JP2923232B2 - Desk equipped with a wiring system - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION The present invention relates to an extended line capacity, especially for OA equipment,
Alternatively, in addition to the storage processing function of extra length codes, a support function that can functionally and three-dimensionally support auxiliary equipment such as work supports for office work and OA equipment operation on the desk surface. The present invention relates to a desk provided with a multi-function wiring mechanism provided.

[0002]

2. Description of the Related Art A conventional general office desk is provided with a convenient line structure for passing a small number of lines such as a telephone line and a power cord of a lighting fixture. , So-called word processor or personal computer on the desk
When the devices A are installed, there are many inconveniences because the wire function of those cords is insufficient or the wire structure is not provided.

Further, conventional OA equipment is presumed to be mounted on a dedicated desk or the like, such as a dedicated table or a desk for a work station. Also, if the desks are placed in contact with each other, such as when laying out desks in an island shape, it is not possible to reasonably connect the wiring function between the desks, or open and close the line holding part Problems such as being unable to do so were derived.

[0004] Furthermore, it is necessary to provide a mechanism in which the capacity and capacity of the communication lines are expanded for each of the various desks having different designs and structures as described above.
This unnecessarily increases the number of parts, and there is a remarkably irrational aspect in terms of assemblability in desk manufacturing and maintenance in use.

[0005]

SUMMARY OF THE INVENTION In view of the above-mentioned prior art, the present invention provides an expanded line capacity and communication capacity for office automation equipment which is often arranged on a general office desk. By forming the wiring mechanism with the wiring function with a unified structure, the main parts of the wiring mechanism in various office desks are shared, and the unified wiring between desks with different designs and structures Depending on the structure of the mechanism,
It is an object of the present invention to provide a desk provided with a communication mechanism having an expanded capacity and function.

[0006]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention has a configuration in which a duct main body for a wire is provided below a front end side of a top plate, and an opening of the duct main body is formed in the top plate. At the front end side, the lid is formed to have a narrow horizontal rectangular shape as viewed from a plane over substantially the entire width of the top plate, and the lid is formed of a hard material at a desk provided with a detachable lid at the opening. An elongated soft material is provided on the entire front end side, and openable and closable cap portions are provided on the left and right ends, and the cords accommodated in the duct main body can be freely arranged in the full width direction of the opening while the lid member is attached. The soft material is formed so as to be able to be taken out by deforming the soft material from the position.

[0007]

Next, an embodiment of the desk of the present invention will be described. FIG. 1 is a perspective view showing the main components of an example of the desk of the present invention and their mutual relationship, FIG. 2 is a perspective view of an example of a main part of a wire passage mechanism in the desk of the present invention, and FIG. FIG. 4 is a perspective view showing an example of a state where no board is provided, FIG. 4 is a perspective view showing an example of the desk of the present invention, FIG. 5 is a perspective view showing an example of a state where accessories are attached to the desk of the present invention in FIG.
FIG. 6 is an end view taken along the line AA in FIG. 3, and FIG. 7 is a perspective view showing an example of a wire passing state in the wire passing mechanism of the present invention.

In FIGS. 1 to 4 and 7, reference numeral 1 denotes a narrow groove which is narrow and relatively deep when viewed from the side, and has a substantially U-shaped or gutter-like deep groove shape, and the upper surface side is elongated and has a full width. In the duct main body 1, a tray member 1a in the form of a shelf plate having one or more stages is provided inside the duct main body 1 in the longitudinal direction (full width) of the duct main body. ,
The upright wall 1b on the front side of the duct main body 1 is provided so as to be able to open and close freely on the front side.

At the opening on the upper surface of the duct body 1, a lid 1c having a slit 1d formed along the opening and made of a soft material is detachably installed. Both side ends of the lid member 1c are formed on the left and right side surfaces thereof with cap portions 1e and 1f which can be opened and closed freely. 1h is a notch for inserting cords provided at the left and right ends of the bottom wall of the duct body 1.

The openable and closable upright wall 1b on the front side of the duct main body 1 is used for performing so-called wiring work such as insertion and holding of cords and the like from the front of this part when the desk is assembled. Yes, and a lid member 1 having an upper surface opening
c is for lifting the lid member 1c when assembling it on the desk, and for performing a penetration of cords and the like from the top plate side to the inside of the duct main body 1, and left and right sides of the lid member 1c.
The open / close caps 1e and 1f at the right end are used to pass cords such as equipment when the cords of equipment and the like are wired in a state where wires are connected between the desks and connectors are connected. belongs to.

Reference numerals 2 and 2 denote left and right side members provided so as to sandwich the duct body 1 from both left and right ends thereof. Here, the inside of the side member 2 is hollow as shown in FIG. It is formed in a vertical passage. The left and right side members 2 and 2 are joined and integrated with the outer end surface of the duct main body 1 on the inner surface of each member by fixing means such as bolting and welding. Since the inside of the side members 2 and 2 is formed hollow, the lower side of the joining surface is formed in a vertically long opening 2a so as to communicate with each tray member 1a in the duct main body 1, and the inside thereof is formed there. A lid member 2b is detachably attached, and the upper and lower ends of the lid member 2b are formed in notches 2c and 2d for inserting cords.
The lower half of the front side of the side members 2 is formed in a vertically long notch 2e on the front side.
e is the bottom wall of the duct body 1 or the tray member 1a
A hole 2f is formed between these holes.

The wire duct main body 1 to which the left and right side members 2 and 2 are attached can be subjected to wire processing and the like in a wiring manner as shown in FIG. That is, the side members 2,
2 the lower front side provided with cut-out portions 2e, 2e are the cords W ₁ which has crawl on the floor desk width (left, right) in the direction,
It can be laid straight without any obstacles. Further, the cords W2 rising from the floor are formed in the opening ₂ of the side member 2.
a into the internal passage of this member 2 and pass through the inside of the duct body 1, the excess length portion is supported by a hook member 1 i attached to the tray member 1 a here, and the required length portion is covered by the lid member 1 c 4 or a slit 1d formed between the front end of the soft material and the curtain plate 6 shown in FIG. Further, the cords W ₃ , W ₄ fed out from the adjacent desk, the OA device main body, or the like are provided with the cutout portions 2e of the side members 2, 2 and the cap portions 1e, 1 of the lid member 1c.
f to the inside of the duct body 1, and if necessary,
The extra length is hooked on the hook member 1i and supported so that the lid member 1
Wiring processing can be performed so as to be led out from the slit portion 1d of c to the top plate side of the desk. The codes W _{1 to} W ₄ in the desk of the present invention include a power cable, a signal cable, and other cables. In the present invention, however, a number of lines for loading can be set in parallel.
It is possible to separately set the insertion lines for the codes for each type of transmission medium.

The left and right cylindrical side members 2 and 2 and the duct main body 1 described above are formed in advance by separately forming the two members 1 and 2 and then joined and integrated by appropriate joining means later. The two members 1 and 2 may be formed so as to form an integral substantially box-like body from the beginning.

Next, in the desk of the present invention, a top plate supporting arm member Am (hereinafter, referred to as an arm member Am) and a leg member Lm, which will be described later, are provided on the upper end surface and the front end surface of the left and right side members 2 and 2 respectively. Fixed attachment portions 3 and 4 for attachment are formed.
Note that the fixing attachment portions 3 and 4 may be formed inside the side members 2 and 2 near the upper surface and near the front side of the side members 2 and 2. In short, it is sufficient that the arm member Am and the leg member Lm can be attached to the left and right side members 2 and 2.

As illustrated in FIG. 1, the fixed mounting portion 3 of the arm member Am has an arm member Am having a substantially horizontal mounting surface.
Is fastened to the bolt hole 3b on the upper surface of the core member Cm by, for example, a bolt 3a, and the fixed mounting portion 4 of the leg member Lm is a vertical portion Lv of the leg member Lm having a substantially L shape in the example of FIG. claw portions L ₁ and the fitting convex portion L formed on the mounting surface of the
_2, the locked in hook hole 4a formed on the upper at the front end surface of the core member Cm, the convex portion L ₂ is fitted into the fitting portion 4b, for example by bolts 4c at the fitting portion It is tightly fixed.

Here, in the embodiment of FIGS.
Although not shown, the right side members 2 and 2 have a form in which a thin steel plate is bent and the outer surface is painted, or a core member 21 is formed from the steel plate as shown in FIG. And a structure in which an exterior material 22 formed by processing a synthetic resin or the like is mounted.

In this manner, the core member Cm formed by the duct body 1 to which the left and right side members 2 are attached,
By way of example, the leg member Lm and the arm member Am fixedly attached to m form a structure as a so-called aggregate of a desk having an external appearance as shown in FIG. As shown in FIG. 4 as an example, a top rectangular member 5 having a flat rectangular shape is mounted on and fixed to the upper surfaces of the left and right arm members Am on the desk frame structure shown in FIG. A flat desk, which is one of the basic forms of the desk of the present invention, is formed by attaching the curtain plate member 6 to the desk. In the example of FIG. 4, the decorative curtain plate member 6 is attached to the front surface, so that the front end of the lid member 1 c having a flexible material at the front end attached to the opening of the duct body 1 and the rear surface of the curtain plate member 6 A slit 1d is also formed between them. When the curtain plate member 6 is provided, the structure may be such that the member 6 and the upright wall on the front side of the duct main body 1 are also used.

In the flat desk shown in FIG. 4, as shown in FIG. 5, the lid member 1c provided on the opening on the upper surface of the duct body 1 is once removed, and the inside of this opening is extended along the length of the opening. Mounting member 1g having a substantially C-shaped side cross section
Then, brackets 7a, 8a for supporting the upright panel 7 and the hanger panel 8 are held by, for example, a clamp type, and the lid member 1c is covered again. Are exposed to the outside so that the panels 7 and 8 can be selectively or used together and supported by the brackets 7a and 8a to be erected.

For the same purpose, the bracket 9a provided on the mounting table 9 of a small device such as a telephone, a lighting device, a support of a reading table (not shown) or the like (not shown) is also clamped by the bracket mounting member 1g. It is formed so that the mounting table 9 can be provided. Each of the above brackets 7a to 9a
Is mounted on the mounting member 1g by a clamp type, so that the fixing position of the bracket can be freely selected in the length direction of the mounting member 1g. In the figure, 8
t is the tray locked to the hanger panel, 9t is the mounting table 9
It is a telephone put on.

[0020]

In the desk of the present invention, various OA equipments are recently installed and used especially in general office desks, and these OA equipments are provided with relatively large connectors. In view of this point, a large-capacity wire mechanism that can sufficiently accommodate connectors and extra-length cords of large-diameter coaxial cords is formed, and the wire mechanism is formed on the upper surface, the lower surface, and the left and right sides of the duct body. On each side, the cords are formed so that the cords can be inserted and removed from any position in the left and right direction, or any of the lower, middle, and upper sections in the height direction. Even if the desk to be used is a so-called island-type layout or wall-side layout, the wiring of the cords and the like can be performed without moving each desk.
Not only the connection and the wiring and the maintenance of the connection can be easily performed, but also the wiring from the desk surface can be maintained in a connected state between the devices or the like, so that the device can be easily moved and the layout of the desk can be easily changed. In addition, it is possible to connect and wire in the shortest distance to the layout of desks, the rising position of cords, the installation position of outlets, etc. A special effect that the processing can be easily handled is obtained.

[Brief description of the drawings]

FIG. 1 is a perspective view showing main components of an example of a desk of the present invention and their mutual relationship.

FIG. 2 is a perspective view of an example of a main part of a wire passage mechanism in the desk of the present invention.

FIG. 3 is a perspective view showing an example of a state in which a top plate of the desk of the present invention is not provided.

FIG. 4 is a perspective view showing an example of the desk of the present invention.

FIG. 5 is a perspective view showing an example of a state in which accessories are attached to the desk of the present invention in FIG. 4;

FIG. 6 is an end view taken along the line AA of FIG. 3;

FIG. 7 is a perspective view showing an example of a wiring state in the wiring mechanism of the present invention.

[Explanation of symbols]

 REFERENCE SIGNS LIST 1 duct main body 1 c lid member 1 d slit 2 left and right side members 3 fixed attachment portion of arm member 4 fixed attachment portion of leg member 5 top plate member 6 curtain plate member Cm core member

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-2-98312 (JP, A) JP-A-60-109436 (JP, U) JP-A-2-109430 (JP, U) (58) Investigation Field (Int. Cl. ⁶ , DB name) A47B 13/00 A47B 37/00

Claims (7)

(57) [Claims] 1. A top side of a top plate having a through-duct duct body below a front end thereof, and having an opening having a narrow horizontal rectangular shape as viewed from a plane over substantially the entire width of the top plate at the front end of the top plate. In the desk which is formed as described above, and which has a detachable lid member at the opening, an elongated soft material is provided on the entire front end side of the lid member formed of a hard material, and a cap portion which can be opened and closed is provided at the left and right ends. Wherein the cords housed in the duct body are formed so that the soft material can be deformed and taken out from an arbitrary position in the full width direction of the opening while the lid member is mounted. Desk with line mechanism. 2. The through line according to claim 1, wherein the through line main body is sandwiched from the left and right, and a side member having a fixed mounting portion to which a top plate supporting arm and a leg member are mounted is attached. Desk with mechanism. 3. A desk provided with a wire passage mechanism according to claim 2, wherein the side member is formed with a vertical passage for inserting cords. 4. A left or right side member having a vertical passage through which the cords are inserted has guide holes or notches formed in the upper, lower and middle portions thereof for inserting the cords through the passage. 4. The desk provided with the wire mechanism according to claim 2, wherein the wire duct main body is provided with one or two or more tray insertion holding portions in the form of trays. 5. The left and right side members and the line duct main body,
The desk according to claim 4, wherein the vertical passage and the cord insertion holding portion are formed so as to communicate with each other, and the cords can be inserted and held in both the vertical and horizontal directions. 6. A desk provided with a communication mechanism according to any one of claims 1 to 5, wherein the communication duct main body has an openable and closable lid formed on an upright wall surface on the back side thereof. 7. A support portion for standing and holding a lower end of a bracket or an arm for supporting a screen-shaped panel, a lighting device, or the like is formed below an entrance of a cord or the like at an upper surface opening of the passage duct main body. A desk provided with the wiring mechanism according to any one of claims 1 to 6.