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.

Bed systems include a mattress that is configured to be attached to a foundation. The bed systems include a strap and a connector configured to hold the strap and connect the mattress and the foundation to each other.

An adjustable incline base for a mattress includes an adjustable head assembly having a fixed base and an incline platform pivotably connected with the fixed base; an incline adjustment mechanism connected with the fixed base and incline platform and configured to support the incline platform at a desired angle relative to the fixed base; and at least one length adjustable strap configured to facilitate a connection between the adjustable incline base and the mattress. Associated methods of installing and inclining a mattress are also disclosed.

An adjustable bed foundation comprises an outer support structure including a head rail, a foot rail, and two parallel side rails. A first pair of cross members extends perpendicularly between the parallel side rails, while a second pair of cross members extends perpendicularly between the first pair of cross members. An articulating frame, which includes a stationary section and a rotating head section pivotally connected to the stationary section, is secured to the second pair of cross members such that the rotating head section extends towards the head rail. The adjustable bed foundation also includes a platform secured to the articulating frame. Adjustable bed assemblies are further provided and include a mattress positioned atop the platform of the adjustable bed foundation.

A system can include a zipper that connects a mattress to a bed foundation. For example, the zipper can extend from a head end to a foot end of an adjustable foundation. For another example, a zipper can connect to a mattress along a seam of the mattress and/or to a foundation along a seam of a foundation. For another example, a first zipper can connect the mattress core to a second zipper and the second zipper can connect a foundation to the first zipper. For another example, first and second zippers can be substantially vertically aligned.

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 easily assembled bracket, adapted for being installed at an edge of a bed frame for retaining a mattress on the bed frame includes a fastener and a retainer. The fastener has two wings booth located on an imaginary plane, and a convex protruded from the imaginary plane. A passage is provided between the convex and a top surface of the bed frame. The retainer has an inserting portion detachably inserted in the passage, two stop portions extending from the inserting portion in two adverse directions respectively and abutted against an end of the convex, two extending portions extending from the two stop portions respectively, and at least one retaining portion connected with at least one of the extending portions for being abutted against a side of the mattress.

A magnetic coupler for attaching a mattress to a bed foundation includes a magnet assembly, a target assembly, and a shunt. The magnet assembly includes a housing and a magnet, wherein the housing is configured to couple the magnet to the mattress. The target assembly is configured to couple a target to the foundation. The shunt is disposed within the housing of the magnet assembly or in the mattress. The magnet assembly and the target assembly are releasably attached when the magnet is magnetically coupled to the target.

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.