JP2007044180A - Desk - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a desk which is used for a free-address office, conference rooms, or the like and facilitates transverse wiring between desks and vertical wiring from the floor surface, by which a storage space for each user can be secured, and transverse wired or vertical wired state can be concealed by a simple structure, which is easy to use and maintains good appearance. <P>SOLUTION: A middle frame body has an upper wiring space between front and back top panels disposed at a predetermined intervals on the front and back sides. Right and left storage spaces that can be used from both front and back sides, are provided below the upper wiring space of the middle frame body. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a non-address type desk used in offices, conference rooms, and the like.

Conventionally, the above desk has a top plate holder on the top surface of the left and right end portions of the structure that can be self-supporting on the floor surface that has an open top surface, has a wiring space inside, and has wiring openings at the left and right end portions. In addition, a front and rear top plate is provided with a predetermined interval in the front and rear direction, and a wiring cover is detachably provided between the front and rear top plates, and this desk is connected together according to the number of users. (For example, refer to Patent Document 1.)
And since the inside of the desk structure is composed of only one wiring space, wiring between desks in the left and right direction can be performed without trouble by the wiring opening, but from the floor surface to the inside of the structure for each desk. In addition to being unable to wire directly, there was a problem that there was no place to temporarily store personal belongings (such as bags).

Japanese Patent No. 2990576

  The present invention facilitates horizontal wiring between desks and vertical wiring from the floor, ensures a storage space for each user, and further, the vertical wiring state and the horizontal wiring state are always concealed with a simple structure, so that it is easy to use. It is an object to provide a desk that is good and does not impair the beauty.

  Therefore, in order to solve the above problems, the present invention is configured as a first means, in an intermediate frame body having an upper wiring space facing between the front and rear top plates disposed at a predetermined interval in the front and rear, A left and right storage space which can be used from the front side on the one side and the rear side on the other side is provided below the upper wiring space.

  Next, when the present invention is configured as a second means, an intermediate frame body having an upper wiring space facing between the front and rear top plates arranged with a predetermined interval in the front and rear, one from the front side to the other A left and right storage space that can be used from the rear side is provided below the upper wiring space, and front and rear opening / closing doors are slidably disposed in the left and right directions on the use side of the left and right storage space.

  Next, when the present invention is configured as a third means, the left and right direction of the upper wiring space is provided in the intermediate frame body having the upper wiring space facing the front and rear top plates arranged at a predetermined interval in the front and rear direction. A central vertical wiring space that is continuous to the upper wiring space is provided substantially below the central portion, and the left and right storage spaces that can be used from the front side and the other from the rear side are arranged on the left and right sides of the central vertical wiring space. It is provided below.

  Next, the fourth aspect of the present invention is configured such that an intermediate frame body having an upper wiring space facing between front and rear top plates arranged at a predetermined interval in the front and rear direction is provided in a horizontal direction of the upper wiring space. A central vertical wiring space that is continuous to the upper wiring space is provided substantially below the central portion, and the left and right storage spaces that can be used from the front side and the other from the rear side are arranged on the left and right sides of the central vertical wiring space. The front and rear doors are slidable in the left and right direction on the use side of the left and right storage spaces, and the front and rear doors are slightly larger than the combined width of one storage space and the central vertical wiring space. It is formed in the width dimension.

According to the first aspect of the present invention, since the user can use the left and right storage spaces from the facing side, the personal property can be temporarily stored, and the top surface of the top plate can be widely used.
In addition, because the left and right storage spaces are configured below the upper wiring space, not only the wiring on the top plate for communication and power lines, but also the horizontal wiring between the desks is affected by the left and right storage spaces. You can do it easily.

According to invention of Claim 2, in addition to the said effect, by closing the user side of right-and-left storage space with a front-rear opening-and-closing door, a stored item does not expose and it does not spoil the beauty | look.
Further, even when the front / rear door is moved to the open side, the front / rear door is positioned on the rear side of the other storage space, so that the opening / closing operation of the front / rear door does not affect the other storage space.

According to the third aspect of the present invention, since the central vertical wiring space continuous to the upper wiring space is continuously provided in the upper wiring space, wiring can be performed directly from the floor to a desired desk. The vertical wiring from the floor surface to the upper wiring space and the horizontal wiring between the desks can be easily performed without being affected by the location and layout. The central vertical wiring space can also be used as a housing part for a hub such as an in-house LAN or a storage part for extra-length codes.
In addition, the left and right storage spaces are located below the upper wiring space and on the left and right sides of the central vertical wiring space, so the user can use the left and right storage spaces from the facing side without being affected by the central vertical wiring space. Since it can, personal belongings can be temporarily stored and the top surface of the top can be used widely.

  According to the fourth aspect of the invention, in addition to the above effects, the front and rear opening / closing doors are slidably arranged in the left and right directions on the use side of the left and right storage spaces. Since the width is slightly larger than the combined width, the central vertical wiring space is always closed regardless of whether the door is open or closed. Rather, the vertical wiring state, extra length cord, hub, etc. can be concealed, so it looks very good, and the member that closes the central wiring space from the front and back is also used as the front and rear door, so the number of members is It can be reduced and can be manufactured at a lower cost.

  According to the present invention, an intermediate frame having an upper wiring space facing between front and rear top plates disposed at a predetermined interval in the front and back is connected to the upper wiring space substantially below the central portion in the left-right direction of the upper wiring space. A central vertical wiring space is provided, and left and right storage spaces that can be used from the front side and the other from the rear side are provided below the upper wiring space on the left and right sides of the central vertical wiring space. The front / rear opening / closing door is slidably arranged in the left / right direction, and the front / rear opening / closing door is formed to have a slightly larger width than the combined width of one storage space and the central vertical wiring space.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.
In FIG. 1, reference numeral 1 indicates a desk according to the present invention, reference numeral 10 indicates a non-addressing desk formed by connecting a plurality of desks 1 in parallel in the left-right direction, and reference numeral 11 indicates overall stability. In order to ensure the performance, a side leg panel connected to the left and right end desks 1 of the non-address desk 10 is shown.
And in the Example, the partition 12 for desks is standingly arranged in the center part of the front-back direction of the desk 10 ....

  The desk 10 is connected to the upper surface of the intermediate frame 2 and the left and right end portions of the intermediate frame 2 and protrudes in the front-rear direction of the intermediate frame 2. 1 are juxtaposed in the left-right direction, an intermediate top plate receiver 4 (shown in FIGS. 2 and 10) is required at the juxtaposition of the desks 1 and 1} between the end top plate receivers 3 and 3 (end Between the front and rear top plates 5 and 5 and the front and rear top plates 5 and 5, which are connected to the front and rear top plate receivers 3 and 4 or between the intermediate top plate receivers 4 and 4 with a predetermined distance in the front and rear. The wiring cover body 6 is detachably attached to the wiring cover body 6.

  The intermediate frame 2 has adjusters attached to the front and rear end portions of the lower surface, connecting holes 111... Of the side leg panel 11 are formed on the side surfaces, and left and right side plates disposed opposite to each other with a predetermined interval. 21, 21 and the upper and lower upper curtain plates 22, 22 disposed at a predetermined height between the upper end portions of the left and right side plates 21, 21, and the lower end portions of the front and rear upper curtain plates 22, 22. The upper bottom plate 23, the lower bottom plate 24 disposed between the lower end portions of the left and right side plates 21, 21 below the upper bottom plate, and the horizontal direction (width direction) of the upper bottom plate 23 and the lower bottom plate 24. Left and right partition plates 25 and 26, which are provided between the upper bottom plate 23 and the lower bottom plate 24 and partition the left and right side plates 21 and 21 in the width direction, and the right side plate 21 and the right side. A right back plate 27 attached between the front end of the partition plate 26, the upper bottom plate 23, and the lower bottom plate 24; Left back plate 27 attached between rear end portions of left side plate 21, left partition plate 25, upper bottom plate 23, lower bottom plate 24, left and right back plates 27 and 28 when opened, and front and rear surfaces between left and right partition plates 25 and 26 It is composed of front and rear opening / closing doors 29 and 29 which are located on the side and are slidable in the width direction between the front and rear end portions of the upper bottom plate 23 and the lower bottom plate 24.

  That is, the space surrounded by the front and rear upper curtain plates 22 and 22 and the upper bottom plate 23 is configured as an upper wiring space 20 whose upper surface is open, and the left and right side plates 21 and 21 where the left and right ends of the upper wiring space 20 are located. In the upper part, horizontal wiring openings 211 and 211 that are continuous with the upper wiring space 20 are formed, and a separator 231 that protrudes upward over substantially the entire width in the width direction is provided at a predetermined position in the front-rear direction of the upper bottom plate 23. A weak electric wire wiring space 201 is formed on the rear upper screen 22 side of the wiring space 20 and a strong electric wire wiring space 202 is formed on the front upper screen 22 side.

  A space surrounded by the left and right partition plates 25, 26, the upper bottom plate 23, and the lower bottom plate 24 is configured as a central vertical wiring space 30, and the central vertical wiring space 30 is located on the weak electric wire wiring space 201 side of the upper bottom plate 23. Upper weak wire insertion holes 301 are formed, and upper strong wire insertion holes 302 are formed on the upper bottom plate 23 on the side of the strong wire wiring space 202, and are communicated with the central vertical wiring space 30. Lower weak wire insertion holes 303 ... and lower strong wire insertion holes 304 ... are formed at positions corresponding to the upper weak wire insertion holes 301, upper strong wire insertion holes 302 ....

  Further, a space surrounded by the left side plate 21, the left partition plate 25, the upper bottom plate 23, the lower bottom plate 24, and the left back plate 27 is configured as a left storage space 40 used from the front side. The space surrounded by the right partition plate 26, the upper bottom plate 23, the lower bottom plate 24, and the right back plate 28 is configured as a right storage space 50 having the same size as the left storage space 40 used from the rear side. The user-side surface is configured to be openable and closable by front and rear open / close doors 29 and 29.

  That is, since the front and rear open / close doors 29 and 29 are configured in the same shape facing each other, only one side will be described. The front and rear open / close door 29 has a width dimension that combines the left storage space 40 and the central vertical wiring space 30. Rather than the size of the part that will become the handle, so that the user can easily open and close, it is formed with a slightly larger width dimension, and the synthetic resin slider 290. Is attached to the upper and lower door fitting grooves 230 provided across the entire width in the front and rear ends of the upper bottom plate 23 and the lower bottom plate 24, and is held slidable to the left and right. Yes.

Therefore, the front and rear surfaces of the central vertical wiring space 30 are the front and rear opening and closing doors 29 and 29 regardless of whether the door 29 is in the open or closed position (whether the left and right storage spaces 40 and 50 are open or closed). Since it is closed, the internal wiring state is not exposed to the outside and the aesthetic appearance is not impaired.
Further, since the door 29 is fitted into the upper and lower door fitting grooves 230... In a Kendon manner, it can be easily removed before and after wiring work or when inspecting the hub 300 and the like.
In the embodiment, the left and right back plates 28 and 27 and the front and rear open / close doors 29 and 29 have a large number of heat release holes 293... For the purpose of releasing heat generated from the hub 300 and the like and improving the design. -Is formed.
Reference numeral 292 indicates a handle hole.

As shown in FIGS. 2 and 9, the end top plate receiver 3 is connected to a connecting member 212 provided on the upper end surface of the intermediate frame 2 by connecting screws 213. The intermediate frame connecting portion 31 formed on the lower surface, the column connecting portions 32 and 32 of the desktop partition 12 formed on the left and right sides of the upper position of the intermediate frame connecting portion 31, and the front and rear of the column connecting portions 32 and 32 It is comprised from the top plate connection part 33 and 33 which protrudes in the front-back direction from the intermediate frame 2, and the side leg panel connection part 34 and 34 which protrudes below on the side surface side of the top plate connection part 33.
The connecting member 211, the column connecting part 32, the top plate connecting part 33, and the side leg panel connecting part 34 are respectively formed with predetermined connecting holes.

  The intermediate top plate receiver 4 is configured such that portions corresponding to the intermediate frame body connecting portion 31, the column connecting portions 32 and 32, and the top plate connecting portions 33 and 33 of the end top plate receiver 3 are arranged symmetrically. The intermediate frame connecting portions 41, 41, the column connecting portions 42,... And the top plate connecting portions 43, 43, the intermediate frame connecting portions 41, 41, the column connecting portions 42,. Each of the top plate connecting portions 43 and 43 has a predetermined connecting hole.

The front and rear top plates 5 and 5 have connecting screw holes formed on the back surface corresponding to the connecting holes formed in the end top plate receiver 3 or the intermediate top plate receiver 4 and have a predetermined interval in the front and rear. Thus, the end top plate receiver 3 or the intermediate top plate receiver 4 is connected with a connection screw.
In this state, the cover body support members 51 and 51 screwed to the back surfaces of the rear end portions of the front and rear top plates 5 and 5 protrude toward the top plate direction above the upper wiring space 20, and the wiring cover on the upper surface thereof. The front and rear ends of the body 6 are supported.

The wiring cover body 6 includes a central cover body 61 and left and right end cover bodies 63 and 63.
The center cover body 61 is a flat horizontally-long rectangular shape in which a quarter circular fingertip insertion portion 611 is formed in a square, and the back surfaces of the front and rear end portions are placed on the cover body support members 51 and 51, and the front and rear It is attached between the top plates 5 and 5 and closes the central portion in the width direction of the upper wiring space 20.

  Since the left and right end cover bodies 63 and 63 are configured symmetrically in the width direction, only one side will be described. The right cover body 63 is located at the right end portion at the substantially central portion in the depth direction, and the desktop partition 12. The column 121 has a column insertion notch 631 through which the column 121 is inserted, and the front and rear corners of the end opposite to the column insertion notch 631 are arranged in parallel with the fingertip insertion unit 611 of the center cover body 61. A quarter fingertip insertion portion 636 is formed in a square that forms a circular opening for opening 60..., And a power outlet 630 having a slide cover is provided at the front and rear ends of the post insertion notch 631. A LAN connector 632 and a TEL connector 633 are attached to the left side of the power outlets 630 and 630 with a predetermined interval in the front-rear direction.

The wiring cover body 6 is configured as described above, and is arranged between the front and rear top plates 5 and 5 in a state where the columns 121 and 121 of the desktop partition 12 are connected to the end top plate receiver 3 and the intermediate top plate receiver 4. After that, the desktop partition panel 122 and the monitor beams 123, 123 are connected to the columns 121, 121, the desktop partition 12 is erected, and the lower surface of the desktop partition panel 122 abuts the front / rear top plate Since the mounted state between the cover body support members 51 and 51 of 5 and 5 is maintained, it does not easily come off.
Since a predetermined gap is provided between the upper end of the desktop partition panel 122 and the monitor beam 123, the front and rear top plates 5 are assembled with the desktop partition panel 122 lifted after the desktop partition 12 is assembled. The wiring cover body 6 may be provided between the two, and may be appropriately selected.

The present invention is configured as described above. For example, as shown in FIGS. 6 to 8, a predetermined number of in-house LAN cables 600 of each desk 1... Are connected to a LAN connector 632. The weak wire wiring space 202 is inserted from the horizontal wiring opening 211... Of each intermediate frame 2... And the mounting bracket is attached to the upper end of the central vertical wiring space 30 facing the upper weak wire insertion hole 301. The cable from the hub 300 is led to the floor surface from the lower weak wire insertion hole 303.
The telephone line 700 is connected to the TEL connector 633, is inserted through the weak wire wiring space 202, is inserted from the upper weak wire insertion hole 301 through the central vertical wiring space 30, and is connected to the floor surface from the lower weak wire insertion hole 303. Is derived.
The power line 800 is connected to the power outlets 630 and 630 of the desk 1 and is inserted through the strong wire wiring space 202, the central vertical wiring space 30 is inserted from the upper strong wire insertion hole 302, and the lower strong wire is inserted. The holes 304 are led to the floor surface.

  Then, after the power line 800, the telephone line 700, and the like are wired as described above, the front and rear opening / closing doors 29 and 29 are attached in a Kendon manner to close the front and rear surfaces of the central vertical wiring space 300.

Perspective view of the present invention Exploded perspective view of the present invention Front view of the present invention Plan view of the present invention AA line sectional view of FIG. Cross-sectional view of the main part of the present invention showing the wiring state BB sectional view of FIG. CC cross-sectional enlarged view of FIG. D section enlargement part of FIG. E section enlarged view of FIG. FF part enlarged view of FIG. G section enlarged view of FIG.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Desk 10 Non-address desk 2 Intermediate frame 20 Upper wiring space 29, 29 Front and rear opening / closing door 30 Center vertical wiring space 5, 5 Front and rear top plates 40, 50 Left and right storage space 6 Cover body

Claims (4)

The left and right storage spaces, which can be used from the front side to the rear side, can be used from the front side to the intermediate frame having an upper wiring space facing the front and rear top plates arranged with a predetermined interval in the front and back. A desk characterized by being provided below. The left and right storage spaces, which can be used from the front side to the rear side, can be used from the front side to the intermediate frame having an upper wiring space facing the front and rear top plates arranged with a predetermined interval in the front and back. A desk which is provided below and has a front / rear open / close door slidable in the left / right direction on the use side of the left / right storage space. A central vertical wiring space that is continuous with the upper wiring space at an intermediate frame having an upper wiring space that faces between the front and rear top plates disposed at a predetermined interval in the front and rear, substantially below the central portion of the upper wiring space in the left-right direction. The desk is characterized in that left and right storage spaces that can be used from the front side on the one side and the rear side on the other side are provided below the upper wiring space on the left and right sides of the central vertical wiring space. A central vertical wiring space that is continuous with the upper wiring space at an intermediate frame having an upper wiring space that faces between the front and rear top plates disposed at a predetermined interval in the front and rear, substantially below the central portion of the upper wiring space in the left-right direction. The left and right storage spaces that can be used from the front side and the other from the rear side are provided below the upper wiring space on the left and right sides of the central vertical wiring space. A desk that is slidable in the left-right direction, and the front / rear opening / closing door is formed to have a slightly larger width than the combined width of one storage space and the central vertical wiring space.

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