CN202138416U - Front longitudinal beam structure for crack prevention of vehicle body front wall - Google Patents
Front longitudinal beam structure for crack prevention of vehicle body front wall Download PDFInfo
- Publication number
- CN202138416U CN202138416U CN201120231534U CN201120231534U CN202138416U CN 202138416 U CN202138416 U CN 202138416U CN 201120231534 U CN201120231534 U CN 201120231534U CN 201120231534 U CN201120231534 U CN 201120231534U CN 202138416 U CN202138416 U CN 202138416U
- Authority
- CN
- China
- Prior art keywords
- longitudinal beam
- front wall
- side member
- front side
- wall device
- 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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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a front longitudinal beam structure for the crack prevention of a vehicle body front wall, which comprises a front longitudinal beam body. The front part of the front longitudinal beam body is equipped with a front wall device. A front longitudinal beam support is arranged on the front longitudinal beam arranged below the front wallboard of the front wall device. Due to the adoption of the above technical scheme, the front longitudinal beam support is arranged right below the front wallboard of the front wall device. The bearing status of the front wall device is changed and the torsion radius of the front wall device is reduced. Repeated tests show that the cracking of the front wall device is effectively avoided due to the above structure.
Description
Technical field
The utility model relates to the front rail structure that prevents body front wall device cracking that uses on a kind of lesser calorie.
Background technology
The front portion of the front side member body 1 of existing lesser calorie is inclined upwardly and forms inclined-plane 1a, on inclined-plane 1a, is connected with front wheel house 2, and said front side member bearing is arranged on this inclined-plane 1a.Near the front panel 3 of enclosing device before on the front side member of 1a bottom, inclined-plane being.Practical experience is repeatedly told us, and the front side member bearing is arranged on the inclined-plane 1a, and the preceding radius of torsion that encloses device is big, encloses the device cracking before being prone to cause.Therefore enclose the problem that device has ftractureed and will study into our urgent need before how just avoiding.
The utility model content
The utility model technical matters to be solved is to provide a kind of front rail structure that prevents body front wall device cracking.
The technical scheme of the utility model is following: a kind of front rail structure of anti-body front wall device cracking, comprise the front side member body, and, the front portion of front side member body encloses device before being provided with, and the front side member of below that encloses the front panel of device before said is provided with the front side member bearing.
Adopt technique scheme, enclose the below of the front panel of device before the front side member bearing is arranged on, enclose the force-bearing situation of device before having changed, reduce its radius of torsion.Find through our test repeatedly, enclose the device cracking before such structure can effectively be avoided.
In technique scheme: the front portion of said front side member is inclined upwardly and forms an inclined-plane, and said front side member bearing is positioned at the position near the bottom on this inclined-plane.
Beneficial effect: the utility model is reasonable in design, simple in structure, enclose the device cracking before implementing easily, effectively avoiding.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
As shown in Figure 1; The utility model relate generally to vehicle body front side member body 1, front side member bearing 4 and before enclose device; The front portion of front side member 1 is inclined upwardly and forms an inclined-plane 1a; Before the front portion of front side member body 1 is provided with, enclose device, the front side member 1 of below that encloses the front panel 3 of device before said is provided with front side member bearing 4
Said front side member bearing 4 is positioned at the position near the bottom of this inclined-plane 1a, and the front end of front wheel house 2 is connected with the inclined-plane 1a of front side member body 1.
Claims (2)
1. the front rail structure of an anti-body front wall device cracking; Comprise front side member body (1); Before the front portion of front side member body (1) is provided with, enclose device, it is characterized in that: the front side member (1) of below that encloses the front panel (3) of device before said is provided with front side member bearing (4).
2. the front rail structure that ftractures according to the said anti-body front wall device of claim 1; It is characterized in that: the front portion of said front side member (1) is inclined upwardly and forms an inclined-plane (1a), and said front side member bearing (4) is positioned at the position near the bottom of this inclined-plane (1a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120231534U CN202138416U (en) | 2011-07-04 | 2011-07-04 | Front longitudinal beam structure for crack prevention of vehicle body front wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120231534U CN202138416U (en) | 2011-07-04 | 2011-07-04 | Front longitudinal beam structure for crack prevention of vehicle body front wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202138416U true CN202138416U (en) | 2012-02-08 |
Family
ID=45549492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120231534U Expired - Fee Related CN202138416U (en) | 2011-07-04 | 2011-07-04 | Front longitudinal beam structure for crack prevention of vehicle body front wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202138416U (en) |
-
2011
- 2011-07-04 CN CN201120231534U patent/CN202138416U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20120208 Termination date: 20160704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |