ES149980U - Automatic mechanism for folding beds. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Automatic mechanism for folding beds, characterized by the fact that the folding frame is organized into four rectangular sectors, in metal profiles fitted with mattresses, articulated in longitudinal succession, alternating long sectors with short sectors, the short end sector corresponding to the headboard from the bed and the extreme short sector to the headboard of the bed and the long end sector the footboard of the same, having two pairs of support feet articulated in the major central sector, with one of said pairs in turn hinged inferiorly to a stable point, and two other two pairs of support feet articulated in the greater end sector, in which the latter feet have a superior elbow extension that is related to intermediate connecting rods and toras connecting rods in turn with the central short sector, also consisting of lateral arms that relate inferiorly the lower extreme sector, through a piece elbow with the central support legs, all this in such a way that the operative position of the bed is achieved by arranging the four sectors in a horizontal plane, the support feet remaining vertically inferiorly free, while the folding position is achieved by turning at right angles to each other of the successive sectors, except for the major sector which retains its horizontality, determining a structure with a rectangular vertical section, which limits a space intended to house the mattress, in which position the support feet are folded together with the stringers of the respective major sectors. (Machine-translation by Google Translate, not legally binding)