The invention discloses a central liquid oil cooling type charging gun plug, which comprises at least one plug body and a central liquid oil cooling structure, and is characterized in that the plug body comprises a plugging end part, a plugging middle part and a plugging installation part which are connected in sequence, the size of the plugging installation part is larger than that of the plugging middle part, and the size of the plugging middle part is larger than that of the plugging end part; an oil passing groove is formed in the plugging middle part and extends into the plugging end part, a cable welding head is arranged on one side, far away from the plugging end part, of the plugging mounting part and is used for welding a cable, and the central liquid passing oil cooling structure is arranged in the plugging mounting part and is connected with the oil passing groove; the central liquid-passing oil-cooling structure is used for forming a liquid-cooling oil loop with the oil-passing groove so as to cool the plug body. The plug has the advantages that liquid oil can pass through the center of the plug, cooling use can be achieved, safety is high, and the service life is long.
本发明公开了中心过液冷油式充电枪插头包括至少一个插头本体以及中心过液冷油冷却结构,插头本体包括依次连接的插接端部、插接中部和插接安装部,插接安装部尺寸大于插接中部的尺寸,插接中部尺寸大于插接端部的尺寸,插接中部设有过油槽,过油槽延伸至插接端部内,插接安装部上远离插接端部一侧设有线缆焊接头,线缆焊接头用于焊接线缆,中心过液冷油冷却结构设置于插接安装部内且与过油槽相连,中心过液冷油冷却结构用于与过油槽形成液冷油回路以对插头本体降温。本发明具有可以在插头中心过液冷油,可以降温使用,安全性高,使用寿命长等优点。
Center liquid-passing oil-cooling type charging gun plug
中心过液冷油式充电枪插头
06.09.2024
Patent
Elektronische Ressource
Chinesisch
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