Family car bumper

Abstract

The invention provides a family car bumper, which comprises a front bumper body and a rear bumper body, a plurality of round hole fixing strips are sequentially arranged on the inner side wall of the front bumper body from top to bottom in parallel, and a tightening wheel assembly is arranged at one end of each round hole fixing strip. An elastic rope is movably inserted into the end, away from the tightening wheel assembly, of the rear bumper bar body along the through hole track of the round hole fixing strip in a penetrating mode, one end of the elastic rope is connected with a ring buckle and abuts against the opening portion of the through hole in the end, away from the tightening wheel assembly, of the round hole fixing strip through the ring buckle, and three sets of buffering movable plates are sequentially installed on the inner side wall of the rear bumper bar body from left to right; hollow buffer strips are arranged at the upper ends of the three sets of buffer movable plates and connected with the inner side wall of the rear bumper body from left to right in a hot melting mode, and elastic rubber strips are arranged in the hollow buffer strips. The method not only enhances the toughness of the front and rear bumpers of the vehicle, but also provides a simple and quick treatment mode for the problem of small deformation and depression of the bumpers, and reduces the use cost of the vehicle.

Description

technical field [0001] The invention mainly relates to the technical field of auto parts, in particular to a family car bumper. Background technique [0002] The car bumper is a safety device that absorbs and moderates external impact and protects the front and rear of the car body. When the car or the driver is under the force of the collision, the buffering device is produced. [0003] Most of the existing car bumpers are stamped and formed of single-layer plastic materials, which have different styles according to different models, but the basic function is to bring buffering effect to accidental collisions. In fact, the frequency of use of family cars is very high. Some small collisions are unavoidable, and after the collision, the bumper is easily deformed and dented. At this time, the owner needs to spend a certain amount of money to repair it, which leads to the continuous increase of the use cost of the vehicle. A bumper for an easy and quick fix is ​​a must. Con...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing car bumpers are stamped and formed of single-layer plastic materials, which have different styles according to different models, but the basic function is to bring buffering effect to accidental collisions. In fact, the frequency of use of family cars is very high. Some small collisions are unavoidable, and after the collision, the bumper is easily deformed and dented. At this time, the owner needs to spend a certain amount of money to repair it, which leads to the continuous increase of the use cost of the vehicle. Bumpers for easy and quick fixes are a must

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