The invention discloses a charging gun capable of changing color according to temperature change and a manufacturing method thereof, and relates to the field of charging guns, the charging gun comprises a charging gun head assembly, a PC material gun shell is arranged on one side of the charging gun head assembly, a silica gel protective sleeve is arranged in the PC material gun shell, and a changeable color block is arranged on one side of the top end of the PC material gun shell. According to the charging gun, the variable color blocks are different from materials adopted in other places, and the variable color blocks are formed by mixing PC and temperature sensing materials in an injection molding mode, so that in the charging process of the charging gun, the heating phenomenon occurs when the charging gun is used improperly or is in poor contact, and at the moment, the temperature change can be sensed through the color change of the gun shell; the purpose of temperature sensing and color changing is to prompt an operator of the state of the charging gun through the color change of the color block, and prompt temperature abnormity through the color change of the color block of the charging gun, so that the safety of the operator is ensured.

    本发明公开了一种可根据温度变化实现变色的充电枪及其制作方法,涉及充电枪领域,包括充电枪枪头组件,所述充电枪枪头组件的一侧设置有PC材质枪壳,且PC材质枪壳的内部设置有硅胶保护套,所述PC材质枪壳顶端的一侧设置有可变化色块。本发明实现了可变化色块与其他地方采用的材料不同,可变化色块采用PC与感温材质混合注塑成型,作用是充电枪在充电过程中,在使用不当时或接触不良时会出现发热现象,这时可以通过枪壳颜色的变化来感知温度的变化,从而确认充电枪的使用状态,感温变色目的是通过色块颜色的变化提示操作人员的充电枪的状态,通过充电枪色块的颜色变化提示温度异常,从而保证操作人员的安全性。


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    Title :

    Charging gun capable of changing color according to temperature change and manufacturing method thereof


    Additional title:

    一种可根据温度变化实现变色的充电枪及其制作方法


    Contributors:
    YANG TAO (author) / YANG WEI (author) / YE NING (author)

    Publication date :

    2022-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H01R Elektrisch leitende Verbindungen , ELECTRICALLY-CONDUCTIVE CONNECTIONS / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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