CN202686535U - Novel fender plate beam structure - Google Patents
Novel fender plate beam structure Download PDFInfo
- Publication number
- CN202686535U CN202686535U CN 201220350986 CN201220350986U CN202686535U CN 202686535 U CN202686535 U CN 202686535U CN 201220350986 CN201220350986 CN 201220350986 CN 201220350986 U CN201220350986 U CN 201220350986U CN 202686535 U CN202686535 U CN 202686535U
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- CN
- China
- Prior art keywords
- fender
- plate beam
- fender guard
- guard beam
- fender 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 - Lifetime
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Abstract
The utility model designs a fender plate beam structure, and particularly relates to a novel fender plate beam structure, wherein the front end of the novel fender plate beam structure is provided with a washboarding structure while the rear end of the novel fender plate beam structure is provided with a reinforcing structure. The novel fender plate beam structure solves the problems of low strength, easy occurrence of partial collapse and deformation and the like of the fender plate beam structure in the prior art. The novel fender plate beam structure comprises a fender plate beam lining plate, a fender plate beam reinforcing plate and a fender plate beam outer plate, wherein the fender plate beam reinforcing plate is welded at the rear part of the fender plate beam outer plate; the fender plate beam lining plate is welded with a turning edge of the fender plate beam outer plate to form a box-shaped structure; washboarding grooves are formed in the front parts of the fender plate beam lining plate and the fender plate beam outer plate; and a horizontal groove is formed in the rear part of the fender plate beam outer plate. The novel fender plate beam structure has the advantages of simple structure, high strength, low cost and good economical performance.
Description
Technical field
The utility model designs a kind of fender guard girder construction, is specifically related to a kind of front end band collapsing structure, and the rear end band is strengthened the Novel fender girder construction of structure.
Background technology
In some car collision safety tests, exist collision initial stage vehicle body energy-absorbing abundant not, collision later stage structural strength is inadequate, can not effectively reduce the problem of intrusion amount.Existing fender beam generally is by the rigidity that flange improves the fender guard beam is set in edge, but when fender guard beam and A post junction are wider, make the fender guard beam at the undercapacity at this place, not only make thus the fender guard beam be prone to the local collapse metaboly, and often owing to the rigidity deficiency causes resonance effect, make automobile abnormal sound occur in the process of moving, have a strong impact on ride comfort.
Summary of the invention
For addressing the above problem, the utility model provides that a kind of processing is simple, intensity is high, cost is low, can avoid vehicle abnormal sound to occur in the process of moving, improves the Novel fender girder construction of driver comfort.
Above-mentioned technical matters of the present utility model mainly is achieved through the following technical solutions: it comprises fender guard beam back veneer, fender guard beam brace panel and fender guard beam outside plate, fender guard beam brace panel is welded on the rear portion of fender guard beam outside plate, fender guard beam back veneer and fender guard beam outside plate flange solder together, form box-like structure, the outer prelaminar part of fender guard beam back veneer front portion and fender guard beam is provided with the crumple groove, and the outer postlaminar part of fender guard beam is provided with horizontal groove.
The utility model preferably technical scheme is: the quantity of the crumple groove of the outer prelaminar part of described fender guard beam is more than the quantity of the crumple groove of fender guard beam back veneer front portion, so that strength is transmitted better when collision.
When bumping, regularly crimp can occur in fender guard beam front-end architecture under the inducing of crumple groove, be convenient to the absorption of collision energy, and impact force is transmitted after along straight line to car.
The utility model makes the fender guard beam be out of shape regularly the absorption of being convenient to collision energy by increasing the crumple groove with energy-absorbing function at fender guard beam back veneer and fender guard beam outside plate, improves driver comfort in the situation that do not affect outward appearance.
Description of drawings
Fig. 1 is the utility model back veneer structural representation
Fig. 2 is the utility model outer panel structure schematic diagram
Fig. 3 is the utility model assembly part exploded view
Fig. 4 is the utility model assembly functional schematic
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
Such as Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises fender guard beam back veneer 1, fender guard beam brace panel 2 and fender guard beam outside plate 3, fender guard beam brace panel 2 is welded on the rear portion of fender guard beam outside plate 3, fender guard beam back veneer 1 and fender guard beam outside plate 3 flange solder togethers, form box-like structure, fender guard beam back veneer 1 front portion and fender guard beam outside plate 3 front portions are provided with crumple groove 1.1 and 3.1, the quantity of the crumple groove 3.1 of fender guard beam outside plate 3 front portions is more than the quantity of the crumple groove 1.1 of fender guard beam back veneer 1 front portion, like this when bumping, fender guard beam front-end architecture can be under the inducing of crumple groove, regularly crimp occurs, be convenient to the absorption of collision energy, and impact force is transmitted after along straight line to car.According to the energy-absorbing effect requirement of different automobile types, can adjust the quantity of the crumple groove of fender guard beam back veneer 1, fender guard beam outside plate 3 front portions, size, shape, position etc.The groove 3.2 that fender guard beam outside plate 3 rear portions are provided with can increase the non-deformability of fender guard beam, according to the difference of gaining in strength, can adjust the quantity of fender guard beam outside plate 3 rear end grooves, size, shape, position etc.The material of fender guard beam outside plate 3 can adopt laser assembly solder plate, laser assembly solder plate can and be expected the consideration of thick two aspects from the material yield grade, thereby make the material yield intensity at its rear portion be higher than its front portion, the position of laser assembly solder can be adjusted according to the different automobile types needs.
During welding, as shown in Figure 3, increase the installation that hood hinge adapter plate 4 is realized hood hinge in 3 welding of fender guard beam outside plate.Fender guard beam outside plate 1, fender guard beam back veneer 3, fender guard beam brace panel 2, hood hinge adapter plate 4 close postwelding, close weldering with A post bottom brace panel 5 and A post bottom back veneer 6, form force transferring structure, along Path of Force Transfer direction power transmission as shown in Figure 4.
Claims (2)
1. Novel fender girder construction, it comprises fender guard beam back veneer (1), fender guard beam brace panel (2) and fender guard beam outside plate (3), fender guard beam brace panel (2) is welded on the rear portion of fender guard beam outside plate (3), fender guard beam back veneer (1) and fender guard beam outside plate (3) flange solder together, form box-like structure, it is characterized in that: described fender guard beam back veneer (1) front portion and fender guard beam outside plate (3) front portion are provided with the crumple groove, and the outer postlaminar part of fender guard beam is provided with horizontal groove.
2. a kind of Novel fender girder construction as claimed in claim 1, it is characterized in that: the quantity of the anterior crumple groove of described fender guard beam outside plate (3) is more than the quantity of the anterior crumple groove of fender guard beam back veneer (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350986 CN202686535U (en) | 2012-07-19 | 2012-07-19 | Novel fender plate beam structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220350986 CN202686535U (en) | 2012-07-19 | 2012-07-19 | Novel fender plate beam structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202686535U true CN202686535U (en) | 2013-01-23 |
Family
ID=47542191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220350986 Expired - Lifetime CN202686535U (en) | 2012-07-19 | 2012-07-19 | Novel fender plate beam structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202686535U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313978A (en) * | 2014-05-30 | 2016-02-10 | 上汽通用五菱汽车股份有限公司 | Automotive front-cabin upper side beam assembly |
| CN108177696A (en) * | 2018-01-29 | 2018-06-19 | 上汽通用五菱汽车股份有限公司 | A kind of A column joints structure |
| GB2563022A (en) * | 2017-05-30 | 2018-12-05 | Ford Global Tech Llc | A fender bracket assembly |
-
2012
- 2012-07-19 CN CN 201220350986 patent/CN202686535U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105313978A (en) * | 2014-05-30 | 2016-02-10 | 上汽通用五菱汽车股份有限公司 | Automotive front-cabin upper side beam assembly |
| CN105313978B (en) * | 2014-05-30 | 2017-08-04 | 上汽通用五菱汽车股份有限公司 | Automobile front chamber top beam assembly |
| GB2563022A (en) * | 2017-05-30 | 2018-12-05 | Ford Global Tech Llc | A fender bracket assembly |
| GB2563022B (en) * | 2017-05-30 | 2019-09-11 | Ford Global Tech Llc | A fender bracket assembly |
| CN108177696A (en) * | 2018-01-29 | 2018-06-19 | 上汽通用五菱汽车股份有限公司 | A kind of A column joints structure |
| CN108177696B (en) * | 2018-01-29 | 2023-07-25 | 上汽通用五菱汽车股份有限公司 | A post joint structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130123 |