JPH0520171Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Field of Industrial Application] The present invention relates to an improvement of a wiring device installed along the end surface of a desk top plate in an office desk or the like.

[Problems that conventional technologies and ideas try to solve]

Japanese Utility Model Application Publication No. 1987-87537 discloses a prior art wiring device for processing cords for 0A devices such as computers and word processors from the rear of the desk top or the front of the desk. A longitudinal wiring processing opening is formed on the rear end surface and the upper front end surface of the rear curtain plate, and a wiring processing box is provided below the wiring processing opening, while a wiring processing opening is provided on the upper surface of this box. A cover body for closing a portion near one side in the width direction (a portion near the rear end of the desk top plate) is removably attached via a mounting member, and a mounting member that removably supports the cover body; and the rear curtain. A closing piece made of an elastic member is provided on the upper front end surface of the plate,
A configuration is disclosed in which a portion of the wiring processing opening closer to the other side in the width direction (a portion closer to the rear curtain plate) is closed in parallel to the longitudinal direction of the cover body.

According to this configuration, there are two wiring spaces above and below the box part and the lower part of the cover body above the box part.
Since it is formed in tiers, it is possible to store the cords separately in each wiring space, but in order to draw the cords from the wiring space above onto the desk top,
It is necessary to remove the cover body, and since the removed area remains open on the top surface, dust can easily enter the interior from this area. Therefore, in reality, there was an inconvenience in that the wiring space below the cover body could only be used for passing the cord laterally.

Also, when wiring the cord through the lower box, the cover body and its mounting members must be removed, and there are many parts to remove, and if these parts are not removed, the box will not open properly. The problem was that the top surface could not be opened wide and the wiring was difficult to handle, making it extremely inconvenient to use.

The object of the present invention is to provide a wiring device that solves these problems.

[Means to solve the problem]

In order to achieve this purpose, the present invention provides a long wiring duct that opens upward along the end surface of the desk top, and above the wiring duct, a pair of wires through which the cord can be inserted in the vertical direction is installed. In a desk wiring device in which cover bodies made of elastic material are provided facing each other,
A long wiring gutter member is removably inserted and supported in the upper part of the wiring duct with an appropriate space above the bottom plate of the wiring duct, and an appropriate number of cords are attached to the bottom plate of the gutter member. While the insertion hole is bored, the pair of elastic cover bodies are integrally formed on both edges along the longitudinal direction of the gutter member so as to cover the upper surface of the gutter member so as to face each other. It is something.

[Functions and effects of the idea]

With this configuration, since a pair of cover bodies are integrally formed on the gutter member located above the wiring duct, it is possible to prevent dust from entering both the gutter member and the wiring duct. At the same time, when opening the top surface of the wiring duct or conversely covering it, it is sufficient that the gutter member and the cover body can be attached to and removed from the wiring duct with one touch, which reduces the installation work of the gutter member, etc., and even the wiring processing. Work becomes extremely easy.

Further, since the gutter member and the pair of cover bodies can be removed at once, and the upper surface of the wiring duct can be largely opened, wiring processing work to the wiring duct becomes easy. Further, according to the present invention, the cords can be stored separately in the wiring duct and the gutter member above the wiring duct, and the cords stored in both can be pulled out at once from between the two cover bodies onto the desk.

〔Example〕

Next, an embodiment of the present invention will be described based on the drawings. In the drawings, reference numeral 1 indicates a desk having left and right legs 2 supporting a top plate 3, and between the rear ends of the left and right legs 2. The inner curtain plate 4 is fixedly or removably mounted on the rear end surfaces of the left and right legs 2, and a pair of front and rear hollow vertical frames 5a, 5b are respectively fixed to the rear end surfaces of the left and right legs 2. Between these left and right rear vertical frames 5b are A fixed outer curtain plate 6a and a removable outer curtain plate 6b are attached above and below, and a space is provided between these outer curtain plates 6a, 6b and the inner curtain plate 4 to store a cord A, etc. Form.

The vertical frames 5a and 5b are connected to each other by a connecting rod (not shown), and the front and rear vertical frames 5
Caps 7 and 8 are removably attached between the upper surfaces of caps a and 5b and on the upper surface of the fixed outer curtain plate 6a, respectively. In addition, two upper and lower caps 9a and 9b are removably attached to the gap between the front and rear vertical frames 5a and 5b, and if the upper cap 9a is removed, the cord A can be connected to the side of the desk 1. It is configured so that it can be pulled out.

Further, a support member 13 having an L-shaped cross section fixed to the rear end surface of the desk top plate 3 and a support step 14 protruding from the inner surface of the fixed outer curtain plate 6a are provided with cords having a substantially upward U-shaped cross section. A wiring duct 16 for storage is removably suspended, and the inner curtain plate 4 is further provided with a shelf 17 capable of storing the cord A and connectors. An appropriate number of cord insertion holes 18 are formed in the bottom plate of the wiring duct 16 along the longitudinal direction.

Between the rear end surface of the desk top plate 3 and the fixed outer curtain plate 6a, there is provided a wiring gutter member 10 formed of hard synthetic resin and having an upward opening and a substantially upward U-shaped cross section.
A suitable number of cord insertion holes 11 are bored in the bottom plate of the gutter member 10.

In this case, as shown in FIG.
0, a pair of left and right outward facing step portions 10a, 10a are formed along its longitudinal direction, and both step portions 10
The wiring duct 16 is connected to a support 13 having an L-shaped cross section fixed to the rear end surface of the desk top plate 3 and a support step 14 protruding from the inner surface of the fixed side curtain plate 6a.
It is removably placed so as to fit inside the upper end, so that a space of an appropriate size can be formed vertically between the bottom plate of the gutter member 10 and the bottom plate of the wiring duct 16 (see Fig. 3). .

Further, on the left and right inner edges of the gutter member 10, horizontally U-shaped soft synthetic resin cover bodies 12a and 12b, whose tip edges are in contact with each other so as to cover the upper surface of the gutter member 10, are installed. The cover bodies 12a and 12b are integrally molded and connected to each other, and the cord A can be pulled out onto the desk from between the two cover bodies 12a and 12b.

With the above configuration, the cover bodies 12a, 1
When the gutter member 10 integrated with 2b is pulled out above the desk top plate 3, the upper surface of the wiring duct 16 can be opened wide. It can be inserted into the wiring duct 16 from there.

In addition, in cases where the types of code A are different or when it is desired to perform the wiring process of code A for each OA device, the code A can be stored separately in the wiring duct 16 and the gutter member 10, and the code A can be stored separately in the gutter member 10. The bottom plate of the member 10 has a cord insertion hole 1 that passes through it vertically.
1 is drilled, the cord A stored in the wiring duct 16 also passes through the cord insertion hole 11 to the pair of cover bodies 12a, 12b in the gutter member 10.
It is extremely easy to pull it out onto the desk top plate 3 from between the gaps.

Furthermore, since the gutter member 10 is made of hard synthetic resin, it is possible to store the cord A without deforming, while the cover bodies 12a and 12b are made of elastic soft synthetic resin, so that the cord A can be stored inside the gutter member 10. The drawn-in cord A is connected to both cover bodies 12a, 1
It can be pulled out from between 2b onto the desk, and the code A
A pair of cover bodies 1 are not pulled out.
The free ends (tips) of 2a and 12b come into contact with each other with elasticity and can be closed to prevent dust from entering the member 10.

Then, the cover bodies 12a, 12b and the gutter member 10
Since the and are integrally molded, unlike conventional
There is no need to attach each cover body 12a, 12b to the gutter member 10 with a screw gutter, and moreover, it can always be accurately formed into a certain shape, and the processing effort can be reduced, so manufacturing costs can be reduced. be.

Note that, as in the embodiment, when the wiring duct 16 is suspended by the support 13 for supporting the gutter member 10 and the support step 13, the gutter member 10 and the wiring duct 16 are vertically arranged side by side. However, it has the advantage of simplifying the mounting structure (in this case,
(The wiring duct 16 may be divided in the longitudinal direction so that not only one wiring duct 16 but a plurality of wiring ducts can be suspended.)

Furthermore, as shown in FIGS. 5 and 6, a bridge portion 12c is provided between the tips of both cover bodies 12a and 12b.
The fringe portion 12c is provided with incisions 12 of an appropriate length at appropriate intervals along its longitudinal direction.
d may be formed, and the cord A may be drawn out from this cut 12d. With this configuration, since both cover bodies 12a and 12b are pushed apart by the cord A only at the notch 12d, the cord A can be pulled out onto the desk while reliably covering the top surface of the gutter member 10. (In this case, if the notch 12d and the cord insertion hole 11 of the gutter member 10 are configured to overlap in plan view, the cord A can be easily pulled out).

Further, it goes without saying that the cover body is not limited to a hollow shape, but may be a plate shape. In this way, the gutter member and both cover bodies are both made of synthetic resin, and both cover bodies are integrally connected to the gutter member, so the cover body and the gutter member are separate parts as in the past. Compared to the case where the parts are formed, the labor of assembly can be completely eliminated, and the labor of machining is also reduced because the parts can always be formed into a certain shape without paying attention to the machining accuracy of each part. You will be able to do so.

Therefore, the gutter member 10 and the cover bodies 12a, 12b
Since the labor of assembling the device can be completely eliminated and the labor of processing can be greatly reduced, it has the effect that a wiring device to be attached to the end face of a desk can be provided at low cost without impairing its function.

[Brief explanation of the drawing]

The drawings show an embodiment of the present invention; FIG. 1 is an exploded perspective view of the main parts, FIG. 2 is a perspective view of a desk, FIG. 3 is an enlarged sectional view of FIG. 2, and FIG. 4 is a side view of the desk. FIG. 5 is a diagram showing another embodiment, and FIG. 6 is a perspective view of the fifth embodiment.
FIG. A...cord, 1...desk, 2...legs, 3...
Desk top plate, 6a...Fixed outer curtain plate, 10...Gutter member, 12a, 12b...Cover body, 13...Support body, 14...Support step portion, 11...Cord insertion hole,
16...Wiring duct.

Claims (1)

[Scope of utility model registration request] A long wiring duct with an upward opening is arranged along the edge of the desk top plate, and above the wiring duct, a pair of elastic cover bodies through which the cord can be inserted in the vertical direction are arranged facing each other. In the desk wiring device provided therein, a longitudinal wiring gutter member is removably inserted and supported in the upper part of the wiring duct upwardly from the bottom plate of the wiring duct with an appropriate space therebetween;
An appropriate number of cord insertion holes are formed in the bottom plate of the gutter member, and the pair of elastic cover bodies are provided on both edges along the longitudinal direction of the gutter member so as to cover the upper surface of the gutter member. A wiring device for a desk, characterized in that the two are integrally formed so as to face each other.