The invention relates to the technical field of tow hook cover plates, and discloses a tow hook cover plate supporting structure and a bumper assembly, the tow hook cover plate supporting structure comprises a bumper, a front-back through mounting hole is formed in the front surface of the bumper, a cover plate is arranged in the mounting hole, and movable grooves are formed in the top and the bottom of the cover plate; a pressing plate and a pulling plate are rotationally connected to the interiors of the two movable grooves correspondingly, four fixing blocks are fixed to the rear surface of the cover plate, first storage holes are formed in the sides, away from the movable grooves, of the fixing blocks correspondingly, and first springs are fixed to the interiors of the first storage holes; the fixing block, the first clamping block, the first pull rope, the second pull rope, the pressing plate, the pressing block, the first magnetic block, the L-shaped block and the pull plate are arranged, so that when the cover plate needs to be disassembled, the pressing plate is pressed by fingers, the pressing plate drives the pressing block to move, the pressing block pulls the second pull rope, the second pull rope pulls the first pull rope, and the first pull rope pulls the first clamping block.

    本发明涉及拖钩盖板技术领域,且公开了:一种拖钩盖板支撑结构及保险杠总成,包括保险杠,所述保险杠的前表面开设有前后贯穿的安装孔,所述安装孔的内部设有盖板,所述盖板的顶部和底部均开设有活动槽,两个所述活动槽的内部分别转动连接有按压板和拉板,所述盖板的后表面固定有四个固定块,所述固定块远离所述活动槽的一侧均开设有第一收纳孔,所述第一收纳孔的内部固定有第一弹簧,设置固定块、第一卡块、第一拉绳、第二拉绳、压板、压块、第一磁块、L形块和拉板,这样需要拆卸盖板的时候,手指按压压板,压板带着压块移动,压块拉动第二拉绳,第二拉绳拉动第一拉绳,第一拉绳拉动第一卡块。


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    Title :

    Towing hook cover plate supporting structure and bumper assembly


    Additional title:

    一种拖钩盖板支撑结构及保险杠总成


    Contributors:
    XIE CHENGCHUN (author) / FAN XIANMING (author) / DONG JIAJIA (author)

    Publication date :

    2023-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS



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