The invention relates to the technical field of gear shifting poking devices, and discloses a bicycle linkage type gear shifting poking device which comprises a main body and a control module, a poking rod is arranged in the main body, the poking rod and the main body are hinged and rotate relatively, and the control module obtains a signal according to the swing position of the poking rod and sends a gear shifting instruction to a transmission. The driving lever comprises a first driving lever and a second driving lever which rotate coaxially, and the first driving lever and the second driving lever are overlapped up and down at the position close to the hinged position, so that the first driving lever drives the second driving lever to move from the static position to the operation position when moving from the static position to the operation position. The tail end of the first deflector rod and the tail end of the second deflector rod are arranged front and back in the rotating axis direction. Due to the linkage of the two shifting rods, the space of the shifting rods in the shifting device main body can be saved; the tail ends of the two shifting rods are arranged front and back in the rotating axis direction, compared with a traditional mode that the tail ends are arranged front and back in the rod direction, mistaken pressing can be avoided more easily, and pressing is smoother.

    本发明涉及换挡拨动器技术领域,公开了一种自行车联动式换挡拨动器,包括主体和控制模块,所述主体内设置有拨杆,所述拨杆与所述主体铰接相对转动,所述控制模块根据拨杆的摆动位置获取信号,向变速器发送换挡指令,所述拨杆包括同轴转动的第一拨杆和第二拨杆,第一拨杆和第二拨杆在靠近所述铰接处上下重叠,使得第一拨杆从静止位置向操作位置移动时带动第二拨杆也从静止位置向操作位置移动,所述第一拨杆末端与第二拨杆末端沿转轴线方向前后排列。两个拨杆的联动,可以节省拨杆在拨动器主体内的空间;两个拨杆末端沿转轴线方向前后排列,相对于传统的沿杆方向前后排列,可以更容易避免错按,且按压更顺手。


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    Title :

    Linkage type gear shifting poker of bicycle


    Additional title:

    一种自行车联动式换挡拨动器


    Contributors:
    LIN JIEHUANG (author) / YAN PU (author) / LI JICHU (author)

    Publication date :

    2025-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62K Fahrräder , CYCLES



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