JPH0628608B2 - Office workstation - Google Patents

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an office workstation centered on a table.

2. Description of the Related Art Conventional workstations include a) a height-adjustable table board, b) an underframe that carries a table board with cable channels, c) an extension member of the table board, and d) a table board. There is a type in which an additional member that can be installed above is attached and a through hole provided in a table plate for guiding a cable is provided.

A workstation of this kind is known from EP-A2-123972.

DISCLOSURE OF THE INVENTION An object of the present invention is to allow another working plate, which is legged to the side of the table plate, to project not only laterally but also forward so that the user's hand is sufficiently reached. ， It is necessary to configure the office workstation. In this case, the underframe must be able to be expanded easily and in a short time, and care must be taken to allow the cables to be guided very easily through the structural members so that the table guide can be changed quickly during modification.

The underframe can be used as a supplement if necessary (eg, storage, et
c.) must be able to be bonded directly to the superstructure that can carry it.

Electrical equipment that rests on the table board shall be able to connect to the power supply with very short cables on the table board, in which case the cable shall not hang down from the edge of the table board.

The terms "front", "rear", "upper", "lower" etc. always relate to the position of the work station in use as seen by the user sitting in front of the table board.

Means for Solving the Problems and Actions / Effects The above-mentioned object is achieved by the invention described in claim 1. That is, according to the present invention, f) the underframe has a square hollow connecting member (18, 160) provided with a through-opening of a predetermined size in the wall, and g) the connecting member is in a use position. The vertical columns (8, 20, 170) and the horizontal hollow beams (22, 24, 116) are joined together, and h) the table plate (2, 2 ') is at least at the front corners of both sides. Extension plate (46, 5
0, 52) with a beveled edge (44) of at least 30 cm in length, i) one of the hollow beams (24) has a beveled edge (44) on the table board
Has an extension extending at a right angle to the front and outwardly below the inclined edge, the extension extending together with at least one coupling member (18) for supporting the extension plate. It is bent corresponding to the inclined edge so as to form an extension, and j) another extension of the hollow beam (24) is provided with another hollow beam piece (23) for connection to the wall. It is characterized in that it can be attached via 18).

In the present application, the claims are attached with the reference numerals in the drawings to facilitate understanding, but this is not necessarily intended to be limited to the illustrated embodiments.

A sloping edge with a length of at least 30 cm (usually about 45 cm) helps to add another plate to create a continuous working surface at the same height, in which case the extension plate Project laterally and forward.

Hollow coupling members with large through openings, associated stanchions and hollow beams facilitate workstation retrofitting and disassembly and cable guidance.

Summary of the Dependent Claims The beveled edge can be arranged at an angle of about 135 ° to the front edge of the table plate (Claim 2), thus providing a position of the extension plate suitable for the user.

In the underframe, it is preferred if hollow beams form the back and side joining members between the columns. On the other hand, it is preferable if the cable channel passes through the hollow beam and the coupling member and is aligned with the support, but extends between the support and the associated metal plate cover (claim 3 etc.).

So that the user can easily feel the cable channel
The vertical wall of the hollow beam can be constructed as a cover pivotable about a horizontal axis (claim 4). In this case, the vertical wall
It is preferred if the cover is formed over substantially its entire height. In this case, the cover may be configured to be pivotable about a two-part hinge, in which case one of the hinges is integral with the cover and the other is the main part of the hollow beam. And (4).

Each connecting member has a substantially square cross-section when viewed in the horizontal plane, and the connecting member includes each member, that is, the bottom plate, the cover plate and the side wall inserted between them, that is, the closed side wall and the side wall. Alternatively, it can be composed of an open side wall through which the cable passes (claim 5).

A height adjusting device may be mounted above the connecting member, the height adjusting device having a portion that engages with one of the openings of the table plate (claim 11). The height adjustment device can further provide the possibility of inserting and fixing the superstructure in the opening of the table plate. In this case, the height position of the superstructure remains unchanged even if the height of the table plate is changed.

The support arms of the superstructure may be upright or may have a quarter arc shape, ie extend rearward and upward from the opening in the table plate. The superstructure can hold a large number of additional members (claims 14 and 15).

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

Embodiment FIG. 1 shows an office workstation having a table board 2, a lower cabinet 4, an underframe 6 including legs 7, and an upper structure 10 including a support arm 12 curved rearward. Between the upper ends of the two support arms 12, a support member in the form of two parallel pipes 14 which can carry a wall 16 obstructing the field of view.
13 is installed.

As shown in detail in FIG. 2, the connecting member 18 comprises a simple supporting member 8 in the form of a pipe having a rectangular cross section, which constitutes a supporting member (or U-shaped supporting member 20) for the leg 7, and a straight hollow beam 22. , Join with the bent hollow beam 24. The lower ends of the legs 7 are connected to each other by a pipe 21. The leftmost connecting member 18 in FIG. 2 can be supplemented with a short hollow beam 23 which is connected to the wall by a wall mounting plate 26.

Since the connecting member 18 has a substantially square horizontal cross section, the hollow beams 22, 23, 24 having the same cross section can be added to the entire surface. The upper part of the coupling member is provided with a relatively large opening which serves to pass the cable and to receive the height adjusting device of the cable plate 2. The table plate 2 is the second
It has a cylindrical opening 28 at a location corresponding to the opening in both rear coupling members 18 in the figure (FIG. 1). The cable has the opening 28
It is possible to lead to a device (for example, a telephone, a calculator) mounted on the table board via the. If the support arm 12 is not fitted, the opening 28 is closed by a cover disc 27 (Fig. 19), leaving a cable passage 27 '. Each cover disc is
It is rotatably held by an elastic annular member 29 (FIG. 20) that holds the outer edge of the disk. The annular member has a portion 29 'which closes the cable passage from below in the corresponding rotational position when the cable is not passed. The annular member 29 has an opening
It is installed inside the 28 above the height adjustment device (Fig. 11) described below.

The support arm 12 is U-shaped when viewed in cross section (first and second
Figure), can be closed to the cable channel by a curved metal plate cover 38. When the support arm 12 is pushed in, the cable is introduced into the support arm through the opening 28,
Furthermore, it can be guided on a table board.

The eye plate (not shown in FIG. 2) at the lower end of the support arm 12 is
Engage the coupling member 18 via a height adjustment device, thus
Can be fixed to the underframe. The support arm and the members supported by the support arm keep the height position unchanged regardless of the change in the height position of the table plate 2. A cover disk is provided at the lower end of the support arm to close the opening 28 in the table plate.

A horizontal cable channel is formed from the inner space of the hollow beams 22, 23, 24 and continues via a connecting member 18. Leg 7
The column 8 has a flat rectangular cross section. (See Figure 11). The vertical cable channel is formed by fitting the cut edges of the two gutter-shaped cover plates 32 into the vertical short sides of the column 8. That is, two hollow spaces for receiving the cable are formed between the column and the cover plate.

The U-shaped column 20 can be closed by two cover plates 34 (only the right cover is shown) having a flat major surface and a curved U-shaped bent edge 36. The outer edge of the trailing edge can be attached by hinges to the narrow back side of the column 20, and the outer edge of the leading edge can snap into the narrow front side of the column. A cable cabinet is thus created which can accommodate multiple plug boxes and a large amount of cable remnants (wasteful part of the cable which is too long).

The coupling member 18 serves not only for coupling the hollow beam and the column, but also for holding the upper projecting upper leg 42 for the storage table 45 (FIG. 1). This upper leg can be formed like leg 7, but with a lower height.

The table plate 2 has an inclined edge 44 at the left front part. This beveled edge forms an angle of 135 ° with the front edge 46 of the table board. Correspondingly, the central beam 24 also draws an angle of 135 °. That is, the free end of the hollow beam projects right below the inclined edge 44 (see FIG. 1). On the right side of the table board,
Instead of or in addition to the beveled edge of FIG. 1, a beveled edge can be provided. In this case, this beveled edge is, of course, shorter than the beveled edge of FIG. The typical length of the beveled edge is about 45 cm.

FIGS. 3 and 4 show another embodiment using a table plate having a sloping edge 44 on the left side and a bent central beam 24. In the case of FIG. 3, two legs 7 are provided on the left side which are connected to each other by a straight short hollow beam 22. The front left end of the hollow beam 24, the two coupling members 18 and the hollow beam 22 serve to support an essentially circular extension plate 50. In the case of FIG. 4, only one leg 7 is provided on the outside, so that
One of the coupling members 18 is floatingly coupled and arranged between the hollow beams.

By joining a generally triangular extension plate 59 to the beveled edge 44, as shown in FIG. 5, an essentially rectangular table plate is obtained.

FIG. 6 shows another embodiment. An essentially square extension plate 60 is joined to the beveled edge 44. Extension plate
In the rear space between the rear edge of the 60 and the left edge of the table plate 2, the edge facing the user also makes an angle of 135 °,
On the other hand, an extension plate 62 having a rounded rear edge is fitted. A lower cabinet 64 is provided below the extension plate 62, and an upper cabinet 66 is provided above the extension plate 62.

As shown in FIG. 7, a height adjusting device 68 is provided between the rear connecting member 18 and the table plate 2. The lower end of the support arm 12 penetrates the table plate and engages with the height adjusting device. Behind the front edge 70 of the table board is a simple adjustment element 72
Is provided.

FIG. 8 shows a perspective view of the table plate 2 having a square extension plate 60 and a superstructure 47. Two vertical support arms 48 having a U-shaped cross section and forming a cable channel are inserted and fixed in both openings 28 of the table plate. The open faces (concave faces) of the support arms (of U-shaped cross section) face each other and are closed by cover plates 49, respectively.

Between the upper ends of both supporting arms 48, a supporting member 13 composed of a hollow beam 52 shown in FIG. 10 (transverse sectional view) and FIG. 9 (perspective view) is installed. This hollow beam has a slit 53 open to the front, which serves for the introduction of cables. The lower part inside this hollow beam serves as a cable channel 54. This hollow beam is made by continuous casting from aluminum or aluminum alloy. This hollow beam consists of upper and lower semi-cylindrical walls 55 and 56, and a straight back wall with ribs on the outer surface.
57 and. The upper hollow space of the hollow beam 52 is partitioned by a horizontal plate 73. This plate is
Upwardly open pipe-shaped part that receives a tapping screw at the end that helps to secure the hollow beam 52 between the support arms 48
It is integrated with 74. The ends of the hollow beams 52 engage the upper ends of both support arms 48. An opening (not shown) at the end of the wall 56 of the hollow beam 52 serves to introduce a cable from the support arm 48 into the hollow beam 52. Due to its U-shaped cross section, the support arm 48 grips the ends of the hollow beam 52 and thus prevents the hollow beam from rotating around a horizontal axis.

The hollow beam 52 serves to support a wide variety of additional members (only two types of storage cabinets 75 and 76 are shown in the drawing). 9th
As shown in the figure, the lower surface of the shelf 76 (or another additional member) has a semi-cylindrical recess 78 in the lower surface, and the pillar 77 mounted on the upper wall 55 of the hollow beam 52 is mounted in this recess. is there. The wall has undercuts 79 on both lower edges, respectively. In Fig. 10a, the shape of this type of undercut (79, 81) is shown enlarged. The upper surface of the undercut makes an angle of 10 ° with the horizontal plane (exaggerated in the drawing). The lower inner edge of the post 77 is provided with a suitably shaped pawl 82 which engages the undercut 79 and thus secures the post 77 to the hollow beam in a direction-invariant manner. The column 77 is slid vertically along the hollow beam. Further, it has a flat upper portion fixed to the back surface of the support column 77 with a screw, and a semi-cylindrical lower portion engaged with a claw 82 to an undercut 81 provided above the lower wall 56 on the front and rear surfaces of the hollow beam. A clamp 80 in the form of a curved metal plate is provided.

That is, when attaching an additional member (for example, the shelf 76),
First, the column 77 is slid vertically on the hollow beam 52, the lower tabs 82 are fitted into the upper undercuts 79, and then the front tabs 82 and the corresponding rear tabs are fitted into the lower undercuts 81 of both of the hollow beams. The clamp 80 is mounted from below so that it will engage. Then, the flat upper portion of the clamp 80 is screwed to the back surface of the column 77.

Further, the hollow cover 83 is covered over the hollow beams 82, the columns 77 and the clamps 80, and fixed by friction and stress of the cover itself.

The cables, which are guided from below through the openings 28 in the table plate, are introduced into the inner space of the support arm 48 and then into the cable channel 54 of the hollow beam. The cable can be pulled out of the slit 53 at any point of the hollow beam.

FIG. 11 shows an exploded view of a part of the table plate 2 (first embodiment) including the cylindrical opening 28 on the right side. Below the table plate, the height adjusting device 68, the connecting member 18 and the upper end of the column 8 are shown in sequence. The right end of the hollow beam 22 is shown on the left side of the connecting member, and the connecting plate 88 is provided between them.
Is shown. The front opening of the coupling member 18 can be closed by a cover plate 90. At the bottom of the connecting member, there is a pillar 8
A lateral beam 92 is provided with the insertion leg 94 to be inserted into the underside fixed to the lower surface. On both sides of the cross beam there are openings 95 of sufficient size for the insertion of cables containing connecting members.

The hollow beam 22 (Fig. 11) is made of light metal by injection molding, and has double walls on the top, bottom, and rear to ensure stability with a minimum amount of material used. This hollow beam forms the main cable channel 96, in which the main cable channel is
The insert 98 further delimits the inner cable channel 100 of the telecommunication line. At the corner of the hollow beam 22, a hole 102 is provided for attaching the connecting plate 88. The coupling plate is screwed on with tapping screws 104.

The coupling plate 88 (FIGS. 11, 12, 13) has a large opening 106 having the same size as the side opening 108 of the coupling member 18. The openings are preferably sized so that not only the conductors but also their plugs (and possibly multiple plug boxes) can pass through. The same applies to the height and width of the hollow beam 22 and its main cable channel 96. The coupling plate 88 is
It has eye plates 110 which project at 135 ° and are offset in the height direction such that the intermediate space between the two eye plates is equal to the width of the eye plates plus play. As is apparent from FIG. 12, the right eye plate of the coupling plate 88 is displaced in the height direction with respect to the left eye plate. The same applies to the cover plate 90 (Fig. 11). That is, when the connecting plate 88 and the cover plate 90 are screwed together, the eyelets of these plates engage with each other, thus forming a row of eyelets without clearance from above to below, and the four slopes of the joining member 18 are formed. One of the corner surfaces 113 is covered completely from above to below.

Wall mount plate 26 with large opening 107 in the center (18th
The figure) serves to mount a hollow beam (eg 23 in Figure 2) on the wall. The wall mounting plate is inclined to the left and right at 135 ° with respect to the plate main plane, and each plate of the connecting plate 88
It has a corner surface 113 'provided with a shallow rectangular recess 110V for zero. A hole 115 'extending at a right angle to the corner surface 113' is provided for screwing the eye plate. Screwing a hollow beam 22 or 23 with a connecting plate results in a closed corner surface in the wall mounting plate 26.

The height adjusting device is shown in the upper half of FIG. 11 and in FIGS.
The height adjuster has a lower mounting plate 130 that can be screwed to the upper surface of the coupling member 18 and that covers the upper opening 132 of the member. The central part of this mounting plate projects into the above-mentioned opening, while the mounting plates of the four corners of the mounting plate are
Is mounted above the central part. A male threaded sleeve 136 is provided in the central portion. The sleeve having a female thread that matches the male thread (sleeve 138 having a female thread) is an independent structural member having a cylindrical outer wall and an outer flange provided slightly above the lower edge. Female threaded sleeve 138
Are two bores extending parallel to the axis and accessible from above.
With 142. The bore serves to insert both reamers of the socket wrench for rotating the internally threaded sleeve. The upper mounting plate 144 can be screwed to the table plate 2 from below, and has a central opening 146 that fits in the lower portion of the female threaded sleeve 138 and a downwardly tapered annular edge 1
With 48. The annular edge 148 transitions to the mounting plate 144 via the conical portion 150. The outer flange 140 has a conical shape that fits the above portion.

At the time of assembly, a female screw sleeve 138 is inserted from below into each of the openings 28 (FIGS. 11 and 3) of the table plate. Then screw the top mounting plate 144 at both points,
This plate allows the female threaded sleeve 138 to open 28
Hold rotatably inside. After the lower mounting plate 130 is screwed to the connecting member 18, the table plate 2 is placed on the connecting member 18 and another connecting member so that the female threaded sleeve 138 can be screwed onto the female threaded sleeve 136. With a socket wrench introduced through the opening 28 in the table board,
One of the sleeves can be rotated with respect to the other sleeve to place the table plate 2 at a suitable height. The lower limit position is shown in the left half of Fig. 16, and the upper limit position is shown in the right half.

Inside the male threaded sleeve 136 is a vertical strip 154.
Vertical guide 152 (11th, 16th, 17th)
Figure) is formed. The eye plate is attached to the lower end of the support arm 12 and serves to fix the support arm to the connecting member 18 through the opening 28 of the table plate 2. The above plate is
Each is provided with a fixing screw 156 that can be tightened on the inner wall of the male threaded sleeve 136 and thus holds the support arm in place.

FIG. 14 shows a hollow beam 116 (second embodiment) having a wall of a single structure, which is made by continuous casting (or extrusion molding) from aluminum or light metal. In the vicinity of the four corners, a piece of pipe that is constructed integrally with the wall and that has a free end to help rotate the tapping screw when mounting the hollow beam.
Is provided. One side of the hollow beam is open and can be closed by a cover 118 (shown in phantom in Figure 14) of light metal or synthetic resin. A hinge portion 119 having a substantially U-shaped cross section is provided at the lower end of the cover. When the cover is pushed in, the hinge portion engages around one pipe piece 117. The cover is at the top
It has an outwardly projecting handle 121 and an inwardly projecting locking portion 123 having an outer curved portion that engages behind the upper left pipe piece 117. That is, the cover can be completely removed,
Therefore, it does not hinder the cable introduction into the internal space of the hollow beam. The hinge portion 119 of the cover can then be placed on the lower left pipe 117 and snapped into the pipe piece. This is because the cross section of the hinge portion is slightly larger than the semicircle. Inward movement is limited by the handle abutting the downward bend 125 of the hollow beam.

FIG. 22 is an exploded view of the connecting member 160 of the second embodiment assembled from the respective members. This connecting member includes a bottom plate 162, a cover plate 164, four side walls, if necessary.
1 to 4 open sidewalls 166 and / or 1 to 4
Assembled from two closed side walls 168.

The bottom plate 162 is fixed to the upper end of a strut 170 having a substantially U-shaped cross section and has a large central opening 172 for guiding the cables upward from the inner space of the strut. Bottom plate 162 of 4
The two edges 174 are bent upward at 45 °. At the bottom of all side walls 166, 168, a continuous slit extending downward at an angle of 45 ° so that the side wall can be inserted into the edge 174 of the bottom plate.
176 (Fig. 24) is provided. The left and right edges of each side wall form an angle of 45 ° with the main plane of the side wall (25th
Figure). Therefore, the four sidewalls can be mired. The upper surface of all sidewalls also has a mounting surface 180 (Figs. 22, 24) that is also inclined at 45 ° and is laterally limited at both ends by a portion 182 projecting upward from the sidewall.

On four sides of the cover plate 164, hook-shaped engaging claws 184 that fit into the recesses 179 are provided. The engaging claw is provided with an engaging surface 186 having an inclination of 45 ° so as to match the installation surface 180 of the side wall inside. The cover plate has a large central opening and a mounting member 188 having two mutually parallel wall portions and two cylindrically curved wall portions that engage the opening 28 in the table plate.

The side walls 166 and 168 extend from above to below and are screw bolts 192.
Groove 190 (25th) to give space for the shaft
Figure).

When joining the above connecting members, four side walls are formed on the bottom plate 162.
Place 166 and 168. In this case, open or closed side walls are used, depending on whether the cable is guided or not. Then, the cover plate 164 is placed, and the engaging tabs 184 of the cover plate are engaged with the installation surface 180 of the upper recess 179 of the side wall to integrate the side wall. Then, screw bolts 192 are inserted into the holes 200 at the four corners of the cover plate, introduced along the two grooves 190 facing each other on the side wall, and screwed into the screw holes 202 in the bottom plate.

The open side wall 166 is fixed to the hollow beam 116 by tapping screws before the assembly of the connecting members.

Also in the case of the second embodiment of the coupling member, a height adjusting device (not shown) acting between the mounting member 188 and the table plate can be installed.

[Brief description of drawings]

FIG. 1 is a perspective view of an office workstation according to the present invention, and FIG. 2 is an exploded perspective view of an underframe, superstructure, and some extension plates of a similar office workstation, FIG. 4 is an exploded view of two modifications of an office workstation or member, FIG. 5 is a plan view of the left side of a table plate including a triangular extension plate, and FIG. 6 is an extension plate and an additional cabinet. Fig. 7 is a perspective view of the left side of the office workstation, including Fig. 7, a side view of the right side of the office workstation, and Fig. 8 is
FIG. 9 is a perspective view of a table board including an upper structure and additional members, FIG. 9 is a partial perspective view of a hollow beam having an upper structure including additional members, FIG. 10 is a cross-sectional view of the hollow beam, and FIG. Detailed view of the beam, FIG. 11 is an exploded view of the connecting member and the hollow beam of the first embodiment, the height adjusting device, a part of the table plate and a part of the underframe, and FIGS. 12 and 13 are the connecting plates. 2 drawings, FIG. 14 is a side view of the hollow beam of the second embodiment, FIG. 15 is a detailed cross-sectional view of the cover of the hollow beam, and FIG. 16 is a connecting member of the first embodiment. A vertical cross section of the height adjusting device and the table plate (the lowest position is shown in the left half and the highest position is shown in the right half), and FIG. 17 is a partially cutaway plan view of the coupling member and the height adjusting device. FIG. 18 is an exploded view of the ends of the wall mounting plate, the connecting plate and the hollow beam, and FIG. 19 is a drawing of the cover disc at the opening of the table plate. , Fig. 20 is a drawing of an annular member holding the cover disc in the opening, and Fig. 21 is
Drawing of the lower end of the support arm of the superstructure, Fig. 22 shows the pillar,
23 is an exploded perspective view of the second embodiment of the coupling member and the hollow beam, FIG.
The drawing is a drawing of the side wall of the coupling member, FIG. 24 is a cross-sectional view taken along the line AA of FIG. 23, and FIG. 25 is a top view of the side wall. 2; 2 '... Table plate, 6 ... Underframe, 8; 20 ... Post, 18; 160 ... Hollow coupling member, 22; 24; 116 ... Hollow beam, 44 ... Inclined edge, 50; 59 ; 60 …… extension plate, 75 ； 76 …… additional member

 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) References JP-A-61-279206 (JP, A) JP-A-55-32554 (JP, A) Actual development 61-44662 (JP, U) JP-B 64-64 41 (JP, B2) Actual public Sho 60-36088 (JP, Y2)

Claims (19)

[Claims] 1. A height-adjustable table plate (2), b) an underframe (6) carrying a table plate with cable channels, c) an extension member of the table plate, and d) a table plate. Member that can be installed above the roof (7576)
And e) an office workstation having a through hole (28) provided in the table plate for guiding the cable and attaching the additional member, f) the underframe has a through opening of a predetermined size. Having a square-shaped hollow connecting member (18, 160) provided on a wall, and g) the connecting member includes a vertical pillar (8, 20, 170) and a horizontal hollow beam (22, 24) in a use position. , 116) and h) the table plate (2, 2 ') is attached to the extension plate (46, 5) at at least one corner of both front corners.
0, 52) with a beveled edge (44) of at least 30 cm in length, i) one of the hollow beams (24) has a beveled edge (44) on the table board
Has an extension that extends outwardly at a right angle to and outwardly projects below the inclined edge for supporting the extension plate with at least one coupling member (18). It is bent corresponding to the inclined edge so as to form an extension, and j) another extension of the hollow beam (24) is provided with another hollow beam piece (23) for connection to the wall. 18) An office workstation, which can be attached via.
(Figs. 1 to 4) 2. An office workstation according to claim 1, wherein the beveled edge (44) makes an angle of about 135 ° with the front edge (46) of the table plate (2). 3. Hollow beams (22, 24, 116) form rear and lateral coupling members between the struts, and b) Cable channels are formed through the hollow beams and coupling members. Inside the associated cover plate (32, 34) extending alongside the stanchions (8, 20), c) with a leg (7) outside the beveled edge (44), the leg (7) comprising: Each has a pipe-shaped strut (8) with a rectangular cross-section, d) the cover plate (32) has a gutter-shaped cross-section, encloses both sides of the strut, the strut and the cover plate. The office workstation according to claim 1, wherein a cable space is formed between the two. 4. The vertical wall of the hollow beam (22, 23, 56, 116) has a cover (118) extending substantially the entire length of the wall and pivotable about a horizontal axis, and b) a pivot cover (). 118) can pivot around a two-part hinge, one of which hinge part (11
9. The office workstation according to claim 1, wherein 9) is formed integrally with the cover, and the other hinge portion is formed integrally with the main part of the hollow beam (116). 5. A height-adjustable table plate (2), b) an underframe (6) carrying cable plates with cable channels, and c) for guiding cables and for mounting said additional members. In an office workstation having a through hole (28) provided in the table board, d) an underframe has a square hollow connecting member (160) provided with a through opening of a predetermined size on a wall. And e) the connecting member (160) connects the vertical pillar (170) and the horizontal hollow beam (116) in the use position, and f) the connecting member (160) has a substantially square horizontal shape. G) the connecting member (160) is a bottom plate for closing the upper part of each member, ie, h) a hollow strut (170) having a U-shaped cross section and having a corresponding size. Central opening of (17
2) having a bottom plate (162), and (i) carrying a mounting member (188) in the form of a pipe stud inserted into the opening (28) of the table plate, having a central opening adapted to said mounting member, adapted to the bottom plate Cover plate (16
4) and j) it can be assembled from four side walls (166, 188) vertically inserted between the bottom plate and the cover plate in the use position, and k) a closed side wall (168) for assembly. An office workstation having a side wall (166) having an opening of a predetermined size and shape for the main cable channel (96) and used as a coupling plate. (Fig. 22) 6. A) a side end face (178) which is vertical in a use position of the side wall (166, 168) is inclined inward at 45 °, and b) into the side end face after pushing the side wall. 6. The office workstation according to claim 5, further comprising a vertical groove (190) surrounding a shaft of a screw bolt (192) connecting the cover plate and the bottom plate. 7. A side wall (166, 168) has a lower slit (176) extending inward and downward when the connecting members are assembled, and b) an upper surface of the bottom plate (162) extends upward and outward. 7. Office workstation according to claim 5 or 6, characterized in that it has a beveled edge (174) which fits against the side wall. 8. A) edge of the cover plate (164) has downwardly facing hook-shaped engaging tabs (184), and b) upper edge of the side wall is a recess (179) which fits in the tab. 7. The office workstation according to claim 5, further comprising: 9. The office according to claim 8, wherein the claw and the recess have an outer side surface that is substantially vertical in a use position and an inner side surface (engagement surface 186) extending outward and downward. Required workstation. 10. A wall contact plate (26) having a peripheral threaded hole for fixing the hollow beam (23) to the wall, and (b) the wall mounting plate being the eye of the coupling plate (88). Board (11
A narrow corner surface (11 ') having a screw hole (115') for 0) and inclined at 135 ° with respect to the main plane of the wall mounting plate.
Office according to claim 1 or 3, characterized in that it has 3 '), and c) a corner surface is provided with a shallow recess (110V) for receiving each eye plate (110) to be screwed. For workstation. 11. A height adjusting device (68), one of which is attached to the upper surface of each coupling member (18) and the other of which is attached to the lower surface of the table plate, has an underframe (6) on the table plate (2, 2 '). An office workstation according to claim 3, wherein the workstation is fixed. 12. A height adjusting device has a lower mounting plate (130) mounted to a coupling member (18) and an upper mounting plate (144) mounted to a table plate, and b) a lower mounting plate. Is provided with a sleeve (136) having an external thread and projecting upwards, c) a sleeve (138) having a matching internal thread is screwed into the sleeve having an external thread for height adjustment. The bottom of the table plate (which can be inserted into one of the 28, d) the sleeve with internal threads has an outer flange (140), and e) the upper mounting plate (144) has internal threads. Attached sleeve (1
38) has a circular opening (146) having a diameter smaller than that of the outer flange (140) that fits the outer diameter of the outer flange (f), and after mounting the mounting plate (130, 144) to the male threaded sleeve. 12. The office workstation according to claim 11, wherein the height distance of the upper mounting plate with respect to the lower mounting plate and the height of the table plate can be changed by rotating the female screw. 13. A) Inside the male threaded sleeve (136), which projects downward from the support arm (12) of the superstructure (10) and fixes the support arm to the underframe (6). A vertical guide (152) for the eye plate (154) is provided, and b) the eye plate can be inserted into the guide (152) from above and fixed by a fixing screw (156). Office workstation. 14. A) The upper structure (10, 46) has two supporting arms (12, 48), and the lower end of the supporting arms penetrates the opening (28) of the table plate to form an underframe ( 6. A support member (13), which is coupled to 6) and b) is provided at the upper end of the support arm, the support member extending parallel to the table plate and holding the additional member. Office workstations listed. 15. The office workstation according to claim 14, wherein the support arm (12) has a quarter arc shape. 16. The workstation for office according to claim 15, wherein a wall (16) that extends downward to the floor and blocks the view is fixed to the support member (13). 17. The support member (13) is a hollow beam (52) having a vertically long transverse cross section which is vertical in a use position, and (b) a cable is passed through one side surface of the support member. Is provided with a vertical slit (53) having a sufficient width, and c) a cable channel (54) is formed in the inside of the support member (13) below the vertical slit. The workstation for office according to claim 1 or 13. 18. A support member comprising: (13) a wall (55, 56) having upper and lower partially cylindrical outer surfaces; and (b) an undercut extending along the entire length of the hollow beam at the edge of said outer surface. The office workstation according to claim 17, characterized in that (79, 81) are provided, and (c) the column (77) for mounting the additional member has a claw (82) adapted to the additional member. 19. A) U-shaped columns (20) which open upwards are provided on at least one short side of the underframe, and b) On both sides of the columns, there are trough-shaped edges (36). A cover plate (34) having a c) can be mounted, and c) the space in the cover plate forms a cable cabinet, and the width of the cable cabinet in the cover plate is substantially larger than the width of the column. Claim 1 or 3
Office workstation described in paragraph.