Tubular busbar connection structure

The invention provides a tubular busbar connection structure. The tubular busbar connection structure comprises a first tubular busbar and a second tubular busbar which are telescopically assembled. One end of the first tubular busbar is arranged in the second tubular busbar. A contact extending alo...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YANG GUOHUA, ZHU YONGZHANG, WANG WENHAO, SONG TIECHUANG, LI DUNHUI, CHANG LINJING, XU JIANTAO
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention provides a tubular busbar connection structure. The tubular busbar connection structure comprises a first tubular busbar and a second tubular busbar which are telescopically assembled. One end of the first tubular busbar is arranged in the second tubular busbar. A contact extending along the axial direction of the tubular busbar is fixedly arranged in one of the tubular busbars, and a contact finger matched with the contact is fixedly arranged in the other tubular busbar. The annulus between the first tubular busbar and the second tubular busbar is provided with a limiting structure used for preventing radial swinging of the two tubular busbars. The first tubular busbar can be inserted into the second tubular busbar and can telescopically move. The contact and the contact finger which can be conducted with the tubular busbars are correspondingly arranged in the first tubular busbar and the second tubular busbar so that constant conduction can be guaranteed in telescopic movement of the two tubul