Motorized bed and bed frame
AssigneeInno-Sports Co., Ltd.
InventorKwan Jun Choi
Life of this patent
Estimating the term…
Abstract
Disclosed are motorized beds and bed frames. A motorized bed frame includes a lower frame and an upper frame disposed above the lower frame. At one or each of first and second sides of the motorized bed frame, the motorized bed frame also includes an actuating unit and a gearing unit to move and position an upper sub-frame of the upper frame with respective to the lower frame. The upper sub-frames at the first and sides can be independently posited to meet individual needs. In some cases, the motorized bed frame includes additional or optional components to assist the gearing unit to reduce vibration and prolong the lifetime of the bed frame.
Claims20
A motorized bed frame comprising:
- a lower frame comprising a supporting frame extending from a first side of the motorized bed frame to a second side of the motorized bed frame;
- an upper frame disposed above the lower frame;
- and
- at each of the first and second sides of the motorized bed frame:
- the lower frame further comprising a fixation bar fixedly connected with the supporting frame of the lower frame;
- and
- the motorized bed frame further comprising:
- an actuating unit disposed at the lower frame and comprising an adjustable column;
- a gearing unit connected with the upper frame and the adjustable column of the actuating unit;
- and
- one or more linking pieces connecting the gearing unit with the fixation bar of the lower frame.
A motorized bed frame comprising:
- a lower frame comprising a supporting frame extending from a first side of the motorized bed frame to a second side of the motorized bed frame;
- an upper frame disposed above the lower frame and comprising an upper sub-frame at one or each of the first and second sides of the motorized bed frame, wherein the upper sub-frame is movable with respect to the supporting frame of the lower frame;
- and
- at the one or each of the first and second sides of the motorized bed frame, the motorized bed frame further comprising:
- an actuating unit disposed at the supporting frame of the lower frame and comprising an adjustable column;
- and
- a gearing unit comprising:
- a first gearing piece rotatably connected with the supporting frame of the lower frame;
- one or more second gearing pieces, each having a first end fixedly connected with the first gearing piece and a second end pivotally connected with the upper sub-frame;
- and
- one or more third gearing pieces, each having a first end fixedly connected with the first gearing piece and a second end pivotally connected with the adjustable column of the actuating unit;
- wherein when operated, the adjustable column pulls/pushes the one or more third gearing pieces which in turn rotate the first gearing piece with respect to the supporting frame of the lower frame, the one or more second gearing pieces rotate along with the first gearing piece, thereby pulling/pushing the upper sub-frame and consequently positioning the upper sub-frame at different positions with respect to the supporting frame of the lower frame.
Dependencies are inferred from the claim text.