Foldable bed frame
First Claim
1. A foldable bed frame comprising two frame assemblies joined side-by-side and laterally together by a plurality of upper, lower, and intermediate connection pieces, whereineach frame assembly comprises a planar upper assembly, a planar lower assembly, and a plurality of vertical column pieces in between;
- each upper assembly comprises two parallel first upper beams and two parallel second upper beams end-to-end connected together;
each lower assembly comprises two parallel first lower beams and two parallel second lower beams end-to-end connected together;
each column piece has two ends connected to the upper and lower assemblies, respectively;
each upper connection piece has two ends connected to two first upper beams, one from each upper assembly, respectively, and a support section extended perpendicularly from a major lower edge for supporting the two first upper beams;
each lower connection piece comprises a flat upper section and a flat lower section;
each lower section has two sides connected to two first lower beams, one from each lower assembly, respectively; and
each intermediate connection piece has two ends connected to an upper section of a lower connection piece and a column piece, respectively.
1 Assignment
0 Petitions
Accused Products
Abstract
The foldable bed frame contains two frame assemblies side-by-side and laterally joined together. Each frame assembly contains an upper assembly and a lower assembly. Upper beams from the two upper assemblies are end-to-end joined together through upper connection pieces. Lower beams from the two lower assemblies are end-to-end joined together through lower connection pieces and intermediate connection pieces between the lower beams and the lower connection pieces. The various connection pieces are light-weighted and reliable, allowing the bed frame to be folded and unfolded smoothly and conveniently.
33 Citations
4 Claims
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1. A foldable bed frame comprising two frame assemblies joined side-by-side and laterally together by a plurality of upper, lower, and intermediate connection pieces, wherein
each frame assembly comprises a planar upper assembly, a planar lower assembly, and a plurality of vertical column pieces in between; -
each upper assembly comprises two parallel first upper beams and two parallel second upper beams end-to-end connected together; each lower assembly comprises two parallel first lower beams and two parallel second lower beams end-to-end connected together; each column piece has two ends connected to the upper and lower assemblies, respectively; each upper connection piece has two ends connected to two first upper beams, one from each upper assembly, respectively, and a support section extended perpendicularly from a major lower edge for supporting the two first upper beams; each lower connection piece comprises a flat upper section and a flat lower section;
each lower section has two sides connected to two first lower beams, one from each lower assembly, respectively; andeach intermediate connection piece has two ends connected to an upper section of a lower connection piece and a column piece, respectively. - View Dependent Claims (2, 3, 4)
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Specification