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Reinforced flanging structure of a sheet metal bracket

A technology of flanging structure and sheet metal bracket, which is applied in the direction of circuit or fluid pipeline, transportation and packaging, vehicle parts, etc., can solve the problem of cutting wire harness, etc., achieve low cost, reasonable design of flanging structure, and improve safety Effect

Active Publication Date: 2018-08-10
CHERY AUTOMOBILE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Part of the wire harness problem is caused by the wire harness being cut off by the sheet metal bracket. We know that in order to increase the strength of some sheet metal brackets, we need to design flanging, but some sheet metal brackets are very close to the wire harness. The design of the flanging Risk of cutting the harness

Method used

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  • Reinforced flanging structure of a sheet metal bracket
  • Reinforced flanging structure of a sheet metal bracket

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Experimental program
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Embodiment Construction

[0017] The specific implementation manner of the present invention will be described in further detail below by describing the embodiments with reference to the accompanying drawings.

[0018] Such as figure 1 and figure 2 As shown, the flanging structure of the sheet metal support is strengthened. The flanging structure is located at the edge of the sheet metal support. The sheet metal support is a strip structure. Both sides of the sheet metal support 2 are provided with a flanging structure to improve the strength of the sheet metal support.

[0019] The flanging structure is a U-shaped structure and / or a ferrule is provided on the edge of the flanging structure. Prevent the flanging structure of the sheet metal bracket from cutting the wire harness, improve the safety of the car, and have a simple structure and low cost.

[0020] The edge of the flanging structure is a circular arc transition. The flange opening of the U-shaped structure faces away from the wiring harn...

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PUM

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Abstract

The invention discloses a strengthened flanging structure of a metal plate bracket. The flanging structure is positioned on the edge of the metal plate bracket, and adopts a U-shaped structure and / or a clamping sleeve is arranged on the edge of the flanging structure; and an arc transition is adopted for the edge of the flanging structure. The strengthened flanging structure of the metal plate bracket disclosed by the invention is reasonable in design, the flanging structure adopts the U-shaped structure or the clamping sleeve is arranged on the flanging edge of the metal plate bracket, so that the flanging structure of the metal plate bracket is prevented from cutting off wiring harnesses; the safety of a vehicle is improved; and besides, the strengthened flanging structure disclosed by the invention is simple in structure and low in cost.

Description

technical field [0001] The invention relates to the technical field of automobiles, in particular to a reinforced flanging structure of a sheet metal bracket. Background technique [0002] In automobile safety accidents, many accidents are caused by problems with wiring harnesses. Part of the problem with the wire harness is caused by the wire harness being cut off by the sheet metal bracket. We know that in order to increase the strength of some sheet metal brackets, we need to design flanging, but some sheet metal brackets are very close to the wire harness. The design of the flanging There is a risk of cutting the wiring harness. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the technical problem to be solved by the present invention is to provide a reinforced flanging structure of the sheet metal bracket, so as to prevent the flanging structure of the sheet metal bracket from cutting the wire harness. [0004] In order to solve the p...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R16/02
CPCB60R16/0215
Inventor 赵晓方鲍彪夏琼徐晓祥李海颖
Owner CHERY AUTOMOBILE CO LTD