A bicycle rear shelf improvement comprises a bearing upper frame and a bearing support, wherein the bearing support is provided with two front fixing feet and two rear fixing feet; the two front fixing feet are symmetrically located on a rear wheel of a bicycle; an upper end of each of the front fixing feet is fixed on a front end on the bottom of the bearing upper frame and a lower end of each of the front fixing feet is fixed on the bicycle corresponding to an upper portion of a rear fork; the two rear fixing feet are symmetrically located on the rear wheel of the bicycle; an upper end of each of the rear fixing feet is fixed on a rear end on the bottom of the bearing upper frame and a lower end of each of the rear fixing feet is fixed on the bicycle corresponding to a lower portion of the rear fork; the bicycle rear shelf improvement also comprises assistant supports; the assistant supports are symmetrically located on two assistant pipe members on the rear wheel of the bicycle; and the middle portion of each of the assistant pipe members is fixed on the middle portion of the bearing upper frame and two ends of each of the assistant pipe members are respectively fixed on the bicycle corresponding to the middle portion of the rear fork and corresponding to the bottom portion of each of the rear fixing feet. According to the invention, a heavy article can be supported and the rear shelf is amounted and removed conveniently.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Bicycle rear shelf improvement


    Beteiligte:
    CHEN KUNCAN (Autor:in) / YE HUIJUAN (Autor:in)

    Erscheinungsdatum :

    2016-01-13


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



    BICYCLE REAR SPROCKET ASSEMBLY AND BICYCLE REAR SPROCKET

    TOKUYAMA KOJI | Europäisches Patentamt | 2019

    Freier Zugriff

    Bicycle rear sprocket assembly and bicycle rear sprocket

    TOKUYAMA KOJI | Europäisches Patentamt | 2019

    Freier Zugriff

    BICYCLE REAR SPROCKET ASSEMBLY AND BICYCLE REAR SPROCKET

    TOKUYAMA KOJI | Europäisches Patentamt | 2017

    Freier Zugriff

    FAST COMBINATION STRUCTURE FOR BICYCLE REAR SHELF AND LUGGAGE BAG

    CHENG YUAN-LIN | Europäisches Patentamt | 2019

    Freier Zugriff

    Bicycle rear sprocket and bicycle rear sprocket assembly

    EMURA ATSUHIRO | Europäisches Patentamt | 2020

    Freier Zugriff