A zoned bed sheet is provided that includes opposite first and second vertical sidewalls. The sheet includes opposite third and fourth vertical sidewalls that each extend between the first and second vertical sidewalls. A horizontal wall extends between the first and second vertical sidewalls and between the third and fourth vertical sidewalls. The horizontal wall includes a plurality of zones. The zones are spaced apart from one another by a first material. The zones each include a material that is different than the first material.

A zoned bed sheet is provided that includes opposite first and second vertical sidewalls. The sheet includes opposite third and fourth vertical sidewalls that each extend between the first and second vertical sidewalls. A horizontal wall extends between the first and second vertical sidewalls and between the third and fourth vertical sidewalls. The horizontal wall includes a plurality of zones. The zones are spaced apart from one another by a first material. The zones each include a material that is different than the first material.

An adjustable base is provided that includes a fixed frame and an articulating frame connected to the fixed frame. The articulating frame includes an upper body frame pivotally connected to the upper section of the fixed frame, a seat frame pivotally connected to the upper body frame and movable along a central section of the fixed frame, and a leg frame pivotally connected to the fixed frame. An actuator is further included and has a first end connected to the seat frame adjacent to the leg frame and a second end that is connected to a linkage attached to the articulating frame. Upon activation of the actuator, the upper body frame is articulated upward and the seat frame moves linearly along the central section of the fixed frame toward the upper section of the fixed frame. Systems and methods for controlling an adjustable base assembly are further provided.

An adjustable base is provided that includes a fixed frame and an articulating frame connected to the fixed frame. The articulating frame includes an upper body frame pivotally connected to the upper section of the fixed frame, a seat frame pivotally connected to the upper body frame and movable along a central section of the fixed frame, and a leg frame pivotally connected to the fixed frame. An actuator is further included and has a first end connected to the seat frame adjacent to the leg frame and a second end that is connected to a linkage attached to the articulating frame. Upon activation of the actuator, the upper body frame is articulated upward and the seat frame moves linearly along the central section of the fixed frame toward the upper section of the fixed frame. Systems and methods for controlling an adjustable base assembly are further provided.

A lightweight modular bed includes a bed frame unit, a first retaining unit, a second retaining unit, a supporting web unit, and at least one reinforcement insert. The supporting web unit can be fully stretched on the bed frame unit by virtue of the first and second retaining units, and has a plurality of through bores. The reinforcement insert is configured to be detachably inserted in each of the through bores for adjusting flexibility of the supporting web unit.

The present invention relates to adjustable base assemblies, systems, and related methods. In particular, the present invention relates to adjustable base assemblies, systems, and related methods that make use of an upper body frame and a seat frame that move relative to a leg frame to improve the contour of a mattress positioned on the adjustable base assemblies.

The present invention relates to adjustable base assemblies, systems, and related methods. In particular, the present invention relates to adjustable base assemblies, systems, and related methods that make use of an upper body frame and a seat frame that move relative to a leg frame to improve the contour of a mattress positioned on the adjustable base assemblies.

An under mattress support extends the longevity of an existing mattress that may include concave areas resulting in sagging or soft areas, including a plurality of parallel oriented spaced-apart resilient elongated slat members interconnected by pliable strips to form a parallel slat array. The pliable strip spacing of the parallel resilient slats allows for lateral compression to enhance support. In use, the under mattress support is interposed between a mattress and underlying box spring such that the elongated slats extend along their longitudinal direction from a portion of one side of the mattress to the opposite side of the mattress where the concave portion of a sagging or soft mattress appears during the normal course of use.

An under mattress support extends the longevity of an existing mattress that may include concave areas resulting in sagging or soft areas, including a plurality of parallel oriented spaced-apart resilient elongated slat members interconnected by pliable strips to form a parallel slat array. The pliable strip spacing of the parallel resilient slats allows for lateral compression to enhance support. In use, the under mattress support is interposed between a mattress and underlying box spring such that the elongated slats extend along their longitudinal direction from a portion of one side of the mattress to the opposite side of the mattress where the concave portion of a sagging or soft mattress appears during the normal course of use.

A device is disclosed for facilitating rotation of a mattress in a horizontal plane carried by a box spring or a platform. In order to facilitate rotation, slick surfaces between the mattress and the box spring or platform are selectively placed in contact in order to reduce the normal friction therebetween. The slick surfaces may be provided by two (2) separate covers; one cover for the mattress and one cover for the box spring or platform. A first cover is provided with a slick and non-slick surface. In order to further facilitate rotation, a second cover includes a slick surface on one side and forms part of a levitation device. The other side of the second cover may be formed with a slick or a non-slick surface. The levitation device creates an air cushion between the mattress and the box spring under the influence of an air supply which lifts the mattress and allows the mattress to be rotated in a horizontal plane virtually effortlessly. Once the mattress has been rotated to the desired position, the air supply is removed and the first cover is attached to the underside of the mattress so that its non-slick side is in contact with the box spring or platform or bed skirt and its slick side is in contact with the slick side of the other cover and the levitation device defining a normal mode of operation. In a rotate mode of operation, the first cover is attached to the box spring or platform so that its non-slick surface is in contact therewith. Alternatively, the first cover may be integrally incorporated into the box spring or a slick surface may be integrally formed on the platform that forms part of the platform bed. In this embodiment, in order to reduce movement of the mattress with respect to the box spring or platform, the mattress is secured relative to the box spring or platform by removable fasteners in a normal mode of operation. In yet another alternate embodiment of the invention, a portion of the levitation device may be built into the mattress.