Convenient-for-heat radiation new energy automobile motor having cleaning function

Abstract

The invention relates to a convenient-for-heat radiation new energy automobile motor having the cleaning function. The motor comprises a casing and a rotation shaft, wherein two ends of the rotation shaft are provided with multiple cleaning mechanisms, the casing is internally provided with two ventilation mechanisms, the ventilation mechanisms comprise ventilation pipes, filters, blocking plates,moving rods, rotary tables, transmission assemblies and two touch assemblies, the transmission assemblies comprise first cylinders, first pistons, curved plates, connection rods, gas pipes, second cylinders and second pistons, and the cleaning mechanisms comprise cleaning plates, first springs, two positioning units and multiple hairbrushes. The new energy automobile motor is advantaged in that the filters are prevented from absorbing dusts through the ventilation mechanisms when the motor is idle, the blocking plates are automatically moved away after the motor starts, heat radiation and ventilation of the ventilation pipes are convenient, in the high speed rotation process of the rotation shaft, the cleaning plates are away from the rotation shaft in the rotation process, the surface ofthe filters is cleaned through the airbrushes, the heat radiation and ventilation effects of the casing are further guaranteed, and practicality of the motor is improved.

Description

technical field [0001] The invention relates to the field of new energy automobile motors, in particular to a new energy automobile motor which is convenient for heat dissipation and has a cleaning function. Background technique [0002] With the development of new energy vehicles, electric vehicles or hybrid vehicles with motor drive are more and more accepted by consumers. For the motors used in electric vehicles, since the motors are generally installed in the front cabin of the vehicle, and the environment in the front cabin of the vehicle is relatively closed, the motor will generate a lot of heat when it is powered on. In order to dissipate heat from the electric vehicle motor, now In the prior art, a heat dissipation fan is generally arranged on the casing of the motor to dissipate heat from the motor through air cooling. [0003] However, when the existing drive motor uses a fan to dissipate heat, dust in the external air will be introduced into the casing, causing ...

AI Technical Summary

Problems solved by technology

[0003] However, when the existing drive motor uses a fan to dissipate heat, it will introduce dust in the external air into the casing, causing air blockage and affecting ventilation and heat dissipation. The holes are also easy to absorb and accumulate dust, resulting in poor air circulation and reducing heat dissipation efficiency, which reduces the practicability of existing new energy vehicles

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