| 摘要 |
A packaging box comprising a closed crown (1) provided with at least two opposite transverse windows (4), a base (3) and a lid (2) for closing the crown (1). The lid (2) comprises a piece provided with a boss (5) for cooperating with the top opening of the crown (1) by fitting therein, and comprising at least two opposite side flaps (6) each provided with a boss (7) for cooperating with a window (4) of the crown (1) by fitting therein. The base (3) comprises a piece provided with a boss (8) for cooperating with the lower opening of the crown (1) by fitting therein and two opposite projections or tabs (9) each provided with locking elements (10) cooperating with complementary locking elements (11) of one of the flaps (6) of the lid (2). The invention is applicable to the packaging of food products. |
