ES181663U - Perfected cajon. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved drawer, characterized by being manufactured from a chipboard board, of appropriate section and indefinite length, which is provided on one of its largest sides of a longitudinal regatta, of appropriate section to allow the tight fitting of the edges of the plate that forms the bottom of the drawer; and, if applicable, on the opposite side, of one or more longitudinal races, arranged to allow the fit of the guides provided in the piece of furniture; whose board presents its longitudinal faces covered by a uniform sheet, of reduced thickness, of plastic material, and after this coating is made, it is cut into segments whose length corresponds to the development of the side walls, and the rear wall of the drawer to be obtained, practiced on it two transverse races, of section in p, forming a miter, which, essentially, do not reach the plastic sheet that constitutes the rear cover, whose races divide the altablero into two equal extreme zones to each other, arranged to constitute the side walls of the drawer and a central area intended to constitute the rear wall, these areas being joined together only through the back sheet of cover which, thanks to its flexibility, performs the hinge functions of articulation between them, allowing the orthogonal folding of the extreme zones with respect to the central zone, with consequent imprisonment of the plate that constitutes the bottom, which conveniently fits in the haggling, said everything so that after this refolding operation, it suffices to locate and fix in position the front piece, obtained in an independent process, to secure and immobilize to the whole assembly in the assembly position. (Machine-translation by Google Translate, not legally binding)