Patent ID: 6896206
Filing Date: 2005-05-24
Classification: B05B

Abstract:
1. A nozzle structure of a lawn sprinkler, said nozzle structure comprising: a nozzle piece provided with a plurality of water emission holes; a receptacle having a first end having an inside provided with an opening and a second end having an inside provided with a locating portion; and a guide seat mounted between said nozzle piece and said receptacle and having a first end having a peripheral wall provided with a fastening portion securely mounted on said nozzle piece and a fitting portion closely fitted into said opening of said receptacle, and a second end having a peripheral wall provided with a tapered portion located by said locating portion of said receptacle; wherein the peripheral wall of the first end of said guide seat is further provided with a leakproof flange located outside of said opening of said receptacle and enclosed around an end wall of said opening of said receptacle to closely seal said opening of said receptacle.