JPS6314663Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial field of application] The present invention allows the cords of various electrical devices used on a desk to be led to the desk along the side of the desk without getting in the way and in an attractive manner. It's about desks.

[Prior art]

Various types of desks are already available that allow the cords of electrical equipment on the desk to be neatly disposed of on the top board so that they do not get in the way, but these have cords that are exposed from the top board to the floor. Therefore, it is unsightly and gets in the way of people passing by the desk.

To solve this problem, some desks allow the cord to hang down along the inner surface of the back panel of the desk, but desks with a cord insertion hole in the top panel allow you to connect electrical devices to the top panel with the cord connected. cannot be placed on top.

In addition, the back plate is detachable and has a cord insertion groove cut in its upper edge, allowing the cords of electrical devices on the desk to pass through the insertion groove from the outside and hang down along the inner surface of the back plate. However, this requires a device to attach and detach the rear panel, and if the cord is thick, installing the rear panel is troublesome, and the legs that support the top panel need to be reinforced by some means. It was hot.

[Purpose of this invention]

The object of the present invention is to provide a desk in which a cord pre-connected to a large electric device on a top plate can be guided to the floor surface without getting in the way while looking good.

[Structure of the present invention]

A means to solve the above problem is to provide a horizontal duct on the rear side of the top plate with an opening at the top and a portion of the side and bottom that is continuous with the opening on the top, and use the opening as appropriate. The horizontal duct is closed with a removable cover divided into several parts, and a wiring outlet is cut into some of the parts, and one end of the horizontal duct is connected to the opening formed on the side surface of the horizontal duct, and The vertical duct is connected to a vertical duct having a wiring groove that can be closed by a removable cover, and a drawer opening is cut and opened at an appropriate position in the vertical duct so that a small drawer opening can be formed in the drawer opening. The present invention is characterized in that a closure piece including a tear-off piece that can be torn off is detachably provided.

[Effects of this invention]

Since the present invention is configured as described above,
Large electrical equipment such as a computer placed on a desk can be easily guided to the floor along the side of the desk, with the cord connected, in a manner that is both aesthetically pleasing and out of the way.

In addition, since two cut-shaped outlet openings can be formed at appropriate locations in the vertical duct, there is an advantage that these two outlet openings can be selected depending on the size of the cord, and when using either of them, Electrical equipment and cords on a desk can be processed with the wires still connected, so it is extremely convenient for wiring electrical equipment where the memory will be lost once the cord is disconnected. Become.

When the drawer opening is not in use, it is closed with a closing piece, so that there is no fear that foreign matter such as dust will enter the vertical duct, and the appearance will not be spoiled.

〔Example〕

The drawing shows a desk according to the present invention, where 1 is a top plate of the desk, 2 is an edge material of the top plate 1, and 3 is a leg supporting the right end of the top plate 1 (left end in the drawing).

A channel-shaped horizontal wiring duct 4 whose left and right length is slightly shorter than the top plate 1 and which is open at the top is fixed to the rear end surface of the top plate 1, with the edge material 2 in between.

On the top surface of the duct 4, there are short covers 5 on both sides.
and a central long cover 6 are removably provided, and these covers 5 and 6 can close the entire top opening of the duct 4.

7 is a rear cover that closes both side openings of the duct 4.

In the front part of the cover 5, a wiring outlet 8 for cords is cut from the front edge, and each outlet 8 is provided with a cutout.
is closed with a removable closing piece 9.

A tear-off piece 11 is provided at the front end of the closure piece 9 so that it can be easily torn off so that a pull-out opening 10 smaller than the front edge can be formed if necessary.

A vertical wiring duct 12 similar to the horizontal wiring duct 4 and opening at the rear is fixed to the rear end surface of the leg 3.

The vertical duct 12 is formed by connecting the upper and lower ends of a wiring groove 13, which has the same shape as the horizontal duct 4 and opens at the rear, with 14 protective boxes 14 for the bent portions of the cords, which are box-shaped and open at the rear. The box 14 is located below the side end of the horizontal duct 4.

A drawer port 15 is cut from the rear edge of each protective box 14 on four sides of the upper, lower, left and right sides, similar to the above-mentioned drawer port 8, and the outwardly exposed drawer port 15 is closed in the same manner as the above-mentioned closing piece 9. It is closed with a piece 16.

A tear-off piece 18 is provided at the rear end of the closing piece 16 so that a drawer opening 17 smaller than the rear end can be formed.
However, it is provided in such a way that it can be easily torn off.

The rear opening of the vertical duct 12 is closed with a cover 19 that is removably fitted therein.

The desk configured as described above has only the left side cover 5, or covers 5 on both the left and right sides, depending on the position of the cords of the electrical equipment (not shown) placed on the top plate 1.
5, the center cover 6, the rear cover 7, the cover 19, and the appropriate closing piece 16 of the lower protective box 14.
Remove the cord and connect it to both the horizontal and vertical ducts 4 and 12.
Store it in.

Next, remove the blocking piece 9 of the cover 5 on the side corresponding to the cord, and remove all the removed covers 5, 6, so that the cord passes through the opened drawer opening 8.
7 and 19 are reattached, the thick cord can be led to the floor without being exposed to the outside, and in a fashionable manner and out of the way.

If the cord is thin, instead of removing the closing pieces 9, 16, the tearing pieces 11, 18 can be removed so that the cord can pass through the openings 10, 17 formed.

It is also possible to remove the blockage piece 16 or the tear-off piece 18 above the vertical duct 12 to supply power to electrical equipment placed on an adjacent desk that uses a common power source.

In the above description, the vertical duct 12 is provided on the leg 3, but it may be provided on a top plate support such as a sleeve box or a leg rod depending on the case.

In addition, in the vertical duct 12, the protective box 14 is omitted, the wiring groove 13 is extended, and the drawer openings 15 are cut at key points at both the upper and lower ends of the wiring groove, so that when the cord is inserted, instead of the blocking piece 16, the wiring groove 13 is extended. An appropriate protective ring may be fitted therein.

Furthermore, the upper end of the vertical duct is communicated with a vertical through hole drilled in the top plate, so that the present invention can also be applied to a desk without a horizontal wiring duct on the top plate.

[Brief explanation of the drawing]

FIG. 1 is a right rear perspective view of a desk according to the present invention, and FIG. 2 is an enlarged exploded perspective view of the main parts. 1...Top plate, 2...Edge material, 3...Legs, 4...
Horizontal duct, 5...cover, 6...cover, 7...
...Rear cover, 8...Drawer opening, 9...Closing piece,
10...Drawer opening, 11...Tear piece, 12
... Vertical duct, 13 ... Wiring groove, 14 ... Protection box, 15 ... Drawer opening, 16 ... Closure piece, 17 ...
...Drawer opening, 18...Tear piece, 19...Cover.

Claims (1)

[Scope of utility model registration request] A horizontal duct is provided on the rear side of the top plate, the top is open, and the side and bottom are partially open in continuation with the top opening, and the opening is divided into an appropriate number with removable covers. In addition to cutting a wiring outlet into a part of the blockage,
One end of the horizontal duct is connected to a vertical duct that is continuous with an opening formed on the side surface and has a wiring groove that can be closed with a removable cover, and a drawer opening is cut in an appropriate position of the vertical duct. A desk equipped with a wiring duct, characterized in that the drawer opening is removably provided with a closing piece having a tear-off piece that can be torn off so as to form a small-sized drawer opening.