The invention discloses a magnetic resistance type bicycle self-generating electricity energy supply intelligent device. The magnetic resistance type bicycle self-generating electricity energy supplyintelligent device comprises a bicycle body and a power generation device installed on the bicycle body. The bicycle body comprises an electronic bicycle lock, the power generation device comprises agear ring installed on a rear wheel and a plurality of wave pickup units arranged in the electronic bicycle lock, each wave pickup unit comprises a magnetic conductive pole shoe, a permanent magnet and a coil are arranged on each magnetic conductive pole shoe, and a tooth pole of each magnetic conductive pole shoe is opposite to teeth of the gear ring in the axial direction. According to the invention, mechanical energy in a bicycle riding process is directly converted into available electric energy; energy can be effectively supplied to electronic equipment and sensor nodes, the inconvenienceof battery replacement is avoided, the pollution of waste batteries to the environment is eliminated, the energy capture efficiency is improved, the concealment of the installation position is good,the system can work normally under any weather condition, and the occurrence of theft events can be prevented.

    一种磁阻式自行车自发电供能智能装置,包括自行车本体以及安装在自行车本体上的发电装置,自行车本体包括电子车锁,发电装置包括安装在后轮上的齿圈和设置在电子车锁内的多个拾波单元,每个拾波单元包括导磁极靴,导磁极靴上设置有永磁体、线圈,导磁极靴的齿极与齿圈的齿在轴向上相对;本发明直接将自行车骑行过程中的机械能转化成可用的电能,能有效地为电子设备及传感器节点供能,避免了更换电池的不方便性以及消除了废弃电池对环境的污染,使能量俘获效率提高,安装位置隐蔽性好,在任何天气条件下都可以正常工作,且可以防止盗窃事件的发生。


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    Title :

    Magnetic resistance type bicycle self-generating electricity energy supply intelligent device


    Additional title:

    一种磁阻式自行车自发电供能智能装置


    Contributors:
    CAO JUNYI (author) / ZHU HONGYU (author) / WANG HONGBO (author)

    Publication date :

    2020-06-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / B62H CYCLE STANDS , Fahrrad- oder Motorradständer / 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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