Computer work station

• US 5,437,235 A
• Filed: 06/10/1993
• Issued: 08/01/1995
• Est. Priority Date: 06/10/1993
• Status: Expired due to Fees

• Current Assignee: Symbiote, Inc.
• Original Assignee: Symbiote, Inc.
• Inventors: Randolph, Travis M.
• Primary Examiner(s): Dorner, Kenneth J.
• Assistant Examiner(s): Anderson, Gerald A.
• Application Number:
  US08/075,051
• Time in Patent Office: 782 Days
• Field of Search: 312/223.3, 312/208.1, 312/194, 312/196, 108/25, 108/96, 108/145, 108/84
• US Class Current: 108/25
• CPC Class Codes: A47B 2021/0321 Keyboard supports
• CPC Class Codes: A47B 2021/0328 of the pantograph type
• CPC Class Codes: A47B 2021/0335 mounted under the worksurface
• CPC Class Codes: A47B 21/00 Tables or desks for office equipment, e.g. typewriters, keyboards
• CPC Class Codes: A47B 21/0073 liftable above the desk top
• CPC Class Codes: A47B 21/02 with vertical adjustable parts
• CPC Class Codes: A47B 21/0314 Platforms for supporting office equipment
• CPC Class Codes: A47B 2200/0002 Corner desk
• CPC Class Codes: A47B 2200/0046 Desks with double worktop of which one at least is separately height adjustable

Abstract

A computer work station comprises a fixed position work surface having an enlarged monitor opening therein, a recessed component support pan attached to the work surface under the monitor opening, and a raisable monitor support mechanism mounted in the component pan that supports the monitor platform. The monitor lift mechanism is an extendable folding frame that is counterbalanced with a spring mechanism to offset the weight of the monitor such that the monitor can be raised or lowered simply by lifting or lowering the monitor platform manually, with the monitor remaining in place after its position has been adjusted. The component pan provides a recessed support and storage space for the monitor and other components. An adjustable work surface is mounted at the front of the fixed work surface by means of an adjustable mounting mechanism located in the pan and having cantilever arms extending out of the pan. A separate docking station can be provided for a lap top computer.

Claims

1. A computer work station comprising:

a fixed work surface having a monitor opening therein;

mounting means for supporting the fixed work surface at a raised elevation above a floor;

a monitor platform that is positioned over the monitor opening and at least partially covers the monitor opening;

a component support pan mounted on the underside of the work surface below the monitor opening, the pan having downwardly extending sidewalls and a bottom enclosing lower ends of the sidewalls, the pan having an open top the pan serving as a recessed and concealed housing for wiring and computer components;

a monitor lift mechanism mounted in the pan and having an extendible upper end that fits through the monitor opening and is mounted to the monitor support platform the lift mechanism being vertically movable to raise and lower the monitor lift platform.

2. A computer work station according to claim 1 wherein the pan extends at least about six inches below the work surface and at least some of the side walls are positioned outwardly from the edges of the monitor opening.

3. A computer work station according to claim 1 wherein the pan is formed of sheet metal and is attached to the underside of the work surface by fasteners that extend through openings in horizontal flanges at upper edges of the pan sidewalls.

4. A computer work station according to claim 1 wherein the work station comprises an adjustable work surface mounted at a front side of the fixed work surface, an adjustable height support mechanism for the adjustable work surface being mounted to the pan.

5. A computer work station according to claim 4 wherein the support mechanism for the adjustable work surface is mounted in the interior of the pan, the support mechanism being connected to the adjustable work surface by cantilever bracket members that extend through spaced openings in the pan the support mechanism including torsion cross member means in interconnecting the cantilever bracket members inside the pan for maintaining the bracket members in parallel relationship.

6. A computer work station according to claim 4 wherein the support for the adjustable work surface is linked to the monitor lift mechanism such that when one of the monitor platform and the adjustable work surface is raised or lowered, the other of the monitor platform and the adjustable work surface is raised or lowered accordingly.

7. A computer work station according to claim 6 and further including adjustment means for adjusting the relative height of the monitor platform with respect to the adjustable work surface.

8. A computer work station according to claim 1 wherein the work station is shaped to fit in a corner, with a rear side being formed in the shape of a right angle that fits in a corner and a front side positioned to face into the corner the pan also having a rear side that is shaped to fit in the corner.

9. A computer work station according to claim 1 wherein the monitor lift mechanism comprises an extendible folding frame that is spring counterbalanced to offset the weight of a computer monitor placed on the monitor platform and is adjustable for monitors of different weight, such that the monitor platform can be raised or lowered by manually lifting or depressing the monitor platform and the platform remains where it is positioned until further adjustment.

10. A computer work station according to claim 1 wherein the monitor platform includes a docking station for a lap top computer the docking station including a receptacle for a lap top computer and electrical connections to the receptacle that connect the lap top computer to other computer components at the work station.

11. A computer work station according to claim 1 wherein the pan includes a front sidewall running along a front side of the fixed work surface the front sidewall having a rearwardly inclined lower portion that provides additional knee room for a work station operator.

12. A computer work station according to claim 1 wherein the monitor platform includes adjustment means for adjusting the monitor position in a forward and rearward horizontal direction.

13. A computer work station according to claim 1 and further comprising a lap top computer docking station mounted on the underside of the fixed work surface, the docking station including a pivoting lap top docking receptacle having an open position wherein a dockable lap top computer can be inserted into the receptacle, and a closed positions wherein the lap top computer is enclosed in the docking station and is not removable therefrom, the docking station including electrical terminal means for connecting the lap top computer to other computer components at the work station when the lap top computer is inserted in the docking system.

14. A computer work station according to claim 1 wherein the monitor platform is formed to fit through the monitor opening in the fixed work surface and the monitor opening is large enough so that a monitor also will fit at least partially through the opening the monitor lift mechanism being capable of lowering to a lowered position wherein the monitor platform is below the level of the fixed work surface, such that a monitor on the monitor platform is partially recessed in the pan when the lift mechanism is in its lowered position.

15. A computer work station according to claim 1 wherein the work surface support structure comprises a pair of support legs attached to opposite sides of the pan and extending downwardly to the floor, the legs telescoping to raise and lower the fixed work surface.

16. A computer work station comprising:

a fixed work surface supported by a work surface support structure at a raised elevation above a floor, the work surface having a monitor opening therein of sufficient size that a computer monitor can fit therethrough;

an open topped component pan mounted on the underside of the work surface below the monitor opening, the monitor pan including sidewalls that extend downwardly at least six inches from the underside of the work surface and a bottom that extends between the lower edges of the sidewalls the pan being affixed to the underside of the work surface at upper edges of the sidewalls such that the pan provides reinforcement for the work surface;

a monitor platform that at least partially covers the monitor opening;

a vertically adjustable monitor support mechanism mounted in the pan and having an extendable upper end mounted to and supporting the monitor platform, the support mechanism including a counterbalancing mechanism that offsets the weight of a monitor on the monitor platforms such that the monitor height can be adjusted by manually raising and lowering the monitor platform, the monitor remaining in the adjusted position until the position is re-adjusted.

17. A computer work station according to claim 16 wherein the sidewalls extend six to twelve inches below the fixed work surface and at least some of the sidewalls are positioned outwardly from the edges of the monitor opening.

18. A computer work station according to claim 17 wherein the sidewalls extend about nine inches below the fixed work surface

19. A computer work station comprising:

a fixed work surface shaped to fit in a corner the work surface having a generally rectangular configuration with one corner beveled at an angle, the beveled corner forming the front of the work surface and the corner opposite to the beveled corner fitting in a corner formed by perpendicular wall members, such that an operator working at the front of the work surface faces into the corner, the work surface having a monitor opening therein;

work surface support means for supporting the work surface at an elevated position above a floor;

a component support pan mounted under the work surface below the monitor opening, the pan including side walls that extend downwardly from the work surface and a bottom that extends between bottom edges of the side walls;

a monitor platform that supports a computer monitor

a monitor lift mechanism mounted in the pan and having a raisable upper end that is extendible upwardly through the monitor opening in the work surface, the monitor platform being mounted on the upper end of the monitor lift mechanism and being vertically adjustable thereby, the lift mechanism comprising a foldable support frame that is counterbalanced to offset the weight of a computer monitor placed on the monitor platform such that the monitor platform and monitor remain in the same vertical position until an operator manually moves the platform upwardly or downwardly.

20. A computer works station according to claim 19 and further comprising an adjustable work surface adjustably mounted at a front side of the fixed work surface, the adjustable work surface being mounted on spaced arms that are pivotally mounted to opposite sidewalls of the pan in the interior thereof cross member means extending between the arms inside the pan for retaining the arms in parallel supporting relationship.

21. A computer work station according to claim 19 wherein a computer central processing unit is mounted in the pan and is connected by wiring to a keyboard on the adjustable work surface and to a monitor on the monitor platform.

22. A computer work station according to claim 20 wherein the adjustable work surface is a desk top surface extending across the front of the fixed work surface and including a recessed center position such that outer sides of the desk top surface extend partially around the side of an operator positioned in the recessed center position.

23. A computer work station according to claim 19 and further comprising a keyboard support platform mounted to the pan at a front side thereof by an adjustable keyboard support mechanism.