JPH068742Y2 - desk - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial field of application) The present invention makes it easy to install and remove an outlet for attaching and detaching a plug of a telephone, an OA device, etc. arranged on a top plate, and when the outlet is not in use. It relates to a desk in which the removed part can be closed by a blind cover.

(Prior Art) Conventionally, as shown in FIG. 7, for example, a telephone 21 placed on a tabletop 20 of a desk has its plug 22 plugged into a telephone outlet 23.
It is electrically connected by plugging in.

The outlet 23 is fixed to the inner panel 24 with fixing means such as screws or double-sided adhesive tape, and the inner panel 24 is covered with a back panel 25 that is detachably attached to the desk and can be opened and closed. .

(Problems to be solved by the invention) In the conventional desk configured in this way, when the desk and its user move together due to personnel movement, for example, the back panel 25 is detached or opened, and the inner panel 24 is removed. It is troublesome to remove the plug 22 from the fixed outlet 23 and fix the outlet 23 to the inner panel 24 at a new installation place, insert the plug into the fixed outlet 23, and then close the back panel 25. Work is needed.

On the other hand, recently, not only the telephone 21 but also the telephone 21 on the top 20
The number of cases where OA equipment is arranged is increasing. In this case, due to personnel movements or the like, only the user may be changed while the desk is left in the existing place. In such cases, there may or may not be a change in the type and number of devices used by the front user and the back user.
If it does not fluctuate, no problem occurs, but if it fluctuates, the following problem occurs.

A. The former user used the OA device but not the telephone, but the latter user used the telephone or the telephone and the OA.
When using the device, the outlet corresponding to the changed telephone plug must be fixed to the inner panel 24 by the aforementioned troublesome work.

B. Former user used OA equipment and telephone,
When the post-user uses only the OA equipment, the existing power outlet used for the OA equipment is left unused on the top plate 20, so that, for example, the water when the top plate 20 is poured over is the power outlet. Or foreign matter such as dust or small metal pieces for office work (for example, staples of staples) may enter the power outlet to cause unintended situations such as electric leakage and poor contact.

Although the above-mentioned problems can be solved by removing the power outlet from the top plate, the cumbersome work is required to remove the power outlet, and even if the power outlet is removed, the top plate 20 still has the power outlet. Since the removed opening is formed, the appearance of the desk is significantly deteriorated.

The present invention has been made in view of the above circumstances, and it is very easy to attach and detach an outlet to and from which a plug of a telephone, an OA device or the like arranged on the top plate is attached and removed by working from above the top plate. An object of the present invention is to provide a desk that can be used and can improve the appearance of the top plate when the outlet is not used.

(Means for Solving the Problems) In order to achieve the above object, the desk according to the present invention has a top plate having at least one mounting hole, and an outlet main body having an outer shape smaller than the mounting hole. And each desk mounting plate of a telephone outlet and a power outlet composed of a desk mounting plate integrally connected to the upper end portion thereof, and a blind cover for closing the mounting hole have a substantially geometrically congruent shape with the mounting hole. A support surface is provided at the edge of the mounting hole, the support surface supporting the lower surface of the peripheral edge of the mounting plate and the blind cover fitted into the mounting hole from above, and
The desk mounting plate of each of the outlets is formed in a shape that can be dropped downward through the mounting hole, and the desk mounting plate dropped from the mounting hole is located in the floor direction in the lower part of the mounting hole. There is formed a drop space for dropping.

(Operation) According to the present invention, a telephone or an OA arranged on the top plate.
Depending on the equipment, fit the desk mounting plate of the outlet into the mounting hole of the top plate from above and support the lower surface of the peripheral edge on the supporting surface of the edge of the mounting hole to stably mount the outlet on the ceiling. Can be mounted on a board.

Further, when the telephone or OA device is not used, the desk mounting plate is pulled up from the mounting hole and then dropped down through the mounting hole.
The outlet is dropped to the floor through the drop space. In this way, the blind cover is fitted and supported from above the top plate in the mounting hole from which the outlet has been removed, so that the mounting hole is formed by the blind cover having a substantially geometrically congruent shape with the desk mounting plate of the outlet. It can be closed without creating a gap.

(Embodiment) FIG. 1 is a perspective view of an embodiment of a desk according to the present invention seen from the rear side, FIG. 2 is an enlarged sectional view taken along the line II-II in FIG. 1, and FIG. FIG. 3 is an enlarged cross-sectional view taken along line III, in which the telephone outlet 3 is detachably attached to the rear left end of the top plate 2 of the desk 1 (the front right end in FIG. 1). A power outlet 4 is detachably attached to the portion (the left end on the front side in FIG. 1). That is, as shown in FIGS. 2 and 3, the outlets 3 and 4 are, for example, rectangular with the outlet main bodies 3A and 4A, and a desk mounting plate 3 integrally connected to the upper ends of the outlet main bodies 3A and 4A.
The desk mounting plates 3B and 4B are geometrically congruent with each other, and are made of an elastic material such as synthetic resin. And the outlet bodies 3A, 4A of the outlets 3, 4
A rectangular shape larger than the outer shape of the above, a mounting hole 5 for fitting and supporting the desk mounting plate 3B is formed at the rear left end of the top plate 2, and a mounting hole 6 for fitting and supporting the desk mounting plate 4B is formed. An opening is formed at the rear right end of the second portion.

The mounting holes 5 and 6 are of a size such that the desk mounting plates 3B and 4B are tightly elastically fitted, that is, the desk mounting plates 3B and 4B are formed in the mounting holes 5 and 6 in a substantially geometrically congruent manner. Support surfaces 5a for supporting the lower surfaces of the peripheral portions of the desk mounting plates 3B, 4B fitted into the mounting holes 5, 6 from above.
6a is provided, and notches 3b, 4b for inserting a manual tool such as a screwdriver, which will be described later, are formed at the center of one end of the desk mounting plates 3B, 4B.

A space 7 is provided below the rear part of the top plate 2 so as to penetrate vertically over substantially the entire width direction, and a left rear part (first part) on the top plate 2 is provided.
The telephone 9 is arranged on the right front side of the figure), and the OA device 10 is arranged substantially in the center. Then, insert the plug 9A of the telephone 9 into the telephone outlet 3 and plug 10 of the OA device 10.
Phone 9 and O by plugging A into power outlet 4
Device A 10 is connected to outlets 3 and 4, respectively. 11 and 11 are covers, and each has a telephone outlet 3
Further, an opening (not shown) formed in the top plate 2 adjacent to the mounting holes 5 and 6 of the power outlet 4 is detachably closed. When these covers 11 and 11 are removed, a tubular connecting member for connecting the lower ends of the legs of the organizer to the inside of the organizer for forming files, books, etc. on the upper rear side of the top plate 2 inside. (Anchor) is provided.

Cable 12 that rises from the floor to the telephone outlet 3
Are connected by being introduced from the lower end opening of the space 7, and the power outlet 4 is also connected to the cable 13 rising from the floor. The space 7 and the cables 12 and 13 are covered with the back panel 14.

In addition, 15 in FIG. 1 is a slit for inserting and removing the cable,
The top plate 2 is provided at the rear end portion, that is, above the space 7 over substantially the entire length in the width direction, and elastic members 15A and 15B made of rubber or the like can be inserted into and taken out from the opposing surfaces in the opened longitudinal direction, respectively. The cable 9a, 10a of the telephone 9, the OA device 10 and the like arranged on the top plate 2 is inserted into the slit for taking in and out the cable so that the opening is concealed. By housing the panel 14 on the inner surface side, deterioration of appearance is prevented.

In FIG. 4, reference numeral 8 denotes a blind cover, which is made of an elastic material such as synthetic resin so as to be geometrically congruent with the desk mounting plates 3B and 4B and forms a notch 8a for inserting a manual tool.

In the above configuration, when the telephone 9 and the OA equipment 10 are arranged at the above-mentioned positions, the telephone 9 and the OA equipment 10 are simply operated by inserting the respective plugs 9A and 10A into the telephone outlet 3 and the power outlet 4. Connection is completed.

On the other hand, when the desk 1 and its user move together due to personnel movement or the like, first, the plug 9A of the telephone 9 and the OA device
Remove 10 plugs 10A from telephone outlet 3 and power outlet 4 respectively.

Next, insert a manual tool such as a screwdriver in order into the notch 3b of the desk mounting plate 3B and the notch 4b of the desk mounting plate 4B, and insert the desk mounting plates 3B, 4
Remove B from the mounting holes 5 and 6 upward, pull it up further and tilt it, and connect both outlets 3 and 4 from the mounting holes 5 and 6 with the side edges corresponding to the diagonal lines of the mounting holes 5 and 6. It is dropped into the space 7 and dropped toward the floor.

Next, place the desk 1 in the specified change position, and then the mounting hole.
Removal and installation of both outlets 3 and 4 are completed by a simple work of fitting and supporting the desk mounting plates 3B and 4B from above 5,6. Furthermore, the plug 9A of the telephone 9 and the OA device 10
Plug the plugs 10A into the telephone outlet 3 and the power outlet 4 respectively.

On the other hand, in the case where the desk 1 is left in the existing place and only the user changes due to personnel movement or the like, for example, the front user uses only the telephone 9 and the back user uses the telephone 9 and the OA.
When the device 10 is used together, the mounting hole 6
The blind cover 8 is removed from the mounting hole 6 by inserting a manual tool such as a screwdriver into the notch 8a of the blind cover 8 which is closed, and the power outlet from above the mounting hole 6 from which the blind cover is removed. The installation of the power outlet 4 is completed by the simple work of fitting and supporting the desk mounting plate 4B of No. 4. Further, the plug 10A of the OA device 10 may be inserted into the power outlet 4.

On the other hand, for example, when the front user uses the telephone 9 and the OA device 10 together and the rear user uses only the telephone 9, a desk-like plate 4B shown in FIG. Insert the manual tool, remove the desk mounting plate 4B from the mounting hole 6, pull it up further and tilt it,
The power source outlet 4 is dropped from the mounting hole 6 into the space 7 with the side edges corresponding to the diagonal lines of the mounting hole 6, and dropped toward the floor surface.

Next, as shown in FIG. 5, the blind cover 8 is fitted and supported from above the mounting hole 6, and the mounting hole 6 is closed by a simple work. By doing so, the mounting hole 6 that has been opened is closed.

As is apparent from FIGS. 2, 3, and 4, the desk mounting plate 3 for the telephone outlet 3 and the power outlet 4 is attached.
By setting the plate thicknesses of B and 4B and the blind cover 8 such that they are flush with the top plate 1 when they are fitted and supported in the mounting holes 5 and 6, respectively. No step is formed on the Therefore, especially by the blind cover 8, the mounting holes 5, 6
When the above is closed, not only the mounting holes 5 and 6 are closed, but also the appearance is improved, and the upper surface of the blind cover 8 can be effectively utilized as a part of the top plate 1.

In the above embodiment, one of the telephone outlet 3 and the power outlet 4 is detachably supported on the left end of the top plate 3, and the other is detachably supported on the right end of the top plate 3, and these outlets 3, 4 However, the present invention is not limited to this, and the telephone outlet 3 and the power outlet 4 are arranged adjacent to each other at the end of the top plate 3 as shown in FIG. Of course, although not shown, the outlets 3 and 4 may be arranged at the center of the rear end of the top plate 3. The same reference numerals as those in FIG. 1 in FIG. 6 denote the same parts.

Further, in the above-described embodiment, the pair of mounting holes 5 and 6 are formed in the top plate 1 for description, but the present invention is not limited to the above-mentioned embodiment, and one or more mounting holes may be provided in the top plate 1. Includes more than two mounting holes and the optional use of outlets or blind covers corresponding to the number of mounting holes.

(Effect of the Invention) As described above, according to the present invention, at least one mounting hole is formed in the top plate, and the mounting hole has a shape that is substantially geometrically congruent with the mounting hole. At least one of the desk mounting plates formed in each of the power outlets is fitted and supported only by a work from above the ceiling, and is configured to be able to be pulled up to the floor through the mounting holes. Therefore, it is very easy to install and remove the outlet when the desk and the user move together due to personnel movement, etc., and also when only the desk user changes due to personnel movement etc. Depending on the type of equipment and the number of equipment, it is very easy to install and remove the outlet.

Moreover, since a blind cover formed in a geometrically congruent shape with the desk mounting plate is detachably fitted and supported from above in the mounting hole, the mounting hole with the outlet removed or If it is not necessary to install the outlet from the beginning, the outer appearance of the top plate can be improved by closing the mounting hole with a blind cover.

[Brief description of drawings]

1 is a perspective view of a desk according to an embodiment of the present invention seen from the rear side, FIG. 2 is a sectional view taken along the line II-II in FIG. 1, and FIG. 3 is an enlarged view taken along the line III-III. FIG. 4 is a sectional view, FIG. 4 is an enlarged perspective view showing an example of a blind cover, FIG. 5 is an enlarged sectional view showing a closed state of a mounting hole by the blind cover, and FIG. 6 shows another modification of the present invention. FIG. 7 is a side view showing a part of the conventional example in a cross section. 1 ... Desk 2 ... Top plate 3 ... Telephone outlet 3A ... Outlet body 3B ... Desk mounting plate 4 ... Power outlet 4A ... Outlet body 4B ... Desk mounting plate 5, 6 ... Mounting hole 5a, 6a ... Supporting surface 7 ... Falling space 8 ... Blind cover

 ─────────────────────────────────────────────────── ─── Continuation of the front page (72) Inventor, Tadashi Tamanagi, 4-27, Honmachi, Higashi-ku, Osaka City, Osaka Prefecture Takenaka Corporation, Osaka Main Store (72) Inventor, Yoshiyuki Tanohata, Honmachi, Higashi-ku, Osaka City, Osaka Prefecture 27-chome, Takenaka Corporation, Osaka Main Store (72) Inventor: Shinichi Mochizuki 6-1-1, Oimari Minami, 6-chome, Kokuyo Co., Ltd., Higashinari-ku, Osaka City, Osaka Prefecture (56) References: 58-44928 (JP) , U) Actual development Sho 48-99307 (JP, U) Actual public 52-38402 (JP, Y2) Actual public 55-30331 (JP, Y2) Actual development 57-154337 (JP, U)

Claims (1)

[Scope of utility model registration request] 1. An outlet for a telephone and a power supply comprising at least one mounting hole formed in a top plate, and an outlet main body having an outer shape smaller than the mounting hole and a desk mounting plate integrally connected to an upper end portion thereof. Each desk mounting plate of the outlet and a blind cover that closes the mounting hole are formed in a shape that is substantially geometrically congruent with the mounting hole, and the edge of the mounting hole is fitted into the mounting hole from above. A mounting surface for supporting the lower surface of the peripheral portion of the mounting plate and the blind cover is provided, and the desk mounting plate of each outlet is configured to be able to be dropped downward through the mounting hole, Further, a desk space is formed in the lower part of the mounting hole to drop the desk mounting plate dropped from the mounting hole toward the floor surface.