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Bumper body and side bracket installation structure

A bumper body and automobile bumper technology, which is applied in the structural field of snap-fitting of bumpers, can solve problems such as inability to use, and achieve the effects of optimized appearance, reliable installation, and simple and practical structure

Inactive Publication Date: 2011-01-19
CHONGQING CHANGAN AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above factors prevent the use of plastic (metal) brackets

Method used

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  • Bumper body and side bracket installation structure
  • Bumper body and side bracket installation structure
  • Bumper body and side bracket installation structure

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] see image 3 and Figure 4 , the structure of the improved new bumper side bracket 9 is to set the V-shaped pin 10 at the position corresponding to the corner of the vehicle body, and the V-shaped pin 10 is formed on the plane of the new bumper side bracket 9 corresponding to the corner position of the vehicle body, which is A flat V-shaped boss with the V-shaped tip facing the end of the new bumper side bracket 9 serves as the guide head 6 . There are bumper body support surfaces 7 on both sides of the V-shaped pin 10 that are lower than the plane of the V-shaped pin, and the two side walls of the V-shaped pin 10 serve as the limiting surfaces 8 for the bumper body to be installed.

[0017] see Figure 5 , At the same time, a V-shaped groove 11 is correspondingly designed on the bumper body 4, and the V-shaped pin 10 is inserted into the V-shaped groove 11 to realize the clamping and fixing of the bumper body 4 and the new bumper side bracket 9. The bumper body 4 pas...

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PUM

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Abstract

The invention provides a bumper body and side bracket installation structure, which is provided with a bumper side bracket and the bumper body, wherein the position on the bumper side bracket, which corresponds to the corner position of an automobile body, is added with a V-shaped pin, and a V-shaped groove is designed on the bumper body, and the V-shaped pin and the V-shaped groove are clamped and fixed. The invention has simple and practical structure, and realizes reliable installation of the bumper when automobile body space is insufficient and can not provide installation position, thereby finally optimizing the appearance of a passenger car.

Description

technical field [0001] The invention relates to an automobile bumper, in particular to a structure for clamping and fixing the bumper. Background technique [0002] At present, in order to obtain a good appearance for passenger cars (especially mid-to-high-end passenger cars), plastic (or metal) brackets are often used to fasten the bumper to the body. This structure is realized by the cooperation of the bumper bracket, the bumper body and the body parts, and has the advantages of wide application range, strong stability and good adjustability. The process of implementing this structure: figure 1 and figure 2 As shown, the figure only represents the left side, and the right side is symmetrical with the left side. First, the body 1 needs to provide the installation space and the positioning and fixing structure of the original bumper side bracket 2 and the bumper rear bracket 3; then the original bumper side bracket 2 and the bumper rear bracket 3 are fixed on the body 1 ...

Claims

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Application Information

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IPC IPC(8): B60R19/24
Inventor 顾浩王佐辅许弦申涛
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD