The invention provides an automatic clamping device for a Mobike bicycle based on the lever principle, and relates to the field of bicycles. The device comprises a clamping mechanism installed on theground, the clamping mechanism comprises a connecting plate, a clamping frame and a pressing plate, the clamping frame is hinged to the connecting plate, the pressing plate is installed at one end ofthe clamping frame, supporting frames are installed at the two sides of the clamping frame, the connecting plate and the clamping frame are flush with the ground, and a lever mechanism is installed onthe supporting frames. The lever mechanism is arranged to achieve downward pressing of a pressing column, a downward force is applied to the pressing plate, and the lever principle is used to make the clamping frame move upwards; the arrangement of a friction pad and a telescopic column makes wheels locked, so the stability of the bicycle is effectively improved; and when the pressing plate presses downwards, a downward pressure is applied to a connecting rod, and baffles at the two sides of the clamping frame can ascend and block the two sides of the bicycle in order to prevent the bicycle from toppling over, so the parking stability of the bicycle is improved.

    本发明提供一种基于杠杆原理的摩拜单车自动卡紧装置,涉及自行车领域,包括安装于地面上的卡紧机构,卡紧机构包括连接板、卡紧架和压板,所述卡紧架与连接板铰接,所述压板安装于卡紧架的一端,所述卡紧架的两侧均安装有支撑架,所述连接板、卡紧架均与地面齐平,所述支撑架上安装有杠杆机构。该基于杠杆原理的摩拜单车自动卡紧装置,通过设置杠杆机构,下压柱向压,给压板一个向下的力,利用杠杆的原理,使卡紧架向上运动,摩擦垫和伸缩柱的设置,可以将车轮锁紧,有效的提高了单车的稳定性,在压板向压的同时,会给连杆一个向下的压力,卡紧架两侧的挡板会上升,挡在单车的两侧,可以避免单车倾倒,提高了自行车停放的稳定性。


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    Title :

    Automatic clamping device for Mobike bicycle based on lever principle


    Additional title:

    一种基于杠杆原理的摩拜单车自动卡紧装置


    Contributors:

    Publication date :

    2020-04-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62H CYCLE STANDS , Fahrrad- oder Motorradständer



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