A portable combined bed and storage apparatus and methods of assembling thereof. The combined bed and storage apparatus provides for an efficient and convenient way to transport one's personal items, linens, and sleeping surface such as a mattress. The combined bed and storage apparatus configuration prevents items from getting lost and allows for quick assembly, disassembly, and stowage.

A portable combined bed and storage apparatus and methods of assembling thereof. The combined bed and storage apparatus provides for an efficient and convenient way to transport one's personal items, linens, and sleeping surface such as a mattress. The combined bed and storage apparatus configuration prevents items from getting lost and allows for quick assembly, disassembly, and stowage.

A foldable bed includes a front right extensible rod, rear right extensible rod, front left extensible rod, rear left extensible rod, front support portion, front support bottom base, rear central extensible rod, bridge-shaped link member, first front right oblique rod, second front right oblique rod, first rear right oblique rod, second rear right oblique rod, first front left oblique rod, second front left oblique rod, first rear left oblique rod, second rear left oblique rod, two rear oblique rods, two front oblique rods, two front slide rods, front connecting rod, rear connecting rod and sheet-like element. Therefore, the foldable bed is compact and easy to fold.

A foldable bed includes a front right extensible rod, rear right extensible rod, front left extensible rod, rear left extensible rod, front support portion, front support bottom base, rear central extensible rod, bridge-shaped link member, first front right oblique rod, second front right oblique rod, first rear right oblique rod, second rear right oblique rod, first front left oblique rod, second front left oblique rod, first rear left oblique rod, second rear left oblique rod, two rear oblique rods, two front oblique rods, two front slide rods, front connecting rod, rear connecting rod and sheet-like element. Therefore, the foldable bed is compact and easy to fold.

The invention discloses a self locking folding bedstead, which comprises two transverse rods and self locking cross mechanisms. The self locking cross mechanism comprises a shearing mechanism, two second connecting rods and two third connecting rods, and the shearing mechanism comprises two first connecting rods. One end of the second connecting rod can be rotatably connected to the transverse rod, the other end can be rotatably connected to the first connecting rod, the third connecting rod can be rotatably connected to the second connecting rod, and the third connecting rod can be rotatably connected to the other first connecting rod. The shearing mechanism, two second connecting rods and two third connecting rods cooperate to form two sets of symmetrically arranged hinge four connecting rods mechanism. The self locking cross mechanism is provided with a limiting mechanism to limit the maximum angle of deployment, and the angle of the opening facing downward formed by the two third connecting rods of the self locking cross mechanism at the maximum deployment angle is greater than 180 degrees. It has the following advantages: the mechanism can be kept in the self locking state, so that the bed width and bed height are fixed, so that the bed surface can be tightened, stable and non-dumping, comfortable to use.

The invention discloses a self locking folding bedstead, which comprises two transverse rods and self locking cross mechanisms. The self locking cross mechanism comprises a shearing mechanism, two second connecting rods and two third connecting rods, and the shearing mechanism comprises two first connecting rods. One end of the second connecting rod can be rotatably connected to the transverse rod, the other end can be rotatably connected to the first connecting rod, the third connecting rod can be rotatably connected to the second connecting rod, and the third connecting rod can be rotatably connected to the other first connecting rod. The shearing mechanism, two second connecting rods and two third connecting rods cooperate to form two sets of symmetrically arranged hinge four connecting rods mechanism. The self locking cross mechanism is provided with a limiting mechanism to limit the maximum angle of deployment, and the angle of the opening facing downward formed by the two third connecting rods of the self locking cross mechanism at the maximum deployment angle is greater than 180 degrees. It has the following advantages: the mechanism can be kept in the self locking state, so that the bed width and bed height are fixed, so that the bed surface can be tightened, stable and non-dumping, comfortable to use.

A folding cot having a tension spring disposed between two legs and corner straps that remain attached to the rails during folding and unfolding of the cot.

A folding cot having a tension spring disposed between two legs and corner straps that remain attached to the rails during folding and unfolding of the cot.

An expandable and collapsible support device for multiple use enables attaining an expanded open state for use or return to a compact closed state in mere seconds. The device includes an accordion-style frame that expands laterally from a compact closed state to an expanded open state for use, and a material support cover forming the top of the device and attachable to the frame to provide a support surface above ground level for the device.

An expandable and collapsible support device for multiple use enables attaining an expanded open state for use or return to a compact closed state in mere seconds. The device includes an accordion-style frame that expands laterally from a compact closed state to an expanded open state for use, and a material support cover forming the top of the device and attachable to the frame to provide a support surface above ground level for the device.