Foldable Storage Device

Abstract

A foldable storage device contains a body ultrasonic seamless connected and including a bottom end and side walls, among the bottom end and the plural side being defined an accommodating space. A peripheral side of an upper end of the body connects with a frame, the body has a rigid plate with a flange. Two support racks are mounted on two opposite walls of the accommodating space and coupling with at least one connecting sleeve and the frame. Each connecting sleeve has an upper tube with a cutout for inserting the frame and a lower tube. Two ends of each support rack are inserted into two lower tubes, a length of each support rack is greater than or equal to a depth of the accommodating space, each support rack is rotated inwardly to face to one side wall of the body or is rotated outwardly to engage with the flange.

What is claimed is: 
     
         1 . A foldable storage device comprising:
 a body made of flexible cloth fibers, ultrasonic seamless connected, and including a bottom end and plural side walls, and among the bottom end and the plural side walls of body being defined an accommodating space, wherein a peripheral side of an upper end of the body connects with a frame, and the body has a rigid plate disposed on the bottom end thereof, the rigid plate has a flange arranged around two opposite sides thereof;   two support racks mounted on two opposite walls of the accommodating space of the body and coupling with at least one connecting sleeve and the frame; wherein each connecting sleeve is one piece made of plastic material and has an upper tube and a lower tube, the upper tube has a cutout defined on a top surface thereof so as to insert the frame, and two ends of each support rack are inserted into two lower tubes, a length of each support rack is greater than or equal to a depth of the accommodating space of the body, and each support rack is rotated inwardly to face to one side wall of the body or is rotated outwardly to engage with the flange.