Release assembling structure

The utility model discloses a release assembly structure, and belongs to the technical field of release. The circuit breaker mainly comprises a circuit breaker shell, an installation block is integrally formed on the side wall of the circuit breaker shell, an insertion groove is formed in the top of the installation block, and a limiting blocking strip is further integrally formed on the side wall, located above the installation block, of the circuit breaker shell; the coil assembly comprises a magnet yoke assembly and a coil framework; the magnet yoke assembly comprises an installation frame, and one side of the installation frame is provided with an elastic piece structure matched with the inserting grooves and the limiting blocking strips. The coil framework comprises a sleeve, the movable rod is movably inserted into one end of the sleeve, and a spring used for extruding the movable rod is arranged in the sleeve. The spring can enable the sleeve and the movable rod to abut against the two vertical section