| 摘要 |
PROBLEM TO BE SOLVED: To provide a self supporting body for a bag body, featuring: easy to assemble and easy to dismantle; excellent in supply stability; when not in use, not bulky, saving space, excellent in portability; when in use, capable of quickly setting up to allow the body bag to support itself by being attached to inside and outside of the bag body; and excellent in handleability and versatility.SOLUTION: A self supporting body for a bag body allows a bag body to support itself by being attached to inside and outside surfaces of the bag body, and comprises a cylindrically-shaped body part including: a plurality of divided body parts which are made of arc-shaped plate material, and arranged to be mutually displaced in a circumferential direction; and a superposing part where a plurality of end portions of the divided body parts are mutually superposed and fixed.SELECTED DRAWING: Figure 1 |
