CN201842144U - Automobile front wall - Google Patents
Automobile front wall Download PDFInfo
- Publication number
- CN201842144U CN201842144U CN2010205653783U CN201020565378U CN201842144U CN 201842144 U CN201842144 U CN 201842144U CN 2010205653783 U CN2010205653783 U CN 2010205653783U CN 201020565378 U CN201020565378 U CN 201020565378U CN 201842144 U CN201842144 U CN 201842144U
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- CN
- China
- Prior art keywords
- front wall
- wall frame
- connecting panel
- automobile
- mainboard
- 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 - Lifetime
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Abstract
The utility model discloses an automobile front wall, overcomes the defects of excessive decomposition and weak connection with a pillar A of an automobile front wall of the prior art, and poor anti-collision function, and provides a strong and stable front wall capable of improving anti-collision capability. The front wall comprises a front wall frame arranged at the side surface of the pillar A of the automobile, and a front wall mainboard arranged on the front wall frame, and a connecting plate used for strengthening is arranged among the front wall mainboard, the front wall frame and the pillar A. The front wall is additionally provided with the front wall frame connecting plate so as to optimize the lap joint relationship between a front wall baffle and the pillar A, enhance the bearing capacity of the front wall baffle, reduce the collision deformation of the front wall baffle, reduce the intrusion amount of the front wall baffle and increase the safety of a passenger cabin.
Description
Technical field
The utility model belongs to the auto body technical field, is specifically related to the structure of enclosing before a kind of automobile.
Background technology
Enclose before the present automobile generally as independent parts design and installation, and the crew module comes design-calculated as non-deforming region, in the car load frontal collision test, if before to enclose collision deformation excessive, can cause that the dummy's leg injury among the crew module is excessive, cause test to lose Defeat, make that the head-on crash safety performance is up to standard to have difficulties, Chinese patent notification number CN201580448U for example, name is called the utility model patent of " enclosing before a kind of movable passenger vehicle ", enclose before disclosing a kind of movable passenger vehicle, enclose body before including, the preceding body that encloses is split into front door place part, bumper/spoiler place, left side part, part independent parts everywhere in bumper/spoiler place in the right bumper/spoiler place partial sum; Front door place part is provided with the gas strut, and an end of gas strut is connected with front door place part is inboard, and the other end is connected with front wall frame.Front door place part, in left bumper/spoiler place part, the right bumper/spoiler place partial sum bumper/spoiler place part inboard and before enclose body fixed part corresponding position and be provided with at least one secondary latch.Enclose before this not only and to decompose too much, and be movable the connection with the A post, this frame mode is that It dones't help the situation for collision safety really; A post described herein refers to the column between shield glass and the driver door.
Summary of the invention
The utility model technical issues that need to address are, overcome the excessive decomposition of enclosing before the prior art automobile be connected with the A post weak, the defective of crashproof function difference, provide a kind of sturdy safe can improve crashproof ability before enclose.
The purpose of this utility model is achieved by following technical proposals: enclose before a kind of automobile, comprise the front wall frame that is arranged on the automobile A column side and be arranged on above the front wall frame before enclose mainboard, be provided with the connecting panel that is used to strengthen preceding enclosing between mainboard, front wall frame and the A post.Enclose mainboard, front wall frame and A post before utilizing connecting panel to make and form an integral structure, the crashproof ability of enclosing mainboard, front wall frame and A post and even crew module before strengthening widely.
As preferably, described connecting panel is the structure that steel plate strikes out saddle face shape.The structure of saddle face shape can not only adapt to space layout before enclose the connection needs of mainboard, front wall frame and A post, and increased the bending stiffness of attaching parts itself.
As preferably, the both wings of the saddle face shape and structure of described connecting panel with before enclose mainboard and be connected, the middle part of connecting panel is connected with front wall frame, the upper end of connecting panel is connected with the A post.Utilize the connection of connecting panel to play the effect of similar strengthening rib, can improve crew module's rigidity effectively.
As preferably, described connecting panel and front wall frame, preceding mainboard and the A post bolt together of enclosing, corresponding connecting portion is provided with bolt connecting hole on connecting panel.Bolt together can be easy for installation and maintenance below the prerequisite that guarantees Joint strenght.
As preferably, on described connecting panel, all be provided with mounting plane around all bolt connecting holes.It is for bolt installation technology needs that mounting plane is set.
The beneficial effects of the utility model are: owing to increase the front wall frame connecting panel, optimize preceding surrounding baffle and A post bonding relation, increased the load-carrying capacity of preceding surrounding baffle, reduced the collision deformation of preceding surrounding baffle, surrounding baffle intrusion amount reduces before making, and improves crew module's safety.
Description of drawings
Fig. 1 is the structural upright scheme drawing of a kind of embodiment of the utility model;
Fig. 2 is the sectional schematic diagram of a kind of embodiment.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiments the utility model is further described.
Embodiment 1: as shown in Figure 1, enclose before a kind of automobile, comprise the front wall frame 3 that is arranged on automobile A column 2 sides, be arranged on above the front wall frame 3 before enclose mainboard 4, be provided with the connecting panel 1 that is used to strengthen between mainboard 4, front wall frame 3 and the A post 2 preceding enclosing.
Connecting panel 1 is the structure of the rammed saddle face of steel plate shape, is arranged with four bolt connecting holes at the both wings 11 of saddle face, is provided with four bolt connecting holes at the middle part 12 of saddle face, also is provided with a bolt connecting hole at an end 13 of saddle face; The connecting bore of both wings encloses mainboard before being used for connecting, and the connecting bore at middle part is used to connect front wall frame, and the connecting bore of end is used to connect the A post; Answer bolt together below the prerequisite that guarantees Joint strenght, to be easy for installation and maintenance.
On connecting panel, all be provided with mounting plane around all bolt connecting holes.
Utilize the connection of connecting panel to play the effect of similar strengthening rib; make the crew module keep better integraty; improve crew module's single-piece rigidity effectively; excessive problem is invaded in the surrounding baffle collision before improving; guarantee that dummy's shank can obtain better protection in frontal collision test, checking reaches comparatively desirable effect to the utility model scheme through actual tests.
Claims (5)
1. enclose before an automobile, comprise the front wall frame that is arranged on the automobile A column side and be arranged on above the front wall frame before enclose mainboard, it is characterized in that, be provided with the connecting panel that is used to strengthen preceding enclosing between mainboard, front wall frame and the A post.
2.
Enclose before a kind of automobile according to claim 1, it is characterized in that, described connecting panel is the structure that steel plate strikes out saddle face shape.
3. enclose before a kind of automobile according to claim 2, it is characterized in that, the both wings of the saddle face shape and structure of described connecting panel with before enclose mainboard and be connected, the middle part of connecting panel is connected with front wall frame, the upper end of connecting panel is connected with the A post.
4. according to enclosing before claim 1 or the 2 or 3 described a kind of automobiles, it is characterized in that, described connecting panel and front wall frame, preceding mainboard and the A post bolt together of enclosing, corresponding connecting portion is provided with bolt connecting hole on connecting panel.
5. enclose before a kind of automobile according to claim 4, it is characterized in that, on described connecting panel, all be provided with mounting plane around all bolt connecting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205653783U CN201842144U (en) | 2010-10-19 | 2010-10-19 | Automobile front wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205653783U CN201842144U (en) | 2010-10-19 | 2010-10-19 | Automobile front wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201842144U true CN201842144U (en) | 2011-05-25 |
Family
ID=44037043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205653783U Expired - Lifetime CN201842144U (en) | 2010-10-19 | 2010-10-19 | Automobile front wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201842144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103946106A (en) * | 2011-11-22 | 2014-07-23 | 标致·雪铁龙汽车公司 | Device for reinforcing a bulkhead of a vehicle, adaptable according to the implantation station thereof |
| CN111806573A (en) * | 2020-07-29 | 2020-10-23 | 宝能(广州)汽车研究院有限公司 | Front cabin assembly of vehicle and vehicle with same |
-
2010
- 2010-10-19 CN CN2010205653783U patent/CN201842144U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103946106A (en) * | 2011-11-22 | 2014-07-23 | 标致·雪铁龙汽车公司 | Device for reinforcing a bulkhead of a vehicle, adaptable according to the implantation station thereof |
| CN103946106B (en) * | 2011-11-22 | 2017-03-08 | 标致·雪铁龙汽车公司 | It is suitable for the front wall baffle of vehicle stiffening device of its installation site |
| CN111806573A (en) * | 2020-07-29 | 2020-10-23 | 宝能(广州)汽车研究院有限公司 | Front cabin assembly of vehicle and vehicle with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Plateau, Chengdu auto industry company limited Assignor: Zhejiang Geely Holding Group Company Limited|Zhejiang Geely Automobile Research Institute Co Ltd Contract record no.: 2013330000327 Denomination of utility model: Resin felt component for automobile front wall Granted publication date: 20110525 License type: Exclusive License Record date: 20131015 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110525 |