The utility model provides an electric energy meter external circuit breaker structure with a wireless communication function, which comprises a circuit breaker and a driving module, the driving module comprises an execution unit, a control unit and a wireless communication unit, and the execution unit is connected with the circuit breaker and used for controlling the opening and closing of the circuit breaker; the control unit is respectively connected with the circuit breaker and the execution unit, and the control unit is used for receiving a state signal of the circuit breaker; and the control unit is also connected with the wireless communication unit, and receives the control signal sent by the peripheral equipment through the wireless communication unit. The external circuit breakerof the electric energy meter has the beneficial effects that wireless data encryption is realized, the safety is improved, tampering and electricity stealing are effectively prevented, and the actionof the circuit breaker is accurately and effectively controlled; misconnection and virtual connection of wired connection are effectively prevented, and the operation and maintenance cost is reduced.