Intelligent electric meter, power equipment and electricity larceny prevention method

The invention belongs to the technical field of power equipment, and particularly discloses an intelligent electric meter, power equipment and a method for preventing electricity larceny. The infrared transmitting part and the infrared receiving part are mounted on the mounting part and are separated by the separation part, so that the infrared receiving part cannot receive an infrared signal transmitted by the infrared transmitting part, and the upper shell and the lower shell are proved to be in a closed state. Compared with an existing scheme in which a light guide column and a holophote are additionally arranged when whether the upper cover and the lower cover are in a closed state or not is judged, the intelligent electric meter with the structure has the advantages that the space occupied by the light guide column and the holophote can be vacant, the internal layout of the intelligent electric meter is simplified, the size of the intelligent electric meter is reduced, and more use environments are met;