| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a packaging box that can be easily broken and thereby a back side of a surface material is made more visible when developed in a plane. <P>SOLUTION: The packaging box 1A includes an insertion type lid 4 on which an insertion strip 3 is linked with a lid plate 2 on a top. The packaging box includes: a finger rest hole 9 at an upper end of a front plate 8 overlapping the insertion strip 3 while the lid 4 is closed; and an easy-to-break line 12 extending from an upper end of a rim 10 at one of the right-and-left rims 10 and 11 of the front plate 8. A distance L2 between an upper end of the easy-to-break line 12 and the finger rest hole 9 is shorter than a distance L3 between an upper end of the other rim 11 of the front plate 8 and the finger rest hole. <P>COPYRIGHT: (C)2013,JPO&INPIT |
