The utility model relates to a photovoltaic direct current fan for an automobile cab, relating to an electric fan used in an automobile cab. Including the DC motor, which is characterized in that the DC motor and motor flange connected by screw machine, flange and fan DC motor flange connected by self tapping screw machinery, fan flange and cab bracket connected by self tapping screws connecting the DC motor and electric machinery, mechanical and electrical power line interface, control is connected with the motor wire interface electric switch, control switch with photovoltaic device connection port is electrically connected with the voltage stabilizing device is electrically connected with the control switch. Make no city electricity, by the photovoltaic DC power, so that the fan operation. The utility model has the advantages of simple structure, convenient installation and low cost.
【技术实现步骤摘要】
【技术保护点】
一种汽车驾驶室用光伏电直流电风扇，包括直流电动机、风扇，其特征在于直流电动机与电动机法兰由螺丝机械连接，直流电动机法兰与风扇上法兰由自攻螺钉机械连接。
【技术特征摘要】
【专利技术属性】
技术研发人员：季祝华，
申请(专利权)人：上海海星阀门总厂，
类型：发明
国别省市：31[中国|上海]
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