JP2000050455A - Wiring protection cover - Google Patents

Abstract

PROBLEM TO BE SOLVED: To obtain a wiring protection cover into which wirings are pulled in, and in which the wirings are contained while mutual contact between the wires is avoided. SOLUTION: A 1st wiring protection cover 7 is composed of a base unit 13 and a cover unit 14. A 1st wiring containing passage 8 and 2nd wiring containing passages 9 which are separated from each other by partition walls 16 provided in the base 13 are provided in the 1st wiring protection cover 7. The 1st wire containing passage 8 has a 1st entrance hole 10, and the 2nd wire containing passages 9 have respective 2nd entrance holes 11. A power supply cable 5 is drawn into the 1st wire containing passage 8 through the 1st entrance hole 10. A communication cable 6 and a signal cable 6a are drawn into the respective 2nd wire containing passages 9 through the respective 2nd entrance holes 11.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring protection cover for accommodating and protecting wiring disposed along a mounting surface such as a wall surface or a floor surface.

[0002]

2. Description of the Related Art Conventionally, for example, as a wiring protection cover which is disposed along a mounting surface such as a floor in a room and accommodates and protects wiring such as a strong electric cable or a weak electric cable, FIG.
There was something like that shown. This wiring protection cover 4
1, a plurality of wiring accommodating paths 42, 42 partitioned from each other are provided inside, and cables 43, 44 such as a power cable, a communication cable or a signal cable are provided in the wiring accommodating paths 42, 42, for example. They were housed separately and protected. The reason why the cable 43 and the cable 44 are separately housed in this way is to prevent a failure due to electromagnetic induction caused by the contact therebetween.

FIG. 11 shows a lead-in wiring protection cover for pulling out the wiring passing under the floor from the floor and pulling it into the wiring protection cover 41. The lead-in wiring protection cover 45 is provided with one lead-in port 47 in the base 46.
The cable 43 is connected from the floor through the one entrance 47.
After the wires 3 and 44 are pulled in, they are fed into the wiring protection cover 41. Reference numerals 46 and 47 denote respective lids of the wiring protection cover 41 and the lead-in wiring protection cover 45.

[0004]

However, since the cables 43 and 44 are pulled in from one drop-in port 47 of the drop-in wiring protection cover 45, the drop-in ports 4 are provided.
At 7, the cable 43 and the cable 44 could come into contact with each other. Therefore, even if the cable 43 and the cable 44 drawn in from the wiring protection cover 45 for wiring are separately housed in the wiring housing paths 42 and 42 of the wiring protection cover 41, the cable 4
3 and the cable 44 may come into contact with each other, and there is a problem that electromagnetic interference of the cables 43 and 44 cannot be reliably prevented.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and an object of the present invention is to provide a wiring protection cover that can draw in and accommodate a wiring while preventing contact between the wirings. It is in.

[0006]

A wiring protection cover according to the present invention has the following configuration to achieve the above object. That is, the wiring protection cover according to the first aspect of the present invention includes a base fixed to a mounting surface such as a wall surface or a floor, and a lid detachably mounted on the base, and is provided along the mounting surface. A plurality of wiring accommodating paths which are partitioned from each other, and a lead-in port for drawing the wiring into the wiring accommodating paths is provided for each wiring. It is characterized by being provided in each of the accommodation paths.

[0007] Thus, the wiring is drawn into the wiring accommodating paths through the inlets respectively provided in the plurality of wiring accommodating paths partitioned from each other. Therefore, contact between the wirings is prevented in the entrance and the wiring accommodation path.

According to another aspect of the present invention, the plurality of wiring accommodating passages include a partition wall formed on the base or the lid, or the base or the lid. It is good to be divided from each other by a partition body detachably attached to.

Thus, even if the wiring is accommodated in each wiring accommodating path, contact between the wirings is prevented by the partition wall or the partition body that partitions the wiring accommodating paths from each other.

Further, like the wiring protection cover according to the third aspect of the present invention, the respective lead-in openings are provided in the respective wiring accommodating paths so as to be displaced from each other and not adjacent to each other. desirable.

As described above, by providing the respective entrances so as not to be adjacent to each other, the contact between the wirings near the entrance outside the wiring protection cover can be effectively prevented.

Further, as in the wiring protection cover according to the fourth aspect of the present invention, it is preferable that a plurality of the inlets are provided in each of the wiring accommodating paths in a direction along each of the wiring accommodating paths. .

[0013] Thus, in each of the wiring accommodating paths, the wiring can be drawn into the wiring accommodating paths through an appropriately selected entrance.

According to a fifth aspect of the present invention, there is provided the wiring protection cover according to the fifth aspect, wherein at least one connection portion to which another wiring protection cover for housing and protecting the wiring is connected is provided. It is preferable that each of the wiring accommodating paths communicates with a plurality of other wiring accommodating paths provided on the other wiring protection cover connected to the connection section, respectively.

[0015] With this, the connection portion of the wiring protection cover having the connection portion to which another wiring protection cover is connected,
When the other wiring protection cover is connected, each wiring accommodating path of the wiring protection cover and each wiring accommodating path of the other wiring protection cover communicate with each other.

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of a wiring protection cover according to the present invention will be described below with reference to the drawings.

FIGS. 1 to 8 show a first example of a wiring protection cover which is provided along a mounting surface such as a floor surface or a wall surface of a building and accommodates and protects wiring such as a high-power cable or a low-power cable. An embodiment will be described.

Reference numeral 1 in the figure is, for example, a floor of a building.
The floor 1 is composed of a floor material 2 having a floor support portion 2a and a floor plate 3 attached to an upper surface of the floor material 2.
Between a, a first groove 4a and a second groove 4b for passing wiring are formed so as to be orthogonal to each other in a grid pattern. A single power cable 5, for example, a high-power cable, is passed through the first groove 4 a. Also,
A communication cable 6 and a signal cable 6a, which are weak electric cables, are passed through the second groove 4b one by one so as to be directed toward the power supply cable 5 from directions opposite to each other.

The cables 5, 6, and 6a are drawn into the mounting surface 1a, which is the floor surface of the floor 1, from the floor 1 and are accommodated in the same direction as the direction in which the first groove 4a extends. A first wiring protection cover 7, which is a direction, is provided. The first wiring protection cover 7 includes a plurality (three in the illustrated embodiment) of wiring accommodation paths 8, 9, 9.
Inside, and each of these wiring accommodation paths 8, 9,
Inlet 1 for inserting cables 5, 6, 6a into 9
0, 11, and 11, respectively.

The first wiring protection cover 7 includes:
As another wiring protection cover, a straight second wiring protection cover 12 that is disposed so as to extend linearly in substantially the same direction as the longitudinal direction of the first groove 4a of the flooring 2 is connected. . The second wiring protection cover 12 accommodates the cables 5, 6, 6 a sent from the first wiring protection cover 7. 8, 9, 9 are provided inside, and a plurality of inlets 10, 11,
11 is provided.

First, the first wiring protection cover 7 will be described in detail. The first wiring protection cover 7 is opened so that only one longitudinal end of each of the wiring accommodating passages 8, 9, 9 communicates with the outside. And the other end is closed, and the mounting surface 1a is fixed by fixing means K such as a wood screw.
And a lid 14 detachably attached to the base 13.

The base 13 has a bottom plate 15 and two partition walls 16, 16 rising from the bottom plate 15 for partitioning the three wiring accommodating paths 8, 9, 9 from each other. The walls 16, 16 extend upward to support the lid 14. Further, the base 13 is provided with two standing walls 17, 17 standing on the bottom plate 15 on both outer sides of the two partition walls 16, 16 for supporting the lid 14. In the illustrated embodiment,
The space between the two partition walls 16, 16 is formed to be longer than the space between the partition wall 16 and the upright wall 17.
As a result, the inside partitioned by the two partition walls 16, 16 is a first wiring accommodation path 8, and the first wiring accommodation path 8 is particularly larger than the communication cable 6 and the signal cable 6 a. Thick and suitable for accommodating the power cable 5. Further, each of the inner sides defined by the partition wall 16 and the upright wall 15 is a second wiring accommodation path 9, 9, and the second wiring accommodation paths 9, 9 are provided.
Are particularly suitable for accommodating the communication cable 6 and the signal cable 6a.

The end of the base 13 on the connection side with the second wiring protection cover 12 is connected to the first wiring protection cover 7.
Each of the wiring accommodating paths 8, 9, and 9 of the second wiring protection cover 12 is provided with an opening N that allows the corresponding wiring accommodating paths 8, 9, and 9 to communicate with each other.

The first wiring accommodating path 8 is provided with one first lead-in port 10 for leading the power cable 5 into the first wiring accommodating path 8. Each of the second wiring accommodating passages 9 has a second inlet 11 for introducing the communication cable 6 and the signal cable 6a into the second wiring accommodating passage 9. Is provided. The first inlet 10 is provided with a bottom plate 15
The second inlets 11 and 11 are respectively provided near the center of the bottom plate 15 in the longitudinal direction. As a result, the first inlet 10 and the second inlets 11, 11 are adjacent to each other and are not adjacent to each other.

In the upper part of each of the partition walls 16, 16, concave portions 18, 18 as positioning means on the side of the base 13 are provided.
Are provided respectively. These concave portions 18 and 18 and convex portions 18 provided as positioning means provided on the lid 14 side.
a and 18a are fitted to each other so that the lid 14 is positioned with respect to the base 13 (FIG. 2).
reference). In addition, on the outer wall surface of each of the standing walls 17, 17,
Engaging recesses 19, 19 as attachment means on the base 13 side,
Each is provided. These engaging concave portions 19, 19 and engaging convex portions 19 provided on the lid 14 side as attachment means are provided.
The lid 14 is attached to the base 13 by engaging with the base members 13 (see FIG. 3).

As shown in FIG. 2, the lid 14 is attached to the base 13 so as not to close the opening N of the base 13. Therefore, one end of the first wiring protection cover 7 is provided. Is an opening P as a connection portion for connecting the second wiring protection cover 12 which is another wiring protection cover to the first wiring protection cover 7. And
The lid 14 is provided with the first wiring protection cover 7 on the mounting surface 1a.
When attached to, for example, from the center of the upper wall 21 to the peripheral edge 21b other than the end 21a on the connection side with the second wiring protection cover 12 so that a wagon or the like can easily pass over it, It is formed so as to be inclined by drawing a curved surface downward. Also, on the inner side surface 21c of the upper wall 21, there are provided the projections 18a, 18a as the positioning means described above and the engagement projections 19a, 19a as the mounting means, respectively (see FIG. 7). ).

Next, the second wiring protection cover 12 will be described mainly on the differences from the first wiring protection cover 7.

The second wiring protection cover 12 has a structure in which both one end and the other end in the longitudinal direction of each of the wiring accommodating passages 8, 9, 9 are open so that both of them can communicate with the outside. Like the protective cover 7, it includes a base 22 fixed by the fixing means K and a lid 23 detachably attached to the base 22. From the bottom plate 24 of the base 22, two partition walls 16, 16 and two upright walls 17, 17
Are raised, and the inside defined by the two partition walls 16, 16 is a first wiring accommodation path 8, and the partition wall 16 and the vertical wall 1
Each of the insides defined by 7 is a second wiring accommodation path 9,
It is 9. The one end of the base 22 that is connected to the first wiring protection cover 7 and the other end (not shown) that is connected to another wiring protection cover are the second end. Each wiring accommodation path 8 of the second wiring protection cover 12,
An opening N is provided to allow the communication paths 9, 9 and the respective wiring accommodating paths 8, 9, 9 of the first wiring protection cover 7 and another wiring protection cover to correspond to each other.

The first wiring accommodating path 8 of the second wiring protection cover 12 is provided with a plurality of first draw-in ports 10. Is
A plurality of second inlets 11 are provided, respectively. The plurality of first inlets 10 and the plurality of second inlets 11, 11 are provided so that adjacent ones are displaced from each other and are not adjacent to each other.

On the outer wall surface of each of the upright walls 17, 17, engagement recesses 19, 19 as attachment means for attaching the base 22 and the lid 23 are provided together with the upright walls 17, 17 along with the second wiring protection cover 12. Are provided so as to extend in the longitudinal direction.

The lid 23 is attached to the base 22 so as not to close the two openings N of the base 22. Therefore, both ends of the second wiring protection cover 12 are connected to the first wiring protection cover 12. The wiring protection cover 7 and another wiring protection cover serve as an opening P as a connection portion to be connected to the second wiring protection cover 12. The upper wall 25 of the lid 23 is formed in an arc shape with a vertical cross section that is upwardly convex. On its inner surface 25a, engaging projections 19a, 19a serving as mounting means are provided together with the upper wall 25 together with the second wall. Are provided so as to extend in the longitudinal direction of the wiring protection cover 12. Further, stopper portions 26, 26 extending in the longitudinal direction are provided on the inner side surface 25a of the upper wall 25. These stopper portions 26, 26 are provided with the partition walls 16, so that the cover 23 does not shift in a direction orthogonal to the longitudinal direction when the cover 23 is attached to the base 22.
16 are in contact with both inner side surfaces (see FIG. 8).

According to the wiring protection cover shown in the first embodiment, the following operations and effects are obtained. That is, the power supply cable 5, the communication cable 6, and the signal cable 6a, which are the wirings, are provided in the first wiring accommodating path 8 and the second wiring accommodating paths 9, 9 which are partitioned from each other.
First inlet 10 and each second inlet 11, 11
Can be drawn into the wiring accommodating passages 8, 9, 9 via the cable, so that the cables 5, 6, 6a around the inlets 10, 11, 11 can be prevented from coming into contact with each other. In addition, since the first wiring accommodating path 8 and the second wiring accommodating paths 9, 9 are separated from each other by the partition walls 16, 16, the first wiring accommodating paths 8, 9, 9 are accommodated in the respective wiring accommodating paths 8, 9, 9. Mutual contact between the power cable 5 and the communication cable 6 or the signal cable 6a can be reliably prevented. Furthermore, since each of the entrances 10, 11, 11 is provided so as not to be adjacent to each other, the entrances 10, 11, under the floor 1 outside the first wiring protection cover 7 are provided.
Power cable 5 and communication cable 6 near 11
Alternatively, contact with the signal cable 6a can be prevented. When the cover 14 is attached to the base 13, each of the recesses 18, 18 of the base 13 and the
a and 18a are engaged and positioned so that they do not shift from each other.

The first wiring protection cover 7 and the second wiring protection cover 12 each have a connection portion P to which another wiring protection cover is connected, so that each of the wiring accommodation paths 8, 9, 9 can be communicated with the respective wiring accommodating paths 8, 9, 9 of the other wiring protection covers.
In addition, the second wiring protection cover 12 is
11, 11 in a direction along each wiring accommodation path 8, 9, 9;
Since each of the plurality of wiring accommodating paths 8, 9, 9 is provided with a plurality of inlets 1,
Arbitrary entrance 1 appropriately selected from 0, 11, 11
The cables 5, 6, 6a can be pulled in via 0, 11, 11.

FIG. 9 shows a second embodiment of the wiring protection cover according to the present invention, and shows a state in which the lid is removed from each base for convenience of explanation (as described above). Both lids are removable from the base.) Hereinafter, points different from the first embodiment will be mainly described.

On the floor 28, two wiring boxes 29, 2
9a (shown by a broken line in FIG. 9) is embedded. The power cable 5 is connected to one wiring box 29 (upper in FIG. 9), and the communication cable 6 and the signal cable 6a are connected to the other wiring box 29a (lower in FIG. 9). ing.

The first wiring protection cover 7 is provided on the mounting surface 1a on the one side wiring box 29, which is the floor surface of the floor 28. Is connected to one straight second wire protection cover 12. This one second wiring protection cover 12
And the other second wire protection cover 12 is bent in an L-shape in plan view between the other second wire protection cover 12 and the other straight second wire protection cover 12a, the direction of which differs in the longitudinal direction by 90 degrees. A third wiring protection cover 27 is connected so as to be disposed above the wiring box 29a on the other side.

The third wiring protection cover 27 has a structure in which both one end and the other end in the longitudinal direction of each of the wiring accommodating passages 8, 9, 9 are open to communicate with the outside.
Like the first and second wiring protection covers 7 and 12, the base 30 includes a base 30 fixed by the fixing means K and a lid (not shown) detachably attached to the base 30. From the bottom plate 31 of the base 30, two partition walls 1
6, 16 and the two standing walls 17, 17 are respectively raised. The inside defined by the two partition walls 16, 16 is a first wiring accommodation passage 8 bent in an L-shape, and the partition wall 16 and the upright wall 17.
Each of the insides defined by the above is a second wiring accommodating passage 9, 9 bent and formed in an L-shape.

Then, one end of the base 30 on the connection side with the one second wiring accommodation path 12 and the other end on the connection side with the other second wiring accommodation path 12a Are the respective wiring accommodating paths 8, 9 of the third wiring protection cover 27,
9 and an opening N that allows the respective wiring accommodating passages 8, 9, and 9 of the second wiring protection cover 12 and the second wiring protection cover 12a to communicate with each other. .

In the third wiring protection cover 27 as well, the lid (not shown) is attached to the base 30 so as not to close both the openings N of the base 30. Therefore, both ends of the third wiring protection cover 27 are connected to the one second wiring protection cover 12 and the other second wiring protection cover 12a by the third wiring protection cover 27. Opening P as a connecting portion.
The first wiring accommodating path 8 of the third wiring protection cover 27 is provided with one first lead-in port 10, and each of the second wiring accommodating paths 9, (Two in the illustrated embodiment) second inlet 11,
11 is provided.

Thus, the power cable 5 connected to the wiring box 29 on one side is drawn into the first wiring accommodating path 8 of the first wiring protection cover 7 through the first drawing-in port 10. It is. And the power cable 5
Is passed through one of the second wiring protection covers 12 and the third wiring protection cover 27, the storage direction is changed, and is sent to the other second wiring protection cover 12a. The communication cable 6 and the signal cable 6a connected to the wiring box 29a on the other side are provided in the second wiring accommodating passages 9 and 9 of the third wiring protection cover 27, respectively.
It is drawn in through the second inlets 11 and 11, and
The communication cable 6, together with the signal cable 6a while changing the storage direction on the way, is connected to the other second wiring protection cover 12a.
sent to a. Thus, the third wiring protection cover 2
According to 7, the cable can be sent to another wiring protection cover while changing the housing direction of the pulled-in cable halfway.

Note that the wiring protection cover according to the present invention is not limited to the above-described embodiment, and various other modifications are possible. For example, the wiring protection covers 7, 1
2, 12a and 27 may be fixed not only to the floors 1 and 28 but also to a mounting surface such as a wall or a ceiling.

Further, the number of wiring accommodating paths defined in the wiring protection cover is not limited, and may be two or four or more. Further, the partition wall for partitioning the respective wiring accommodating paths may have any shape as long as the partitioning wall partitions the respective wiring accommodating paths. For example, the partition wall may be an intermittently standing wall or the bottom plates 15 and 24. , 31 may be rods continuously erected at regular intervals.
It may be a partition body detachably attached to the cover 2, 30 or the cover 14, 23.

As shown by a two-dot chain line in FIG. 6, a connecting portion 20 for connecting with another wiring protection cover is provided on an end 21a of the lid 14 on the connection side with another wiring protection cover. For example, the end 21 on the connection side of the lid 14
The extension a may be provided so as to protrude from the connection side end of the base 13 to the connection side. According to this, the connecting portion 20 can be fitted into the connection side end of the base 22 of the second wiring protection cover 12, which is another adjacent wiring protection cover. The cover 7 and the second wiring protection cover 12 can be connected so as not to be displaced. Of course, the second wiring protection cover 12, 12a or the third wiring protection cover 27 may be provided with the same connection portion as described above for connecting to another wiring protection cover.

In the first and second embodiments, the first inlet 10 and the second inlets 11, 11 of the wiring protection cover are shifted from each other so as not to be adjacent to each other. If the power cable 5 and the communication cable 6 or the signal cable 6a can be prevented from coming into contact with the entrances 10, 11, and 11 outside the wiring protection cover, they may be provided adjacent to each other.

Further, the wiring protection cover according to the present invention may have a shape other than the above-described shape. For example, the third wiring protection cover 27 is bent in an L shape,
The cable 5 sent into the third wiring protection cover 27,
As long as the housing direction of 6, 6a is changed in the middle, it may be another shape such as a U-shape, or the housing direction of the cable 5, 6, 6a is branched in two directions in the middle. Such a T-shape, or a cross or other shape that branches in three directions may be used. Furthermore, the first wiring protection cover 7 and the second wiring protection cover 12
It may be formed integrally, or one of the second wiring protection cover 12, the third wiring protection cover 27,
The other second wiring protection cover 12a may be formed integrally, and the integration of these wiring protection covers is optional.

In the first and second embodiments, the wiring protection cover 7 (12, 12a, 27) has at least one end in the longitudinal direction of each of the wiring accommodating paths 8, 9, 9; An opening N is provided at the end thereof.
Is attached to the wiring protection cover 7 (12, 12a, 27).
When another wiring protection cover or a dedicated terminal component is not connected, it functions as a drawing port for individually drawing out each housed wiring to the outside of the wiring protection cover 7 (12, 12a, 27). However, it is not always necessary to provide outlets for extracting the accommodated wirings at the longitudinal ends of the wiring accommodating paths 8, 9, 9.
For example, openings corresponding to the respective wiring accommodating passages 8, 9, 9 are formed through the upper wall of the lid of the wiring protection cover, and the openings are drawn out for individually extracting the respective wirings. It can be a mouth. In this case, each of the wiring accommodating paths 8, 9, 9 is not opened at any end in the longitudinal direction.

As shown by the dashed line in FIG. 6, for example, in the first wiring protection cover 7, the upper wall 21 of the lid 14 corresponds to the wiring accommodating paths 8, 9, 9 respectively. Where appropriate (in the illustrated embodiment,
Knockout portions (thin portions) M1, M2, which can form lead-out ports for drawing out the respective wirings of the power cable 5, the communication cable 6, and the signal cable 6a at positions (contact with the peripheral portion 21b of the upper wall 21). M2 may be provided. Therefore, at the terminal on the lead-out side of each wiring housed in the wiring housing paths 8, 9, 9, the first wiring protection cover 7 is connected to another wiring protection cover through the opening N, for example, By connecting to the second wiring protection cover 12, the knockout portions (thin portions) M1, M2, M
2 is cut out from each opening,
Wirings such as 6 and 6 can be individually drawn out of the first wiring protection cover 7.

[0048]

According to the wiring protection cover according to the first aspect, the wiring is prevented from coming into contact with each other by drawing the wiring through the lead-in holes provided in the plurality of wiring accommodating paths partitioned from each other. can do.

According to the wiring protection cover according to the second aspect, in addition, by separating the wiring accommodating paths from each other by the partition wall or the partition body, contact between the wirings accommodated in each of the wiring accommodating paths is achieved. Can be reliably prevented.

According to the wiring protection cover of the third aspect, in addition, by providing the entrances so as not to be adjacent to each other, the contact between the wirings near the entrance outside the wiring protection cover can be effectively prevented. Can be prevented.

In addition, according to the wiring protection cover according to the fourth aspect, in addition, by providing a plurality of inlets in each wiring accommodating path in a direction along each wiring accommodating path, in each wiring accommodating path, Wiring can be drawn in from any drop-in port appropriately adopted, and the usability is excellent.

According to the wiring protection cover of the fifth aspect, the wiring protection cover further includes at least one connection portion to which another wiring protection cover is connected. The other wiring protection cover can be connected to the wiring protection cover such that each of the wiring storage paths and the other wiring protection path of the other wiring protection cover communicate with each other.

[Brief description of the drawings]

FIG. 1 is a plan view of a first embodiment of a wiring protection cover according to the present invention.

FIG. 2 is a sectional view taken along line AA in FIG.

FIG. 3 is a sectional view taken along line BB in FIG. 1;

FIG. 4 is a plan view of a base of the wiring protection cover.

FIG. 5 is a sectional view taken along line CC in FIG. 4;

FIG. 6 is a bottom view of a lid of the wiring protection cover.

FIG. 7 is a view taken along line DD in FIG. 6;

FIG. 8 is a sectional view taken along line EE in FIG. 1;

FIG. 9 is a plan view of a second embodiment of the wiring protection cover according to the present invention, with a lid removed from a base.

FIG. 10 is a longitudinal sectional view of a conventional wiring protection cover.

FIG. 11 is an exploded perspective view of a conventional lead-in wiring protection cover.

[Description of Signs] 1a Mounting surface 5 Power cable (wiring) 6 Communication cable (wiring) 6a Signal cable (wiring) 7 First wiring protection cover (wiring protection cover) 8 First wiring accommodation path (wiring accommodation path) 9 second wiring accommodating path (wiring accommodating path) 10 first inlet (inlet) 11 second inlet (inlet) 12, 12a second wiring protection cover (wiring protection cover) 13, 22, 30 Substrates 14, 23
Lid 16 Partition wall 27 Third wiring protection cover (wiring protection cover) P Opening (connection part)

Claims (5)

[Claims] 1. A base fixed to a mounting surface such as a wall surface or a floor, and a lid detachably mounted on the base, and accommodates and protects wiring arranged along the mounting surface. A plurality of wiring accommodating paths partitioned from each other provided therein, and a lead-in port for leading the wiring into the wiring accommodating paths is provided in each of the wiring accommodating paths. Wiring protection cover. 2. The plurality of wiring accommodating paths are separated from each other by a partition wall formed on the base or the lid, or a partition detachably attached to the base or the lid. The wiring protection cover according to claim 1, wherein: 3. The wiring protection cover according to claim 1, wherein each of the inlets is provided in each of the wiring accommodating paths so as to be displaced from each other and not adjacent to each other. 4. The wiring according to claim 1, wherein a plurality of the inlets are provided in each of the wiring accommodating passages in a direction along the respective wiring accommodating passages. Protective cover. 5. At least one connection portion to which another wiring protection cover for housing and protecting the wiring is connected, and each of the wiring housing passages is connected to the other of the other connection portions. The wiring protection cover according to any one of claims 1 to 4, wherein the wiring protection cover communicates with a plurality of other wiring accommodating paths provided in the wiring protection cover.