The invention discloses a front anti-collision beam assembly of an automobile. The front anti-collision beam assembly comprises a front anti-collision beam, two energy absorption boxes connected to the rear side of the front anti-collision beam and longitudinal beam connecting plates connected to the rear ends of the energy absorption boxes. The front anti-collision beam comprises a main beam extending left and right, end beams connected to the two ends of the main beam and a sliding beam connected with the end beams in a sliding mode. Wherein the end beam and the sliding beam are both in an arc shape, and the end beam and the sliding beam are bent towards the rear side of the main beam; an end beam cavity is formed in the end beam, and the sliding beam is arranged in the end beam cavity in a clearance fit mode. And a locking mechanism is connected between the sliding beam and the end beam. According to the automobile front anti-collision beam assembly, telescopic adjustment can be achieved by arranging the sliding beam so as to meet the space requirement during installation, and the crumple energy absorption performance of the front anti-collision beam can be improved.

    本发明公开了一种汽车前防撞梁总成,包括前防撞梁、连接在所述前防撞梁的后侧的两个吸能盒和连接在所述吸能盒的后端的纵梁连接板;所述前防撞梁包括左右延伸的主梁、连接在所述主梁的两端的端梁和与所述端梁滑动连接的滑动梁;其中,所述端梁和所述滑动梁均呈弧形,所述端梁和所述滑动梁朝向所述主梁的后侧弯曲;所述端梁中具有端梁空腔,所述滑动梁间隙配合在所述端梁空腔中;所述滑动梁与所述端梁之间连接有锁止机构。本发明公开的一种汽车前防撞梁总成,其通过配置滑动梁,可实现伸缩调节,以满足安装时的空间需要,也有利于提升前防撞梁的溃缩吸能性能。


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    Title :

    Automobile front anti-collision beam assembly


    Additional title:

    一种汽车前防撞梁总成


    Contributors:
    JIANG DI (author) / ZHONG LELE (author) / HU YUEGU (author) / PAN WEILI (author)

    Publication date :

    2023-03-07


    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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