The invention discloses an electric two-wheeled and three-wheeled vehicle controller beneficial to heat dissipation and use, which comprises a bottom plate and a shell fixed on the bottom plate, wherein an aluminum supporting plate is arranged close to the upper surface of the bottom plate, a circuit board is arranged on the aluminum supporting plate, one end of the circuit board is provided with an integrated connector socket and a functional line wiring terminal, and the shell is provided with a first opening for the integrated wiring socket to extend out and a second opening for the functional line wiring terminal to extend out. One end of the circuit board is provided with the integrated wiring socket and the functional line wiring terminal, various functional lines are led out through the wiring terminal and the plug-in, multiple wires do not need to be directly welded to the circuit board, the workload and the error rate are reduced, and the assembly efficiency is improved. According to the field effect transistor, heat is directly dissipated through the aluminum supporting plate and the bottom plate, the heat dissipation area is increased, the heat conduction distance is reduced, and the heat dissipation efficiency is greatly improved. The sealing ring is arranged between the shell and the bottom plate, waterproof and dustproof effects are achieved, and internal circuits are protected.

    本发明公开一种利于散热和使用的电动二轮三轮车控制器,包括底板和固定在底板上的外壳,紧贴底板上表面设置有铝托板,在铝托板上设置有电路板,在电路板的一端设置有一体式接线插座和功能线接线端子,在外壳上设置有供一体式接线插座伸出的第一开口,以及供功能线接线端子伸出的第二开口。本发明在电路板一端设置一体接线插座和功能线接线端子,各种功能线利用接线端子和插件引出,无需将多根导线直接焊接在电路板上,减少工作量和出错率,提高装配效率。本发明场效应管通过铝托板和底板直接散热,增加散热面积,减少了导热距离,大大提高了散热效率。本发明在外壳与底板之间设置密封圈,防水防尘,保护内部电路。


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    Titel :

    Electric two-wheeled and three-wheeled vehicle controller beneficial to heat dissipation and use


    Weitere Titelangaben:

    利于散热和使用的电动二轮三轮车控制器


    Beteiligte:
    XUE FENG (Autor:in) / CONG FENGLONG (Autor:in) / TAO JIASHAN (Autor:in) / SUN KUIBIN (Autor:in)

    Erscheinungsdatum :

    10.12.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H05K PRINTED CIRCUITS , Gedruckte Schaltungen / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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