A handlebar vertical pipe is applied to a bicycle, the bicycle is provided with a handlebar piece and a front fork piece, the handlebar vertical pipe comprises a vertical pipe piece, the vertical pipe piece comprises a setting part used for installing the handlebar piece, a clamping and fixing part connected to the rear side of the setting part, and a front fork hole formed in the clamping and fixing part, opened downwards and used for allowing the front fork piece to penetrate through. The wire groove is formed in the bottom of the setting part, and the setting part is provided with two side walls which are oppositely arranged and are adjacent to the wire groove in a front-back extending mode. The clamping and fixing part is provided with two lower surrounding walls which are respectively connected with one side, adjacent to the front fork hole, of the side wall and respectively bypass two opposite sides of the front fork hole to extend to the rear side of the front fork hole, and the side wall and the lower surrounding walls jointly surround the wire groove and the front fork hole which are communicated with each other, so that the vertical pipe fitting is convenient to disassemble.

    一种把手立管,应用于自行车,所述自行车具有把手件及前叉件,所述把手立管包含立管件,所述立管件包括用于供所述把手件安装的设置部、连接于所述设置部后侧的夹固部、形成于所述夹固部且朝下开放地供所述前叉件穿设的前叉孔,及形成于所述设置部底部的线槽,所述设置部具有两个相对设置且前后延伸地相邻所述线槽的侧壁,所述夹固部具有两个分别连接所述侧壁相邻所述前叉孔的一侧并分别绕过所述前叉孔的两相反侧而延伸至所述前叉孔后侧的下环绕壁,所述侧壁与所述下环绕壁共同围绕相互连通的所述线槽及所述前叉孔,以利所述立管件方便拆卸。


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    Title :

    Handle vertical pipe


    Additional title:

    把手立管


    Contributors:
    CHEN JINGYU (author)

    Publication date :

    2023-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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