The invention discloses a lockable handlebar, and relates to the technical field of rollator handlebars, and the lockable handlebar is characterized by comprising a locking handlebar mechanism and a core frame mechanism, and the locking handlebar mechanism is sleeved on the core frame mechanism; the core frame mechanism comprises a handlebar fixing rod, a plurality of sets of track fixing columns, a fixing frame and a handlebar shell. The fixing frame clamping groove is fixedly formed in the handlebar shell, and the end of the handlebar fixing rod is fixedly connected with the fixing frame clamping groove. The multiple sets of track fixing columns are arranged in the length direction of the handlebar, the number of each set of track fixing columns is multiple, and the multiple fixing columns are distributed along the side wall of the handlebar fixing rod in an equal-arc-length mode. When the handlebar locking mechanism is locked, the handlebar locking mechanism can be accurately suitable for a proper position, the mode that a handlebar is isolated from a motor through shielding induced current is not used any more, and a circuit is simplified; during operation, the hands do not need to leave the handlebar, safety is improved, and in addition, the overall stability of the handlebar is improved.

    本发明公开了一种可锁止的车把,涉及助行车车把技术领域,其技术方案要点是:包括锁止车把机构和核心框架机构,所述锁止车把机构套结于核心框架机构上;所述核心框架机构包括车把固定杆、多组轨道固定柱、固定框架和车把外壳;所述固定框架卡槽固定安装于车把外壳上,所述车把固定杆的端部与固定框架卡槽固定连接;多组所述轨道固定柱沿车把长度方向设置,每组所述轨道固定柱的数量为多个,且多个所述固定柱沿车把固定杆的侧壁等弧长分布。该锁止车把机构在锁止时,能准确适用合适的位置,不再使用屏蔽感应电流将车把与电机的隔绝的方式实现,电路有所简化;操作时,手部不用离开车把,增加了安全性,此外还提升了车把的整体稳定性。


    Access

    Download


    Export, share and cite



    Title :

    Lockable handlebar


    Additional title:

    一种可锁止的车把


    Contributors:
    GE RUICHANG (author) / SON JUN-SE (author)

    Publication date :

    2024-04-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



    Lockable bicycle handlebar hardware

    DI NAPOLI EDWARD | European Patent Office | 2020

    Free access

    Lockable Bicycle Handlebar Hardware

    DI NAPOLI EDWARD | European Patent Office | 2020

    Free access

    A 'Quicktwist' 180° rotating, lockable joint for bicycle handlebar stems

    ANDREW DAVID BULLOCK | European Patent Office | 2017

    Free access

    HANDLEBAR

    SMALLWOOD ANDREW / BURROW JAMIE | European Patent Office | 2024

    Free access

    HANDLEBAR

    ZAJAC MARIUSZ / ZARÓW JAN / KUCHARCZYK MICHAL | European Patent Office | 2023

    Free access