CN202180856U - A-pillar reinforcement plate assembly equipped with lateral air curtain in automobile type - Google Patents
A-pillar reinforcement plate assembly equipped with lateral air curtain in automobile type Download PDFInfo
- Publication number
- CN202180856U CN202180856U CN2011202739861U CN201120273986U CN202180856U CN 202180856 U CN202180856 U CN 202180856U CN 2011202739861 U CN2011202739861 U CN 2011202739861U CN 201120273986 U CN201120273986 U CN 201120273986U CN 202180856 U CN202180856 U CN 202180856U
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- CN
- China
- Prior art keywords
- gas curtain
- side gas
- reinforcement plate
- pillar reinforcement
- plate
- 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 discloses an A-pillar reinforcement plate assembly equipped with a lateral air curtain in an automobile type, which is composed of a reinforcement plate and a lateral air curtain guiding plate, wherein the reinforcement plate is installed between an A-pillar decorative plate and an A-pillar assembly side wall; the upper and lower ends are both fixed to the automobile body; the lateral air curtain guiding plate is arranged at one side of the reinforcement plate; and the reinforcement plate is integrally connected with the lateral air curtain guiding plate. The A-pillar reinforcement plate assembly equipped with the lateral air curtain in automobile type not only ensures the reinforcement plate to have dual effects of increasing the intensity of the automobile body and guiding the expansion and unfolding of the lateral air curtain and reduces the development and manufacturing cost, but also reduces the distance between the decorative plate and the side wall, increases the utilization rate of the space and increases the view field of the driver and conductor.
Description
Technical field
The utility model relates to a kind of brace panel assembly with directional tagging, is particularly useful for being equipped with the A-pillar reinforcement plate of side gas curtain vehicle, belongs to field of automobile.
Background technology
Based on humanized design concept, modern medium-to-high grade automobile is equipped with air curtain device except that the occupant dead ahead is equipped with safety air bag at its side simultaneously, with the impact of buffering from the side.It is inboard that side gas curtain and drawstring thereof are arranged in automobile A column (also claiming A-pillar) plaque; Its principle of work is when vehicle runs into the violent bump from the side; The time break that sensor is sent to deceleration/decel signal and air bag ECU; The gas generator abrupt release unreactable gas of side air curtain device charges in the gas curtain bag, and gas curtain is pushed plaque and expanded rapidly and launches.For the impulsive force of avoiding gas curtain to eject smashes plaque (under high speed and high pressure, cracked is hit occupant's head and will cause mortal injury), the path of motion that guide piece limits the gas curtain drawstring need be set; For strengthening car body strength, also need brace panel be set simultaneously in A post plaque inboard.The guide piece and the brace panel that are applied to be equipped with side gas curtain vehicle A post at present are absolute construction, not only need to reserve enough spaces between A post plaque and the gusset, and stock utilization are low, and manufacturing cost is improved.
The utility model content
The purpose of the utility model is the defective to prior art, and a kind of A-pillar reinforcement plate assembly that is equipped with side gas curtain vehicle is provided, and it is through the structure design to A post plaque brace panel, makes it have gaining in strength and be the double effects that inflatable curtain deployment leads.
The said problem of the utility model realizes with following technical proposals:
A kind of A-pillar reinforcement plate assembly that is equipped with side gas curtain vehicle comprises brace panel and side gas curtain guide plate in the formation, said brace panel is installed between A post plaque and the A post assembly gusset, and upper and lower end all is fixed on the car body, in the one of which side side gas curtain guide plate is set; Said brace panel and side gas curtain guide plate are connected as a single entity.
The A-pillar reinforcement plate assembly of above-mentioned outfit side gas curtain vehicle; Said side gas curtain guide plate section structure is arc shaped; Camber line bearing of trend and side gas curtain expand and launch the track coupling; The lower boundary that the length of guide edge extends to A post trim board is 5mm-10mm on the upper side, and it is inboard that the tangential direction of guide plate flange extends to A post plaque border.
The A-pillar reinforcement plate assembly of above-mentioned outfit side gas curtain vehicle; Said A-pillar reinforcement plate adopts bolt or Type of Welding to be fixed on the side-wall inner-plate; The side gas curtain is fixed on the gusset, and it is inboard that side gas curtain drawstring is placed on the guiding trestle flange, A post trim board with snap fit on gusset or brace panel.
The utility model improves the brace panel of present outfit side gas curtain vehicle A post; Not only broken through conventional brace panel and separated the design-calculated pattern with guiding trestle; Brace panel is possessed improve car body strength and launch the double effects of guiding, reduced development and manufacturing cost for the side gas curtain expands; And can reduce distance between plaque and the gusset, and improve space availability ratio, increase the driver and conductor visual field.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described further.
Fig. 1 is the structural representation of the utility model;
Fig. 2 is an A-A cross sectional drawing among Fig. 1;
Fig. 3 is former A-pillar reinforcement plate and side gas curtain guide plate curved surface camber line scheme drawing;
Fig. 4 is the utility model A-pillar reinforcement plate and side gas curtain guide plate curved surface camber line scheme drawing;
Fig. 5 is the structural representation of the utility model other direction.
Each label is among the figure: 1, brace panel assembly, 1-1, brace panel, 1-2, side gas curtain guide plate, 2, A post plaque, 3, the side gas curtain, 3-1, side gas curtain drawstring, 4, A post assembly gusset.
The specific embodiment
Referring to Fig. 1, Fig. 2, Fig. 5; The utility model comprises brace panel 1-1 and side gas curtain guide plate 1-2 in constituting; Said brace panel 1-1 is installed between A post plaque 2 and the A post assembly gusset 4, and upper and lower end all is fixed on the car body, in the one of which side side gas curtain guide plate 1-2 is set; Said brace panel 1-1 and side gas curtain guide plate 1-2 are connected as a single entity.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5; Said side gas curtain guide plate section structure is arc shaped; Camber line bearing of trend and side gas curtain expand and launch track a coupling; The lower boundary that the length of guide edge extends to A post plaque 2 is the 5mm-10mm place on the upper side, and it is inboard that the camber line c of guide plate flange extends to A post plaque border.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4; The principle of work that is equipped with the A-pillar reinforcement plate of side gas curtain vehicle is: when side gas curtain 3 expands expansion; Side gas curtain drawstring 3-1 avoids the installation site of A post plaque 2 under the guiding of side gas curtain guide plate 1-2, the shock pressure that the expansion of side gas curtain is launched is born by side gas curtain guide plate 1-2; Minimizing does not cause damage to A post plaque 2 to the impact of A post plaque 2 when realizing side gas curtain 3 normal unlatchings.
Referring to Fig. 3; Originally A-pillar reinforcement plate and side gas curtain guide plate are for dividing a body structure, and b, d are respectively brace panel section camber line and guide plate section camber line, when the side gas curtain when its tangent line a ˊ direction is launched; Side gas curtain drawstring 3-1 and A post plaque 2 bumps are prone to cause the fragmentation of A post plaque 2.
Claims (3)
1. A-pillar reinforcement plate assembly that is equipped with side gas curtain vehicle; It is characterized in that; It comprises brace panel (1-1) and side gas curtain guide plate (1-2) composition; Said brace panel (1-1) is installed between A post plaque (2) and the A post assembly (4), and the upper end is fixed on the car body, in the one of which side side gas curtain guide plate (1-2) is set; Said brace panel (1-1) is connected as a single entity with side gas curtain guide plate (1-2).
2. the A-pillar reinforcement plate assembly of outfit side gas curtain vehicle according to claim 1; It is characterized in that; Said side gas curtain guide plate (1-2) section structure is arc shaped; Camber line bearing of trend and side gas curtain expand and launch track a coupling, and the lower boundary that the length of guide edge extends to A post plaque (2) is 5mm-10mm place on the upper side, and the camber line c of guide plate flange extends to inboard, A post plaque (2) border.
3. the A-pillar reinforcement plate assembly of outfit side gas curtain vehicle according to claim 2; It is characterized in that; A-pillar reinforcement plate (1-1) adopts bolt or Type of Welding to be fixed on the side-wall inner-plate; Side gas curtain (3) is fixed on the gusset, and it is inboard that side gas curtain drawstring (3-1) is placed on the guiding trestle flange, and A post trim board (2) arrives on gusset or the brace panel (1-1) with snap fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202739861U CN202180856U (en) | 2011-07-31 | 2011-07-31 | A-pillar reinforcement plate assembly equipped with lateral air curtain in automobile type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202739861U CN202180856U (en) | 2011-07-31 | 2011-07-31 | A-pillar reinforcement plate assembly equipped with lateral air curtain in automobile type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202180856U true CN202180856U (en) | 2012-04-04 |
Family
ID=46173903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202739861U Expired - Fee Related CN202180856U (en) | 2011-07-31 | 2011-07-31 | A-pillar reinforcement plate assembly equipped with lateral air curtain in automobile type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202180856U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083155A (en) * | 2014-05-06 | 2015-11-25 | 标致雪铁龙(中国)汽车贸易有限公司 | Vehicle A column plaque device |
| CN106032149A (en) * | 2015-02-06 | 2016-10-19 | 江门市甜的电器有限公司 | An electric automobile |
| CN113071444A (en) * | 2021-04-30 | 2021-07-06 | 重庆长安汽车股份有限公司 | Side air curtain installing support and vehicle |
-
2011
- 2011-07-31 CN CN2011202739861U patent/CN202180856U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105083155A (en) * | 2014-05-06 | 2015-11-25 | 标致雪铁龙(中国)汽车贸易有限公司 | Vehicle A column plaque device |
| CN105083155B (en) * | 2014-05-06 | 2019-04-05 | 标致雪铁龙(中国)汽车贸易有限公司 | A kind of A column plaque device of vehicle |
| CN106032149A (en) * | 2015-02-06 | 2016-10-19 | 江门市甜的电器有限公司 | An electric automobile |
| CN113071444A (en) * | 2021-04-30 | 2021-07-06 | 重庆长安汽车股份有限公司 | Side air curtain installing support and vehicle |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120404 Termination date: 20170731 |