Folding case

Abstract

The present invention is a folding case comprising a first connecting piece assembling a base plate with a front and post sided plate, and a second connecting pieces assembling the base plate with a left and right sided plate, further, assembling four corner connecting pieces with corresponding inserting apertures, thus assembling a firm case structure. When the corner connecting pieces are not inserted into the inserting apertures, the front and post sided, the left and right sided and the base plate can fold overlapping each other for easier storage.

1 . A folding case comprising a base plate, two front and post plates and two left and right plates, wherein: 
 four corners of the base plate assembles to four first connecting pieces and four second connecting pieces, whereby connecting the four first connecting pieces to the front and post sided plate and the base plate, further connecting the four second connecting pieces to the left and right sided plate and the base plate, thus allowing the front and post sided plate, the left and right sided plate and the base plate to inherit folding capabilities respectively;    the two top-most corners of the two front, post, left and right sided plates forming a inserting aperture, whereby inserting the four corner connecting pieces into the corresponding inserting apertures, thus allowing the front and post sided plate, the left and right sided plate and the base plate to fold overlapping each other for easier storage.    
   
   
       2 . The folding case as recited in  claim 1 , wherein each corner of the base plate forming two inserting apertures for connecting the first connecting piece and the second connecting piece with the base plate respectively, further, the two front and post sided plates forming inserting apertures on each corner, thereby allowing the first connecting piece to be connected, comprising a base portion and forming a pivoting rod and an inserting rod, thereby assembling the pivoting rod into the inserting aperture of the base plate and further assembling the inserting rod into the inserting aperture of the front and post sided plate, thus using the pivoting rod as the center axis for folding purposes; moreover, each corner of the two left and right sided plates having inserting apertures, allows the second connecting piece to be connected, comprising of a base portion and forming two parallel pivoting rods, thereby assembling the pivoting rods into the inserting aperture of the corresponding base plate and the left and right sided plate, thus using the pivoting rod as the center axis for folding purposes.  
   
   
       3 . The folding case as recited in  claim 1 , wherein a body plate having an opening, thereby allowing convenient carriage.  
   
   
       4 . The folding case as recited in  claim 2 , wherein a base plate having a circular tube-shaped frame with four sides, thereby applying a knitted material  15 , e.g. cloth, rattan etc.  
   
   
       5 . The folding. case as recited in  claim 3 , wherein a base plate having a circular tube-shaped frame with four sides, thereby applying a knitted material  15 , e.g. cloth, rattan etc.  
   
   
       6 . The folding case as recited in  claim 2 , wherein a front and post sided plate having a circular tube-shaped frame with four sides, thereby applying a knitted material  15 , e.g. cloth, rattan etc.  
   
   
       7 . The folding case as recited in  claim 3 , wherein a front and post sided plate having a circular tube-shaped frame with four sides, thereby applying a knitted material  15 , e.g. cloth, rattan etc.  
   
   
       8 . The folding case as recited in  claim 2 , wherein a left and right sided plate having a circular tube-shaped frame with four sides, thereby applying a knitted material  15 , e.g. cloth, rattan etc.  
   
   
       9 . The folding case as recited in  claim 3 , wherein a left and right sided plate having a circular tube-shaped frame with four sides, thereby applying a knitted material  15 , e.g. cloth, rattan etc.  
   
   
       10 . The folding case as recited in  claim 2 , wherein the first connecting pieces having the pivoting rod, the inserting rod and the base portion are molded as one unit.  
   
   
       11 . The folding case as recited in  claim 2 , wherein the base portion having the pivoting rod, the inserting rod and the base portion are assembled together by means of screws.  
   
   
       12 . The folding case as recited in  claim 2 , wherein the second connecting pieces having the pivoting rod and the base portion are molded as one unit.  
   
   
       13 . The folding case as recited in  claim 2 , wherein the second connecting pieces having the pivoting rod the base portion are assembled together by means of screws.  
   
   
       14 . The folding case as recited in  claim 1 , wherein the corner connecting pieces having a base portion and forming two parallel inserting rods.  
   
   
       15 . The folding case as recited in  claim 11 , wherein the corner connecting piece having the inserting rods and the base portion are molded as one unit.  
   
   
       16 . The folding case as recited in  claim 11 , wherein the corner connecting pieces having the inserting rods and the base portion are assembled together by means of screws.