The invention relates to a brake handle device and a bicycle, the brake handle device comprises a handlebar, a fixing seat and a brake handle, the handlebar is provided with a grip portion extending in the left-right direction; the brake handle comprises a mounting part extending in the up-down direction and a handle part extending in the left-right direction from the lower end of the mounting part. The fixing seat is provided with a first end part and a second end part, the first end part is fixedly arranged on the handlebar, the upper part of the mounting part is rotatably connected to the second end part around a rotating center line, and the rotating center line extends in the left-right direction. The second end part is provided with a connecting part for fixing a brake cable, the lower part of the mounting part is provided with a through hole for the brake cable to penetrate out in a sliding fit manner, and the distance between the connecting part and the through hole is gradually increased in the process that the brake handle rotates around the rotating center line and moves close to the handlebar. When the brake handle device is used, gripping force of an operator is even, and meanwhile more labor is saved.

    本发明涉及一种制动把手装置及自行车,制动把手装置包括:车把,固定座和制动手把,所述车把具有沿左右方向延伸握把部;所述制动手把包括沿上下方向延伸的安装部,以及自所述安装部的下端沿左右方向延伸的把手部;所述固定座具有第一端部与第二端部,所述第一端部固设于所述车把上,所述安装部的上部绕旋转中心线转动地连接在所述第二端部上,所述旋转中心线沿左右方向延伸。所述第二端部上设有用于固定刹车线的连接部,所述安装部的下部具有供所述刹车线滑动配合地穿出的穿孔,所述制动手把绕所述旋转中心线转动而趋近所述车把运动的过程中,所述连接部与所述穿孔之间的间距逐渐增大。在使用该制动把手装置时,操作者握力均匀同时也更加省力。


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    Titel :

    Brake handle device and bicycle


    Weitere Titelangaben:

    制动把手装置及自行车


    Beteiligte:
    GAO XIANG (Autor:in) / WANG XINYU (Autor:in)

    Erscheinungsdatum :

    2023-09-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet



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