Crrc Qingdao Sifang Co., Ltd.

Weikai Yu

Bo Zhang

Xiaojun Deng

Shaoqing Liu

Guimei Deng

Shi Xiao

Yan Wang

Shiping Gao

Junchao Zhou

Wei Kang

Jin Yu

An inserted connection member for a train connector includes an insertion needle, an insulator, a disconnection preventing pad and an extrusion block. The insulator is sequentially provided with a positioning hole and an inserted connection hole in an axial direction. The insertion needle includes a line connecting segment, a positioning segment and an inserted connection segment which are connected sequentially, the line connecting segment and the positioning segment are arranged in the positioning hole. The disconnection preventing pad and the extrusion block are both sleeved on the line connecting segment, and the disconnection preventing pad includes a pad body and a boss arranged on the pad body. Thus, the insertion needle is ensured to maintain a stable contact even when the train is running at a high speed, and a disconnection preventing effect of the insertion needle is achieved.

Train connector and inserted connection member thereof

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Shandong, China

Weikai Yu