Patent ID: 7398566
Filing Date: 2008-07-15
Classification: A47C

Abstract:
1. A folding bed frame comprising: a bed support frame, said bed support frame having a pair of bed frame pivots formed therein; a mattress support frame received by said pair of bed frame pivots; a support bracket intermediately located between and sequentially attached to said bed support frame and said mattress support frame in a manner communicating a biasing force to both said bed support frame and said mattress support frame, wherein at least a double pair of tension springs extend between and are attached to said support bracket and said mattress support frame and wherein at least a double pair of tension springs extend between and are attached to said support bracket and said bed support frame; and a base mount rotatably attached to said support bracket, wherein said support bracket rotates to a collapsed position when said mattress support frame pivots to a raised position and said support bracket rotates to an erect position when said mattress support frame pivots to a lowered position.