CN215883829U - Fender front support structure - Google Patents
Fender front support structure Download PDFInfo
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- CN215883829U CN215883829U CN202121173893.1U CN202121173893U CN215883829U CN 215883829 U CN215883829 U CN 215883829U CN 202121173893 U CN202121173893 U CN 202121173893U CN 215883829 U CN215883829 U CN 215883829U
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- fender
- bracket
- mounting surface
- plate
- installation
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Abstract
The utility model relates to a front support structure of a fender, and belongs to the technical field of automobile design and manufacture. The front fender bracket structure comprises a front fender bracket bottom plate and a front fender bracket upper plate; the fender front bracket bottom plate comprises a top surface, a lower vertical surface and a bottom surface; the upper plate of the front fender bracket comprises an upper vertical surface, an upper mounting surface, a lower mounting surface and a transition surface; the upper vertical surface is welded on the lower vertical surface, and the upper mounting surface, the lower mounting surface and the bottom surface are parallel to each other. The front support structure of the fender solves the problem that the fender assembly cannot be adjusted during final assembly, and can ensure the appearance quality of a front bumper and a fender; the problem of fender assembly can not the heavy load is solved.
Description
Technical Field
The utility model relates to the technical field of automobile design and manufacture, in particular to a front support structure of a fender.
Background
Fig. 1 shows a prior art fender front bracket, which is a conventional U-shaped bracket, having low stiffness and not suitable for heavy loads. Fig. 2 shows a schematic view of an assembling process of the fender front mounting structure, which comprises a fender assembly 1, a mounting bolt 2, a front cabin outer plate 4 and a fender front bracket 5. The fender front bracket 5 is connected to the front cabin outer panel 4 by welding, and the fender assembly 1 is connected to the fender front bracket 5 by a mounting bolt 2 passing through the mounting hole 3 and is fastened by a nut (not shown in the figure). This assembly structure has the following disadvantages:
(1) when the later dimensional tolerance accumulation is large, the actual position of the fender mounting surface on the fender front bracket 5 is greatly deviated from the designed position, so that the appearance problems of inconsistent height difference between the front bumper and the fender assembly, uneven clearance and the like are caused;
(2) the front bumper and the mounting point of the headlamp are both arranged on the front bracket 5 of the fender, so that the problem of insufficient rigidity exists.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the prior art, the utility model aims to provide a front support structure of a fender.
The front fender bracket structure comprises a front fender bracket bottom plate and a front fender bracket upper plate; the front fender bracket base plate comprises a top surface, lower vertical surfaces positioned on two sides of the top surface and bottom surfaces positioned on two sides of the bottom end of the lower vertical surfaces, and the front fender bracket base plate is of an integrally formed stamping metal plate structure; the upper plate of the front bracket of the fender comprises an upper vertical surface matched with the lower vertical surfaces of the two sides, an upper mounting surface is formed above the upper vertical surface, a lower mounting surface is formed at the front side of the upper vertical surface, and the upper mounting surface is connected with the lower mounting surface through an inclined transition surface; the upper vertical surface is welded on the lower vertical surface, and the upper mounting surface, the lower mounting surface and the bottom surface are parallel to each other; the fender assembly mounting structure is characterized in that fender assembly mounting holes are formed in the upper mounting surface and the lower mounting surface, front bumper bracket mounting holes are further formed in the upper mounting surface, and front bumpers and headlamp fastening through holes are further formed in the lower mounting surface 23.
Wherein, the top surface, the lower vertical surface and the bottom surface form a structure shaped like a Chinese character 'ji'.
Wherein, be provided with the locating hole on the top surface, the locating hole is 2.
The upper vertical surface, the upper mounting surface, the lower mounting surface and the transition surface are integrally formed stamping sheet metal parts.
Compared with the prior art, the fender front bracket structure has the following beneficial effects:
the front support structure of the fender solves the problem that the fender assembly cannot be adjusted during final assembly, and can ensure the appearance quality of a front bumper and a fender; the problem of fender assembly can not the heavy load is solved.
Drawings
Fig. 1 is a schematic structural view of a fender front bracket structure in the prior art.
Fig. 2 is a schematic view showing an assembling process of a fender front mounting structure in the related art.
Fig. 3 is a schematic structural view of a fender front bracket structure of the utility model.
Fig. 4 is a schematic view showing an assembling process of the fender front mounting structure of the utility model.
Detailed Description
The front fender bracket structure of the present invention will be further described with reference to specific embodiments to assist those skilled in the art in more fully, accurately and deeply understanding the technical solution of the present invention.
Example 1
As shown in fig. 3, the fender front carrier structure of the present embodiment includes a fender front carrier base plate 10 and a fender front carrier upper plate 20. Fender fore-stock bottom plate 10 includes top surface 11, is located the lower facade 12 of 11 both sides of top surface and is located the bottom surface 13 of 12 bottom both sides of lower facade, top surface 11, lower facade 12 and bottom surface 13 constitute nearly style of calligraphy structure, and fender fore-stock bottom plate 10 is integrated into one piece's punching press sheet metal structure. The top surface 11 is provided with 2 positioning holes 15. The fender front bracket upper plate 20 comprises an upper vertical surface 21 matched with the lower vertical surface 12 of the two sides, an upper mounting surface 22 is formed above the upper vertical surface 21, a lower mounting surface 23 is formed on the front side of the upper vertical surface 21, and the upper mounting surface 22 is connected with the lower mounting surface 23 through an inclined transition surface 24. The upper vertical surface 21, the upper mounting surface 22, the lower mounting surface 23 and the transition surface 24 are integrally formed stamping sheet metal parts. The upper vertical surface 21 is welded to the lower vertical surface 12, and the upper mounting surface 22, the lower mounting surface 23, and the bottom surface 13 are parallel to each other. The fender assembly mounting structure is characterized in that fender assembly mounting holes 25 are formed in the upper mounting surface 22 and the lower mounting surface 23, front bumper bracket mounting holes 26 are further formed in the upper mounting surface 22, and front bumpers and headlamp fastening through holes 27 are further formed in the lower mounting surface 23.
The fender front bracket structure of the embodiment is formed by welding an upper fender front bracket plate and a bottom fender front bracket plate, as shown in fig. 4, a bottom surface 13 of the bottom fender front bracket plate 10 is connected to a plane 41 of a front cabin outer plate 4 in a welding mode, and the Z-direction and X-direction adjustment of a welding assembly of the front fender front bracket is realized by adjusting a fixture coordinate system. On the welding station of fender fore-stock upper plate and fender fore-stock bottom plate, the adjustment anchor clamps coordinate system adjusts the height of fender fore-stock upper plate 20 and fender fore-stock bottom plate 10, can realize adjusting the Y of fender fore-stock structure to. The upper mounting surface 22 and the lower mounting surface 23 of the fender front bracket upper plate 20 are fixedly connected with the fender assembly 1 through bolts 2, and the upper mounting surface 22 is connected with a front bumper bracket through bolts (not shown in the figure); the front bumper and the headlight are bolted to the lower mounting surface 23 (not shown). The front support structure of the fender is formed by welding two stamping sheet metal parts, and the multidirectional adjustment of the front support structure X, Y, Z of the fender is realized by adjusting the coordinate system of a welding fixture, so that the problem that the front support structure cannot be adjusted during the final assembly of a fender assembly is solved, and the appearance quality of a front bumper and the appearance quality of a fender are ensured; and stronger connectivity, higher rigidity also solves the problem that the fender assembly can not the heavy load.
It is obvious to those skilled in the art that the specific embodiments are only exemplary descriptions of the present invention, and it is obvious that the specific implementation of the present invention is not limited by the above-mentioned manner, and various insubstantial modifications made by the method concept and technical scheme of the present invention are within the protection scope of the present invention.
Claims (5)
1. A fender front bracket structure is characterized in that: the fender front bracket comprises a fender front bracket bottom plate and a fender front bracket upper plate; the front fender bracket base plate comprises a top surface, lower vertical surfaces positioned on two sides of the top surface and bottom surfaces positioned on two sides of the bottom end of the lower vertical surfaces, and the front fender bracket base plate is of an integrally formed stamping metal plate structure; the upper plate of the front bracket of the fender comprises an upper vertical surface matched with the lower vertical surfaces of the two sides, an upper mounting surface is formed above the upper vertical surface, a lower mounting surface is formed at the front side of the upper vertical surface, and the upper mounting surface is connected with the lower mounting surface through an inclined transition surface; the upper vertical surface is welded on the lower vertical surface, and the upper mounting surface, the lower mounting surface and the bottom surface are parallel to each other; the automobile front bumper installation structure is characterized in that fender assembly installation holes are formed in the upper installation surface and the lower installation surface, front bumper bracket installation holes are further formed in the upper installation surface, and front bumpers and headlamp fastening through holes are further formed in the lower installation surface.
2. A fender front bracket structure according to claim 1, wherein: the top surface, the lower vertical surface and the bottom surface form a structure shaped like a Chinese character 'ji'.
3. A fender front bracket structure according to claim 1, wherein: the top surface is provided with a positioning hole.
4. A fender front carrier structure according to claim 3, wherein: the number of the positioning holes is 2.
5. A fender front bracket structure according to claim 1, wherein: the upper vertical surface, the upper mounting surface, the lower mounting surface and the transition surface are integrally formed stamping sheet metal parts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121173893.1U CN215883829U (en) | 2021-05-28 | 2021-05-28 | Fender front support structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121173893.1U CN215883829U (en) | 2021-05-28 | 2021-05-28 | Fender front support structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215883829U true CN215883829U (en) | 2022-02-22 |
Family
ID=80497138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121173893.1U Active CN215883829U (en) | 2021-05-28 | 2021-05-28 | Fender front support structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215883829U (en) |
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2021
- 2021-05-28 CN CN202121173893.1U patent/CN215883829U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220328 Address after: 401135 floor 3, building 4, No. 586, Liangjiang Avenue, Longxing Town, Yubei District, Chongqing Patentee after: Chongqing Alte Automobile Research Institute Co.,Ltd. Address before: 400026 zone a, Gangcheng Industrial Park, Gangcheng West Road, Jiangbei District, Chongqing Patentee before: CHONGQING IAT AUTOMOBILE TECHNOLOGY CO.,LTD. |