Energy -conserving heat dissipation type automotive electronics water pump

The utility model relates to an energy -conserving heat dissipation type automotive electronics water pump, including water pump cover and casing, the inside impeller that is equipped with of casing, stator assembly and rotor, the inside one end open -ended cover shape structure that is equipped with of casing, the outside extension of open end of cover shape structure forms a body structure with shells inner wall, the stator assembly is gone into in the cover shape structure by the open end installation of cover shape structure, the outside in cover shape structure is established to the rotor cap, and rotate with cover shape structure through a pivot and be connected, the casing outside is provided with the cooling tube, the one end and the delivery port of cooling tube are connected, the other end of cooling tube is connected with the heat utilization device, the water inlet is linked together through the back flow with the heat utilization device, the outside of back flow is provided with radiating fin. The effect of the convenient multifunctional horizontal discharger is beneficial in that, the utility model discloses an energy -conserving heat dissipation type automotive electronics water pump can carry over the heat in the automotive electronics water pump out of, carries out the reutilization, can also be satisfied the cooling requirement of backward flow by the water of heat utilization, has fine practical value.