CN101913381A - Automotive front baffle plate assembly structure - Google Patents
Automotive front baffle plate assembly structure Download PDFInfo
- Publication number
- CN101913381A CN101913381A CN 201010250976 CN201010250976A CN101913381A CN 101913381 A CN101913381 A CN 101913381A CN 201010250976 CN201010250976 CN 201010250976 CN 201010250976 A CN201010250976 A CN 201010250976A CN 101913381 A CN101913381 A CN 101913381A
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- CN
- China
- Prior art keywords
- baffle plate
- front baffle
- front apron
- plate assembly
- assembly structure
- 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.)
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- 238000009434 installation Methods 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 10
- 230000003014 reinforcing effect Effects 0.000 abstract 2
- 238000010276 construction Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000010009 beating Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The invention discloses an automotive front baffle plate assembly structure. The structure comprises a front baffle plate (1), wherein the front baffle plate (1) is provided with a plurality of installation areas (5); the installation areas (5) are provided with installation holes; the installation areas (5) are provided with bosses (6); and the bosses (6) are formed by deforming a sheet material of the front baffle plate (1). By adopting the technical scheme, the bosses are arranged aiming at all installation areas of the front baffle plate so as to play a role in reinforcing ribs; a plane with a larger area is also provided with the reinforcing ribs for optimizing the body structure of the front baffle plate; a cross beam and a longitudinal beam are added into the front baffle plate so as to play the role in supporting the front baffle plate, increase bearing strength, and effectively reduce the degree that the front baffle plate inclines into a cabin in collision. Simultaneously, materials are saved and weight is lightened.
Description
Technical field
The invention belongs to the technical field of automobile construction, relate to automotive body structure, more particularly, the present invention relates to a kind of automotive front baffle plate assembly structure.
Background technology
In the prior art, automotive front baffle plate is a panel beating independently normally, and area is bigger, and for the ease of punching press, individual construction is simpler.But the front plate is thick thin partially generally speaking, the about 0.7～1.0mm of panel beating thickness, and therefore, front apron intensity is lower.
At present, the method that solves this problem is: the front apron brace panel is set, the front apron brace panel is thick of the same material identical with the front apron body size, this brace panel area is bigger, increase tare to a certain extent, so just need carry out structural adjustment, promote bus body strength, reduce tare simultaneously with actv. more to front apron brace panel structure.
Summary of the invention
Problem to be solved by this invention provides a kind of automotive front baffle plate assembly structure, its objective is under the intensity prerequisite that guarantees front apron, alleviates product weight.
To achieve these goals, the technical scheme taked of the present invention is:
This automotive front baffle plate assembly structure provided by the present invention, comprise front apron, be provided with a plurality of installation regions on described front apron, described installation region is provided with mounting hole, described installation region is provided with boss, and described boss is that the sheet deformation of front apron constitutes.
The planar section of described front apron is provided with reinforced rib, and described reinforced rib is that the sheet deformation of front apron constitutes.
Described front apron is provided with crossbeam and longeron, and the end of described crossbeam is connected with the middle part of described longeron, and described crossbeam and longeron are the structure of sheet material forming.
Described crossbeam and longeron and described front apron are for being welded to connect.
Adopt technique scheme, the installation regions all at front apron are provided with boss, play reinforced rib; The plane bigger to area also is provided with reinforced rib, and the front apron body construction is optimized; Increasing crossbeam and longeron on front apron, also is a kind of supporting role to front apron, increases loading strength, can actv. in collision reduces the degree of front apron impouring in the cabin; Economical with materials has alleviated weight simultaneously.
Description of drawings
Below expressed content of each width of cloth accompanying drawing of this specification sheets and the mark among the figure are made brief description:
Fig. 1 is the front apron structural representation among the present invention;
Fig. 2 is crossbeam and girder work scheme drawing among the present invention;
Fig. 3 is a front baffle plate assembly structure scheme drawing of the present invention.
Be labeled as among the figure:
1, front apron, 2, crossbeam, 3, longeron, 4, reinforced rib, 5, the installation region, 6, boss.
The specific embodiment
Contrast accompanying drawing below, by description to embodiment, to effect and principle of work, the manufacturing process of the mutual alignment between the shape of the specific embodiment of the present invention such as related each member, structure, the each several part and annexation, each several part and manipulate method etc., be described in further detail, inventive concept of the present invention, technical scheme had more complete, accurate and deep understanding to help those skilled in the art.
As Fig. 1, Fig. 2 and the expressed structure of the present invention of Fig. 3, the present invention is a kind of automotive front baffle plate assembly structure, comprises front apron 1, is provided with a plurality of installation regions 5 on described front apron 1, described installation region 5 is provided with mounting hole, and mounting hole is used to install car body component.
In order to solve the problem that exists at the described present known technology of this specification sheets background technology part and to overcome its defective, be implemented under the intensity prerequisite that guarantees front apron, alleviate the goal of the invention of product weight, the technical scheme that the present invention takes is:
As shown in Figure 1, this automotive front baffle plate assembly structure provided by the present invention, described installation region 5 is provided with boss 6, and the sheet deformation that described boss 6 is a front apron 1 constitutes.
At front apron 1 all installation regions 5 boss 6 is set, plays reinforced rib.Described boss 6 is exactly at the mounting hole place, and the sheet material of front apron 1 is carried out drawing, and its rigidity and intensity are increased.
The planar section of front apron 1 of the present invention is provided with reinforced rib 4, and the sheet deformation that described reinforced rib 4 is a front apron 1 constitutes.
The bigger plane of described front apron 1 area is provided with reinforced rib 4 equally,, has increased rigidity and intensity equally front apron 1 body construction optimization.
Front apron 1 of the present invention is provided with crossbeam 2 and longeron 3, and the end of described crossbeam 2 is connected with the middle part of described longeron 3, and described crossbeam 2 and longeron 3 are the structure of sheet material forming.
Increasing crossbeam 2 and longeron 3 on front apron 1, also is a kind of supporting role to front apron, increases loading strength, can reduce the degree of front apron 1 impouring in the cabin in collision effectively; Save material simultaneously, alleviated weight.
Crossbeam 2 of the present invention and longeron 3 and described front apron 1 constitute automotive front baffle plate assembly structure for being welded to connect, and bulk strength, rigidity significantly improve, but material weight does not obviously increase.
In conjunction with the accompanying drawings the present invention has been carried out exemplary description above; obviously specific implementation of the present invention is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present invention design and technical scheme carry out; or design of the present invention and technical scheme are directly applied to other occasion without improving, all within protection scope of the present invention.
Claims (4)
1. automotive front baffle plate assembly structure, comprise front apron (1), on described front apron (1), be provided with a plurality of installation regions (5), described installation region (5) is provided with mounting hole, it is characterized in that: described installation region (5) are provided with boss (6), and described boss (6) is that the sheet deformation of front apron (1) constitutes.
2. according to the described automotive front baffle plate assembly structure of claim 1, it is characterized in that: the planar section of described front apron (1) is provided with reinforced rib (4), and described reinforced rib (4) is that the sheet deformation of front apron (1) constitutes.
3. according to the described automotive front baffle plate assembly structure of claim 1, it is characterized in that: described front apron (1) is provided with crossbeam (2) and longeron (3), the end of described crossbeam (2) is connected with the middle part of described longeron (3), and described crossbeam (2) and longeron (3) are the structure of sheet material forming.
4. according to claim 2 or 3 described automotive front baffle plate assembly structures, it is characterized in that: described crossbeam (2) and longeron (3) and described front apron (1) are for being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010250976 CN101913381A (en) | 2010-08-04 | 2010-08-04 | Automotive front baffle plate assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010250976 CN101913381A (en) | 2010-08-04 | 2010-08-04 | Automotive front baffle plate assembly structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101913381A true CN101913381A (en) | 2010-12-15 |
Family
ID=43321077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010250976 Pending CN101913381A (en) | 2010-08-04 | 2010-08-04 | Automotive front baffle plate assembly structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101913381A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057598A (en) * | 2013-01-05 | 2013-04-24 | 安徽江淮汽车股份有限公司 | Vehicular front wall assembly |
| CN112441126A (en) * | 2020-11-30 | 2021-03-05 | 奇瑞汽车股份有限公司 | Front body structure of vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193086A (en) * | 2005-01-14 | 2006-07-27 | Toyota Motor Corp | Dash panel reinforcement structure |
| CN1903634A (en) * | 2005-07-25 | 2007-01-31 | 马自达汽车株式会社 | Front body structure of vehicle |
| JP2007131260A (en) * | 2005-11-14 | 2007-05-31 | Suzuki Motor Corp | Dash panel reinforcing structure of vehicle |
| KR100815407B1 (en) * | 2007-06-19 | 2008-03-20 | 주식회사 성우하이텍 | Reinforcement unit of front side member |
| CN101844584A (en) * | 2008-09-30 | 2010-09-29 | Gm全球科技运作股份有限公司 | Vehicle body structure |
-
2010
- 2010-08-04 CN CN 201010250976 patent/CN101913381A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006193086A (en) * | 2005-01-14 | 2006-07-27 | Toyota Motor Corp | Dash panel reinforcement structure |
| CN1903634A (en) * | 2005-07-25 | 2007-01-31 | 马自达汽车株式会社 | Front body structure of vehicle |
| JP2007131260A (en) * | 2005-11-14 | 2007-05-31 | Suzuki Motor Corp | Dash panel reinforcing structure of vehicle |
| KR100815407B1 (en) * | 2007-06-19 | 2008-03-20 | 주식회사 성우하이텍 | Reinforcement unit of front side member |
| CN101844584A (en) * | 2008-09-30 | 2010-09-29 | Gm全球科技运作股份有限公司 | Vehicle body structure |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103057598A (en) * | 2013-01-05 | 2013-04-24 | 安徽江淮汽车股份有限公司 | Vehicular front wall assembly |
| CN112441126A (en) * | 2020-11-30 | 2021-03-05 | 奇瑞汽车股份有限公司 | Front body structure of vehicle |
| CN112441126B (en) * | 2020-11-30 | 2022-02-01 | 奇瑞汽车股份有限公司 | Front body structure of vehicle |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20101215 |