CONVERTIBLE SEATING FURNITURE.

摘要

An article of seating furniture including an extendable support assembly that is movable to convert the assembly from an upright position to a supine position. The extendable support assembly includes a pedestal having a pair of guide track s with upwardly extending notches disposed on opposite sides of the pedestal. The notches in each guide track are engageable with rollers disposed on a frame of the article of seating furniture, in order to guide the pedestal during movement toward and away from the chair. A backrest assembly is pivotally connected between the frame and the pedestal and moves in conjunction with the pedestal between the upright position and the supine position. The assembly is maintained in the upright position by engagement of the rollers on the frame within the notches in the tracks on the pedestal.