Patent ID: 7950337
Filing Date: 2011-05-31
Classification: A47B,A47C

Abstract:
1. A foldable frame structure for a foldable table or bed, comprising: a main frame including a plurality of first frame sides, a first cavity defined by the first frame sides and at least one first connecting member secured to an inner surface of one of the first frame sides; a secondary frame including a second frame side that is adjacent to the first frame side that has the first connecting member secured thereto and at least one second connecting member secured to an inner surface of the second frame side; a first L-shaped folding hinge pivotally connecting the first and second connecting members such that the secondary frame is pivotable about an upper edge of the first frame side that has the first connecting member secured thereto, wherein the size of the secondary frame is smaller than the size of the main frame such that the entire secondary frame is receivable in the first cavity defined by the first frame sides, wherein the foldable frame structure is positioned between: 1) a folded position where the secondary frame is folded into the first cavity defined by the first frame sides such that the entire secondary frame is movably received within the first cavity, and 2) an unfoldable position where the secondary frame is aligned side by side with the main frame.