Reinforcement structure for sun tent extension canopy

Abstract

A reinforcement structure for sun tent extension canopy is formed with a pair of extension frames extending from the top ends of the awning poles of the tent. Each extension frame is composed of an extension pole, a supporting pole, a reinforcing pole and clamps, wherein the extension pole has one end connected to the top end of the awning pole while the other end is connected to the supporting pole which has its other end connected to the awning pole. The extension pole comprises a pair of clamps and a receptacle which is to receive one end of the reinforcing pole which has its other end connected to another receptacle on a side pole in order to support the tent when a canopy is covered thereon.

I claim:  
     
         1 . A reinforcement structure for sun tent extension canopy comprising a pair of awning poles covered with a canopy, and a side pole, each said awning pole having a extension frame at the top portion thereof, each said extension frame comprising an extension pole, a supporting pole, a reinforcing pole and clamps, wherein said extension pole having one end connected to the top portion of said awning pole, and said supporting pole having also one end connected to the lower portion of said awning pole, and the improvements comprising 
 said extension pole comprising a pair of clamps and a receptacle, said side pole comprising also a receptacle corresponding to said receptacle of said extension pole, said reinforcing pole comprising a stretch cord adapted to connect to said receptacles;    by means of inserting the two ends of said reinforcing pole into said receptacles of said extension pole and said side pole to reinforce the extension canopy from retracting, and said stretch cord of said reinforcing pole being adapted to tie said reinforcing pole to said extension pole with clamps when folding said tent to prevent said reinforcing pole from disappearing.    
     
     
         2 . The reinforcement structure for sun tent extension canopy, as recited in  claim 1 , wherein said reinforcing pole comprises stretch cords at both ends to be tightened to said two receptacles, and to tie said reinforcing pole on said side pole when folding said tent.