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.

    本发明涉及汽车防撞总成技术领域,具体为一种具有液压释放缓冲结构的汽车前端防撞总成,包括防撞机构,所述防撞机构包括有前防护横梁,且前防护横梁的背面左右两端处均固定焊接有连接板,每个所述连接板的背面均通过第一连接件固定连接有吸能杆件,所述吸能杆件的背面一端上通过第二连接件固定连接有汽车大梁。本发明通过设置吸能机构一支撑在前防护横梁和汽车大梁之间,借助于插杆一和杆身一之间的滑动摩擦,以及弹簧一的弹性支撑,配合杆身一内部液压油被挤压泄出时的阻力,可以有效的提升该装置受撞击时对撞击力吸收削弱的能力,便于提升该装置的抗撞击防护效果。


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    Title :

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


    Additional title:

    一种具有液压释放缓冲结构的汽车前端防撞总成


    Contributors:
    CHEN YINMEI (author)

    Publication date :

    2021-10-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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