JP2022147960A - Wiring device installation member - Google Patents

Abstract

To fix a wiring device installation member to any structure installed in a fixed direction and in a different direction without using a separate fixing member.SOLUTION: A wiring device installation member includes a body portion 10 having an attachment portion to which a wiring device 50 is attached, and a fixing portion 30 having an insertion portion through which a screw for fixing the body portion 10 to a structure is inserted. The fixing portion 30 can be displaced between a first position P1 extending from the body portion 10 in parallel with the along direction H of a first along portion 17 along a structure in the body portion 10, and a second position P2 extending from the body portion 10 perpendicular to the along direction H of the first along portion 17 in the body portion 10, and a weakened portion for plastic deformation and bending is formed in a connecting portion 16 between the body portion 10 and the insertion portion in order to enable this displacement.SELECTED DRAWING: Figure 3

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring device installation member for installing wiring devices such as switches and outlets on walls of buildings, housing equipment, furniture and the like.

2. Description of the Related Art Wiring devices such as switches for lighting fixtures and outlets into which plugs for electric appliances are inserted are installed on walls such as partition walls, dressing tables, bathroom vanities, and OA desks in buildings. Wiring device installation members described in Patent Documents 1, 2 and the like are used for installing wiring devices. When installing a wiring device on a partition wall, etc., attach a wiring device installation member such as a wiring box to the pillar or furring strip, pull the cable inside, and attach the wall material to the indoor surface of the pillar or furring strip. erect. After that, a through hole is formed in the wall material at a position corresponding to the opening of the wiring box, etc., the cable is pulled out from the through hole to the front side of the wall, connected to the wiring device held in the wiring device mounting frame, and the cable is connected to the wall. Push back to the back side and attach the wiring device to the wall material

Here, the wiring box, which is the wiring device installation member of Patent Document 1, has a rectangular box shape and is accommodated inside a similarly rectangular box-shaped box cover. Fixing portions protruding downward are provided, and screws are attached to the upper and lower fixing portions to fix to pillars located on the sides of the wiring box. Similarly, the switch base, which is a wiring device installation member of Patent Document 2, has mounting holes at the upper and lower ends of a rectangular plate-like base plate. fixed to Note that the wiring device installation members of Patent Documents 1 and 2 are both installed vertically.

JP 2013-034376 A Japanese Utility Model Laid-Open No. 07-011821

However, in both of the wiring device installation members of Patent Documents 1 and 2, fixing portions for installation on a structure such as a pillar are provided on the upper and lower sides of the wiring device installation member, and are configured to be installed in a vertically long direction. Therefore, in the same vertically long state, it cannot be fixed to the furring strip provided horizontally above or below the wiring device installation member, and it is impossible to fix it to the furring strip in the same vertically long direction. Therefore, it was necessary to prepare a fixing member separately.

Therefore, the present invention provides a wiring device installation member that can be fixed to any structure installed in different directions such as a pillar and a furring strip in a fixed direction without using a separate fixing member. This is an issue.

A wiring device installation member according to claim 1, comprising: a body portion having an attachment portion to which a wiring device is attached; and a fixing portion having an insertion portion through which a fixture for fixing the body portion to a structure is inserted. and
The fixing part has a first position extending from the main body in parallel with the along direction of a first along part along the structure in the main body, and a first position extending perpendicular to the along direction of the main body. displaceable from at least one position to the other position with a second position extending from the main body;
A fragile portion for plastic deformation and bending is formed between the body portion and the insertion portion so as to enable the displacement of the fixing portion.

In the wiring device installation member according to claim 2, when the first along portion of the main body portion is aligned with the structure and fixed to the structure by the fixing portion positioned at the first position, the second 1 along portion is configured to abut against the structure.
In the wiring device installation member according to claim 3, in a state in which a second along portion orthogonal to the along direction of the first along portion of the main body portion is along the structure, the fixing portion positioned at the second position is provided with the second along portion along the structure. The second side portion is configured to abut against the structure when fixed to the structure.

In the wiring device installation member according to claim 4, the fixing part has two fixing parts extending in directions away from each other from the main body part so as to sandwich the first along part of the main body part, and the first along part is the structure. It is fixed by the two in a state along the object.
In the wiring device installation member according to claim 5, the fragile portion is formed by an elongated groove extending in a direction perpendicular to the extending direction of the fixing portion from the main body portion.

In the wiring device installation member according to claim 6, the main body portion includes a plate-like portion to which the wiring device is attached on the front side, and a fixed base extending from the plate-like portion toward the back side so as to be perpendicular to the front side. , the first along portion is formed by the outer surface of the fixed base, and the fixed portion extends from the fixed base;

A wiring device installation member according to claim 7 comprises a rectangular plate-like portion having an attachment portion on the front side thereof to which a wiring device is to be attached, and a fixed base portion bent backward at one side of the plate-like portion. having a main body,
A fixing portion having an insertion portion through which a fixture to be fixed to a structure is inserted extends from the fixing base, and
The fixing portion is plastically deformed and bent at a connecting portion with the fixing base portion so that a parallel position parallel to the extending direction of one side of the main body portion and a side perpendicular to the main body portion are adjacent to each other. Displaceable from at least one position to the other position with an orthogonal position extending in a direction along the side to which the
The connecting portion between the fixing portion and the fixing base portion is provided at a hypothetical extension destination of the adjacent side.

In the wiring device installation member according to claim 8, the main body has a box attachment portion to which a bottomed box-like wiring box can be attached on the back side of the plate-like portion.
In the wiring device installation member according to claim 9, the main body portion has an attachment portion on the opening side, a bottom wall facing the opening, a peripheral wall erected from the bottom wall and forming the opening on the tip side, It is formed in the shape of a box with a bottom.

In the wiring device installation member according to claim 10, the fixing portion extends in a first position in a direction parallel to the front surface of the main body portion to which the wiring device is attached, and in a direction perpendicular to the front surface of the main body portion. and an end that is displaceable to an extended second position and that extends in a direction that intersects the extending direction of the first position in the main body portion when fixed to the structure at the second position. A rim is configured to abut the structure.

In the present invention, the fixed portion is displaced via the fragile portion between a first position parallel to the longitudinal direction of the first lateral portion along the structure in the body portion and a second position orthogonal to the lateral direction. Since it is possible, it is possible to fix the wiring device installation member to any structure such as a pillar or furrings installed in a certain direction and in different directions without preparing a separate fixing member. be able to.

Fig. 2 shows a wiring device installation member according to an embodiment of the present invention in a state where a fixing portion is at a first position, (a) is a perspective view seen from the oblique front side, and (b) is a perspective view seen from the oblique back side. . 2 shows the wiring device installation member of FIG. 1 in a state where the fixing portion is at the second position, (a) is a perspective view seen from the oblique front side, and (b) is a perspective view seen from the oblique back side. (a) is a front view of the wiring device installation member in the state shown in FIG. 1, and (b) is a front view of the wiring device installation member in the state shown in FIG. The state which fixed the wiring accessories installation member described in FIG. 1 to the furring strip is shown, (a) is the perspective view seen from the diagonal front side, (b) is the perspective view seen from the diagonal back side. It is a perspective view which shows the state which fixed the wiring accessories installation member described in FIG. 2 to the pillar. It is a perspective view which shows the state which fixed to the pillar the wiring accessories installation member which bend|folded the fixing|fixed part of the opposite side in FIG. 2 shows a wiring device installation member in which a box is attached to the plate portion of FIG. 1, (a) is a perspective view seen from the oblique front side, and (b) is a perspective view seen from the oblique back side. It is a top view which shows the state which installed the wiring accessories in the wall material using the wiring accessories installation member of embodiment of this invention. 2 shows a cable holder attached to the wiring device installation member of FIG. 1, (a) is a perspective view seen from the front side, (b) is a perspective view seen from the back side, (c) and (d) are wiring devices It is a perspective view which shows the state attached to the installation member. It is a perspective view which shows the state which attached the wiring accessories installation member of embodiment of this invention to the structure in portrait orientation.

Hereinafter, wiring device installation members according to embodiments of the present invention will be described with reference to the drawings.
The wiring device installation member is for installing wiring devices such as switches and outlets on a wall member or the like. In this embodiment, the wiring device installation member is fixed to a building pillar and a horizontally installed furring strip.

1 to 3, the wiring device installation member 1 includes a main body portion 10 to which the wiring device is attached, and a fixing portion 30 for fixing the main body portion 10 to the pillars and furring strips of the building structure. .
As will be described later, the fixed portion 30 is displaceable between a first position P1 and a second position P2 orthogonal thereto. 1 and 3(a) show that the fixing portion 30 is positioned at the first position P1, and FIGS. 2 and 3(b) show that one fixing portion 30 is positioned at the second position P2.

The main body part 10 is made of metal and has a substantially L-shaped plate shape. A plate-like fixing base 12 is provided which is bent at the upper side 11a so as to be orthogonal to the front side and extends toward the back side. The plate-like portion 11 has an elongated rectangular mounting opening 13 in which the wiring device 50 is mounted in the middle portion in the height direction, and projecting pieces 14 protruding into the opening are formed at both ends in the length direction of the mounting opening 13 . A mounting portion 15 is provided on the projecting piece 14 . Each mounting portion 15 is formed of a threaded portion to which a mounting bolt for mounting a wiring device mounting frame 51 that holds the wiring device 50 is attached. A wiring device mounting frame 51 shown in FIG. 8 that holds the wiring device 50 is attached to the mounting opening 13 so that a plurality of wiring devices 50 are installed side by side. In addition, the attachment opening 13 may be one in which only one wiring accessory 50 is attached.

In FIG. 3, a connecting portion between the fixing portion 30 and the fixing base portion 12 is provided at the imaginary extension destination Y of the left and right sides 11b, 11b, which are perpendicularly adjacent to the upper side 11a which is one side of the plate-like portion 11. 16 exist. The fixed base 12 is formed flat between a pair of left and right connecting points 16 , 16 . The outer surface of the fixed base 12, which is planar, forms a first along portion 17 that can be along the structure.

One of the left and right sides 11b, 11b of the plate-like portion 11, the side 11b on the side where the fixing portion 30 is bent, is formed into an edge 18 that can be along the structure. . This edge 18 constitutes a second along portion 19a. A ring plate-like flange 20 is formed on the other side 11b of the plate-like portion 11, and this flange 20 can also be made to follow the structure. This flange 20 constitutes the second side portion 19b.

Further, the plate-like portion 11 can be attached with a wiring box 23, which will be described later. A plurality of sets of box attachment portions 21 made up of holes are formed, and are respectively box attachment portions 21a, box attachment portions 21b, and box attachment portions 21c.

Next, a total of two fixing portions 30 are provided so as to sandwich the first along portion 17 of the fixing base portion 12 of the main body portion 10, and extend away from the main body portion 10 in directions away from each other. The fixing portion 30 is formed with an insertion portion 31 which is an elongated hole through which a screw 33, which is a fixture for fixing the main body portion 10 to a structure, is inserted. Since the fixing portions 30 are provided at two locations across the first along portion 17, when the first along portion 17 is fixed along the structure, the wiring device installation member 1 is stable to the structure. retained.

As shown in FIGS. 1 and 3(a), the fixing portion 30 extends from the body portion 10 in parallel with the direction H along the first along portion 17 of the body portion 10, and extends from the first position P1 in FIG. and a second position P2 extending from the body portion 10 in a direction V perpendicular to the along direction H of the first along portion 17 of the body portion 10, as shown by the fixing portion 30 on the right side in FIG. Displacement is possible. Note that the first position P1 is also a parallel position parallel to the direction in which the upper side 11a, which is one side of the plate-like portion 11, extends, and the second position P2 is perpendicular to and adjacent to the first side of the plate-like portion 11. It is also an orthogonal position extending in the direction along the side 11b that is the side that crosses.

A fragile portion 32 for plastic deformation and bending is formed at a connecting portion 16 between the fixing base 12 of the main body 10 and the insertion portion 31 of the fixing portion 30, between the fixing base 12 and the fixing portion 30. there is The fragile portion 32 is formed by an elongated groove extending in a direction perpendicular to the extending direction of the fixing portion 30 from the main body portion 10 . By bending the fixing portion 30 at the fragile portion 32, the fixing portion 30 can be displaced between the first position P1 and the second position P2.

As shown in FIG. 4, the wiring device installation member 1 has two fixing portions 30 positioned at a first position P1 in a state in which the first along portion 17 of the main body portion 10 is aligned with the furring strip 60 that is the structure. , the first along portion 17 contacts the lower surface 60 a of the furring strip 60 .

As shown in FIGS. 5 and 6, the wiring device installation member 1 has a second along portion 19 perpendicular to the along direction H of the first along portion 17 along a pillar 61 that is a structure. The second side portion 19 comes into contact with the column 61 when the fixing portion 30 positioned at the second position P2 is fixed to the structure. Here, in the case shown in FIG. 5, when one of the fixing portions 30 is fixed to the pillar 61 at the second position P2, the wiring device installation member 1 is positioned at the first portion of the body portion 10, which is the second along portion 19a. The edge 18 extending in the direction intersecting the extension direction of the position P1 abuts on the column 61 . In the case shown in FIG. 6, when the other fixing portion 30 is fixed to the pillar 61 at the second position P2, the wiring device installation member 1 has a ring plate-shaped flange 20 that is the second along portion 19b. It abuts on the pillar 61 .

The wiring device installation member 1 configured in this manner can be attached to the furring strip 60 and the pillar 61 with the main body 10 in a constant horizontal direction. That is, by positioning the fixing portion 30 at the first position P1, the wiring device installation member 1 can be attached to the furring strip 60 as shown in FIG. are in a landscape orientation and a plurality, two in FIG. Further, by positioning the fixing portion 30 at the second position P2, the wiring device installation member 1 can be attached to the pillar 61 as shown in FIGS. The mounting opening 13 is oriented horizontally, and the two wiring devices 50 are mounted side by side.

An insertion portion 22 similar to the fixing portion 30 is provided at an intermediate position of the fixing base portion 12 . Therefore, when the fixing portion 30 is positioned at the first position P1, the wiring device installation member 1 can also be fixed at three points by inserting the screws 33 into the three insertion portions of the furring strip 60, in this case. can be fixed more stably. The wiring device installation member 1 can also be fixed by screwing a screw 33 to only one point of the central insertion portion 22 . Further, the wiring device installation member 1 can also be center-aligned by screwing a screw into the insertion portion 22 at the center and fixing it.

By the way, the body portion 10 of the above-described embodiment is formed by the plate-like portion 11 and the fixed base portion 12, and the back side of the plate-like portion 11 into which the cable 53 in the partition wall is drawn is a space. By providing a cover part on the back side of 11, the back side of the wiring accessory 50 attached to the attachment opening 13 can also be covered.

FIG. 7 shows that the wiring box 23 is attached to the back side of the plate-like portion 11 to cover the back side of the wiring accessory 50 attached to the attachment opening 13 . The wiring box 23 is formed in the shape of a square bottomed box having an opening, a bottom wall 23a facing the opening, and a peripheral wall 23b erected from the bottom wall 23a and forming an opening on the tip side. 10 is formed in the shape of a bottomed box having an attachment portion 15 for the wiring device 50 on the opening side. The wiring box 23 is selected from a plurality of sets of box attachment portions 21 of the plate-like portion 11 according to the type and attached to the plate-like portion 11 using attachment screws. When the wiring box 23 is attached, as shown in FIG. 7, the cable insertion hole 20a of the ring plate-shaped flange 20 of the second along portion 19b of the main body 10 and the peripheral wall 23b of the wiring box 23 are provided. When the cable insertion hole 23c and the cable insertion hole 23c do not match each other and the insertion of the cable 53 is hindered, the second side portion 19b is bent forward at the fragile portion formed at the base and aligned with the plate portion 11. By changing to a flat state, interference with the cable insertion hole 23c can be avoided.

As described above, the body portion 10 of the wiring device installation member 1 may be formed of only the flat plate-like portion 11 or formed into a box shape, depending on the installation state of the wiring device 50 . can cover the back side of the

In order to install the wiring device 50 on the partition wall using the wiring device installation member 1 of the present embodiment, when the wiring device installation member 1 is attached to the furring strip 60, the fixing portion 30 is positioned at the first position P1. When attaching to the pillar 61, the screw 33 is inserted through the insertion portion 31 of the fixing portion 30 with the fixing portion 30 positioned at the second position P2 to fix the wiring device installation member 1 to the structure. At this time, when attached to the furring strip 60, the first along portion 17 of the wiring device installation member 1 contacts the lower surface 60a of the furring strip 60 as shown in FIG. 3(a) or FIG. Moreover, when it is attached to the pillar 61, the second side portion 19 of the wiring device installation member 1 contacts the pillar 61 as shown in FIG. 3(b), FIG. 5 or FIG. In this state, the wiring device installation member 1 is fixed so that the plate-like portion 11 of the main body portion 10 is flush with the side surface 60b of the furring strip 60 or the adjacent surface 61a of the pillar 61 .

Next, the cable 53 is drawn into the wiring device installation member 1 . After that, a wall material 62 as a partition wall is erected so as to abut against the front surface of the structure and the front surface of the plate-like portion 11 of the main body portion 10 . After erecting the wall member 62, a through hole 63 is formed in the wall member 62, and the pair of mounting portions 15, 15 of the mounting opening 13 of the main body portion 10 face the wall surface. Next, the cable 53 is pulled out to the wall surface and connected to the wiring device 50 held by the wiring device mounting frame 51 . After that, while pushing back the cable 53 to the back side of the wall, as shown in FIG. Thereby, the wiring device 50 is attached to the wiring device installation member 1 . In this embodiment, the two wiring accessories 50 are installed side by side after attachment.

Next, the operation of the wiring device installation member 1 of this embodiment will be described.
By bending the fragile portion 32 of the wiring device installation member 1, the fixing portion 30 is positioned at a first position P1 parallel to the along direction H of the first along portion 17 of the main body portion 10 and in the along direction of the first along portion 17. Since it can be displaced to the second position P2 orthogonal to H, the wiring device installation member 1 is fixed in a constant horizontal direction to both the furring strip 60 and the pillar 61 installed in different directions. be able to. Therefore, when fixing the wiring device installation member 1 in a certain direction, it is not necessary to separately prepare a fixing member according to the type of the structure. Thereby, part cost can be reduced.

3A and 4, the extending direction of the fixing portion 30 at the first position P1 is parallel to the facing direction X of the pair of mounting portions 15, 15, and the wiring device 50 is operated. The wiring device installation member 1 is aligned along the alignment direction of the attachment portions 15 to which a load is applied when the wiring device installation member 1 is installed, and is aligned with the structure at a plurality of locations including the two fixing portions 30 and the first along portion 17 of the main body portion 10 . It can be stably fixed. As shown in FIGS. 3B, 5 and 6, only one side of the fixing portion 30 abuts against the column 61 and is fixed. Since 19b is also in contact with the column 61, the wiring device installation member 1 can be stably fixed to and held by the column 61. As shown in FIG.

By the way, when the wiring device 50 is installed on the wall member 62, the cable 53 is preliminarily wired in the wiring device installation member 1, and the through hole 63 is formed after the wall member 62 is erected. The inside of the wiring device installation member 1 faces the wall surface. However, when pulling out the cable 53 pre-wired from the through hole 63 to the wall surface, since the tip of the cable 53 is on the back side of the wall at the back, it is difficult to grasp it by inserting the hand from the through hole 63 to the back side of the wall. If the through hole 63 is small like the form, it is even more difficult to grasp.

Therefore, in this embodiment, a cable holder 40 shown in FIG. 9 can also be used.
9(a) and 9(b), the cable holder 40 includes a connecting portion 41 composed of a substrate 41a and a clamping plate 41b facing each other in parallel, and three vertically erected on the opposite side of the substrate 41a. and a holding portion 42 consisting of an elastic piece 42a. The substrate 41a and the clamping plate 41b are formed at a distance slightly smaller than the plate thickness of the plate-like portion 11 of the wiring device installation member 1, and the plate of the wiring device installation member 1 is elastically held between the substrate 41a and the holding plate 41b. The peripheral edge of the mounting opening 13 of the shaped portion 11 can be inserted and clamped. The clamping plate 41b has an area smaller than that of the substrate 41a, so that the periphery of the mounting opening 13 of the plate-like portion 11 can be easily fitted into the gap with the substrate 41a.

The holding portion 42 has two elastic pieces 42a arranged side by side on the same line with a predetermined interval, and one elastic piece 42a is provided facing the two elastic pieces 42a with a predetermined interval. The distance between the two elastic pieces 42 a on the same line and the one opposing elastic piece 42 a is slightly smaller than the cable 53 . The cable holder 40 as a whole is formed smaller than the through hole 63 formed in the wall material 62 so that it can pass through the through hole 63 .

When the cable 53 preliminarily wired behind the wall using the cable holder 40 is pulled out from the through hole 63 to the wall surface, the wiring device installation member 1 is fixed to the furring strip 60 or the pillar 61 . At the same time, the cable 53 is fitted between the elastic pieces 42a of the holding portion 42 of the cable holder 40 and held. Next, as shown in FIGS. 9(c) and 9(d), the cable holder 40 holding the cable 53 is attached to the wiring device so that at least a portion between the pair of mounting portions 15 faces the wall surface. It is connected to the installation member 1 . Alternatively, after fixing the wiring device installation member 1 to the furring strip 60 or the pillar 61, the cable holder 50 is attached to the wiring device installation member 1 so that at least a part thereof faces the wall surface from between the pair of mounting portions 15, 15. connect. Then, the cable 53 is fitted between the elastic pieces 42a of the holding portion 42 of the cable holder 40 and held.

After that, a wall material 62 is erected and a through hole 63 is formed. Next, a hand is inserted into the through hole 63 of the wall material 62 from the wall surface, the cable holding body 40 facing through the through hole 63 is grasped, separated from the wiring device installation member 1 and pulled out from the through hole 63, and the cable holding body 40 is pulled out. At the same time, pull out the cable 53 to the wall surface. By using the cable holder 40 in this way, it becomes easy to pull out the cable 53 behind the wall to the front of the wall.

From the wiring device installation member 1 and the cable holder 40 shown in FIG. 9, the following concept of the wiring device installation device can be grasped.
It has at least one pair of opposing mounting portions 15, 15 to which the wiring device 50 installed on the front side of the wall is mounted, and is installed on the back side of the wall, and the pair of mounting portions 15, 15 are connected by through holes 63 formed in the wall member 62. A wiring device installation member 1 that allows the space between the mounting portions 15, 15 to face the wall surface;
A connecting portion 41 that is detachably connected to the wiring device installing member 1 and a holding portion 42 that holds a cable 53 connected to the wiring device 50 are provided, and the connecting portion 41 is connected to the wiring device installing member 1 . and a cable holder 40 formed in a size that allows it to pass through the through hole 63 and be taken out to the front side of the wall in a state where the wiring device is installed.

By connecting the cable holder 40 to the wiring device installation member 1, the cable holder 40 is not separated from the wiring device installation member 1 and pulled out from the through hole 63, and the end portion of the held cable 53 and the like can be connected to a pair of cable holders. By locating it between the mounting portions 15 and 15 and closer to the wall member 62, it is possible to improve the ease with which the cable 53 can be taken out.

By the way, in the wiring device installation member 1 of the above-described embodiment, the body portion 10 is fixed to the structure in a horizontally long orientation, and the two wiring devices 50 are installed side by side, but the fixing portion 30 is positioned at the first position P1. , and the second position P2, the main body 10 may be fixed to the structure in a general vertically long orientation, and the plurality of wiring accessories 50 may be installed vertically.

In addition, in the wiring device installation member 1 of the above-described embodiment, the fixing base 12 of the main body 10 extends from the plate-like portion 11 toward the back side so as to be perpendicular to the front side. It is good also as what is extended in the same plane without orthogonally crossing.

For this reason, in the wiring device installation member 1, as shown in FIG. At P1, the first side portion 17 may abut along the column 61, and the plate-like portion 11 may be fixed in the vertically long direction. Further, as shown in FIG. 10(b), the fixing base 12 extends in the same plane as the plate-like portion 11, and one fixing portion 30 is located at the second position P2 so that the second along portion 19 extends along the trunk. It is also possible to abut along the edge 60 and fix the plate-like portion 11 vertically.

In addition, the body portion 10 shown in FIG. 7 has a separate wiring box 23 attached to the box attachment portion 21 of the plate-like portion 11 using attachment screws so as to cover the back side of the wiring device 50 . Although it is formed in the shape of a box with a bottom, it is not limited to this, and the plate-like portion 11 and the wiring box 23 may be integrally structured. In addition, the wiring box 23 may be missing one or two of the four surfaces formed by the peripheral wall 23b. is not limited to

Furthermore, although the fragile portion 32 is provided on the side of the two fixing portions 30 in each of the above embodiments, only one of the fixing portions 30 is provided with the fragile portion 32 so that only the fixing portion 30 on one side can be bent. may be

In addition, the fixed part 30 may be displaceable from the first position P1 to the second position P2, and vice versa, from the second position P2 to the first position P1, or only one of them. may be displaceable.

The fragile portion 32 for plastically deforming and bending the fixed portion 30 so as to be displaceable between the first position P1 and the second position P2 is an elongated hole extending in a direction orthogonal to the extending direction from the main body portion 10. Although it is formed by a groove having a triangular cross section, it is not limited to this form, and may be formed by a concave groove having a triangular cross section or the like.

Moreover, in the above-described embodiment, the mounting portions 15 are formed in a pair of right and left mounting portions, but may be formed in a plurality of pairs. Furthermore, the pair of mounting portions 15, 15 may be provided so as to face each other in the vertical direction.

In addition, the second along portion 19 forms a second along portion 19a consisting of an edge 18 on one side 11b of the plate-like portion 11, and a second along portion 19a consisting of a ring plate-shaped flange 20 on the other side 11b. Although two side portions 19b are formed, both sides 11b may be formed by the second side portions 19a, or both side portions 11b may be formed by the second side portions 19b. Also, the second along portion 19 may be formed by something other than these edges 18 and flanges 20 .

In addition, although the fixing portion 30 of the above-described embodiment is provided integrally with the main body portion 10 so as to sandwich the first along portion 17 of the main body portion 10 so as to extend in a direction away from each other, the fixing portion 30 is provided as a separate body on the main body portion 10 . It can also be installed. In the case of separate bodies, the fixed part 30 may be made of metal and the body part 10 may be made of non-metal.

The structure of this embodiment exemplifies the pillars 61 and the furring strips 60 of the partition wall of the building, but the structure of the present invention also includes the back wall of housing equipment such as washstands and storage units. pillars, furrings, and pillars and furrings behind the walls of furniture such as dressing tables, chests of drawers, beds, OA desks, and OA workbenches.

1 wiring device installation member 23b peripheral wall 10 body portion 30 fixing portion 11 plate-like portion 31 insertion portion 11a upper side (1 side) 32 fragile portion 11b side side (adjacent side) 33 screw (fixing tool)
12 Fixed base 50 Wiring device 15 Mounting part 60 Furring strip 16 Connection point 61 Column 17 First along part H Direction along first along part 18 Edge (second along part) V Direction perpendicular to first along part 19, 19a, 19b Second along portion P1 First position 20 Flange (second along portion) P2 Second position 23 Wiring box Y Imaginary extension destination 23a Bottom wall

Claims (10)

A wiring device installation member comprising: a main body portion having an attachment portion to which a wiring device is attached; and a fixing portion having an insertion portion through which a fixture for fixing the main body portion to a structure is inserted,
The fixing part has a first position extending from the main body in parallel with the along direction of a first along part along the structure in the main body, and a first position extending perpendicular to the along direction of the main body. displaceable from at least one position to the other position with a second position extending from the main body;
A wiring device installation member, wherein a fragile portion for plastic deformation and bending is formed between the body portion and the insertion portion so as to enable the displacement of the fixing portion. When the first side portion of the main body portion is aligned with the structure and fixed to the structure by the fixing portion positioned at the first position, the first side portion comes into contact with the structure. 2. The wiring device installation member according to claim 1, wherein the wiring device installation member is configured to contact. When a second along portion of the body portion perpendicular to the along direction of the first along portion of the body portion is aligned along the structure and fixed to the structure by the fixing portion positioned at the second position, the 3. The wiring device installation member according to claim 1, wherein the second side portion is configured to abut against the structure. The fixing part has two extending in directions away from the main body so as to sandwich the first along part of the main body, and with the first along part along the structure, The wiring device installation member according to any one of claims 1 to 3, wherein the wiring device installation member is fixed by the two. 5. The fragile portion according to any one of claims 1 to 4, wherein the fragile portion is formed by an elongated groove extending in a direction perpendicular to a direction in which the fixing portion extends from the main body portion. wiring device installation member. The body portion includes a plate-like portion to which the wiring device is attached on the front side, and a fixing base portion extending from the plate-like portion toward the back side so as to be orthogonal to the front side, and the first side portion is the fixing base portion. formed by the outer surface of the base,
The wiring device installation member according to any one of claims 1 to 5, wherein the fixing portion extends from the fixing base portion. A body having a rectangular plate-like portion having an attachment portion on the front side to which a wiring device is attached, and a fixed base portion bent toward the back side at one side of the plate-like portion,
A fixing portion having an insertion portion through which a fixture to be fixed to a structure is inserted extends from the fixing base, and
The fixing portion is plastically deformed and bent at a connecting portion with the fixing base portion so that a parallel position parallel to the extending direction of one side of the main body portion and a side perpendicular to the main body portion are adjacent to each other. Displaceable from at least one position to the other position with an orthogonal position extending in a direction along the side to which the
The wiring device installation member, wherein the connecting portion between the fixing portion and the fixing base portion is provided at an imaginary extension destination of the adjacent side. 8. The wiring device installation member according to claim 6, wherein the body portion has a box attachment portion to which a bottomed box-like wiring box can be attached on the back side of the plate-like portion. . The main body portion has the mounting portion on the opening side, and has a bottomed box shape including a bottom wall facing the opening and a peripheral wall erected from the bottom wall and forming the opening on the tip side. The wiring device installation member according to any one of claims 1 to 5, wherein the wiring device installation member is formed. The fixing portion has a first position extending in a direction parallel to the front surface of the main body to which the wiring device is attached, and a second position extending in a direction perpendicular to the front surface of the main body. , and when fixed to the structure at the second position, an edge extending in a direction crossing the extension direction of the first position of the main body abuts on the structure. 2. The wiring device installation member according to claim 1, wherein the wiring device installation member is configured as follows.

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