JP3349453B2 - table - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a table whose form can be flexibly changed according to its purpose and application.

[0002]

2. Description of the Related Art In general, a table is constituted by fixing a top plate of a predetermined specification on a support. In other words, when an office or the like is constructed using a unique form as described above, various types of tables are prepared in advance according to the application, and for example, when performing intensive work alone, the top plate The front edge of the table uses the table set as the use edge, and when multiple people gather for a meeting, the front and rear edges of the top plate use the table set as the use edge respectively. It is customary.

[0003]

However, it is uneconomical to prepare a large number of different types of tables for each purpose and purpose as described above, and in addition, the tables that are used less frequently are not effectively used. There is an inconvenience that the corner is continuously occupied, and the use efficiency of the floor as well as the table is reduced. In such a case, it is difficult to flexibly cope with a layout change or an increase or decrease in the number of workers.

[0004]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention is designed to provide a table which is configured to be able to change its form flexibly and which can be used for various purposes. Things.

[0005]

DESCRIPTION OF THE PREFERRED EMBODIMENTS That is, the table of the present invention
A pair of top plates are provided on a self-supporting support that has a receiving frame in the shape of a combination of a horizontal frame and a vertical frame, and has legs attached thereto. A first use mode in which one of the opposite edges is used as a use edge, and a first use mode in which the opposite edges of both top plates are separated to use the opposite edge. And an optional member.
In the first use mode, the horizontal member for attaching
Arranged near the opposite edge of the opposite edge of both top plates
Between the opposite edges of the top plate in the second use mode
As may be disposed in spaced gap formed have characterized Rukoto to.

According to this structure, a person sitting on one edge side, which is a use edge in the first use mode, can use the table on one side, and in the second use mode, the use edge can be used. A person seated facing both edges can use the table at the same time. Therefore, it is possible to use one table for multiple purposes simply by performing an operation of bringing the top plates into contact with each other or separating them.

In order to easily change the usage pattern, one top plate is fixed on a support, and only the other top plate can be attached to and separated from the support in a mounting / separating direction. Is effective. In this case, in order to enhance the usability in each use mode in a well-balanced manner, in the first use mode suitable for one-side use, the opposing edges of the two top plates abutting each other are used more than the center in the depth direction of the support. It is desirable to displace to the edge side so that the intermediate position between the opposed edges of both top plates substantially coincides with the center in the depth direction of the support in the second use mode suitable for face-to-face use.

[0008] In order to improve the convenience of wiring, it is preferable that in the second mode of use, the separation gap formed between the opposed edges of both top plates is used as the wiring insertion space.

[0009]

An embodiment of the present invention will be described below with reference to the drawings. The table of the present embodiment shown in FIGS. 1 to 4 has a pair of top plates 2 and 3 provided on a support 1 so as to be able to come and go.
The first edge which uses the edge 2b on the side of the top plate 2 among the edges 2b, 3b facing each other at a position where the opposing edges 2a, 3a of the top plates 2, 3 are in contact with each other. Usage form A,
As shown in FIGS. 5 to 8, both edges 2 b, 3 b facing each other at positions where the opposite edges 2 a, 3 a of both top plates 2, 3 are separated from each other are used as second edges. It is configured to be able to selectively adopt the usage mode B.

More specifically, as shown in FIGS. 9 and 10, the support 1 has a receiving frame 1a having a shape in which two horizontal frames 11, 12 and three vertical frames 13 are combined in a grid pattern. And the horizontal frames 11, 12
A total of four legs 14 are attached to the vicinity of the end of the body to provide autonomy. Then, screw insertion holes 13a for attaching the top plate 2 are opened at two places near the end near the one horizontal frame 11 of the vertical frame 13,
A screw insertion hole 13b for attaching the top plate 3 is opened at one location near the end on the side closer to the other horizontal frame 12.

On the other hand, the top plates 2 and 3 are mutually opposed edges 2
a and 3a are configured so as to form a planar shape larger than the support body 1 when butted against each other. As shown in FIGS. 2 to 4 and FIG.
An edge member 100b attached to the opposing edge side of the top plate body 100a and an aluminum decorative plate 100c attached at a position covering a part of the upper surface and a part of the side surface near the opposing edge of the top plate body 100a (FIG. (Shaded portion). An opening 100d is provided near the center of the edge on the opposite side of the top plate main body 100a, and the decorative board 100c is exposed downward at the opening 100d.

The insert nuts 2m and 2n are buried at two places on the lower surface of the top plate 2, and the top plate 2 is connected to the support 1 by the edge 2a as shown in FIG. In a state in which the receiving frame 1a is placed at a position to be displaced by a predetermined distance d from the center p in the depth direction of the receiving frame 1a, two screws (not shown) are inserted into the two screw insertion holes 13a of the vertical frame 13 from below. The insert nut 2
m, 2n so that the top plate 2 can be fixed. The top plate 2 is always kept at this position. The other top plate 3 has two insert nuts 3 on its lower surface.
m, 3n are buried, and the top plate 3 is
In a state in which the top plate 3 is placed in contact with each other, a screw (not shown) is inserted from below into the screw insertion hole 13b of the vertical frame 13 and screwed to one insert nut 3m so that the top plate 3 can be fixed. The edge 3a of the top plate 3 is separated from the opposing edge 2a as shown in FIG.
In a state where the receiving frame 1a is placed at a position deviated to the rear by a predetermined dimension d from the depth direction center portion p of the receiving frame 1a, a screw (not shown) is inserted from below into the screw insertion hole 13b of the vertical frame 13 and the other end. Is screwed onto the insert nut 3n so that the top plate 3 can be fixed. Note that the separation gap δ between the edges 2a, 3a at this time is used as a wiring insertion space S for dropping the wiring from above the top plates 2, 3 or drawing out the wiring onto the top plates 2, 3 conversely. Is done.

Further, the upper and lower edges 2a, 3a of the top plates 2, 3 are located below the wiring insertion space S.
Wiring duct members 4 shown in FIGS. 8 to 10 are respectively attached to the lower surfaces in the vicinity. The wiring duct member 4 is made of stainless steel having a large number of ventilation holes, and is entirely curved upward in a U-shape. The upper edge 4a is located at a position where it contacts the lower surface of the top plates 2 and 3 from the center. While being positioned, the lower edge side is bent upward and its bent edge 4b is
Screw holes 11 are provided in the horizontal frames 11 and 12, which are positioned on the sides 2 a and 3 a facing each other, and penetrate through appropriate portions of the wiring duct member 4 at the positions.
a and 12a (refer to FIGS. 9 and 10).

The table has a horizontal member 5 for mounting an optional member. This horizontal member 5
Is set approximately equal to the width dimension of the top plates 2 and 3.
When the top plates 2 and 3 are in the second use mode B, they are arranged in the separation gap δ between the facing edges 2a and 3a and are fixed to the vertical frame 13. 2 and 3 are arranged along the anti-use edge 3b when in the first use position A, and protrude from the top plate 3 at that position so as to be fixed to the bracket 5a attached to the vertical frame 13. ing. In addition, this table is set in a state shown in FIG.
a in the recess 100d provided in the
An operation of fastening the space with a bolt V can be performed.

FIG. 12 shows an example of use of this table. Opposite edges 2 of the top plates 2 and 3 near the floor wall
a, a plurality of tables in which the first usage pattern A is captured by abutting the 3a with each other are connected in the horizontal direction, and two persons seated on the edge 2b side of the top plate 2 serving as a usage edge are on one side. You can now work. Edge 3 of tabletop 3 of this table
A horizontal member 5 is provided on the b side, and a monitor 200 is attached to the horizontal member 5 as an optional member. In the center of the floor, opposite edges 2a of the top plates 2, 3
A plurality of tables, in which the second usage pattern B is captured with the spaces 3a separated from each other, are connected in the horizontal direction, and a person seated facing the edges 2b, 3b of the top plates 2, 3 serving as the usage edges is a meeting. And so on. A horizontal member 5 is provided in a gap between the top plates 2 and 3 of the table, and a projector 300 is attached to the horizontal member 5 as an optional member.

Of the above tables, those in the first usage pattern A are in the second usage pattern B, and those in the second usage pattern B are in the first usage pattern A. Can be changed to For this reason, one table can be used for multiple purposes, eliminating the problem of preparing a large number of different types of tables for each purpose and purpose, reducing costs, and generally reducing the frequency of use. The permanent use in the form prevents the use efficiency from lowering, and the floor use efficiency can be effectively increased. Further, with such a configuration, it is possible to flexibly respond to a layout change or an increase or decrease in the number of workers.

Particularly, in this embodiment, one of the top plates 2
Is fixed on the support 1 and only the other top plate 3 can be attached to the support 1 in a direction in which it can be moved toward and away from the support 1, so that the usage pattern can be changed by a simple operation. In this case, in the first usage pattern A, the opposing edges 2a, 3a of the two top plates 2, 3 which are in contact with each other are supported by the support 1
In the second usage pattern B, the intermediate position between the opposing edges 2a and 3a of the top plates 2 and 3 is set in the depth direction of the support 1 in the second usage pattern B. Center p
In order to make the lower limb space sufficiently large when one side is used, the lower limb space is evenly distributed at the time of face-to-face use, and at the same time, a symmetrical external shape is configured. The usability and the sense of stability can be improved in a well-balanced manner.

Further, in the second mode of use B, the separation gap δ formed between the opposing edges 2a, 3a of the top plates 2, 3 is used as the wiring insertion space S. Wirings such as a personal computer to be placed can be used by dropping or pulling out from any of the facing sides, thereby improving wiring convenience. Furthermore, the horizontal member 5 is moved to the edge 2b facing away in the first use mode A,
3b, it is arranged in the vicinity 3b on the side opposite to the use edge, and in the second use form B, the opposite edges 2a of the top plates 2, 3
Since it is arranged in the separation gap δ formed between 3a, it is possible to easily secure a mounting place for the monitor 200, the projector 300, etc., which are optional members.

The specific structure of each part is not limited to the illustrated embodiment, but can be variously modified without departing from the spirit of the present invention.

[0020]

The present invention is embodied in the form described above and has the following effects. In other words, the table of the present invention employs a work-intensive type of use in which a pair of top plates can be moved toward and away from each other, and can be used on one side when the opposing edges are brought into contact with each other. It is possible to adopt a meeting-type usage form in which a meeting can be performed. As a result, one table can be used for multiple purposes, and the cost of furniture and fixtures can be reduced when developing an office, the efficiency of floor use can be increased, and it is possible to flexibly respond to layout changes and changes in the number of workers. It becomes possible. In addition, optional
The horizontal members for attaching the members are
In the second use mode,
Are placed in the gap between the top plates, so that
Mounting position of various optional members including the projector
Can be easily secured.

As a configuration for this, when one of the top plates is fixed on a support and only the other top plate can be attached to and separated from the support in a mounting / separating direction, the usage pattern must be changed. It can be performed quickly with simple work. In this case, in the first use mode suitable for one-side use, the entire top plate is shifted from the center of the support to the use edge side, and in the second use mode suitable for face-to-face use, the entire top plate is placed against the support. If it is configured to be symmetrical, usability, appearance, etc. in each use mode can be improved in a well-balanced manner.

In the second mode of use, if a separation gap formed between opposing edges of both top plates is used as a wiring insertion space, it is possible to easily drop and draw out wiring from any top plate. it can.

[Brief description of the drawings]

FIG. 1 is a perspective view showing one embodiment of the present invention in a first use mode.

FIG. 2 is a plan view of the same.

FIG. 3 is a front view of the same.

FIG. 4 is a right side view of the same.

FIG. 5 is a perspective view showing the same example in a second use mode.

FIG. 6 is a plan view of the same.

FIG. 7 is a front view of the same.

FIG. 8 is a right side view of the same.

FIG. 9 is an exploded perspective view of the embodiment.

FIG. 10 is a bottom view of the embodiment.

FIG. 11 is a bottom view of the top plate constituting the embodiment.

FIG. 12 is an exemplary perspective view showing a use state of the embodiment;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 ... Support body 2 ... One top plate 2a ... Opposite edge 2b ... Opposite edge (use edge) 3 ... The other top plate 3a ... Opposite edge 3b ... Opposite edge (use edge) A: First usage mode B: Second usage mode p: Depth center S: Wiring insertion space δ: Separation gap 200: Optional member (monitor) 300: Optional member (projector)

──────────────────────────────────────────────────続 き Continuation of the front page (56) References JP-A-8-194438 (JP, A) Japanese Utility Model Showa 63-153841 (JP, U) Japanese Utility Model Showa 63-152444 (JP, U) (58) Investigation Field (Int.Cl. ⁷ , DB name) A47B 13/00 A47B 1/00 A47B 17/00

Claims (4)

(57) [Claims] 1. A pair of top plates are provided on a self-supporting support body having a receiving frame having a shape combining a horizontal frame and a vertical frame and having legs attached thereto so as to be capable of coming and going, and
Both the first usage pattern in which the opposing edges of the top plates are brought into contact with each other and one of the opposing edges is used, and the opposing edges where the opposing edges of the top plates are separated from each other are used. selectively to be configured to obtain take a second usage mode to use edge O
The first use of the horizontal member for attaching the option member
In the form, of the opposite edges of both top plates,
It is arranged near the edge, and in the second use mode, the pair of top plates
So that it can be placed between the gaps formed between the opposite edges
Table and to have characterized the Rukoto. 2. The table according to claim 1, wherein one of the top plates is fixed on the support, and only the other top plate can be attached to and separated from the support in a mounting / separating direction. 3. In the first mode of use, the opposing edges of the two top plates abutting each other are deflected to the use edge side from the center in the depth direction of the support, and in the second mode of use, the two top plates face each other. 3. The table according to claim 2, wherein an intermediate position between the edges to be formed substantially coincides with the center of the support in the depth direction. 4. The table according to claim 1, wherein in the second mode of use, a separation gap formed between opposing edges of both top plates is used as a wiring insertion space.