Patent ID: 7007868

Claim:
A spraying gun, comprising: a hollow gun body; a water guide pipe mounted in the gun body and having an inside formed with a receiving space; a water control bar movably mounted in the receiving space of the water guide pipe to control a water flow in the water guide pipe and having a first end formed with a driven portion protruding outward from the receiving space of the water guide pipe; a water control switch pivotally mounted on the gun body and having a first side having a periphery formed with an eccentric urging face rested on the driven portion of the water control bar and a second side formed with a drive portion; wherein the eccentric urging face of the water control switch is formed with a plurality of tooth-shaped recessed engaging portions, and the driven portion of the water control bar is engaged with one of the plurality of tooth-shaped engaging portions of the eccentric urging face of the water control switch.