| 摘要 |
PURPOSE:To reduce the amount of cushioning material to be used for a container device of electronic equipment, etc., and make it easy to separately dispose of corrugated board and foamed styrene resin after used. CONSTITUTION:Nearly cubic cushioning material 1 is made of foamed styrene resin, etc., and a groove 1a is provided on the recessed part inside the side face of line cushioning material to receive a corrugated board tongue flap 2b of a box 2. The tongue flap 2b with a cut and a folding line is provided on a bottom inner flap 2a of the box 2 so that the tongue flap 2b is fitted in the groove 1a of the cushioning material 1. When the cushioning material 1 are attached, they are arranged in the four corners of the box 2 with the recessed parts of the cushioning materials 1 facing each other, and fixed by the two opposite tongue flaps 2b of the bottom inner flaps 2a. As the cushioning materials 1 are removable from the box 2, the amount of the cushioning material to be used can be reduced, and corrugated board and foamed styrene resin can be easily disposed of separately. |
