The invention discloses a bottom fork protective cover mounting structure which comprises a bottom fork assembly, a rear fender and a bottom fork protective cover, a box is arranged on the rear fender, a clamping groove is formed in one side face of the box in the first direction, and the clamping groove is provided with a fifth matching face and a fourth matching face opposite to the fifth matching face; an insertion piece detachably connected with the clamping groove is arranged on the inner wall of the bottom fork protective cover, a plurality of ribs are arranged on the insertion piece, the end faces of the ends, away from the insertion piece, of the ribs abut against the fourth matching face, the insertion piece is provided with a third matching face opposite to the ribs, and the third matching face abuts against the fifth matching face. Compared with a common method that two bolts are used for fastening, one step bolt is used for fastening on one side, the assembling precision is improved, bolt exposure is reduced, the purpose of fastening is achieved by combining the cooperation of the inserting piece and the box, the disassembling and assembling mode is simple and easy, the problem of misoperation of other people cannot be caused, and the structure is safe and reliable; and the problems of loosening and shaking are avoided.

    本发明公开了一种平叉护罩安装结构,包括:平叉总成、后挡泥板和平叉护罩,其中,后挡泥板上设有一盒子,盒子的一侧面向第一方向开设有卡槽,卡槽具有一第五配合面和与第五配合面相对的第四配合面;平叉护罩的内壁设有一与卡槽可拆卸地连接的插片,插片上设有若干筋条,若干筋条远离插片的一端的端面均抵于第四配合面,插片具有与筋条相背的第三配合面,第三配合面抵于第五配合面。本发明相较于常见的使用两颗螺栓进行紧固,单侧靠一颗台阶螺栓紧固,提高了装配精度,减少螺栓外露,再结合插片与盒子配合达到紧固的目的,拆装方式简单容易,不会造成他人误操作问题,该结构安全可靠,装到车上后,不会出现松动、晃动问题。


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    Title :

    Bottom fork shield mounting structure


    Additional title:

    一种平叉护罩安装结构


    Contributors:
    YANG YANWEN (author) / WU RENDI (author) / LEE JA-JUN (author)

    Publication date :

    2023-12-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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