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Top cover decoration strip installation buckle

A decorative strip and buckle technology, which is applied in the direction of transportation, packaging, and vehicle parts, can solve problems such as failure to connect the buckle, dislocation of the installation buckle, and insecurity, so as to facilitate installation and adjustment, make the installation position reasonable, and compensate for relative errors. Effect

Inactive Publication Date: 2015-12-23
JIANGXI CHANGHE AUTO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the lateral offset of the rivets welded on the top cover relative to the theoretical data due to the welding precision error of the parts and the body, which causes the rivets welded on the top cover and the individual installation buckles on the top cover decorative strip Misalignment, resulting in the phenomenon that the card cannot be connected and is not reliable

Method used

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  • Top cover decoration strip installation buckle
  • Top cover decoration strip installation buckle
  • Top cover decoration strip installation buckle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0011] Example: A preferred embodiment of the present invention is as follows. The buckle is installed on the top cover decorative strip, the buckle body 1 is provided with a mounting hole 13, the diameter of the mounting hole 13 is 2 mm larger than the diameter of the big head of the rivet 3; a positioning chute 11 extends from the side of the mounting hole 13, and the positioning chute 11 It is an oblong hole, the diameter of which is 0.4mm larger than the diameter of the small head of rivet 3, and the length is as long as possible. The projected length of its length in the transverse direction of the vehicle must be greater than the cumulative tolerance of the position of rivet 3, so as to compensate for the rivet caused by the welding process of the body. 3 The position is offset in the lateral direction of the vehicle. The limiting boss 12 provided between the positioning chute 11 and the mounting hole 13 can prevent the buckle body 1 from slipping out of the rivet 3 . ...

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Abstract

The invention discloses a top cover decoration strip installation buckle; a buckle body comprises a frame-shaped part; the frame-shaped part is rectangular; a separation plate is arranged in the frame-shaped part, and is provided with a positioning chute; an installation hole is formed in one end of the positioning chute; a limiting boss is arranged in the connected place of the installation hole and the positioning chute; a positioning piece is arranged outside a long edge at one side of the frame-shaped part; the two ends of the long frame of the frame-shaped part are both extended and provided with elastic legs; guide surfaces are arranged at the outer sides of the ends of the elastic legs; limiting pieces are arranged in middle of short borders at the two ends of the frame-shaped part; and a convex block is arranged at the end of the limiting piece. As opposite positions of rivets welded on the buckle body and a top cover are adjusted, the reasonability of installation position of the buckle body can be guaranteed, the relative error of the welding position of the rivet on the top cover is made up, a top cover decoration strip can be firmly fixed, and the installation adjustment is more convenient.

Description

technical field [0001] The invention relates to an automobile decorative strip, in particular to an adjustable top cover decorative strip installation buckle. Background technique [0002] At present, most of the installation structures of the decorative strips on the roof of automobiles that are widely used are snap-in structures. The clip-on structure is to install multiple decorative strip installation buckles on the top cover decorative strip, and then through the decorative strip installation buckles and the rivets welded on the top cover, the top cover decorative strip is fixed. However, due to the accumulation of welding tolerances in the body structure and parts assembly, the position of the rivets welded on the roof may have a lateral offset relative to the theoretical data, resulting in the individual installation buckles of the roof trim and the welded rivets on the roof during installation. The rivets are misplaced, the guide edge of the installation buckle of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R13/04
CPCB60R13/04
Inventor 李坤林姜少华王中华孙平苏志新徐劲风郭韬付琪文詹立稀尹叶何肖奎曹忠强
Owner JIANGXI CHANGHE AUTO
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