The invention discloses a lower limb auxiliary power device for a bicycle; the device comprises a waist mounting block, a driving mechanism arranged on the waist mounting block, and a power auxiliary mechanism arranged below the waist mounting block and used for carrying out power auxiliary on lower limbs; the power auxiliary mechanism comprises a power transmission mechanism fixed to the thigh and used for transmitting power, a linkage mechanism fixed to the shank and used for providing power transmission and parking supporting, and a fixing device used for fixing the device and a bicycle pedal. A device for providing auxiliary power for a user using a bicycle, reducing physical exhaustion of the user and automatically supporting during parking can effectively provide the auxiliary power, reduce the physical exhaustion of the user, increase the mileage of the bicycle, increase the running speed of the bicycle, guarantee the stability during parking and improve the safety. And the device can move along with a user, so that the use flexibility is improved.

    本发明公开了一种自行车用的下肢辅助动力装置,包括腰部安装块、设置于所述腰部安装块上的驱动机构、设置于所述腰部安装块下方设有对下肢进行动力辅助的动力辅助机构,所述动力辅助机构含有固定在大腿上将动力传输的动力传输机构、固定在小腿上提供动力传输及停车支撑的连动机构、以及用于将装置和自行车踏板固定的固定装置,一种对使用自行车的用户提供辅助动力、减小用户的体力消耗、停车时自动支撑的装置,能够有效提供辅助动力,减少用户的体力消耗,增加自行车的里程数,提高了自行车的行驶速度,保证了停车时的稳定性,还提高了安全性,能够随着用户而移动,提高了使用的灵活性。


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    Title :

    Lower limb auxiliary power device for bicycle


    Additional title:

    一种自行车用的下肢辅助动力装置


    Contributors:
    ZOU XIAOYA (author)

    Publication date :

    2021-04-23


    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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