ES201445U - Perfected headboard for reclining armchairs. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Improved headboard for reclining armchairs, especially for the type of reclining chairs claimed in utility model no. 159,484, essentially characterized in that the headboard itself is supported by a pair of frames, each of which is integrated by two levers together at one end to a common plate supporting the head, while at the opposite end said levers are associated with the possibility of rotation to the plate that determines a side of the backrest, and because the said frames are each trained to form square with the plates of the sides of the backrest, by the action of another plate advantageously arranged in an area behind the backrest, which plate operated inferiorly by a set of levers together with the reclining frame of the seat, is joined by the upper end to a piece curved like an inverted hook, which pi it can rotate with respect to a point of unión with the constituent plate of the frame of the backrest, and that at its free end, said piece is associated with a link acting on one of the levers of the frame, all arranged in such a way that when the seat is reclined, the director plate will have an upward movement by rotating the curved piece, which will act on the link, which will actuate the frame, raising it to the position of use, the aforementioned frame being helped in its turning movement, by a spring anchored at one end to the common plate, and on the other to the upper lever that integrates the frame of the headboard. (Machine-translation by Google Translate, not legally binding)