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 gun head, one end of the gun head is provided with a silica gel waterproof pad, the rear side of the silica gel waterproof pad is connected with a terminal gland, the interior of the terminal gland is connected with a terminal, and the outer side of the terminal is provided with a terminal rubber coating. One end of the terminal is connected with a terminal wire harness. 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,包括枪头,所述枪头的一端设置有硅胶防水垫,且硅胶防水垫的后侧连接有端子压盖,所述端子压盖的内部连接有端子,且端子的外侧设置有端子包胶,所述端子的一端连接有端子线束。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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    Titel :

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


    Weitere Titelangaben:

    一种可根据温度变化实现变色的充电枪及其制作方法


    Beteiligte:
    YANG WEI (Autor:in) / YE NING (Autor:in) / YANG TAO (Autor:in) / WANG JIHUA (Autor:in)

    Erscheinungsdatum :

    2022-12-02


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

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



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