| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a carton with a zipper that can be folded along a folding line with weak force and can secure a sufficient gap below a knob part.SOLUTION: A carton 10 is formed in a square box shape of a peripheral wall part 11, a cover part 12, and a bottom part 13. The peripheral wall part 11 is formed by folding a first side face panel 15, a front panel 14, a rear panel 16, a second side face panel 17, and a margin piece for pasting. A zipper 22 is formed at an end piece of the front panel 14 on the side of the cover part 12. A hollow part 25 is formed between the first side face panel 15 and the end piece with a pair of arc folding lines 26 so as to correspond to a knob part 23 at an opening end of the zipper 22, and a through hole 28 is formed in the arc folding lines 26.</p> |
