CN2644222Y - Gas filled health care backrest (cushion) for seat - Google Patents
Gas filled health care backrest (cushion) for seat Download PDFInfo
- Publication number
- CN2644222Y CN2644222Y CN 03269850 CN03269850U CN2644222Y CN 2644222 Y CN2644222 Y CN 2644222Y CN 03269850 CN03269850 CN 03269850 CN 03269850 U CN03269850 U CN 03269850U CN 2644222 Y CN2644222 Y CN 2644222Y
- Authority
- CN
- China
- Prior art keywords
- seat
- pad
- backrest
- waist
- care
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The utility model relates to an air-filled health care back cushion for chairs, provided with an airbag corresponding to the position of waist. The airbag is positioned at a lifting fixed mount which is connected with a lifting device comprising an adjusting screw and an adjusting nut. The back seat can be fixedly connected with the chair or the back seat of the chair by an attachment strap. The curve of the health care back cushion is in good accordance with the physiological curve of spine (in upright and sitting position), which can protect lumbar persistently and remarkably relieve the discomfort of waist and neck and other related symptoms, preventing lumber spondylopathy.
Description
Technical field
The utility model relates to a kind of seat waist inflatable health-care backrest (pad).
Technical background
The design of back of seat is scarcely reasonable at present, with the automobile chair is example, it is plane that backrest is, and headrest and the angle of backrest are different respectively between 120-160 ° because of vehicle, and driver and occupant time are long slightly, aching pain in waist and back promptly appears, heavy, the distending pain of neck acid, and can follow appearance dizzy, head is tired, two distending pains, symptoms such as blurred vision.This establishes headrest for the protection cervical vertebra, and this kind backrest makes linearly position of lumbar vertebrae, and cervical vertebra is anteflexion position, this bad, forced position is one of reason that causes lumbar vertebra disease and cervical spondylopathy for a long time.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of seat inflatable health-care backrest (pad) that lumbar vertebrae is had protective effect.
The utility model adopts following technical scheme: the utility model corresponding human body waist in backrest (pad) is provided with air bag, but air bag is arranged on the fixed mount of an oscilaltion, fixed mount is connected with a jacking system that is made of adjusting screw(rod), setting nut, backrest (pad) can fixedly install on the seat, also can be fixed on the back of seat by clamping band, air bag is connected by communicating pipe and inflatable pneumatic bag, communicating pipe is provided with aie escape valve, and the utility model corresponding neck in backrest (pad) is provided with air bag.
The utility model good effect is as follows: at every user; lumbar vertebrae and the cervical vertebra position air bag position after regulating is in lumbar vertebrae and cervical vertebra position; the curve of seat back meets the physiological curve of (when orthostatic position, seat) human spine just behind the airbag aeration; can protect lumbar vertebrae and cervical vertebra lastingly; can obviously alleviate because the discomfort of waist that long time of sitting caused and neck and other corresponding symptom are prevented the generation of lumbar vertebra disease and cervical spondylopathy.
Description of drawings
Accompanying drawing 1 is the utility model structural representation
Accompanying drawing 2 is that the utility model accompanying drawing 1A-A is to cutaway view
Accompanying drawing 3 is the utility model inflated condition scheme drawing
The specific embodiment
As shown in drawings, the utility model can directly be made into the backrest of seat, also can be made into back cushion and is fixed on the backrest with clamping band 8.The utility model air bag 1,9 all can pass through adjusting screw(rod) 3, setting nut 4, regulating handle 10, fixed mount 2 adjusting liftings, make air bag 1,9 corresponding waist, neck respectively, air bag 1 can pass through the volume size of communicating pipe 5, inflatable pneumatic bag 6, aie escape valve 7 adjusting air bags 1, and it is comfortable to reach dependence.Same air bag 9 also can pass through said apparatus adjusted volume size.
Claims (7)
1, a kind of seat is characterized in that with waist inflatable health-care backrest (pad) corresponding human body waist is provided with air bag (1) in backrest (pad).
2, a kind of seat according to claim 1 is characterized in that with waist inflatable health-care backrest (pad) corresponding neck is provided with air bag (9) in backrest (pad).
3, a kind of seat according to claim 1 is characterized in that with waist inflatable health-care backrest (pad) air bag (1) is connected by communicating pipe (5) and inflatable pneumatic bag (6), and communicating pipe (5) is provided with aie escape valve (7).
4, according to claim 1 or 3 described a kind of seats with waist inflatable health-care backrests (pad), it is characterized in that inflatable pneumatic bag (1) but be arranged on the fixed mount (2) of an oscilaltion.
5, a kind of seat according to claim 4 is characterized in that with waist inflatable health-care backrest (pad) described fixed mount (2) is connected with a jacking system that is made of adjusting screw(rod) (3), setting nut (4), regulating handle (10).
6, according to claim 1 or 3 described a kind of seats waist inflatable health-care backrests (pad), it is characterized in that described backrest (pad) can fixedly install on the seat, also can be fixed on the back of seat by clamping band (8).
7, a kind of seat according to claim 4 is characterized in that with waist inflatable health-care backrest (pad) described backrest (pad) can fixedly install on the seat, also can be fixed on the back of seat by clamping band (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269850 CN2644222Y (en) | 2003-08-28 | 2003-08-28 | Gas filled health care backrest (cushion) for seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03269850 CN2644222Y (en) | 2003-08-28 | 2003-08-28 | Gas filled health care backrest (cushion) for seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2644222Y true CN2644222Y (en) | 2004-09-29 |
Family
ID=34300198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03269850 Expired - Fee Related CN2644222Y (en) | 2003-08-28 | 2003-08-28 | Gas filled health care backrest (cushion) for seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2644222Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398541A (en) * | 2011-11-28 | 2012-04-04 | 浙江吉利汽车研究院有限公司 | Portable waist cushion |
| CN107323321A (en) * | 2017-06-30 | 2017-11-07 | 沈建伟 | A kind of arta vehicle seat unit |
| CN107647665A (en) * | 2017-09-21 | 2018-02-02 | 周学蒙 | A kind of intelligent adjustable seating |
| CN109982893A (en) * | 2016-11-24 | 2019-07-05 | 库博股份有限公司 | The seat with segmented backrest and removable waist for vehicle |
-
2003
- 2003-08-28 CN CN 03269850 patent/CN2644222Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102398541A (en) * | 2011-11-28 | 2012-04-04 | 浙江吉利汽车研究院有限公司 | Portable waist cushion |
| CN109982893A (en) * | 2016-11-24 | 2019-07-05 | 库博股份有限公司 | The seat with segmented backrest and removable waist for vehicle |
| CN107323321A (en) * | 2017-06-30 | 2017-11-07 | 沈建伟 | A kind of arta vehicle seat unit |
| CN107647665A (en) * | 2017-09-21 | 2018-02-02 | 周学蒙 | A kind of intelligent adjustable seating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |