Patent ID: 6726129
Filing Date: 2004-04-27
Classification: B05B

Abstract:
A spray nozzle comprisinga handle, a main rod extended to an upper side of the handle, a first joint being at a front end of the main rod; the first half joint having a groove which is communicated to a water outlet of the main rod; a center of the groove being formed with a locking hole; a fixing hole being formed aside the locking hole; a spring and a rolling ball being pre-mounted in the fixing hole; the rolling ball slightly protrudes out of the fixing hole for coupling the nozzle; when the rolling ball is pressed, the spring is also pressed, so that the nozzle is rotatable; a nozzle locked to the locking hole of the main rod by a stud; a second joint of the nozzle being protruded with an annular locking seat; a periphery of the annular locking seat being formed with an annular recess which is exactly communicated to an water inlet of the nozzle; the annular recess being coupled to the groove of the main rod so that water can flow therein; a center of the annular locking seat being formed with a pivotal hole which is coupled to the locking hole of the main rod for pivotally installing the nozzle to a top of the main rod; the annular locking seat of the nozzle having a plurality of limiting holes; thereby, the rolling balls in the fixing hole of the main rod being confined in the limiting holes; wherein the orientation of the nozzle is adjustable with respect to the main rod.