The invention discloses a transmission device for a bicycle and the bicycle. The transmission device comprises a first power rod, a second power rod, a first stress end, a second stress end, a first transmission wheel, a second transmission wheel, a first transmission rod, a second transmission rod, a fixing shaft, a first pedal, a second pedal, a frame, a flywheel, a chain and a mounting base body. A rider can tread the pedals on the two sides in a staggered and repeated mode through the left foot and the right foot, the flywheel can continuously rotate clockwise, and forward power is provided for the bicycle. Compared with an existing bicycle, for a beginner or a user with slightly disabled legs, the bicycle is easy to operate and convenient to use.

    本发明公开一种用于自行车的传动装置及自行车,包括:第一动力杆、第二动力杆、第一受力端、第二受力端、第一传动轮、第二传动轮、第一传动杆、第二传动杆、固定轴、第一脚踏、第二脚踏、车架、飞轮、链条和安装基体;骑行者可以通过左右脚交错反复地踩踏两侧的脚踏,可以使飞轮不断的顺时针转动,给自行车提供前进的动力。相比现有的自行车,对于初学者或者腿部稍有残疾的使用者来说,操作简单,使用方便。


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    Title :

    Transmission device for bicycle and bicycle


    Additional title:

    一种用于自行车的传动装置及自行车


    Contributors:

    Publication date :

    2021-11-16


    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



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