JP2598377Y2 - Wiring fixture mounting device - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring device mounting device used for mounting wiring devices such as outlets and switches.

[0002]

[Background of the invention] Fig. 4
Are widely used. FIG. 4 is a sectional view of the outlet portion, and FIG. 5 is a front view of the outlet frame. 4 and 5, 12 is a driving box buried in a wall, 13 is a lead wire, 14 is a wiring device main body, 15 is a frame body to which the wiring device main body 14 is assembled, and 16a and 16b are frame bodies 15 A screw 17 connecting the driving box 12 and the driving box 12 is a decorative plate provided with a notch for exposing the wiring device body 14 to the outside.

[0003] By the way, the frame 15 is provided with the wiring device body 14.
5, screws 16a and 16b for connecting the driving box 12 and the frame 15 as shown in FIG.
Holes 20a and 20b are provided for passing through. The holes 20a and 20b are substantially oval having a size into which the necks of the screws 16a and 16b can be inserted. The mounting position of the wiring device main body 14 in the lateral direction can be freely adjusted, and even when the driving box 12 is buried somewhat obliquely, it can be adjusted correspondingly.

[0004] However, when a large number of driving boxes 12 are arranged side by side, the installation positions in the vertical direction may be irregular, and it is extremely difficult to correct this in the conventional one.

[0005]

DISCLOSURE OF THE INVENTION An object of the present invention is to provide a wiring device mounting apparatus which can easily and freely adjust the mounting position of a wiring device and can obtain good construction quality. SUMMARY OF THE INVENTION The object of the present invention is to provide a wiring arrangement including a frame to which a wiring device is attached and mounting screws for mounting the frame at a predetermined position.
A wiring device mounting device, wherein the mounting position of the wiring device is raised.
There is a position adjustment mechanism that can be adjusted in the lower left and right direction
The position adjusting mechanism is formed by a rectangle formed on the frame.
Shaped notch, between the frame and the mounting screw
Specimen having a width larger than the width of the notch.
And formed on the spacer.
The width of the set screw hole is larger than the diameter of the mounting screw
This is achieved by a wiring device mounting apparatus characterized by the following.

That is, as a wiring device mounting device, a wiring device
Position adjustment that allows adjustment of the mounting position of the
Mechanism, especially a rectangular notch formed in the frame,
The width of the notch in the frame, which is interposed between the mounting screws
Alignment composed of a spacer having a large width
If a frame with a joint mechanism is used, even after the frame is mounted at a predetermined position with screws or the like, the adjustment of the mounting position in the vertical direction as well as the adjustment of the mounting position in the horizontal direction of the wiring device can be easily performed. Therefore, the wiring devices can be arranged in an orderly manner, and the construction quality is high.

[0007]

1 to 3 show an embodiment of a wiring device mounting device according to the present invention. FIG. 1 is an assembly diagram of an outlet using the wiring device mounting device according to the present invention, and FIG. FIG. 3 is a front view of a frame of the wiring device mounting device according to the present invention, and FIG. 3 is a front view of a main part of the wiring device mounting device according to the present invention.

In each of the drawings, reference numeral 1 denotes a driving box buried in a wall, and tongues 1a and 1b having screw holes are provided at the upper end and the lower end of the opening of the driving box 1, respectively. Reference numeral 2 denotes a lead wire connected to the wiring device, and 3 denotes a wiring device main body into which plugs of various electric devices are inserted. A side of the wiring device main body 3 is used for attaching with a frame. A projection (not shown) is formed.

Reference numeral 4 denotes a frame into which the wiring device main body 3 is to be assembled. The frame 4 has an important notch 5 for inserting the wiring device main body 3, a notch for adjusting the position described later, a screw hole, and the like. 6a and 6b are screws which are screwed into the driving box 1 via the spacers 7a and 7b, and the frame 4 is attached to the driving box 1 by the screws 6a and 6b. Reference numeral 8 denotes a decorative plate provided with a notch 8a for exposing the wiring device body 3 to the outside, and the decorative plate 8 is fixed to the frame 4 by screws 9a and 9b.

Next, the shape of the frame 4 will be described in detail with reference to FIG. 10a and 10b are notches for position adjustment formed continuously from the important notch 5, and these notches 10a and 10b are notches.
The lateral dimension d of the holes a and 10b is substantially the same as the lateral dimension of the conventional hole, and is, for example, about three times the diameter of the screw portion of the screws 6a and 6b. In the present embodiment, the vertical dimension h is also three times the diameter of the screw portion, similarly to the horizontal dimension d, that is, the shapes of the notches 10a and 10b are substantially square.

The dimensions of the aforementioned spacers 7a and 7b are smaller in the vertical direction than the vertical dimensions h of the notches 10a and 10b, but in the horizontal direction, as shown in FIG. It is configured to be larger than that. The holes formed in the spacers 7a and 7b may have any shape as long as the screw portions of the screws 6a and 6b can be inserted. By doing so, the problem that the spacers 7a and 7b come off the notches 10a and 10b of the frame 4 does not occur.

Reference numerals 11a and 11b are screw holes corresponding to the screws 9a and 9b. The above-described frame 4, screws 6a and 6b,
The wiring device mounting device including the spacers 7a, 7b and the like is provided with the screw 6 after the wiring device main body 3 is mounted on the frame 4.
As described above, the tongues 1a and 1b of the driving box 1 are attached to the tongues 1a and 1b using the a and 6b. The adjustment of the mounting position of the wiring device main body 3 can be freely performed in any of the vertical and horizontal directions.

That is, the wiring device main body 3 is similar to the conventional one.
It is of course possible to shift the mounting position of
Since the size of the notch is larger in the vertical direction than the screw diameter, the adjustment of the mounting position in the vertical direction can be easily and freely performed. The state in which the frame body 4 is shifted upward in the vertical direction is as shown by the imaginary line in FIG. 3. As can be seen from FIG. 3, the frame body 4 can similarly move downward. Thereby, the mounting position of the wiring device main body 3 can be freely adjusted in the vertical direction.

In the left-right direction, the adjustment can be made freely as in the conventional case. Thus, when the wiring device mounting device of the present invention is used, the mounting position of the wiring device in the vertical and horizontal directions can be adjusted easily and in any direction, for example, the height differs from the adjacent driving box. In such a case, the wiring equipment can be adjusted neatly at low cost.

[0015]

According to the present invention, the mounting position of the wiring device in the vertical and horizontal directions can be easily adjusted in any direction, and good construction quality can be obtained.

[Brief description of the drawings]

FIG. 1 is an assembly view of an outlet using the wiring device mounting device according to the present invention.

FIG. 2 is a front view of the frame of the wiring device mounting apparatus according to the present invention.

FIG. 3 is a front view of a main part of the wiring device mounting apparatus according to the present invention.

FIG. 4 is a sectional view of a conventional outlet portion.

FIG. 5 is a front view of a frame of the conventional wiring device mounting apparatus.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Driving box 2 Lead wire 3 Wiring device main body 4 Frame 5 Important chip 6a, 6b Screw 7a, 7b Spacer 8 Decorative board 10a, 10b Notch

Continuation of front page (58) Field surveyed (Int.Cl. ⁶ , DB name) H02G 3/00-3/04

Claims (1)

(57) [Scope of request for utility model registration] 1. A wiring comprising a frame on which a wiring device is mounted and mounting screws for mounting the frame at a predetermined position.
An appliance mounting device, wherein an installation position of the wiring appliance is moved up and down.
There is no position adjustment mechanism that allows adjustment in the left and right direction.
The position adjusting mechanism is formed in a rectangular shape formed in the frame.
Notch, and interposed between the frame and the mounting screw.
Space having a width larger than the width of the notch.
And further formed on the spacer.
The screw hole width is larger than the diameter of the mounting screw.
Wiring device mounting device, characterized in that there.