Miniature circuit breaker operating device

The utility model provides a miniature circuit breaker operating device, it includes shell (1), breaker handle (2) are adorned in shell mounting groove (101), and the axostylus axostyle portion (301) of linked rotary shaft (3) adorns in installation shaft hole (102) of shell (1), and breaker handle (2) suit is in linked rotary shaft's (3) pivot portion (302), and linked rotary shaft (3) are connected with moving contact mechanism (5) through connecting rod (4), the utility model discloses make breaker handle stop when the optional position, but manually operation breaker handle carries out closure or opening operation, make the circuit breaker clearly and definitely be in closure or open position, improve the circuit breaker and divide disconnected security. 种小型断路器操作机构，它包括外壳(1)，断路器手柄(2)装在外壳安装槽(101)内，联动转轴(3)的轴杆部(301)装在外壳(1)的安装轴孔(102)中，断路器手柄(2)套装在联动转轴(3)的转轴部(302)，联动转轴(3)通过连杆(4)与动触头机构(5)连接，本实用新型使断路器手柄停在任意位置时，可手动操作断路器手柄进行闭合或断开操作，使断路器明确处在闭合或断开位置，提高断路器分断的安全性。