The invention discloses a bicycle hub spoke structure, a wheel and a bicycle. The bicycle hub spoke structure comprises a hub piece and a spoke which are connected through a connecting part. The connecting part is provided with at least one group of mounting holes, a guide groove part and a fixing part; an angle is formed between the axis of the mounting hole and the axis of the hub shaft; an angle is formed between the direction of the guide groove part and the axis of the hub shaft; and the spoke ends of the spokes are mounted downwards from the mounting holes, pass through the guide groove parts and then are connected into the fixing parts. The mounting holes are formed in the peripheral wall of the first connecting part, the stress direction of the spokes makes contact with the inner wall of the fixing part, and compared with the mode that the spokes are mounted from the side face, the area of the contact face is increased, the acting force of the hub part in the direction is dispersed, abrasion is reduced, and the strength of the hub part is improved.

    本发明公开了一种自行车花鼓辐条结构、车轮及自行车,其中自行车花鼓辐条结构包括通过连接部连接的花鼓件及辐条;连接部上设置至少一组安装孔、导槽部以及固定部;安装孔的轴线与花鼓轴的轴线成角度设置;导槽部的方向与花鼓轴的轴线成角度设置;辐条的辐条端头从装孔向下安装,经过导槽部后连接至固定部内。本申请中将安装孔设置在第一连接部的外周壁上,则辐条的受力方向与固定部的内壁接触,相较于辐条从侧面安装的方式,接触面的面积增大,花鼓件在该方向上的作用力分散,磨损减小,花鼓件强度提高。


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    Titel :

    Bicycle hub spoke structure, wheel and bicycle


    Weitere Titelangaben:

    自行车花鼓辐条结构、车轮及自行车


    Beteiligte:
    GAO HAITAO (Autor:in)

    Erscheinungsdatum :

    14.05.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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