realized under the total weight force value, partial body weight is respectively born everywhere, the way that the people sit at the ischial bones at the bottom end of the spine originally and bear the body weight is changed, and the compression of the waist, crotch and pelvic cavities by the gravity is greatly lightened.
Description
Technical Field
The invention relates to the technical field of health-care seats, in particular to an adjustable self-gravity bracing, decompression, correction and vertebra protection health-care seat.
Background
With the development of the age and the progress of science and technology, the ratio of manual labor of human work is greatly reduced. In particular, in the IT era, the internet has developed and is now the industry of 4.0, and most of the work is being done in a sitting position. In this age, the "sitting" is no longer the rest of the farming age and the early stages of the industrial society, but is a necessary "forced" work-! Is an excessive, unavoidable behavior of most people. Therefore, how to avoid the injury of sitting on the body is the problem to be solved by the invention.
Most of the seats on the market at present can only realize concave-convex curve modeling on the leaning waist and back, and can not relax the vertebral column under reduced pressure and be natural and straight. Only a few seats have a holding and supporting mechanism, and can have the spine decompression and righting functions, but the seats with the holding and supporting functions have lifting spaces in the aspects of the delicacy of the holding and supporting mechanism, the freedom degree with adjustable holding and supporting force, the comfort and the like. The prior art seat designs are therefore inadequate.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides the adjustable self-gravity bracing, decompression, correction and spine protection health care seat which is novel in structural design and reasonable in structural design.
The technical scheme of the invention is as follows:
the utility model provides a positive spine health care seat of protection of support decompression solid with adjustable from gravity, includes the seat mount, be equipped with the seat activity seat frame on the seat mount, be equipped with adjustable support force formula on the seat mount and embrace and prop the device, the seat activity seat frame is continuous with adjustable support force formula and embrace and prop the device, adjustable support force formula is embraced and is propped the device and is under the drive of human body from gravity, converts human body dead weight into the support force to the armful of human body waist back, and embraces the dynamics size of propping the force and can adjust.
Further, the adjustable holding and supporting force type holding and supporting device comprises a holding and supporting force ratio adjusting mechanism and a holding and supporting assembly, the holding and supporting assembly and the seat movable seat frame are respectively connected with the holding and supporting force ratio adjusting mechanism, and the seat movable seat frame drives the holding and supporting force ratio adjusting mechanism to drive the holding and supporting assembly to hold and support the waist and back of a human body under the action of the self weight of the human body.
Further, the holding-force ratio adjusting mechanism comprises a vertical rack, a gear set, a gear shaft and a transverse rack, wherein the vertical rack is fixedly arranged on the movable seat frame of the seat, the gear set is arranged on the gear shaft in a penetrating manner, two ends of the gear shaft are respectively arranged on the seat fixing frame, and the vertical rack is arranged on one side of the gear set and meshed with the gear set; the transverse racks are respectively arranged at the upper position and the lower position of the gear set and meshed with the gear set.
Further, the gear set comprises a group of adjusting gears and a sliding gear, and one group of adjusting gears can be meshed with the vertical racks one by one to realize the adjustment of the holding power ratio; the sliding gear is always meshed with the transverse rack, so that the clasping and supporting assembly is driven to carry out clasping and supporting actions.
Further, be equipped with vertical rack translation device on the vertical rack, vertical gear translation device includes vertical rack, slide rail, compression spring and position adjustment device, vertical rack is fixed on vertical rack, vertical rack sliding fit sets up on the slide rail, compression spring one end is fixed on the seat activity seat frame, and the other end is fixed on vertical rack, and compression spring can let rack closely meshing gear, position adjustment device sets up on the seat mount, can drive vertical rack translation on the slide rail through position adjustment device, and with a set of adjusting gear carries out one-to-one.
Further, the position adjusting device comprises a rotation adjusting seat, a bent rod, a roller and a handle; the rotating adjusting seat is arranged on the seat fixing frame, the roller is arranged at the tail end of the bent rod, and the bent rod is arranged on the rotating adjusting seat in a penetrating mode and is contacted with the vertical rack through the roller.
Further, the arm support assembly comprises an arm support arm, an arm support palm and an arm support arm guide column, the arm support arm is fixedly connected with the transverse rack, one end of the arm support arm guide column is fixed on the arm support arm, the other end of the arm support arm guide column is arranged on the seat fixing frame in a penetrating mode, and the arm support palm is fixed at the inner side position of one end of the arm support arm.
Further, one end of the gear shaft is arranged on the seat fixing frame through the shaft sleeve, and the other end of the gear shaft extends out of the seat fixing frame and is provided with an adjusting handle at the end part of the gear shaft.
Further, the seat fixing frame is provided with a return spring, and the movable seat frame of the seat is arranged above the return spring.
Further, the bottom of the seat fixing frame is provided with a movable base or a fixed base.
The beneficial effects of the invention are as follows:
1) When people sit, the body weight of the people is acted on the ischial bones of the spinal column to effectively convert the pressure of the ischial bones of the spinal column to the holding and clamping supporting force on the lumbar and back parts, the two forces are mutually cancelled, the weight is automatically and dynamically balanced under the total weight value, partial weight is born at each part, the way that the people sit at the ischial bones of the spinal column originally only to bear the weight is changed, the compression of the weight to the lumbar and the pelvic cavity is greatly reduced! Simultaneously, the spine is stabilized and stable without deformation, and the effect of protecting the spine is achieved.
2) The adjustable embracing and propping force embraces and props the device through the cooperation of gear train and rack, can realize the regulation of the embracing and propping force of the same rider, or the rider with the same grade weight, and the universality and the comfort of the seat are improved. And the structure is simple through gear set and rack transmission, and the stability is good.
3) The embracing and supporting assembly is provided with the embracing and supporting arm guide post, so that embracing and supporting stability in the process of embracing and supporting arm translation is improved.
4) The energy consumption is avoided, the self gravity (gravity) is converted to generate the holding and supporting force, and the external energy force support is not needed.
5) The seat is extremely convenient, after the mode is set according to personal conditions, the holding and supporting actions and the sitting actions are the same, and more operation programs are not needed to be added compared with the prior sitting.
6) Along with the action of gravity, the spine is more natural and straight.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic structural view of a holding-force ratio example adjusting mechanism of the invention;
FIG. 3 is a schematic view of a position adjusting device according to the present invention;
fig. 4 is an enlarged view of a partial structure of the present invention.
In the figure: 1. a holding-supporting force ratio adjusting mechanism; 101. a vertical rack; 102. a transverse rack; 103. a gear set; 104. a slipping gear; 105. an adjusting gear; 106. a compression spring; 107. a vertical rack; 108. a roller; 109. a slide rail; 110. bending a rod; 111. rotating the adjusting seat; 112. a handle; 113. a gear shaft; 114. an adjusting handle; 2. a clasping and supporting assembly; 201. a holding arm; 202. holding and supporting the palm; 203. a support arm guide post; 3. a seat movable seat frame; 4. a seat fixing frame; 5. and a return spring.
Detailed Description
The invention is further described below with reference to the drawings.
As shown in fig. 1-4, an adjustable self-gravity bracing decompression, fixation and correction vertebra and spine protection health care seat comprises a bracing proportion adjusting mechanism 1, a vertical rack 101, a transverse rack 102, a gear set 103, a sliding gear 104, an adjusting gear 105, a compression spring 106, a vertical rack 107, a roller 108, a sliding rail 109, a bent rod 110, a rotation adjusting seat 111, a handle 112, a gear shaft 113, an adjusting handle 114, a bracing assembly 2, a bracing arm 201, a bracing palm 202, a bracing arm guide post 203, a seat movable seat frame 3, a seat fixing frame 4 and a return spring 5.
Examples:
the self-gravity adjustable type armful support decompression, correction and vertebra protection health care seat mainly comprises a seat fixing frame 4, a seat movable seat frame 3 and an adjustable armful support force type armful support device. The seat movable seat frame 3 is arranged on the seat fixing frame 4, the adjustable holding-supporting force type holding-supporting device is arranged on the seat fixing frame 4, and the seat movable seat frame 3 is connected with the adjustable holding-supporting force type holding-supporting device. The seat fixing frame 4 consists of a roller seat and an L-shaped support, the seat movable seat frame 3 consists of a steel support frame and an L-shaped back frame, the seat fixing frame 4 is provided with a return spring 5, the seat movable seat frame 3 is arranged above the return spring 5, and an automatic return function of the seat movable seat frame 3 is realized through the return spring 5.
The adjustable holding force type holding device comprises a holding force ratio adjusting mechanism 1 and a holding assembly 2, wherein the holding assembly 2 and a seat movable seat frame 3 are respectively connected with the holding force ratio adjusting mechanism 1, the seat movable seat frame 3 runs downwards under the action of the self weight of a human body, and the holding force ratio adjusting mechanism is driven to drive the holding assembly 2 to hold the waist and back of the human body.
The holding-support force ratio adjusting mechanism comprises a vertical rack 101, a gear set 103, a gear shaft 113 and a transverse rack 102, wherein the vertical rack 101 is fixedly arranged on a movable seat frame 3 of a seat, the gear set 103 is arranged on the gear shaft 113 (a spline shaft in a penetrating way, two ends of the gear shaft 113 are respectively arranged on a seat fixing frame 4, and the vertical rack 101 is arranged on one side of the gear set 103 and meshed with the gear set 103; the transverse racks 102 are disposed at upper and lower positions of the gear set 103, respectively, and are engaged with the gear set 103. One end of the gear shaft 113 is arranged on the seat fixing frame 4 through a shaft sleeve, the other end extends out of the seat fixing frame 4, an adjusting handle 114 is arranged at the end of the gear shaft, and the axial movement of the gear shaft 113 can be realized by pushing and pulling the adjusting handle 114.
The gear set 103 comprises a group of adjusting gears 105 and a sliding gear 104, and one group of adjusting gears 105 can be meshed with the vertical racks 101 one by one to realize the holding power ratio adjustment; in this embodiment, three adjusting gears 105 are provided, and the thickness of the adjusting gears 105 is smaller than that of the sliding gears 104, and the sliding gears 104 are always meshed with the transverse racks 102 in the adjusting process, so as to drive the clasping and propping assembly to carry out clasping and propping actions. The vertical rack 101 is provided with a vertical rack translation device, the vertical gear translation device comprises a vertical rack frame 107, a sliding rail 109, a compression spring 106 and a position adjusting device, the vertical rack 101 is fixed on the vertical rack frame 107, the sliding rail 109 is arranged on the movable seat frame 3 of the seat, and the vertical rack frame 107 is arranged on the sliding rail 109 in a sliding fit manner; one end of a compression spring 106 is fixed on the movable seat frame 3 of the seat, and the other end of the compression spring is fixed on a vertical rack 107 to play a role in positioning and supporting left and right; the position adjusting device is arranged on the seat fixing frame 4, and can drive the vertical rack 107 to translate on the sliding rail 109 through the position adjusting device and is meshed with one group of adjusting gears 105.
The position adjusting device comprises a rotation adjusting seat 111, a bent rod 110, a roller 108 and a handle 112; the rotation adjusting seat 111 is arranged on the seat fixing frame 4, the rotation adjusting seat 111 has a self-locking function, namely, the rotation adjusting seat 111 can be fixed at any position, and the rotation adjusting seat 111 does not have the self-locking function in the embodiment; the roller 108 is disposed at the end of the bent rod 110, and the bent rod 110 is inserted into the rotation adjusting seat 111 and contacts the vertical rack 107 through the roller 108. The roller 108 can also play a role in supporting and guiding to a certain extent in the up-and-down movement process of the vertical rack 107; a handle 112 is provided at the end of the bent bar 110 to facilitate manipulation.
The arm support assembly 2 comprises an arm support arm 201, an arm support palm 202 and an arm support arm guide column 203, wherein the arm support arm 201 is fixedly connected with the transverse rack 102, one end of the arm support arm guide column 203 is fixed on the arm support arm 201, the other end of the arm support arm guide column is arranged on the seat fixing frame 4 in a penetrating manner, and the arm support palm 202 is fixed at the inner side position of one end of the arm support arm 201; the arm rest 202 is designed to be ergonomic and to be in close contact with the waist and back of the human body.
A sliding block is arranged on one side of the seat movable seat frame 3, and a sliding rail is arranged on one side in the seat fixing frame 4, so that the seat movable seat frame 3 is in sliding guide fit with the seat fixing frame 4, as shown in fig. 4.
And (3) carrying out a holding and supporting process:
when an occupant sits on the seat movable seat frame 3, under the action of the dead weight of the occupant, the seat movable seat frame 3 moves downwards relative to the seat fixing frame 4, at the moment, the vertical rack 101 moves downwards under the drive of the seat movable seat frame 3 so as to drive the gear set 103 meshed with the vertical rack 101 to rotate, the gear set 103 rotates and simultaneously drives the transverse racks 102 positioned at the upper position and the lower position of the gear set to perform relative movement, the tail ends of the transverse racks 102 are connected with the arm 201 so as to drive the two arm 201 to perform relative movement, the waist and back of the occupant are attached, the arm 202 generates upward holding force on the waist and back of the occupant, the waist and back of the occupant are supported upwards, the pressure of the dead weight on the seat movable seat frame 3 is reduced, and the holding force on the seat movable seat frame 3 and the arm 202 is cancelled, so that the occupant holds himself. Under the mode proportion of the total weight and the preset mode proportion of the passengers, dynamic balance is automatically obtained, so that the pressure of the lower vertebra, the waist and the crotch of the passengers is effectively reduced, and meanwhile, the spine of the passengers is straightened, stabilized and pulled by oneself, so that the passengers are more natural and straightened.
The proportion adjustment process comprises the following steps:
when the occupant is smaller or the occupant wants to have a larger holding force, the smaller adjusting gear 105 on the gear set can be selected, the adjusting handle 114 is pushed and pulled, and the handle 112 is rotated, so that the vertical rack 101 is meshed with the smaller adjusting gear 105 in the gear set, and the adjustment is completed.
When the rider is relatively comfortable or the rider wants to have smaller holding force, the rider can select the larger adjusting gear 105 on the gear set, push and pull the adjusting handle 114 and simultaneously rotate the handle 112, so that the vertical rack 101 is meshed with the larger adjusting gear 105 in the gear set, and the rider can directly take the vehicle.
Claims (6)
1. The utility model provides an adjustable self-gravity arming decompression, fixation and protection vertebra and spine health care seat, includes seat mount (4), its characterized in that, be equipped with seat activity seat frame (3) on seat mount (4), be equipped with adjustable arming power arming device on seat mount (4), seat activity seat frame (3) link to each other with adjustable arming power arming device, adjustable arming power arming device is under the drive of human body self-gravity, converts human body dead weight into arming power to human body lumbar region back, and arming power's dynamics size can be adjusted;
the adjustable holding and supporting force type holding and supporting device comprises a holding and supporting force ratio adjusting mechanism (1) and a holding and supporting assembly (2), wherein the holding and supporting assembly (2) and a seat movable seat frame (3) are respectively connected with the holding and supporting force ratio adjusting mechanism (1), and the seat movable seat frame (3) drives the holding and supporting force ratio adjusting mechanism to drive the holding and supporting assembly (2) to hold and support the waist and back of a human body under the action of the gravity of the human body;
the holding-force ratio adjusting mechanism comprises a vertical rack (101), a gear set (103), a gear shaft (113) and a transverse rack (102), wherein the vertical rack (101) is fixedly arranged on a seat movable seat frame (3), the gear set (103) is arranged on the gear shaft (113) in a penetrating mode, two ends of the gear shaft (113) are respectively arranged on a seat fixing frame (4), and the vertical rack (101) is arranged on one side of the gear set (103) and meshed with the gear set (103); the transverse racks (102) are respectively arranged at the upper position and the lower position of the gear set (103) and meshed with the gear set (103);
the gear set (103) comprises a group of adjusting gears (105) and a sliding gear (104), and one group of adjusting gears (105) can be meshed with the vertical racks (101) one by one to realize the holding-up force ratio adjustment; the sliding gear (104) is always meshed with the transverse rack (102), so that the clasping and supporting assembly is driven to carry out clasping and supporting actions;
be equipped with vertical rack translation device on vertical rack (101), vertical rack translation device includes vertical rack (107), slide rail (109), compression spring (106) and position control device, vertical rack (101) are fixed on vertical rack (107), vertical rack (107) sliding fit sets up on slide rail (109), compression spring (106) one end is fixed on seat activity seat frame (3), and the other end is fixed on vertical rack (107), position control device sets up on seat mount (4), can drive vertical rack (107) translation on slide rail (109) through position control device, and with a set of adjusting gear (105) carry out one-to-one.
2. The adjustable self-gravity bracing, decompression, correction and spine protection health care seat according to claim 1, wherein the position adjusting device comprises a rotation adjusting seat (111), a bent rod (110), a roller (108) and a handle (112); the rotating adjusting seat (111) is arranged on the seat fixing frame (4), the roller (108) is arranged at the tail end of the bent rod (110), and the bent rod (110) is arranged on the rotating adjusting seat (111) in a penetrating mode and is contacted with the vertical rack (107) through the roller (108).
3. The adjustable self-gravity bracing decompression and correction vertebra protection health-care seat according to claim 1, wherein the bracing assembly (2) comprises a bracing arm (201), a bracing palm (202) and a bracing arm guide column (203), the bracing arm (201) is fixedly connected with a transverse rack (102), one end of the bracing arm guide column (203) is fixed on the bracing arm (201), the other end of the bracing arm guide column is arranged on a seat fixing frame (4) in a penetrating manner, and the bracing palm (202) is fixed at the inner side position of one end of the bracing arm (201).
4. An adjustable self-gravity bracing decompression, fixation and spine protection health care seat according to claim 1, characterized in that one end of the gear shaft (113) is arranged on the seat fixing frame (4) through a shaft sleeve, the other end extends out of the seat fixing frame (4) and an adjusting handle (114) is arranged at the end part of the gear shaft.
5. The adjustable self-gravity bracing decompression correction vertebra and spine protection health care seat according to claim 1 is characterized in that a reset spring (5) is arranged on the seat fixing frame (4), and the seat movable seat frame (3) is arranged above the reset spring (5).
6. The adjustable self-gravity bracing, decompression, correction and spine protection health care seat according to claim 1 is characterized in that a movable base or a fixed base is arranged at the bottom of the seat fixing frame (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111624664.1A CN114041683B (en) | 2021-12-28 | 2021-12-28 | Adjustable self-gravity holding support pressure-reducing, correcting and vertebra-protecting health-care seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111624664.1A CN114041683B (en) | 2021-12-28 | 2021-12-28 | Adjustable self-gravity holding support pressure-reducing, correcting and vertebra-protecting health-care seat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114041683A CN114041683A (en) | 2022-02-15 |
| CN114041683B true CN114041683B (en) | 2024-03-15 |
Family
ID=80213592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111624664.1A Active CN114041683B (en) | 2021-12-28 | 2021-12-28 | Adjustable self-gravity holding support pressure-reducing, correcting and vertebra-protecting health-care seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114041683B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115281480A (en) * | 2022-08-05 | 2022-11-04 | 安徽省顶石技术开发有限公司 | Non-sleeping posture servo sleeping system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998032354A1 (en) * | 1997-01-23 | 1998-07-30 | Richard Kurig | Seat, seat rest, seat frame or corresponding device with spinal column load alleviation |
| CN201492021U (en) * | 2009-10-09 | 2010-06-02 | 骆永志 | Seat for relieving spin pressure |
| CN102726973A (en) * | 2012-06-26 | 2012-10-17 | 杨老秀 | Chair structure capable of assisting waist to share body weight |
| RU2470565C2 (en) * | 2010-05-14 | 2012-12-27 | Общество с ограниченной ответственностью "СТРОЙИНЖИНИРИНГ СМ" | Multifunctional arm-chair |
| CN108606520A (en) * | 2016-01-10 | 2018-10-02 | 亨利·C·刘 | Provide a user the chair of upper lifting force |
| CN110101233A (en) * | 2019-05-31 | 2019-08-09 | 叶枝飞 | The solid positive shield positive ridge multifunctional health-care base device of vertebra of support decompression is embraced from gravity |
-
2021
- 2021-12-28 CN CN202111624664.1A patent/CN114041683B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998032354A1 (en) * | 1997-01-23 | 1998-07-30 | Richard Kurig | Seat, seat rest, seat frame or corresponding device with spinal column load alleviation |
| CN201492021U (en) * | 2009-10-09 | 2010-06-02 | 骆永志 | Seat for relieving spin pressure |
| RU2470565C2 (en) * | 2010-05-14 | 2012-12-27 | Общество с ограниченной ответственностью "СТРОЙИНЖИНИРИНГ СМ" | Multifunctional arm-chair |
| CN102726973A (en) * | 2012-06-26 | 2012-10-17 | 杨老秀 | Chair structure capable of assisting waist to share body weight |
| CN108606520A (en) * | 2016-01-10 | 2018-10-02 | 亨利·C·刘 | Provide a user the chair of upper lifting force |
| CN110101233A (en) * | 2019-05-31 | 2019-08-09 | 叶枝飞 | The solid positive shield positive ridge multifunctional health-care base device of vertebra of support decompression is embraced from gravity |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114041683A (en) | 2022-02-15 |
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