Interchangeable upholstered furniture frame system

Abstract

The present invention relates to furniture such as sofas, convertible sleepers, chairs, love seats and more particularly, to furniture that can be easily assembled and disassembled, and to upholstered furniture frame. Invented Interchangeable Upholstered Furniture Frame comprises: a seat box frame, having a fabricated metal frame, a plywood front panel; a plywood back frame. The frame can accommodate arm frames, and installation of either unfolding sleeper mechanism or a standard seat.

1 . The Interchangeable Upholstered Furniture Frame comprising:
 a seat box frame, having a fabricated metal frame; a plywood front panel, two side plywood panels, a plywood back frame or a plywood back panel.   
   
   
       2 . The Interchangeable Upholstered Furniture Frame as claimed in  claim 1  in which the said panels, the back frame, and if it is need arm frames are interconnected via bolts. 
   
   
       3 . The Interchangeable Upholstered Furniture Frame as claimed in  claim 1  in which said seat box frame can contain either an unfolding sleeper mechanism or a standard seat. 
   
   
       4 . The Interchangeable Upholstered Furniture Frame as claimed in  claim 1  in which said back frame has a pocket for containment of a head part of the unfolding sleeper.