Torsion spring terminal and photovoltaic connector

• Main Authors: LIU GUOXUN, FENG BAOJUN, PAN XIAOYAO, HONG JINGSHENG
• Format: Patent
• Language: Chinese; English
• Published: 24.01.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CURRENT COLLECTORS; ELECTRICITY; LINE CONNECTORS

The utility model relates to a torsion spring terminal which comprises a female terminal and a male terminal. One end of the female terminal is provided with a first clamping piece, the other end is provided with an integrally formed torsion spring structure, and a first anti-retreat ring is nested and matched on the outer wall. The male terminal and the female terminal are coaxially arranged, one end of the male terminal is inserted into the torsional spring structure, the other end of the male terminal is provided with a second clamping piece, and a second anti-retreating ring is nested and matched on the outer wall of the male terminal; the utility model also relates to a photovoltaic connector which comprises a torsion spring terminal, a positive pole rubber core and a negative pole rubber core, the female terminal is inserted in the positive pole rubber core, and the male terminal is inserted in the negative pole rubber core. As for electrical connection, the integrated torsion spring structure is additi