ES243596U - Frame for sleeping surfaces. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Resting surface tray, of the type comprising a fixed support frame on which the articulated frame is arranged, whose moving parts can adopt different positions in relation to the support frame; characterized in that the supporting armature; characterized in that the supporting armature; characterized in that the supporting armature; characterized in that the support frame is constituted by a piece of angular section, which internally determines a peripheral surface internally a peripheral seating surface for the elements comprising the articulated frame, which is constituted by three sections, the central being of greater length; being connected to each other by tufts acting on axes of rotation which, in the joint corresponding to an end section, serves as a lateral connection on the fixed reinforcement; the sections constituting the articulated beams being coupled together by means of lateral trims cut in half a point and flat flanges coupled laterally; having as support element in the elevated position of one of the legs two legs, braced by a crossbar, in such a way that the tips of said legs, braced by a crosspiece, in such a way that the tips of said legs are coupled in a series of angular recesses provided on the settlement surface, with the particularity that in the folded position said legs are housed in lateral recesses of the section that carries them; while the edge of the other smaller section of the articulating frame, in the deployed position of the latter, fits in angular recesses also located in the seating surface of the frame. (Machine-translation by Google Translate, not legally binding)