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Heat insulation fixing device for t high-temperature area wire harness of automobile engine compartmen

A technology of engine compartment and fixing device

Active Publication Date: 2020-03-24
LINYI UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The car is composed of many components. The engine is one of the core components of the car. The quality of the engine operation affects the service life of the car. The engine will be connected to the wiring harness, and the engine will generate more heat when it is running. The wiring harness connected to the engine Tape or other telescopic bundles are used for simple fixing, and the heat generated by the engine will have a certain impact on the wiring harness and accelerate the aging of the wiring harness. Moreover, the fixing strength of such a cable fixing device is not high, and it is often caused by vibration. or other reasons for pulling fracture

Method used

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  • Heat insulation fixing device for t high-temperature area wire harness of automobile engine compartmen
  • Heat insulation fixing device for t high-temperature area wire harness of automobile engine compartmen
  • Heat insulation fixing device for t high-temperature area wire harness of automobile engine compartmen

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Embodiment Construction

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0031] see Figure 1-5 , the present invention provides a technical solution: a heat insulation fixing device for a wiring harness in a high temperature area of ​​an automobile engine compartment, comprising a first fixing component 1, a first wiring harness fixing tube 8, a wiring harness routing portion 9, a second fixing component 10 and a first fixing component 10. Two wire harness fixing pipes 11, the first fixing assembly 1 incl...

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Abstract

The invention discloses a heat insulation fixing device for a wire harness in a high-temperature area of an automobile engine compartment. The heat insulation fixing device comprises a first fixing assembly, a first wiring harness fixing pipe, a wiring harness wiring part, a second fixing assembly and a second wiring harness fixing pipe, and the first fixing assembly comprises a first connecting pipe, a branch pipe and a second connecting pipe, the two ends of the branch pipe are installed in the first connecting pipe and the second connecting pipe in a sliding fit mode, first fixing holes areformed in the first connecting pipe, the branch pipe and the second connecting pipe correspondingly, and two clamping edges are welded to one side of the first connecting pipe and one side of the second connecting pipe correspondingly. The first fixing assembly is formed by combining the first connecting pipe, the branch pipe and the second connecting pipe, so that the positions of the first connecting pipe and the second connecting pipe can be adjusted, the fixing flexibility of the wire harness is improved, the first fixing assembly and the second fixing assembly can be combined and installed, and the wiring length of the first fixing assembly can be increased conveniently.

Description

technical field [0001] The invention relates to the field of automobile parts, in particular to a heat insulation fixing device for a wire harness in a high temperature area of ​​an automobile engine compartment. Background technique [0002] With the continuous development of society, the automobile industry has developed rapidly. The car is composed of many components. The engine is one of the core components of the car. The quality of the engine operation affects the service life of the car. The engine will be connected to the wiring harness, and the engine will generate more heat when it is running. The wiring harness connected to the engine Tape or other telescopic bundles are used for simple fixing, and the heat generated by the engine will have a certain impact on the wiring harness and accelerate the aging phenomenon of the wiring harness. Moreover, the fixing strength of such a cable fixing device is not high, and it is often caused by vibration. or other reasons f...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/02B60R13/08H02G3/04
CPCB60R16/0215B60R13/0838B60R13/0846B60R13/0869H02G3/0412
Inventor 陈佩江张美
Owner LINYI UNIVERSITY
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