The invention relates to the field of automobiles, in particular to a new energy automobile anti-collision structure which comprises a bottom plate, a fixing mechanism, a shell, an abutting mechanism,a buffering mechanism, a buffering chamber, a reset spring, a pressing plate, a supporting rod, an extrusion plate, a telescopic spring, a sliding groove, a pulley, a baffle and a movable block. Thebeneficial effects of the invention are that: abutting mechanisms are installed in the two ends of the bottom plate and the two ends of the shell. The inner side wall of the shell can be protected against collision; when the shell is collided and extruded by external force, the two supporting rods on one sides of the multiple pressing plates abut against the multiple movable blocks. Under the action of a return spring, the plurality of movable blocks shrink and deform, therefore, a buffering effect is achieved; and meanwhile, the pressure borne by the multiple supporting rods is conducted to the side walls of the extrusion plates at the two ends of the buffer chamber correspondingly, so that the two extrusion plates slide along the side walls of the baffles under the action of the telescopic springs, part of the pressure is decomposed, and the situation that the bottom plate is impacted by external force in the vertical direction, and consequently the bottom plate is damaged is effectively prevented.

    本发明涉及汽车领域,具体的说是一种新能源汽车防撞结构,包括底板、固定机构、外壳、抵触机构、缓冲机构、缓冲室、复位弹簧、压板、支撑杆、挤压板、伸缩弹簧、滑槽、滑轮、挡板和活动块。本发明的有益效果是:在底板和外壳的两端内部安装有抵触机构,有利于对外壳内侧壁进行抵触防护,当外壳受到外力碰撞挤压时,多个压板一侧的两个支撑杆对多个活动块进行抵触,在复位弹簧的作用下,多个活动块收缩形变,从而起到了缓冲的作用,同时多个支撑杆受到的压力分别传导至缓冲室两端的挤压板侧壁,从而使两个挤压板在伸缩弹簧的作用下沿所述挡板侧壁滑动,从而使一部分压力得到分解,有效的防止垂直方向的外力对底板进行冲击,导致底板的损坏。


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    Title :

    New energy automobile anti-collision structure


    Additional title:

    一种新能源汽车防撞结构


    Contributors:
    JIA CHUNTENG (author) / LI ZHICHENG (author)

    Publication date :

    2020-06-05


    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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