| 摘要 |
<p>PURPOSE:To obtain a packing container from which a head string cannot easily separate when a certainly heavy object is put in the packing container wherein the packing container has isosceles-triangle-shaped sides and the string is attached to portions corresponding to ridges of the triangle. CONSTITUTION:A fold line 21 is formed at the center in a vertical direction of main plates 2, 2, while insertion holes 22, 22 for allowing both ends of a hand string 8 to be inserted through are punched on the fold line 21. A tab 5 formed on a side edge of the main plate 2 is inserted into a cut 6 formed on the fold line 12 between a bottom plate 1 and a reinforcing plate 3 to provide connection. This packing container, formed on a single piece wherein respective components are connected with the bottom plate in a development elevation, is easy to assemble with a guide of the respective fold lines so that a portable packing container which is easy to manufacture, keep and print and also advantageous in structural strength can be obtained.</p> |
