JPH06165344A - Wiring unit and wiring method - Google Patents

Abstract

PURPOSE:To readily and easily perform house wiring by constituting additional functions, such as the timer function, wireless receiving function, etc., in simple structures and eliminating the restriction on the kind of used switches, and then, omitting the wiring to a control system. CONSTITUTION:A distribution board is connected to indoor electric installations through a wiring unit 1 in which a joint box 2 for distribution which is connected to the distribution board and from which electric power is supplied to the indoor electric installations and a joint box 3 with a control function which is integrally formed in one module with the box 2 and controls the operations of the electric installations are arranged.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wiring unit and a wiring method. More specifically, the present invention provides a wiring unit capable of easily configuring additional functions such as a timer function and a wireless reception function, omitting wiring to a control system, and easily and easily performing indoor wiring. The present invention relates to a wiring method using.

[0002]

2. Description of the Related Art Conventionally, various kinds of electric equipment such as electric equipment and appliances have been installed indoors such as houses.
Various indoor wiring is used to supply power to these electric facilities. For example, as shown in FIG. 3, a power source drawn indoors from the main trunk (a) is once connected to the distribution board (a). In this distribution board (a), the power supply line is branched. Then, the wiring connection between the electrical equipment such as the lighting equipment (c) and the ventilation fan (d) installed indoors and the electrical equipment such as the wall switch (e) and outlet (f) and the distribution board (a) Is performed via the wiring unit (g). A joint box (K) is used for this wiring unit (K).

4 to 8 show a joint box (K).
It is a block diagram illustrating a joint box (K)
In, the branch function and the switch circuit function are built in. By using such a joint box (K), the distinction between the indoor wiring section and the electric equipment such as the lighting equipment (C) and the ventilation fan (D) becomes clear, and the indoor wiring section and the electric equipment side wiring section are separated. can do. Also,
It is possible to connect to electric appliances such as wall switches (e) and outlets (f) that are installed in the room or electric equipment in a star wiring shape through the joint box (h), and the wiring construction is simple and easy. It also has the advantage that

[0004]

On the other hand, the electric fan installed in a bathroom, a toilet room or the like uses a ventilation fan (d) as illustrated in FIG. 3, and this ventilation fan (d) is used. As for the above, it is necessary to keep driving for a certain time from its function. Conventionally, the ON / OFF is manually performed or a switch with a timer is used.

However, in the case of manual ON / OFF, there is a drawback that the user often forgets to turn it off. On the other hand, when a switch with a timer is used, the type of switch cannot be freely selected. was there. Regarding electric devices such as a ventilation fan (d) and a lighting device (c), those to which a wireless function is added have been provided so far in order to realize easier operability. The conventional wiring system as described above also has a problem that another wiring system must be configured for the wireless function. Therefore, indoor wiring becomes complicated, and the wiring work is troublesome.

The present invention has been made in view of the above circumstances, and it is possible to eliminate the drawbacks of conventional indoor wiring and to easily configure additional functions such as a timer function and a wireless reception function. An object of the present invention is to provide a wiring unit that can be wired indoors easily and easily without wiring to the control system, and a wiring method using the wiring unit.

[0007]

In order to solve the above problems, the present invention provides a distribution joint box which is connected to a distribution board and supplies power to indoor electric equipment, and a distribution joint box. (EN) Provided is a wiring unit characterized by a module and a joint box with a control function for controlling the operation of electric equipment.

Further, the present invention is a joint box for distribution which is connected to a distribution board and supplies power to indoor electric equipment, and a module jointed with this joint box for distribution, which has a control function for controlling the operation of the electric equipment. The present invention also provides a wiring method characterized by interposing a wiring unit including a joint box between a distribution board and indoor electrical equipment for indoor wiring.

[0009]

[Operation] In the present invention, a joint box for distribution, which is connected to a distribution board and supplies power to indoor electric equipment, and a module jointed with this joint box for distribution, have a control function for controlling the operation of the electric equipment. By using the wiring unit including the attached joint box, it is possible to realize various additional functions with a simple configuration without being restricted by the type of switch and without requiring wiring to the control system. Workability around wiring is improved.

[0010]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS The wiring unit and wiring method of the present invention will be described in more detail below with reference to the drawings. FIG. 1 is a wiring diagram showing an embodiment of the present invention. This example shows a bathroom.

In the example of FIG. 1, the wiring unit (1) provided in the ceiling of the bathroom has a joint box (2) for power distribution, which has a branch function, a switch circuit function and the like, and a joint with a timer function. A box (3) is attached. The joint box (3) with a timer function has the same module as the joint box (2). Therefore, the joint box with timer function (3) can be directly connected to the joint box (2), the wall switch (4) and the ventilation fan (5), and the power supply branched by the joint box (2) can be supplied. The power can be supplied to the receiving and exhaust fan (5) for a certain period of time. The wall switch (4) in this case may be a known general switch. Further, the joint box with timer function (3) can be set to turn off after the ventilation fan (5) continues to operate for a certain period of time after detecting disconnection of the wall switch (4). Alternatively, one-push operation of the wall switch (4) may be set to energize the ventilation fan (5) for a certain period of time. As described above, in the present invention, the timer function can be easily configured without being restricted by the switch to be used, and the wiring can be simplified and facilitated.

In the example of FIG. 1, the lighting fixture (6) and the fluorescent lamp (7) are connected to the distribution joint box (2), and the wall switch (4) is connected regardless of the timer function. It can be turned on and off via. There is no particular limitation on the installation location of the wiring unit (1) provided with the joint box (2) and the joint box with timer function (3), and in addition to the bathroom ceiling illustrated in FIG. 1, for example, in an adjacent dressing room. It may be under the floor or the like. Any place can be checked.

FIG. 2 is a wiring diagram showing another example of the present invention. In the example of FIG. 2, the wiring unit (1)
Inside, a joint box (2) for power supply and a joint box (8) with a wireless reception function are arranged. Like the joint box with timer function (3) of FIG. 1, the joint box with wireless reception function (8) is also modularized as the joint box (2), and the joint box (2) and the lighting fixture (6) are combined. Direct connection is possible. Power is supplied to the wireless function-equipped joint box (8) through the joint box (2), and power can be supplied to the lighting fixture (6).

As described above, by providing the joint box (2) and the joint box (8) with a wireless reception function, the blinking of the lighting device (6) can be wirelessly operated by the wireless transmitter (9). It is possible to operate while taking a bath. In this case, there is no need to newly install a control system for wireless operation, and the wiring system becomes simple.

In the example of FIG. 2, the joint box (8) with a wireless reception function is provided with a lighting device (6).
Not only the blinking of, but also the function of selecting some illumination patterns can be added. The scene can be set in the bathroom. Further, the joint box (2) with a timer function illustrated in FIG. 1 can be used together.

Of course, the present invention is not limited to the above examples. It goes without saying that various aspects are possible for details such as the structure and circuit configuration of the joint box, and the type of electrical equipment.

[0017]

As described in detail above, according to the present invention, it is possible to easily configure additional functions such as a timer function and a wireless reception function while clarifying the distinction between the indoor wiring section and the electric equipment side wiring section. . Wiring work is simple and easy. In addition, it is easy to support various options.

[Brief description of drawings]

FIG. 1 is a wiring diagram showing an embodiment of the present invention.

FIG. 2 is a wiring diagram showing another example of the present invention.

FIG. 3 is a wiring diagram illustrating a conventional indoor wiring.

FIG. 4 is a configuration diagram illustrating a joint box.

FIG. 5 is a configuration diagram illustrating a joint box.

FIG. 6 is a configuration diagram illustrating a joint box.

FIG. 7 is a configuration diagram illustrating a joint box.

FIG. 8 is a configuration diagram illustrating a joint box.

[Explanation of symbols]

 1 Wiring unit 2 Joint box for distribution 3 Joint box with timer function 4 Wall switch 5 Ventilation fan 6 Lighting fixture 7 Fluorescent lamp 8 Joint box with wireless reception function 9 Wireless transmitter

Claims (2)

[Claims] 1. A joint box for distribution, which is connected to a distribution board and supplies power to indoor electric equipment, and a joint box with a control function, which is modularized with this joint box for distribution and controls the operation of electric equipment. Wiring unit characterized by consisting of. 2. A joint box for distribution, which is connected to a distribution board and supplies power to indoor electric equipment, and a joint box with a control function, which is modularized with the joint box for distribution and controls the operation of electric equipment. A wiring method characterized by interposing a wiring unit consisting of (1) between a distribution board and indoor electrical equipment for indoor wiring.