| 摘要 |
PROBLEM TO BE SOLVED: To provide a spray switch for a spray gun capable of being switched on and off for controlling a flow of water between operation modes of auto spray and manual spray.SOLUTION: A spray switch for a spray gun has an elastic wire 30 buckled to a main pipe 11 of the spray gun and the elastic wire has symmetric lateral portions and symmetric guide pins 32 on two ends thereof. A press handle 40 pivoted to a body 10 of the spray gun is capable of controlling a flow of water and has an open slot for slidably arranging the spray switch. The spray switch is assembled by a guide block and a buckle unit, and the guide block has symmetric guides and recesses on two lateral sides for guiding and holding guide pins. The guide block is switched on and off for engaging or ignoring the guide pins. |
