Twist-collapsible storage box

Abstract

A twist-collapsible storage box, which includes a soft rectangular box body, a bottom board mounted inside the box body and closely attached to the horizontal bottom wall of the box body, four horizontal rod members respectively fastened to the four vertical sidewalls of the box body in horizontal at the top, and four vertical rod members respectively fastened to the four angles between each two adjacent vertical sidewalls of the box body in vertical and kept spaced from the ends of the horizontal rod members at a gap.

1 . A twist-collapsible storage box comprising a soft rectangular box body, said box body having a top opening, four vertical sidewalls, and a horizontal bottom wall, and a supporting structure for supporting said box body in shape for holding things, wherein said supporting structure comprises a bottom board inserted into the inside of said box body and attached to said horizontal bottom wall, four horizontal rod members respectively fastened to said four vertical sidewalls of said box body in horizontal at a top side, and four vertical rod members respectively fastened to said box body in between each two adjacent vertical sidewalls of said box body in vertical and kept spaced from the ends of said horizontal rod members at a gap.  
   
   
       2 . The twist-collapsible storage box as claimed in  claim 1 , wherein said box body is made out of a fabric.  
   
   
       3 . The twist-collapsible storage box as claimed in  claim 1 , wherein said horizontal rod members and said vertical rod members are flexible rod members.  
   
   
       4 . The twist-collapsible storage box as claimed in  claim 1 , wherein said box body has a horizontal insertion slot in one vertical sidewall thereof adjacent to said horizontal bottom wall through which said bottom board is inserted into the inside of said box body and attached to said horizontal bottom wall.