Patent attributes
A butt structure for a toy gun includes: a butt body, a rear part, two guide rods and a press locking device. The guide rods are inserted at two sides of the butt body and can move together with the rear part. The press locking device is connected to the butt body. The guide rods each include a front cavity and rear cavities. Each of the front cavities includes a hook portion on an inner front surface thereof, and each of the engaging ends includes a front protrusion. Operating the press locking device can make the engaging ends engage with the front or the rear cavities, so as to adjust the position of the rear part back and forth. When the hook portions engage with the front protrusions, the guide rods are fixed to prevent the rear part from being pulled out backwards.