A bed frame that can be assembled without the use of tools. The bed frame can also be easily collapsed into a relatively compact package since the normal long side rails are comprised of two components that can be manipulated such that the two components can be in an end to end orientation when the side rails used in a bed frame or in a generally side by side orientation to facilitate shipping and storage. The cross rails can also be formed of two components that can be moved between an end to end orientation and a generally parallel orientation. A locking system locks certain of the components into a fixed position when in the end to end orientation.

A bed frame that can be assembled without the use of tools. The bed frame can also be easily collapsed into a relatively compact package since the normal long side rails are comprised of two components that can be manipulated such that the two components can be in an end to end orientation when the side rails used in a bed frame or in a generally side by side orientation to facilitate shipping and storage. The cross rails can also be formed of two components that can be moved between an end to end orientation and a generally parallel orientation. A locking system locks certain of the components into a fixed position when in the end to end orientation.

An adjustable bed system includes first and second frames; a back lifting assembly having a back lifting bracket pivotally connected to the first frame and a back lifting actuator pivotally connected between the back lifting bracket and the first frame for operably driving the back lifting bracket to pivotally move in an upward or downward rotating direction relative to the first frame; a leg lifting assembly having a leg lifting bracket pivotally connected to the second frame structure and a leg lifting actuator pivotally connected between the leg lifting bracket and the second frame for operably driving the leg lifting bracket to pivotally move in an upward or downward rotating direction relative to the second frame; and a foldable connection mechanism connecting the first and second frames such that the first and second frames are pivotally foldable relative to one another at the connection mechanism.

A mattress system includes a subframe having fold joints. The subframe includes a foot section, a transition section, a body section, and a head section that are separated by the fold joints. The subframe includes an upper portion and a lower portion. The mattress system further includes a first strap and a second strap. The first strap extends through the foot section from the upper portion of the subframe to a lower portion of the subframe. The second strap extends through the foot section from the lower portion of the subframe to an upper portion of the subframe such that the first and second straps form an X.

A mattress system includes a subframe having fold joints. The subframe includes a foot section, a transition section, a body section, and a head section that are separated by the fold joints. The subframe includes an upper portion and a lower portion. The mattress system further includes a first strap and a second strap. The first strap extends through the foot section from the upper portion of the subframe to a lower portion of the subframe. The second strap extends through the foot section from the lower portion of the subframe to an upper portion of the subframe such that the first and second straps form an X.

A foldable bed frame includes first and second sub-frames, and a plurality of leg assemblies. The first and second sub-frames are pivotally connected to each other at their proximal sides. The plurality of leg assemblies includes a first leg assembly disposed at a distal side of the first sub-frame, and a second leg assembly disposed at a distal side of the second sub-frame. Each of the first and second leg assemblies includes left and right legs disposed at left and right sides of the foldable bed frame, respectively, and able to rotate in a lateral direction of the foldable bed frame toward or away from each other.

Disclosed are adjustable supports, bedding support assemblies, and foldable bed frames having adjustable supports, bedding support assemblies or both. A foldable bed frame includes first and second sub-frames, first and second leg assemblies, and one or more bedding support assemblies to support a bed cloth. First and second sub-frames are pivotally connected to each other at their proximal sides. First and second leg assemblies are pivotally connected with the first and second sub-frames, respectively. A bedding support assembly includes a bedding support, and one or more linking mechanisms to pivotally connect the bedding support with a sub-frame, a leg assembly or both. The bedding support assembly folds and unfolds along with the sub-frame and the leg assembly.

Disclosed are adjustable supports, bedding support assemblies, and foldable bed frames having adjustable supports, bedding support assemblies or both. A foldable bed frame includes first and second sub-frames, first and second leg assemblies, and one or more bedding support assemblies to support a bed cloth. First and second sub-frames are pivotally connected to each other at their proximal sides. First and second leg assemblies are pivotally connected with the first and second sub-frames, respectively. A bedding support assembly includes a bedding support, and one or more linking mechanisms to pivotally connect the bedding support with a sub-frame, a leg assembly or both. The bedding support assembly folds and unfolds along with the sub-frame and the leg assembly.

A foldable bedding foundation comprising a first section is hingedly secured to a second section so that the bedding foundation may be folded for storage or transportation purposes. Each section has a base, an upper deck and a plurality of generally L-shaped spacers pivotally secured to the base and upper deck. Upper and lower hinges extend between the base and upper deck of each section. Locking members extending through the spacers maintain the foundation in its erected position.

A foldable bedding foundation comprising a first section is hingedly secured to a second section so that the bedding foundation may be folded for storage or transportation purposes. Each section has a base, an upper deck and a plurality of generally L-shaped spacers pivotally secured to the base and upper deck. Upper and lower hinges extend between the base and upper deck of each section. Locking members extending through the spacers maintain the foundation in its erected position.