Direct insertion type electric meter box

The utility model relates to a direct cut-in ammeter box belonging to the field of auxiliary facilities of electric energy metering devices and comprising a base plate and an upper cover, wherein seal shields which are used to seal switch connecting terminals are arranged at two sides of the lower part of the upper cover; switch doors are arranged on the seal shields; through holes fit and matched with a switch in a convexity shape are arranged on the bottoms of the seal shields. A cavity wall is arranged on the base plate; and a bevel-shaped switch mounting fixed rail and a switch elastic locating card are arranged on the base plate. The upper cover is articulated with a bevel groove of the cavity wall of the base plate through a hinge. Incoming and outgoing wires of the direct cut-in ammeter box are directly connected with the switch connecting terminals, and switch connecting terminals of users and the electric power department can be separated, so incoming and outgoing wire switches of the ammeter can be