Pull ring fixing structure of charging plug

The utility model discloses a pull ring fixing structure of a charging plug, which comprises a plug main body and a pull ring, the pull ring is provided with a first pull rod and a second pull rod, and one end of the first pull rod and one end of the second pull rod are respectively provided with rotating shafts rotationally connected with two opposite side walls of the plug main body. At least one clamping block protruding outwards in the radial direction is formed on the circumferential outer surface of the rotating shaft, connecting buckles are embedded in the side walls of the two opposite sides of the plug body and are made of copper or copper alloy materials, clamping grooves matched with the clamping blocks are formed in the side surfaces of the connecting buckles in a concave mode, and annular flanges extending inwards in the radial direction are formed in the edges of openings of the clamping grooves. A shaft hole matched with the rotating shaft is formed in the middle of the annular flange, a recedi