A handlebar and headstock connecting device comprises a sleeve head and a vertical inserting rod, wherein the sleeve head is connected with a handlebar; a bolt hole is formed in the sleeve head; two ends of the bolt hole are communicated with each other; bolts can be movably inserted in the two ends of the bolt hole respectively; the outer ends of the bolts respectively extend out of the bolt hole; annular collars are respectively arranged at the inner ends of the bolts; a clamping portion which is fastened with the annular collars is transversely arranged on a side surface of the upper portion of the vertical inserting rod; and a vertical chute of which the width is equal to the sum of the widths of the two annular collars at least is vertically formed in a portion, which is positioned in the middle of the clamping portion, of the vertical inserting rod. The handlebar and headstock connecting device has the advantages that the handlebar can be conveniently fixed with a headstock through the sleeve head, the handlebar and the headstock can be separated from each other or combined with each other without a tool, can be fixed firmly and cannot be loose easily; after a user presses the bolts on two sides of the head sleeve with a hand, the handlebar can be pulled out from the headstock; and if the user presses the bolts in the two sides of the sleeve head with the hand again, the sleeve head in the handlebar sleeves the vertical inserting rod of the headstock and can be automatically locked with the headstock after the hand of the user leaves away from the bolts.


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    Titel :

    Handlebar and headstock connecting device


    Beteiligte:
    MAO HONGYONG (Autor:in)

    Erscheinungsdatum :

    01.04.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES



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