The invention discloses a heat dissipation structure of an electric tricycle motor, which comprises a motor body, the outer side of the motor body is movably sleeved with a heat dissipation sleeve frame, a plugging piece is fixedly clamped at one end of the heat dissipation sleeve frame, a rotating bearing is fixedly clamped in the middle of the plugging piece, and a water cooling mechanism is inserted into the rotating bearing. By arranging the heat dissipation sleeve frame and using the water cooling mechanism in a matched mode, the outer wall of the motor body makes close contact with the inner wall of the heat dissipation sleeve frame, heat dissipation of the outer side of the motor body can be accelerated through the heat dissipation sleeve frame in a radiating protruding shape, and heat exchange between an external air body and the heat dissipation sleeve frame can be accelerated through a plurality of sets of heat dissipation grooves. The heat dissipation efficiency of the heat dissipation sleeve frame is enhanced, and the circulation pipe fitting and the outer side of the heat dissipation sleeve frame are inserted in a diverging and protruding manner, thereby achieving the water cooling of the heat dissipation sleeve frame, further improving the heat dissipation effect of the heat dissipation sleeve frame on the outer wall of the motor body, and effectively improving the use effect of the motor body.

    本发明公开了一种电动三轮车电机的散热结构,包括电机本体,所述电机本体的外侧活动套设有散热套框,所述散热套框的一端固定卡设有封堵件,所述封堵件的中部固定卡设有转动轴承,所述转动轴承上插设有水冷机构,本发明,通过设置散热套框并配合使用水冷机构,其中,电机本体的外壁和散热套框的内壁紧密接触,从而通过发散凸起状的散热套框,能够加速对电机本体外侧的散热,且外部风体通过多组散热槽可加速进行和散热套框之间的风体热交换,增强了散热套框的散热效率,以及循环管件和散热套框的外侧发散凸起状插接,实现对散热套框的水冷却,从而进一步提升了散热套框对电机本体外壁的散热效果,进而有效提升了电机本体的使用效果。


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    Title :

    Heat dissipation structure of electric tricycle motor


    Additional title:

    一种电动三轮车电机的散热结构


    Contributors:

    Publication date :

    2021-04-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16J Kolben , PISTONS



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