Electric meter box convenient for plugging of electric meter and lead

The utility model discloses an electric meter box convenient for plugging an electric meter and a lead, comprising an electric meter box body, a first groove is arranged in the electric meter box body, an extrusion plate is arranged in the first groove, a second groove is arranged in the electric meter box body, and one end of the extrusion plate penetrates through the second groove. A third groove is formed in an extrusion plate, a sliding plate is arranged in the third groove, a spring is arranged between the sliding plate and the third groove, an extrusion rod is arranged on the outer wall of the extrusion plate, a first clamping plate is arranged at one end of the extrusion rod, a second clamping plate is arranged on the outer wall of the first clamping plate, and a strip-shaped groove is formed in the outer wall of the extrusion plate. According to the electric meter box, when a wire enters the electric meter box from the interior of the preformed hole, the position of the wire can be fixed by the electr