Framed Bed Foundation

Abstract

A bed foundation comprises a first frame body and a second frame body. The first frame body and the second frame body are connected pivotally by a middle foot stand, and two lateral foot stands are pivotally disposed under the first frame body and the second frame body. Supporting bars are disposed between the middle foot stand and the two foot lateral stands. Thereby, the bed foundation of the present invention can be folded away for convenient transporting and the smaller folded size is convenient for carrying into a house for assembling.

What is claimed is: 
     
         1 . A bed foundation comprising:
 a first frame body comprising two first lateral frames, a first transverse frame being connected to an end of each of the two first lateral frames, another end of each of the two first lateral frames being a first pivotal end, a plurality of first connecting bars being connected between the two first lateral frames;   a second frame body comprising two second lateral frames, a second transverse frame being connected to an end of each of the two second lateral frames, another end of each of the two second lateral frames being a second pivotal end, a plurality of second connecting bars being connected between the two second lateral frames, the two second pivotal ends being corresponded to the two first pivotal ends respectively so that the first frame body and the second frame body forming a bed surface;   a middle foot stand comprising two vertical stands, a pivotal foundation being disposed at a top end of each of the two vertical stands, the two pivotal foundations respectively supporting the two first pivotal ends and the two second pivotal ends correspondingly, the two first pivotal ends and the two second pivotal ends being fixed on the pivotal foundations by a plurality of fixing elements respectively, a transverse stand being connected between the two vertical stands near the lower sections; and   two lateral foot stands and each of the two lateral foot stands comprising two lateral stands, top ends of the two lateral stands being pivotally connected to corresponding ends of the two first lateral frames and the two second lateral frames respectively, the top ends of the two lateral stands being disposed adjacent to the first transverse frame and the second transverse frame, top sections of the two lateral stands being formed as arc portions facing towards the first transverse frame and the second transverse frame, positioning elements corresponding to the arc portions being disposed on the two first lateral frames and the two second lateral frames so that the two lateral stands being positioned by the positioning elements, a middle supporting stand being disposed between the two lateral stands adjacent to the middle sections of the two lateral foot stands respectively.   
     
     
         2 . The bed foundation as claimed in  claim 1 , wherein a first fixing piece is respectively disposed at where the two first lateral frames and the first transverse frame are connected. 
     
     
         3 . The bed foundation as claimed in  claim 1 , wherein a second fixing piece is respectively disposed at where the two second lateral frames and the two second transverse frame are connected. 
     
     
         4 . The bed foundation as claimed in  claim 1 , wherein a lower supporting stand is disposed between the two lateral stands adjacent to the lower sections of the two lateral foot stands respectively, and a cushion is disposed at the middle of the two lower supporting stands respectively. 
     
     
         5 . The bed foundation as claimed in  claim 1 , wherein the bed foundation further comprises two supporting bars, the two supporting bars are disposed under the first frame body and the second frame body, an end of each of the two supporting bars is pivotally connected to the middle section of the transverse stand of the middle foot stand, and another end of each of the two supporting bars is pivotally connected to the middle sections of the middle supporting stands of the two lateral foot stands respectively. 
     
     
         6 . The bed foundation as claimed in  claim 1 , wherein a gasket is respectively disposed on locations of the arc portions corresponding to the positioning elements. 
     
     
         7 . The bed foundation as claimed in  claim 5 , wherein the two supporting bars are roughly in wavy shape.