Automobile buffering anti-collision beam

Abstract

The invention relates to the technical field of new energy automobile accessories, in particular to an automobile buffering anti-collision beam which comprises an outer anti-collision frame, two telescopic energy absorption mechanisms, a transmission wheel set, an inclined blocking frame mechanism and an inner mounting frame. The outer ends of the two telescopic energy absorption mechanism are rotatably connected with two ends of the outer anti-collision frame. The inner ends of the two telescopic energy absorption mechanisms are fixedly connected with the two ends of the inner mounting frame;the inner ends of the two telescopic energy absorption mechanisms are each fixedly connected with one transmission wheel set, and the two telescopic energy absorption mechanisms are in transmission connection with the two transmission wheel sets; the upper ends of the two transmission wheel sets are in sliding fit with the inclined blocking frame mechanism, and the inclined blocking frame mechanism is rotationally connected to the outer anti-collision frame. According to the automobile buffering anti-collision beam, the outer anti-collision frame, the telescopic energy absorption mechanism and the connecting rod buffering mechanism are arranged and matched to form multi-stage buffering, and the buffering energy absorption effect is good.

Description

technical field [0001] The invention relates to the technical field of new energy automobile accessories, and more specifically relates to an automobile buffer and anti-collision beam. Background technique [0002] With the continuous improvement of people's growing material living standards, more and more cars are owned. The popularization of cars creates a better life for human social life, changes people's lifestyles to a certain extent, improves the quality of life, and expands the scope of social interaction. , to facilitate travel, increase economic development, improve work efficiency. The birth of automobiles has brought various conveniences to human life, and at the same time caused increasing traffic accidents. Car accidents have also brought many shadows to human beings. Drivers and passengers long for more protection for people and vehicles when traveling. In order to improve the safety of the vehicle, anti-collision devices are installed at the front and rear e...

AI Technical Summary

Problems solved by technology

In order to improve the safety of the vehicle, anti-collision devices are installed at the front and rear ends of the car, but in the prior art, ordinary anti-collision devices have low safety performance and poor cushioning effect

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