Plug fastening anti-loosening device

• Main Authors: WANG WENGUANG, FEI ZHENGHAO, CHEN PENG, CHE DEMENG
• Format: Patent
• Language: Chinese; English
• Published: 13.01.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The utility model relates to the technical field of electronic devices, in particular to a plug fastening anti-loosening device, which comprises an accommodating box, a first buckle seat, a second buckle seat and a fastener, the first buckle seat comprises a first baffle, a first limiting block and a second limiting block; the second buckle seat comprises a second baffle, a third limiting block and a fourth limiting block; a first groove body is formed in the side surface of the first baffle; a second groove is formed in the side face of the second baffle. And the first groove body and the second groove body are combined to form a limiting space matched with the plug main body. The plug main body is limited by the limiting space formed by the first baffle plate and the second baffle plate after being inserted into the limiting space, so that the plug main body cannot be pulled out of the limiting space, and the problem that the plug main body is easy to loosen during vibration or external force stretching due