Motorized Foldable Bed Frame Assembly
A motorized bed frame includes a support assembly having a torso section and a leg section. An adjustable assembly having a torso section and a leg section is positioned on the support assembly and pivotally coupled thereto. An actuating assembly is coupled to the support assembly and the adjustable assembly for articulating the torso section and leg section of the adjustable assembly relative to the support assembly when the bed frame is in an open configuration. Multiple bed frames could be coupled together side-by-side for larger mattress supports, and adjacent torso sections and leg sections of the adjustable assembly could be controlled simultaneously. The bed frame is foldable to a compact configuration without disassembly of parts.
The present disclosure relates to bed frames and in particular to a motorized foldable bed frame assembly configured to fold from an open and adjustable state to a compactly closed or folded state.
BACKGROUNDMotorized bed frames exist in the prior art. However, the existing motorized bed frames have several disadvantages. For example, in U.S. Pat. No. 8,935,817, which is incorporated herein by reference, even though the bed frame is capable of being packaged sufficiently compact for mail shipment, the motor must be detached prior to folding the bed frame due to space constraints between the folded frames. Therefore, assembly and disassembly is required to use and store the bed frame.
Another disadvantage of the prior art bed frames, including the bed frame mentioned above is that the mattress is not capable of being fully supported by the frame. That is, because the surface area of the inner frame is less than the surface area of the mattress, the edges of the mattress are not supported in the inclined positions. Thus, useful mattress space is decreased when the bed frame is inclined.
Yet another disadvantage is that there are certain difficulties with manufacturing. The inner frame must be attached to the outer frame in a precise manner to accomplish a co-planar relationship with each other when the bed frame is in an open and flat configuration. This is difficult to accomplish because of the inconsistency in welding of parts, and without a co-planar surface the mattress is not stably supported.
Prior art bed frames, including motorized bed frames often times require the support brackets of the support legs to be disassembled prior to folding. As such, setting up and folding the bed frame takes much effort and is very time consuming.
Another disadvantage is that it is difficult to synchronize the articulation of adjacent frames when they are used side-by-side for larger mattress supports.
SUMMARYEmbodiments of the present disclosure provide for a light-weight (under 150 lbs) motorized bed frame assembly that is easily configured by the user (e.g., extendable and collapsible without the use of tools), and can be folded directly in half without detaching the motors. The motorized bed frame assembly of the present disclosure also provides a stable, full support surface for the mattress in all positions as well as synchronized articulation when used in larger configurations.
The following presents a simplified summary of some embodiments of the invention in order to provide a basic understanding of the invention. This summary is not an extensive overview of the invention. It is not intended to identify key/critical elements of the invention or to delineate the scope of the invention. Its sole purpose is to present some embodiments of the invention in a simplified form as a prelude to the more detailed description that is presented later.
An object of the present invention is to provide a bed frame comprising: a lower assembly comprising: a lower torso section and an lower leg section, said lower torso and lower leg sections each having a frame defining an lower perimeter; at least one structural support bar coupled to each of said lower torso and lower leg sections and positioned within the lower perimeter; and at least one support leg pivotally coupled to each of said lower torso and lower leg sections; a central leg assembly having at least one support leg, the lower torso and lower leg sections pivotally coupled together by the central leg assembly; an upper assembly comprising: an upper torso section, the upper torso section having a frame defining an upper perimeter; and at least one structural support bar coupled to said upper torso section and positioned within the upper perimeter; wherein the upper torso section is positioned within the lower perimeter of the lower torso section and pivotally coupled thereto; and a first actuating assembly comprising: a first actuator coupled to a first movable jack extending therefrom, the first actuator pivotally coupled to the at least one structural support bar of the lower torso section; and a first bracket comprising a first end and a second end, said first end coupled to the at least one structural support bar of the upper torso section and said second end pivotally coupled to a distal end of the first movable jack; wherein the first movable jack is fully extended when a bottom portion of the upper torso section engages a top portion of the lower torso section and the first movable jack is less than fully extended when the upper torso section is raised from the lower torso section.
Another object of the present invention is to provide a bed frame comprising: a lower assembly comprising: an lower torso section and an lower leg section, said lower torso and lower leg sections each having a frame defining an lower perimeter; at least one structural support bar coupled to each of said lower torso and lower leg sections and positioned within the lower perimeter; and at least one support leg pivotally coupled to each of said lower torso and lower leg sections; a central leg assembly having at least one support leg, the lower torso and lower leg sections pivotally coupled together by the central leg assembly; an upper assembly comprising: an upper torso section, the upper torso section having a frame defining an upper perimeter; and at least one structural support bar coupled to said upper torso section and positioned within the upper perimeter; wherein the upper torso section is positioned within the lower perimeter of the lower torso section and pivotally coupled thereto; and a first actuating assembly comprising: a first actuator coupled to a first movable jack extending therefrom; and a first bracket comprising a first end and a second end; wherein one of the first actuator and first movable jack is pivotally coupled to the at least one structural support bar of the lower torso section, the other one of the first actuator and first movable jack is pivotally coupled to the first bracket first end, and the first bracket second end is coupled to the at least one structural support bar of the upper torso section.
Yet another object of the present invention is to provide a bed frame comprising: a support assembly comprising: a torso section and a leg section; at least one structural support bar coupled to each of said torso and leg sections; and at least one support leg coupled to each of said torso and leg sections; at least one adjustable assembly comprising: a frame, the frame having at least one structural support bar coupled thereto; wherein the at least one adjustable assembly is positioned on the support assembly and pivotally coupled thereto; and at least one actuating assembly comprising a first end and a second end; and at least one bracket comprising a first end and a second end, the at least one bracket first end pivotally coupled to the at least one actuating assembly second end; wherein one of the at least one actuating assembly first end and the at least one bracket second end is coupled to the support assembly, and the other one of the at least one actuating assembly first end and the at least one bracket second end is coupled to the at least one adjustable assembly.
The foregoing has outlined rather broadly the more pertinent and important features of the present invention so that the detailed description of the invention that follows may be better understood and so that the present contributions to the art can be more fully appreciated. Additional features of the invention will be described hereinafter which form the subject of the claims of the invention. It should be appreciated by those skilled in the art that the conception and the disclosed specific methods and structures may be readily utilized as a basis for modifying or designing other structures for carrying out the same purposes of the present invention. It should be realized by those skilled in the art that such equivalent structures do not depart from the spirit and scope of the invention set forth in the appended claims.
The above and other objects, features, and advantages of the present disclosure will be more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which:
To facilitate an understanding of the invention, identical reference numerals have been used, when appropriate, to designate the same or similar elements that are common to the figures. Further, unless stated otherwise, the features shown in the figures are not drawn to scale, but are shown for illustrative purposes only.
DETAILED DESCRIPTIONExemplary embodiments are described herein to provide a detailed description of the present disclosure. Variations of these embodiments will be apparent to those of skill in the art. Moreover, certain terminology is used in the following description for convenience only and is not limiting. For example, the words “right,” “left,” “top,” “bottom,” “upper,” “lower,” “inner” and “outer” designate directions in the drawings to which reference is made. The word “a” is defined to mean “at least one.” The terminology includes the words above specifically mentioned, derivatives thereof, and words of similar import.
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The bed frame 10a of the present disclosure could be used as a single bed frame or two or more bed frames could be combined to form a larger mattress support surface as shown in the figures. As shown in
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In the preferred embodiments, the bed frame 10a folds substantially flat in a folded configuration as shown for example in
The present disclosure includes that contained in the appended claims as well as that of the foregoing description. Although this invention has been described in its exemplary forms with a certain degree of particularity, it is understood that the present disclosure of has been made only by way of example and numerous changes in the details of construction and combination and arrangement of parts may be employed without departing from the spirit and scope of the invention.
Claims
1. A bed frame comprising:
- a lower assembly comprising: a lower torso section and an lower leg section, said lower torso and lower leg sections each having a frame defining an lower perimeter; at least one structural support bar coupled to each of said lower torso and lower leg sections and positioned within the lower perimeter; and at least one support leg pivotally coupled to each of said lower torso and lower leg sections;
- a central leg assembly having at least one support leg, the lower torso and lower leg sections pivotally coupled together by the central leg assembly;
- an upper assembly comprising: an upper torso section, the upper torso section having a frame defining an upper perimeter; and at least one structural support bar coupled to said upper torso section and positioned within the upper perimeter; wherein the upper torso section is positioned within the lower perimeter of the lower torso section and pivotally coupled thereto; and
- a first actuating assembly comprising: a first actuator coupled to a first movable jack extending therefrom, the first actuator pivotally coupled to the at least one structural support bar of the lower torso section; and a first bracket comprising a first end and a second end, said first end coupled to the at least one structural support bar of the upper torso section and said second end pivotally coupled to a distal end of the first movable jack; wherein the first movable jack is fully extended when a bottom portion of the upper torso section engages a top portion of the lower torso section and the first movable jack is less than fully extended when the upper torso section is raised from the lower torso section.
2. The bed frame of claim 1, wherein the upper assembly further comprises an upper leg section, the upper leg section having a frame further defining the upper perimeter; and at least one structural support bar coupled to said upper leg section and positioned within the upper perimeter; wherein the upper leg section is positioned within the lower perimeter of the lower leg section and pivotally coupled thereto.
3. The bed frame of claim 2, further comprising a second actuating assembly comprising: a second actuator coupled to a second movable jack extending therefrom, the second actuator pivotally coupled to the at least one structural support bar of the lower leg section; and a second bracket comprising a first end and a second end, said first end coupled to the at least one structural support bar of the upper leg section and said second end pivotally coupled to a distal end of the second movable jack, wherein the second movable jack is fully extended when a bottom portion of the upper leg section engages a top portion of the lower leg section and the second movable jack is less than fully extended when the upper leg section is raised from the lower leg section.
4. The bed frame of claim 3, wherein the upper leg section further comprises at least two portions pivotally coupled together.
5. The bed frame of claim 4, wherein at least one of the portions of the upper leg section is substantially horizontal when the upper leg section is raised from the lower leg section.
6. The bed frame of claim 1, wherein in a folded configuration the lower torso and lower leg sections are folded against the upper torso section such that each section is adjacent to and substantially parallel to each other.
7. A bed frame comprising:
- a lower assembly comprising: an lower torso section and an lower leg section, said lower torso and lower leg sections each having a frame defining an lower perimeter; at least one structural support bar coupled to each of said lower torso and lower leg sections and positioned within the lower perimeter; and at least one support leg pivotally coupled to each of said lower torso and lower leg sections;
- a central leg assembly having at least one support leg, the lower torso and lower leg sections pivotally coupled together by the central leg assembly;
- an upper assembly comprising: an upper torso section, the upper torso section having a frame defining an upper perimeter; and at least one structural support bar coupled to said upper torso section and positioned within the upper perimeter; wherein the upper torso section is positioned within the lower perimeter of the lower torso section and pivotally coupled thereto; and
- a first actuating assembly comprising: a first actuator coupled to a first movable jack extending therefrom; and a first bracket comprising a first end and a second end;
- wherein one of the first actuator and first movable jack is pivotally coupled to the at least one structural support bar of the lower torso section, the other one of the first actuator and first movable jack is pivotally coupled to the first bracket first end, and the first bracket second end is coupled to the at least one structural support bar of the upper torso section.
8. The bed frame of claim 7, wherein the upper assembly further comprises an upper leg section, the upper leg section having a frame defining an upper perimeter; and at least one structural support bar coupled to said upper leg section and positioned within the upper perimeter; wherein the upper leg section is positioned within the lower perimeter of the lower leg section and pivotally coupled thereto.
9. The bed frame of claim 8, further comprising a second actuating assembly comprising: a second actuator coupled to a second movable jack extending therefrom; and a second bracket comprising a first end and a second end;
- wherein one of the second actuator and second movable jack is pivotally coupled to the at least one structural support bar of the lower leg section, the other one of the second actuator and second movable jack is pivotally coupled to the second bracket first end, and the second bracket second end is coupled to the at least one structural support bar of the upper leg section.
10. The bed frame of claim 9, wherein the bracket of at least one of the first and second actuating assemblies further comprises a slot, the corresponding movable jack being movable therein.
11. The bed frame of claim 7, wherein in a folded configuration the lower torso and lower leg sections are folded against the upper torso section such that each section is adjacent to and substantially parallel to each other.
12. The bed frame of claim 7, wherein the first actuator and first movable jack are positioned below the lower assembly when the upper assembly is in a flat configuration and when the upper assembly is in a raised configuration.
13. The bed frame of claim 7, wherein the lower torso section includes a seat portion extending within the lower perimeter and adjacent to the upper torso section.
14. A bed frame comprising:
- a support assembly comprising: a torso section and a leg section; at least one structural support bar coupled to each of said torso and leg sections; and at least one support leg coupled to each of said torso and leg sections;
- at least one adjustable assembly comprising: a frame, the frame having at least one structural support bar coupled thereto; wherein the at least one adjustable assembly is positioned on the support assembly and pivotally coupled thereto; and
- at least one actuating assembly comprising a first end and a second end; and
- at least one bracket comprising a first end and a second end, the at least one bracket first end pivotally coupled to the at least one actuating assembly second end;
- wherein one of the at least one actuating assembly first end and the at least one bracket second end is coupled to the support assembly, and the other one of the at least one actuating assembly first end and the at least one bracket second end is coupled to the at least one adjustable assembly.
15. The bed frame of claim 14, further comprising a central leg assembly having at least one support leg, the torso and leg sections pivotally coupled together by the central leg assembly such that the torso and leg sections are foldable from an open configuration wherein the torso and leg sections are substantially co-planar, and a folded configuration wherein the torso and leg sections are adjacent to and substantially parallel to each other.
16. The bed frame of claim 14, wherein the at least one actuating assembly is an actuator operably coupled to a jack.
17. The bed frame of claim 16, wherein the actuator is an electric motor.
18. The bed frame of claim 16, wherein the jack is fully extended when the at least one adjustable assembly is in a flat configuration.
19. The bed frame of claim 14, wherein the at least one adjustable assembly further comprises at least two sections pivotally coupled together.
20. The bed frame of claim 14, wherein the at least one bracket includes a slot such the actuating assembly second end is movable therein.
Type: Application
Filed: Sep 11, 2015
Publication Date: Nov 16, 2017
Inventor: Bernard J. Suh (Colmar, PA)
Application Number: 15/523,725