Light-weight bed panel and foldable bed having same
AssigneeInno-Sports Co., Ltd.
InventorKwan Jun Choi
Life of this patent
Estimating the term…
Abstract
A bed includes a bed frame and a bed panel disposed on the bed frame. The bed frame includes first and second frame units disposed side by side and pivotally connected with each other. The bed panel includes a first panel unit fixedly disposed at an upper side of the first frame unit, and a second panel unit fixedly disposed at an upper side of the second bed frame unit. Each of the first and second panel units includes one or more panel assemblies. Each panel assembly in the one or more panel assemblies includes a substrate, a sponge layer and a cover. The substrate is disposed at the upper side of the first or second frame unit. The sponge layer is disposed at an upper side of the substrate, and the cover layer is disposed at an upper side of the sponge layer.
Claims20
A bed comprising:
- a bed frame;
- a plastic substrate disposed at an upper side of the bed frame, wherein the plastic substrate is hollow;
- a sponge layer disposed at an upper side of the plastic substrate;
- and
- a cover layer disposed at an upper side of the sponge layer.
A bed panel for use with a bed frame, the bed panel comprising:
- a first panel unit to be fixedly disposed at an upper side of a first frame unit of the bed frame;
- and
- a second panel unit to be fixedly disposed at an upper side of a second bed frame unit, wherein:
- each of the first and second panel units comprises one or more panel assemblies;
- and
- each panel assembly in the one or more panel assemblies comprises a substrate disposed at the upper side of the first or second frame unit, a sponge layer disposed at an upper side of the substrate, and a cover layer disposed at an upper side of the sponge layer to cover the sponge layer.
Dependencies are inferred from the claim text.