| 摘要 |
PROBLEM TO BE SOLVED: To provide a method which facilitates opening of a box by fracture and broken lines and a box that can be easily opened, in which special attention and devices are not required when sealing the box, the box can be opened stably without using an instrument and strong force, and the box is prevented from being easily opened even if applied with unintentional force from above while being carried, and further, a content can be taken out from the box and the content can be displayed and exhibited just by opening the box.SOLUTION: In a method which facilitates opening of a box by fracture and broken lines and a box that can be easily opened, parts for fracture (structures) for separating a part including a place adhered with an adhesion tape in an outer flap from the other place therein are formed in one outer flap of a pair of outer flaps, in a side plate continuous to the one outer flap or in the side plate continuous to the one outer flap of the pair of outer flaps, and broken lines approximately parallel to matching lines of the outer flaps are formed in the other outer flap.SELECTED DRAWING: Figure 1 |
