Bendable Positioning Structure of Outlet Pipe for Faucet

Abstract

A bendable positioning structure of an outlet pipe for a faucet contains a body, a spring tube, and a flexible connection tube. The body includes a columnar holder, the outlet pipe, and a fixer. The spring tube is fitted in the outlet pipe and is stopped and positioned by the fixer. The spring tube includes a large-diameter portion and a small-diameter portion which are alternatively formed along the spring tube. The flexible connection tube is slidably received in the spring tube to be limited by the small-diameter portion of the spring tube so that the flexible connection tube is fixed on a centrally-axial line of the output tube. An outer wall of an end of the flexible connection tube is connected with a water head, and the water head is engaged on the outlet pipe and is pulled outward with the flexible connection tube based on user requirements.

What is claimed is: 
     
         1 . A bendable positioning structure of an outlet pipe for a faucet comprising:
 a body including a holder, the outlet pipe connected on a top of the holder, and a fixer connected with an end of the outlet pipe away from the holder;   a spring tube made of a metal wire and being spirally tubular, wherein the spring tube is fitted in the outlet pipe and is stopped and positioned by the fixer, the spring tube includes a large-diameter portion and a small-diameter portion which are alternatively formed along the spring tube, wherein the large-diameter portion abuts against an inner wall of the outlet pipe;   a flexible connection tube slidably received in the spring tube of the outlet pipe to be limited by the small-diameter portion of the spring tube so that the flexible connection tube is fixed on a centrally-axial line of the output tube, wherein an outer wall of an end of the flexible connection tube is connected with a water head, and the water head is engaged on an edge of the outlet pipe and is pulled outward with the flexible connection tube based on user requirements.   
     
     
         2 . The bendable positioning structure as claimed in  claim 1 , wherein the outlet pipe is flexibly bendable and has an internal diameter, and the large-diameter portion of the spring tube has an external diameter which is greater than or equal to the internal diameter of the outlet pipe. 
     
     
         3 . The bendable positioning structure as claimed in  claim 1 , wherein the holder of the body is columnar. 
     
     
         4 . The bendable positioning structure as claimed in  claim 1 , wherein the fixer is annular. 
     
     
         5 . The bendable positioning structure as claimed in  claim 1 , wherein the holder of the body has a water-supply control portion connected thereon. 
     
     
         6 . The bendable positioning structure as claimed in  claim 1 , wherein the spring tube includes a covering layer covered thereon.