Patent ID: 7617996

Claim:
A spraying head for bathing, comprising: an outer housing and an inner housing, a through hole defined in a center of a top edge of the outer housing, a locking seat mounted in the through hole, an intermediate portion of an outer edge of the locking seat disposed with a protruding ring, a chamber formed in the locking seat, in a periphery of a lower edge of the chamber are a plurality of water outlet openings, the inner housing mounted in the outer housing, the bottom of the inner housing combined with a water outlet panel, in a center of a top edge of the inner housing is formed a positioning hole, a locking assembly mounted in the positioning hole, and a protruding ring disposed in an upper end of an outer periphery of the locking assembly, the outer housing having a lower side of the protruding ring of the locking seat formed with outer threads, an engaging section with a small diameter is formed on a lower end of the locking seat, a water-stop ring is mounted on an upper side of an outer periphery of the engaging section, and a through hole is defined in a bottom surface of the locking seat; the inner housing including the water outlet panel having a center hole, two step-shaped holes are defined in the locking assembly, in an inner edge of the step-shaped hole with a bigger diameter is formed with inner threads, in an inner edge of the step-shaped hole with a small diameter is formed with an abutting flange, the inner threads of the locking assembly of the inner housing are threaded with the outer threads of the locking seat of the outer housing in such a manner that the abutting flange of the locking assembly is abutted against the water-stop ring of the locking seat, so as to form a sealing condition, further, a bolt is passed through the through hole of the locking seat of the outer housing and the center hole of the water outlet panel of the inner housing, and cooperates with a spacer and a nut, thus finishing the assembly of the inner housing and the outer housing.