Safety protective cover of electric energy meter

The utility model discloses an electric energy meter safety protection cover comprising a cover plate, a housing, an electric energy meter main body, and a dismounting part used for rapidly fixing the housing. The disassembly and assembly part comprises a working cavity formed in the cover plate, a first sliding opening formed in one side of the working cavity, a second sliding opening formed in one side of the working cavity and located above the first sliding opening, a pressing plate arranged in the second sliding opening, a pressing rod arranged on one side of the bottom of the pressing plate and a sliding plate arranged at the bottom of the pressing rod. Through the arrangement of the cover plate, the shell, the electric energy meter main body, the working cavity and the first sliding opening, the problems that an existing protective cover can protect an electric energy meter, but the shell is relatively tedious to disassemble and assemble, and when the electric energy meter needs to be maintained, the d