CN201235858Y - Fender structure of automotive vehicle body - Google Patents
Fender structure of automotive vehicle body Download PDFInfo
- Publication number
- CN201235858Y CN201235858Y CNU2008200379272U CN200820037927U CN201235858Y CN 201235858 Y CN201235858 Y CN 201235858Y CN U2008200379272 U CNU2008200379272 U CN U2008200379272U CN 200820037927 U CN200820037927 U CN 200820037927U CN 201235858 Y CN201235858 Y CN 201235858Y
- Authority
- CN
- China
- Prior art keywords
- fender guard
- reinforcing plate
- wing
- flanging
- lower reinforcing
- 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
Links
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 45
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 description 12
- 238000005728 strengthening Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses an autobody wing structure. An upper reinforcing plate (4) of a wing is arranged between the connecting places of the upper part (2) of the wing and the upper part (9) of an autobody upper side wall outer plate A column, a lower reinforcing plate (6) of the wing is arranged between the connecting places of the lower part (3) of the wing and the lower part (10) of the autobody upper side wall outer plate A column, and the inner side edges of the wing (1), the edges of the upper reinforcing plate (4) of the wing and the edges of the lower reinforcing plate (6) of the wing are in flanging cramping connection. The transverse cross sections of the wing (1) and the upper reinforcing plate (4) of the wing have U shapes, and the transverse cross sections of the wing (1) and the lower reinforcing plate (6) of the wing have T shapes. The autobody wing structure with the special structure can increase the rigidity and the intensity of the wing, prevent the local part from collapsing and deforming, avoid the resonance caused by poor rigidity of the wing, and improve the NVH effect of the whole automobile.
Description
Technical field
The utility model relates to the auto body Wing structure.
Background technology
Shown in Figure 1 in present auto body Wing structure such as the Figure of description, its structure is that flanging is arranged on the fender guard bottom, promptly fender guard has a flanging towards the position of the A of side-wall outer-plate post.In fact, fender guard and fender guard brace panel are as a whole, fix by this part and frothing foam, come barrier air to enter driving compartment, play the effect of strengthening wing daughter board.But the rigidity of this structure and intensity are all poor, cause local collapse, distortion and resonance easily, and the structure more complicated, and machine-shaping is difficulty relatively.From Fig. 1 middle section figure line as can be seen: the fender guard flanging is long, the intensity of fender guard is just more weak like this, the sphere of action that transmits from the front is very little if fender guard bears one and during power that strength is bigger, just be easy to cause local subsiding, be out of shape, so the NVH effect is bad, be easy to cause resonance.
China Patent No. is the technology that the patent documentation of CN03120439.2 discloses a kind of Wing structure, China Patent No. is the technology that the patented technology document of CN01112099.1 discloses a kind of vehicle body Wing structure, the patented technology document of China Patent No. CN02200799.7 discloses a kind of technology of fender, and above-mentioned patented technology all fails to solve the problem of aforementioned existence.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of auto body Wing structure at problems of the prior art, its objective is the rigidity and the intensity that increase fender guard, prevent local collapse, distortion, can avoid again improving the NVH effect of car load because of the bad resonance that causes of fender guard rigidity.
For solving the problems of the technologies described above, the technical solution of the utility model is, this kind auto body Wing structure, between the connection location of side-wall outer-plate A post top the fender guard upper reinforcing plate is set on fender guard top and the vehicle body, between the connection location of side-wall outer-plate A post bottom the fender guard lower reinforcing plate is set on fender guard bottom and the vehicle body, the inside edge of fender guard and the edge of fender guard upper reinforcing plate, fender guard lower reinforcing plate are being connected that the flanging double team compresses.
A kind of auto body Wing structure with above-mentioned special construction has the following advantages:
1. can increase the rigidity and the intensity of fender guard, prevent local collapse, distortion, can avoid again improving the NVH effect of car load because of the bad resonance that causes of fender guard rigidity.
2. simple in structure, only, clamp then at the local bending bound edge of fender guard.
3. technology difficulty descends, and makes the diel designs simplification, optimizes technology.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of prior art fender guard additional strengthening.
Fig. 2 is the cross section structure scheme drawing of the utility model fender guard top and fender guard upper reinforcing plate.
Fig. 3 is the cross section structure scheme drawing of the utility model fender guard bottom and fender guard lower reinforcing plate.
Fig. 4 is the structural representation of the utility model upper reinforcing plate.
Fig. 5 is the structural representation of the utility model lower reinforcing plate.
Fig. 6 is the structural representation in the utility model fender guard assembly outside.
Fig. 7 is the structural representation of the utility model fender guard assembly inboard.
Shown in Fig. 1～Fig. 7: 1, fender guard; 2, fender guard top; 3, fender guard bottom; 4, fender guard upper reinforcing plate; 5, fender guard upper reinforcing plate bound edge place; 6, fender guard lower reinforcing plate; 7, fender guard lower reinforcing plate bound edge place; 8, corner block mounting seat; 9, side-wall outer-plate A post top; 10, side-wall outer-plate A post bottom.
The specific embodiment
Shown in Figure 1 is the structural representation of prior art fender guard additional strengthening.
Fig. 2 is the cross section structure scheme drawing of the utility model fender guard top and fender guard upper reinforcing plate.Between fender guard 1 and the side-wall outer-plate A post top 9 fender guard upper reinforcing plate 4 is set, the edge on fender guard top 2 is being connected that the flanging double team compresses with fender guard upper reinforcing plate bound edge place 5, and the flanging place is the equal of the thickness of three ply board.
The bench section of fender guard 1 and fender guard upper reinforcing plate 4 forms " U " shape, and fender guard 1 and fender guard upper reinforcing plate 4 approach parallel to each other basically, encases fender guard upper reinforcing plate bound edge place 5 behind the edge flanging by fender guard top 2 and compresses.Because its flanging part is fitted with fender guard 1 inside face, fender guard 1 is not seen flanging and bound edge in shape, and its flanging is in car.
Its technical conceive is: 2 place's flangings not only on fender guard top, and done individual bound edge flanging at longitudinal direction, and done a simple fender guard upper reinforcing plate 4 again and cooperated with fender guard 1, play the effect of fender guard top flanging.
Fig. 3 is the cross section structure scheme drawing of the utility model fender guard bottom and fender guard lower reinforcing plate.Between fender guard 1 and the side-wall outer-plate A post bottom 10, establish fender guard lower reinforcing plate 6, the edge of fender guard bottom 3 is being connected that the flanging double team compresses with fender guard lower reinforcing plate bound edge place 7, and the flanging place is the equal of the thickness of three ply board.
The bench section of fender guard 1 and fender guard lower reinforcing plate 6 forms " fourth " font, approaches orthogonally basically, encases fender guard lower reinforcing plate bound edge place 7 behind the edge flanging by fender guard bottom 3 and clamps.Because its flanging part is fitted with fender guard 1 inside face, fender guard 1 is not seen flanging and bound edge in shape, and its flanging is in car.
Its technical conceive is: 3 place's flangings not only in the fender guard bottom, and done individual bound edge flanging at longitudinal direction; Done a simple fender guard lower reinforcing plate 6 again and cooperated, played the effect of fender guard bottom flanging with fender guard 1.
Fig. 4 is the structural representation of the utility model upper reinforcing plate.
Fig. 5 is the structural representation of the utility model lower reinforcing plate.
Fig. 6 is the structural representation in the utility model fender guard assembly outside.
Fig. 7 is the structural representation of the utility model fender guard assembly inboard.Except that comprising the described structure of Fig. 2～Fig. 6, also comprise the corner block mounting seat 8 that is used for installing corner block on its structure.
The rigidity and the intensity that adopt this structure both can increase fender guard 1 prevent local collapse, can avoid again because the bad resonance that causes of rigidity.And this is simple in structure, just at the local edge place of fender guard 1 bound edge, is easy on the technology realize, also can reduce stamping procedure.Adopt this new structure, can remedy the more weak defective of fender guard strength and stiffness, and optimize technology.
Claims (5)
1. auto body Wing structure, it is characterized in that: between the connection location of side-wall outer-plate A post top (9) fender guard upper reinforcing plate (4) is set on fender guard top (2) and the vehicle body, between the connection location of side-wall outer-plate A post bottom (10) fender guard lower reinforcing plate (6) is set on fender guard bottom (3) and the vehicle body, the inside edge of fender guard (1) and the edge of fender guard upper reinforcing plate (4), fender guard lower reinforcing plate (6) are being connected that the flanging double team compresses.
2. a kind of auto body Wing structure according to claim 1, it is characterized in that the edge direction flanging of the edge on the described fender guard top (2) that is connected with fender guard upper reinforcing plate (4) to fender guard upper reinforcing plate (4), its flanging part is fitted with the vehicle body inside face of fender guard upper reinforcing plate (4) and is compressed.
3. a kind of auto body Wing structure according to claim 1, it is characterized in that the edge direction flanging of the edge of the described fender guard bottom (3) that is connected with fender guard lower reinforcing plate (6) to fender guard lower reinforcing plate (6), its flanging part is fitted with the vehicle body inside face of fender guard lower reinforcing plate (6) and is compressed.
4. a kind of auto body Wing structure according to claim 1 and 2 is characterized in that the bench section of described fender guard (1) and fender guard upper reinforcing plate (4) forms " U " shape.
5. according to claim 1 or 3 described a kind of auto body Wing structures, it is characterized in that the bench section of described fender guard (1) and fender guard lower reinforcing plate (6) forms " fourth " font.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200379272U CN201235858Y (en) | 2008-06-06 | 2008-06-06 | Fender structure of automotive vehicle body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200379272U CN201235858Y (en) | 2008-06-06 | 2008-06-06 | Fender structure of automotive vehicle body |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201235858Y true CN201235858Y (en) | 2009-05-13 |
Family
ID=40648596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200379272U Expired - Fee Related CN201235858Y (en) | 2008-06-06 | 2008-06-06 | Fender structure of automotive vehicle body |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201235858Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858723A (en) * | 2010-05-25 | 2010-10-13 | 奇瑞汽车股份有限公司 | Device and method for measuring highest point of automobile wheel arch |
| CN101700788B (en) * | 2009-11-19 | 2011-03-23 | 重庆长安汽车股份有限公司 | Automobile wheel fender mounting structure |
| CN102294433A (en) * | 2010-06-22 | 2011-12-28 | 鑫鸿交通工业（安徽）有限公司 | Method for manufacturing automobile fender and mould used in method |
| CN106184411A (en) * | 2016-08-05 | 2016-12-07 | 安徽江淮汽车股份有限公司 | A kind of beater or beat-up reinforcement structure |
| CN110758570A (en) * | 2018-07-26 | 2020-02-07 | 丰田自动车株式会社 | Fender structure for vehicle |
-
2008
- 2008-06-06 CN CNU2008200379272U patent/CN201235858Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101700788B (en) * | 2009-11-19 | 2011-03-23 | 重庆长安汽车股份有限公司 | Automobile wheel fender mounting structure |
| CN101858723A (en) * | 2010-05-25 | 2010-10-13 | 奇瑞汽车股份有限公司 | Device and method for measuring highest point of automobile wheel arch |
| CN101858723B (en) * | 2010-05-25 | 2011-11-16 | 奇瑞汽车股份有限公司 | Device and method for measuring highest point of automobile wheel arch |
| CN102294433A (en) * | 2010-06-22 | 2011-12-28 | 鑫鸿交通工业（安徽）有限公司 | Method for manufacturing automobile fender and mould used in method |
| CN106184411A (en) * | 2016-08-05 | 2016-12-07 | 安徽江淮汽车股份有限公司 | A kind of beater or beat-up reinforcement structure |
| CN110758570A (en) * | 2018-07-26 | 2020-02-07 | 丰田自动车株式会社 | Fender structure for vehicle |
| CN110758570B (en) * | 2018-07-26 | 2022-04-26 | 丰田自动车株式会社 | Fender structure for 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 |
Granted publication date: 20090513 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |