The invention relates to the technical field of front suspension of tricycles, and discloses a front suspension structure of an inverted tricycle, which comprises a suspension body and a second connecting frame arranged on a tricycle frame, a first connecting frame connected with the second connecting frame is arranged on the surface of the suspension body, and the front suspension structure further comprises air bags fixed on two sides of the surface of the second connecting frame, one side of the surface of the air bag is communicated with a one-way air inlet only allowing air to enter; when the suspension body vibrates, under extrusion of the first connecting frame and the second connecting frame, the air bag deforms, then the extrusion mechanism is driven to act in the lubricating oil barrel, and under conveying of the oil outlet pipe, lubricating oil acts on the rolling wheels or the connecting position; the adjusting mechanism drives the oil outlet pipe to change the position, the action range of the oil outlet pipe is widened, and a worker can use the clamping mechanism to change the hole diameter of the oil outlet pipe, so that the purpose of controlling the oil outlet amount is achieved.

    本发明涉及三轮车前悬挂技术领域,且公开了一种倒三轮车的前悬挂结构,包括悬挂本体以及设置于三轮车架上的第二连接架,所述悬挂本体的表面设置有用于和第二连接架连接的第一连接架,还包括:固定于第二连接架表面两侧的气囊,所述气囊表面的一侧连通有只可以进气的单向入气口;本发明在悬挂本体发生震动时,在第一连接架和第二连接架的挤压下,使得气囊发生形变,进而带动挤出机构作用在润滑油桶内,在出油管的输送下,使得润滑油作用在滚轮或连接处,此外在挤出机构的带动下,使得调节机构带动出油管发生位置变化,提高出油管的作用范围,并且工作人员还可以使用夹持机构,改变出油管的孔径,达到控制出油量的目的。


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    Title :

    Front suspension structure of inverted tricycle


    Additional title:

    一种倒三轮车的前悬挂结构


    Contributors:
    PANG SHUNTAO (author) / XU GANG (author)

    Publication date :

    2024-08-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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