Fixing structure of single-phase connector and electric energy meter

The utility model relates to a fixing structure of a single-phase connector and an electric energy meter, which comprises a connector support and the electric energy meter, the fixing end of the connector support is provided with a placement cavity on the connector support, a sliding block is arranged in the placement cavity, a spring placement groove is formed in the sliding block, and a reset spring is arranged in the spring placement groove. One end of the reset spring acts on the bottom face of the containing cavity, one end of the sliding block extends out of the containing cavity, a lock hook is formed on the side, facing the electric energy meter, of the sliding block, and the lock hook is matched with a locking groove of the electric energy meter to achieve fixation of the electric energy meter and the wiring piece. According to the utility model, the corresponding placement groove is arranged on the connector support, the slide block is arranged in the placement groove, and the latch hook is formed o