Connecting structure of circuit breaker and clamping rail

The utility model is suitable for the technical field of circuit breakers, and provides a circuit breaker and clamping rail connecting structure, which comprises a clamping rail, a plurality of circuit breakers arranged on the surface of the clamping rail, a first connecting rod arranged below the circuit breakers, a first rotating shaft arranged at the centers of two sides of the first connecting rod, a buckle arranged below the circuit breakers, and a rear end of the first connecting rod movably connected to the surface of the buckle. A second connecting rod is arranged below the circuit breaker, the front end of the first connecting rod is movably connected to the rear end of the second connecting rod, second rotating shafts are arranged in the centers of the two sides of the second connecting rod, and the first rotating shaft and the second rotating shafts are fixedly connected to the bottom of the circuit breaker through fixing rods. According to the connecting structure of the circuit breaker and the cl