The invention discloses a single-arm damping front fork which comprises a crank, a piston cylinder, a front wheel, a damping spring, a piston rod and a front fork body. The front fork body is a bent structure, the piston rod of the piston cylinder is hinged to the upper portion of the front fork body, one end of the crank is hinged to the lower portion of the front fork body, a cylinder base of the piston cylinder is hinged to the middle of the crank, and the piston cylinder is connected with the damping spring; and the upper end abuts against an end lantern ring of the piston rod, the lower end abuts against the lantern ring on the cylinder base, and the other end of the crank is hinged to an axle of the front wheel through a bearing. The piston cylinder acts on the piston rod and the spiral damping spring, a damping facility combining the piston rod and the spiral damping spring plays a role in buffering the whole tricycle body, meanwhile, the relative position of the front tricycletire of the tricycle can be changed, a rugged road condition is reduced, and the damping effect of the tricycle body can be greatly improved through the combined action of the two. The single-arm front fork enables the whole structure to be lighter, and the cost is reduced.

    本发明公开了一种独臂减震前叉,包括曲柄、活塞缸、前轮、减震弹簧、活塞杆和前叉,前叉为折弯结构,活塞缸的活塞杆铰接在前叉上部,曲柄一端铰接在前叉下部,活塞缸的缸座铰接在曲柄的中部,活塞缸上套接有减震弹簧,上端抵靠在活塞杆的端部套环上,下端抵靠在缸座上的套环上,曲柄另一端通过轴承铰接在前轮的轮轴上。本发明通过活塞缸作用到活塞杆和螺旋的减震弹簧上,两者结合的减震设施起作用,对整体车体起到缓震的作用,同时三轮车前车胎的相对位置也会发生改变,降低崎岖路况的作用,两者共同作用,可以大大增加车体的缓震效果。单臂前叉使得整体结构更加的轻便,成本降低。


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    Title :

    Single-arm damping front fork


    Additional title:

    一种独臂减震前叉


    Contributors:
    ZHANG JUNXING (author) / LI SHAOBO (author) / SU YUANNONG (author) / FU GUANG (author) / ZHANG ANSI (author)

    Publication date :

    2021-02-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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