Combined pillar structure for foldable tent

Abstract

A combined pillar structure for the foldable tent comprises a combined pillar and a spring clip. The combined pillar is integrally formed from the plastic material. A controlling rope enters the combined pillar tip by a knot inlet and comes out of the rope outlet, on the combined pillar tip. An outlet for the spring clip, a retainer for the upper nest, a retaining hole for the spring clip and a retaining hole for the lower nest. A groove is outfitted in the central hollow of the combined pillar to receive the spring clip. The spring clip has a spring stop as the first part, a spring bend as the second and a spring stem as the third part. The spring stop extends out of the spring outlet and the spring bend stretches out of the retaining hole. The spring stem lies in the groove.

What is claimed is  
     
         1 . A combined pillar structure for the foldable tent comprises: 
 a combined pillar, having an outlet permitting the controlling rope coming out form the central tip of the combined pillar, a knot inlet for the controlling rope to enter the combined pillar, an outlet for spring clip, a retainer for the upper nest, a retaining hole for the spring clip, a lock hole on the lower nest to lock up the combined pillar therein and a central groove in the hollow of the combined pillar;    a spring clip having an upper stop, which stretching out of the outlet of the spring clip, and spring bend extending out of the retaining hole for the spring clip, and a spring stem extending backward from the spring bend, the spring clip rests firmly in the groove of the combined pillar.    
     
     
         2 . The combined pillar structure of  claim 1 , wherein the controlling rope enters the combined pillar through the outlet and has a knot at the rope end to be held at the knot inlet.  
     
     
         3 . The combined pillar structure of  claim 1 , wherein the bottom of the combined pillar provides a lower nest and the combined pillar is lock on the lower nest by inserting screw or bolt through the lock hole.