The invention discloses an automobile bumper convenient to disassemble, assemble and replace. The device comprises a mounting plate, channel steel, a reinforcing plate, a plastic shell, a limiting plate, a limiting block, a movable plate, a first connecting rod, a second connecting rod, a buffer plate, an opening, a bolt, a nut, a fixed block, a steel plate, a screw rod, an energy absorption material, a first connecting plate, a sleeve, a movable rod, a sealing plug, a second connecting plate, a rotating shaft, a handle, a spline shaft, a round hole, a splicing piece, a groove, a clamping hook, a threaded rod, a spline sleeve and a long hole. The mounting structure has the beneficial effects that the mounting plate is adopted for stably mounting the automobile bumper, rapid connection can be achieved through the limiting plate, meanwhile, rapid fixing is achieved through cooperation of the built-in rotating shaft, the spline shaft and the spline sleeve, the dismounting and mounting convenience of the automobile bumper is improved, and the practicability is high. In addition, the side impact buffering capacity of the bumper can be improved, and the effective protection function can be achieved during front or side impact.

    本申请公开了一种便于拆装更换的汽车保险杠,其包括:安装板、槽钢、加强板、塑料外壳、限位板、限位块、活动板、第一连杆、第二连杆、缓冲板、开口、螺栓、螺母、固定块、钢板、螺杆、吸能材料、第一连接板、套管、活动杆、密封塞、第二连接板、转轴、手柄、花键轴、圆孔、拼合件、凹槽、卡勾、螺纹杆、花键套和长孔。本申请的有益之处在于其采用安装板进行汽车保险杠的稳定安装,并通过限位板可实现快速连接,同时利用内置的转轴以及花键轴和花键套的配合实现快速固定,有利于提高汽车保险杠的拆装便利性,且能够提高保险杠的侧面撞击的缓冲能力,能够在正面或侧面撞击时起到有效保护功能。


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    Title :

    Automobile bumper convenient to disassemble, assemble and replace


    Additional title:

    一种便于拆装更换的汽车保险杠


    Contributors:

    Publication date :

    2023-01-03


    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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