JPH05325627A - Wireless switch receiver - Google Patents

Abstract

PURPOSE:To simplify the wiring work by requiring no individual wiring to a luminaire. CONSTITUTION:Two printed boards 6, 7 mounted with a wireless receiver 21 are arranged in a cover 5. A power line and an exciting terminal 9 are mounted on the upper printed board 6. A light receiving element 12 receiving the wireless signal such as infrared rays from a wireless transmitter is mounted on the lower face of the lower printed board 7. The light receiving face of the light receiving element 12 is exposed on a light receiving window 13 formed on the lower face of the cover 5. A terminal 14 hooked with a plug edge from a luminaire is arranged in the cover 5. When the wireless receiver 21 is arranged in a wiring apparatus A, no wiring is required to the luminaire and an individual switch. It may be installed at the position of the wiring apparatus fitted so far, and no installation position of the wireless receiver 21 itself is required.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a wireless switch receiver which is installed on the lower surface of a ceiling and constitutes a wiring device for suspending a lighting device.

[0002]

2. Description of the Related Art A wiring device for suspending a lighting device from the lower surface of a ceiling is provided with a structure to which a power line from the rear surface of the ceiling is connected and a structure to which a plug blade for hooking from the lighting device is locked. There is. The conventional wiring equipment installed on the lower surface of the ceiling of this kind has only a function of connecting the electric wire from the lighting equipment and the power supply line on the rear surface of the ceiling.

[0003]

Here, when it is attempted to wirelessly control the on / off of the lighting fixture suspended from the lower surface of the ceiling, the lighting fixture and a wireless receiver for on / off control are separate from the wiring fixture. Therefore, there is a problem in that wiring to the lighting equipment is required and a new installation location of the wireless receiver is required.

The present invention has been made in view of the above points, and provides a wireless switch receiver for the purpose of simplifying the wiring work by eliminating the need for individual wiring to the lighting equipment. Is.

[0005]

According to the present invention, there is provided a body to which a power line from the outside is connected and which is arranged on the lower surface of the ceiling, and a connection terminal for the power source from the lighting equipment which is arranged on the lower surface side of the body. In a wiring device including a detachably attachable cover, a wireless receiving device for turning on / off a switch by a wireless signal to control blinking of a lighting device is provided in the wiring device.

[0006]

By disposing a wireless receiver for turning on / off the switch by a wireless signal to control the blinking of the lighting equipment in the wiring equipment, wiring to the lighting equipment and individual switches is not required, and the conventional It may be installed at the place of the installed wiring equipment, the installation place of the wireless receiving device itself is unnecessary, and furthermore, since the wiring equipment is above the lighting equipment, the view of the room is not spoiled.

[0007]

Embodiments of the present invention will be described below with reference to the drawings. FIG. 1 is an exploded perspective view of the wiring device A of the present embodiment, in which a disc-shaped mounting member 1 is arranged on the lower surface of the ceiling, and a cylindrical resin is mounted on the lower surface of the mounting member 1. The manufactured body 2 is detachably mounted by screws or fitting.

A boss 3 is vertically provided from the ceiling surface of the body 2, and a screw 4 is screwed into a screw hole in the boss 3 to mount a resin cover 5 on the lower surface side of the body 2. Body 2
Alternatively, two printed boards 6 and 7 on which the wireless reception device 21 is mounted are arranged in the cover 5, and both printed boards 6 and 7 are electrically connected by a flat cable 8.

On the upper surface of the upper printed circuit board 6 is mounted a terminal 9 for establishing electrical continuity with the power supply line. The contact between the lock spring 10 and the power supply line is released so as to establish contact with the power supply line. A release button 11 for performing the operation is provided.
A light receiving element 12 for receiving a wireless signal such as infrared rays from a wireless transmitter is mounted on the lower surface of the lower printed circuit board 7, and the light receiving surface is exposed to a light receiving window 13 formed on the lower surface of the cover 5. ..

Inside the cover 5, a pair of blade receiving spring-shaped terminals 14 for hooking and locking a plug blade (not shown) from a lighting fixture are provided. Further, an arcuate hole 15 is formed on the lower surface of the cover 5 so that the blade can be inserted into the cover 5 and rotated to engage with the terminal 14. Further, a decorative cover 16 is attached to the lower portion of the cover 5, and a hook-shaped locking piece 17 protruding from the peripheral edge of the decorative cover 16 is formed on the bottom surface of the cover 5 in an arc shape. The makeup cover 16 is detachably attached to the cover 5 by being inserted and locked in the stop hole 18.

Next, the wireless receiving device provided in the wiring device A will be described. FIG. 2 is a block diagram of the wireless reception device 21. As described above, the infrared signal light receiving unit 22 including the light receiving element 12 that receives the wireless signal from the wireless transmitter and the content of the signal included in the wireless signal (ON. , OFF, dimming control, etc.), a signal processing unit 23 that performs signal processing in accordance with the signal from the signal processing unit 23, a power supply control unit 24 that controls the lighting fixture based on a signal from the signal processing unit 23, and a DC signal to each of the above units 22 to 24. It is composed of a stabilized DC power supply unit 25 which supplies a constant power supply.

Here, the signal from the wireless transmitter is received by the infrared signal receiving section 22, the content of the received signal is judged by the signal processing section 23, and the control signal corresponding to the signal is supplied to the power control section 24. Send to. The power supply control unit 24 turns off and on the lighting equipment, or performs dimming control.

[0013]

As described above, according to the present invention, the body connected to the power line from the outside and disposed on the lower surface of the ceiling, and the connection terminal for the power source from the luminaire disposed on the lower surface side of the body are provided. In a wiring device consisting of a detachably attachable cover, a wireless receiving device for controlling on / off of a switch by a wireless signal to control blinking of a lighting device is arranged in the wiring device. By arranging the wireless receiving device that turns on and off to control the blinking of the lighting equipment in the wiring equipment, wiring to the lighting equipment and individual switches is not necessary, and it can be installed at the place of the wiring equipment that was conventionally installed. , The wireless receiver itself does not need to be installed, and since there is a wiring device above the lighting device, it does not spoil the view of the room. It is intended to achieve the results.

[Brief description of drawings]

FIG. 1 is an exploded perspective view of an entire embodiment of the present invention.

FIG. 2 is a block diagram of the same.

[Explanation of symbols]

 2 body 5 cover 21 wireless receiver A wiring equipment

─────────────────────────────────────────────────── ─── Continuation of the front page (51) Int.Cl. ⁵ Identification number Internal reference number FI Technical indication H04Q 9/00 311 U 7170-5K H05B 37/02 C 8715-3K

Claims (1)

[Claims] 1. A body, which is connected to an external power supply line and is disposed on a lower surface of a ceiling, and a cover, which is disposed on a lower surface side of the body and on which a connection terminal for a power source from a lighting fixture is detachably mounted. 2. A wireless switch receiver, comprising: a wiring device comprising a wireless receiving device for controlling blinking of a lighting device by turning on / off a switch by a wireless signal, in the wiring device.