The invention relates to the technical field of anti-theft equipment, and discloses an adjustable shared bicycle lock which comprises an axle, a rotating disc is assembled on the side wall of the axle, a fixed disc is arranged outside the rotating disc in a sleeving mode, and a filling cavity filled with magnetorheological fluid is formed between the rotating disc and the fixed disc. According tothe adjustable shared bicycle lock, the viscosity of magnetorheological fluid is controlled through the size of the outlet of the magnetic block, then riding resistance is controlled, when a user onlynormally commences, the user selects a state with small resistance and normally cleans the bicycle to reach a destination, and when the user needs to do fitness, riding resistance is improved, and riding exercise intensity is increased; when the resistance is adjusted to the maximum, the shared bicycle can hardly be ridden, so that the purpose of limiting the use of the shared bicycle is achievedby replacing a traditional bicycle lock, and secondly, main parts are all located in the axle and the fixed disc, are slightly influenced by the external severe environment and reduce the failure rate.

    本发明涉及防盗设备技术领域,且公开了一种可调整的共享单车车锁,包括车轴,所述车轴的侧壁装配有旋转盘,所述旋转盘的外部套设有固定盘,所述旋转盘和固定盘之间设有充满磁流变液的填充腔。该可调整的共享单车车锁,通过磁力块的出口大小控制磁流变夜的黏度,继而控制骑行的阻力,当使用者仅仅正常通勤时,选用阻力较小的状态,正常清洗到达目的地,而使用这需要健身时,提高骑行阻力,增加骑行的运动强度,并且当阻力调到最大时,共享单车几乎不能被骑行,从而代替传统车锁实现限制共享单车使用的目的,其次,主要零部件均位于车轴和固定盘的内部,受到外部恶劣环境的影响较小,降低故障率。


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    Titel :

    Adjustable shared bicycle lock


    Weitere Titelangaben:

    一种可调整的共享单车车锁


    Beteiligte:
    CHEN LIMIN (Autor:in)

    Erscheinungsdatum :

    2021-01-15


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer




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