KR19990028174A - Wiring fixture plate - Google Patents

Abstract

By installing the wiring mechanism in a buried hole provided on the contrast surface, it looks good.

The plate body 50 of the makeup plate B installed on the front of the plate frame A has a rectangular main portion 51 covering the front surface of the plate edge A and a rear side from the entire peripheral edge of the main portion 51. It becomes a substantially box shape which integrally formed the side wall 52 which protrudes. The width dimension between the opposing side walls 52 of the plate main body 50 is larger than each width dimension of the plate edge main body 1. That is, when the makeup plate B is attached to the front side of the plate frame A provided on the contrast surface, the plate frame body 1 enters the inside of the plate body 50 of the makeup plate B, and the plate body The tip edge of the side wall 52 of 50 is almost in contact with the contrast surface. As a result, the abutment line between the plate edge A and the makeup plate B does not come out in front of the contrast surface as in the prior art, so that the abutment line of both is almost invisible from the side surface, making it aesthetically good.

Description

Wiring fixture plate

The present invention relates to a wiring mechanism plate for installing a wiring mechanism in a buried hole provided in an imaging surface such as a wall surface.

In the past, a buried box (switch box) is embedded in a buried hole provided on an imaging surface such as a vertical surface, and a plate border on which a wiring mechanism such as a switch or an outlet is detachably mounted is mounted on the buried box from the front side of the buried hole. In addition, there is provided a wiring mechanism plate in which a decorative plate is attached to the front surface of the plate rim so that the wiring mechanism is embedded in a wall or the like to be aesthetically pleasing.

In the above-described conventional structure, since the surface where the plate edge and the makeup plate abut each other comes out in front of the wall surface, there is a problem in that the abutment line of the two is seen from the side surface or both are relatively displaced, so that the aesthetic appearance is not good.

SUMMARY OF THE INVENTION The present invention has been made to solve the above problems, and an object of the present invention is to provide a wiring mechanism plate that can be installed in an aesthetically pleasing manner in a buried hole provided on a contrast surface.

In order to achieve the above object, the invention of claim 1 is provided with an opening exposing the functional surface of the buried wiring mechanism, a groove for engaging the clicks provided by the wiring mechanism, and a fixed support part installed at an edge of the opening, wherein the click is provided. The plate has a joining groove and is provided with a movable support portion provided to bend at the edge of the opening to cover the opening surface side of the buried hole provided on the contrast surface, and the opening window for exposing the functional surface of the wiring mechanism. A main part covering the front of the edge, a side plate protruding from almost all the peripheral edges of the main part, and a cremation plate installed on the front side of the plate edge, wherein the width dimension between the opposing side walls of the cremation plate is Characterized in larger than each width dimension When the makeup plate is attached to the front side of the plate frame, the plate frame enters the inside of the makeup plate, and the edge of the edge of the side wall of the makeup plate almost comes into contact with the contrast surface. The abutting surface does not come out in front of the contrast surface, and the abutting lines of both are almost invisible from the side surface, so that the aesthetic appearance can be improved.

The invention according to claim 2 is characterized in that the rib in contact with the side of the plate rim in the invention is provided on the inner surface of the decorative plate, the direction along the contrast surface of the decorative plate relative to the plate rim Shake can be prevented.

According to the invention of claim 1, the contact portion in contact with the side of the plate rim according to the invention of claim 1 is formed on the side wall of the decorative plate over the entire periphery, and the contrast surface of the decorative plate to the plate rim It is possible to prevent the shaking in the direction.

According to the invention of claim 2 or 3, in the invention of claim 2 or 3, the rib or contact portion is provided with at least a portion of the periphery of the periphery of the plate edge, wherein the stripped portion contacting from the front side is provided. It is possible to prevent shaking in a direction approximately perpendicular to the contrast surface of the plate.

According to the invention of claim 4, in the invention of claim 4, the screw is inserted into the buried box embedded in the buried hole in the plate frame, and at the same time, the cut-out portion other than around the insertion hole. Characterized in that installed on the part, even if the plate border is deformed due to the clamping of the box screw can be installed in aesthetically beautiful appearance without interfering with the makeup plate.

According to the invention of claim 1, in the invention of claim 1, a tapered surface is formed in the peripheral edge portion of the plate frame in the direction of mounting the makeup plate, and the makeup plate is formed from the front side of the plate frame. At the time of coating, the makeup plate is guided by the tapered surface and can be easily attached.

According to the invention of claim 1, in the invention of claim 1, a tapered surface is formed in the peripheral edge portion of the makeup plate to guide in the mounting direction to the plate frame, and the makeup plate is formed from the front side of the plate frame. At the time of coating, the makeup plate is guided by the tapered surface and can be easily installed.

According to the invention of claim 1, in the invention of claim 1, the engaging projection is formed on the back side of the decorative plate and at the same time a hole to which the engaging projection is coupled is provided in the front of the plate border, It is characterized in that the notch portion for inserting the jig for separating the makeup plate on the side wall, by inserting the jig in the notch to lift the makeup plate using the principle of sperm, by releasing the engagement of the engaging projection and the coupling hole The plate can be easily removed from the plate rim.

The invention of claim 9 is the invention of claim 8, characterized in that the release portion for releasing the makeup plate separation jig at a position corresponding to the notch portion is provided on the plate edge, the jig inserted into the notch portion release part It can be inserted from the inside to the inside by loosening, and the force can be easily applied when removing the makeup plate.

According to the invention of claim 9, in the invention of claim 9, at the rear end of the release part, ribs which do not protrude from the notch of the makeup plate are formed to extend, and the jig inserted into the notch is formed on the rib. By contacting, when a makeup plate is peeled off from a plate edge, it can prevent that an imaging surface is damaged by a jig | tool.

According to the invention of claim 1, in the invention of claim 1, a connecting portion is provided at both ends of the movable support portion so as to bend the movable support portion to one edge portion of the plate edge, and is formed between the movable support portion and the side edge portion. And both ends of the slit are bent toward the connecting portion, and when the strong pressing force from the front side to the back direction is applied to the wiring mechanism installed on the plate rim, the movable support portion is bent to fall toward the opening side, and the movable support portion is coupled The click of the wiring mechanism does not come out from the groove, and the dropping of the wiring mechanism from the plate edge can be prevented.

According to the invention of claim 12, in the invention of claim 1, the coupling groove is formed at the same pitch as the fixed support and the movable support, and can increase the degree of freedom of the mounting position of the wiring mechanism with respect to the plate rim.

According to the invention of claim 1, in the invention of claim 1, the mounting position of the wiring mechanism with respect to the opening portion is determined in a case where the functional surface is exposed in the opening of the plate rim and the wiring mechanism is fixed to the fixed support portion and the movable support portion. It is characterized in that the partition ribs separated in the position is provided by the fixed support and the movable support portion, it is possible to prevent the mounting position on the plate edge of the wiring mechanism is wrong.

According to the invention of claim 11, in the invention of claim 11, a protrusion portion inserted into the slit generated between the movable support portion and the side edge portion is formed to protrude to the back side of the makeup plate, and the movable support portion is formed by the protrusion portion. Since the movement of the wire is restricted, even when a large impact or the like is applied to the wiring mechanism, the engagement of the click of the wiring mechanism and the engaging groove of the movable support becomes difficult to separate.

According to the invention of claim 1, in the invention of claim 1, the engaging click is engaged with the engaging groove of the fixed support and the movable support to contact at least a part of the side surface of the wiring mechanism when the wiring mechanism is installed on the plate frame. Means for suppressing the shaking of the wiring mechanism is provided on the plate rim, it is possible to suppress the shaking of the wiring mechanism in the state mounted on the plate rim, and click even when unnecessary force is applied to the wiring mechanism The occurrence of irrationality such as breakage can be prevented.

According to the invention of claim 8, in the invention of claim 8, the peripheral edge portion of the engaging hole of the plate rim is formed at least thinly, and the engaging hole even if the plate rim is somewhat deformed due to the tightening of the box screw or the like. Since the periphery of the edge is thinly formed, it is hard to influence deformation in the engagement hole portion, and the makeup plate can be installed on the plate frame in aesthetic appearance.

According to a first aspect of the invention, in the first aspect, the jig separation hole that passes from the front side of the side edge portion of the plate edge to the surface opposite to the wiring mechanism of the fixed support portion is provided between the engagement grooves. Pressing the wiring mechanism on the movable support side at the distal end of the jig inserted into the mechanism separation hole allows the movable support to be bent with a small force by the lever principle. By disengaging the fit clicks, the wiring harness can be easily removed from the plate rim.

In order to achieve the above object, the invention of claim 18 includes a pair of openings for exposing the functional surface of the buried wiring mechanism, and an engaging groove for engaging the engaging clicks provided by the wiring mechanism, between the pair of openings. A plate edge covering the opening side of the buried hole provided in the contrast surface, having a fixed support portion installed at the support portion, and an engaging groove for engaging the engaging click, and having a movable support portion installed at the edge of each opening portion so as to be movable. A cosmetic plate having a pair of opening windows exposing the functional surface of the wiring mechanism and having a main portion covering the front surface of the plate rim, a side wall protruding from almost the periphery of the main portion and installed on the front of the plate rim; By providing the width dimension between the opposing side walls of the makeup plate When the makeup plate is attached to the front side of the plate frame, the plate edge enters the inside of the makeup plate, and the edge of the tip of the side wall of the makeup plate almost contacts the contrast surface. Since the contact surface between the plate rim and the makeup plate does not come forward than the contrast surface as in the prior art, the contact line between the two is almost invisible from the side, so that the aesthetic view can be made good and at the same time, two sets of the plate rim and the makeup plate are used. In the case of installing the wiring device, the plate frame and the makeup plate are set to one set, the number of parts can be reduced, and the number of patterns and combinations of the wiring devices that can be installed in one place increases, making it easy to use. Lose.

BRIEF DESCRIPTION OF THE DRAWINGS The perspective view seen from the front side which shows Embodiment 1. FIG.

2 is a perspective view seen from the back side of Embodiment 1. FIG.

3 is a partially omitted perspective view showing the main portion of the plate rim of Embodiment 1. FIG.

4 (a) is a front view showing a state where the makeup plate is installed on the plate edge of Embodiment 1. FIG.

Figure 4 (b) is a side view showing a partially broken state in which the makeup plate is installed in the plate border of the first embodiment.

Figure 4 (c) is a side view showing a state where the makeup plate is installed on the plate border of the first embodiment.

5 is a perspective view showing an example of a wiring mechanism according to the first embodiment.

6 (a) and 6 (b) are explanatory views for explaining the side in which the wiring mechanism to the plate frame of the first embodiment is mounted;

FIG. 7A is a front view showing another configuration of the makeup plate of Embodiment 1. FIG.

FIG. 7B is a side sectional view showing another configuration of the makeup plate of Embodiment 1. FIG.

FIG. 7 (c) is a rear view showing another configuration of the makeup plate of Embodiment 1. FIG.

Fig. 7 (d) is a side cross sectional view showing another configuration of the makeup plate according to the first embodiment.

FIG. 8A is a front view showing still another configuration of the makeup plate of Embodiment 1. FIG.

FIG. 8B is a side cross-sectional view showing still another configuration of the makeup plate of Embodiment 1. FIG.

FIG. 8C is a rear view showing another configuration of the makeup plate of Embodiment 1. FIG.

Fig. 8 (d) is a side cross-sectional view showing still another configuration of the makeup plate according to the first embodiment.

9A is a front view showing still another configuration of the makeup plate of Embodiment 1. FIG.

Fig. 9B is a side sectional view showing still another configuration of the makeup plate of Embodiment 1;

Fig. 9 (c) is a rear view showing another configuration of the makeup plate of the first embodiment.

Fig. 9 (d) is a side cross-sectional view showing still another configuration of the makeup plate according to the first embodiment.

10 (a) is a front view showing the plate border of Embodiment 2;

Fig. 10 (b) is a side sectional view seen from the left side showing the plate frame of the second embodiment.

Fig. 10 (c) is a side cross-sectional view seen from the right side showing the plate frame of the second embodiment.

Fig. 10 (d) is a side cross-sectional view of the plate border of Embodiment 2 when viewed from below.

Fig. 10 (e) is a side cross-sectional view of the plate border of Embodiment 2 when viewed from below.

FIG. 10 (f) is a rear view of the plate frame of the second embodiment; FIG.

11 is a sectional side view of the main part of the plate frame of Embodiment 2;

12 is a sectional side view of the main part of the plate frame of Embodiment 2;

Fig. 13A is a front view showing the plate border of Embodiment 3;

Fig. 13 (b) is a side sectional view seen from the left side showing the plate frame of the third embodiment;

Fig. 13 (c) is a side cross-sectional view seen from the right side showing the plate frame of the third embodiment.

FIG. 13 (d) is a rear view showing the plate border of Embodiment 3

Fig. 13E is a side cross-sectional view of the plate border of Embodiment 3 when viewed from below.

14 is a sectional side view of an essential part of the plate frame of Embodiment 3. FIG.

15 is a sectional side view of an essential part of the plate frame of Embodiment 3;

FIG. 16A is a front view of the makeup plate of Embodiment 3. FIG.

Fig. 16B is a side sectional view of the makeup plate of Embodiment 3 when viewed from the left side.

FIG. 16C is a rear view of the makeup plate of Embodiment 3. FIG.

Fig. 16 (d) is a side sectional view of the makeup plate of Embodiment 3 when viewed from below.

17 is a sectional side view of an essential part of the makeup plate of Embodiment 3;

18 is a sectional side view of an essential part of the makeup plate of Embodiment 3;

Explanation of symbols on the main parts of the drawings

A: plate border B: makeup plate

1: plate frame body 2: opening

3: side edge portion 4: fixed support

4a: engagement groove 5: movable support

5a: engagement groove 6: connection part

50: plate body 51a: opening window

52: side wall 53: engaging projection

Embodiment 1

A first embodiment of the present invention will be described with reference to FIGS. 1 to 9.

The wiring mechanism plate of this invention consists of a plate edge A and the makeup plate B. As shown in FIG. The rectangular plate frame main body 1 is formed integrally with each member by an insulating synthetic resin (a thermoplastic resin such as ABS resin or a thermosetting resin having elasticity), and a switch as shown in FIG. A rectangular opening 2 is provided in order to expose the functional surface of the container body 60 of the wiring mechanism C such as an outlet (the surface on which the switch operating body is installed or the surface on which the outlet is installed) to the front side. On the peripheral edge back side of this opening part 2, the strip | belt-shaped fixed support part 4 and the movable support part 5 are provided so that mutually opposes along the longitudinal direction of the opening part 2. As shown in FIG. The movable support part 5 is separated from one edge part 3b of the pair of side edge parts 3a and 3b along the longitudinal direction of the plate frame main body 1, and is further connected by the connecting part 6 at its both end surfaces. Is integrally connected to the side edge portion 3b. Here, the synthetic resin which forms the plate frame main body 1 including the movable support part 5 and the connection part 6 is a flexible material, and with respect to the plate frame main body 1, the movable support part 5 and the connection part ( 6) are each shakeable.

In addition, the movable support portion 5 is supported by a pair of narrow ribs 7 extending integrally from the side edge portion 3b, and is formed between the movable support portion 5 and the side edge portion 3b. The gap is divided into three parts (hereinafter, each part is called slit 8a to 8c) by the ribs 7. Among them, the outer ends of the slits 8a and 8c on both sides are bent in the direction of the connecting portion 6. Moreover, since the movable support part 5 is easily bent at the site | part near each rib 7 of the side edge part 3b, the pair of long hole groove 9 is provided.

On the other hand, the side of the opening (2) of the fixed support (4) and the movable support (5) is engaged by a pair of engaging clicks 61 protruding in pairs from both sides of the container body 60 of the wiring mechanism (C). Three pairs of grooves 4a and 5a are provided at equal pitches, respectively. Accordingly, the engaging clicks 61 provided on the container body 60 of the wiring mechanism C are engaged with the engaging grooves 4a and 5a, thereby opening the functional surface of the container body 60 to the opening 2. The container main body 60 of the wiring mechanism C can be attached to the plate frame main body 1 in the state exposed from the inside. Here, the engaging click portion 61 of the wiring mechanism C is coupled to the engaging grooves 4a and 5a at the rear side of the plate frame body 1 at the distal end portions of the fixed support portion 4 and the movable support portion 5. In order to guide each engagement click 61 to engagement grooves 4a and 5a, guide portions 4b and 5b each having tapered surfaces inclined outward are provided. That is, as shown in FIG. 6, when the wiring mechanism C is installed on the plate edge A, the wiring mechanism C is brought into contact with the tapered surfaces of the guide portions 4b and 5b. When the container body 60 of) is pushed toward the front side from the back side of the plate frame main body 1, the engaging click 61 moves along the tapered surface of the guide parts 4b and 5b, and the guide part 4b, It is guided to 5b) and can be flexibly coupled to the engaging grooves 4a and 5a.

In addition, an engagement click 61 is engaged between each of the engagement grooves 4a and 5a between the base portion of the fixed support portion 4 and the movable support portion 5 and the edge of the end face of the opening portion 2 of the plate frame body 1. The contact parts 4d and 5d which come into contact with the one part of the front side of the container main body 60 of the wiring mechanism C are provided. For this reason, when the force is applied to the container main body 60 of the wiring mechanism C in the front direction of the plate frame A in the state installed in the plate frame A, it is said that the container body 60 moves to the front side. It can regulate by contact part 4d, 5d. Similarly, when a force is applied to the container main body 60 of the wiring mechanism C in the rear direction of the plate frame A, the engaging click 61 and the engaging grooves 4a and 5a come into contact with each other. The movement of (60) can be regulated. Furthermore, the connecting portion 6 connecting the movable support portion 5 and the side edge portion 3b of the plate frame body 1 is formed by bending the outer ends of the slits 8a and 8c, resulting in a thin line. Since the movable support part 5 is bent so that it may fall to the opening part 2 side when a strong pressing force from the front side to the back direction is applied to the container body 60 of the mechanism C, the engagement of the movable support part 5 is engaged. The engagement click 61 provided in the container main body 60 of the wiring mechanism C does not fall from the groove 5a, and the fall of the wiring mechanism C in the plate frame A can be prevented.

In addition, the fixed support portion 4 is provided with a mechanism separation hole 4c passing from the front side of the plate frame main body 1 between the engaging grooves 4a, so that the tip portion of the driver, separation jig, or the like is opened. When the container main body 60 is pushed into the movable support part 5 side by inserting into the mechanism separation hole 4c of the jig, the movable support part 5 can be bent with little force by the principle of the lever, The engagement groove 4a on the side of the fixed support portion 4 and the engagement click 61 of the container body 60 are released to remove the container body 60 of the wiring mechanism C from the plate frame main body 1. I can stand.

By the way, when the dimension of the opening part 2 makes the dimension of the wiring mechanism C shown in FIG. 5 into a reference dimension (henceforth this dimension is called "one module dimension"), Dimensions in which all three wiring mechanisms (C) of one module dimension can be installed in a direction orthogonal to the long side direction in a state where the long side direction is substantially orthogonal to the long side direction of the opening (2) 3 module dimensions). I am doing it. Similarly, the pitches of the engaging grooves 4a and 5a provided in the fixed support portion 4 and the movable support portion 5 of the plate frame main body 1 are the sides of the container body 60 of the wiring mechanism C having one module dimension. It is equal to the pitch of the engaging click 61 which protrudes. Moreover, what is necessary is just to set the said one module dimension to an appropriate value, and if it is a wiring mechanism suitable for such a module dimension, it can be commonly provided in plate edge A.

On the other hand, since each of the engaging grooves 4a and 5a of the fixed support portion 4 and the movable support portion 5 is provided with six pieces each at the same pitch, the wiring mechanism C having one module dimension is provided with a plate frame main body ( 1) A pair of engaging clicks 61 provided on the container body 60 of the wiring mechanism C can be engaged with any of the engaging grooves 4a and 5a, and the plate frame main body 1 The mounting position of the wiring mechanism C with respect to the opening part 2 can be arbitrarily selected from five. Moreover, in the case of the wiring mechanism of two module dimensions, it can select from three mounting positions.

By the way, each recessed part 11 is formed in the both side part 10 which opposes the longitudinal direction of the plate edge main body 1. As shown in FIG. Each recess 11 has a long hole 12 for inserting a box screw for installing the plate rim A to a buried box (not shown), and the plate rim A is directly mounted on an imaging surface such as a wall surface. The screw insertion hole 13 into which the screw for insertion is inserted, and the mechanism engagement hole 14 which engages in the mechanism (not shown) for insertion used when installing in a wall panel etc. which form a contrast surface are provided. .

In addition, four corners of the plate frame main body 1 are provided with a cremation plate engaging hole 15 for engaging the engaging projection 53 protruding from the back of the plate main body 50 of the cremation plate B. The makeup plate B can be detachably attached to the front surface side of the plate frame A by engaging the engagement protrusion 53 with the makeup plate engagement hole 15 of this.

On the other hand, the plate body 50 of the makeup plate B is made of an insulating synthetic resin (a thermoplastic resin such as ABS resin or a thermosetting resin having elasticity), and the rectangular main portion 51 covering the front surface of the plate edge A is formed. ) And a sidewall 52 protruding from the peripheral edge of the main part 51 as a whole to the back side are formed in a substantially box shape. The engaging projection 53 protrudes at four corners on the back side of the main portion 51. Moreover, the opening window 51a which exposes the functional surface of the wiring mechanism C provided in the plate edge A is provided in the substantially center of the main part 51. As shown in FIG. Here, the width dimension between the opposing side walls 52 of the plate main body 50 is larger than each width dimension of the plate edge main body 1. That is, when the makeup plate B is attached to the front side of the plate frame A provided on the contrast surface, the plate frame body 1 enters the inside of the plate body 50 of the makeup plate B, and the plate body The tip edge of the side wall 52 of 50 is almost in contact with the contrast surface. As a result, the contact surface between the plate rim A and the makeup plate B does not come out in front of the contrast surface as in the prior art, and the abutment lines of the two are almost invisible from the side surface, making it aesthetically pleasing.

In addition, each side wall 52 of the plate body 50 is provided with an inclined surface 52a inclined toward the main portion 51 from the edge of the end face in contact with the contrast surface, and is contrasted with the side of the plate frame body 1, respectively. A plurality of regulating ribs 54 are provided in contact with the surface along the surface to regulate the movement of the makeup plate B. That is, when the makeup plate B is provided on the front side of the plate frame A, the regulating rib 54 is in contact with the side surface of the plate frame body 1, and the makeup plate B with respect to the plate frame body 1 is provided. ) Can be prevented from shaking.

On the other hand, as shown in Fig. 3, the tapered surface 3c and the tapered surface 3c which are inclined outwards are directed from the side surfaces of both side edge portions 3a and 3b of the plate frame body 1 toward the back side. A portion 3d which is driven outward is formed, and a rib 55 which is loaded on the front surface of the portion 3d which is removed and prevents the shaking of the makeup plate B is provided in the main portion of the plate body 50 ( It protrudes along the inner surface of the side wall 52 in the direction orthogonal to a longitudinal direction in 51). Here, when installing the makeup plate B in the plate frame A, the said taper surface in which the regulating rib 54 of the makeup plate B was formed in the side edge parts 3a and 3b of the plate frame main body 1 here. Since it is guided to (3c), there exists an advantage that installation becomes easy. In addition, instead of the regulating rib 54 and the anti-shake rib 55, as shown in FIG. 7, the contact portion 57 which contacts the cut-out portion 3d of the plate frame main body 1 has a side wall ( 52 may be provided over the entire circumferential surface, and in this case, it is possible to prevent the makeup plate B from shaking against the plate edge A. FIG.

A pair of notches 56 are provided on one side wall 52 along the longitudinal direction of the plate body 50, and a jig (a tip of a driver, etc.) is inserted into the notches 56 to form a plate body. By applying a force to the front side, the engagement protrusion 53 of the plate main body 50 and the makeup plate engagement hole 15 of the plate frame main body 1 are released, and the makeup plate B is applied. ) Can be removed from the plate rim (A). Here, the release part 16 recessed inwardly from the taper surface 3c is provided in the position corresponding to the notch part 56 of the side edge part 3b of the plate frame main body 1, and the notch part is provided. The jig inserted in (56) can be inserted to the inside, and a force can be easily applied when removing the makeup plate (B). Moreover, the rib 17 which is thinner than the part 3d cut off is extended in the back side edge part of the release part 16 to the extent that it does not protrude from the notch part 56 of the makeup plate B. As shown in FIG. That is, there is a risk that the contrast surface may be damaged by applying a force to the jig inserted into the notch 55 as a point as a point, but the rib 17 is inserted into the notch 56 by installing the rib 17. The jig comes into contact with the ribs 17, and it is possible to prevent the jig from being scratched by the jig when the makeup plate B is detached from the plate frame A.

Further, on the back side of the plate main body 50, protrusions 58a to 58c respectively inserted into the three slits 8a to 8c provided on the plate frame main body 1 are arranged when they are attached to the plate frame A. As shown in FIG. Here, the dimensions of each of the protrusions 58a to 58c are inserted into each of the slits 8a to 8c of the plate frame main body 1, and the inner circumferential surface of the slits 8a to 8c and each of the protrusions 58a to 58c. It is set to the dimension which does not occur except a slight gap between). That is, in the state where the makeup plate B is attached to the plate frame A on which the wiring mechanism C is installed, the three protruding portions 58a to 58c have respective slits 8a to 8c of the plate frame main body 1. Is inserted into the inner surface of the slit 8a to 8c, and there is no slight gap between the protruding portions 58a to 58c, so that the movement (bending) of the movable support 5 of the plate frame main body 1 is restricted. do. As a result, even when an impact such as pulling out the plug inserted into the outlet with a very large force is applied when using the outlet as the wiring mechanism C, the movement of the movable support part 5 is regulated as described above. It is difficult to separate the engagement of the engaging click 61 of (C) with the engaging grooves 4a and 5a of the movable support portion 5 and the fixed support portion 4.

By the way, the stripped-out part 3d on which the regulating rib 54 and the shake prevention rib 55 of the makeup plate B are mounted may be provided in the front peripheral surface of the plate frame main body 1, but in that case, it is buried. When the box screw is tightened for installation in the box, the plate frame body 1 is slightly deformed, so that the makeup plate B and the plate frame body 1 interfere with each other at the periphery of the long hole 12 into which the box screw is inserted. The makeup plate B may not be installed beautifully. Thus, by releasing the periphery (four corners of the plate edge 1) of the long hole 12 and removing the stripped-out portion 3d as in the present embodiment, the plate frame main body 1 is attached with the fastening device of the box screw. ) Can be installed beautifully so as not to interfere with the makeup plate (B).

Moreover, in this embodiment, the functional surface of the said wiring mechanism C is located in the substantially center of the makeup plate B, corresponding to the case where the wiring mechanism C of one module dimension is provided in the substantially center of the plate edge A. Although the opening window 51a which exposes the opening is provided, for example, when the wiring mechanism (not shown) of two module dimensions is provided, or when two wiring mechanisms C of one module dimension are provided, In the case of using a cremation plate B having an opening window 51a corresponding to two module dimensions as shown in FIG. 7, or installing two wiring mechanisms C having one module dimension separately, Using the makeup plate B having two opening windows 51a and 51a as shown in FIG. 8, and all three wiring mechanisms C of one module dimension are installed, or of three module dimensions. Either install the wiring harness or connect the wiring harness (C) with two module dimensions and one module dimension. When installing, what is necessary is just to use the makeup plate B which has the opening window 1a corresponding to the three module dimensions as shown in FIG.

Embodiment 2

A second embodiment of the present invention will be described with reference to FIGS. 10 to 12. However, the basic structure of this embodiment is common to Embodiment 1, the same code | symbol is attached | subjected about the common part, and illustration and description are abbreviate | omitted.

In the first embodiment, six engaging grooves 4a and 5a of the fixed support portion 4 and the movable support portion 5 are provided at the same pitch, respectively, so that the opening portion 2 of the plate frame main body 1 The mounting position of the wiring mechanism C can be arbitrarily selected from various kinds. However, there is also a disadvantage in that the mounting position of the wiring mechanism C with respect to the plate edge A increases, which necessitates the provision of the makeup plate B having the opening window 51a corresponding to each mounting position. .

Therefore, in this embodiment, in order to limit the mounting position so that three wiring mechanisms C of one module size can be arranged side by side with respect to the opening part 2 of three module dimensions of plate edge A, it is fixed. The partition rib 20 protrudes in the vicinity of the engagement grooves 4a and 5a of the support part 4 and the movable support part 5. These diaphragm ribs 20 each have a pair of plates at positions outside the pairs of the engaging grooves 4a and 5a in which a total of three pairs of pairs are respectively provided on the inner surfaces of the fixed support portion 4 and the movable support portion 5. It protrudes integrally with the edge main body 1. That is, even if the wiring mechanism C is to be installed at positions other than the above three mounting positions, the partition ribs 20 protruding between the respective grooves of the engaging grooves 4a and 5a are provided with the container body 60. You can not install because it interferes with. In addition, in this embodiment, when the container main body 60 of the wiring mechanism C is provided in the said mounting position, each membrane | bulb protrudes in the position which the rib 20 contacts at least one part of the container main body 60 side surface. have. As a result, the membrane rib 20 serves as a means for suppressing the shaking of the container body 60 of the wiring mechanism C provided in the plate frame A. Therefore, by suppressing the shaking of the container main body 60 in a mounted state, even if unnecessary force is applied to the container main body 60, it is possible to prevent the occurrence of discomfort such as breaking of the engaging click 61.

Embodiment 3

A third embodiment of the present invention will be described with reference to FIGS. 13 to 18.

In Embodiments 1 and 2 described above, the so-called series type having only one opening 2 having three module dimensions in the center of the plate frame main body 1 is illustrated. It is a so-called double type in which 2) is arranged in the direction orthogonal to the longitudinal direction. In addition, since a basic structure is common with Embodiment 1 and 2, the same part is attached | subjected and the description is abbreviate | omitted.

Two plate frame main bodies 1 of the plate frame A in this embodiment are arranged in the direction orthogonal to a series of plate frame main bodies 1 in Embodiment 1 shown in FIG. It has a structure to be integrated. In the center of the plate frame main body 1 ', the openings 2 ₁ and 2 ₂ of the three module dimensions are arranged in the direction orthogonal to the longitudinal direction, and both openings 2 ₁ and 2 ₂ are surrounded by the center of the membrane. The fixed support part 4 is provided in the member. As shown in Fig. 14, three pairs of pairs of pairs of pairs of engaging grooves 4a are provided at equal pitches on both sides of the fixed support portion 4 '. Moreover, the partition rib 20 is protruded in the outer side where each engagement groove 4a joins like 2nd Embodiment.

In addition, on both side edge portions 3a and 3b of the plate frame main body 1, movable support portions 5, slits 8a to 8c, and grooves 9 connected by connecting portions 6 are respectively provided, and each movable support portion is provided. Three pairs of engaging grooves 5a in total are also provided in (5). In addition, both side portions 10 of each of the openings 2 ₁ and 2 ₂ are provided with recesses 11, long holes 12, screw insertion holes 1B and insertion member engaging holes 14, respectively. The four corners of the plate frame main body 1 'are provided with a cremation plate engaging hole 15 into which the engaging projection 53 of the cremation plate B' is inserted.

In addition, in this embodiment, the plate main body 50 'of the makeup plate B' is a direction orthogonal to a longitudinal direction in the substantially center of the main part 51 'in which the side wall 52' was formed over the whole peripheral surface. It has a pair of opening windows 51a 'arranged. The size of this opening window 51a 'corresponds to the size of three modules, and when three wiring mechanisms C of one module are arranged and mounted on the plate edge A', When the wiring mechanism C is provided, the functional surface of each wiring mechanism C can be exposed. Moreover, also in this embodiment, since the width dimension between the opposing side wall 52 'of the plate main body 50' is larger than each width dimension of the plate edge main body 1, the front side of the plate edge A ' When the makeup plate B 'is attached to the plate, the plate frame main body 1' enters the inside of the plate main body 50, and as shown in the first embodiment, the abutting lines of the two are almost invisible from the side, resulting in aesthetic appearance.

Further, the back surface of the main portion 51 ', the engaging projection 53 inserted into the cremation plate engaging hole 15 of the plate frame body 1', and the respective slits 8a to 8c of the side edge portions 3a and 3b. The protruding portions 58a to 58c inserted into the protruding portion protrude. In addition, the side wall 52 is provided with a regulating rib 54 and a plate rim body 1 in contact with the side surface of the plate rim body 1 'to prevent shaking of the makeup plate B' with respect to the plate rim body 1. The rib 55 which is loaded on the front surface of the cut-out part 3d and prevents the shake of the makeup plate B ', and the notch part into which the jig is inserted when removing the makeup plate B' from the plate frame A is removed. 56 is provided.

In the present embodiment, the plate frame A 'and the makeup plate B' are solved in a pair with respect to the case where the wiring mechanism is installed using two sets of the plate frame A and the makeup plate B. There is an advantage that can reduce the score. In addition, there is an advantage in that the number of wiring mechanisms and the combination pattern of the wiring mechanisms that can be installed in one place increases, which is convenient to use.

The invention of claim 1 has an opening for exposing the functional surface of the buried wiring mechanism, a fastening groove for engaging the click provided by the wiring mechanism, and a fixed support portion installed at an edge of the opening, and an engaging groove for coupling the click. A plate edge covering the opening side of the buried hole provided in the contrast surface, and having an opening window for exposing the functional surface of the wiring mechanism, the plate edge being provided with a movable support portion which is bent at an edge of the opening portion. A main part covering the front surface of the main body, having a side wall protruding from almost the periphery of the main part of the main part, and having a cremation plate mounted on the front side of the plate edge, wherein the width dimension between opposite side walls of the cremation plate Plate width is larger than width When the makeup plate is attached to the front side of the handle, the plate edge enters the inside of the makeup plate, and the edge of the tip of the side wall of the makeup plate almost contacts the contrast surface. There is an effect that can be made aesthetically good so that the contact line between the two sides is hardly seen from the side without coming out ahead of the surface.

The invention of claim 2 is achieved by installing ribs in contact with the side of the plate frame on the inner surface of the decorative plate, it is possible to prevent the shaking of the direction along the contrast surface of the decorative plate to the plate frame. .

The invention of claim 3 is provided with a contact portion in contact with the side of the plate rim over the entire circumferential surface of the side wall of the decorative plate, it is possible to prevent the shaking of the direction along the contrast surface of the decorative plate to the plate frame It has an effect.

The invention of claim 4 is achieved by installing at least a portion of the edge of the plate border the stripped portion in contact with the rib or contact portion from the front side, thus shaking in a direction substantially perpendicular to the contrast surface of the makeup plate relative to the plate edge. There is an effect that can prevent.

The invention of claim 5 is provided with a hole into which the box screw is inserted into the buried box buried in the buried hole in the plate rim, and the cut-out part is provided in a portion other than the periphery of the through hole. Since the plate frame is deformed due to the tightening of the box screw, the detached part does not interfere with the makeup plate, so that it can be installed beautifully.

The invention of claim 6 forms a tapered surface for guiding the decorative plate at the peripheral edge portion of the plate frame in the direction of mounting the decorative plate, so that the decorative plate is guided by the tapered surface when the decorative plate is coated on the front side of the plate frame. There is an effect that can be easily mounted.

The invention of claim 7 is formed by forming a tapered surface that guides the peripheral edge of the decorative plate in the mounting direction to the plate frame, so that the makeup plate is covered by the tapered surface when the decorative plate is covered from the front side of the plate frame. There is an effect that can be easily guided mounting.

The invention of claim 8 forms an engaging projection on the back side of the decorative plate and at the same time installs an engaging hole to which the engaging projection is coupled to the front surface of the plate border, and removes the decorative plate from the side wall of the decorative plate. Since it is made by installing a notch for inserting a jig, the jig is inserted into the notch to lift the makeup plate using the principle of the lever, thereby releasing the engagement of the engagement protrusion and the engagement hole to facilitate the makeup plate from the plate border. Detachable effect.

The invention of claim 9 is achieved by providing a release part for releasing the makeup plate separating jig at the position corresponding to the notch part on the plate rim, so that the jig inserted into the notch part can be inserted to the inside by releasing the jig inserted into the release part. When removing the makeup plate, the force is easily applied.

The invention of claim 10 is formed by extending a rib which does not protrude from the notch of the cremation plate at the rear end of the release part, so that when the jig inserted into the notch is in contact with the rib, the detachment plate is removed from the plate edge. The jig has the effect of preventing damage to the contrast surface.

The invention of claim 11 includes a connecting portion at both ends of the movable support portion that is capable of flexibly connecting the movable support portion to one side edge portion of the plate rim so that both ends of the slit generated between the movable support portion and the side edge portion are connected to the connecting portion. Since the movable support portion is bent to fall toward the opening side when a strong pressing force from the front side to the rear direction is applied to the wiring mechanism mounted on the plate rim, the click of the wiring mechanism does not fall from the engaging groove of the movable support portion. Therefore, there is an effect that can prevent the wiring mechanism from falling off from the plate frame.

According to the twelfth aspect of the present invention, since the engaging groove is formed at the same pitch as the fixed support and the movable support, the degree of freedom of the mounting position of the wiring mechanism with respect to the plate edge can be increased.

In the invention of claim 13, a membrane rib for dividing the mounting position of the wiring mechanism with respect to the opening portion into a predetermined position when exposing the functional surface at the opening of the plate rim to fix the wiring mechanism to the fixed support and the movable support portion is provided. Since it is provided by the fixed support and the movable support portion, there is an effect that can be prevented from the wrong mounting position to the plate frame of the wiring mechanism.

The invention of claim 14 is formed by protruding the protruding portion inserted into the slit generated between the movable supporting portion and the side edge portion toward the back side of the cremation plate, so that the movement of the movable supporting portion is restricted by the protruding portion, thereby greatly impacting the wiring mechanism. Even when the back is applied, the coupling between the click of the wiring mechanism and the engaging groove of the movable support becomes difficult to be released.

The invention of claim 15 is to engage the engaging click on the engaging groove of the fixed support and the movable support to contact with at least a portion of the side surface of the wiring mechanism to suppress the shaking of the wiring mechanism when the wiring mechanism is installed on the plate frame. Since the means is provided on the plate rim, the shaking of the wiring mechanism in the state of being installed on the plate rim can be suppressed, and the occurrence of inconvenience such as a breakage of the click even when unnecessary force is applied to the wiring mechanism can be prevented. It can be effective.

In the invention of claim 15, since the edge portion of the engagement hole of the plate edge is formed at least thinly, the edge of the engagement hole is thinly formed even if the plate edge is somewhat deformed due to the tightening of the box screw, etc. It is hard to influence the deformation on the part, and there is an effect that the cosmetic plate can be installed beautifully on the plate border.

According to the invention of claim 17, since the mechanism separation hole that passes from the front side edge surface of the plate edge to the surface opposite to the wiring mechanism of the fixed support portion is provided between the engaging grooves, the tip end of the jig inserted into the mechanism separation hole. If the wiring mechanism is pushed to the movable support side at the part, the movable support can be shaken with a small force by the principle of the lever, and the engagement groove of the fixed support side and the engaging click of the wiring mechanism are released to remove from the plate edge. There is an effect that the wiring mechanism can be easily detached.

The invention of claim 18 has a pair of openings for exposing the functional surface of the buried wiring mechanism, a fixing support having a engaging groove for engaging the clicks provided by the wiring mechanism and installed between the pair of openings; A plate edge covering the opening side of the buried hole provided in the contrasting surface, and having a movable support portion which is engaged with the engaging groove to be bent at the peripheral edge of each opening and exposes the functional surface of the wiring mechanism. An opposing side wall of said creme plate, having a pair of openings and having a main portion covering the front face of said plate rim, having a side wall protruding from an almost perimeter rim of said main portion and mounted to the front side of said plate rim; By making the width dimension between them bigger than each width dimension of the plate border Therefore, when the makeup plate is mounted on the front side of the plate frame, the plate frame enters the inside of the makeup plate, and the tip edge of the side wall of the makeup plate almost comes into contact with the contrast surface. When the abutment surface does not come out in front of the contrast surface and both butt lines are almost invisible from the side surface, the aesthetic appearance can be improved and at the same time, when the wiring mechanism is installed using two sets of plate edges and cosmetic plates In contrast, the plate frame and the makeup plate can be formed in one set, the number of parts can be reduced, and the number of patterns and combinations of the wiring mechanisms that can be installed in one place is increased, thereby making it easy to use.

Claims (18)

An opening exposing the functional surface of the buried wiring mechanism, a fixed support portion installed at a peripheral edge of the opening having a locking groove provided by the wiring mechanism, and a peripheral edge of the opening having a locking groove for hanging the locking ring; A main part covering the front surface of the plate edge having a plate edge covering the opening face side of the buried hole provided on the contrasting surface and having an opening window for exposing the functional surface of the wiring mechanism, the movable support part being freely bent in the It has a side wall which protrudes from almost all the peripheral edges of a main part, and is provided with the makeup plate installed in the front surface of the said plate edge, Comprising: The width dimension between the opposing side walls of the said makeup plate is comprised larger than each width dimension of the said plate edge. For wiring apparatus, characterized in that Rate. The method of claim 1, The rib for contacting the side plate of the plate, the wiring apparatus plate, characterized in that configured to install on the inner surface of the decorative plate. The method of claim 1, The contact part which contacts the side surface of the said plate edge is provided in the side wall of the said makeup plate, and it is comprised over almost all peripheries, and is comprised. The method of claim 2 or 3, The plate for wiring apparatus which comprises the stripped part which the said rib or a contact part contacts from the front side side by installing in at least one part of the periphery of the said plate edge. The method of claim 4, wherein And installing an insertion hole into which the box screw for mounting on the buried box embedded in the buried hole is inserted in the edge of the plate, and installing the cut-out portion in a portion other than the periphery of the insertion hole. Plate for wiring apparatus to assume. The method of claim 1, And a tapered surface for guiding in the direction of mounting the makeup plate to the peripheral edge of the plate rim. The method of claim 1, And a tapered surface for guiding in the peripheral direction of the cremation plate in the mounting direction to the plate frame. The method of claim 1, Protruding installation of the engaging projection on the back side of the decorative plate and at the same time to install the engaging hole for engaging the engaging projection on the front of the plate border, and inserting the makeup plate separation jig to the side wall of the decorative plate A wiring mechanism plate, comprising the notch part. The method of claim 8, And a release part for releasing the makeup plate separation jig at a position corresponding to the notch part, installed on the plate rim. The method of claim 9, And a rib which does not protrude from the notch portion of the makeup plate at the rear end portion of the release side. The method of claim 1, It comprises a connecting portion at both ends of the movable support portion to bend freely connecting the movable support portion to one side edge portion of the plate rim, and is configured by bending both ends of the slit generated between the movable support portion and the side edge portion toward the connecting portion A plate for wiring apparatus, characterized in that. The method of claim 1, And the latching groove is provided at the same pitch as the fixed support and the movable support. The method of claim 1, When the functional surface is exposed in the opening of the plate rim to couple and fix the wiring mechanism to the fixed support and the movable support, a partition rib for dividing the mounting position of the wiring mechanism with respect to the opening at a predetermined position is movable with the fixed support and the fixed support. Wiring mechanism plate provided in the support part and comprised. The method of claim 11, And a protrusion part inserted into the slit generated between the movable support portion and the side edge portion by protruding to the rear side of the makeup plate. The method of claim 1, The plate rim is provided with means for engaging the locking grooves of the fixed support and the movable support to restrain the shaking of the wiring mechanism by contacting at least a part of the side surface of the wiring mechanism when the wiring mechanism is installed on the plate rim. Wiring mechanism plate characterized by the above-mentioned. The method of claim 8, And a peripheral edge portion of the engaging hole of the plate rim is formed at least thinly. The method of claim 1, And a mechanism separation hole that passes from the front side surface of the side edge of the plate edge to the surface opposite to the wiring mechanism of the fixed support portion between the engaging grooves. Has a pair of openings exposing the functional surface of the buried wiring mechanism, a locking support provided on the hooking ring provided by the wiring mechanism, and a fixed support portion installed between the pair of openings, and a locking groove for coupling the locking ring. A plate edge covering the opening face side of the buried hole provided in the contrasting surface, and having a pair of opening windows exposing the functional surface of the wiring mechanism; A main part covering the front face of the plate rim, a side plate protruding from almost all peripheral edges of the main rim, and a vanity plate installed on the front side of the plate rim, wherein the width dimension between the opposing side walls of the vane plate is measured; It is characterized by comprising larger than each width dimension of plate frame Plate for the wiring devices.