Improved structure of mouse cage

The utility model discloses an improved structure of a mouse cage, which belongs to the technical field of mouse trapping and comprises a cage body, a cage door is rotatably mounted on one side of the cage body, a rotating shaft is rotatably mounted in the cage door, the cage door is rotatably connected with the cage body through the rotating shaft, the rotating shaft extends to the outside of the cage body, and a first square groove and a second square groove are respectively arranged on two sides of the upper surface of the cage body. A mouse pushing assembly is plugged in the first square groove, a sliding door is clamped in the second square groove and can slide in the second square groove, a first handle is fixedly installed at one end of the sliding door, a groove is formed in the middle of the upper surface of the cage body, one end of the groove extends into the cage body, and a mouse pressing assembly is plugged in the groove. A mouse can be pushed to the tail of the cage body and can be conveniently