| 摘要 |
<p>The package has a base (2) comprising four flaps (21b, 21c), which are deformable from a planar storage position to a use position. The flaps are folded approximately perpendicular with respect to a bottom of the base in the use position. Two flaps are designed to be placed inside the lid and to cooperate with the lid when the lid is placed on the base. One or multiple parts of the flaps are positioned adjacent to a bottom (12) of the lid. Weight of the base and weight of the lid are approximately equal to each other.</p> |
