ES209455U - Support frame for perfected domestic appliances. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Support frame for domestic appliances, improved, being constituted by a quadrangular frame, consisting of four independent angular brackets, with arms that can be inserted longitudinally to each other, their variable extensibility fixing a captive screw, said self-orienting wheel brackets being provided, is essentially characterized because the four angle brackets that it comprises are obtained in one piece, by stamping metal sheet, each square comprising arms rectangular arms that establish at its confluence a triangular plank whose edges of its outer and inner contours are provided respectively of hollow nerves, projecting superiorly from the general plane of each square, the rib of the outer contour being notably higher than the rib of the interior contour, and said outer rib establishing an adjustment box or restraining stop on the upper side. Of the domestic appliance to be supported, while giving the arms of each square a transverse profile approximately in l, the arms of two of said squares presenting lower longitudinal flanges that close said hollow ribs, which establish longitudinal wrapping slides of the nerves of the arms of the other two brackets, one of said lower flanges of each arm comprising threaded passage orifices that receive the screws that imprison the wrapped ribs, said triangular brackets having centrally located circular ribs concentric to the coupling orifice of said brackets. The corresponding self-orienting wheels, whose ribs stand out on the back of said cartels. (Machine-translation by Google Translate, not legally binding)