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US20010000616A1 - Keyboard pad with reversible mouse pad - Google Patents

Keyboard pad with reversible mouse pad Download PDF

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Publication number
US20010000616A1
US20010000616A1 US09746479 US74647900A US2001000616A1 US 20010000616 A1 US20010000616 A1 US 20010000616A1 US 09746479 US09746479 US 09746479 US 74647900 A US74647900 A US 74647900A US 2001000616 A1 US2001000616 A1 US 2001000616A1
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US
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Patent type
Prior art keywords
pad
support
main
auxiliary
fig
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
US09746479
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US6279859B2 (en )
Inventor
Daniel West
Richard Roslund
Brian Alexander
Jim LeClair
Ron Vanderloo
David Tonizzo
Mihai Ola
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Haworth Inc
Original Assignee
Haworth Inc
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    • GPHYSICS
    • G06COMPUTING; CALCULATING; COUNTING
    • G06FELECTRICAL DIGITAL DATA PROCESSING
    • G06F3/00Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039Accessories therefor, e.g. mouse pads
    • G06F3/0395Mouse pads
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B21/00Tables or desks for office equipment, e.g. typewriters, keyboards
    • A47B21/03Tables or desks for office equipment, e.g. typewriters, keyboards with substantially horizontally extensible or adjustable parts other than drawers, e.g. leaves
    • A47B21/0314Platforms for supporting office equipment
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S248/00Supports
    • Y10S248/917Video display screen support
    • Y10S248/918Ancillary device support associated with a video display screen

Abstract

A keyboard support arrangement which includes both a main support pad for supporting a computer keyboard and an auxiliary support pad for supporting a computer mouse. The auxiliary pad is removably and angularly positionable adjacent either side of the main keyboard pad to provide increased convenience and flexibility of use. The auxiliary mouse pad is totally separable from the main keyboard pad, and a multi-positionable connecting structure enables the auxiliary pad to be positioned relative to the main keyboard pad at one of a plurality of angular positions.

Description

    FIELD OF THE INVENTION
  • [0001]
    This invention relates to a keyboard pad arrangement for a computer and, more particularly, to an improved keyboard pad arrangement employing separate keyboard and mouse support pads which are positionable in adjacent and interconnected relationship.
  • BACKGROUND OF THE INVENTION
  • [0002]
    Articulated keyboard mechanisms are typically mounted on and associated with work surfaces and desk tops to support a computer keyboard. Such mechanisms are also often provided with an associated support pad for a computer mouse, and this associated support pad is either integrally related to the keyboard support pad so as to have minimum flexibility, or in the alternative includes a wholly independent mouse support pad which, while providing greater flexibility, nevertheless results in additional complications with respect to both structure and mounting.
  • [0003]
    It is an object of the invention to provide an improved keyboard support arrangement which accommodates both a keyboard and a mouse, but which greatly improves upon both the structure and the convenience and flexibility of use in comparison to known structures.
  • [0004]
    Prior copending U.S. patent application Ser. No. 08/866 137, which is owned by the same assignee of the instant application and which is hereby incorporated by reference herein, relates to a keyboard pad arrangement with a separate and detachable mouse pad. In an effort to improve on this type of keyboard pad arrangement, the present invention was developed.
  • [0005]
    In this regard, the present invention relates to an improved keyboard support arrangement which includes both a main support pad for the keyboard, as well as an auxiliary support pad for the mouse, with the auxiliary support pad being removably and multiply positionable on and relative to the main support pad so as to provide increased convenience and flexibility of use with respect to the mouse support pad and the mouse positionable thereon.
  • [0006]
    In the improved support pad arrangement of the invention, the mouse or auxiliary pad is totally separable from the keyboard support pad, and a connecting structure is provided for permitting the auxiliary pad to be mounted directly from the keyboard support pad adjacent either side edge thereof as selected by the user. In addition, the connecting structure enables the auxiliary support pad to be positioned relative to the keyboard support pad at one of a plurality of different angular relationships so as to provide for increased comfort during use. The connecting structure also permits the auxiliary support pad to be totally and easily detached from the keyboard support pad and moved about as a portable unit, thereby enabling it to be carried about for use as a writing surface, or enabling it to be positioned on a desk top or work surface.
  • [0007]
    In accordance with a preferred embodiment of the invention, the support pad arrangement includes a main keyboard support pad and an auxiliary support pad adapted to support a computer mouse thereon. The auxiliary pad is detachably supported at either side of the main pad by one of two elongate support elements slidably supported on the main pad and extendible outwardly therefrom. The support pad arrangement additionally includes a fixing structure adapted to hold the auxiliary pad in an engaged position on one of the support elements.
  • [0008]
    Other objects and purposes of the invention will be apparent upon reading the following specification and inspecting the accompanying drawings.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • [0009]
    [0009]FIG. 1 is a perspective view which illustrates the keyboard support arrangement according to the invention and its attachment to and position adjacent a conventional work surface;
  • [0010]
    [0010]FIG. 2 is a top view which illustrates the pad assembly including the main keyboard pad and the auxiliary mouse pad;
  • [0011]
    [0011]FIG. 3 is a fragmentary left side elevational view of the keyboard support arrangement of FIG. 1;
  • [0012]
    [0012]FIG. 4 is an enlarged, fragmentary left side view of the keyboard support arrangement similar to FIG. 3 with the bottom cover removed therefrom;
  • [0013]
    [0013]FIG. 5 is an enlarged, fragmentary top view illustrating the right support beam in an extended position;
  • [0014]
    [0014]FIG. 6 is a fragmentary bottom view of the keyboard support arrangement of FIG. 1, but with the bottom cover removed and without the auxiliary mouse pad;
  • [0015]
    [0015]FIG. 7 is an enlarged, fragmentary, cross-sectional view taken generally along line 77 in FIG. 3;
  • [0016]
    [0016]FIG. 8 is an enlarged, fragmentary, cross-sectional view taken generally along line 88 in FIG. 7;
  • [0017]
    [0017]FIG. 9 is a fragmentary bottom view of the support arm and carriage;
  • [0018]
    [0018]FIG. 10 is an enlarged, fragmentary, cross-sectional view taken generally along line 1010 of FIG. 2;
  • [0019]
    [0019]FIG. 11 is an enlarged, fragmentary, cross-sectional view taken generally along line 1111 of FIG. 2;
  • [0020]
    [0020]FIG. 12 is an enlarged, fragmentary, cross-sectional view taken generally along line 1212 of FIG. 5;
  • [0021]
    [0021]FIG. 13 is an enlarged, fragmentary, cross-sectional view taken generally along line 1313 of FIG. 5;
  • [0022]
    [0022]FIG. 14 is an enlarged, fragmentary, cross-sectional view taken generally along line 1414 of FIG. 5;
  • [0023]
    [0023]FIG. 15 is a front end view of the auxiliary pad taken generally along line 1515 of FIG. 5;
  • [0024]
    [0024]FIG. 16 is a cross-sectional view taken generally along line 1616 of FIG. 5;
  • [0025]
    [0025]FIG. 17 is an enlarged, fragmentary, cross-sectional view taken generally along line 1717 of FIG. 6;
  • [0026]
    [0026]FIG. 18 is an enlarged, fragmentary, cross-sectional view taken generally along line 1818 of FIG. 6; and
  • [0027]
    [0027]FIG. 19 is an enlarged, fragmentary, cross-sectional view taken generally along line 1919 of FIG. 6.
  • [0028]
    Certain terminology will be used in the following description for convenience in reference only, and will not be limiting. For example, the words “upwardly”, “downwardly”, “leftwardly” and “rightwardly” will refer to directions in the drawings to which reference is made. The word “forwardly” will be used in conjunction with the portions of the keyboard arrangement positioned closest to the user, and similarly the word “rearwardly” will refer to portions of the keyboard arrangement positioned remote from the user. The words “inwardly” and “outwardly” will refer to directions toward and away from, respectively, the geometric center of the overall arrangement and designated parts thereof. Said terminology will include the words specifically mentioned, derivatives thereof, and words of similar import.
  • DETAILED DESCRIPTION
  • [0029]
    Referring to the drawings, and specifically FIGS. 1 and 3, there is illustrated an articulated keyboard support arrangement 10 according to the present invention. The arrangement 10 is adapted to be mounted on a conventional work surface or table top 11, the latter having generally horizontal and substantially planar upper and lower surfaces 12 and 13, respectively, with the work surface 11 terminating at a free front edge 14.
  • [0030]
    The keyboard support arrangement 10 in the illustrated embodiment includes an elongate support arm 15 which at the rear end thereof couples to a carriage 16 which is positionable under the table top 11. The carriage 16 is preferably confined for sliding movement in a front-to-back direction of the table top 11 by means of an elongate track 17 stationarily and horizontally mounted on the lower surface 13 of table top 11. The forward end of the support arm 15 mounts thereon a pad assembly 20, which pad assembly 20 includes a main keyboard support pad 21 and an auxiliary support pad 22 for supporting a computer keyboard and a computer mouse, respectively. As shown in FIG. 3, the main pad 21 preferably includes a bottom cover 22A.
  • [0031]
    With reference to FIGS. 3, 4 and 9, the carriage 16 is preferably embodied by a bracket 18 which is substantially U-shaped in cross-section. Bracket 18 includes a top wall 23 and a pair of side walls 24 which extend generally perpendicularly and downwardly from opposite sides of top wall 23. Top wall 23 includes an upwardly projecting boss portion 25 which substantially defines the upper surface thereof and which nonrotatably mounts thereon a circular plate or disc 26 (FIG. 7). The bottom surface of top wall 23 fixedly mounts thereon a rear brake bracket 27 (FIGS. 4 and 9) for a purpose as discussed below.
  • [0032]
    As illustrated in FIGS. 7 and 8, carriage 16 additionally includes a frame-like slide arrangement 28 having a pair of generally parallel and elongate guide members 30 and a pair of generally parallel and elongate cross members 31 which extend perpendicularly to guide members 30. Each cross member 31 extends between adjacent ends of the respective guide members 30, and terminal ends 32 of each cross member 31 extend into an inwardly opening recess 33 located adjacent the ends of the guide members 30. Each guide and cross member 30 and 31 respectively includes an inwardly opening, semi-circular groove 34 in which the outer periphery of disc 26 engages to fixedly but rotatably confine disc 26 within frame-like arrangement 28.
  • [0033]
    As best shown in FIG. 7, the frame-like slide arrangement 28 is confined within track 17. Specifically, guide members 30 slidably engage within track 17 and enable slidable movement of the keyboard support arrangement 10 relative to the work surface 11 in a front-to-back direction as indicated by the arrow in FIG. 3. Further, the above-discussed grooved configuration of members 30 and 31 allows rotation of the disc 26 therewithin about a generally vertical axis 37, which permits the keyboard support arrangement 10 to be angularly displaceable relative to the work surface 11. In this regard, depending upon the particular length and width dimensions of the work surface, the keyboard support arrangement 10 according to the invention may horizontally swivel 360° relative to the work surface.
  • [0034]
    The guide and cross members 30 and 31 are preferably constructed of a hard plastic so as to properly function as slide or bearing members.
  • [0035]
    Considering now the construction of the support arm 15, same includes an outer or upper arm 40 which is generally U-shaped in cross-section and has an upper wall 41 which is arcuate when viewed from the side (FIG. 3), and a pair of generally parallel and flat side walls 42 which extend generally perpendicularly and downwardly from opposite longitudinal edges of upper wall 41. The upper wall 41 preferably terminates at an edge 43 which is recessed with respect to side walls 42 (i.e. side walls 42 project in the forward direction further than upper wall 41) to provide outer arm 40 with a forked front end 44 (FIG. 6). Each side wall 42 of outer arm 40 includes a generally arcuately shaped slot 46 (FIG. 4) at a rear end 45 of outer arm 40.
  • [0036]
    Support arm 15 also includes an inner or lower arm 50 which is also U-shaped in transverse cross-section and has an upper wall 51 having a generally arcuate shape when viewed from the side (FIG. 4). Planar side walls 52 preferably extend transversely and downwardly from opposite longitudinal edges of upper wall 51. Upper wall 51 terminates at an edge 53 which is recessed to provide inner arm 50 with a forked front end 54 (FIG. 6). For added rigidity, inner arm 50 also includes a rear wall 55 (FIG. 9) which extends downwardly from upper wall 51 and transversely between side walls 52, which rear wall 55 defines a rear end 55A of inner arm 50. A rear brake bracket 56 (FIGS. 4 and 9) is fixedly mounted on a bottom surface of upper wall 51 and projects generally downwardly therefrom.
  • [0037]
    Rear end 45 of outer arm 40 is joined to carriage bracket 18 by generally horizontal upper and lower pivots 58 and 60 (FIGS. 4 and 9). Lower pivot 60 preferably extends through slots 46 of outer arm 40. Front end 44 of outer arm 40 is joined by a generally horizontal pivot 62 (FIG. 6) to a pair of spaced-apart support brackets 61, which support brackets 61 are stationarily mounted to a lower surface 63 of main pad 21. A coil spring 64 is preferably disposed about upper pivot 58 to surround same. One end 64A (shown in dotted lines in FIG. 4) of coil spring 64 engages with a lower surface of upper wall 41 of outer arm 40 and the other end 64B is fixedly held in an opening in side wall 24 of carriage bracket 18 (FIG. 9). Rear end 55A of inner arm 50 is joined to carriage bracket 18 by lower pivot 60 (FIG. 4), and front end 54 of inner arm 50 is joined to an inner arm bracket 67 (FIG. 6) by a pivot 66. The inner arm bracket 67, in the illustrated embodiment, is preferably movably disposed between the pair of stationary support brackets 61 on main pad 21, and is arranged so as to be pivotable about pivot 62. As best shown in FIGS. 6 and 9, inner arm 50 nests within outer arm 40, i.e. between the side walls 42 thereof.
  • [0038]
    The pivot arrangement defined by the outer and inner arms 40 and 50 effectively defines a four-bar linkage so that the entire pad assembly 20 can be vertically raised and lowered to a suitable height by upward and downward swinging of the support arm 15 about pivots 58 and 60, as discussed in further detail below. The four-bar linkage preferably substantially defines a parallelogram when the main support pad 21 is horizontally oriented or is in reasonably close orientation thereto.
  • [0039]
    Keyboard support arrangement 10 additionally includes a brake assembly including front and rear brakes 70 and 71, each of which has a housing 72, a shaft 73 slidably disposed within housing 72, and a generally circular clamping member 74 located within housing 72 and in surrounding relation to shaft 73. Clamping member 74 is preferably normally biased into frictional contact with shaft 73 to lock same in a desired position relative to housing 72 and is releasable for shaft 73 as discussed below. Brakes such as those discussed above are conventional, and are commonly known and commercially available as PL Porter Brakes. As shown in FIGS. 4 and 9, housing 72 of rear brake 71 at one end thereof is joined to rear brake bracket 27 of carriage bracket 18 by a generally horizontal pivot 75, and the terminal end of shaft 73 of rear brake 71 located exteriorly of the housing 72 thereof is joined to rear brake bracket 56 of inner arm 50 by a generally horizontal pivot 76. Housing 72 of front brake 70 at one end thereof is joined to inner arm pivot bracket 67 by pivot 66, and the terminal end of shaft 73 of front brake 70 is joined to a front brake bracket 77 fixedly mounted on lower surface 63 of main pad 21 adjacent a forwardmost edge 78 thereof by a pivot 80. Brake assembly also includes conventional sheathed flexible cables 81 and 82 each having a terminal end fixed to the clamping member 74 of one of the respective front and rear brakes 70 and 71. Thus, when cables 81 and 82 are actuated, the respective clamping member 74 releases shaft 73.
  • [0040]
    With reference to FIG. 6, keyboard support arrangement 10 also includes an actuator assembly 83 having a generally L-shaped actuator lever 84 and an actuator bracket 85. Actuator bracket 85 is preferably U-shaped and is fixedly mounted on the lower surface 63 of main pad 21 adjacent front edge 78 thereof. Actuator lever 84 is pivotably mounted between respective legs of actuator bracket 85 by a generally vertical pivot 86. A front portion 87 of actuator lever 84 preferably extends outwardly past front edge 78 of main pad 21 to provide ready access to actuator lever 84, and a recessed finger grip 88 is formed in the front portion 87 for the convenience of the user. The actuator lever 84 additionally includes a rear portion 92 opposite front portion 87, which rear portion 92 fixedly mounts thereat terminal ends of cables 81 and 82.
  • [0041]
    The actuator 84 lever is movable about pivot 86 within a plane which is generally parallel to the plane defined by main pad 21. In this regard, in accordance with one embodiment of the invention, the actuator lever 84 is preferably pivotably movable inwardly (i.e. towards the front edge 78 of main pad 21) into one of two actuating positions as indicated by dotted lines 84A and 84B in FIG. 6. Actuating positions 84A and 84B respectively permit tilting of main pad 21 with respect to the horizontal, and vertical height adjustment of the keyboard support arrangement 10 with respect to the work surface 11, as discussed below.
  • [0042]
    The inner arm bracket 67 enables main pad 21 to be vertically tilted into a desired position about horizontal pivot 62 as indicated by dotted lines in FIG. 3. The degree of tilt of main pad 21 is in a range of between about 10° to about 20° upwards or downwards from the horizontal, and is preferably tiltable about 15° upwards or downwards from the horizontal. In order to adjust the angular position of main pad 21 with respect to the horizontal, pressure is exerted by the user on front portion 87 of actuator lever 84 to pivot lever 84 inwardly a small amount into position 84A (FIG. 6). This pivoting movement of lever 84 actuates front brake cable 81 which operates to release clamping lever 74 of front brake 70 from shaft 73 thereof and allows tilting of main pad 21 in either a clockwise or counterclockwise direction about pivot 62. In order to lock the main pad 21 in the selected angular position, the actuator lever 84 is released, which causes clamp 74 to reengage with shaft 73 and lock front brake 70.
  • [0043]
    This pivoting movement of actuator lever 84 into position 84A (i.e. the “tilt” position) also actuates rear brake cable 82. However, rear brake cable 82 preferably includes a sufficient amount of slack so that pivoting actuator lever 84 into position 84A does not release the rear brake 71.
  • [0044]
    In order to adjust the vertical height of the keyboard support arrangement 10, the actuator lever 84 is pivoted inwardly a greater amount into position 84B by exerting pressure on the front portion 87 thereof, which serves to release both front and rear brakes 70 and 71 and allows either upward or downward swinging movement of support arm 15 with respect to the work surface 11. In this regard, the slot 46 of outer arm 40 preferably defines and limits the upward and downward movement of support arm 15. During upward and downward movement of the support arm 15, the inner arm bracket 67 pivots about pivot 62 to enable the inner arm 50 and the front brake 70 to move as necessary with respect to outer arm 40. Further, the coil spring 64 preferably biases the support arm 15 upwardly with respect to work surface 11, and therefore assists the user in raising the keyboard support arrangement 10 from a lowered position.
  • [0045]
    In accordance with an alternative embodiment of the invention, the slack in rear brake cable 82 may be removed, and both front and rear brakes 70 and 71 may be released upon a single actuating movement of actuator lever 84 so that the tilt of main pad 21 and the vertical height of keyboard support arrangement 10 can be adjusted simultaneously.
  • [0046]
    Considering now the construction of the pad assembly 20 and specifically the main pad 21 thereof, same includes a generally horizontally enlarged and substantially planar upper surface 94 for supporting a conventional computer keyboard 95 thereon (shown in dotted lines in FIG. 4). The main pad 21 is also preferably provided with an elongate wrist or palm rest 96 disposed adjacent the front edge 78 thereof. The wrist rest 96 is preferably embodied by an elongate foamed or gel cushion which may be supported directly on the main pad 21 so as to project upwardly above upper surface 94, whereby the wrist rest 96 defines an upwardly projecting abutment surface 97 on the rear edge thereof, the latter functioning to confine the keyboard 95 on the main pad 21. If desired, the wrist rest 96 may be adjustable in height to suit the individual operator, and for this purpose may be provided with one or more adjustment levers or knobs (not shown) adjacent the front edge 78 of the main pad 21, for example.
  • [0047]
    Main pad 21 additionally includes, substantially midway along each of right and left side edges 100 and 101 thereof, a recess 102 (FIG. 3) and a connecting member 103 (FIG. 4) located within recess 102. Each connecting member 103 includes a serrated or toothed sector 104. Each toothed sector 104 includes a plurality of teeth 105 (FIG. 5), with a space 105A between adjacent pairs of teeth 105. The toothed sectors 104 are generally arcuate in configuration when viewed from the side as illustrated in FIG. 4. Each of the connecting members 103 also includes a shroud 106 disposed above the respective toothed sector 104 to cover same as shown in FIGS. 11 and 13. Shroud 106 is shown in broken section in FIG. 5 to more clearly illustrate teeth 105. In accordance with a preferred embodiment of the invention, the shrouds 106 each include an inwardly extending recess 107, along the edge of which recess 107 a plurality and preferably five position markers 108 are located on shroud 106 for a purpose discussed below.
  • [0048]
    The auxiliary pad 22 of the pad assembly 20 includes a generally horizontally enlarged upper surface 110 which has a suitable smoothness and softness so as to provide optimum support and performance for a conventional computer mouse. A raised shoulder 110A (FIG. 5) preferably substantially surrounds surface 110 so as to confine the mouse (not shown) on pad 22. Shoulder 110A preferably extends along right and left side edges 111 and 112 of pad 22 and also along a rear edge 111A of pad 22. With reference to FIG. 2, the right and left side edges 111 and 112 which are configured so as to be positionable adjacent and compatible with respective corresponding left and right side edges 101 and 100 of main pad 21. That is, the edges 111 and 101 are of corresponding and complementary configuration so as to be positionable directly adjacent one another substantially as shown in FIG. 2, and the remaining edges 112 and 100 are also of similar configuration so as to be positionable directly adjacent one another. As such, the auxiliary pad 22 can be disposed closely adjacent the right side edge 100 of main pad 21, as shown in FIG. 2, or alternatively the auxiliary pad 22 can be positioned directly adjacent the left side edge 101 of main pad 21 as indicated by dotted lines in FIG. 2.
  • [0049]
    As best shown in FIG. 15, the auxiliary pad 22 preferably includes a front edge portion 112A which, in transverse cross-section as shown in FIG. 15 is generally concave in a middle region thereof such that smoothly curved and convex shoulders 112C are formed at opposite ends of front portion 112A. As shown in FIG. 16, the front edge portion 112A of auxiliary pad 22 in longitudinal cross-section curves smoothly downwardly in a generally convex configuration.
  • [0050]
    The auxiliary pad 22 may, if desirable, also include a or palm wrist rest 112B (FIG. 16) of a soft cushion construction adjacent the front edge thereof similar to wrist rest 96 of the main pad 21. The wrist rest 112B can preferably be held on pad 22 by resilient, lower clips 112D which engage the lower surface 117 of pad 22. Wrist rest 96 can preferably have an inner contour which conforms to front edge portion 112A of pad 22.
  • [0051]
    The auxiliary pad 22 additionally includes right and left connecting members 113 and 114 (FIG. 5), each having a toothed sector 115 including a plurality of teeth 116, with four such teeth 116 included in the illustrated embodiment. The toothed sectors 115 preferably have a generally arcuate configuration when viewed from the side as best illustrated in FIG. 14. More specifically, toothed sectors 115 lie along a similar curve as toothed sectors 104 of main pad 21 (both curves being generated about a common axis). The lower surface 117 of auxiliary pad 22, as shown in FIG. 14, preferably has an elongate channel 118 formed therein which is generally arcuate in cross-section and extends in a generally linear manner transversely across lower surface 117 and between the connecting members 113 and 114.
  • [0052]
    The auxiliary pad 22 according to the invention is detachable from main pad 21 and mountable directly thereon by means of a support assembly including right and left elongate and generally linear support beams 120 (FIG. 6). Each support beam 120A and 120B is generally arcuate in transverse cross-section with the longitudinal edges thereof preferably facing downwardly.
  • [0053]
    The support beams 120A, 120B are preferably slidably mounted so as to engage with an elongate guide member or track 121 (FIG. 6) which is disposed on the lower surface 63 of main pad 21 and is oriented generally parallel to the longitudinal dimension thereof. The guide track 121 is preferably arcuate in transverse cross-section as illustrated in FIG. 10, so as to generally conform to the arcuate shape of the support beams 120A, 120B. Guide track 121 preferably includes a pair of parallel guide ribs or ridges 123 (FIG. 10) which extend along the length thereof and make contact with the upper surface of the support beams 120A, 120B. Further, as shown in FIG. 18, guide track 121 and ridges 123 thereof are configured so as to allow the overlap of the beams 120A, 120B, i.e. the ridges 123 project further downwardly adjacent support beam 120A so that beam 120A can ride beneath or over beam 120B.
  • [0054]
    Each support beam 120A, 120B is slidably secured to the lower surface 63 of main pad 21 by means of a beam support bracket 124 (FIGS. 6 and 10) two of which are located adjacent a respective side edge 100 and 101 of main pad 21, and a third of which is located in a middle region of lower surface 63. The beam support brackets 124 each include a middle portion 125 having a similar contour as the lower surface of the respective support beam 120A, 120B, and terminal ends 126 which are secured to lower surface 63 by means of appropriate mounting projections 130 and fasteners 131. The support beams 120A, 120B are thus individually slidable outwardly relative to the respective side edge 100 and 101 into an extended position, and are individually slidable inwardly into a retracted position so that the support beam 120A, 120B is located substantially completely beneath the main pad 21. In this regard, three pairs of holes 132, 133 and 134 are provided in each support beam 120A and 120B. Holes 132 are preferably located adjacent the outer terminal end of each beam 120A and 120B, holes 133 are located approximately midway along each beam 120A and 120B, and holes 134 are located adjacent holes 133. With reference to FIG. 19, main pad 21 preferably includes a pair of bosses 135 adjacent end brackets 124 which project generally downwardly from main pad 21. Each boss 135 confines therein a coil spring 136, which coil spring 136 preferably biases a spherical roller bearing 137 adjacent the upper surface of the respective support beam 120A and 120B. When the support beam 120A, 120B is moved into a fully retracted position under main pad 21, each roller bearing 137 is biased by spring 136 so as to partially project into the respective hole 132 of the support beam which serves to hold the support beam in the retracted position. The roller bearings 137 also serve to hold the respective support beam in extended and partially extended positions for mounting auxiliary pad 22 on main pad 21 as discussed further below.
  • [0055]
    Each support beam 120A, 120B preferably includes a cap or handle 140 fixedly mounted at the outer free end thereof by a mounting flange 142 which extends inwardly and generally horizontally along the lower side of the respective support beam 120A, 120B and is fastened thereto. Mounting flange 142 preferably has an arcuate cross-sectional shape which conforms to the arcuate cross-sectional shape of the support beam 120A, 120B. As best shown in FIG. 5, each handle 140 includes an arcuate toothed sector 143 having a plurality of teeth 144 with spaces 144A therebetween, and a shroud 145 (FIGS. 11 and 12) which extends inwardly and above teeth 144 to cover same. Each shroud 145 also includes a plurality of position markers 148 which generally longitudinally align with markers 108. For the convenience of the user, each handle 140 also includes a lower portion 147 which can be utilized to assist the user in moving the respective support beam 120A, 120B.
  • [0056]
    Main paid 21, including brackets 61 and 77 and guide track 121 may be formed as a one-piece injection molded plastic component, or may be separate components and appropriately fastened to one another. Similarly, auxiliary pad 22 may be formed as an injection molded plastic component. Support beams 120A, 120B, support arm 15 and carriage 16 may be formed of a lightweight metal such as aluminum.
  • [0057]
    To mount the auxiliary pad 22 on the main pad 21, and for example on the right side 100 of the main pad 21, the handle 140 of the right support beam 120A is grasped and support beam 120A is pulled outwardly into its fully extended position (FIG. 5) so that the roller bearings 137 disengage from holes 132, slide along beam 120A and then engage in the respective holes 133 of beam 120A. The auxiliary pad 22 is then lowered towards the support beam 120A until the upper surface of beam 120A engages in the correspondingly configured recess 118 of the auxiliary pad 22. To lock the auxiliary pad 22 into position with respect to the main pad 21, the support beam 120A is then pushed inwardly into a partially retracted position until the teeth 144 of the support beam handle 140 engage with the correspondingly configured teeth 116 of the auxiliary pad 22 located along the right side edge 111 thereof, the teeth 116 of the auxiliary pad 22 located along the left side edge 112 thereof engage with the teeth 105 located along the right side edge 100 of the main pad 21, and the roller bearings 137 engage in the respective holes 134 of beam 120A.
  • [0058]
    As shown in FIG. 2, when the auxiliary pad 22 is locked in place along one side of main pad 21, the shroud 145 of support beam handle 140 covers and thus hides the teeth 144 thereof and teeth 116 of auxiliary pad 22, and the shroud 106 of main pad 21 preferably covers and thus hides the teeth 105 thereof and teeth 116 of auxiliary pad 22.
  • [0059]
    To adjust the angular position of the auxiliary pad 22 with respect to the main pad 21, the support beam 120 is again moved outwardly relative to right side edge 100 of main pad 21 a sufficient amount so that both pairs of teeth (i.e. teeth 105 of main pad 21 and left-side teeth 116 of auxiliary pad 22, and right-side teeth 116 of auxiliary pad 22 and teeth 144 of beam handle 140) disengage from one another, the auxiliary pad 22 is then pivoted on the beam 120A into the desired position, and the support beam 120A is then pushed inwardly until the pairs of teeth re-engage one another and lock the auxiliary pad 22 in the newly selected angular orientation. The position markers 108 of main pad 21 and the position markers 148 of handle 140 can preferably assist the user in selecting the desired position of pad 22.
  • [0060]
    The auxiliary pad 22 may be repositioned adjacent the left side 101 of the main pad 21 simply by sliding the right support beam 120A outwardly to disengage the pairs of teeth from one another, lifting pad 22 away from beam 120A, and positioning auxiliary pad 22 on left side beam 120B in a similar manner as described above.
  • [0061]
    Due to the ease with which the auxiliary pad 22 can be mounted on and interchanged from either a right side 100 to a left side 101 position relative to the main pad 21, or in fact detached totally from the main pad 21, the auxiliary pad 22 hence can be readily used for other purposes or conveniently repositioned. For example, the auxiliary pad 22 may be completely removed from main pad 21 in the manner discussed above, and positioned on an adjacent work surface or desk top if so desired. In this regard, auxiliary pad 22 can be provided with support feet 117A (FIG. 15) adjacent front and rear corners of pad 22 which project downwardly from the lower surface 117 of the pad 22. Alternately, the auxiliary pad 22, when detached from main pad 21, can be carried about and used separately as a writing surface or otherwise.
  • [0062]
    Although a particular preferred embodiment of the invention has been disclosed in detail for illustrative purposes, it will be recognized that variations or modifications of the disclosed apparatus, including the rearrangement of parts, lie within the scope of the present invention.

Claims (22)

    The embodiments of the invention in which an exclusive property or privilege is claimed are defined as follows:
  1. 1. A support pad arrangement for a computer keyboard, comprising:
    a main keyboard support pad having first and second ides and a generally horizontally enlarged upper surface adapted for supporting a computer keyboard thereon;
    an auxiliary support pad having a generally horizontally enlarged upper surface adapted for supporting a computer mouse thereon;
    a supporting structure connected to said main pad for movably supporting said support pad arrangement from a work surface, said supporting structure being free of connection to said auxiliary pad; and
    a connecting structure connecting said auxiliary pad directly to said main keyboard support pad, said connecting structure including first and second connecting members respectively mounted on said first and second sides of said main pad, and a third connecting member mounted on said auxiliary pad configured to cooperatively engage with one of said first and second connecting members to create a plurality of discrete angular positions of said auxiliary pad with respect to said main pad when said auxiliary pad is positioned adjacent one of said first and second sides, respectively.
  2. 2. The arrangement of
    claim 1
    wherein said connecting structure defines a generally horizontal pivot axis which extends transversely of said main and auxiliary pads, said auxiliary pad being positionable in a plurality of discrete angular positions about the pivot axis.
  3. 3. The arrangement of
    claim 1
    wherein said third connecting member of said auxiliary pad is mounted on a first side thereof, and said auxiliary pad further includes a fourth connecting member mounted on a second side of said auxiliary pad, said fourth connecting member being configured to cooperatively engage with the other of said first and second connecting members to create a plurality of discrete angular positions of said auxiliary pad with respect to said main pad when said auxiliary pad is positioned adjacent the other of said first and second sides of said main pad.
  4. 4. The arrangement of
    claim 3
    wherein said connecting structure includes first and second elongate connecting elements slidably supported on said main pad and extendible outwardly from the respective first and second sides thereof into an extended position, said auxiliary pad being removably supported on one of said first and second connecting elements when in said extended position.
  5. 5. The arrangement of
    claim 4
    wherein each said first and second connecting element includes a connecting member at an outer terminal end thereof, each said connecting member of said first and second connecting elements being configured to cooperatively engage with one of said third and fourth connecting members of said auxiliary pad to lock said auxiliary pad in a desired angular orientation relative to said main pad.
  6. 6. The arrangement of
    claim 1
    wherein said supporting structure includes a support arm having a first end associated with said main pad and a second end remote therefrom, and a bracket disposed adjacent the work surface and associated with said second end of said support arm, said bracket non-rotatably mounting thereon a circular member defining a vertical axis, said supporting structure further including a frame-like arrangement movably disposed within an elongate track fixedly mounted to a lower surface of the work surface, said frame-like arrangement being slidably disposed within said track for permitting movement of said support pad arrangement toward and away from the work surface, and said frame-like arrangement being configured to confine said circular member therewithin such that said circular member is rotatable relative to said frame-like arrangement to permit said support pad arrangement to be pivoted about the vertical axis with respect to the work surface.
  7. 7. The arrangement of
    claim 1
    wherein said supporting structure includes a support arm assembly adapted to permit said support pad arrangement to be positioned in a plurality of vertical positions with respect to the work surface, and to permit said main pad to be positioned in a plurality of angular positions with respect to a generally horizontal plane defined by the work surface.
  8. 8. The arrangement of
    claim 7
    further including an actuator assembly having an actuator lever movably mounted on said main pad and being movable into a first position for permitting said main pad to be positioned in said plurality of angular positions and a second position for permitting said support pad arrangement to be positioned in said plurality of vertical positions.
  9. 9. The arrangement of
    claim 8
    wherein said support arm assembly includes a support arm having a first end pivotably connected to said main pad and a second end remote therefrom, said connecting structure including a support member connected to the work surface and pivotably supporting said second end of said support arm, said support arm assembly further including a first braking member associated with said first end of said support arm adapted to fix said main pad in one of said angular positions, and a second braking member associated with said second end of said support arm adapted to fix said support pad arrangement in one of said vertical positions, said actuator lever when moved into said first position releasing said first braking member to permit movement of said main pad into a selected one of said angular positions, and said actuator when moved into said second position releasing said second braking member to permit movement of said support pad arrangement into a selected one of said vertical positions.
  10. 10. The arrangement of
    claim 1
    wherein said first and second connecting members each include a toothed portion, and said third connecting member includes a toothed portion configured to cooperatively engage with said one first and second connecting member to create said plurality of discrete angular positions.
  11. 11. The arrangement of
    claim 1
    wherein said connecting structure is configured and disposed to permit removal and separation of said auxiliary pad from said one first and second side and reattachment of said auxiliary pad to the other of said one first and second sides.
  12. 12. The arrangement of
    claim 1
    wherein said connecting structure includes first and second elongate connecting elements slidably supported on said main pad and extendible outwardly from the respective first and second sides thereof into an extended position, said auxiliary pad being removably supported on one of said first and second connecting elements when in said extended position.
  13. 13. A support pad arrangement for a computer keyboard, comprising:
    a main keyboard support pad having first and second sides and a generally horizontally enlarged upper surface adapted for supporting a computer keyboard thereon;
    an auxiliary support pad having a generally horizontally enlarged upper surface adapted for supporting a computer mouse thereon, said auxiliary pad being wholly and readily separable from said main pad;
    a supporting structure connected to said main pad for movably supporting said support pad arrangement from a work surface; and
    a connecting structure configured to detachably connect said auxiliary pad to said main pad adjacent either of said first and second sides and defining a generally horizontal pivot axis which extends transversely of said first and second sides, said connecting structure including an elongate support element having a first end slidably supported on said main pad and a second end for supporting said auxiliary pad, and a locking arrangement cooperating between said main and auxiliary pads to permit said auxiliary pad to be positioned in a plurality of discrete and fixed angular positions with respect to said main pad by pivoting said auxiliary pad about the pivot axis.
  14. 14. The arrangement of
    claim 13
    wherein said connecting structure includes a pair of said elongate support elements each slidably supported on said main pad, a first of said support elements being extendible outwardly from said first side of said main pad into an extended position, and a second of said support elements being extendible outwardly from said second side of said main pad into an extended position for supporting said auxiliary pad thereon adjacent the respective said first and second side of said main pad.
  15. 15. The arrangement of
    claim 14
    wherein said first and second support elements are longitudinally aligned with one another and are slidably mounted on a bottom surface of said main pad.
  16. 16. The arrangement of
    claim 13
    wherein said locking arrangement includes first and second connecting members mounted adjacent said first and second sides of said main pad, respectively, and a third connecting member mounted on said auxiliary pad configured to cooperatively engage with one of said first and second connecting members to provide the plurality of discrete angular positions of said auxiliary pad relative to said main pad.
  17. 17. The arrangement of
    claim 16
    wherein each said first and second connecting member includes a toothed portion configured to engage with a correspondingly configured toothed portion of said third connecting member.
  18. 18. The arrangement of
    claim 13
    wherein said auxiliary pad is slidably supported on said elongate support element for pivoting about the pivot axis.
  19. 19. A keyboard support pad arrangement for connection to a work surface, comprising:
    a main keyboard support pad having first and second sides and a generally horizontally enlarged upper surface adapted for supporting a keyboard thereon;
    an auxiliary support pad having a generally horizontally enlarged upper surface adapted for supporting a computer mouse thereon;
    first and second elongate support elements slidably supported on said main pad, each said first and second support element being extendible outwardly from the respective first and second sides of said main pad into an extended position, said auxiliary pad being supported on one of said first and second support elements when in said extended position, and said auxiliary pad being detachable from the respective said support element and positionable adjacent either of said first and second sides of said main pad; and
    a fixing structure adapted for holding said auxiliary pad in an engaged position on said one first and second support element.
  20. 20. The arrangement of
    claim 19
    wherein said fixing structure includes a first and second connecting members respectively mounted adjacent said first and second sides of said main pad, and third and fourth connecting members respectively mounted adjacent first and second sides of said auxiliary pad, each said third and fourth connecting member being configured to cooperatively engage with one of said first and second connecting members.
  21. 21. The arrangement of
    claim 19
    wherein said auxiliary pad includes a generally flat surface for supporting the computer mouse thereon and accommodating movements thereof, a shoulder which projects upwardly from and substantially surrounds said flat surface to confine the mouse on said auxiliary pad.
  22. 22. The arrangement of
    claim 21
    wherein said auxiliary pad includes a front edge portion having a generally concave configuration in transverse cross-section and generally convex configuration in longitudinal section.
US09746479 1998-10-16 2000-12-27 Keyboard pad with reversible mouse pad Expired - Fee Related US6279859B2 (en)

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US09746479 US6279859B2 (en) 1998-10-16 2000-12-27 Keyboard pad with reversible mouse pad

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050247830A1 (en) * 2004-05-05 2005-11-10 Rossini Alfred P Pivoting keyboard and mouse tray
WO2006061584A1 (en) * 2004-12-10 2006-06-15 Www.Standandtype.Com Ltd Keyboard support
US20070001066A1 (en) * 2005-06-30 2007-01-04 Microsoft Corporation Integrated gel keyboard wrist rest
US20070290114A1 (en) * 2006-02-17 2007-12-20 Hing Wah Tsang Mobile Computer Desk
US20090301360A1 (en) * 2008-06-09 2009-12-10 Workrite Ergonomics, Inc. Keyboard and mouse support
US7946551B1 (en) * 2008-03-24 2011-05-24 Sava Cvek Adjustable ergonomic keyboard, mouse, and wrist support
US8061668B1 (en) * 2009-03-24 2011-11-22 Sava Cvek Adjustable ergonomic keyboard, mouse, and wrist support
US20150201508A1 (en) * 2014-01-12 2015-07-16 Edgar Matias Bracket Apparatus for Connecting Keypad to Wireless Keyboard and Methods of Using the Same

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6877707B1 (en) * 2000-05-02 2005-04-12 Steelcase Development Corporation Integrated keyboard platform and document support
US7086634B1 (en) * 2000-09-20 2006-08-08 3M Innovative Properties Company Adjustable keyboard tray
US20020117588A1 (en) * 2000-10-04 2002-08-29 Lando Paul F Collapsible computer mouse pad
US6631687B2 (en) * 2001-08-24 2003-10-14 William T. Knighton Keyboard tray apparatus and method therefor
US6533229B1 (en) * 2001-12-14 2003-03-18 Ray Hung Adjustable keyboard tray for a desk
US7138079B2 (en) * 2002-02-11 2006-11-21 Edizone, Lc Methods for making foamed elastomer gels
US20050051060A1 (en) * 2003-03-25 2005-03-10 Ali Lahlou Arm rest and table desk provided with such an arm rest
US20050218271A1 (en) * 2002-04-15 2005-10-06 Jang You-Seok Mouse pad
CA2411180C (en) * 2002-10-30 2007-07-31 Knape & Vogt Manufacturing Company Adjustable support assembly for a data entry/interface device for computers or the like
CA2464359C (en) * 2003-04-17 2009-09-01 Ergostream Products Inc. Keyboard arm
US6905102B2 (en) * 2003-07-01 2005-06-14 Puu Rong Industries Co., Ltd. Keyboard support bracket structure
US20050092884A1 (en) * 2003-07-01 2005-05-05 Puu Rong Industries Co., Ltd. Keyboard support bracket structure
US7188813B2 (en) * 2005-06-06 2007-03-13 Knape & Vogt Manufacturing Company Adjustable support assembly
EP2187107A3 (en) * 2008-11-18 2011-11-09 Medison Co., Ltd. Braking device for braking a support member and supporting device for supporting the support member with the same
US8740166B2 (en) 2011-02-17 2014-06-03 Fellowes, Inc. Keyboard and mouse support
US9010256B2 (en) * 2011-07-25 2015-04-21 Thaddeus Brennan Keyboard and sliding and swiveling mouse support
US20130312644A1 (en) * 2012-05-25 2013-11-28 Heman Miller, Inc. Keyboard tray and attached mouse platform having multiple degrees of movement

Family Cites Families (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4077333A (en) * 1977-04-18 1978-03-07 Ballas George C Adjustable table
US4616798A (en) * 1982-06-07 1986-10-14 Haworth, Inc. Adjustable support for CRT keyboard
US4691888A (en) * 1984-08-06 1987-09-08 Cotterill Michael J Keyboard support
US4863124A (en) * 1984-11-20 1989-09-05 Hauserman, Inc. Corner work center
US5098053A (en) * 1989-12-18 1992-03-24 Cotterill Michael J Selectively controlled keyboard support
US4988066A (en) * 1988-07-18 1991-01-29 Cotterill Michael J Selectively controlled keyboard support
US4913390A (en) * 1988-09-21 1990-04-03 Berke Joseph J Portable adjustable computer keyboard support and hand rest
US4956929A (en) * 1989-04-14 1990-09-18 Supon Chirabandalsuk Adjustable multi-piece ironing board
US5292097A (en) * 1989-10-31 1994-03-08 Russell Edwin R Work surface support
US5037054A (en) * 1990-06-13 1991-08-06 Waterloo Furniture Components Ltd. Adjustable support mechanism for a keyboard platform
US5257767A (en) * 1990-06-13 1993-11-02 Waterloo Furniture Components, Ltd. Adjustable support mechanism for a keyboard platform
US5072905A (en) * 1990-09-21 1991-12-17 Hyatt Robert G Wrist and forearm support apparatus
US5628483A (en) * 1991-04-24 1997-05-13 Acco Usa, Inc. Wrist rest
US5294087A (en) * 1991-10-18 1994-03-15 Engineered Data Products, Inc. Adjustable keyboard holder for computer workstation
US5377951A (en) * 1991-10-18 1995-01-03 Engineered Data Products, Inc. Adjustable computer workstation assembly and method therefore
US5583496A (en) * 1992-08-19 1996-12-10 Avid Technology, Inc. Mechanical user interface
US5234186A (en) * 1992-09-25 1993-08-10 Powell Richard G Wrist rest for keyboard
US5342006A (en) * 1993-01-19 1994-08-30 Tice Mary Arm rest
US5513579A (en) * 1993-07-16 1996-05-07 Waterloo Furniture Components, Ltd. Adjustable computer keyboard support mechanism
US5375800A (en) * 1993-08-20 1994-12-27 Basic Needs, Inc. Ergometric combination adjustable keyboard support stand and wrist rest, particularly for avoidance of carpal tunnel syndrome
US5429337A (en) * 1993-10-12 1995-07-04 Poole; William L. Portable mini-desk
US5421543A (en) * 1993-10-27 1995-06-06 Curtis Manufacturing Company, Inc. Adjustable wrist rest support and method
DE9319135U1 (en) * 1993-12-08 1994-02-03 Bangert Volker Dr Keyboard for digital computers with integrated mouse pad
US5601264A (en) * 1994-04-04 1997-02-11 Peart; Stephen Wrist rest
US5443237A (en) * 1994-05-06 1995-08-22 Stadtmauer; Seymour H. Computer keyboard support system
US5564667A (en) * 1994-06-10 1996-10-15 Knoll, Inc. Locking universal support arm
US5522572A (en) * 1994-06-10 1996-06-04 Westinghouse Electric Corporation Support apparatus with dual palm rests for keyboards and the like
US5492298A (en) * 1994-11-15 1996-02-20 Walker; Lyn E. Ergonomic mouse pad
US5995082A (en) * 1994-11-15 1999-11-30 Lakoski; Robert P. Removable pad for portable computer
US5568907A (en) * 1995-04-27 1996-10-29 Wolfe; Jimmy V. Dynamic wrist rest
US5509628A (en) * 1995-06-09 1996-04-23 Noble; Bruce Ergonomic support for keyboard and computer mouse platform
US5636822A (en) * 1995-08-09 1997-06-10 Steelcase Inc. Computer mouse support
US5732910A (en) * 1995-10-02 1998-03-31 Martin; Mary L. Computer support apparatus
US5836560A (en) * 1995-11-22 1998-11-17 Steelcase Inc. Articulated keyboard shelf
US5704698A (en) * 1996-02-07 1998-01-06 Lin; Chin-Chih Keyboard slide structure with removable palm rest and slide rail means
US5730408A (en) * 1996-02-28 1998-03-24 Knoll, Inc. Independently adjustable mouse pad and keyboard support apparatus
US5655743A (en) * 1996-03-26 1997-08-12 Gillis; Charles A. Keyboard tray
US5704299A (en) * 1996-04-05 1998-01-06 Haworth, Inc. Keyboard support
US5842672A (en) * 1996-06-07 1998-12-01 Ergotron, Inc. Mounting system for flat panel display, keyboard and stand
US6079676A (en) * 1996-12-09 2000-06-27 West Shore Services, Inc. Adjustable mouse pad support
US5924664A (en) * 1997-03-12 1999-07-20 Ergo View Technologies Corp. Keyboard support mechanism
US5927662A (en) * 1997-05-30 1999-07-27 Haworth, Inc. Keyboard support with multi-positional mouse pad
US6045098A (en) * 1998-08-07 2000-04-04 Work-Rite Ergonomic Accessories, Inc. Personal computer keyboard support having moveable mouse extension

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050247830A1 (en) * 2004-05-05 2005-11-10 Rossini Alfred P Pivoting keyboard and mouse tray
US7516923B2 (en) * 2004-05-05 2009-04-14 Jaco, Inc. Pivoting keyboard and mouse tray
WO2006061584A1 (en) * 2004-12-10 2006-06-15 Www.Standandtype.Com Ltd Keyboard support
GB2434744A (en) * 2004-12-10 2007-08-08 Www Standandtype Com Ltd Keyboard support
US20070001066A1 (en) * 2005-06-30 2007-01-04 Microsoft Corporation Integrated gel keyboard wrist rest
US20070290114A1 (en) * 2006-02-17 2007-12-20 Hing Wah Tsang Mobile Computer Desk
US7946551B1 (en) * 2008-03-24 2011-05-24 Sava Cvek Adjustable ergonomic keyboard, mouse, and wrist support
US20090301360A1 (en) * 2008-06-09 2009-12-10 Workrite Ergonomics, Inc. Keyboard and mouse support
US8272600B2 (en) * 2008-06-09 2012-09-25 Workrite Ergonomics, Inc. Keyboard and mouse support
US8061668B1 (en) * 2009-03-24 2011-11-22 Sava Cvek Adjustable ergonomic keyboard, mouse, and wrist support
US20150201508A1 (en) * 2014-01-12 2015-07-16 Edgar Matias Bracket Apparatus for Connecting Keypad to Wireless Keyboard and Methods of Using the Same
US9377827B2 (en) * 2014-01-12 2016-06-28 Other World Computing, Inc. Linkage apparatus for connecting keypad to wireless keyboard and methods of using the same

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CA2286277A1 (en) 2000-04-16 application
US6279859B2 (en) 2001-08-28 grant
CA2286277C (en) 2007-07-24 grant

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