JP3473456B2 - Combination table with multipurpose table and other tables - Google Patents

Description

Detailed Description of the Invention

[0001]

The present invention relates to a multipurpose table and
Involved in combination table with other table, more specifically multi-purpose table with other table, especially with wiring function
A combination table combined with an OA desk .

[0002]

2. Description of the Related Art Conventionally, a multipurpose table which is used in combination with an ordinary desk is well known, and when used alone, it can be used as a work table and, depending on the relative installation with other desks, side tables and meetings. It is possible to change the function such as a table, an end table, and a stack type layout.

Here, an OA table in which leg plates are attached to both lower surfaces of the top plate and a curtain plate having a wiring duct function is attached between both leg plates is known as disclosed in Japanese Utility Model Laid-Open No. 12944/1992. However, the mounting position of the curtain plate is fixed. Therefore, there is a problem in setting or changing the layout when used in combination with other desks.

When the multipurpose table is used in combination with an OA desk having a wiring function, a cord insertion port is provided on both sides of the rear end of the OA desk so that the cord can pass through.
If the long side of the multi-purpose table is installed in close contact with the side of desk A, the cord insertion port of the OA desk will be blocked. It is necessary to connect wiring to another OA desk through the lower side of the board or connect to an outlet, which not only takes time and effort for wiring through the multipurpose table, but also has a problem that the processing of the cord under the top board is insufficient. Was there.

[0005]

SUMMARY OF THE INVENTION In view of the above situation, the present invention is to solve the problem of setting a layout freely when using it in combination with another table , particularly an OA desk having a wiring function. It is possible to provide a combination table using a multipurpose table which is possible and easy to process the code and which is easy to use even when using a personal computer.

[0006]

According to the present invention, in order to solve the above-mentioned problems, leg plates are attached to both lower surfaces of a top plate, and a curtain plate is provided at any one of the front and rear end portions between the both leg plates and the central portion. A multi-purpose table that can be repositioned and other
Combined with the above table, the multi-purpose table
When a space is formed between the upper end of the curtain plate and the lower surface of the top plate,
Any other table on either side of the top and the back of the table
If the short side is to be installed in close contact,
Attach it to either one of the front and rear ends between both leg plates, and
Make sure that the short sides of other tables are closely attached to the front and rear sides of the plate.
If you want to set it up, install the curtain plate at the center.
Multipurpose table and other tables characterized by
A combination table with and was constructed. Where the multipurpose
It is a connection structure for mounting the cable curtain plate between both leg plates.
The connecting structure for attaching the curtain plate to the center is
Set slightly below the connecting structure for attaching to both ends of
In addition, the leg plate is attached to the central portion of the short side of the rectangular top plate in the multipurpose table.
A cord outlet that can be opened and closed with a lid is provided at a position slightly inward of the opening position so that wiring can be performed between both leg plates on the lower surface of the top plate and the upper surface of the top plate.

Further , under the top plate of the multipurpose table.
Support that supports the keyboard mounting table so that it can be pulled out.
It is also preferable that the holding frame is mounted so that its position can be changed . Further, a corner cap is provided at each of the long side ends of the rectangular top plate of the multipurpose table , and a cord can be inserted through the corner cap from the side. An opening / closing cover for opening and closing the cord insertion opening and closing the cord insertion opening is provided , and a wiring duct is provided along the rear edge of the other table.
Is formed at the end of the wiring duct of the other table
Insert the cord insertion port into the corner cap of the multi-purpose table.
It is more preferable that the cord is connected to the cord insertion port .

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, embodiments of the present invention will be described in more detail with reference to the accompanying drawings. 1 to 4 show a multipurpose table of the present invention, FIGS. 5 to 9 show various layout examples using the multipurpose table, in which A is a multipurpose table, B is an OA desk, 1 is a top plate, 2 Is a leg plate, 3 is a curtain plate, 4 is a shelf plate, 5 is a keyboard mounting table, and 6 is a corner cap.

In the multipurpose table A of the present invention, leg plates 2 and 2 are attached to the lower surfaces of both sides of the top plate 1, and both leg plates 2 and 2 are attached.
The curtain plate 3 is attached between the two so that the position can be changed.
Here, the connection structure between the top plate 1 and the leg plates 2 and both leg plates 2 and 2
There is no particular limitation on the connecting structure between the curtain plate 3 and the curtain plate 3.

In this embodiment, connecting pieces 7, 7 are provided at the front and rear portions of the upper end of the leg plate 2 so as to be orthogonal to the leg plate 2, and a front and rear reinforcing member (not shown) provided on the lower surface side of the top plate 1 is provided. The structure in which the connecting piece 7 is screwed and connected is shown. To connect the top plate 1 and the leg plate 2, a dharma hole is formed in the joint surface on the lower surface side of the top plate 1, and a pyramidal engagement hole is formed in the joint surface at the upper end of the leg plate 2, and one end is engaged. Engage the connector in the dharma hole by using a connector with a pin protruding and the other end fitted into the engaging hole and provided with a locking claw that can be elastically deformed inward and outward. It is also possible to use a known connecting means for engaging the pin and fitting the connecting tool in the pyramid-shaped engaging hole, and at the same time retaining and locking the engaging claw at the rim of the engaging hole.

As shown in FIG. 3, the connecting structure between the leg plates 2 and 2 and the curtain plate 3 is such that a connecting pin 8 is projectingly provided on the inner surface side of the leg plate 2 and the connecting pin 8 is connected to the curtain plate 3. The structure in which the Darma hole 9 formed on the end face is fitted and locked is illustrated. The connecting pin 8
Has a small-diameter shaft portion 8A and a large-diameter head portion 8B.
A mounting hole 11 through which a screw 10 penetrates is formed in a central portion of B, and the duller hole 9 is formed in the connecting pin 8
A small diameter engagement hole 9A for engaging the shaft portion 8A and a large diameter insertion hole 9B for inserting the head portion 8B are continuously formed below the engagement hole 9A. A detent claw portion 9C for the detent of the shaft portion 8A is projected between the portions 9B. Further, a plurality of screw holes 12 into which the screws 10 for attaching the connecting pins 8 are screwed are formed in advance in the vertical direction at both front and rear end portions and the central portion of the inner surface of the leg plate 2. Therefore, the connecting pins 8, ... Are screwed to the positions where the curtain plate 3 is attached by using the screw holes 12, ..., and the dharma holes 9 ,. Connect to. Then, the upper and lower surfaces of both leg plates 2 and 2 are connected to the lower surfaces on both sides of the top plate 1 to be assembled.

If desired, the shelf plate 4 is attached so as to approach the front side or both front and rear sides of the curtain plate 3 attached between the two leg plates 2 and 2. Also in that case, the shelf receiving pins 13 and 13 similar to the connecting pin 8 are screwed by using the pair of screw holes 14 and 14 provided in the lower portion of the inner surface of the leg plate 2, and the shelf receiving pin 1
The notch holes 15 and 15 which are formed in both sides of the shelf plate 4 and open downwardly are dropped into and engaged with 3 and 13 so as to be detachably attached.

FIG. 1 shows an example in which a curtain plate 3 is attached to one end of a rear portion between both leg plates 2 and 2, and one shelf plate 4 is attached so as to approach the front side of the curtain plate 3, and FIG. An example is shown in which the curtain plate 3 is attached to the central portion between the plates 2 and 2 and the two shelf plates 4 and 4 are attached so as to be close to the front and rear both sides of the curtain plate 3. When the curtain plate 3 is attached to the central portion between the leg plates 2 and 2, a central portion is formed so that a space for inserting the cord is formed between the upper end of the curtain plate 3 and the lower surface of the top plate 1. It is preferable that the screw holes 12, ... Are set slightly lower than those of the other end portions. Also,
A pair of screw holes 14, 14 for screwing the shelf receiving pins 13, 13 for attaching the shelf plate 4 are formed at symmetrical positions with respect to the center of the inner surface of the leg plate 2. Further, the shelf board 4 can be provided in a plurality of upper and lower stages.

The top plate 1 of the multipurpose table A according to the present invention.
When a personal computer is mounted and used, the keyboard mounting base 5 for mounting the keyboard is preferably provided on the lower surface side of the top plate 1 so as to be detachable and retractable. That is, the support frame 16 that supports the keyboard mounting table 5 in a retractable manner is detachably attached to the lower surface of the top plate 1. Further, the support frame 16 can be attached to the top plate 1 at four positions on the front, rear, left and right sides.
Further, a predetermined space is provided between the keyboard mounting table 5 and the top plate 1 so that the keyboard mounting table 5 can be pushed and stored under the top plate 1 while the keyboard is still mounted.

As shown in FIG. 4, corner caps 6, ... Are provided at the long side ends of the rectangular top plate 1, respectively, and a cord insertion port 17 through which the corner cap 6 can be passed from the side. And the cord insertion opening 1
An opening / closing cover 18 for opening / closing 7 is provided. The cord insertion opening 17 of the corner cap 6 is opened downward, and the arm portions 18A, 18A of the opening / closing cover 18 are pivotally supported by the bearing portions 6A, 6A above the cord insertion opening 17, The opening / closing cover 18 can be pushed inward to open the cord insertion port 17. The position of the cord insertion port 17 is set to the inner side of the leg plate 2.

Further, the cord outlets 19, 19 penetrating vertically are provided at the center portions on both sides of the top plate 1 which are close to the leg plates 2, 2, that is, at the side center portions on the short sides of the rectangular top plate 1. Are provided, and the lids 20 can be opened and closed, respectively.
The cord wired inside of the above can be led out to the upper surface side of the top plate 1 by removing or opening the lid 20. Here, the cord outlet 19 is provided slightly inward of the position where the leg plate 2 is attached. And
No matter where the curtain plate 3 is attached, a space for inserting a cord is formed between the upper end of the curtain plate 3 and the lower surface of the top plate 1, so that it can be installed from any position below the top plate 1. The cord can be taken out through the cord outlet 19.

Next, an example of use of the multipurpose table A of the present invention will be briefly described based on the layouts shown in FIGS. First, FIG. 5 shows an example in which the multipurpose table A of the present invention is used alone, and has the structure shown in FIG.

FIG. 6 shows a layout in which the long side of the multipurpose table A is installed in close contact with the short side of the OA desk B.
It can be used as a meeting table for the multipurpose table A. In this case, the wiring duct 2 along the rear edge of the OA desk B
1 is provided, and the cord insertion opening (not shown) at the end of the wiring duct 21 is continuous with the cord insertion opening 17 of the corner cap 6 of the multipurpose table A. The curtain plate 3 is attached to the end portion on the opposite side to the OA desk B, and a wide foot-holding space for a seated person on the OA desk B side is secured. However, when used as this meeting table, the curtain plate 3 may be attached to the central portion.

FIG. 7 shows a layout in which two OA desks B and B are installed in close contact with each other on both sides of the long side of the multipurpose table A.
Can be used as a side table for B. In this case, the curtain plate 3 is attached to the central portion so that the space below the top plate 1 can be similarly used from both sides. In other words, the space below the top plate 1 divided by the curtain plate 3 is set on both sides of the OA desks B, B.
It is also possible to use it as a space for the seated person to put in, or to use it as a storage space for articles by attaching the shelves 4 and 4 to this space.

FIG. 8 shows that the short side of one OA desk B is placed in close contact with one end of one side of the multipurpose table A and the other end of the other side of the OA desk B is set in close contact therewith. Te no O
It is a stack type layout in which the short side of desk A is installed in close contact. Further, the keyboard mounting table 5 is provided so as to be drawn out on the long side of the multipurpose table A exposed from the OA desk B.

FIG. 9 shows two OAs installed back to back.
The layout is such that the long side of the multipurpose table A is installed in close contact with one short side of the desks B and B, and the multipurpose table A can be used as an end table. In this case, the curtain plate 3 is provided at the end portion on the OA desk B side, and seated on the other side so that the multipurpose table A can be used as another OA desk.

Finally, FIGS. 10 and 11 show another example of the connecting structure of the leg plate 2 and the curtain plate 3, and the one shown in FIG. 10 is at the front and rear end portions and the center portion of the inner surface of the leg plate 2. A vertically extending connecting member 22 is provided, and a projection member 24 formed on the end face of the curtain plate 3 is slidably engageable with the engaging groove 23 of the connecting member 22 from above. The connecting members 22 may be attached to the three side portions and the central portion in advance, but may be replaced depending on the position where the curtain plate 3 is attached. Further, the structure shown in FIG. 11 has a structure in which the end surface of the curtain plate 3 is directly attached to the screw holes 25, ... Formed in the inner surface of the leg plate 2 by screws 26 ,.

[0023]

According to the combination table of the present invention as described above, the leg plates are attached to the lower surfaces of both sides of the top plate, and the curtain plate is provided at any one of the front and rear end portions between the both leg plates and the central portion. Multi-purpose table and other tables that can be repositioned
On the curtain plate of the multi-purpose table
A space is formed between the end and the lower surface of the top plate, and
Close the short side of the other table to the front or back of the top plate.
When installing in contact with each other, place the curtain plate between the two leg plates.
Attach it at any one of the front and rear ends, and
Install the other table in close contact with the short side of the other table.
If that is the <br/> of the curtain plate becomes attached to the central portion, it is possible to set freely layout.

In addition, in the central portion of the short side of the rectangular top plate in the multipurpose table, the leg plate is
By providing a cord outlet that can be opened and closed with a lid at a position slightly inward of the mounting position , no matter where the curtain plate is mounted, the upper end of the curtain plate and the bottom surface of the top plate If a space for inserting the cord is formed between the cord and the cord, the cord can be taken out through the cord outlet from any position under the top plate. Also, a keyboard mounting table can be pulled out on the lower surface side of the top plate of the multipurpose table.
By mounting the support frame that can be repositioned on the PC, the keyboard installation space can be secured and the top plate can be widely used when using a personal computer, which is convenient. Furthermore, corner caps are provided on the long side ends of the rectangular top plate in the multipurpose table ,
A cord insertion port is formed on the corner cap so that the cord can be passed from the side, an opening / closing cover for opening and closing the cord insertion port is provided, and the cord insertion port is arranged along the rear edge of the other table.
A wire duct is installed at the end of the wiring duct of the other table.
The cord insertion opening to be formed is the corner of the multipurpose table.
By was continuous to the cord insertion hole in over the cap, it is possible to set freely layout and processing code can be easily performed.

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing a single-sided usage mode of a multipurpose table of the present invention.

FIG. 2 is an exploded perspective view showing a double-sided usage state of the multipurpose table according to the present invention.

FIG. 3 is a partial perspective view showing a connection structure of a leg plate and a curtain plate.

FIG. 4 is a partial perspective view showing the structure of a corner cap.

FIG. 5 is a plan view showing an independent use layout of a multipurpose table.

FIG. 6 is a plan view showing a layout in which a multipurpose table is used as a meeting table.

FIG. 7 is a plan view showing a layout in which the multipurpose table is used as a side table.

FIG. 8 is a plan view showing a stack layout using a multipurpose table.

FIG. 9 is a plan view showing a layout in which the multipurpose table is used as an end table.

FIG. 10 is a partial perspective view showing another connection structure of the leg plate and the curtain plate.

FIG. 11 is a partial perspective view showing another connection structure of the leg plate and the curtain plate.

[Explanation of symbols]

A Multipurpose table B OA desk 1 Top plate 2 Leg plate 3 Curtain board 4 Shelf board 5 Keyboard stand 6 Corner cap 7 Connecting piece 8 Connecting pin 8A Shaft 8B Head 9 Dharma hole 9A Engagement hole 9B insertion hole 9C claw 10 screw 11 mounting hole 12 Screw hole 13 Shelf receiving pin 14 Screw hole 15 Notch hole 16 Support frame 17 Cord insertion port 18 Open / close cover 19 Cord outlet 20 lid 21 wiring duct 22 connecting member 23 engaging groove 24 ridge 25 screw hole 26 screws

Continuation of the front page (56) Reference JP-A-10-155559 (JP, A) Actually opened 63-103432 (JP, U) Actually opened 63-80623 (JP, U) Actually opened 60-163040 (JP , U) Japanese Patent Publication Sho 60-43962 (JP, B2) (58) Fields surveyed (Int.Cl. ⁷ , DB name) A47B 1/00-41/06

Claims (5)

(57) [Claims] 1. A multi-purpose table in which leg plates are attached to the lower surfaces of both sides of the top plate, and a curtain plate is removably attached to any one of the front and rear end portions between the leg plates and the central portion.
Combined with the above table, the multi-purpose table
When a space is formed between the upper end of the curtain plate and the lower surface of the top plate,
Any other table on either side of the top and the back of the table
If the short side is to be installed in close contact,
Attach it to either one of the front and rear ends between both leg plates, and
Make sure that the short sides of other tables are closely attached to the front and rear sides of the plate.
If you want to set it up, install the curtain plate at the center.
Multipurpose table and other tables characterized by
Combination table with. 2. The curtain plate of the multi-purpose table is placed between both leg plates.
It is a connecting structure for mounting, and the curtain plate is attached to the center part.
For attaching the connecting structure for attaching to other end parts
The multiple according to claim 1, which is set slightly below the connecting structure.
Combination table of the target table and other tables. 3. A rectangular shape in the multi-purpose table
Attach the leg plate at the side center of the short side of the top plate
Can be opened and closed with the lid at a position slightly inward of the open position
3. A cord outlet provided as described above is provided.
Combination table of multi-purpose table and other table. 4. A lower surface side of the top plate of the multipurpose table.
The support frame that supports the keyboard stand so that it can be pulled out.
4. The position changeable attachment according to claim 1.
The combination table of the multipurpose table described in section and other tables.
Table. 5. The rectangular shape of the multipurpose table
Corner caps are installed at the long side edges of the top plate.
Insert the cord into the corner cap so that it can be passed from the side.
An opening that opens and closes the cord insertion opening while forming the opening.
A closed cover is provided and along the rear edge of the other table.
A wiring duct, and the wiring duct end of the other table
The cord insertion port formed in the
Was made continuous with the cord insertion opening in the inner cap
The multipurpose table according to any one of claims 1 to 4 and others
Combination table with the table of.