Furniture with sliding seat

Abstract

Furniture with sliding seat, furniture such as an armchair, chaise lounge, sofa module and the like, comprising a fixed base (1), at least one seat (2) with an associated backrest (10) and a frame (3) supporting the seat (2), wherein the frame (3) is movable with respect to the base (1) and has two sliding wheels (5) on its sides connected to two longitudinal guides (6) located on both sides of the base (1), which allow an initial position of the frame (3) with its dorsal end (3.1) on the dorsal end (1.1) of the base (1) and a final position with its dorsal end (3.1) displaced a distance D with respect to the dorsal end (1.1) of the base (1), characterized in that it comprises - two sliding wheels (7) located at the front end of the sides (3.2) of the frame (3); - at least a first and second pair of support wheels (8.1, 8.2) of the frame (3) fixed to the sides of the base (1) that protrude from the upper face of the base (1); - a central groove (9) in the seat (2) whose depth is equal to the thickness of the seat (2) and which has a first end (9.1) at the dorsal end (2.1) of the seat (2) and a second end (9.2) at a distance Dl, Dl being less than D, and; - means for securing the backrest (10) to the base (1) formed by a central support column (11) having a lower end (11.1) for fixing to the base (1) at a distance D1 from its dorsal end (1.1), such that in the initial position of the frame (3) the column (11) is embedded in the recess (9) of the seat (2) and in the final position of the frame (3) the central column (11) is positioned outside the seat (2), and an upper end (11.2) with means for connecting the backrest (10) configured to allow an eminently vertical position and different degrees of reclining of the backrest (10) alternatively.