CN102897063A - Automobile safe chair - Google Patents
Automobile safe chair Download PDFInfo
- Publication number
- CN102897063A CN102897063A CN2012103689731A CN201210368973A CN102897063A CN 102897063 A CN102897063 A CN 102897063A CN 2012103689731 A CN2012103689731 A CN 2012103689731A CN 201210368973 A CN201210368973 A CN 201210368973A CN 102897063 A CN102897063 A CN 102897063A
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- China
- Prior art keywords
- chair
- safety
- air bag
- fixed mount
- bag
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Abstract
The invention provides an automobile safe chair which comprises a chair back and a chair seat, wherein the chair seat consists of a framework and a chair pad packed at the upper part of the framework. The automobile safe chair is characterized in that the part, adjacent to the outer side of the chair seat, of the upper part of the framework is provided with a safety air bag; the unfolding direction of the safety air bag is an oblique upside direction which leans to the inner side of the chair seat; and the chair pad is provided with an attenuation area corresponding to the unfolding direction of the safety air bag. When the side face of an automobile collides, passive protection is changed into active protection, so that the possibility that a driver, passengers and automotive interiors such as a door guard plate, a handrail and an automobile window collide is lowered to the maximum, and the safety coefficient is obviously improved.
Description
Technical field
The present invention relates to a kind of safety chair seats of car.
Background technology
When vehicle generation side collision, the driver and crew of collision side are because inertia and side body structure are invaded the crew module, cause frame to take advantage of the interior structure of personnel and automobile side to bump and cause driver and crew's injury.For preventing that the interior structures such as arrangements for automotive doors from hurting driver and crew, the side safe air curtain of protection driver and crew head is set at the inner decorative ceiling edge of automobile usually, and the side safety air bag of protection driver and crew chest, belly is set in the side of back of seat.The protected mode of side safe air curtain and side safety air bag all is the obstruct of setting up between car door or other interior structures and the driver and crew; the impulsive force that brings with damp impacts; reach the protection purpose; it belongs to passive protection; driver and crew still are in collision area, might damage in the side collision accident.
Summary of the invention
Technical matters to be solved by this invention provides a kind of safety chair seats of car that passive protection is changed into the active protection when automobile side bumps; reduce to greatest extent driver and crew and automotive upholstery; possibility as door shield, handrail and vehicle window etc. bump significantly improves safety factor.
Technical scheme of the present invention is:
A kind of safety chair seats of car, comprise the chair back and seat support, seat support is comprised of skeleton and the chair cushion that is wrapped in skeleton top, its special character is: corresponding position near the seat support outside, described skeleton top is provided with safety air bag, the expansion direction of described safety air bag is the oblique upper of deflection seat support inboard, and described chair cushion is provided with the weakening region of corresponding air-bag deployment direction.
Described safety air bag comprises the tubular fixed mount that stands on the skeleton top, be folded in the air sac bag body in the tubular fixed mount, be wrapped in the gas generator in the air sac bag body, be wrapped in the air bag bag sheet of air sac bag body and fixed mount outside, described fixed mount below is provided with to install uses bolt.
The installation site of the corresponding described tubular fixed mount of described skeleton is made as along the acclivitous inclined-plane of horizontal surface, and is tilting on skeleton to guarantee safety air bag, and air sac bag body is to the inboard oblique expansion of seat support.
The invention has the beneficial effects as follows:
When automobile generation side collision, safety air bag in the safety seat of collision side is put quick-fried, air sac bag body breaks through the weakening region on air bag bag sheet and the chair cushion, promoting driver and crew tilts to the direction (seat support is inboard) away from collision sidecar door, this moment, driver and crew's sense of motion was identical with collision direction, had reduced the possibility that driver and crew and car door backplate, handrail and vehicle window etc. bump.It has fundamentally changed existing automobile side protection driver and crew's mode, changes promoting driver and crew away from the active protected mode of collision area into from the passive protection driver and crew, significantly improves safety factor.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is working state schematic representation of the present invention;
Fig. 3 is the birds-eye view of Fig. 2;
Fig. 4 is the structural representation of safety air bag of the present invention.
Among the figure: skeleton 1, inclined-plane 101, chair cushion 2, weakening region 201, the chair back 3, driver and crew 4, car door 5, safety air bag 6, air bag bag sheet 601, fixed mount 602, air sac bag body 603, gas generator 604, bolt 605.
The specific embodiment
As shown in the figure, this safety chair seats of car comprises the chair back 3 and seat support, and seat support is comprised of skeleton 1 and the chair cushion 2 that is wrapped in skeleton 1 top.Corresponding position near the seat support outside, described skeleton 1 top (buttocks below) is provided with safety air bag 6.Described safety air bag 6 comprises the tubular fixed mount 602 that stands on skeleton 1 top, be folded in the air sac bag body 603 in the tubular fixed mount 602, be wrapped in the gas generator 604 in the air sac bag body 603, be wrapped in the air bag bag sheet 601 of air sac bag body 603 and fixed mount 602 outsides, described fixed mount 602 belows are provided with for the bolt 605 of installing with skeleton 1.The installation site of the corresponding tubular fixed mount 602 of skeleton is made as along the acclivitous inclined-plane 101 of horizontal surface, tilting on skeleton 1 to guarantee safety air bag 6, so that the expansion direction of safety air bag 6 is the oblique upper of deflection seat support inboard, described chair cushion 2 is provided with the weakening region 201 of corresponding safety air bag 6 expansion directions.Described weakening region 201 disconnects by corresponding safety air bag 6 positions on the chair cushion 2 and stitching is rear forms.
When automobile generation side collision, safety air bag 6 controllers in the safety seat of collision side are according to the fierce degree of collision, the quick-fried safety air bag 6 of point, point afterdamp producer 604 produces high pressure gas to air sac bag body 603 interior inflations, air sac bag body 603 launches to the offside oblique upper of collision sidecar door 5, break through the weakening region 201 of air bag bag sheet 601 and chair cushion 2, promote driver and crew's 4 buttocks, so that driver and crew 4 direction in the car is rotated, away from collision area, thereby reduction is to driver and crew 4 injury.
Claims (3)
1. safety chair seats of car, comprise the chair back and seat support, seat support is comprised of skeleton and the chair cushion that is wrapped in skeleton top, it is characterized in that: corresponding position near the seat support outside, described skeleton top is provided with safety air bag, the expansion direction of described safety air bag is the oblique upper of deflection seat support inboard, and described chair cushion is provided with the weakening region of corresponding air-bag deployment direction.
2. safety chair seats of car according to claim 1, it is characterized in that: described safety air bag comprises the tubular fixed mount that stands on the skeleton top, be folded in the air sac bag body in the tubular fixed mount, be wrapped in the gas generator in the air sac bag body, be wrapped in the air bag bag sheet of air sac bag body and fixed mount outside, described fixed mount below is provided with to install uses bolt.
3. safety chair seats of car according to claim 2 is characterized in that: the installation site of the corresponding described tubular fixed mount of described skeleton is made as along the acclivitous inclined-plane of horizontal surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103689731A CN102897063A (en) | 2012-09-27 | 2012-09-27 | Automobile safe chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103689731A CN102897063A (en) | 2012-09-27 | 2012-09-27 | Automobile safe chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102897063A true CN102897063A (en) | 2013-01-30 |
Family
ID=47569659
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103689731A Pending CN102897063A (en) | 2012-09-27 | 2012-09-27 | Automobile safe chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102897063A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332164A (en) * | 2013-06-11 | 2013-10-02 | 锦州锦恒汽车安全系统有限公司 | Car side surface safety air bag |
| CN105799633A (en) * | 2015-01-14 | 2016-07-27 | 福特全球技术公司 | Vehicle seat having an airbag module which is arranged in a seat portion |
| CN107128274A (en) * | 2017-05-22 | 2017-09-05 | 奇瑞汽车股份有限公司 | A kind of side airbag of automobile protection device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1067297A (en) * | 1997-07-08 | 1998-03-10 | Mazda Motor Corp | Energy absorption structure in car body side part |
| CN1478679A (en) * | 2002-06-04 | 2004-03-03 | ������������ʽ���� | Occupant safety guard |
| CN1530264A (en) * | 2003-03-12 | 2004-09-22 | ������������ʽ���� | Passenger protector |
| CN1785719A (en) * | 2004-12-08 | 2006-06-14 | 高田株式会社 | Passenger-protecting apparatus |
-
2012
- 2012-09-27 CN CN2012103689731A patent/CN102897063A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1067297A (en) * | 1997-07-08 | 1998-03-10 | Mazda Motor Corp | Energy absorption structure in car body side part |
| CN1478679A (en) * | 2002-06-04 | 2004-03-03 | ������������ʽ���� | Occupant safety guard |
| CN1530264A (en) * | 2003-03-12 | 2004-09-22 | ������������ʽ���� | Passenger protector |
| CN1785719A (en) * | 2004-12-08 | 2006-06-14 | 高田株式会社 | Passenger-protecting apparatus |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332164A (en) * | 2013-06-11 | 2013-10-02 | 锦州锦恒汽车安全系统有限公司 | Car side surface safety air bag |
| CN105799633A (en) * | 2015-01-14 | 2016-07-27 | 福特全球技术公司 | Vehicle seat having an airbag module which is arranged in a seat portion |
| CN105799633B (en) * | 2015-01-14 | 2020-04-10 | 福特全球技术公司 | Vehicle seat with an airbag module arranged in the seat part |
| CN107128274A (en) * | 2017-05-22 | 2017-09-05 | 奇瑞汽车股份有限公司 | A kind of side airbag of automobile protection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130130 |