The present disclosure discloses an intelligent movable and retractable bed frame, including an upper bed frame and a bottom bed frame; the upper bed frame is hinged with the bottom bed frame; the upper bed frame includes an upper frame rod and an upper frame crossarm with one end connected to the upper frame rod; the upper frame crossarm is connected with an upper frame extending stand which can transversely move along the upper frame crossarm; the bottom bed frame includes a bottom frame rod and a bottom frame crossarm with one end connected to the bottom frame rod; the bottom frame crossarm is connected with a bottom frame extending stand which can transversely move along the bottom frame crossarm; and the upper frame extending stand is hinged with the bottom frame extending stand.

A motorized bed frame includes a support assembly having a torso section and a leg section. An adjustable assembly having a torso section and a leg section is positioned on the support assembly and pivotally coupled thereto. An actuating assembly is coupled to the support assembly and the adjustable assembly for articulating the torso section and leg section of the adjustable assembly relative to the support assembly when the bed frame is in an open configuration. Multiple bed frames could be coupled together side-by-side for larger mattress supports, and adjacent torso sections and leg sections of the adjustable assembly could be controlled simultaneously. The bed frame is foldable to a compact configuration without disassembly of parts.

A modular bed frame includes two longitudinal members each having two opposite side walls. One side wall of each longitudinal member has a plurality of spaced-apart openings formed in an upper portion thereof. Lower portions of the two side walls of the longitudinal members are solid. A plurality of support bars are detachably connected between the longitudinal members. Each support bar has a bottom surface formed with two engaging slots proximate to two opposite end portions thereof. Each end portion of each support bar is inserted into one of the openings and then engaged to the lower portion through the engaging slot.

The invention provides an adjustable bed comprising a frame (20) and at least one adjustable body support section including at least an adjustable backrest support section (12) pivotally mounted for angular adjustment with respect to the frame. The frame comprises at least two hinged sections (20a, 20b) including a head end sub-assembly configured as an upper body supporting section on which the backrest support section is mounted, and a separate toe end sub-assembly configured as a lower body supporting section hinged with respect to the upper body supporting section. Actuator means (40) is disposed within at least the upper body section for angular adjustment of the adjustable body support section. The head end sub-assembly and the toe end sub-assembly are capable of being folded together to reduce the length dimension of the bed for transportation and/or storage purposes and subsequently unfolded to provide a full length adjustable bed.

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 zero gap foldable powered bed comprises a bed frame and a sliding mechanism disposed upon said bed frame. The bed further comprises back, lumbar, seat, thigh, and leg decks operatively connected to the sliding mechanism, and the bed frame includes a head end frame member which is disposed within a vertically oriented plane. Linear actuators are operatively connected to the back and leg decks, and when the back deck is elevated or lowered, the sliding mechanism slides upon the bed frame so as to maintain the head end frame member, to which a headboard may be attached, within the vertically oriented plane such that a free end portion of the back deck will always be disposed immediately adjacent to the vertically oriented plane such that the back and shoulders of a person, lying or sitting upon the bed, will remain close to a nightstand, which may be disposed close to the bed, such that articles disposed upon the nightstand are always readily accessible.

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.

The knockdownable bed includes a frame having a pair of side frame rails transversely spaced, longitudinally aligned and arranged parallel to each other; and at least one connection bar detachably mounted onto the pair of side frame rails; and a plurality of slats longitudinally spaced, transversely aligned on the frame. Each of the pair of side frame rails is foldable.

An adjustable bed system includes a base frame structure having first and second frames and a foldable connection mechanism connecting the first and second frame such that the first and second frames are pivotally foldable relative to one another at the foldable connection mechanism. The foldable connection mechanism has at least one connecting bracket assembly, each of which includes a first hinge bracket having first and second end portions, and a second hinge bracket having first and second end portions. The first and second hinge brackets are pivotally connected to one another through a pivot at the first ends. The first and second hinge brackets are respectively mounted on two adjacent end portions of the first and second frames such that the first and second frames are capable of positioning in a plane state or a folded state.