| 摘要 |
The present invention relates to a packaging unit for sheet like material (for instance paper) comprising a box (1) provided with a lid (2), both of rectangular configuration and comprising a centre part, two side parts and two end wall parts and being easily dismountable, wherein each box end wall part (4) has an additional end wall part (3) which is mounted externally on the first mentioned end wall part (4) and which has a generally rectangular configuration and an area which is 70-100 % of the actual or imaginary area of the inwardly lying end wall part (4), characterized in that the additional end wall part (3) is fastened at least partially to the lower region of the inwardly lying end wall part (4); and in that the additional end wall part (3) is provided in its upper half with a foldable lip (7) from which material has been removed on at least one side (5, 6), said lip (7) partly enabling the uppermost part of the additional end wall part (3) to be folded outwardly of the lid end wall part and partly subsequent to being folded functions to strengthen and protect the resultant gripping aperture. |
