CN216508236U - Connecting and mounting structure for automobile bumper - Google Patents
Connecting and mounting structure for automobile bumper Download PDFInfo
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- CN216508236U CN216508236U CN202123320092.6U CN202123320092U CN216508236U CN 216508236 U CN216508236 U CN 216508236U CN 202123320092 U CN202123320092 U CN 202123320092U CN 216508236 U CN216508236 U CN 216508236U
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- bumper
- mounting structure
- automobile
- connecting part
- flanging
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Abstract
The utility model provides an automobile bumper connecting and mounting structure applied to the technical field of automobile bumpers, which comprises a bumper body (1), wherein the bumper body (1) comprises a body left side connecting part (2) and a body right side connecting part (3), the edge of the body left side connecting part (2) is provided with a flanging part (4) which is turned over in the inner side direction of the bumper body (1), and the edge of the body right side connecting part (3) is provided with a flanging part (4) which is turned over in the inner side direction of the bumper body (1).
Description
Technical Field
The utility model belongs to the technical field of automobile bumpers, and particularly relates to an automobile bumper connecting and mounting structure.
Background
The existing injection-molded bumper body structure needs to be provided with a flanging structure, the flanging structure is generally directly added with a flanging from the inner wall of the bumper body, and the position connected with the wall thickness can be used for making thinner material thickness and a plurality of reinforcing ribs, so that the defects of weak overall strength of the flanging, shrinkage of appearance and the like are caused.
SUMMERY OF THE UTILITY MODEL
The technical problem to be solved by the utility model is as follows: the automobile bumper connecting and mounting structure is simple in structure, can reliably and effectively improve the strength of the flanging and mounting positions of the bumper, greatly improves the surface shrinkage of the bumper body, and improves the overall performance.
To solve the technical problems, the utility model adopts the technical scheme that:
the utility model relates to an automobile bumper connecting and mounting structure which comprises a bumper body, wherein the bumper body comprises a body left side edge connecting part and a body right side edge connecting part, a flanging part turned over in the inner side direction of the bumper body is arranged at the edge of the body left side edge connecting part, and a flanging part turned over in the inner side direction of the bumper body is arranged at the edge of the body right side edge connecting part.
The automobile bumper connecting and mounting structure is characterized in that the flanging part at the edge of the connecting part at the left side of the body of the automobile bumper connecting and mounting structure is arranged to be integrated with the bumper body, and the flanging part at the edge of the connecting part at the left side of the body is arranged to be of a Z-shaped structure in section.
The automobile bumper connecting and mounting structure is characterized in that the flanging part at the edge of the connecting part at the right side of the body of the automobile bumper connecting and mounting structure is arranged to be integrated with the bumper body, and the flanging part at the edge of the connecting part at the right side of the body is arranged to be of a Z-shaped structure in section.
The flanging part of the automobile bumper connecting and mounting structure is provided with a hole part.
The bumper body is characterized in that a body left side edge connecting part of the bumper body is connected with a fender on the left side of the vehicle body, and a body right side edge connecting part of the bumper body is connected with a fender on the right side of the vehicle body.
The fender on the left side of the automobile body is connected with the hole part on the flanging part on the edge connecting part edge on the left side of the automobile body in a clamping mode through the clamping piece.
The fender on automobile body right side pass through the joint spare and be connected with the trompil portion joint on the turn-ups portion on body right side limit connecting portion border.
The automobile bumper connecting and mounting structure is characterized in that a structure with a cross section shaped like a Chinese character ji is arranged between the flanging part at the edge of the connecting part at the left side edge of the body of the automobile bumper connecting and mounting structure and the bumper body.
The automobile bumper connecting and mounting structure is characterized in that a structure with a cross section shaped like a Chinese character ji is arranged between the flanging part at the edge of the connecting part at the right side edge of the body of the automobile bumper connecting and mounting structure and the bumper body.
By adopting the technical scheme of the utility model, the following beneficial effects can be obtained:
according to the connecting and mounting structure for the automobile bumper, when the bumper is arranged, the flanging part which is turned over in the inner side direction of the bumper body is arranged at the edge of the connecting part at the left side of the body of the bumper body, the flanging part which is turned over in the inner side direction of the bumper body is arranged at the edge of the connecting part at the right side of the body, the flanging part is turned over twice and is of a Z-shaped structure, and the flanging part and the bumper body are of an integrated structure, so that the bumper body can be integrally processed and formed. When the bumper body is connected, the body left side edge connecting part of the bumper body is connected with the fender on the left side of the vehicle body, and the body right side edge connecting part of the bumper body is connected with the fender on the right side of the vehicle body. Thus, the arrangement of the flanging part is beneficial to thinning the bumper, reducing the weight and lowering the cost. Moreover, the structure greatly improves the surface shrinkage of the bumper body. The connecting and mounting structure for the automobile bumper is simple in structure, can reliably and effectively improve the strength of the flanging and mounting part of the bumper, and can also greatly improve the surface shrinkage of the bumper body and improve the performance of the bumper.
Drawings
The contents of the description and the references in the drawings are briefly described as follows:
FIG. 1 is an axial view schematically illustrating an automotive bumper attachment structure according to the present invention;
FIG. 2 is a schematic bottom view of the connecting and mounting structure for a bumper of an automobile according to the present invention;
FIG. 3 is a partial schematic structural view of the vehicle bumper attachment mounting structure according to the present invention;
FIG. 4 is a cross-sectional view taken along the A-A plane of the vehicle bumper attachment mounting structure shown in FIG. 3;
FIG. 5 is a cross-sectional view taken along the line B-B of the vehicle bumper attachment mounting structure shown in FIG. 3;
in the drawings, the reference numbers are respectively: 1. a bumper body; 2. a connecting part at the left side of the body; 3. a connecting part at the right side edge of the body; 4. flanging part; 5. an opening portion.
Detailed Description
The following detailed description of the embodiments of the present invention, such as the shapes and structures of the components, the mutual positions and connection relations among the components, the functions and operation principles of the components, will be made by referring to the accompanying drawings and the description of the embodiments:
as shown in the attached drawings 1-5, the utility model relates to an automobile bumper connecting and mounting structure, which comprises a bumper body 1, wherein the bumper body 1 comprises a body left side connecting part 2 and a body right side connecting part 3, a flange part 4 which is turned over in the inner side direction of the bumper body 1 is arranged at the edge of the body left side connecting part 2, and a flange part 4 which is turned over in the inner side direction of the bumper body 1 is arranged at the edge of the body right side connecting part 3. The structure provides an improved scheme aiming at the defects in the prior art. When setting up the bumper, 2 borders on the body left side of bumper body connecting portion set up 1 inboard direction of bumper body turn over flange portion 4, 3 borders on the body right side of connecting portion set up 1 inboard direction of bumper body turn over flange portion 4 that turns over, turn over the turn over flange portion twice, are the zigzag structure, and turn over flange portion and bumper body formula structure as an organic whole for the bumper body can integrated into one piece. When the bumper body 1 is connected, the body left side edge connecting part 2 of the bumper body 1 is connected with the fender on the left side of the automobile body, and the body right side edge connecting part 3 is connected with the fender on the right side of the automobile body. Thus, the arrangement of the flanging part is beneficial to thinning the bumper, reducing the weight and lowering the cost. Moreover, the structure greatly improves the surface shrinkage of the bumper body. The connecting and mounting structure for the automobile bumper is simple in structure, can reliably and effectively improve the strength of the flanging and mounting part of the bumper, and can also greatly improve the surface shrinkage of the bumper body and improve the performance.
The automobile bumper connecting and mounting structure is characterized in that the flanging part 4 at the edge of the connecting part 2 at the left side of the body of the automobile bumper connecting and mounting structure is arranged to be in an integral structure with the bumper body 1, and the flanging part 4 at the edge of the connecting part 2 at the left side of the body is arranged to be in a Z-shaped structure. The automobile bumper connecting and mounting structure is characterized in that the flanging part 4 at the edge of the body right side connecting part 3 of the automobile bumper connecting and mounting structure is arranged to be in an integral structure with the bumper body 1, and the flanging part 4 at the edge of the body right side connecting part 3 is arranged to be in a Z-shaped structure in section. According to the structure, the flanging part and the bumper body are integrally formed during machining, independent machining is not needed, the processes are reduced, and the machining cost is reduced. The flanging part and the bumper are of an integrated structure, the strength of the flanging part is effectively guaranteed, when the flanging part is connected with the fender, the connection is reliable, the strength is guaranteed to meet the requirement, and the connection reliability of the bumper is high.
The flanging part 4 of the automobile bumper connecting and mounting structure is provided with a hole part 5.
The bumper body 1 is characterized in that the body left side edge connecting part 2 is connected with a fender on the left side of the vehicle body, and the body right side edge connecting part 3 is connected with a fender on the right side of the vehicle body. The left fender of automobile body pass through the joint spare and be connected with 5 joints of trompil portion on the turn-ups portion 4 on 2 borders on the limit connecting portion of body left side. The fender on automobile body right side pass through the joint spare and be connected with the 5 joints of trompil portion on the turn-ups portion 4 on 3 borders on the edge of body right side limit connecting portion. Above-mentioned structure, joint spare and the trompil portion joint that corresponds on the fender, and the quantity that sets up of trompil portion sets up according to the fender size and with this body coupling's of bumper distance, and the trompil portion sets up according to the clearance.
The automobile bumper connecting and mounting structure is characterized in that a flange part 4 at the edge of a connecting part 2 at the left side of the body of the automobile bumper connecting and mounting structure and the bumper body 1 are arranged to form a structure with a cross section in a shape like a Chinese character ji. The automobile bumper connecting and mounting structure is characterized in that a flange part 4 at the edge of a connecting part 3 at the right side edge of the body of the automobile bumper connecting and mounting structure and the bumper body 1 are arranged to form a structure with a cross section in a shape like Chinese character 'ji'. By means of the structure, sink marks on the outer surface of the bumper body can be effectively prevented, and the flexible application of bumper thinning can be effectively adapted.
According to the connecting and mounting structure for the automobile bumper, when the bumper is arranged, the flanging part which is turned over in the inner side direction of the bumper body is arranged at the edge of the connecting part at the left side of the body of the bumper body, the flanging part which is turned over in the inner side direction of the bumper body is arranged at the edge of the connecting part at the right side of the body, the flanging part is turned over twice and is of a Z-shaped structure, and the flanging part and the bumper body are of an integrated structure, so that the bumper body can be integrally processed and formed. When the bumper body is connected, the body left side edge connecting part of the bumper body is connected with the fender on the left side of the vehicle body, and the body right side edge connecting part of the bumper body is connected with the fender on the right side of the vehicle body. Thus, the arrangement of the flanging part is beneficial to thinning the bumper, reducing the weight and lowering the cost. Moreover, the structure greatly improves the surface shrinkage of the bumper body. The connecting and mounting structure for the automobile bumper is simple in structure, can reliably and effectively improve the strength of the flanging and mounting part of the bumper, and can also greatly improve the surface shrinkage of the bumper body and improve the performance of the bumper.
The present invention has been described in connection with the accompanying drawings, and it is to be understood that the utility model is not limited to the specific embodiments disclosed, but is intended to cover various modifications, changes and equivalents of the embodiments of the utility model, and its application to other applications without departing from the spirit and scope of the utility model.
Claims (9)
1. The utility model provides a mounting structure is connected to car bumper which characterized in that: the connecting and mounting structure for the automobile bumper comprises a bumper body (1), wherein the bumper body (1) comprises a body left side edge connecting part (2) and a body right side edge connecting part (3), the body left side edge connecting part (2) is provided with a flanging part (4) which is turned over in the inner side direction of the bumper body (1), and the body right side edge connecting part (3) is provided with the flanging part (4) which is turned over in the inner side direction of the bumper body (1).
2. The automobile bumper attachment mounting structure according to claim 1, wherein: the automobile bumper connecting and mounting structure is characterized in that the flanging part (4) at the edge of the body left side edge connecting part (2) of the automobile bumper connecting and mounting structure is arranged to be integrated with the bumper body (1), and the flanging part (4) at the edge of the body left side edge connecting part (2) is arranged to be of a Z-shaped structure in cross section.
3. The automobile bumper attachment mounting structure according to claim 2, wherein: the automobile bumper connecting and mounting structure is characterized in that the flanging part (4) at the edge of the body right side edge connecting part (3) is arranged to be integrated with the bumper body (1), and the flanging part (4) at the edge of the body right side edge connecting part (3) is arranged to be of a Z-shaped structure.
4. The automobile bumper attachment mounting structure according to claim 3, wherein: the flanging part (4) of the automobile bumper connecting and mounting structure is provided with a hole part (5).
5. The automobile bumper attachment mounting structure according to claim 3, wherein: the bumper body comprises a bumper body (1), a body left side edge connecting part (2) and a body right side edge connecting part (3), wherein the body left side edge connecting part is connected with a fender on the left side of the vehicle body, and the body right side edge connecting part is connected with a fender on the right side of the vehicle body.
6. The automobile bumper attachment mounting structure according to claim 5, wherein: the fender on the left side of the automobile body is connected with the hole opening part (5) on the flanging part (4) on the edge of the connecting part (2) on the left side of the automobile body through a clamping part.
7. The automobile bumper attachment mounting structure according to claim 6, wherein: the fender on automobile body right side pass through the joint spare and be connected with trompil portion (5) joint on the turn-ups portion (4) on body right side limit connecting portion (3) border.
8. The automobile bumper attachment mounting structure according to claim 2, wherein: the automobile bumper connecting and mounting structure is characterized in that a structure with a cross section shaped like a Chinese character 'ji' is arranged between the flanging part (4) at the edge of the body left side connecting part (2) of the automobile bumper connecting and mounting structure and the bumper body (1).
9. The automobile bumper attachment mounting structure according to claim 3, wherein: the automobile bumper connecting and mounting structure is characterized in that a structure with a cross section shaped like a Chinese character 'ji' is arranged between the flanging part (4) at the edge of the body right side edge connecting part (3) of the automobile bumper connecting and mounting structure and the bumper body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320092.6U CN216508236U (en) | 2021-12-27 | 2021-12-27 | Connecting and mounting structure for automobile bumper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123320092.6U CN216508236U (en) | 2021-12-27 | 2021-12-27 | Connecting and mounting structure for automobile bumper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216508236U true CN216508236U (en) | 2022-05-13 |
Family
ID=81506304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123320092.6U Active CN216508236U (en) | 2021-12-27 | 2021-12-27 | Connecting and mounting structure for automobile bumper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216508236U (en) |
-
2021
- 2021-12-27 CN CN202123320092.6U patent/CN216508236U/en active Active
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