The invention relates to a connection structure for a saddle pipe and a front fork vertical pipe. The connection structure comprises a saddle pipe, a frame vehicle pipe and a quick-detaching locking sleeve, wherein the saddle pipe is inserted into the vehicle vertical pipe; and the quick-detaching locking sleeve is installed on the upper end part of a saddle vertical pipe. The connection structure is characterized by further comprising an upper pin rod, a lower pin rod and a connection plate, wherein the upper pin rod is installed on the inner side of the lower part of the saddle pipe; an axis of the upper pin rod is perpendicular to an axis of the saddle pipe; the lower pin rod is installed on the lower part of the inner side of the frame vehicle pipe; an axis of the lower pin rod is perpendicular to an axis of the frame vertical pipe; a puncture hole is formed in the lower end of the connection plate; the lower pin rod passes through the puncture hole; the upper part of the connection plate is provided with a long groove; and the upper pin rod passes through the long groove. The connection structure for the saddle pipe and the front fork vertical pipe can be conveniently adjusted; and the saddle can be prevented from being lost.


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    Title :

    Connection structure for saddle pipe and front fork vertical pipe


    Contributors:
    CAO SHIYONG (author)

    Publication date :

    2015-10-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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