Furniture accessory supporting system

Information

  • Patent Grant
  • 6568335
  • Patent Number
    6,568,335
  • Date Filed
    Friday, June 15, 2001
    23 years ago
  • Date Issued
    Tuesday, May 27, 2003
    21 years ago
Abstract
An office desking system includes a worksurface and an accessory system configured for flexible and adjustable attachment to an edge of the worksurface. The accessory system includes C-shaped clamps with legs and an intermediate section forming a cavity for engaging the edge. Each of the legs and the intermediate section have an attachment feature, such as threaded holes, with the top leg potentially including two attachment features. Accessories such as upright slatwall panels, upright erasable panels, upright tackable panels, upright screens, shelves, downwardly-extending modesty panels, “full height” up-and-down screens, and wire managers are attachable to one or more of the attachment features, in various combinations, to provide a useful and flexible accessory system.
Description




BACKGROUND OF PRESENT INVENTION




The present invention relates to furniture for use in an interior office environment, and more particularly relates to a desking system where it is desirable to attach accessories and screens to edges of a worksurface.




It is often desirable to provide worksurface-supported accessories to help organize an office for efficiency and to allow personalization of the office. However, accessories take up space on a worksurface, and further can result in a cluttered and unattractive appearance. Some accessory systems support accessories above a worksurface, but in order to do so they require multiple clamps and worksurface attachment devices. These various attachment devices compete for edge space on the worksurface, and further are often not as flexible nor as adaptable as desired. Also, improved and more flexible screening and visual separation of space is desired, while maintaining functionality around the worksurface.




Accordingly, a worksurface engaging system is desired having increased capabilities, functionality, and utility.




SUMMARY OF THE PRESENT INVENTION




In one aspect of the present invention, a desking system for use in an interior office environment having a floor includes a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between the upper and lower surfaces. A support structure is attached to the worksurface panel and positions the worksurface panel above the floor. At least one clamping device is secured to the worksurface panel proximate the edge of the worksurface panel, the clamping device having an upper clamp element positioned proximate the upper surface, and a lower clamp element positioned proximate the lower surface. The clamping device has at least three attachment features. A first support extends from a first one of the attachment features, the first support secured to a first substantially vertically oriented planar member positioned above the upper surface. A second support extends from a second one of the attachment features, the second support being secured to a second substantially vertically oriented planar member positioned below the lower surface. An accessory is secured to a third one of the attachment features.




In another aspect of the present invention, a desking system for use in an interior office environment having a floor includes a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between the upper and lower surfaces. A support structure is attached to the worksurface panel and positions the worksurface panel above the floor. At least one clamping device is secured to the worksurface panel proximate the edge of the worksurface panel, the clamping device having a plurality of attachment features. A first substantially vertically oriented substantially planar screen is secured to the clamping device in first and second positions, each of the first and second positions being located outwardly proximate the edge of the worksurface panel so that when the first screen is located in the first position, a majority of the first screen is located below the worksurface panel, and when the first screen is located in the second position, a majority of the first screen is located above the worksurface panel. A second substantially vertically oriented substantially planar screen is secured to the clamping device in third and fourth positions, the third position placing the second screen above the worksurface panel inwardly of the edge of the worksurface panel and the fourth position placing the second screen below the worksurface panel inwardly of the edge of the worksurface panel.




In another aspect of the present invention, a desking system for use in an interior office environment having a floor includes a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between the upper and lower surfaces. A support structure is attached to the worksurface panel and positions the worksurface panel above the floor. At least one clamping device is secured to the worksurface panel proximate the edge of the worksurface panel, the clamping device having a plurality of attachment features. A shelf has a support secured to the clamping device at one of the attachment features. The shelf is disposed at height above and at an orientation substantially parallel to the worksurface panel. A substantially vertically oriented substantially planar screen is secured to the clamping device at one of the attachment features.




In another aspect of the present invention, a desking system for use in an interior office environment having a floor includes a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between the upper and lower surfaces. A support structure is attached to the worksurface panel and positions the worksurface panel above the floor. At least one clamping device is secured to the worksurface panel proximate the edge of the worksurface panel, the clamping device having a plurality of attachment features. A first substantially vertically oriented substantially planar screen is secured to the clamping device in a position located outwardly proximate the edge of the worksurface panel, with the first screen being positioned sufficiently rearwardly of the worksurface panel edge to permit the passage of a conventional electrical power plug and is located between the first screen and the worksurface panel edge. A second substantially vertically oriented substantially planar screen is secured to the clamping device in a position placing the second screen inwardly of the edge of the worksurface, with the second screen being spaced from the worksurface panel at a distance which is sufficiently large to permit the passage of a conventional electrical power plug between the second screen and the worksurface panel. A substantial portion of the first screen is located on a first side of the worksurface panel and the second screen is located on the opposite side of the worksurface panel. In yet another aspect of the present invention, an accessory apparatus configured to releasably engage an edge of a worksurface includes at least one C-shaped clamping member having top and bottom legs and an intermediate section defining a cavity, the cavity being shaped and adapted to receive the edge of the worksurface, the clamping member including a pressure foot for engaging the edge to secure the clamping member in a selected position. The accessory apparatus includes a first attachment feature on one of the top leg, the bottom leg, and the intermediate section, and a second attachment feature on another of the top leg, the bottom leg, and the intermediate section. A first accessory is attached to the first attachment feature and a second accessory is attached to the second attachment feature.




In still another aspect of the present invention, an accessory mounting system includes at least one C-shaped clamp with legs and an intermediate section forming a cavity for engaging the edge of a worksurface, each of the legs and the intermediate section having an attachment feature. The system further includes accessories comprising an upright functional panel, a screen panel, and a functional device attachable to one or more of the attachment features, in various combinations, to provide a useful and flexible system.




These and other aspects, objects, and features of the present invention will be understood and appreciated by those skilled in the art upon studying the following specification, claims, and appended drawings.











BRIEF DESCRIPTION OF DRAWINGS





FIGS. 1-2

are side and front views of a desking system embodying the present invention, the desking system including a worksurface with an edge, and an accessory system including C-clamps for attachment to the edge and accessories attachable to the C-clamps;





FIG. 3

is an exploded view of the circled area III in

FIG. 1

;





FIG. 4

is an exploded cross section along the line IV—IV in

FIG. 3

;





FIGS. 5-6

are enlarged side and front views of the shelf shown in

FIG. 1

;





FIG. 7

is an exploded side view similar to

FIG. 3

, but showing a full-height screen attached to the C-clamp of

FIG. 1

;





FIGS. 8-9

are cross sections taken in orthogonal directions of a modified mounting cap similar to the mounting cap shown in

FIG. 4

, but modified to support a structural panel, such as a wood panel, a tackable panel, or a slatwall panel;





FIGS. 10-11

are side and front views of a modified C-clamp similar to

FIG. 1

, but having an elongated bottom leg configured to support a wire manager;





FIGS. 12-13

are side and front views of a desking system including an upright slatwall panel attached atop a worksurface and a downwardly-extending modesty screen;





FIGS. 14-15

are side and rear views of a desking system including a full-height screen panel, with the screen panel extending a greater distance above the worksurface than below the worksurface;





FIG. 16

is a rear view of the screen panel of

FIG. 15

, but with the screen panel attached so that it extends a greater distance below the worksurface than above; and





FIGS. 17-18

are fragmentary side and front views of a wire manager attached to the present mounting system.











DETAILED DESCRIPTION OF PREFERRED EMBODIMENTS




An office desking system


20


(

FIG. 1

) includes a worksurface


21


supported on legs


22


, and an accessory system


23


configured for flexible and adjustable attachment to an edge


24


of the worksurface


21


. The accessory system


23


includes C-shaped clamps


25


(

FIG. 3

) with legs


26


and


27


and an intermediate section


28


forming a cavity


29


for receiving and matably engaging the edge


24


. Each of the legs


26


-


27


and the intermediate section


28


has an attachment feature, such as holes


26


′-


28


′. The illustrated leg


26


includes a second attachment feature


26


″ as described hereafter. It is to be understood that the legs


26


-


27


and/or intermediate section


28


can have additional attachment features, if desired. Further, it is to be understood that the present accessory system


23


can be used with any worksurface system, and is not limited to only the illustrated leg-supported desk system. Accessories are provided, such as an upright slatwall panel


31


(FIGS.


12


-


13


), an upright erasable panel (mounted like the arrangement of FIG.


12


), an upright tackable panel (mounted like the arrangement of FIG.


12


), an upright partial-height screen


32


(FIG.


1


), a downwardly-extending modesty panel


33


(FIG.


1


), a shelf


34


(FIG.


1


), a “full height” up-and-down screen


35


(FIGS.


7


and


14


), a wire manager


36


, and utility outlet module


37


(FIGS.


17


-


18


). Each of these accessories


31


-


37


are attachable to one or more of the attachment features


26


′-


28


′, in various combinations, to provide a useful and flexible accessory system.




The illustrated worksurface


21


is freestanding and is supported by a pair of the legs


22


along the rear edge


24


. However, it is contemplated that the present invention will work on partition-panel-supported worksurfaces, independently-standing desk-type worksurfaces, and the like. Further, the present accessory mounting system can clamp to any edge of a worksurface, including side edges and/or a front edge. Accordingly, the present illustrations are not intended to be unnecessarily limiting.




The accessory system


23


includes a pair of C-shaped clamps


25


attached to a worksurface at horizontally spaced-apart locations. Each clamp


25


(

FIG. 3

) is C-shaped with top and bottom legs


26


and


27


and an intermediate section


28


forming a cavity


29


slightly larger in vertical height than the edge


24


. A pair of holding members


40


include a threaded shaft


41


rotatably engaging threaded holes


42


in the bottom leg


27


, and further include an enlarged foot


43


for clamping engagement with a bottom surface of the edge


24


of the worksurface


21


. The foot


43


can be covered with a rubber or soft pad if desired to reduce damage to the edge


24


. The bottom of the shaft


41


is adapted for turning, such as by including an outer hex-shaped head for engagement by a wrench, or an inner hex-shaped socket for engagement by an Allen wrench, or an outer finger-graspable surface. A rubber or soft pad


44


is located under the top leg


26


and a second rubber or soft pad


45


is located inside the intermediate section


28


, to reduce damage to the edge


24


as the holding members


40


are turned to engage the edge


24


.




The legs


26


-


27


and section


28


include non-threaded holes


26


′-


28


′shaped to receive threaded screws


46


-


48


. An accessory mounting foot


49


includes a hole


50


shaped to engage the top leg


26


and to receive the screw


46


. The mounting foot


49


is also shaped to be inverted and engage a bottom surface of the bottom leg


27


and to receive the screw


47


. A cover


51


includes a plate


52


and a nut


53


shaped to engage the screw


48


and to cover the attachment feature


28


′. The plate


52


can extend between the pair of spaced clamps


25


, if desired, to assist in spacing the clamps


25


, or can be a small plate section provided only for aesthetics. The foot


49


includes a second hole


50


′ so that, where desired, a second screw


54


can be provided for engaging the forwardly-spaced attachment feature


26


″ on the top leg


26


, for improved securement and stability of the foot


49


. Notably, the clamps


25


can be inverted so that the “top” leg


26


is located under the worksurface


21


. Alternatively, both legs


26


and


27


(and intermediate section


28


) can be provided with a second attachment feature.




As illustrated, the foot


49


is shaped for mating engagement with an adapter


55


(

FIG. 4

) for supporting a lightweight upright panel, such as the illustrated screen


32


. The adapter


55


includes a downwardly facing crown-shaped section


56


shaped to mateably engage an upwardly facing crown-shaped section


57


on the foot


49


for non-rotatable friction-fit engagement. The crown-shaped sections


56


/


57


are shaped to engage and prevent rotation, but further are shaped so that they can be oriented in different angular positions. By this method, screens


32


extending between a pair of clamps


25


can be positioned at different orientations. For example it is contemplated that screens can be positioned across a corner of a worksurface or around a corner of a worksurface. The illustrated screen


32


(

FIG. 2

) includes a bent-wire U-shaped frame member


59


and a crosspiece


60


, and further includes a sheet


61


covering the frame


59


/


60


. The adapter


55


(

FIG. 4

) includes a top socket


62


′ which receives a bent-wire frame leg


62


of the frame member


59


, and a side protrusion


63


for engaging a cavity


63


′ in an end of the crosspiece


60


. Screws, such as screws


63


″can be used to secure the leg


62


in the adapter


55


, or the joint can be made using adhesive or a friction fit.




The shelf


34


(

FIG. 6

) includes a pair of spaced-apart shelf supports


64


and a shelf panel


65


. The shelf support


64


includes a pair of parallel U-shaped bent-wire supports


66


, each having a front foot


67


and a rear foot


68


. The shelf panel


65


extends between the shelf supports


64


and is secured to the shelf supports


64


, such as by plastic snap-attach clamps


69


. The illustrated shelf panel


65


includes a “down waterfall” curved front lip


70


and an “up waterfall” curved rear lip


71


, although various shapes and configurations are contemplated. The front foot


67


includes a pad


69


configured to reduce abrasion and damage to a top surface of the worksurface


21


. The rear foot


68


frictionally (but rotatably) engages a socket


70


in a top of a nut


71


. The nut


71


includes a threaded shaft


72


that extends through the hole


50


′ and threadably engages the hole


26


″ in the top leg


26


. The nut


71


has an enlarged diameter and includes an outer surface configured so that the nut


71


can be secured tightly into the hole


26


″.




The adapter


55


can be replaced with a heavier-duty adapter, such as adapter


74


(FIG.


8


). Adapter


74


has a lower end


75


configured with a crown shape (like adapter


55


) to engage the foot


49


. Adapter


74


further has an upper section


76


that defines a notch


77


and a stiff horizontal protrusion


78


. The notch


77


is shaped to receive a board or panel


80


(FIG.


9


), such as can be used to provide an erasable “whiteboard” surface, or to provide a tackable surface, or to provide a slatwall hang-on accessory-supporting surface, or to provide an aesthetic wood panel. The panel


80


can be secured in place with adhesive or with screws that extend through side flanges on the adapter


74


. In

FIG. 9

, a vertical support brace


82


extends upwardly from the adapter


55


to stiffen and cover a side edge of the panel


80


, and a second brace


82


′extends horizontally for stiffening and covering a bottom edge of the panel


80


.




The screen


32


(and/or screen


33


) can be attached above or below the worksurface


21


, or both, as shown in FIG.


1


. Alternatively, a “full height” screen


35


(

FIG. 7

) can be attached to the intermediate section


28


of the clamp


25


. It is contemplated that the illustrated screen


35


can be replaced with another panel (e.g. a wood panel, an erasable panel, a tackable panel, a slatwall panel, window panel, pass-through shelf-forming panel, or the like). Where desired, the screen


35


can be attached to the clamps


25


at a location spaced below its mid-point (FIG.


14


). By this arrangement, the screen


35


can be positioned to provide primarily visual separation for office subdivision (with limited modesty screening) (FIGS.


14


-


15


), or can be positioned to provide primarily modesty screening under the worksurface (with limited visual separation for office subdivision (FIG.


16


). Apertures


84


can be provided in the screen


32


for pass through of wiring, if desired.




Additional accessories can be mounted to the present accessory mounting system. In

FIG. 10

, the clamp


25


′ includes an elongated leg


27


′ with an attachment hole


27


″. For example, a wire manager


36


(

FIGS. 17-18

) includes a mounting bar


86


attached to holes


27


″ between a lower portion of the clamps


25


′, and a utility outlet carrier


37


includes a housing


87


attached between an upper portion of clamps


25


. The illustrated utility outlet carrier


37


(

FIG. 17

) includes a face with electrical power outlets


88


and telecommunication outlets


89


and wires


89


′. A wire manager cable-protecting device is attached to the mounting bar


86


and extends downwardly toward a floor for protecting cables extending to and from the wire manager


36


. The illustrated cable-protecting device includes disks


91


with radial slots for receiving wires


90


, and joints


92


for providing flex and non-linear routing of the wires


90


.




It is to be understood that variations and modifications can be made on the aforementioned structure without departing from the concepts of the present invention, and further it is to be understood that such concepts are intended to be covered by the following claims unless these claims by their language expressly state otherwise.



Claims
  • 1. A desking system for use in an interior office environment having a floor, said desking system comprising:a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between said upper and lower surfaces; a support structure attached to said worksurface panel and positioning said worksurface panel above the floor; at least one clamping device secured to said worksurface panel proximate said edge of said worksurface panel, said clamping device having an upper clamp element positioned proximate said upper surface and a lower clamp element positioned proximate said lower surface; said clamping device having at least three attachment features; a first support extending from a first one of said attachment features, said first support secured to a first substantially vertically oriented planar member positioned above said upper surface; a second support extending from a second one of said attachment features, said second support secured to a second substantially vertically oriented planar member positioned below said lower surface; and an accessory secured to a third one of said attachment features.
  • 2. The desking system of claim 1, wherein said accessory is a shelf.
  • 3. The desking system of claim 1, wherein said accessory is a cable management device.
  • 4. The desking system of claim 1, wherein said first support and said second support are positioned substantially co-linearly.
  • 5. The desking system of claim 1, further comprising a second clamping device having at least three attachment features and third and fourth supports attached to said second clamping device and respectively secured to said first and second vertically oriented planar members.
  • 6. A desking system for use in an interior office environment having a floor, said desking system comprising:a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between said upper and lower surfaces; a support structure attached to said worksurface panel and positioning said worksurface panel above the floor; at least one clamping device secured to said worksurface panel proximate said edge of said worksurface panel, said clamping device having a plurality of attachment features; a first substantially vertically oriented substantially planar screen securable to said clamping device in first and second positions, each of said first and second positions being located outwardly proximate said edge of said worksurface panel, wherein when said first screen is located in said first position, a majority of said first screen is located below said worksurface panel and wherein when said first screen is located in said second position, a majority of said first screen is located above said worksurface panel; a second substantially vertically oriented substantially planar screen securable to said clamping device in third and fourth positions, said third position placing said second screen above said worksurface panel inwardly of said edge of said worksurface panel and said fourth position placing said second screen below said worksurface panel inwardly of said edge of said worksurface panel.
  • 7. The desking system of claim 6, wherein placement of said first screen in said first position and of said second screen in said third position positions an upper edge of said first screen at a height which is above a lower edge of said second screen and wherein placement of said first screen in said second position and of said second screen in said fourth position positions a lower edge of said first screen at a height which is lower than an upper edge of said second screen.
  • 8. The desking system of claim 6, wherein said second screen comprises a wire rod frame and a fabric covering.
  • 9. The desking system of claim 6, wherein said first screen is positioned sufficiently rearwardly of said worksurface panel edge to permit the passage of a conventional electrical power plug between said first screen and said worksurface panel edge.
  • 10. The desking system of claim 9, wherein said second screen is spaced from the worksurface panel at a distance which is sufficiently large to permit the passage of a conventional electrical power plug between said second screen and said worksurface panel.
  • 11. A desking system for use in an interior office environment having a floor, said desking system comprising:a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between said upper and lower surfaces; a support structure engaging and attached to said worksurface panel and adapted to position said worksurface panel above the floor; at least one clamping device engaging and secured to said worksurface panel proximate said edge of said worksurface panel by a first fastener, said clamping device having a plurality of attachment features; a shelf having a support, said support engaging and secured to said clamping device at one of said attachment features by a second fastener so that said shelf is disposed at height above and at an orientation substantially parallel to said worksurface panel; and a substantially vertically oriented substantially planar screen; said screen engaging and secured to said clamping device by a third fastener at one of said attachment features.
  • 12. The desking system of claim 11, wherein said screen comprises a support extending upwardly from said clamping device and said screen is disposed proximate a rear edge of said shelf and a substantial portion of said screen is disposed at a height above said shelf.
  • 13. The desking system of claim 11, wherein said screen is disposed outwardly of said worksurface panel edge.
  • 14. The desking system of claim 11, wherein said screen comprises a support extending downwardly from said clamping device.
  • 15. A desking system for use in an interior office environment having a floor, said desking system comprising:a worksurface panel having an upper substantially planar surface and a lower substantially planar surface and an edge disposed between said upper and lower surfaces; a support structure attached to said worksurface panel and positioning said worksurface panel above the floor; at least one clamping device secured to said worksurface panel proximate said edge of said worksurface panel, said clamping device having a plurality of attachment features; a first substantially vertically oriented substantially planar screen secured to said clamping device in a position located outwardly proximate said edge of said worksurface panel and wherein said first screen is positioned sufficiently rearwardly of said worksurface panel edge to permit the passage of a conventional electrical power plug between said first screen and said worksurface panel edge; a second substantially vertically oriented substantially planar screen securable to said clamping device in a position placing said second screen inwardly of said edge of said worksurface and wherein said second screen is spaced from the worksurface panel at a distance which is sufficiently large to permit the passage of a conventional electrical power plug between said second screen and said worksurface panel; and wherein a substantial portion of said first screen is located on a first side of said worksurface panel and said second screen is located on the opposite side of said worksurface panel.
  • 16. The desking system of claim 15, wherein said substantial portion of said first screen is located above said worksurface panel and said second screen is located below said worksurface panel.
  • 17. The desking system of claim 15, wherein said substantial portion of said first screen is located below said worksurface panel and said second screen is located above said worksurface panel.
  • 18. The desking system of claim 17, wherein said second screen includes a plurality of slats for attaching accessories to said second screen.
  • 19. The desking system of claim 17, wherein said second screen includes a tackable portion.
  • 20. An accessory apparatus configured to releasably engage an edge of a worksurface comprising:at least one C-shaped clamping member having top and bottom legs and an intermediate section defining a cavity, the cavity being shaped and adapted to receive the edge of the worksurface, the clamping member including a pressure foot for engaging the edge to secure the clamping member in a selected position; a first attachment feature on one of the top leg, the bottom leg, and the intermediate section, and a second attachment feature on another of the top leg, the bottom leg, and the intermediate section; and a first accessory attached to the first attachment feature and a second accessory attached to the second attachment feature.
  • 21. The accessory apparatus defined in claim 20, including a third attachment feature on another of the top leg, the bottom leg, and the intermediate section, and a third accessory attached to the third attachment feature.
  • 22. The accessory apparatus defined in claim 21, wherein the first, second and third attachment features are on the top leg, the bottom leg, and the intermediate section, respectively.
  • 23. The accessory apparatus defined in claim 21, wherein the first, second, and third accessories include an upwardly-extending panel that extends above the clamping member, a modesty panel, and a shelf.
  • 24. An accessory system configured and adapted for attachment to an edge of a worksurface, the accessory system comprising:an accessory mounting system including at least one C-shaped clamp with legs and an intermediate section forming a cavity for engaging the edge of a worksurface, each of the legs and the intermediate section having an attachment feature; and accessories including an upright functional panel, a screen panel, and a functional device attachable to one or more of the attachment features, in various combinations, to provide a useful and flexible system.
  • 25. The accessory system defined in claim 24, wherein the attachment features each include threaded holes.
  • 26. The accessory system defined in claim 24, wherein one of the legs includes a second attachment feature.
  • 27. The accessory system defined in claim 24, wherein the upright functional panel includes an upright erasable panel, and further including an upright tackable panel, a shelf, and a downwardly-extending modesty panel, and wherein the functional device includes a wire manager.
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