JP2007209170A - Wiring unit for blacking out all rooms, and wiring structure - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To use a wiring unit where only one power supply line between an electrical distribution panel and each living room is required without installing two switches in the electrical distribution panel, an excessive ON-OFF switch is not required between a commercial power source and the electrical distribution panel, the commercial power source and the electrical distribution panel can directly be connected, a remote operation switch is not required and stable quality can easily be secured, and to provide a wiring unit for blacking out whole rooms and a wiring structure, with which wiring errors and wiring defects at a construction site can be reduced and illumination of all the rooms can be blacked out by a switch arranged at a door. <P>SOLUTION: The wiring unit includes a power supply line 12 connected to the electrical distribution panel 1, one or a plurality of power saving apparatus branch lines 14 which are set to length required for wiring it to a power saving apparatus 3 which is cut at the time of going-out, one door switch branch line 16 connected to a door switch 22 arranged at a door part of a house and a joint box 20 connecting the power supply line and the power saving apparatus branch line so that they can be turned on/off by the door switch. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a wiring unit for turning off all rooms and a wiring structure for turning off all indoor lighting of detached houses and apartment houses with a switch provided at the entrance.

  In a detached house or an apartment house, it is generally desired to turn off all the lights in the house when going out to save power. However, in reality, the task of reconfirming that all rooms are turned off just before a busy outing is cumbersome and may be omitted. For this reason, there has been a strong demand for the lights in all rooms to be turned off with a simple operation at the entrance.

In order to satisfy this demand, Patent Document 1 has already been proposed. As shown in FIG. 6, this means is provided with switches 53 and 54 in the wiring between the commercial power source 51 and the distribution board 52, and all the lights in the house are turned off by turning off the switches. It will be turned off.
More specifically, the switch provided in the distribution board 52 is divided into a normal-use device switch 55 and a power-saving device switch 56, and wirings from the commercial power source 51 are connected to the commercial power source 51 and the power-saving device, respectively. ON-OFF switches 53 and 54 are provided in the middle of the wiring with the switch 56 for power supply, and the power connected to the previous wiring from the switch 56 for power saving equipment is cut off by turning off these switches by remote control. Is. If the device connected first from the power saving device switch 56 is a luminaire, it is possible to turn off all the illumination by one of the remote control switches 57 and 58.

  On the other hand, when building a house, the method of producing parts at the factory and assembling them at the construction site is an important factor for improving the quality and uniformity of individual parts or improving workability at the construction site. It has become. As for electrical wiring in a house, unitization has been promoted, and various proposals have been made regarding the wiring structure and unitization of electrical wiring (for example, Patent Document 2).

  FIG. 7 is a conventional example of a wiring unit and a wiring structure exemplified in Patent Document 2. This example is a part of an electric wiring unitized and wired in the case of one dwelling unit (housing) of an apartment house such as an apartment. In this example, a group of cables required for each room in a dwelling unit, for example, Western-style rooms 1 and 2 that become bedrooms, Japanese-style rooms, living / dining rooms, kitchens, bathrooms / washrooms, etc., are used as one wiring unit. It forms and connects each wiring unit to the distribution board 1 in a dwelling unit.

As shown in this figure, for the Western-style room 1, Western-style room 2, and Japanese-style room, from the connection portion 67, in addition to the power supply line 62 connected to the distribution board 61, the lighting fixture 63, the lighting switch 64, the outlet 65, etc. Branch lines 66 connected to the appliance are connected, and these are configured as one wiring unit. In general, the connection portion 67 that connects the power supply line 62 and the branch line 66 is so-called molded to harden the connection portion 67 with a resin or the like after the connection in order to improve the insulation of the connection portion.
Thus, the wiring is unitized, so that quality can be ensured by factory production and workability at the construction site can be improved.

JP 2000-023363 A, “Standby Power Saving System and Standby Power Saving Device” JP 2005-278313 A, “Wiring unit and wiring structure”

In the case of the means of Patent Document 1, (1) the distribution board 52 requires two systems of switches, a normal equipment switch 55 and a power saving apparatus switch 56, and between the distribution board 52 and each living room. Two power supply lines are required. (2) It is necessary to provide an operation button 58 for remotely operating the ON-OFF switch 53 provided between the commercial power source 51 and the power saving device switch 56 at the entrance. There was a problem that new wiring was required there.
Further, in the case of the means of Patent Document 1, it is necessary to configure (3) the ON-OFF switches 53 and 54 to be remotely operated, and there is a problem that a wiring unit suitable for factory production cannot be applied.
For this reason, in addition to many wiring work, there is a problem that (4) the addition of new wiring increases the possibility of causing a wiring error or causing a wiring failure.

  On the other hand, in the case of the means of Patent Document 2, the wiring unit is connected to the connecting portion 67, that is, the mold joint (the inside of the joint box that protects the connecting portion of the electric wire is molded with resin or the like), and the wiring for the outlet and the lighting wiring The lighting switch wiring has been processed to a predetermined length in advance, and the power supply wiring extending from the mold joint to the distribution board is connected to the switch (breaker) provided in the distribution board 61. Complete.

FIG. 8 is a schematic diagram showing the wiring unit of Patent Document 2. As described above, the wiring unit is connected to the connecting portion 67, in addition to the power supply line 62 connected to the distribution board 61, the branch line connected to the lighting fixture 63, the lighting switch 64, the outlet 65, and the like. 66 is connected, and these are configured as one unit.
The configuration of the wiring unit is different only in the number of outlets and lighting, and the basic configuration is the same in Western-style rooms, Japanese-style rooms, living rooms, and the like.
The wiring unit is factory-processed in advance based on the design document, and is carried into the construction site to perform wiring work, so that stable quality can be ensured regardless of the skill of the worker who performs the wiring work. In addition, since the outlet wiring, the lighting wiring, and the lighting switch wiring use electric wires with different color coatings, there is an advantage that there is no wiring mistake.

  However, when such a wiring unit is used, there is a problem that it is not possible to turn off the lights in all rooms with a simple operation at the entrance.

  The present invention has been developed to solve the above-described problems. That is, the objects of the present invention are as follows: (1) the distribution board is not provided with two switches, and only one power supply line is required between the distribution board and each room; No extra ON-OFF switch is required between the switchboards, and a commercial power supply and distribution board can be directly connected. (3) No remote control switch is required. (4) Easy and stable quality as before. Wiring unit that can be secured in a room can be used, which can reduce wiring mistakes and wiring defects at the construction site to the minimum, and all rooms can be turned off with a switch provided at the entrance To provide a wiring unit and a wiring structure.

  According to the present invention, one power supply line connected to the distribution board and one or more power saving apparatus branch lines set to a length necessary for wiring to the power saving apparatus to be disconnected when going out. And a joint box for connecting one power supply branch line connected to a front door switch provided at a front door of the house, and connecting the power supply line and a branch line for power-saving appliances on and off with the front door switch. A wiring unit for turning off all rooms is provided.

  According to a preferred embodiment of the present invention, the apparatus further comprises one or a plurality of branch lines for a regular instrument set to a length necessary for wiring to a regular instrument that does not cut when going out, and the joint box includes the joint box Always connect the power supply line and the branch line for regular appliances.

In addition, the power supply line, the branch line for power saving appliances, the branch line for common appliances and the branch line for power saving appliances extend radially or fan-shaped from the joint box,
Further, one or a plurality of lighting switch branches connected in series with the power-saving device branch line in the joint box and set to a length necessary for wiring to an ON-OFF switch for the power-saving device. With lines.

  Moreover, it is preferable that all the power saving devices are lighting devices.

  Further, according to the present invention, the all-room light-off wiring unit described above is provided in the house, and a plurality of systems of entrance switch branch lines are connected to the entrance switch provided at the entrance of the house. A wiring structure is provided.

  According to a preferred embodiment of the present invention, a number of entrance switches corresponding to a plurality of branch lines for entrance switches are provided at the entrance of a house, and the entrance switches are arranged in one panel.

  Also, a plurality of connection terminals corresponding to the plurality of branch switch branch lines are provided, and a composite entrance switch for controlling the plurality of connection terminals with one button is provided at a house entrance, and each connection terminal of the composite entrance switch is provided. It is preferable to connect a branch line for the entrance switch to each.

According to the configuration of the present invention described above, (1) it is not necessary to provide two systems of switches on the distribution board, and one system power supply line for each room turn-off wiring unit is connected to the distribution board. Therefore, one power supply line is sufficient between the distribution board and the joint box (for example, each room).
Further, (2) no extra ON-OFF switch is required between the commercial power supply and the distribution board, the commercial power supply and the distribution board can be directly connected, and (3) no remote operation switch is required.

Further, (4) the all-room light-off wiring unit of the present invention is similar to the conventional wiring unit in that a power supply line, a plurality of branch lines (a branch line for power saving equipment, a branch line for ordinary equipment, a branch line for entrance switches) ) And a joint box, the quality can be ensured by factory production and the workability at the construction site can be improved as before.
Furthermore, the branch line for the entrance switch is connected to the entrance switch provided at the entrance of the house, and the joint box always connects the power supply line and the branch line for the appliance, and connects the power supply line and the branch line for the power saving appliance. Since the entrance switch is connected so that it can be turned on and off, the entrance switch provided at the entrance can turn off the lights in all rooms.

  Hereinafter, preferred embodiments of the present invention will be described with reference to the drawings. In each figure, common portions are denoted by the same reference numerals, and redundant description is omitted.

FIG. 1 is a diagram showing a first embodiment of a wiring unit for turning off all rooms according to the present invention. In this figure, the all-chamber extinguishing wiring unit 10 of the present invention comprises a first wiring unit 10A on the left side and a second wiring unit 10B on the right side in the figure.
Each of the wiring units 10A and 10B includes one power supply line 12, one or a plurality of power-saving appliance branches 14, one or a plurality of common appliance branches 16, and one entrance switch branch. 18 and a joint box 20.

  The power supply lines 12 of the wiring units 10A and 10B are preferably directly connected to the switch 2 (for example, a no-fuse breaker) provided in the distribution board 1 respectively. In addition, you may connect indirectly between this via another joint box (not shown).

  In this example, the branch line 14 for the power saving apparatus is provided with one system for the first wiring unit 10A and three systems for the second wiring unit 10B. Each of the branch lines 14 has a length necessary for wiring to the power saving apparatus 3 to be cut when going out. Is set to In this example, all the power saving devices 3 are lighting devices.

  In this example, the branch line 16 for common appliances is provided in two lines for the first wiring unit 10A and four lines for the second wiring unit 10B, and each of them has a length necessary for wiring to the common instrument 4 that is not cut when going out. Is set to In this example, the common instrument 4 is an outlet, for example.

  One branch switch branch line 18 is provided for each of the wiring units 10A and 10B, and is connected to the entrance switch 22 provided at the entrance of the house.

One joint box 20 is provided for each of the wiring units 10A and 10B. The joint box 20 is always connected to the power supply line 12 and the common appliance branch 16 inside thereof. In addition, the joint box 20 is connected to the power supply line 12 and the branch line 16 for power saving equipment inside the joint box 20 via a contact 22a of an entrance switch 22 provided at the entrance.
The joint box 20 may be a so-called molded joint box in which the connection portion is hardened with resin after connection.

In this figure, a power supply line 12, a power saving device branch line 14, a regular appliance branch line 16, and an entrance switch branch line 18 extend radially or fan-shaped from the joint box 20.
In addition, the all-room lighting unit 10 of the present invention further includes one or a plurality of lighting switch branch lines in which the contact point 18a of the entrance switch branch line 18 and the contact point 24a thereof are connected in series in the joint box 20. 24. The branch line 24 for the lighting switch is set to a length necessary for wiring to the ON-OFF switch 5 for the power saving device 3.

1 is different from the conventional wiring unit in the joint box 20 in the joint box 20 in that the branch line 14 for power saving equipment and its switch wiring (branch line 24 for lighting switch). Is connected to the power supply line 12 from the switch 2 while the entrance switch branch 18 is incorporated.
In particular, as can be seen from the schematic wiring diagram on the right side of the figure, the power supply line 12 from the switch 2 is connected to the outlet wiring system (ordinary appliance branch 16) and the illumination wiring system (branch for power saving appliance) in the joint box 20. 14) and the branch line 18 for the entrance switch is incorporated while being connected to the illumination wiring system and the power supply line, so that the illumination wiring system is not energized even if it is shut off by the entrance switch 22. The power supply to the outlet wiring is not cut off.

FIG. 2 is a plan view showing a wiring structure using the all-chamber extinguishing wiring unit of FIG. In this figure, in the all-room light-off wiring structure of the present invention, a plurality of all-room light-off wiring units 10 shown in FIG. The branch line 18 is connected.
The number of entrance switches 22 corresponding to the plurality of entrance switch branch lines 18 may be provided at the entrance of the house, and the plurality of entrance switches 22 may be arranged in one panel.

FIG. 3 is a diagram showing a second embodiment of a wiring unit for turning off all rooms according to the present invention.
In an actual building, not only the Western-style wiring unit 10A and the Japanese-style / living wiring unit 10B described as the first embodiment, but also wiring units for other Western-style rooms, kitchens, bathrooms, and washrooms are required. In the basic wiring unit concept described above, the number of entrance switches increases by the number of wiring units.

Therefore, as shown in FIG. 3, the wiring in the house is divided into the outlet wiring system 30 and the lighting wiring system 32, and the lighting wiring (branch lines 14 for power saving appliances) in a plurality of rooms is turned off in all the rooms. The number of the entrance switches 22 can be reduced by using the wiring unit 10 for use.
However, in any case, the all-room lighting wiring unit 10 in which the entrance switch branch 18 is incorporated while the lighting wiring system (branch line 14 for power saving equipment) is connected to the power supply line 12. There is no change in the basic configuration.

FIG. 4 is a plan view showing a wiring structure using the all-chamber extinguishing wiring unit 10 of FIG. This figure shows the case where the lighting wiring systems (branch wires 14 for power saving equipment) in a plurality of rooms are combined into three all-room lighting wiring units 10. Further, in this figure, similarly to FIG. 3, the wiring in the house is divided into the outlet wiring system 30 and the lighting wiring system 32, and only the lighting wiring system 32 is shown.
In this example, the power saving devices 3 are all lighting devices, and are incandescent lamps or fluorescent lamps.

FIG. 5 is a diagram showing a third embodiment of the all-chamber extinguishing wiring unit according to the present invention. In the wiring structure using the plural all-chamber extinguishing wiring units 10, the entrance switch 22 is combined into one. .
That is, in this example, the composite entrance switch 26 for controlling the plurality of connection terminals 26b with one button is provided at the entrance of the house.
The composite entrance switch 26 has a plurality of connection terminals 26b corresponding to the plurality of entrance switch branch lines 18, and the plurality of connection terminals 26b are controlled by one button. In addition, the entrance switch branch 18 is connected to each connection terminal 26 b of the composite entrance switch 26.
With this configuration, the composite entrance switch 26 has a plurality of connection terminals 26b and can simultaneously turn ON / OFF the contacts of the plurality of connection terminals 26b with one button.
Thereby, the entrance switch wiring 18 from the plurality of all room turn-off wiring units 10 can be controlled by one button.

As described above, according to the configuration of the present invention, (1) the distribution board 1 does not need to be provided with two switches, and the distribution board 1 is provided with one system of the wiring unit 10 for turning off all the rooms. Since only the power supply line 12 is connected, only one power supply line 12 between the distribution board 1 and the joint box 20 (for example, each room) is sufficient.
Further, (2) no extra ON-OFF switch is required between the commercial power supply and the distribution board 1, the commercial power supply and the distribution board can be directly connected, and (3) no remote operation switch is required.
Further, (4) the all-room light-off wiring unit 10 of the present invention includes a power supply line 12, a plurality of branch lines (a branch line for power saving equipment 14, a branch line for ordinary equipment 16, a branch for an entrance switch, which are similar to the conventional one. Since the configuration is composed of the wire 18) and the joint box 20, it is possible to ensure quality through factory production and improve workability at the construction site, as in the past.
Further, the entrance switch branch line 18 is connected to entrance switches 22 and 26 provided at the entrance of the house, and the joint box 20 always connects the power supply line 12 and the utility appliance branch line 16 and the power supply line. 12 and the branch 14 for power-saving appliances are connected by the entrance switches 22 and 26 so that they can be turned on and off, so that the lights in all the rooms can be turned off by the entrance switches 22 and 26 provided at the entrance.

  In addition, this invention is not limited to embodiment mentioned above, Of course, it can change variously in the range which does not deviate from the summary of this invention.

It is 1st Embodiment figure of the wiring unit for all the rooms light extinction by this invention. It is a top view which shows the wiring structure using the wiring unit for all the rooms light extinction of FIG. It is 2nd Embodiment figure of the wiring unit for all the rooms light extinction by this invention. It is a top view which shows the wiring structure using the wiring unit for all rooms light extinction of FIG. It is 3rd Embodiment figure of the wiring unit for all the rooms light extinction by this invention. It is a schematic diagram of the apparatus of patent document 1. FIG. It is the prior art example of the wiring unit and wiring structure which were illustrated by patent document 2. FIG. 10 is a schematic diagram of a wiring unit of Patent Document 2. FIG.

Explanation of symbols

1 distribution board, 2 switches, 3 power saving equipment (lighting equipment),
4 Common appliances (outlets), 5 ON-OFF switch,
10 Wiring unit for turning off all rooms, 10A 1st wiring unit,
10B Second wiring unit, 12 power supply line,
14 branch for power saving appliance, 16 branch for appliance
18 Branch line for entrance switch, 18a contact,
20 joint box, 22 entrance switch,
22a contact, 26 composite entrance switch, 26b connection terminal,
30 Outlet wiring system, 32 Lighting wiring system

Claims (7)

  One power supply line connected to the distribution board, one or more branch lines for power saving equipment set to the length necessary for wiring to the power saving equipment to be disconnected when going out, and the entrance of the house A branch line for an entrance switch connected to the entrance switch provided in the door, and a joint box for connecting the power supply line and the branch line for a power saving device so that the entrance switch can be turned on and off. A wiring unit for turning off all rooms.   Further, the joint box includes one or more lines of branch lines for a common instrument set to a length necessary for wiring to a regular instrument that is not cut when going out, and the joint box includes the power supply line and the branch line for the regular instrument. The all-chamber turn-off wiring unit according to claim 1, wherein the all-room turn-off wiring unit is always connected. The power supply line, the branch line for power saving appliances, the branch line for common appliances and the branch line for power saving appliances extend radially or fan-shaped from the joint box,
Further, one or a plurality of lighting switch branches connected in series with the power saving apparatus branch line in the joint box and set to a length necessary for wiring to an ON-OFF switch for the power saving apparatus. The all-room light-off wiring unit according to claim 1, further comprising a wire.   The all-room lighting wiring unit according to any one of claims 1 to 3, wherein all the power-saving devices are lighting devices.   A wiring for turning off all rooms, wherein a plurality of wiring units according to any one of claims 1 to 4 are provided in a house, and branch lines for a plurality of systems of entrance switches are connected to the entrance switch provided at the entrance of the house. Construction.   6. The all-room turn-off wiring according to claim 5, wherein a number of entrance switches corresponding to a plurality of entrance switch branch lines are provided at a house entrance, and the plurality of entrance switches are arranged in one panel. Construction. A plurality of connection terminals corresponding to a plurality of branch lines for the entrance switch are provided, and a composite entrance switch for controlling the plurality of connection terminals with one button is provided at the entrance of the house, and each connection terminal of the composite entrance switch is provided respectively. 6. The all-room light-off wiring structure according to claim 5, wherein a branch line for an entrance switch is connected.

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