The invention discloses a sealed heat dissipation structure and a motor controller, the sealed heat dissipation structure comprises an aluminum-based PCB, a main control board and a shell, the edge of the main control board is arranged on the inner side wall of the shell in an embedded manner, the shell and the aluminum-based PCB are connected and fixed through a buckle, and the shell and the aluminum-based PCB are in sealed connection; and the aluminum-based PCB adopts a thick aluminum substrate. According to the technical scheme, through the innovative design of the sealing heat dissipation structure, the heat dissipation performance is improved, the assembly process is simplified, the cost is reduced, the waterproof sealing performance is enhanced, and the overall competitiveness of the product is improved. Through the technical effects, the controller has wide application prospect and market value in the field of motor control.

    本发明公开了一种密封散热结构及电机控制器,包括铝基PCB板、主控板和外壳,主控板的边缘嵌入式的设置在外壳的内侧壁上,外壳与铝基PCB板之间通过卡扣连接固定,外壳与铝基PCB板的连接处为密封连接;铝基PCB板采用厚铝基板。该技术方案通过创新的密封散热结构设计,提高了散热性能、简化了装配工序、降低了成本、增强了防水密封性能,并提升了产品的整体竞争力。这些技术效果使得该控制器在电机控制领域具有广泛的应用前景和市场价值。


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    Title :

    Sealing heat dissipation structure and motor controller


    Additional title:

    一种密封散热结构及电机控制器


    Contributors:
    ZHAO JINGHUI (author) / YU YONGLONG (author) / ZHANG HANG (author) / YANG JUN (author) / YU LIQI (author) / LIU QIUYANG (author) / LUO YI (author)

    Publication date :

    2025-03-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

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



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