Automobile front end anti-collision assembly with hydraulic release buffer structure

Abstract

The invention relates to the technical field of automobile anti-collision assemblies, in particular to an automobile front end anti-collision assembly with a hydraulic release buffer structure, the automobile front end anti-collision assembly comprises an anti-collision mechanism, the anti-collision mechanism comprises a front protective cross beam, and connecting plates are fixedly welded at the left and right ends of the back surface of the front protective cross beam; the back face of each connecting plate is fixedly connected with an energy absorption rod piece through a first connecting piece, and one end of the back face of each energy absorption rod piece is fixedly connected with an automobile beam through a second connecting piece. The first energy absorption mechanism is arranged to be supported between the front protection cross beam and the automobile frame, by means of sliding friction between the first insertion rod and the first rod body and elastic supporting of the first spring, the impact force absorption and weakening capacity of the device when the device is impacted can be effectively improved in cooperation with resistance generated when hydraulic oil in the first rod body is extruded and discharged, and the anti-collision protection effect of the device is conveniently improved.

Description

technical field [0001] The invention relates to the technical field of automobile anti-collision assemblies, in particular to an automobile front-end anti-collision assembly with a hydraulic release buffer structure. Background technique [0002] With the development and progress of the economic level, the automobile industry is also developing rapidly. The number of cars in today's society is also increasing rapidly year by year. With the increase in the number of cars, relatively speaking, the number of car accidents is also increasing year by year. In order to improve the safety of the car while driving, many safety components are installed inside the car when the car is manufactured, so that the personal safety of the occupants in the car can be guaranteed to the greatest extent when an accident occurs. It is an important automobile safety protection component; [0003] The automobile safety protection devices in the prior art usually absorb and weaken the impact force ...

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of automobile front-end anti-collision assembly with hydraulic pressure release buffer structure, to solve the automobile front-end anti-collision assembly in the prior art proposed in the above-mentioned background technology, its absorption and weakening effect to impact force is comparatively weak. General, and the problem that the energy absorption effect is reduced when receiving a side impact

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