ES140651U - Foldable box (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

A folding box of the type that is constituted from a flat die-cut development that forms a bottom and four walls articulated to the edges thereof and arranged to be folded orthogonally characterized in that one of these walls comprises a lid hinged to its free edge the two walls adjacent to that have two inclined lines of bending that divide them into two areas susceptible to refute each other and the fourth wall has two symmetrical inclined lines of bending being divided into three zones of which the lateral ones can be refuted on the central one; the junction between each two adjacent side walls is made by means of a flap articulated to the side edge of a wall that is orthogonally bent against the adjacent wall and fixed thereto by means of an appropriate adhesive fixing which affects only the part of the flap that coincides with the part of the wall located above the corresponding inclined line of bending so that the expressed flap freely allows the movement of refolding of the wall allowing the folding of the articulated areas determined by the indicated fold line one on top of the other and both on the bottom and determines instead a limit position of assembly in which the two referred areas occupy a same plane orthogonal to the bottom; and the fixing of the lid in the closed position is determined by introducing orthogonally retractable lugs provided therein in corresponding grooves made in the articulation edge between the free edge of the remaining side walls and respective retractable flanges provided in these edge to support the lid. (Machine-translation by Google Translate, not legally binding)