Bumper skin high in safety

Abstract

The invention relates to a bumper skin high in safety. The bumper skin is characterized in that the bumper skin is made of glass fiber reinforced plastics, the glass fiber reinforced plastics contain unsaturated polyester resin, the bumper skin comprises a skin body (1), and fog lamp frame through holes (2) are arranged on two sides of the skin body (1). The skin body (1) is provided with a plurality of clamping blocks (3) around the fog lamp frame through holes (2), the front ends of the clamping blocks (3) are bent downwards to form hooking heads (3.1), the front of the skin body (1) is provided with a ventilating port (4), a plurality of fixing columns (5) are arranged on the upper side and the lower side of the ventilating port (4), reinforcing ribs (6) are arranged on the outer sides of the fixing columns (5), and the bottoms of the reinforcing ribs (6) are fixed on the back of the skin body (1). The bumper skin high in safety is good in heat resistance and corrosion resistance, has good mechanical property, is strong in heat protection, and is firmly fixed with a vehicle frame and a fog lamp frame.

Description

(1) Technical field [0001] The invention relates to a high-safety bumper skin, which is located at the front end of an automobile bumper and belongs to the technical field of automobile plastic parts. (2) Background technology [0002] The collision that occurs when the car is running will cause huge damage to both people and the car, so the front and rear ends of the car are equipped with plastic bumpers to absorb the energy generated by the collision. The bumper skin is at the front end of the bumper, so the rationality and aesthetics of its structural design are very important. [0003] The heat resistance and corrosion resistance of conventional bumper skins are poor, and the tensile strength, bending strength and compressive strength are not high, and the thermal protection is poor, which cannot meet people's needs. [0004] The bumper skin has through holes for the fog light frame, which are used to fix the fog light frame. The bumper skin is provided with several blo...

AI Technical Summary

Problems solved by technology

However, this kind of fixing is not very firm. When the car is driving on a steeper section, it will vibrate strongly. thus affecting the safety performance of the car

[0005] In the past, the fixing of the bumper skin and the frame was not very reliable, and the car would vibrate strongly when driving on a steeper section. It will be loose, which will affect the safety performance of the car

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