The invention discloses a modularized bicycle system, and mainly relates to the technical field of baby carriage manufacturing. Comprising a bicycle frame, a bicycle rear fork is fixedly arranged at the rear end of the bicycle frame, a bicycle front fork and a handlebar are arranged at the front end of the bicycle frame, and the bicycle frame is an arc-shaped bicycle frame; the bicycle front fork is used for installing a front wheel assembly, and the front wheel assembly is divided into a single-front-wheel assembly and a double-front-wheel assembly. The bicycle rear fork is used for installing a rear wheel assembly, and the rear wheel assembly is divided into a single rear wheel assembly and a double rear wheel assembly. A detachable fluted disc assembly is arranged on the frame, driven chain wheels are arranged on the single rear wheel assembly and the double rear wheel assembly, the driving chain wheel is in transmission connection with the driven chain wheels on the single rear wheel assembly or the double rear wheel assembly through a chain, and a detachable saddle assembly is arranged on the frame. By adjusting the direction of the frame and selectively installing the fluted disc assembly and the corresponding wheel assembly, the electric bicycle can be converted into various forms to meet the use requirements of multiple age groups, the utilization rate is increased, and resource waste is avoided.

    本发明公开了一种模块化的单车系统,主要涉及童车制造技术领域;包括车架,所述车架的后端固定设有车后叉,在所述车架的前端设有车前叉、车把,所述车架为弧形车架;所述车前叉用于安装前轮总成,所述前轮总成分为单前轮总成和双前轮总成;所述车后叉用于安装后轮总成,所述后轮总成分为单后轮总成和双后轮总成;所述车架上设有可拆卸的齿盘总成,所述单后轮总成和双后轮总成上均设有从动链轮,所述主动链轮与单后轮总成或双后轮总成上的从动链轮之间通过链条传动连接,在所述车架上设有可拆卸的车座总成;本发明通过调整车架的方向,选装齿盘总成和相应的车轮总成,能够变换为多种形态,满足多个年龄段的使用,提高使用率,避免资源浪费。


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    Title :

    Modularized bicycle system


    Additional title:

    一种模块化的单车系统


    Contributors:
    ZHAO HONGXIA (author) / WEI DONGPO (author)

    Publication date :

    2023-04-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62K Fahrräder , CYCLES



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