Structure for combining a back pad and a bottom pad of a leisure chair

Abstract

A structure for combining a back pad and a bottom pad of a leisure chair is disclosed. The leisure chair is formed by a back frame, a bottom frame, and a plurality of legs; a back pad and a bottom pad are formed on the back frame and the bottom frame. Supporting frames of the back frame and the bottom frame are formed with joint portions, respectively. The back pad and the bottom pad are pads of whole pieces. Two sides of the back pad and bottom pad have assembly portions installed in the joint portions, respectively. By the assembly portions at two sides of the back pad and the bottom pad passing through the joint portions two sides of the back frame and the bottom frame, the leisure chair has the effect of being assembled and detached easily with less time and power. Moreover, the structure of the leisure chair is enhanced.

What is claimed is:  
     
         1 . A structure for combining a back pad and a bottom pad of a leisure chair, wherein the leisure chair is formed by a back frame, a bottom frame, and a plurality of legs; a back pad and a bottom pad being formed on the back frame and the bottom frame, characterized in that: supporting frames of the back frame and the bottom frame are formed with joint portions, respectively; and the back pad and the bottom pad are pads of whole pieces; two sides of the back pad and bottom pad have assembly portions installed in the joint portions, respectively; wherein by the assembly portions at two sides of the back pad and the bottom pad passing through the joint portions at two sides of the back frame and the bottom frame, the leisure chair is established.  
     
     
         2 . The structure for combining a back pad and a bottom pad of a leisure chair as claimed in  claim 1 , wherein each of the joint portions is a trench.  
     
     
         3 . The structure for combining a back pad and a bottom pad of a leisure chair as claimed in  claim 1 , wherein each of the assembly portions is formed by an enclosing portion and a rod matching to the enclosing portion.  
     
     
         4 . The structure for combining a back pad and a bottom pad of a leisure chair as claimed in  claim 1 , wherein the back pad and the bottom pad are pads fabricated by alternatively arranging a plurality of strips so as to be formed with an integral structure.  
     
     
         5 . The structure for combining a back pad and a bottom pad of a leisure chair as claimed in claim, wherein after the back pad and the bottom pad are installed on the back frame and bottom frame; a plurality of supporting rods are transversally installed at the proper positions of the back frame and the bottom frame for enhancing the strength of the installed back pad and bottom frame.  
     
     
         6 . The structure for combining a back pad and a bottom pad of a leisure chair as claimed in  claim 5 , wherein the plurality of supporting rods are installed to the back frame and the bottom frame by a plurality of rivets.  
     
     
         7 . The structure for combining a back pad and a bottom pad of a leisure chair as claimed in  claim 1 , wherein after assembly portions are installed to the joint portions of the back frame and bottom frame, one end of each of the supporting frames of the back frame and bottom frame is added with a plug for preventing the end surface formed by the assembly portions assembled to the joint portions from hurting the user.