JPH0650535U - Desk wiring cap - Google Patents

Abstract

(57) [Abstract] [Purpose] Not only can you open the entire surface with a simple operation after mounting it in the notch for wiring on the desk, but also by incorporating an outlet,
(EN) Provided is a wiring cap for a desk, which can easily connect a plug of an electric device as needed. [Structure] Attached to a frame body having a leg wall that covers the cutout for wiring provided on a desk and fitted into the cutout so as to be openable by sliding a lid plate, and the inside of the frame It has a built-in outlet.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a wiring cap to be attached to a wiring cutout provided on a top plate of a desk or the like, and relates to a wiring cap for a desk having a built-in outlet.

[0002]

[Prior art]

 Conventionally, as a wiring cap to be attached to a wiring cutout provided on a top plate of a desk or the like, for example, a frame body having a shape corresponding to the cutout and integrally provided with a mounting leg wall at the bottom is used as a casing. -There is one in which a through hole such as a bull is formed so as to be able to be formed, and a cover plate provided with a leg for engaging with the leg wall for mounting is fitted in the lower portion.

However, even if it is possible to open the entire surface, it is necessary to remove the lid plate, and in order to do so, it is necessary to release the engagement of the leg of the lid with the leg wall, so that the operation is troublesome. There is a problem.

In addition, in a desk or the like, a user often wants to connect a plug of an electric device to a power source, but a conventional wiring cap is simply formed with an opening through which a cable or the like can be inserted. However, there is no consideration for plug connection. Conventionally, it is usually placed in a wiring duct formed on the inside of a desk or the like, or is connected to an attached outlet, which is not convenient.

[0005]

[Problems to be solved by the device]

 In view of the above-mentioned conventional techniques, the present invention not only allows the entire surface to be opened by a simple operation after being attached to the wiring notch of the desk, but also has a built-in outlet for easily plugging the electric device as needed. The challenge is to provide a wiring cap for the desk that can be connected.

[0006]

Means for Solving the Problems The present invention has been made for the purpose of solving the above problems. Therefore, the configuration is such that it fits into the cutouts in a shape that covers the cutouts for wiring provided on the desk. The present invention is characterized in that the lid plate is slidably attached to a frame body having leg walls so as to be opened, and an outlet is built into the frame body.

[0007]

【Example】

 Next, an example of implementation of the present invention will be described with reference to the drawings. FIG. 1 is a plan view of an example of a wiring cap for a desk of the present invention with one cover plate opened, FIG. 2 is a front view of the same, FIG. 3 is a side view of the same, and FIG. 4 is a vertical front view of a frame body. 4 is a cross-sectional view taken along the line AA of FIG. 4, FIG. 6 is a plan view of the concentric metal support, FIG. 7 is a front view of the same, FIG. 8 is a rear view of the same, and FIG. 9 is a perspective view of an example of a built-in outlet. 10 is a vertical sectional side view in a mounted state.

In FIG. 10, D is a desk, M is a wiring cutout provided in the desk, and the wiring cutout M is usually in the shape of a rectangular plane. K is a wiring cap of one example of the present invention for attaching to the cutout M and closing the cutout M well. As shown in FIGS. 1 to 5, on the back surface of the rectangular lid frame 1 covering the cutout M. A frame body integrally formed with a leg wall 2 to be fitted in the cutout M, two lid plates 3 and 3a slidably fitted to the lid frame 1, and as shown in FIGS. 9 and 10. In addition, an outlet C built into one side of the leg wall 2 and a support metal fitting 4 for fixing and supporting the socket C in the leg wall 2 are provided. The lid frame 1, the leg wall 2, and the lid plate. 3, the support fitting 4 and the outlet C are configured as follows.

The lid frame 1 is a rectangular frame, and dovetail grooves 11 are recessed in the upper and lower inner sides of the drawing, and the leg wall 2 provided integrally with the lid frame 1 has one side (left in FIG. 1). 2) is formed into a thick wall, and slit-shaped supporting grooves 21 and 21a into which the both sides of the support fitting 4 are slid and fitted are provided inside the thick wall portion, and the wiring notch of the desk D is formed on the outer surface side. As an example, two support pieces 22 having serrations 22a having a serrated cross section are formed on the left and right sides so that they will not come off easily after being fitted into the mouth M. Slits 23 are formed on both front and rear sides, and a downward convex portion 24 that locks the support fitting 4 so as not to be pulled out is provided in the lower support groove 21a.

The two lid plates 3 and 3a are formed with dovetail-shaped projections 31 slidably fitted in the dovetail grooves 11 and 11 on the left and right sides thereof, and have hemispheres on opposite sides. A cable insertion notch 32 that also serves as a finger hook is formed, and the lid frame 1 can be opened entirely by sliding the lid plates 3 and 3a in directions away from each other.

On the other hand, as shown in FIGS. 6 to 8, the support fitting 4 for supporting the outlet C is integrally provided with a curtain wall 42 on one side of a top frame 41 having a planar rectangular frame shape. Bending frames 43 that are bent inward are provided on both left and right sides of the lower part of the lower part, and cutouts 44 that are engaged with the projections 24 of the leg wall 2 are formed on the lower surface of the bending frames 43 on the outer side. .

In addition, the outlet C is provided with a head portion C3 having a plug insertion portion C2 provided on the upper portion of the block-shaped body C1 by bulging the outer periphery thereof, and is not pulled out after being incorporated in the wiring cap. It is constructed by fixing a leaf spring C4 for preventing removal with screws C5, and the code C6 is connected to a power source provided in a wiring duct (not shown) or an external power source. ing.

In order to install the outlet C, first, the outlet C is supported in such a manner that the lower surface side of the head C3 of the outlet C is sandwiched between the top frame 41 and the bending frame 43 of the support fitting 4. Let The support fitting 4 is held on the lower surface side of the head C3 by the leaf spring C4 of the outlet C. In this state, the outlet C is positioned from the right side of the lower surface of the lid frame 1 (see FIGS. 1 and 2) to the inside of the lid frame 1, that is, between the left and right leg walls 2, and then the support fitting 4 integrated with the outlet C is installed. Is slid toward the slits 21 and 21a so that both outer sides of the frames 41 and 43 are fitted into the slits 21 and 21a. The support fitting 4 is fixed in the leg wall 2 by fitting 44.

At this time, since the head portion C3 of the outlet C is supported by the support fitting 4 and the leaf spring C4 is bulged in the leg wall 2, there is no risk of it being pulled out. When the outlet C is unnecessary, the outlet C can be easily removed from the inside of the lid frame 1 by sliding the outlet C integrally with the mounting bracket 4 in the slits 21 and 21a in the opposite direction. You can

After the outlet C is built in the lid frame 1 as described above, the leg wall 2 is fitted into the wiring cutout M of the desk D, and the slip stopper 22a is brought into contact with the cutout M. The lid plates 3 and 3a are fitted to the dovetail groove 11 of the lid frame 1 with the cable insertion notches 32 facing each other so that the entire lid plates 3 and 3a can be opened. Since it can be attached, when the plug is connected to the outlet C, the cover plate 3a may be opened and inserted into the plug insertion portion C2.

In the above-described embodiment, the outlet C is configured as described above and is supported in the leg wall 2 by the supporting metal fitting 4 which can be adapted to the outlet C, but the present invention is not limited to the above. Alternatively, an outlet having another configuration, for example, an outlet having two or more outlets may be used and supported by a supporting metal fitting capable of supporting the outlet.

Further, in the above-described embodiment, the opening size of the lid frame 1 is set to about two outlets C, but the opening size may be larger than that of the embodiment, and the lid plate 3 is 3 pieces. You may make it attach more than one sheet. On the contrary, in the present invention, the lid frame 1 may be formed to have the same size as or a little larger than the size of the outlet C to which the lid frame 1 is attached, and one lid plate 3 may be attached. Even with such an opening size, a cable or the like can be freely put in or taken out from the surplus opening portion behind the outlet C.

[0018]

[Effect of device]

 The present invention is as described above, and can be opened by sliding the lid plate to the frame body having the leg wall that is fitted to the cutout for wiring on the top plate of the desk or the like and fitted to the cutout. Along with mounting, a socket is detachably installed inside one side of the frame, so that it can be opened as much as necessary for inserting a cable or the like.

In particular, in the present invention, since an outlet can be easily installed on the desk, the plug of the electric device can be connected to the outlet as needed, and the electric device placed on the desk because there is no outlet in the past. The various difficulties in connecting the plugs have been completely improved, making it extremely convenient to use.

Further, since the outlet is detachable from the frame, a large amount of cables and the like can be put in and taken out from the cutout of the frame when the outlet is not needed. Highly convenient.

[Brief description of drawings]

FIG. 1 is a plan view of an example of a wiring cap for a desk according to the present invention.

FIG. 2 is a front view of the same.

FIG. 3 is likewise a vertical sectional front view.

4 is a cross-sectional view taken along the line AA of FIG.

5 is a sectional view taken along line BB of FIG.

FIG. 6 is a plan view of the outlet support fitting.

FIG. 7 is a front view of the same.

FIG. 8 is a rear view of the same.

FIG. 9 is a perspective view of an example of a built-in outlet.

FIG. 10 is a vertical sectional side view in a mounted state.

[Explanation of symbols]

 1 Lid frame 2 Leg wall 3,3a Lid plate 4 Supporting bracket C Outlet D Desk M Wiring notch

Claims (4)

[Scope of utility model registration request] 1. A lid is slidably attached to a frame body having a leg wall which is fitted to the cutout for wiring provided on a desk and which is fitted to the cutout.
A wiring cap for a desk, characterized in that an outlet is built into the frame body. 2. The wiring cap for a desk according to claim 1, wherein the outlet is detachably provided inside the frame. 3. The wiring cap for a desk according to claim 1, wherein the frame body is formed to be larger than the entire length of the outlet, and the two lid plates are slid in mutually opposite directions so that the entire surface can be opened. 4. A slit for mounting an outlet support fitting is provided on both inner sides of the leg wall, both sides of the supporting fitting are fitted and locked in the slit, and the outlet is supported by the supporting fitting. The desk wiring cap described in 1 to 3.