Patent ID: 11961690
Assignee: ZHEJIANG CHINT ELECTRICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 6:
7. The miniature circuit breaker according to claim 4, wherein the button mechanism is drivingly connected with the operating mechanism through the first connecting rod, when the button mechanism is pressed into the circuit breaker housing, the button mechanism drives the operating mechanism to act through the first connecting rod, and the operating mechanism drives the moving contact to be connected with the static contact; the operating mechanism further comprises a switching-off rod, the switching-off rod comprises a switching-off rod connecting end and a switching-off rod driving end, the switching-off rod connecting end is connected with the button mechanism, and the switching-off rod driving end is in driving fit with the operating mechanism; and when the miniature circuit breaker is in a switching-on state, the button mechanism is pressed into the circuit breaker housing, the switching-off rod drives the operating mechanism to act, and the operating mechanism drives the moving contact to be disconnected from the static contact.