The invention provides a bicycle power generation device based on electromagnetic induction, and relates to the technical field of bicycle self power generation. A first magnetic pole and a mounting shell which are arranged on an existing bicycle structure are mounted on a front fork or a rear fork, and the first magnetic pole supported on a hub of a front wheel or a rear wheel is driven to rotate along with the wheel by utilizing the force for driving the front wheel or the rear wheel to rotate when a rider rides the bicycle; a reverse acting force is applied to the magnetic pole part repellent to the first magnetic pole, and a driving assembly for forcing the rotating shaft to rotate in the mounting shell drives a mounting frame arranged in the mounting shell and at least three second magnetic poles arranged on the mounting frame to rotate; a coil of the second magnetic pole in the mounting shell cuts a magnetic induction line to generate electric energy, and the electric energy is stored in the power storage module through the power storage module to meet the power demand of lighting and the like for the vehicle; at the moment, the rider can normally generate power without needing extra physical power, so that great convenience is brought to the rider, and the comfort level is improved.

    本发明提出了一种基于电磁感应的自行车发电装置,涉及自行车自发电技术领域。在现有自行车结构设置的第一磁极以及安装壳安装在前叉或后叉上,利用骑行者在骑行自行车时带动前车轮或后车轮旋转的力,带动依托在前车轮或后车轮的轮毂上的第一磁极随同车轮一同旋转;对与第一磁极相斥的磁极部施加一个反向作用力,迫使旋转轴在安装壳内旋转的驱动组件驱动置于安装壳内的安装架以及设置在安装架上的至少3个第二磁极旋转;第二磁极在安装壳内部上的线圈将切割磁感线产生电能,通过储电模块存储在蓄电模组内,为车辆提供照明等用电需求;此时无需骑行者付出额外的体力即可正常发电,如此给骑行者带来极大的便利,提高舒适度。


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    Titel :

    Bicycle power generation device based on electromagnetic induction


    Weitere Titelangaben:

    一种基于电磁感应的自行车发电装置


    Beteiligte:
    LIU YANG (Autor:in)

    Erscheinungsdatum :

    2023-07-04


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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