A cot assembly includes a plurality of bed rail members, and a plurality of leg assemblies each connected to the plurality of bed rail members. Each of the plurality of leg assemblies includes a pair of upper leg members, a pair of lower leg members each pivotally connected to one of the upper leg members, a cross-hinge assembly connected to the upper leg members, and a pair of extension arm members each pivotally connected to the cross-hinge assembly and to one of the lower leg members. The cross-hinge assembly includes a slot and a pin configured to slide within the slot so to lock each leg assembly, and the cot assembly as a whole, in a deployed position.

A cot assembly includes a plurality of bed rail members, and a plurality of leg assemblies each connected to the plurality of bed rail members. Each of the plurality of leg assemblies includes a pair of upper leg members, a pair of lower leg members each pivotally connected to one of the upper leg members, a cross-hinge assembly connected to the upper leg members, and a pair of extension arm members each pivotally connected to the cross-hinge assembly and to one of the lower leg members. The cross-hinge assembly includes a slot and a pin configured to slide within the slot so to lock each leg assembly, and the cot assembly as a whole, in a deployed position.

Disclosed are foldable bed frames and beds. A foldable bed frame includes longitudinal bars, supporting assemblies to support the longitudinal bars, and links to couple one or more supporting assemblies with the longitudinal bars. Each supporting assembly includes vertical and crossed bars. When the beds are unfolded and in use, the vertical bars support the longitudinal bars and bear majority of the load. As such, the bed frames and beds are stable and safe to use.

Disclosed are foldable bed frames and beds. A foldable bed frame includes longitudinal bars, supporting assemblies to support the longitudinal bars, and links to couple one or more supporting assemblies with the longitudinal bars. Each supporting assembly includes vertical and crossed bars. When the beds are unfolded and in use, the vertical bars support the longitudinal bars and bear majority of the load. As such, the bed frames and beds are stable and safe to use.

A camp bed frame includes two bed bearing tubes and two pillow tubes alternately arranged and forming a rectangular closed frame. At least one of the two bed bearing tubes has a retractable and localizable bed bearing monotube. In use, the two bed bearing tubes are inserted into respective sleeves of a bed cover; one pillow tube is inserted into the corresponding sleeve of the bed cover and mounted at the ends of the bed bearing tubes; the retractable bed bearing monotube is retracted; the other pillow tube is inserted into the corresponding sleeve of the bed cover and mounted at the ends of the bed bearing tubes; and finally, the retractable bed bearing monotube is stretched out until the bed cover is tensioned tightly and positioned. The present application also discloses a camp bed adopting the camp bed frame.

A camp bed frame includes two bed bearing tubes and two pillow tubes alternately arranged and forming a rectangular closed frame. At least one of the two bed bearing tubes has a retractable and localizable bed bearing monotube. In use, the two bed bearing tubes are inserted into respective sleeves of a bed cover; one pillow tube is inserted into the corresponding sleeve of the bed cover and mounted at the ends of the bed bearing tubes; the retractable bed bearing monotube is retracted; the other pillow tube is inserted into the corresponding sleeve of the bed cover and mounted at the ends of the bed bearing tubes; and finally, the retractable bed bearing monotube is stretched out until the bed cover is tensioned tightly and positioned. The present application also discloses a camp bed adopting the camp bed frame.

A enhanced folding bed bracket, lean leg bars are installed on both sides of the X shaped folding bracket for dispersing the force received by the bracket, the lean leg bars are linked with the leg bars of the bracket through connecting member, thereby the lean leg bar can be folded or unfolded along with the fold or unfold of the fold folding frame. The strength of the bracket is increased, in the mean time the folding or unfolding is not affected. The improved enhanced folding bed bracket, its bracket receives much less force, is not easy to be deformed and folding and unfolding are easy.

A enhanced folding bed bracket, lean leg bars are installed on both sides of the X shaped folding bracket for dispersing the force received by the bracket, the lean leg bars are linked with the leg bars of the bracket through connecting member, thereby the lean leg bar can be folded or unfolded along with the fold or unfold of the fold folding frame. The strength of the bracket is increased, in the mean time the folding or unfolding is not affected. The improved enhanced folding bed bracket, its bracket receives much less force, is not easy to be deformed and folding and unfolding are easy.

A diaper changing table assembly for elevating and supporting a user requiring a diaper change includes a frame, which comprises a plurality of linear elements. The linear elements are mutually pivotally attached so that the frame is reversibly positionable in a stowed configuration and a deployed configuration. In the stowed configuration, the linear elements are substantially parallel and proximally positioned. In the deployed configuration, the frame is substantially cuboid. A top panel, which is resiliently flexible, is attached to an upper limit of the frame. The top panel is substantially compacted and substantially planar with the frame in the stowed configuration and the deployed configuration, respectively. The frame is deployable upon a substantially horizontal surface so that the top panel is substantially horizontally positioned. The top panel thus can support a user who requires a diaper change.

A diaper changing table assembly for elevating and supporting a user requiring a diaper change includes a frame, which comprises a plurality of linear elements. The linear elements are mutually pivotally attached so that the frame is reversibly positionable in a stowed configuration and a deployed configuration. In the stowed configuration, the linear elements are substantially parallel and proximally positioned. In the deployed configuration, the frame is substantially cuboid. A top panel, which is resiliently flexible, is attached to an upper limit of the frame. The top panel is substantially compacted and substantially planar with the frame in the stowed configuration and the deployed configuration, respectively. The frame is deployable upon a substantially horizontal surface so that the top panel is substantially horizontally positioned. The top panel thus can support a user who requires a diaper change.