CN202186349U - Mounting structure of a vehicle door side gas sac - Google Patents
Mounting structure of a vehicle door side gas sac Download PDFInfo
- Publication number
- CN202186349U CN202186349U CN2011202451708U CN201120245170U CN202186349U CN 202186349 U CN202186349 U CN 202186349U CN 2011202451708 U CN2011202451708 U CN 2011202451708U CN 201120245170 U CN201120245170 U CN 201120245170U CN 202186349 U CN202186349 U CN 202186349U
- Authority
- CN
- China
- Prior art keywords
- vehicle door
- airbag
- mounting structure
- gas generator
- armrest
- 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
Links
Images
Landscapes
- Air Bags (AREA)
Abstract
The utility model relates to a safety gas sac, especially a mounting structure of a side gas sac on a vehicle door. The mounting structure of the vehicle door side gas sac comprises a vehicle door, a gas generator and a gas bag, wherein a vehicle door armrest projecting outwards is arranged on the vehicle door, the gas generator and the gas bag are arranged on a transient gentle vertical surface below the projecting vehicle door armrest and the positions of the gas generator and the gas bag are corresponded with the hip of the passenger near to the vehicle door. The mounting structure is suitable for the vehicle model in which the vehicle door armrest projects outwards and when the side of the vehicle is collided, the vehicle door armrest is prevented from firstly contacting with the human body and the hip part is protected.
Description
Technical field
The utility model relates to a kind of safety air bag, especially relates to a kind of mounting structure that is positioned at the side air bag on the car door.
Background technology
The cavity place that existing one type of car door side air bag is installed in the Door Armrest top of protrusion perhaps is arranged on Door Armrest inside; But because Door Armrest is the protrusion moulding; Cause side air bag and Door Armrest not in same plane, the expansion of the Door Armrest of protrusion meeting offside air bag impacts.When automobile generation side collision, contact causes the injured phenomenon of occupant with human body earlier to occur Door Armrest easily.
Like the Chinese patent notification number be: CN201800666U; A kind of safety air bag in bulletin on April 20th, 2011; This air bag comprises the safety air bag bag, has the safety air bag of folding up in the safety air bag bag, and the Door Armrest of self-propelled vehicle comprises the Door Armrest body and is covered in the peripheral uppermost layer of Door Armrest; The Door Armrest body is provided with groove, and the safety air bag bag is fixed in the groove.Though when side collision took place, this structure can reduce the injury to human body; But the safety air bag bag is arranged in the handrail in-to-in groove, and Door Armrest can impact airbag deployment, occurs the phenomenon that Door Armrest contacts with human body earlier easily, and human body is damaged.
The utility model content
The utility model mainly is to be installed in expansion that the cavity place, Door Armrest top, Door Armrest of protrusion can the offside air bag to existing car door side air bag to impact, occur Door Armrest contact causes the injured problem of occupant with human body earlier, and a kind of car door side air bag of in the automobile side impact process, avoiding Door Armrest to protect with the human body contact, to the human body hip earlier effectively is provided.
The purpose of the utility model mainly is achieved through following proposal: a kind of mounting structure of car door side air bag; Comprise car door, gas generator and airbag; Described car door is provided with the Door Armrest of outside protrusion; Described gas generator and airbag all are arranged on the mild vertical plane of the Door Armrest below transition of protrusion, and the position of described gas generator and airbag is all with corresponding near occupant's hip of car door one side.Door Armrest is the protrusion moulding, and gas generator and airbag are arranged on the Door Armrest below of protrusion, and the mild and Door Armrest of the part transition below the handrail almost is positioned on the same perpendicular.When automobile generation side collision, Door Armrest can not impact the expansion of airbag; And the expansion of airbag can be avoided Door Armrest effectively, and contact causes the occupant injured with human body earlier.Gas generator and airbag are corresponding near the occupant's of car door one side hip place, after airbag launches, can cushion the human body hip, avoid the occupant injured.
As preferably, the inflation inlet of described gas generator is provided with obliquely.Gas generator is inflated obliquely, and in when collision, the guiding airbag launches on 3, and hip, belly and chest near the occupant of car door one side are all played a protective role.
As preferably, described airbag ovalize.Oval-shaped airbag inflation back forms the ellipsoid shape, has increased the expansion thickness of airbag, and the belly and the chest of human body played a protective role; And the area of contact of increase airbag and human body hip, strengthen the buffering effect of side air bag to the human body hip.
Therefore; The mounting structure of the car door side air bag of the utility model possesses following advantage: 1, gas generator and airbag all are positioned at the Door Armrest below of protrusion, because Door Armrest below transition is mild, almost are positioned at same plane with Door Armrest; When airbag launches; Door Armrest can not impact the expansion of airbag, and airbag launches to avoid Door Armrest to contact with the occupant earlier, avoids the occupant injured; 2, gas generator is inflated obliquely, and the guiding airbag launches obliquely, and the belly and the chest of human body played a protective role; 3, airbag ovalize is the ellipsoid shape after the expansion, increased the expansion thickness of airbag, increases the area of contact of airbag and human body hip, strengthens the buffering effect of side air bag to the human body hip.
Description of drawings
Accompanying drawing 1 is a kind of structural representation of the utility model;
Lateral plan when accompanying drawing 2 is the airbag expansion.
Illustrate: 1-gas generator, 2-airbag, 3-Door Armrest, 4-car door.
The specific embodiment
Pass through embodiment below, and combine accompanying drawing, do further bright specifically the technical scheme of the utility model.
Like Fig. 1, shown in 2, a kind of mounting structure of car door side air bag comprises car door 4, gas generator 1 and airbag 2, and the Door Armrest 3 on the car door 4 is protrusion moulding.Gas generator 1 is fixedly installed on the trim panel of Door Armrest 3 belows of protrusion.Door Armrest 3 protrusion moulding, the part transition of below is mild, almost is positioned on the same perpendicular with Door Armrest 3.Gas generator 1 with folding after airbag 2 corresponding near the occupant's of car door one side hip place, the inflation inlet of gas generator 1 is provided with obliquely, the shape ovalize of airbag 2 planar developments.
Because the inflation inlet of gas generator 1 is provided with obliquely; When automobile generation side collision, car door 4 is clashed into, and gas generator 1 is inflated obliquely; Guiding airbag 2 launches obliquely; Guarantee that the Door Armrest 3 that airbag 2 is not protruded when launching influences, and the Door Armrest 3 that can avoid protruding contacts with the occupant earlier, avoid the occupant injured.The effect of protection is played at airbag 2 corresponding human body hip places to the human body hip.Airbag 2 planar development ovalizes, space development type of being shaped as ellipsoid shape to the effect that the belly and the chest of human body plays buffering, avoids the occupant side to receive the bump of vehicle door interior trim.The Door Armrest 3 that the airbag 2 that launches is not obliquely protruded in expansion process influences; Increase the expansion thickness of airbag 2; Increase the area of contact of airbag 2 and human body hip; Raising is to the buffer action of human body hip, and can protect the belly and the chest of human body effectively, strengthens the safety of automobile.
Should be understood that this embodiment only to be used to the utility model is described and be not used in the restriction the utility model scope.Should be understood that in addition those skilled in the art can do various changes or modification to the utility model after the content of having read the utility model instruction, these equivalent form of values fall within the application's appended claims institute restricted portion equally.
Claims (3)
1. the mounting structure of a car door side air bag; Comprise car door (4), gas generator (1) and airbag (2); Described car door (4) is provided with the Door Armrest (3) of outside protrusion; It is characterized in that described gas generator (1) and airbag (2) all are arranged on the mild vertical plane of Door Armrest (3) the below transition of protrusion, the position of described gas generator (1) and airbag (2) is all with corresponding near occupant's hip of car door one side.
2. the mounting structure of car door side air bag according to claim 1 is characterized in that, the inflation inlet of described gas generator (1) is provided with obliquely.
3. the mounting structure of car door side air bag according to claim 1 and 2 is characterized in that, described airbag (2) ovalize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202451708U CN202186349U (en) | 2011-07-13 | 2011-07-13 | Mounting structure of a vehicle door side gas sac |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202451708U CN202186349U (en) | 2011-07-13 | 2011-07-13 | Mounting structure of a vehicle door side gas sac |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202186349U true CN202186349U (en) | 2012-04-11 |
Family
ID=45917816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202451708U Expired - Fee Related CN202186349U (en) | 2011-07-13 | 2011-07-13 | Mounting structure of a vehicle door side gas sac |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202186349U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376864A (en) * | 2018-12-11 | 2020-07-07 | 上海汽车集团股份有限公司 | Side impact safety device, control system and automobile |
-
2011
- 2011-07-13 CN CN2011202451708U patent/CN202186349U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111376864A (en) * | 2018-12-11 | 2020-07-07 | 上海汽车集团股份有限公司 | Side impact safety device, control system and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8985625B2 (en) | Middle side airbag confined between arm-rest and seat | |
| KR20120058023A (en) | Intternal air bag device | |
| WO2009068131A3 (en) | Side airbag system, backrest, and headrest | |
| CN109017252A (en) | Inflatable protector for hybrid vehicle battery | |
| CN205131175U (en) | Car back row air bag protective apparatus | |
| CN102756704A (en) | Double-cavity safety air bag device | |
| CN202186349U (en) | Mounting structure of a vehicle door side gas sac | |
| CN203651697U (en) | Front safety air bag in automotive cab | |
| CN203305952U (en) | Side curtain type safety air bag | |
| CN101508275A (en) | Knock-reduction resistance-reduction transformation safe vehicle body | |
| CN201249725Y (en) | Rubber cushion safety bumper | |
| CN104943635A (en) | Energy-absorption air bag used for automobile bumper | |
| CN202429163U (en) | Automobile occupant side impact protection system | |
| CN202243318U (en) | Installation structure of side airbag | |
| CN201761464U (en) | Installation mode of side airbag | |
| CN205365520U (en) | Reduce buffer structure of pedestrian's shank injury | |
| CN201712570U (en) | Integrated lateral air bag | |
| CN102826067B (en) | Supplemental restraint system cover board, supplemental restraint system and automobile | |
| CN201249727Y (en) | Rubber cushion car-door inner-lining | |
| CN205997953U (en) | Automobile collision preventing steering wheel | |
| CN1966301A (en) | Safety protector for automobile | |
| CN201176147Y (en) | Multifunction bumper for vehicle | |
| CN204452129U (en) | A kind of automobile child seat | |
| CN2686946Y (en) | Automobile anti-collision bumper | |
| CN201432633Y (en) | Automobile with dual airbags capable of reducing collision loss |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20130713 |