CN202271883U - Automobile seat - Google Patents
Automobile seat Download PDFInfo
- Publication number
- CN202271883U CN202271883U CN2011203410349U CN201120341034U CN202271883U CN 202271883 U CN202271883 U CN 202271883U CN 2011203410349 U CN2011203410349 U CN 2011203410349U CN 201120341034 U CN201120341034 U CN 201120341034U CN 202271883 U CN202271883 U CN 202271883U
- Authority
- CN
- China
- Prior art keywords
- gas
- backrest
- seat
- automotive seat
- automobile seat
- 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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Abstract
The utility model relates to an automobile seat, in particular to an automobile seat, in which an inflatable bag is arranged on a seat backrest. The utility model discloses the automobile seat. The automobile seat comprises a seat cushion and a backrest, wherein a sealed bag is arranged on the backrest and connected with a gas conveying pipe; the gas conveying pipe is connected with a gas pressure pump; and gas is inflated into the sealed bag by using the air pressure pump. The gas is intermittently inflated into and deflated out of the sealed airbag by using the air pressure pump so that the airbag is regularly contracted; and because the airbag is placed below the backrest, the pressure of the lumbar vertebrae can be effectively adjusted so that people feel comfortable during driving. The inflated gas is in contact with the waists of people in a more comfortable way.
Description
Technical field
The utility model relates to a kind of automotive seat, relates in particular to the automotive seat that a kind of back of seat is provided with an inflatable pneumatic bag.
Background technology
The existing people that occupy can prepare a lot of back cushions on chair or sofa no matter be vehicle-mounted or at home.And the doctor points out that back cushion must be placed on waist, and being put into the back is off-square.This is because normal human's lumbar vertebrae has 5, their in-lines of not growing because of physiological demand, but be the middle part preceding convex of protrusion forward, see that from the side lumbar vertebrae is just as a parcel that the gradient is mild.Because these physilogical characteristics, waist, the back of the body can not place same plane.So correct sitting posture should be, straight up and keep one's chin up, when the needs arm-chair, waist is straight and upright, leaves the chair back, will lean on the recoil when sitting sofa as far as possible.Let buttocks be seated at the bottom of sofa face, carry on the back near sofa at the back.If put a back cushion at waist, can make waist obtain the actv. support, keep the anteflexion physiology of lumbar vertebrae, the pressure of balanced lumbar vertebrae, waist muscle alleviates strain, increases body sense comfort level, prevents and improves the lumbar vertebrae discomfort, and is beneficial to stabilizing spine.Next is that back cushion is too not thick, with the cushion of 10 cm heights for well.Human body is pressed backward like this, just in time compresses 5-8 centimetre, meets the physiology lordosis of lumbar vertebrae most.Too thick the excessively anteflexion of lumbar vertebrae that then can cause.But Che Nei is because the space is narrower and small, and putting back cushion has increased the confusion degree in the car beyond doubt.
Summary of the invention
The utility model does not have the deficiency that the one back cushion is set in the prior art on automobile cushion, a kind of automotive seat that are provided with an inflatable pneumatic bag are provided.
In order to solve the problems of the technologies described above, the utility model is able to solve through following technical proposals:
Automotive seat comprise cushion and backrest, and backrest is provided with sealed pouch, and sealed pouch is connected with gas piping, and gas piping connects the pneumatics pump, is charged and discharged gas in sealed pouch by the pneumatics pump.Toward the inner intermittent body that fills, exit of airtight air bag, make air bag clocklike shrink through air pump, because air bag is seated in the below of backrest, therefore, pressure that can actv. adjusting lumbar vertebrae makes the more comfortable driving of people.Blanketing gas contacts more comfortable with people's waist.Wherein, the loading of the filling speed of gas, airtight capsule bag and ST all are to adjust according to individual demand.
As preferably, be provided with solenoid directional control valve between pneumatics pump and the gas piping.Solenoid directional control valve can be controlled the mode of operation of pneumatics pump, is airtight air bag is done inflation work or venting work, realizes the dynamically control that airtight air bag shrinks.In the time of the electromagnetic valve switching-over, the gas in the airtight capsule bag discharges through air extractor duct.
As preferably, the pneumatics pump connects controller.Each parameter that controller is regulated The whole control system is provided with.
As preferably, the pneumatics pump is arranged on the below of seat, and the side of seat is provided with control panel, and control panel connects controller.Control panel can be through the mode of operation of controller control pneumatics pump, the work-hours of control pneumatics pump, and the size of adjusting airtight capsule bag is to be fit to individual's lumbar vertebrae situation.
As preferably, the air extractor duct of solenoid directional control valve is provided with exhaust muffler.Make sealed pouch when discharging gas, do not have noise and produce, make whole environment inside car can not receive gas and charge and discharge and produce unnecessary noise environment inside car is impacted.
As preferably, automotive seat also comprise seat cover.Seat cover is enclosed within on the whole automotive seat, can be so that whole seat is more attractive in appearance.
According to the technical scheme of the utility model, adopt automotive seat, can be good at making people's lumbar vertebrae muscle to be loosened, alleviate strain, increase body sense comfort level, prevent and improve the lumbar vertebrae discomfort, beneficial to stabilizing spine.
Description of drawings
Fig. 1 is the structure diagram of the automotive seat of the utility model.
Fig. 2 is the construction profile scheme drawing of the automotive seat of the utility model.
Fig. 3 is the structural representation of the automobile seat control system of the utility model.
The specific embodiment
Below in conjunction with the accompanying drawing 1-3 and the specific embodiment the utility model is described in further detail:
Automotive seat comprise cushion 1 and backrest 2, and backrest 2 is provided with sealed pouch 3.Be with seat cover 9 on the automotive seat.Sealed pouch 3 is connected with gas piping 4, and gas piping 4 connects solenoid directional control valve 5, and the air extractor duct of solenoid directional control valve 5 is provided with exhaust muffler 8, and solenoid directional control valve 5 connects pneumatics pump 6, and pneumatics pump 6 is connected with controller 7, is charged and discharged gas in sealed pouch 3 by pneumatics pump 6.Pneumatics pump 6 is arranged on the below of seat, and the side of seat is provided with control panel, and control panel connects controller 7.
Driver's operation control panel, through control panel control controller 7, the working parameter by controller 7 control pneumatics pumps 6 comprises gas filed speed, inflationtime, time working clearance of charge air and solenoid directional control valve 5.When the air of rated quantity had been expired in filling in the airtight capsule bag 3, solenoid directional control valve 5 work discharged the air in the airtight capsule bag 3, and after release finished, pneumatics pump 6 began inflation again.This action repeatedly makes people's lumbar vertebrae muscle obtain massage and loosen reduction people's driving fatigue.
Material that can also filling liquid in the airtight capsule bag is put the liquid storing barrel that can hold fluent below seat, utilize the principle of hydraulic pressure that airtight capsule bag 3 is filled repeatedly or discharged.
In a word, the above is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (6)
1. automotive seat; Comprise cushion (1) and backrest (2); It is characterized in that: described backrest (2) is provided with sealed pouch (3); Sealed pouch (3) is connected with gas piping (4), and gas piping (4) connects pneumatics pump (6), is charged and discharged gas in sealed pouch (3) by pneumatics pump (6).
2. automotive seat according to claim 1 is characterized in that: be provided with solenoid directional control valve (5) between described pneumatics pump (6) and the gas piping (4).
3. automotive seat according to claim 1 is characterized in that: described pneumatics pump (6) connects controller (7).
4. automotive seat according to claim 3 is characterized in that: described pneumatics pump (6) is arranged on the below of seat, and the side of seat is provided with control panel, and control panel connects controller (7).
5. automotive seat according to claim 2 is characterized in that: the air extractor duct of described solenoid directional control valve (5) is provided with exhaust muffler (8).
6. automotive seat according to claim 1 is characterized in that: also comprise seat cover (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203410349U CN202271883U (en) | 2011-09-13 | 2011-09-13 | Automobile seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203410349U CN202271883U (en) | 2011-09-13 | 2011-09-13 | Automobile seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202271883U true CN202271883U (en) | 2012-06-13 |
Family
ID=46192261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203410349U Expired - Fee Related CN202271883U (en) | 2011-09-13 | 2011-09-13 | Automobile seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202271883U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465810A (en) * | 2013-09-25 | 2013-12-25 | 北京汽车股份有限公司 | Seat device and automobile |
| CN106343802A (en) * | 2016-08-31 | 2017-01-25 | 海宁卡雷诺家私有限公司 | Intelligent remote control electronic sofa bed |
| CN106696795A (en) * | 2016-12-05 | 2017-05-24 | 柳州金创科技有限责任公司 | Automobile backrest with high comfort degree |
| CN112622720A (en) * | 2021-01-22 | 2021-04-09 | 范玺 | Automobile seat backrest supporting device for relieving lumbago of driver |
-
2011
- 2011-09-13 CN CN2011203410349U patent/CN202271883U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103465810A (en) * | 2013-09-25 | 2013-12-25 | 北京汽车股份有限公司 | Seat device and automobile |
| CN103465810B (en) * | 2013-09-25 | 2016-09-21 | 北京汽车股份有限公司 | A kind of seat unit and automobile |
| CN106343802A (en) * | 2016-08-31 | 2017-01-25 | 海宁卡雷诺家私有限公司 | Intelligent remote control electronic sofa bed |
| CN106696795A (en) * | 2016-12-05 | 2017-05-24 | 柳州金创科技有限责任公司 | Automobile backrest with high comfort degree |
| CN112622720A (en) * | 2021-01-22 | 2021-04-09 | 范玺 | Automobile seat backrest supporting device for relieving lumbago of driver |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120613 Termination date: 20190913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |