Outdoor three-position switch operating mechanism

• Main Authors: GAO YU, ZHAO HUI, GAO ZHENGFU, YAN ZHIPENG, WANG HEJUN, MA XUEMAN, HOU BINBIN, ZHANG JUN, WANG SHAOHUI, QIN YUEYUE, LI ZHENZHONG
• Format: Patent
• Language: Chinese; English
• Published: 29.04.2022
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SWITCHES; ELECTRICITY; EMERGENCY PROTECTIVE DEVICES; RELAYS; SELECTORS

The invention relates to an outdoor three-position switch operating mechanism. The outdoor three-position switch operating mechanism comprises a substrate, a switch sliding plate is assembled on the substrate in a guiding mode, and a driving pin is arranged on the switch sliding plate. A forward overhanging mechanism output shaft is further rotationally assembled on the base plate, a driving connecting lever is fixed to the mechanism output shaft, and a driving guide groove extending in the radial direction of the mechanism output shaft is formed in the driving connecting lever; the driving pin penetrates into the driving guide groove so as to convert the guiding movement of the switch sliding plate into the swinging of the driving crank arm and the mechanism output shaft; the driving connecting lever is provided with a thickened part, and the thickness of the thickened part is larger than that of the part, connected with the mechanism output shaft, of the driving connecting lever. The outdoor three-position