The invention discloses a terminal assembly, an electric connector and an electric connector assembly. The terminal assembly comprises a terminal body; the interior of the terminal body is hollow to form a fluid channel, and the fluid channel is provided with a first opening and a second opening on the outer wall of the terminal body. Wherein the fluid channel is used for allowing a cooling medium to flow, and the cooling medium can enter the terminal body through the first opening or the second opening. Compared with an existing terminal with a cooling structure, the terminal body is internally provided with the fluid channel for the cooling medium to circulate, and the fluid channel does not depend on a gap formed between the insulating shell and the surface of the terminal. According to the terminal structure, the cooling medium can directly flow through the internal flow channel of the terminal body, and due to the fact that the cooling medium directly flows in the terminal, the requirements for the internal structure of the shell and the installation structure between the shell and the terminal are lower, and the design and manufacturing processes are simplified.

    本发明公开了一种端子组件、电连接器、电连接器组件。端子组件包括端子本体;所述端子本体的内部中空形成流体通道,所述流体通道在所述端子本体的外壁上具有第一开口和第二开口。其中,所述流体通道用于供冷却介质流动,冷却介质能够经第一开口或第二开口进入端子本体的内部。相比现有的具有冷却结构的端子,本发明的端子本体内部具有可供冷却介质流通的流体通道,而不依赖绝缘外壳与端子表面形成的间隙。冷却介质能够直接从端子本体的内部流道流过,该端子结构因为冷却介质直接在端子内部流动,对外壳的内部结构、外壳与端子之间的安装结构要求更低,简化了设计和制造过程。


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    Title :

    Terminal assembly, electric connector and electric connector assembly


    Additional title:

    一种端子组件、电连接器、电连接器组件


    Contributors:
    GAN WENXIN (author)

    Publication date :

    2025-01-10


    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 / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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