Spray gun has adjusting device fitted to body of gun and includes rotatable knob and connecting piece fitted on positioning face on one end of rotatable knob, and with spray nozzle fitted on end of guide tube fitted to adjusting device

摘要

The spray gun has an adjusting device (20) fitted to the body (10) of the gun and including a rotatable knob (21) and a connecting piece which is fitted on a positioning face on one end of the rotatable knob. The connecting piece has a guide tube on one side with water inlet holes in the peripheral wall, and on the other side has a support stop with water outlet passages. A main guide tube (30) is fitted on the adjusting device and has a number of water guide channels. A spray nozzle (40) is fitted on the main guide tube and has a water directing disc over which is fitted a cover (43) which has a number of water outlet holes (431).