Abstract: A convertible seat that can convert from a seat to a bed, which includes a coupling pivotally connecting the seat bottom to the seat back, the coupling being longitudinally slideable along a track of the base to facilitate conversion between seat and bed configurations.

Abstract: A chair for a recreation vehicle or the like, wherein the chair must be allowed to swivel at least when the vehicle is stationary, and yet where the chair must be provided with a seat belt that is kept handy for use. The chair includes a pedestal with a round flange at the top, a seat assembly rotatably mounted on the pedestal, a coupling connected to the seat assembly to swivel with it and having a pedestal-engaging portion which extends under the circular flange of the pedestal, and a seat belt assembly fastened to the coupling. When the vehicle stops suddenly so that the coupling tends to move forward, the pedestal-engaging portion of the coupling is held by the pedestal to restrain the chair assembly and the occupant who is held by the seat belt assembly.