Inner core component of plug connector and plug connector

• Main Authors: LU ZHIYUAN, QI YONGHENG, ZHAO XIAOMING, LI WEIKE, LIU NAICHANG, FANG HUAJIAN, YAN YONGJIE
• Format: Patent
• Language: Chinese; English
• Published: 05.04.2024
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The invention relates to an inner core component of a plug connector and the plug connector, the inner core component comprises a plug insulator, a plug contact is arranged in the plug insulator, and a cable is connected with the plug contact; the connector also comprises an inner sleeve and a crimping assembly, the crimping assembly sleeves a cable, and one end, facing the plug insulator, of the crimping assembly is provided with a radial projection used for being connected with the inner sleeve. The first end of the inner sleeve abuts against the stop part on the plug insulator, the second end of the inner sleeve is clamped on the front end face and the rear end face of the radial protrusion of the crimping assembly, and anti-rotation connection between the inner sleeve and the plug insulator and anti-rotation connection between the inner sleeve and the crimping assembly are achieved through cooperation of the key and the key groove. The plug connector comprises a shell and the inner core component. Accordi