CN108638930A - A kind of air bag for vehicle type Deformable chair - Google Patents
A kind of air bag for vehicle type Deformable chair Download PDFInfo
- Publication number
- CN108638930A CN108638930A CN201810455699.9A CN201810455699A CN108638930A CN 108638930 A CN108638930 A CN 108638930A CN 201810455699 A CN201810455699 A CN 201810455699A CN 108638930 A CN108638930 A CN 108638930A
- Authority
- CN
- China
- Prior art keywords
- module
- air bag
- seat
- air
- waist
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/90—Details or parts not otherwise provided for
- B60N2/914—Hydro-pneumatic adjustments of the shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
- B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
- B60N2/64—Back-rests or cushions
- B60N2/66—Lumbar supports
- B60N2/665—Lumbar supports using inflatable bladders
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Abstract
The present invention relates to the technical field of the seat, specially a kind of air bag for vehicle type Deformable chair.The present invention be mainly solve to be seated for a long time existing for existing seat can make one of flaccid muscles, action become it is slow and cannot everyone entirely appropriate body curvature the technical issues of.The technical solution adopted by the present invention is：A kind of air bag for vehicle type Deformable chair, it includes by neck module, shoulder back of the body module, seat, several displacement sensors, several strain gauges, air pump and the servo mechanism of waist module, buttocks module and leg module composition, the neck module, shoulder back of the body module, waist module, buttocks module and leg module are made of several little modules, each little module is stacked by multiple air bags；The air pump is located at the side of seat, and the servo mechanism is located at the lower section of the seat；Institute's displacement sensors and strain gauge are mounted on the side of neck module, shoulder back of the body module, waist module, buttocks module and leg module.
Description
Technical field
The present invention relates to the technical field of the seat, specially a kind of air bag for vehicle type Deformable chair.
Background technology
Seat is a kind of device that support is provided for human body, and the seat of a set of reasonable design can be such that people are taking
The small of the back can obtain good rest afterwards so that lumbodorsal muscle is loosened, and back is more comprehensively supported, and neck obtains
Package and support well, and in rear lean on, buttocks is comfortable on, and lower leg and thigh foreign shelves sense, alleviates driver
Feeling of fatigue during driving over a long distance, and to the disease at the positions such as driver's shoulder, waist, cervical vertebra plays certain pre-
Anti- and mitigation.It can be seen that the seat of reasonable design can mitigate physical fatigue, working efficiency is improved, this is also man-machine
The common recognition of engineering.Existing seat, being seated can make one of flaccid muscles for a long time, action become slow, also influence people digestion and
Respiratory function, and can give rise to diseases, less serious case back shoulder muscle is ached, and severe one causes local damage or makes leg blood
Cycle goes wrong.
To solve these problems, ergonomic seat comes into being.Ergonomic seat be exactly at the beginning of design with
The stress point of human body sitting posture state is to consider object, so the appearance of Ergonomic side chair can often be protruded for waist, neck
Etc. the support effect at each position, in appearance as one " S types ", the maximum feature of Ergonomic chair be each position be can
It adjusts, the adjustability that headrest, waist are rested the head on can meet our various different demands.Despite being seated, posture of the people on chair
It is also " dynamic " variation.But since seat design parameter is different, seat is also impossible to everyone entirely appropriate body
Body curve, and posture of the people when driving or working state be nor unalterable, therefore cannot be entirely appropriate existing for it
The shortcomings that everyone body curvature.
Invention content
Present invention aim to address be seated for a long time existing for existing seat can make one it is of flaccid muscles, action become it is slow and
Cannot everyone entirely appropriate body curvature the technical issues of, a kind of air bag for vehicle type Deformable chair is provided.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of air bag for vehicle type Deformable chair comprising by neck module, shoulder back of the body module, waist module, buttocks module
With seat, several displacement sensors, several strain gauges, air pump and the servo mechanism of leg module composition, the neck mould
Block, shoulder back of the body module, waist module, buttocks module and leg module are made of several little modules, each little module is by more
A air bag stacks；The air pump is located at the side of seat, and the servo mechanism is located at the lower section of the seat；The displacement
Sensor and strain gauge are mounted on the side of neck module, shoulder back of the body module, waist module, buttocks module and leg module；
Institute's displacement sensors and the strain gauge can detect partes corporis humani position the distance between curve and the seat surface
And information, booster air pump and servo mechanism are sent out to neck module, shoulder back of the body module, waist module, buttocks module to control unit
With multiple airbag aerations of leg module and deform.
Further, each described air bag includes exhaust chamber, inlet plenum, gas chamber interlayer, packing material, air bag deformation
Layer, elastomeric overmold layer, inlet channel, exhaust passage, air intake valve, drain tap and bridle band；The packing material setting
Air bag is separated into air bag deformation layer and gas chamber at the middle part of air bag, gas chamber is separated into exhaust chamber and air inlet by the gas chamber interlayer
Room；The packing material is equipped with inlet channel and exhaust passage, the inlet channel and exhaust passage by the exhaust chamber and
The inlet plenum is connected to air bag deformation layer；The drain tap is arranged on the exhaust outlet of the exhaust passage, the air inlet
Valve is arranged on the air inlet of the inlet channel；The elastomeric overmold layer is covered in the outer surface of the air bag deformation layer,
Bridle band (18) is located at other air bag deformation levels in addition to elastic packaging layer.
Beneficial effects of the present invention are：
The present invention uses sub-module management, is divided into neck module, shoulder back of the body module, waist module, buttocks module, leg module
Deng, modules are divided into several little modules again, when each module air bag carry out inflation/deflation when, seat curve can be with driver's
Body curvature is bonded completely, to make parts of body effectively be supported, alleviates the pressure of muscle.
When sitting on the seat, displacement sensor can detect body curve at a distance from seat surface, and sensor is to control
Unit processed sends out instruction, to make the piecemeal air bag inside seat be inflated and deflate.Each module air bag is according to body and seat
Different degrees of expansion and contraction can occur for the distance between chair, right to make seat become one " rough curved surface "
Body carries out complete fitting and cladding.
When converting sitting posture, displacement sensor can detect that the distance between body curvature and seat change, thus to gas
Pump sends out instruction, and control air pump gives air bag inflation/deflation, such seat to be just bonded support completely with the body curvature of driver at any time,
Head, cervical vertebra, shoulder, waist, back, buttocks, leg of people etc. can rationally be supported, and provide suitable comfort,
So that each section muscle can be loosened well, avoid causing going out for DOMS problem because of stress raisers
It is existing.
Therefore, compared with the background art, the present invention has and can be fully bonded with body curvature, to make parts of body
It is effectively supported, alleviates the pressure of muscle, driver can be mitigated because of the fatigue during driving over a long distance, and can be to sitting people
The advantages of disease at the positions such as shoulder, waist, the cervical vertebra of group plays prevention and remission effect.
Description of the drawings
Fig. 1 is the schematic diagram of air bag for vehicle type Deformable chair of the present invention；
Fig. 2 is the structural schematic diagram of single air bag layer of the invention；
Fig. 3 is Fig. 2 vertical views；
Fig. 4 is the A in Fig. 2 --- A sectional views；
In figure：1- neck modules, 2- shoulders back of the body module, 3- waist modules, 4- buttocks modules, the legs 5- module, 6- exhaust outlets,
7- air inlets, 8- gas chamber interlayers, 9- exhaust chambers, 10- inlet plenums, 11- packing materials, 12- air bag deformation layers, 13- elastomeric overmolds
Layer, 14- inlet channels, 15- exhaust passages, 16- drain taps, 17- air intake valves, 18- bridle bands, 19- air pumps, 20- are watched
Take mechanism, 21- air bags.
Specific implementation mode
The invention will be further described with reference to the accompanying drawings and examples.
As shown in Figure 1 to 4, a kind of air bag for vehicle type Deformable chair in the present embodiment comprising by neck module
1, seat, several displacement sensors, several stress that shoulder back of the body module 2, waist module 3, buttocks module 4 and leg module 5 are constituted
Sensor, air pump 19 and servo mechanism 20, the neck module 1, shoulder back of the body module 2, waist module 3, buttocks module 4 and leg mould
Block 5 sequentially links together, the neck module 1, shoulder back of the body module 2, waist module 3, buttocks module 4 and leg module 5 by
Several little modules form, each little module is stacked by multiple air bags 21；The air pump 19 is located at the side of seat, institute
State the lower section that servo mechanism 20 is located at the seat；Institute's displacement sensors and strain gauge are mounted on neck module 1, shoulder is carried on the back
The side of module 2, waist module 3, buttocks module 4 and leg module 5；Institute's displacement sensors and the strain gauge can be examined
Measure partes corporis humani's position the distance between curve and the seat surface and send out information to control unit, booster air pump 19 with watch
Mechanism 20 is taken to inflate to multiple air bags 21 of neck module 1, shoulder back of the body module 2, waist module 3, buttocks module 4 and leg module 5
And it deforms.
Each described air bag 21 includes exhaust chamber 9, inlet plenum 10, gas chamber interlayer 8, packing material 11, air bag deformation layer
12, elastomeric overmold layer 13, inlet channel 14, exhaust passage 15, air intake valve 17, drain tap 16 and bridle band 18；It is described
Air bag 21 is separated into air bag deformation layer 12 and gas chamber, the gas chamber interlayer by the middle part that packing material 11 is vertically set on air bag 21
Gas chamber is separated into exhaust chamber 9 and inlet plenum 10 by 8；The packing material 11 is equipped with inlet channel 14 and exhaust passage 15, institute
It states inlet channel 14 and the exhaust chamber 9 and the inlet plenum 10 is connected to by exhaust passage 15 with air bag deformation layer 12；The row
Air valve 16 is arranged on the exhaust outlet 6 of the exhaust passage 15, and the air intake valve 17 is arranged in the inlet channel 14
On air inlet 7；The elastomeric overmold layer 13 is covered in the outer surface of the air bag deformation layer 12, and bridle band 18 is located at except elasticity
Other air bags except wrapping layer 13 deform level.
In use, displacement sensor and strain gauge detect body curve at a distance from seat surface and single to control
Member sends out information, and control unit sends out instruction according to detection information, to make the stacking air bag 21 inside seat be inflated with
It deflates.When inflation, air pump 19 is pumped into gas to inlet plenum 10, and air intake valve 17 is opened, and gas passes through air inlet 7 and inlet channel
14 enter air bag deformation layer 12 so that air bag deformation layer 12 is expanded；When exhaust, gas passes through air bag deformation layer 12, exhaust
Channel 15 and exhaust outlet 6 are discharged to exhaust chamber 9 so that air bag deformation layer 12 is shunk.Each air bag deformation layer 12 can be according to body
Different degrees of expansion and contraction occur for the distance between seat, until seat surface curve carries out deformation patch with body curvature
It closes.
When converting sitting posture, displacement sensor can detect that the distance between body and backrest change, thus to gas
Pump 19 sends out instruction, and control air pump 19 gives each 12 inflation/deflation of air bag deformation layer, such seat just to fit again with body curvature, people
Cervical vertebra, shoulder, waist, back, etc. positions can rationally be supported, and provide suitable comfort so that each section flesh
Meat can be loosened well, avoid making DOMS because of stress raisers.
Claims (2)
1. a kind of air bag for vehicle type Deformable chair, which is characterized in that including by neck module (1), shoulder back of the body module (2), waist
Seat, several displacement sensors, several strain gauges, the air pump of module (3), buttocks module (4) and leg module (5) composition
(19) and servo mechanism (20), the neck module (1), shoulder carry on the back module (2), waist module (3), buttocks module (4) and leg
Module (5) is made of several little modules, each little module is stacked by multiple air bags (21)；The air pump (19) sets
In the side of seat, the servo mechanism (20) is located at the lower section of the seat；Institute's displacement sensors and strain gauge peace
Mounted in the side of neck module (1), shoulder back of the body module (2), waist module (3), buttocks module (4) and leg module (5)；Institute's rheme
Displacement sensor and the strain gauge can detect partes corporis humani's position the distance between curve and the seat surface and to controls
Unit processed sends out information, booster air pump (19) and servo mechanism (20) to neck module (1), shoulder back of the body module (2), waist module
(3), it multiple airbag aerations of buttocks module (4) and leg module (5) and deforms.
2. a kind of air bag for vehicle type Deformable chair according to claim 1, it is characterised in that：Each described air bag
(21) include exhaust chamber (9), inlet plenum (10), gas chamber interlayer (8), packing material (11), air bag deformation layer (12), elastomeric overmold
Layer (13), inlet channel (14), exhaust passage (15), air intake valve (17), drain tap (16) and bridle band (18)；It is described
Packing material (11) is arranged is separated into air bag deformation layer (12) and gas chamber, the gas chamber at the middle part of air bag (21) by air bag (21)
Gas chamber is separated into exhaust chamber (9) and inlet plenum (10) by interlayer (8)；The packing material (11) be equipped with inlet channel (14) and
Exhaust passage (15), the inlet channel (14) and exhaust passage (15) by the exhaust chamber (9) and the inlet plenum (10) with
Air bag deformation layer (12) is connected to；The drain tap (16) is arranged on the exhaust outlet (6) of the exhaust passage (15), it is described into
Air valve (17) is arranged on the air inlet (7) of the inlet channel (14)；The elastomeric overmold layer (13) is covered in the gas
The outer surface of capsule deformation layer (12), bridle band (18) are located at other air bag deformation levels in addition to elastic packaging layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810455699.9A CN108638930A (en) | 2018-05-14 | 2018-05-14 | A kind of air bag for vehicle type Deformable chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810455699.9A CN108638930A (en) | 2018-05-14 | 2018-05-14 | A kind of air bag for vehicle type Deformable chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108638930A true CN108638930A (en) | 2018-10-12 |
Family
ID=63755144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810455699.9A Pending CN108638930A (en) | 2018-05-14 | 2018-05-14 | A kind of air bag for vehicle type Deformable chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108638930A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068419A1 (en) * | 2019-10-08 | 2021-04-15 | 惠州市唐群座椅科技股份有限公司 | Airflow sensing seat |
| IT201900023754A1 (en) | 2019-12-12 | 2021-06-12 | Italdesign Giugiaro Spa | Active upholstery for a car seat |
| CN113352971A (en) * | 2021-06-08 | 2021-09-07 | 厦门乐范健康科技有限公司 | Chair |
| CN115195561A (en) * | 2022-07-25 | 2022-10-18 | 一汽丰田汽车有限公司 | Automobile seat |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2230126A3 (en) * | 2009-03-16 | 2011-08-31 | Peugeot Citroën Automobiles SA | Vehicle seat with inflatable cushions |
| CN102821655B (en) * | 2010-02-05 | 2015-10-07 | 八乐梦医用床有限公司 | Air mattress |
| CN105383341A (en) * | 2014-09-02 | 2016-03-09 | 福特全球技术公司 | Massage bladder matrix |
| CN106976413A (en) * | 2016-01-15 | 2017-07-25 | 福特全球技术公司 | There is the method and corresponding seat of the cross-brace of the automobile seat of seat surface and backrest for vehicle-state come dynamic regulation |
| CN107599919A (en) * | 2017-09-04 | 2018-01-19 | 中国第汽车股份有限公司 | A kind of self-adapted car seat |
-
2018
- 2018-05-14 CN CN201810455699.9A patent/CN108638930A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2230126A3 (en) * | 2009-03-16 | 2011-08-31 | Peugeot Citroën Automobiles SA | Vehicle seat with inflatable cushions |
| CN102821655B (en) * | 2010-02-05 | 2015-10-07 | 八乐梦医用床有限公司 | Air mattress |
| CN105383341A (en) * | 2014-09-02 | 2016-03-09 | 福特全球技术公司 | Massage bladder matrix |
| CN106976413A (en) * | 2016-01-15 | 2017-07-25 | 福特全球技术公司 | There is the method and corresponding seat of the cross-brace of the automobile seat of seat surface and backrest for vehicle-state come dynamic regulation |
| CN107599919A (en) * | 2017-09-04 | 2018-01-19 | 中国第汽车股份有限公司 | A kind of self-adapted car seat |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021068419A1 (en) * | 2019-10-08 | 2021-04-15 | 惠州市唐群座椅科技股份有限公司 | Airflow sensing seat |
| JP2022552299A (en) * | 2019-10-08 | 2022-12-15 | 恵州市唐群座椅科技股▲ふん▼有限公司 | Airflow sensing sheet |
| JP7291294B2 (en) | 2019-10-08 | 2023-06-14 | 恵州市唐群座椅科技股▲ふん▼有限公司 | Airflow sensing sheet |
| IT201900023754A1 (en) | 2019-12-12 | 2021-06-12 | Italdesign Giugiaro Spa | Active upholstery for a car seat |
| CN113352971A (en) * | 2021-06-08 | 2021-09-07 | 厦门乐范健康科技有限公司 | Chair |
| CN115195561A (en) * | 2022-07-25 | 2022-10-18 | 一汽丰田汽车有限公司 | Automobile seat |
| CN115195561B (en) * | 2022-07-25 | 2024-01-30 | 一汽丰田汽车有限公司 | Automobile seat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108638930A (en) | A kind of air bag for vehicle type Deformable chair | |
| US20070157391A1 (en) | Therapeutic cushion | |
| CN101224069A (en) | Mat body adjusting system | |
| JP4843912B2 (en) | Chair massage machine | |
| CN107599919A (en) | A kind of self-adapted car seat | |
| CN112914326A (en) | Inflatable health-care pillow device capable of adjusting height and shape according to sleeping posture of human body | |
| JP2013215402A (en) | Massage chair and massage method using the massage chair | |
| WO2022095524A1 (en) | Back following support device, long-time sitting prevention control method and office chair | |
| CN201510457U (en) | Multifunctional bedsore-proof turning cushion | |
| CN109552126A (en) | Intelligence self-regulation automotive seat | |
| CN202271883U (en) | Automobile seat | |
| CN112205794A (en) | Device and office chair of preventing sitting for a long time | |
| CN211461116U (en) | Air bag type massage chair | |
| CN205234050U (en) | Pneumatic massage waist cushion | |
| CN201019949Y (en) | Sideways air cushion | |
| CN108887977B (en) | Two sides support comfort level adjustable official working seats | |
| CN210095235U (en) | Back cushion | |
| CN207657658U (en) | A kind of self-adapted car seat | |
| CN202515111U (en) | Self-inflating buffer cushion | |
| CN213757414U (en) | Device and office chair of preventing sitting for a long time | |
| CN201734293U (en) | Inflatable back cushion | |
| CN211301008U (en) | Massage air bag group, massage mattress and air bed that massage mattress used | |
| CN112155361A (en) | Anti-sedentary control method and anti-sedentary device | |
| CN2593663Y (en) | Elasticity adjustable water aerated beds | |
| CN102273851A (en) | Air-filled back cushion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181012 |
|
| RJ01 | Rejection of invention patent application after publication |