Lightweight, high-strength and corrosion-resistant bumper

A bumper and corrosion-resistant technology, applied in the field of bumpers, can solve the problems of being easily damaged, affecting the aesthetics of vehicles, and low corrosion resistance of bumpers, so as to achieve the effect of improving corrosion resistance and ensuring aesthetics.

Inactive Publication Date: 2013-01-30
JIANGYIN XIETONG AUTOMOBILE ACCESSORY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The bumpers of trucks were mostly made of plastic. However, the strength of plastic bumpers is not high, and they cannot withstand high-strength impacts. Moreover, the corrosion resistance of plastic bumpers is not high, and the vehicle is easily damaged after long-term use. , affecting the aesthetics of the vehicle

Method used

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  • Lightweight, high-strength and corrosion-resistant bumper

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Embodiment Construction

[0010] see figure 1 , the present invention relates to a lightweight, high-strength, corrosion-resistant bumper, the bumper is divided into three-layer structure from top to bottom, the middle layer of the three-layer structure is glass fiber 1, the upper layer of glass fiber 1 and The lower layers are all unsaturated resin films 2 .

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Abstract

The invention relates to bumpers, in particular to a lightweight, high-strength and corrosion-resistant bumper, and belongs to the technical field of vehicular exterior trimming parts. The lightweight, high-strength and corrosion-resistant bumper is characterized in that the bumper is in a three-layer structure from top to bottom, the middle layer is made of glass fibers (1), and the upper layer and the lower layer are made of unsaturated resin films (2). The lightweight, high-strength and corrosion-resistant bumper is made of glass fibers, so that light weight and high strength of the bumper are guaranteed. The unsaturated resin films are disposed on the upper surface and the lower surface of the glass fibers, so that corrosion resistance of the bumper is improved, and attractiveness of vehicles is guaranteed.

Description

technical field [0001] The invention relates to a bumper, in particular to a lightweight, high-strength, corrosion-resistant bumper, which belongs to the technical field of automobile exterior decorations. Background technique [0002] The bumpers of trucks were mostly made of plastic. However, the strength of plastic bumpers is not high, and they cannot withstand high-strength impacts. Moreover, the corrosion resistance of plastic bumpers is not high, and the vehicle is easily damaged after long-term use. , affecting the aesthetics of the vehicle. Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a lightweight, high-strength, corrosion-resistant bumper. [0004] The purpose of the present invention is achieved like this: [0005] The light-weight, high-strength, corrosion-resistant bumper of the present invention, the bumper is divided into a three-layer structure from top to bottom, the middle ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R19/03B32B17/02B32B17/10
Inventor 钱德洪
Owner JIANGYIN XIETONG AUTOMOBILE ACCESSORY
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