| 摘要 |
PROBLEM TO BE SOLVED: To provide a packaging box wherein a cost for a transportation/ storage space as well as the number of components is reduced, and wherein a constant clearance can be secured and they can be fixed whoever packs. SOLUTION: After a product 8 is received in a box body 2, an inner flap 3 of the box body 2 is closed, and a punched hole 4 with a shape approximately equal to that of an edge of an attachment plug 1 is provided on a fold 5 of the inner flap 3. The edge of the plug 1 is inserted into the punched hole 4 from the inside of the fold 5, and a crease 6 of the inner flap 3 is folded inward, whereby a fold 7 comes against the product 8 and is folded from a crease 9. Finally, an outer flap 10 is closed and fixed by a tape, whereby the fold 7 serves as a support to prevent the fold 5 from rising. Thus the edge of the attachment plug 1 is inserted into the hole 4 to its bottom, and the fold 5 and a cushion 11 for fixing the product 8 serve to fix the plug 1 itself.
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