BACKGROUND OF THE INVENTION
The present invention relates to privacy screens and the like, and in particular, to privacy screens for use in office systems.
SUMMARY OF THE INVENTION
One aspect of the present invention includes a privacy screen assembly including a first elongated support, a second elongated support and a privacy screen having a first end operably coupled with the first elongated support and a second end operably coupled to the second elongated support, wherein the privacy screen is positionable between a retracted position and a deployed position. A support member is operably coupled with the privacy screen such that the privacy screen is vertically supported by the support member. The support member is positionable between a retracted position, wherein the support member is stored within an interior of a select one of the first elongated support and the second elongated support in a substantially linear configuration, and a deployed position, wherein a substantial portion of the support member extends from the interior of the select one of the first elongated support and the second elongated support and wherein a substantial portion of the support member exits the interior of the select one of the first elongated support and second elongated support such that less of the support member is present in the interior of the select one of the first elongated support and second elongated support than when the support member is in the retracted position.
Another aspect of the present invention includes a privacy screen assembly that has a first elongated support having a first base adapted to support the first elongated support from a floor surface and a second elongated support having a second base adapted to support the second elongated support from a floor surface and having a cavity for receiving at least a portion of the first elongated support therein. The privacy screen assembly further includes a first privacy screen having a first end operably coupled with the first elongated support, and a second end operably coupled to the second elongated support, wherein the privacy screen is positionable between a retracted position and a deployed position.
Another aspect of the present invention includes a privacy screen assembly having a first elongated support and a privacy screen including a first end and a second end, wherein the first end is removably connected to the first elongated support and wherein the privacy screen is positionable between a retracted position and a deployed position. The privacy screen assembly further includes a second elongated support connected to the second end of the privacy screen, a support member assembly including a first support member slidably engaged with the privacy screen and having a substantial portion thereof stored in a vertical linear orientation when the privacy screen is in the retracted position, and a second support member slidably engaged with the privacy screen and having a substantial portion thereof stored in a vertical linear orientation when the privacy screen is in the retracted position.
Yet another aspect of the present invention includes, in a screen assembly having an extendable and retractable screen extending from an elongated vertical support, the improvement of a support member storage device including a support member slidably connected with the privacy screen and being positionable between a linear retracted position inside the elongated vertical support and a linear deployed position outside the elongated vertical support. A first directional translator is connected to the elongated vertical support that is slidingly engaged with the support member and configured to translate the support member from the linear retracted position to the linear deployed position.
These and other features, advantages and objects of the present invention will be further understood and appreciated by those skilled in the art upon studying the following specification, claims, and appended drawings.
BRIEF DESCRIPTION OF THE DRAWINGS
FIG. 1 is a top perspective view of one embodiment of a privacy screen assembly of the present invention with the privacy screen deployed;
FIG. 2 is a top perspective view of the privacy screen assembly of FIG. 1, with the privacy screen retracted;
FIG. 3 is side elevational view of the privacy screen assembly of FIG. 1;
FIG. 4 is a top elevational view of the privacy screen assembly of FIG. 1;
FIG. 5 is a bottom elevational view of the privacy screen assembly of FIG. 1;
FIG. 6 is a rear side elevational view of the privacy screen assembly of FIG. 1;
FIG. 7 is a front side elevational view of the privacy screen assembly of FIG. 1;
FIG. 8 is a top perspective view of a first elongated support;
FIG. 9 is a partial top perspective view of the first elongated support of FIG. 8;
FIG. 10 is a side elevational view of the first elongated support of FIG. 8;
FIG. 11 is a cross-sectional view of the first elongated support taken at lines XI-XI of FIG. 10;
FIG. 12 is a partial top perspective view of the privacy screen assembly of the present invention;
FIG. 13 is a partial top perspective view of a support member of the present invention;
FIG. 14 is a cross-sectional view of the support member of FIG. 13, taken at line XIV-XIV;
FIG. 15 is a top perspective view of the second elongated support with the support members in the retracted position and the housing removed;
FIG. 16 is a rear elevational view of the second elongated support with the support members in the retracted position and the housing removed;
FIG. 17 is a side elevational view of the second elongated support with the housing removed;
FIG. 18 is a front elevational view of the second elongated support with the privacy screen removed;
FIG. 19 is a partial top perspective view of a top portion of the second elongated support taken at line XIX of FIG. 15 with the support members retracted;
FIG. 20 is a partial top perspective view of a bottom portion of the second elongated support taken at line XX of FIG. 15 with the support members retracted;
FIG. 21 is a rear elevational view of the second elongated support with the support members in the deployed position and the housing removed;
FIG. 22 is a partial top perspective view of a top portion of the second elongated support taken at line XXII of FIG. 12 with the support members deployed;
FIG. 23 is a partial top perspective view of a bottom portion of the second elongated support taken at line XXIII of FIG. 12 with the support members deployed;
FIG. 24 is a top elevational view of another embodiment of a privacy screen assembly of the present invention with two privacy screens deployed;
FIG. 25 is a side elevational view of the privacy screen assembly of FIG. 24;
FIG. 26 is a top elevational view of the privacy screen assembly of FIG. 24;
FIG. 27 is a top elevational view of the privacy screen assembly of FIG. 24, with one of the privacy screens retracted;
FIG. 28 is a top elevational view of the privacy screen assembly of FIG. 24, with both of the privacy screens retracted;
FIG. 29 is a top elevational view of the privacy screen assembly of FIG. 24, with the privacy screens angled relative to one another; and
FIG. 30 is a top elevational view of the privacy screen assembly connected with a partition panel system.
DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS
For purposes of description herein, the terms “upper,” “lower,” “right,” “left,” “rear,” “front,” “vertical”, “horizontal” and derivatives thereof shall relate to the invention as oriented in FIG. 1. However, it is to be understood that the invention may assume various alternative orientations and step sequences, except where expressly specified to the contrary. It is also to be understood that the specific devices and processes illustrated in the attached drawings, and described in the following specification are simply exemplary embodiments of the inventive concepts defined in the appended claims. Hence, specific dimensions and other physical characteristics relating to the embodiments disclosed herein are not to be considered as limiting, unless the claims expressly state otherwise.
As shown in FIGS. 1 and 2, the reference numeral 10 generally designates a privacy screen assembly having a first elongated support 12 and a second elongated support 14. A first privacy screen 16 has a first end 18 operably coupled with the first elongated support 12 and a second end 20 operably coupled to the second elongated support 14. The first privacy screen 16 is positionable between a retracted position 22 (FIG. 2) and a deployed position 24 (FIG. 1). A first support member 26 (FIG. 3) is operably coupled with the first privacy screen 16 such that the first privacy screen 16 is vertically supported by the first support member 26. The first support member 26 is positionable between a retracted position 22, wherein the first support member 26 is stored within an interior 28 of a select one of the first elongated support 12 and the second elongated support 14 in a substantially linear configuration, and a deployed position 24, wherein a substantial portion of the first support member 26 extends from the interior 28 of the select one of the first elongated support 12 and the second elongated support 14 and wherein a substantial portion of the first support member 26 exits the interior 28 of the select one of the first elongated support 12 and second elongated support 14 such that less of the first support member 26 is present in the interior 28 of the select one of the first elongated support 12 and the second elongated support 14.
Referring now to FIGS. 3-7, the privacy screen includes a multitude of pleats 30 that form a three-dimensional, accordion-like construction that compresses in the retracted position 22 and expands in the deployed position 24, although it is conceived that the first privacy screen 16 could have a two-dimensional planar construction. The first privacy screen 16 may have one or more aesthetic openings 32 arranged in the pleats 30. The second end 20 of the first privacy screen 16 is fixedly attached to a forward side 34 of a casing 36 on the second elongated support 14. The first end 18 includes a stiffened spine 38 (FIG. 12) discussed in further detail below.
Referring now to FIGS. 8-11, the first elongated support 12 includes a vertical pole 40 having a top end 42 with a cap 44 and a bottom end 46 that extends into and is engaged with a base 48 having a conical exterior 50. The base 48 includes a circular footprint 52 (FIGS. 4 and 5) and is weighted such that the first elongated support 12 and the first privacy screen 16 may be placed in a fully deployed position 24 and the weight of the first privacy screen 16 will not tip or otherwise cause to fall the first elongated support 12. The vertical pole 40 includes first and second C-shaped channels 54, 56 extending on first and second sides 58, 60 of the pole 40. The C-shaped channels 54, 56 extend along a substantial portion of the longitudinal extent of the vertical pole 40 and terminate at the top end 42 of the vertical pole 40 and where the vertical pole 40 connects with the base 48. Each of the C-shaped channels 54, 56 opens outwardly through longitudinal slots 62, 64. When one of the C-shaped channels 54, 56 is not being used, a filler 66 can be inserted into the unused C-shaped channel 54, 56, which causes the external circumference of the vertical pole 40 to appear relatively seamless. The stiffened spine 38 (FIG. 12) is located on the first end 18 of the first privacy screen 16 and is designed for insertion into one of the C-shaped channels 54, 56 of the first elongated support 12. The slots 62, 64 extending from each of the C-shaped channels 54, 56 allow the first end 18 of the first privacy screen 16 to extend outward from the C-shaped channels 54, 56 toward the second elongated support 14.
As shown in FIG. 12, the first support member 26 is interwoven through slits 70 that extend through the latticework of the first privacy screen 16 at a top portion 72 thereof. A first end 74 of the first support member 26 is secured to an upper end 75 of the stiffened spine 38 such that the first support member 26 provides support to the first privacy screen 16 when in the deployed position 24. Likewise, a second or lower support member 76 extends from the second elongated support 14 through slits 78 in the latticework of the first privacy screen 16 at a lower portion 80 thereof. A first end 82 of the second support member 76 is secured to a lower end 84 of the stiffened spine 38 such that the second support member 76 provides support to the first privacy screen 16 when the first privacy screen 16 is in the deployed position 24.
Referring to FIGS. 14 and 15, the first and second support members 26, 76 each include second ends 88, 90, respectively, disposed in the second elongated support 14, and an intermediate portion 92, 94 disposed between the first ends 74, 82 and second ends 88, 90. A first stop 96 is located at the second end 88 of the first support member 26 and a second stop 98 is located at the second end 90 of the second support member 76. Each of the first and second support members 26, 76 include an arcuate tape-like construction 100 (FIGS. 13 and 14) with a convex first side 102 and a concave second side 104. This construction provides vertical and lateral strength to the first and second support members 26, 76 to carry the weight of the privacy screen 16.
As shown in FIGS. 15-18, the second elongated support 14 includes a casing 106 and a receiving base 108. The casing 106 includes an elongate cavity 110 (FIG. 18) for receiving a portion of the vertical pole 40 of the first elongated support 12. Similarly, the receiving base 108 has a base cavity 112 (FIG. 18) that is complimentary in shape to the conical exterior 50 of the base 48 of the first elongated support 12 and that is adapted to receive the base 48 when the privacy screen assembly 10 is in the retracted position 22 as shown in FIG. 2. In one embodiment, the elongate cavity 110 of the casing 106 and the base cavity 112 of the receiving base 108 of the second elongated support 14 hide from view approximately half of the first elongated support 12.
Referring now to FIGS. 15-17, the second elongated support 14 includes a support member storage device 120 that extends from a rear end 114 of the casing 106. The support member storage device 120 includes a housing 122 that covers the support member storage device 120 and protects the first and second support members 26, 76 from being damaged (FIG. 14). FIGS. 14-16 illustrate the second elongated support 14 with the first and second support members 26, 76 in the retracted position 22. The first and second support members 26, 76 will be in the retracted position 22 when the first privacy screen 16 is withdrawn into the casing 106 such that the first privacy screen 16 is in the retracted position 22.
Referring to FIG. 19, a top portion 130 of the second elongated support 14 includes a pulley bar 132 that extends transverse to the longitudinal extent of the first and second support members 26, 76. A first directional translator 134 is connected with the second elongated support 14 and, during deployment, urges the first support member 26 from a substantially linear vertical retracted position 136 (FIG. 16) to a substantially linear horizontal deployed position 138 outside the housing 122 (FIG. 12). After engaging the first directional translator 134, the first support member 26 extends through an upper support aperture 140, through the slits 70 at the top portion 72 of the first privacy screen 16 and connects with the stiffened spine 38 at the first end 18 of the first privacy screen 16. The first directional translator 134 includes a forcing cone 137 having an underside 142 that engages the convex first side 102 of the first support member 26, rotating the same 90 degrees, and guiding the first support member 26 through the upper support aperture 140. During retraction of the first privacy screen 16, the first directional translator 134 aids in translating the first support member 26 from substantially linear horizontal deployed position 138 to the substantially linear vertical retracted position 136.
Referring again to FIGS. 15, 17, and 19, a tether member or cord 150 is connected to the first stop 96 on the second end 88 of the first support member 26. The cord 150 extends from the second end 88 of the first support member 26 over the pulley bar 132 and into engagement with the second stop 98 of the second end 90 of the second support member 76. The cord 150 may include shock-absorbing properties such that the cord 150 acts as a shock absorber during movement of the second elongated support 14 from the retracted position 22 to the deployed position 24 and from the deployed position 24 to the retracted position 22. The cord 150 acts to limit any tilt of the top portion 130 of the second elongated support 14 that might otherwise occur. The cord 150 acts to tether the second ends 88, 90 of the first and second support members 26, 76, respectively, and therefore forces the first and second support members 26, 76 from deploying at uneven rates. The cord may be constructed from an elastic material or may include a spring 154, or both, as shown in FIG. 19. Accordingly, the cord 150 cushions any forces acting on the first and second support members 26, 76 during deployment.
Referring now to FIG. 20, a bottom end 160 of the second elongated support 14 includes a second directional translator 162 that urges the second support member 76 from a substantially linear vertical retracted position 164 (FIG. 16) inside the housing 122 of the second elongated support 14 to a substantially linear horizontal deployed position 166 (FIG. 12) forward of the casing 106 of the second elongated support 14. The second directional translator 162 includes a forcing wedge 168 that changes the direction of the longitudinal extent of the second support member 76 during retraction and deployment. The forcing wedge 168 engages the concave second side 104 of the second support member 76 and slides the second support member 76 to one side off of the forcing wedge 168 and into a lower support aperture 170 before exiting forward of the casing 106 of the second elongated support 14. During retraction of the first privacy screen 16, the second directional translator 136 aids in translating the second support member 76 from the substantially linear horizontal deployed position 166 to the substantially linear vertical retracted position 164.
As shown in FIGS. 21-24, when the first privacy screen 16 is in the deployed position, the first and second support members 26, 76 extend forward of the casing 106 of the second elongated support 14. During deployment, the second end 88 of the first support member 26 moves upwardly as the intermediate portion 92 of the first support member 26 exits the upper support aperture 140 and into the deployed and horizontal position 24. Similarly, the second end 90 of the second support member 76 moves downward toward the second directional translator 162 as the intermediate portion 94 of the second support member 76 extends outwardly into the horizontal and deployed position 24. The cord 150 that extends from the second end 88 of the first support member 26 over the pulley bar 132 and into engagement with the second end 90 of the second support member 76 prevents the first and second support members 26, 76 from exiting the housing 120 of the second elongated support 14 at substantially different rates. Accordingly, the top portion 92 and bottom portion 80 of the first privacy screen 16 are deployed at an equal rate, thereby minimizing any cant or tilt that might otherwise occur in the second elongated support 14.
Referring now to FIGS. 24-27, a second privacy screen 180 may be secured to the first elongated support 12 to form privacy screen assembly 182. The stiffened spine 38 of the second privacy screen 180 is designed for engagement with the other of the C-shaped channels 54, 56. The second privacy screen 180 extends from a third elongated support 184 and includes a construction that is similar to the construction of the first privacy screen 16 and second elongated support 14.
As shown in FIG. 28, when the first and second privacy screens 16, 184 are in the retracted position 22, the second and third elongated supports 14, 184 are in close proximity to the first elongated support 12 such that the first elongated support 12 is hidden from view. It is conceived that the first privacy screen 16 and second elongated support 14 and/or the second privacy screen 180 and the third elongated support 184 may be deployed or retracted in a variety of angles and lengths, one such example being shown in FIG. 29.
Referring now to FIG. 30, in the illustrated embodiment, the privacy screen 16 extends from a partition panel assembly 190. The privacy screen 16 is positionable between deployed and retracted positions, wherein the privacy screen 16 is received inside a cavity of the second elongated support 14 when in the retracted position. It is contemplated that the stiffened spine 38 of the privacy screen 16 is receivable in an elongate vertical slot 192 disposed in the partition panel 190.
The above description is considered that of the preferred embodiments only. Modifications of the invention will occur to those skilled in the art and to those who make or use the invention. Therefore, it is understood that the embodiments shown in the drawings and described above is merely for illustrative purposes and not intended to limit the scope of the invention, which is defined by the following claims as interpreted according to the principles of patent law, including the Doctrine of Equivalents.
Patent Grant
8365798
