The invention provides a variable speed control device and a bicycle. The variable speed control device comprises a main body and a variable speed operation unit, a speed change positioning component arranged on the speed change operation unit can selectively maintain the winding component at a first output position, a second output position or a third output position; a pushing piece of the variable-speed positioning component is in linkage fit with the operating component, and correspondingly provides power for movably switching the coiling component at any output position in the first direction; the locking piece can allow the winding component to move in a one-way intermittent mode and limit the winding component to the output position driven by the pushing piece. The unlocking piece directly controls the locking piece so as to release the limitation on the coiling component; when the unlocking piece is controlled to trigger the locking piece to release limiting, the winding component can correspondingly reset and rotate to a first output position in a self-adaptive manner; therefore, the speed change control is simplified, the speed change system can be automatically reset after the lock is unlocked, and the convenience of user operation is improved.

    本发明提供一种变速控制装置和自行车,包括主体、以及变速操作单元;变速操作单元设有的变速定位构件,能够将卷取构件可选择地维持在第一输出位置、第二输出位置、或是第三输出位置;变速定位构件的推动件与操作构件相联动配合,对应提供动力用于沿第一方向活动切换卷取构件在任一输出位置;锁定件能够允许卷取构件以单向间歇的形式运动,并且将卷取构件限定在被推动件驱使的所处输出位置上;解锁件直接操纵于锁定件以解除对卷取构件的限位;当解锁件被操控至触发锁定件而解除限位后,所述卷取构件能够自适应地对应复位转动至第一输出位置;从而不仅简化了变速控制,还确保了在解除锁定后,变速系统能够自动复位,提升了用户操作的便利性。


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    Titel :

    Variable speed control device and bicycle


    Weitere Titelangaben:

    一种变速控制装置和自行车


    Beteiligte:
    PENG GUOPENG (Autor:in) / SHEN XIAOHUA (Autor:in) / SONG ZEYU (Autor:in)

    Erscheinungsdatum :

    10.01.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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