| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a packaging container easy for assembly and disassembly. <P>SOLUTION: Outer side plate parts 11 are folded from both side ridges of a bottom plate 9. Both inner side plate parts 13 are folded to the inside of both outer side plate parts 11 from each upper edge 12 of the outer side plate parts 11. Outer end plate parts 32 are folded from both ridge edges of the bottom plate part 9. Both inner end plate parts 34 are folded to the inside of both outer end plate parts 32 from each upper edge 33 of both outer end plate parts 32. Overlapping plate parts continuous to the outer side plate parts 11 are folded in and held between the outer end plate parts 32 and the inner end plate parts 34. The container body 1 can be easily assembled by locking the inner end plate parts 34 to the outer side plate parts 11 by insertion projecting pieces formed on both sides of the lower ends of the inner end plate parts 34. The overlapping plate parts folded in between the outer end plate parts 32 and the inner end plate parts 34 are released by bending and erecting the inner end plate parts 34 when disassembling the container body 1 by a disassembly hole parts 46 formed in a center of the lower edges of the inner end plate parts 34, and both end plates 35 and both side plates 15 can be easily disassembled. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |
