Novel chassis anti-collision structure

Abstract

The invention discloses a novel chassis anti-collision structure. The novel chassis anti-collision structure comprises an auxiliary frame, energy-absorbing boxes and energy-absorbing supports, frame installing holes are formed in the two ends of one side of the auxiliary frame, clamping grooves are clamped in the frame installing holes, buckles are arranged at the bottoms of the energy-absorbing supports and clamped into the clamping grooves cooperatively, crumple energy-absorbing regions are arranged in the middles of the energy-absorbing supports, installing supports are arranged at the topsof the energy-absorbing supports, multiple first bolts are arranged on the top side faces of the installing supports at intervals, multiple second bolts are arranged at the two ends of one side of each installing support, and multiple bolt installing holes are formed in the two ends of the bottom side face of each energy-absorbing box and fixedly connected with the corresponding second bolts. Through the chassis anti-collision structure, impact force brought by vehicle collision can be effectively absorbed, meanwhile, the chassis anti-collision structure is made of aluminum alloy materials, in this way, the weight of a whole vehicle can be effectively lowered, and the light weight of the whole vehicle is easily realized; in addition, the chassis anti-collision structure is simple, easy tomanufacture, low in machining difficulty, capable of lowering the cost for manufacturing the whole vehicle, reasonable in design, low in cost, high in functional practicability and suitable for application and popularization.

Description

technical field [0001] The invention relates to an anti-collision structure, in particular to a novel chassis anti-collision structure. Background technique [0002] With the development of society and the improvement of people's living standards, the world has entered the era of cars. Cars have brought great convenience to our lives and become the main means of transportation for us to go out. But the increase of automobiles also brings us great hidden dangers. The traffic accidents caused by automobile collisions and damages lead to a large number of casualties, and collisions will cause varying degrees of damage to automobile bodies. [0003] Chassis refers to the combination of four parts on the car, the transmission system, the driving system, the steering system and the braking system. The power of the car makes the car move and ensures normal driving. At the same time, a good chassis can ensure the safety of the driver. Chassis has the following classifications: Cl...

AI Technical Summary

Problems solved by technology

[0005] The technical problem to be solved by the present invention is to overcome the defects that the existing full-frame sub-frame is heavy, which is not conducive to the lightweight of the whole vehicle, and the production of the full-frame sub-frame is difficult and expensive, and provides a A new type of chassis anti-collision structure to solve the above problems

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