Universal nipple for wall-mountable structures
A universal nipple for securement of a wall-mountable structure to a mounting surface is provided. The nipple includes a shank having an elongate body of predefined length that terminates in opposed proximate and distal ends. The proximate end has an enlarged head portion through which an opening is defined, and the distal end has engagement means defined thereat for engagement with the mounting surface. The body has a generally circumferential outer surface and an inner surface defining a tapering lumen that is coextensive with the proximate and distal ends. The engagement means comprises at least one, and preferably plural, series of threads defined along the outer circumferential surface with grooves distributed intermittently therebetween. The body is easily truncated along a selective groove so as to accommodate mounting surfaces of varying thicknesses and establish fluid communication between a wall-mountable fluid delivery device and plumbing structure provided at or adjacent the mounting surface.
1 . A universal nipple for securement of a wall-mountable structure to a mounting surface, comprising:
a shank having an elongate body of predefined length terminating in a proximate end and an opposed distal end, said proximate end having an enlarged head portion from which said body depends generally normally and said distal end having means defined thereat for engagement with said mounting surface; said body having a generally circumferential outer surface and an inner surface defining a lumen that is coextensive with said proximate end and said distal end; said internal circumferential surface and said inner surface defining a predefined body thickness therebetween;
wherein said engagement means comprises at least one series of threads defined along said outer circumferential surface with at least one groove there adjacent.
2 . The universal nipple of claim 1 , wherein said lumen assumes a taper of varying diameter along said predetermined length, said tapered lumen having a first diameter at said proximate end and a second smaller diameter at said distal end such that fluid flows unimpeded through said lumen.
3 . The universal nipple of claim 1 , wherein said engagement means comprises a plurality of said series of threads having corresponding grooves disposed intermittently therebetween.
4 . The universal nipple of claim 1 wherein said head portion has an open area of predetermined diameter defined therewithin, said open area establishing communication with said lumen.
5 . The universal nipple of claim 1 , further comprising at least one sealing member at or adjacent at least one corresponding groove.
6 . The universal nipple of claim 1 , wherein said body is truncated at or adjacent at least one of said proximate end and said distal end so as to accommodate engagement of said engagement means with corresponding engagement means defined at or adjacent said mounting surface.
7 . A system for effecting securement of a wall-mountable structure to a mounting surface, comprising:
a wall-mountable device;
a universal nipple as provided by claim 1;
wherein engagement of said engagement means of said universal nipple and corresponding engagement means provided on preinstalled support structure located at or adjacent said mounting surface establishes communication between said wall-mountable structure and said support structure.
8 . The system according to claim 7 , wherein said wall-mountable device is a water delivery device selected from the group of water delivery devices including, but not limited to, showers, bath fillers, faucets and combinations thereof.
9 . The system according to claim 8 , wherein said engagement between said nipple and said water delivery device establishes fluid communication between said water delivery device and preinstalled plumbing structure at or adjacent said support structure.
10 . The system according to claim 7 , wherein said nipple body is truncated at or adjacent at least one of said proximate end and said distal end so as to effect said engagement between said nipple and said support structure.