JP3363326B2 - Partition wiring system - Google Patents

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a partition wiring system in which wiring equipment such as an outlet is arranged in a partition for partitioning an office.

[0002]

2. Description of the Related Art Conventionally, when a wiring device such as an outlet is installed in a partition for partitioning an office, it is installed in a mounting hole provided in a skirting part of the partition, or as shown in FIG. 10 or FIG. A wiring duct 1 having a substantially U-shaped cross section is exposed and attached to the surface of a face plate (panel) 40 that constitutes a partition, and a power cable, a telephone / information cable, and the like are wired in the wiring duct 1, and wiring such as an outlet is also performed. The device 4 was arranged at a proper position in the wiring duct 1.

As a so-called exposed mounting type wiring duct as described above, the present inventor has proposed a wiring duct having a structure as shown in FIG. This wiring duct 1 is shown in FIG.
As shown in (d), the cross section is formed in a substantially U shape with a lip, and an opening is formed between the opposed lip pieces 13. The lip piece 13 extends inwardly from the lip piece 13, and projecting pieces 15 having a substantially L-shaped cross section are provided on both sides of the bottom of the wiring duct 1 so as to project in the longitudinal direction. Spaces on both sides of the pair of projecting pieces 15 and the continuous piece 14 are cable insertion spaces 16. A frame locking groove 6 is provided in the pair of protrusions 15 over the longitudinal direction, and the separator locking groove 1 is provided.
7 is provided over the longitudinal direction. The wiring duct 1 is arranged along the partition panel 40 so that the opening faces the indoor side, the power cable 2 is inserted into one cable insertion space 16 and the other cable insertion space 1 is inserted.
The telephone / information cable 3 is inserted through 6. Wiring duct 1
An end cap 38 as shown in FIG. 13 is fitted and attached to the end portion which is the end of the.

By the way, a power outlet 4a, a modular outlet 4b, a plug outlet 4c, or the like is attached as a wiring device. As shown in FIG.
The equipment mounting frame 5 for mounting the power outlet 4a is formed in a substantially U-shaped cross section, and the power outlet 4 is provided at the center.
An opening 20 corresponding to the exposed surface 19 of a is provided, free pieces are provided at both ends of the instrument mounting frame 5, and locking pieces 7 projecting outward are provided at the lower ends of the free pieces. I am doing it. The power outlet 4a as the wiring device 4 is arranged in the wiring duct 1, the power cable 2 is connected to the power outlet 4a, and the device mounting frame 5 is attached to the power outlet 4a.
a from the top to fit the opening 20 into the exposed surface 19 and press the power outlet 4a with the equipment mounting frame 5 and elastically lock the locking piece 7 in the frame locking groove 6 The power outlet 4a is attached by the attachment frame 5. The instrument plate 8 is a rectangular plate member having an opening 8a corresponding to the exposed surface 19.
Is provided, and the locking legs 8b are provided from both sides of the instrument plate 8.
Is projected. The device plate 8 is arranged at the opening of the wiring duct 1 so as to correspond to the power outlet 4a, and the locking leg 8b is elastically locked to the inner surface of the continuous piece 14 to secure the device plate 8 to the device plate 8. It is attached and the exposed surface 19 of the power outlet 4a is exposed from the opening 8a.

On the other hand, the modular outlet 4b can also be attached to an ordinary embedded box, and in order to attach it to the embedded box, a pair of locking claws 9 are projected at both ends. The device mounting frame 5 has an opening corresponding to the exposed surface of the modular outlet 4b, has notches for giving elasticity to the side pieces on both sides of the device mounting frame 5, and has an outer end at the lower end of the side piece. A locking piece 7 is provided so as to protrude to the outside. Further, a locking portion for locking the locking claw 9 of the modular outlet 4b is provided on the upper part of the equipment mounting frame 5.
The telephone / information cable 3 is connected to the modular outlet 4b, and the locking claw 9 of the modular outlet 4b is locked to the locking portion to mount the modular outlet 4b on the equipment mounting frame 5. Then, the modular outlet 4b is arranged at a proper position in the wiring duct 1, and the locking piece 7 of the instrument mounting frame 5 is elastically locked in the frame locking groove 6 to mount the modular outlet 4b in a predetermined position. The instrument plate 8 is provided with an opening corresponding to the exposed surface of a rectangular plate material, and locking legs 8b are projected from both sides of the instrument plate 8. The instrument plate 8 is arranged in the opening of the wiring duct 1 so as to correspond to the modular outlet 4b, and the engaging leg 8b is elastically engaged with the inner surface of the continuous piece 14 to attach the instrument plate 8. The exposed surface of the modular outlet 4b is exposed through the opening.

The opening of the wiring duct 1 in the portion where the wiring device 4 is not arranged is a cover body 22 formed in a rectangular plate shape.
It is supposed to be blocked. That is, the cover body 2
By locking the locking legs provided on No. 2 to the inner surface of the continuous piece 14, it is arranged and attached to the opening of the wiring duct 1. Also,
15 and 16 show another example of the wiring duct 1, in which a partition separator 36 is provided in the center of the wiring duct 1 and two wiring grooves 12 are provided. in this case,
The power cable 2 is inserted into the cable insertion space 16 of the one wiring groove 12a, and the separate telephone / information cables 3 are inserted into the pair of cable insertion spaces 16 of the other wiring groove 12b. A power outlet 4a is attached to the wiring groove 12a as in the above example, and a modular outlet 4b and a plug socket 4 are provided in the wiring groove 12b as in the above example.
c or push button switch 4d is attached.

[0007]

However, when the wiring equipment is arranged on the skirting part of the partition, the place where the wiring equipment is arranged is limited, and plural kinds of wiring equipment can be freely combined and arranged. Is difficult and the workability is poor. Also, connect the wiring duct 1 to the panel 4
Wiring duct 1 when exposed on the surface of 0
Has a problem that it does not look good because it protrudes from the panel 40.

An object of the present invention is to solve the above-mentioned problems, and an object of the present invention is to provide a partition wiring system in which a wiring device can be easily and visually arranged on a face plate of a partition and has good workability.

[0009]

In order to achieve the above-mentioned object, the invention of claim 1 has a partition consisting of one to a plurality of face plates and a proper position inside a power cable, a telephone / information cable and the like. and a cable duct section wiring accessory is detachably attached, Ri formed by embedding disposed cable duct section into the space formed in the faceplate, in the wiring duct portion
Place wiring equipment in place and attach wiring equipment
Fit the equipment mounting frame to the wiring equipment and install it inside the wiring duct
The locking piece of the device mounting frame is locked in the frame locking groove, and the wiring duct
A plate for the equipment is attached to the opening of the part to correspond to the wiring
Placed and the instrument plate is detachably locked in the opening
Then expose the front of the wiring fixture through the opening in the fixture plate.
Was characterized by formation isosamples, with a variety of wiring devices can be easily attached to the cable duct section, a cable duct section for being embedded disposed in the space plane plate partitioning scheme to the surface of the face plate Wiring equipment is not exposed and looks good. Furthermore, the locking piece of the equipment mounting frame is locked
Wiring the wiring equipment with the equipment mounting frame just by locking it in the groove
It can be attached to the switch, and wiring equipment can be easily attached.
It is also possible to change the mounting position of wiring equipment easily.
Wear.

According to a second aspect of the present invention, in the first aspect of the present invention, a support frame is provided at a proper position of the partition for supporting the face plate, and a storage space for storing the wiring duct portion is provided in the support frame. It is characterized in that it is possible to share the parts by combining the separately prepared wiring duct part with the existing partition, and the cost can be reduced.

The invention of claim 3 is characterized in that, in the invention of claim 2, the support frame and the wiring duct portion are integrally formed, and the construction is further facilitated. According to a fourth aspect of the present invention, in the third aspect of the present invention, the desk top plate is provided substantially horizontally with respect to the face plate, and the holding portion for holding the desk top plate in a cantilever manner is provided with the wiring duct portion and the support frame. It is characterized in that it is integrally provided, and the wiring device can be easily disposed on the face plate which is a partition of the desk integrally formed with the partition, without exposing the wiring device.

[0012]

According to a fifth aspect of the present invention, in any one of the first to fourth aspects, an insulating separator is detachably attached between the power cable wired in the wiring duct portion and one side portion of the wiring device. However, an insulating separator is detachably attached between the telephone / information cable wired in the wiring duct part and the other side of the wiring device, and the insulating cable separates the power cable and the telephone / information cable. Can be reliably isolated and insulated.

[0014]

DETAILED DESCRIPTION OF THE INVENTION

(First Embodiment) A first embodiment of the present invention will be described below with reference to FIGS. As shown in FIG. 3, the partition according to the present embodiment has a pair of flat panel-shaped panels 40, which are formed by prismatic studs 41 standing on the floor of an office or the like.
40 are opposed to each other and fixed, and the upper surfaces of the panels 40, 40 are closed by a rectangular plate-shaped cap tree portion 42. In addition, the desk top plate 43 and the side plate 4 are provided on one surface of the panel 40.
4 is attached.

An insertion hole is formed inside the stud 41, and the power cable 2, the telephone / information cable 3 and the like are wired through the insertion hole. These cables 2,
3 is drawn out from the lower end of the stud 41 and wired through a floor wiring gutter 45 provided on the floor. The cables 2 and 3 wired in the stud 41 are connected to a wiring device 4 such as a power outlet 4a, a modular outlet 4b, or a plug outlet 4c attached to the wiring duct 1.

The wiring duct 1 in this embodiment has a structure substantially similar to that of the wiring duct 1 proposed by the present inventor described in the prior art. However, in the present embodiment, attachment of the power outlet 4a to the wiring duct 1 is performed using the fixture 18 instead of the instrument attachment frame 5. Both ends of the attachment 18 are bent in the same direction by an elastic member such as a leaf spring. Then, with the central portion abutting on the shoulder portion 25 of the power outlet 4a, both ends are elastically locked to the continuous piece 14 of the wiring duct 1, so that the power outlet 4a is fixed by the restoring force of the fixture 18. It is supposed to do. Needless to say, the device mounting frame 5 may be used instead of the mounting device 18 for mounting.

As shown in FIG. 1, the wiring duct 1 is partitioned by an insulating separator 11. The insulating separator 11 has a substantially L-shaped cross section, has a locking portion 27 at one end, and an engaging portion 28 at the other end. In a state where the power cable 2 is inserted into one cable insertion space 16 and the telephone / information cable 3 is inserted into the other cable insertion space 16, the insulating separators 11 are arranged on both sides in the wiring duct 1, and The insulating portion 11 is attached by locking the locking portion 27 in the separator locking groove 17 and the engaging portion 28 in the continuous piece 14. By attaching the insulating separator 11, the power cable 2 and the telephone / information cable 3 can be separated and wired on both sides in the wiring duct 1, and the insulating separator 11 can surely insulate the wiring device 4 from the wiring device 4.

On the other hand, the wiring duct 1 is housed in a housing space 31 provided in a support frame 30 for supporting the panel 40 as shown in FIG. The support frame 30 is formed in a U-shaped cross section as a whole, and is provided with a partition wall 32 facing the opening surface.
1 is formed. On both side surfaces of the support frame 30, strip-shaped support pieces 33 extending in the longitudinal direction are provided so as to project in pairs on the opening side and the counter-opening side. Then, the panels 40 are butted against and supported by the outer side surfaces of the support pieces 33. At this time, the dimensions of the support frame 30 and the like are set so that the side surface of the support frame 30 on the side opposite to the opening and the open surface of the wiring duct 1 are flush with the panel 40. Although the support frame 30 can be provided at an appropriate position in the partition, in the present embodiment, as shown in FIG. 3, the support frame 30 is placed in the shape of a skirting board in close proximity to the desk top plate 43 mounted substantially parallel to the panel 40. It is provided.

According to the present embodiment, the supporting frame 30 for supporting the partition panel 40 is arranged at an appropriate place, and the existing wiring duct 1 is housed in the housing space 31 provided in the supporting frame 30. The wiring duct 1 to which the wiring device 4 can be detachably attached can be embedded in the partition, and the appearance can be improved as compared with the case where the wiring duct 1 is exposed and attached to the panel 40, and the wiring device can be arranged for the partition. The degree of freedom of places is expanded and convenience is improved. Further, only the wiring duct 1 is embedded at the same time when the partition is installed, and the wiring of the power cable 2, the telephone / information cable 3 and the installation of the wiring device 4 are performed later. Wiring construction can be performed separately, which facilitates each construction work. Furthermore, regarding the partition, it is only necessary to provide a space in which the wiring duct 1 is embedded and arranged.
Wiring duct that requires dimensional accuracy for mounting
As for the above, since existing ones can be used, there is also an advantage that components for the existing wiring duct 1 and the like can be commonly used, and development investment and cost can be reduced.

As shown in FIG. 4, the partition wall 32 may be provided substantially at the center in the width direction of the support frame 30 to form the storage spaces 31, 31 on both sides. In addition, FIG.
A storage space capable of storing the wiring duct 1'as shown in Fig. 1 is provided on one side of the support frame 30 or on both sides as described above, and further, the storage space 31 is arranged on one side or both sides to form the wiring duct 1. It may be possible to embed in two stages.

(Second Embodiment) FIG. 5 is a cross-sectional view showing a second embodiment of the present invention, in which the support frame 3 in the first embodiment is shown.
It is characterized in that a wiring duct frame 34 formed by integrally forming 0 and the wiring duct 1 is provided. Similar to the wiring duct 1, the wiring duct frame 34 is entirely formed in a U-shape with a substantially lip section, and a pair of support pieces 33 are arranged side by side in the longitudinal direction on both side surfaces like the support frame 30. ing. The inside is divided into two parts by a partition wall 32, and the wiring duct part 34a to which the power cable 2 and the telephone / information cable 3 are wired and the wiring device 4 is attached is provided on the opening side of one of the two. Has been formed. However, since the structure of the wiring duct portion 34a is common to the structure of the wiring duct 1 in the first embodiment, detailed description thereof will be omitted.

According to this embodiment, a wiring duct frame 34 formed by integrally forming the support frame 30 and the wiring duct 1 is provided, and the power cable 2, the telephone / information cable 3, and the wiring device 4 are provided inside the partition. By arranging the embedded wiring and the embedded wiring in the substrate, the total cost can be reduced as compared with the first embodiment. In addition, existing wiring duct 1
However, it is possible to use parts for attaching the wiring device 4 to the wiring duct 1 and the like.

As shown in FIG. 6, the partition wall 32 may be provided substantially at the center in the width direction of the wiring duct frame 34 to form the wiring duct portions 34a on both sides. Further, the wiring duct portions 34a may be arranged in parallel on one side or both sides. (Embodiment 3) FIG. 7 is a sectional view of a main part showing a third embodiment of the present invention, and FIG. 8 is a perspective view of the whole. In this embodiment, a wiring duct part 3 to which a power cable 2 and a telephone / information cable 3 are wired and a wiring device 4 is attached
5a, a holding portion 35b for fixing and holding the desk top plate 43,
A feature is that the wiring duct frame 35 is integrally formed with a supporting portion 35c that supports a small desk panel 46 that serves as a screen partition.

As shown in FIG. 7, in the supporting portion 35c, a pair of strip-shaped supporting pieces 36 are provided along the longitudinal direction at one side edge of the wiring duct portion 35a which is formed in a substantially U-shaped cross section. They are formed side by side. On the other hand, the holding portion 35b is a holding piece 37 having a substantially L-shaped cross section provided on the other side surface of the wiring duct portion 35a and a fixing screw inserted into a screw insertion hole (not shown) provided in the holding piece 37. 47 and a pressing metal fitting 48 attached to the tip of the fixing screw 47. That is, the end portion of the desk top plate 43 is inserted between the holding piece 37 and the side surface of the wiring duct portion 35a, and the fixing screw 47 is tightened to fix the desk top plate 48 and the side surface of the wiring duct portion 35a. 43 is held.

Further, the small desk panel 46 is attached by fitting the fitting projection 46a formed on the lower end surface into the fitting recess formed by the support pieces 36, 36. According to the present embodiment, the wiring device 4 can be easily arranged on the face plate (desk panel 46) that is a partition of the desk that is integrally formed with the partition without exposing the wiring device 4. Also,
The existing wiring duct 1 cannot be used, but parts or the like for attaching the wiring device 4 to the wiring duct 1 can be used.

As shown in FIG. 9, the wiring duct frame 35
You may make it provide the partition wall 32 in the approximate center of the width direction, and form the wiring duct part 35a on both sides. Further, the wiring duct portions 35a may be arranged in parallel on one side or both sides.

[0027]

According to the first aspect of the present invention, there is provided a partition composed of one or a plurality of face plates, and a wiring duct portion to which a wiring device is detachably attached at an appropriate place inside where a power cable, a telephone / information cable and the like are wired. the provided, Ri formed by embedding disposed cable duct section into the space formed in the faceplate, wiring da
Place the wiring device in the proper place in the
Wiring duct by fitting the equipment mounting frame
Lock the locking piece of the device mounting frame in the frame locking groove provided in the part,
The device plate is compatible with the wiring device in the opening of the wiring duct
And place the instrument plate in and out of the opening.
Freely lock the instrument plate opening to the front of the wiring instrument.
To expose the surface by forming Runode, with a variety of wiring devices can be easily attached to the cable duct section, a cable duct section for being embedded disposed in the space plane plate partitioning scheme to the surface of the face plate without wiring devices are exposed, look Ri is good, further, the engaging pieces of the device attachment frame Wakugakaritome
Wiring the wiring equipment with the equipment mounting frame just by locking it in the groove
It can be attached to the switch, and wiring equipment can be easily attached.
It is also possible to change the mounting position of wiring equipment easily.
There is an effect that ∎ You can.

According to the second aspect of the present invention, since a support frame for supporting the face plate is provided at a proper position of the partition and a storage space for storing the wiring duct portion is provided in the support frame, it is separately prepared. By combining the wiring duct part with the existing partition, the parts can be made common and the cost can be reduced. According to the third aspect of the invention, since the support frame and the wiring duct portion are integrally formed, there is an effect that the construction becomes easier.

According to a fourth aspect of the present invention, there is provided a desk top plate disposed substantially horizontally with respect to the face plate, and a holding portion for holding the desk top plate in a cantilever manner is provided integrally with the wiring duct portion and the support frame. Therefore, there is an effect that the wiring device can be easily arranged without exposing the wiring device on the face plate which is a partition of the desk integrally formed with the partition .

According to the invention of claim 5 , a telephone / information cable in which an insulating separator is detachably attached between the power cable wired in the wiring duct part and one side part of the wiring device and wired in the wiring duct part. Since the insulating separator is detachably attached between the power cable and the other side portion of the wiring device, there is an effect that the power cable and the telephone / information cable can be reliably separated and insulated by the insulating separator.

[Brief description of drawings]

FIG. 1 is a side view showing a first embodiment.

2A and 2B show a state in which a wiring device is attached to the wiring duct in the above, FIG. 2A is a plan view, and FIG. 2B is a sectional view seen from the front.

FIG. 3 is a perspective view showing an example in which the same is applied to an office.

FIG. 4 is a side view showing another configuration of the above.

FIG. 5 is a side view showing a second embodiment.

FIG. 6 is a side view showing another configuration of the above.

FIG. 7 is a side view showing a third embodiment.

FIG. 8 is a perspective view showing an example in which the same is applied to an office.

FIG. 9 is a side view showing another configuration of the above.

FIG. 10 is a perspective view showing an example in which a conventional example is installed in an office.

FIG. 11 is a perspective view showing another example in which a conventional example is installed in an office.

FIG. 12 shows a state in which a wiring device is attached to the wiring duct in the same as above, (a) is a plan view, (b) is a sectional view seen from the front, (c) is a side view, and (d) is a side view. is there.

FIG. 13 is an enlarged perspective view of the main part of the above.

FIG. 14 is a side view showing a state in which a wiring device is attached to the wiring duct of the above.

15A and 15B show a state in which a wiring device is attached to another example of the wiring duct, FIG. 15A is a plan view, and FIG. 15B is a sectional view seen from the front.

FIG. 16 is an enlarged perspective view of the main part of the above.

[Explanation of symbols]

1 wiring duct 2 power cable 3 Telephone / information cable 4 wiring equipment 30 Support frame 31 storage space 33 Support piece 40 panels

Claims (5)

(57) [Claims] 1. A partition comprising one or a plurality of face plates, and a wiring duct part to which a wiring device is detachably attached at an appropriate place inside where a power cable, a telephone / information cable, etc. are wired, and formed in the face plate. Ri formed by embedding disposed cable duct section into the space that is, distribution in place in the cable duct section
Place wire equipment and attach wiring equipment
Engage the frame on the wiring equipment and lock the frame provided in the wiring duct
Engage the locking piece of the device mounting frame in the groove and open the wiring duct.
Place the device plate in the position corresponding to the wiring device
Along with the device plate is detachably locked in the opening,
Pateshon wiring system characterized formed isosamples from the opening of the use plate to expose the front surface of the wiring devices. 2. The partition according to claim 1, further comprising a support frame which is arranged at a proper place of the partition and supports the face plate, and a storage space which stores the wiring duct portion is provided in the support frame. Wiring system. 3. The partition wiring system according to claim 2, wherein the support frame and the wiring duct portion are integrally formed. 4. A desk top plate disposed substantially horizontally with respect to the face plate, and a holding portion for cantilever holding the desk top plate is integrally provided with the wiring duct portion and the support frame. The partition wiring system according to claim 3. 5. A power cable wired in a wiring duct section
Attach and detach the insulating separator between the wiring device and one side.
Telephone and information cable installed in the area and wired in the wiring duct section
The insulating separator between the cable and the other side of the wiring
Pateshon wiring system according to any one of claims 1 to 4, characterized by comprising attached detachably.