The safety auxiliary device for the electric bicycle comprises an auxiliary device body, a base, auxiliary box bodies, fixing bolts, damping springs, damping cylinders and damping telescopic frames, the base is arranged at the bottom end of the auxiliary device body, the auxiliary box bodies are arranged on the left side and the right side of the base, and the fixing bolts are arranged on the base; the damping spring is arranged on the auxiliary device body, the damping cylinder is arranged at the top end of the auxiliary device body, the damping telescopic frame is arranged in the damping cylinder, fixed to an electric bicycle frame through a mounting plate on one side of the base and fixed to a threaded hole of the base through a fixing bolt in a threaded mode, and the two sides of the base are protected through the auxiliary box; under the combined action of the limiting buffer plate and the dispersing springs, the bumping degree of the electric bicycle in the running process can be reduced, and the driving comfort is improved. The three-section buffering and damping structure is arranged, the electric bicycle can be conveniently assisted to run stably, and the advantages of being simple and compact in structure and good in anti-seismic effect are achieved.

    本发明公开了一种电动自行车用安全辅助装置,包括辅助装置本体、底座、辅助箱体、固定螺栓、减震弹簧、减震筒与减震伸缩架,辅助装置本体的底端设置有底座,辅助箱体设置于底座的左右两侧,固定螺栓设置于底座上,减震弹簧设置于辅助装置本体上,减震筒设置于辅助装置本体的顶端,减震伸缩架设置于减震筒的内部,利用底座一侧的安装板固定于电动自行车车架上,并由固定螺栓与底座的螺纹孔进行螺纹固定,通过辅助箱保护底座两侧,由限位缓冲板与分散弹簧共同作用,可降低电动自行车行驶中颠簸程度,提高驾驶舒适度。本发明设置有三段缓冲减震结构,不仅方便辅助电动自行车行使稳定,还具有结构简单、紧凑、抗震效果好的优点。


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    Titel :

    Safety auxiliary device for electric bicycle


    Weitere Titelangaben:

    一种电动自行车用安全辅助装置


    Beteiligte:
    SU ANPING (Autor:in) / WANG ZHENGQI (Autor:in) / LYU XIUJUAN (Autor:in) / TIAN WEI (Autor:in) / WANG HUA (Autor:in) / CAI JIANXING (Autor:in)

    Erscheinungsdatum :

    2022-06-28


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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