| 摘要 |
<p>The invention relates to a folding box comprising a flexible sheet (1) consisting of a single layer of boxboard. The inventive box comprises: adjacent portions (11) having the same total surface area as that of the rigid sides (2); a lateral flange (12) which is fixed to the opposing adjacent portion (11), said sheet (1) defining a tubular configuration; and two flanges (13), namely an upper flange and a lower flange, which are used to fix the lids (3) to the rest of the box in a permanent manner. The sides of the box opposite the aforementioned flanges (13) are provided with holes (21) which are used to mount pins (4), the ends of which are housed in holes (33) in the inner parts (32) of the lids (3), and said pins hold the lids in position (3) when the box is closed.</p> |
