The invention discloses a folding small wheel bicycle, and aims at providing a small wheel bicycle which not only is retractable but also can be folded and is more compact. A frame main body of the small wheel bicycle is a straight bicycle beam (1); the upper end of the bottom joint of a telescopic handlebar pole and the top surface of the bicycle beam (1) in front of the bottom part of a saddle post (17) are connected with a stay cord (4); the small wheel bicycle is also equipped with a quick-dismantling midwheel (7) and a quick-dismantling common midwheel (6), wherein the hub of the quick-dismantling midwheel (7) is provided with a drive motor; the quick-dismantling midwheel (7) and the quick-dismantling common midwheel (6) can be selectively assembled as needed; the firmness of a bicycle body is greatly enhanced by installing the quick-dismantling midwheels (6, 7), and the bicycle body can be made lighter. The folding small wheel bicycle is convenient to carry, easy to manufacture and low in manufacturing cost.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Folding small wheel bicycle


    Beteiligte:
    BA XIUBIN (Autor:in)

    Erscheinungsdatum :

    03.06.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62K Fahrräder , CYCLES



    FOLDING BICYCLE WHEEL

    ANIMASHAUN ALEXANDER IBRAHEEM IBIKUNLE | Europäisches Patentamt | 2022

    Freier Zugriff

    Folding bicycle wheel

    ALEXANDER IBRAHEEM IBIKUNLE ANIMASHAN | Europäisches Patentamt | 2021

    Freier Zugriff

    FOLDING BICYCLE WHEEL

    ANIMASHAUN ALEXANDER IBRAHEEM IBIKUNLE | Europäisches Patentamt | 2021

    Freier Zugriff

    Folding wheel for bicycle and bicycle

    LI JIYANG | Europäisches Patentamt | 2022

    Freier Zugriff

    Automatic folding wheel and automatic folding bicycle

    SHU JIFENG | Europäisches Patentamt | 2023

    Freier Zugriff