JP2504943Y2 - Lighting equipment with infrared remote control - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial application] The present invention relates to a lighting device with an infrared remote controller, and more particularly to connection between a receiving block and a control block of an infrared remote controller.

[Conventional technology]

In recent years, electric appliances have become more sophisticated, but also in lighting appliances, many lighting appliances with a remote controller that can easily perform blinking switching operation have been used. As a remote controller used for a lighting fixture, an infrared remote controller that operates wirelessly by infrared rays is used like remote controls for other electric appliances.

This infrared remote controller is composed of a transmitter that transmits an operation signal by a user's operation, a reception block that receives the operation signal, and a control block that controls the blinking of a lamp by a signal from the reception block. The instrument is equipped with a receiving block and a control block. When incorporating a receiving block into a lighting fixture, the receiving block must be installed in a position where it is easy to receive infrared rays in a direction that is easy to receive due to the nature of infrared rays. It was set individually according to the form of the lighting fixture such as the presence or absence of.

Therefore, in the conventional lighting device with an infrared remote controller, as shown in FIG. 4, the reception block 13 and the control block 2 are formed by mounting the electronic components 6 on different printed circuit boards, and a connector is provided between them. It is connected by the attached lead wire 40. This lighting device with infrared remote control is a hanging type lighting device equipped with two round fluorescent lamps having different wattages. In the receiving block 13, the light receiver 12 mounted on one surface of the receiving block substrate 14 together with other electronic components is directed to the outside of the device body 1 toward the upper surface of the device body 1, and the device body 1 is attached by a mounting tool 41 such as a locking port. Is attached to. The control block 2 is integrally formed on a control block board 4 together with a lighting device block 3 including a high-frequency lighting circuit for lighting a round fluorescent lamp, and a mounting surface of an electronic component 6 is opposite to the reception block board 14. It is attached to the lower side of the instrument body 1. Reference numeral 7 is a night light socket and a switch with a power supply connector for directly performing blinking switching operation of a round fluorescent lamp without using an infrared remote controller, and 10 is a fixed socket for two lamps in which a lamp holder 9 is integrally formed.

[Problems to be solved by the device]

However, since the receiving block 13 and the control block 2 are connected by the lead wire 40 in the above-described infrared remote control luminaire, noise may occur depending on how the lead wire 40 is processed in the luminaire. There is a risk of malfunction due to Also, the reception block 13 and the control block 2
Since and are separately configured, there is a problem in that the handling is complicated, such as the need to connect the receiving block 13 and the control block 2 with the lead wire 40 when inspecting the infrared remote controller alone. there were.

The present invention has been made in view of the above background,
It is an object of the present invention to provide a lighting device with an infrared remote controller, which is easy to handle and can eliminate the risk of malfunction.

[Means for solving the problem]

A lighting device with an infrared remote controller according to the present invention includes a transmitter for transmitting an operation signal and a receiving block disposed in the main body of the device for receiving the operation signal and a receiving block, and a signal from the receiving block is connected by wiring. In a lighting fixture with an infrared remote control, which comprises a control block for controlling the blinking of a lamp by means of a control block, the reception block board and the control block board, on which electronic parts are mounted and which respectively constitute the reception block and the control block, are slit between each other. Is formed so as to be separable from each other at a narrow connecting portion, and a wiring pattern for connecting between the connecting portions is formed at the connecting portion.

Further, according to the present invention, the control block board and the reception block board are provided with connectors on the component mounting surfaces, respectively, and are connected to each other by wiring in the disconnected state of the connection portion.

〔Example〕

1 to 3 show an embodiment of the present invention, which will be described below with reference to the drawings.

This luminaire with an infrared remote control is a hanging luminaire equipped with two circular round fluorescent lamps having different wattages and different diameters. A control block board in which a control block 2 of an infrared remote controller and a lighting device block 3 including a high-frequency lighting circuit for lighting a round fluorescent lamp are integrally formed on an instrument main body 1 formed of a thin steel plate in a substantially circular thin plate shape. 4
A circuit pattern surface for wiring between the electronic components 6 mounted on the control block substrate 4 is attached to the instrument body 1 via an insulating plate 5 made of a thermoplastic resin and also serving as a fixture. A switch 7 integrally formed with a night light socket and a power supply connector for performing blinking switching operation of a round fluorescent lamp directly without using an infrared remote controller is attached with a screw 8 at a substantially central portion of the instrument body 1, and a control block board 4 is provided. Hardwired to. A fixed socket 10 for two round fluorescent lamps, in which a lamp holder 9 is integrally formed, is attached from the end of the instrument body 1, and is connected to the control block board 4 by a connector method.

A connector 11 is attached to the control block substrate 4 on the opposite side of the socket 10 with respect to the center of the instrument body 1. The reception block board 14 on which the electronic components 6 including the light receiver 12 are mounted to form the reception block 13 is formed by connecting the connector 11 attached to the reception block board 14 to the connector 11 attached to the control block board 4. It has been installed. At this time, the light receiver 12 is exposed to the outside of the instrument body through the light receiving window 15 formed in the instrument body 1.

The body cover 16 attached to the instrument body 1 and covering the control block substrate 4 and the like is formed of a white thin steel plate in a substantially bowl shape,
A notch 17 through which the socket 10 is inserted is formed at the end, and an opening 18 is formed near the center so that the night light 19 and the pulling ring of the switch 7 can be inserted. A lamp support spring 21 made of an elastic material is attached to the main body cover 16 on the side opposite to the cutout with respect to the center thereof, and a translucent cover 22 for covering the night light 19 is detachably attached to the central portion. There is.

The instrument body 1 has a ceiling cap 23 that can be hooked at one end.
The power cord 24 connected to is connected to the power connector of the switch 7 by inserting the other end from the back of the instrument body 1 and attached. The power cord 24 is inserted into a cord adjuster 27 inserted into a cord insertion hole 26 of a cord cover 25 attached to the back surface of the instrument body 1 so that the hanging length can be adjusted. The extra portion whose length has been adjusted is stored in the cord cover 25.

Control block board 4 of this infrared remote control lighting equipment
As shown in FIG. 2, the receiving block substrate 14 is provided with slits 32 between each other except for the narrow connecting portion 31 in which the wiring pattern 30 is formed, and the connecting portion 31 forms an integrated state. It is maintained and formed as a single printed circuit board. The connectors 11 are attached to the control block board 4 and the reception block board 14 in correspondence with the wiring patterns 30.

When the control block board 4 and the receiving block board 14 are incorporated into the lighting fixture, the mounting direction of the receiving block 13 is set to the mounting direction of the receiving block 13 as shown in FIG.
When it is necessary to reverse the mounting direction of the receiving block board 14 and the control block board 4 as shown in FIG.
The connection portion 31 with and is disconnected, the wiring pattern 30 is cut off, the receiving block substrate 14 is turned over, and the connector 11 is connected to the control block 4.

On the other hand, when the mounting direction of the receiving block 13 may be the same as the mounting direction of the control block 4, it may be assembled in the lighting fixture in the state shown in FIG.

In this lighting fixture with infrared remote control, the control block board and the receiving block board are integrally formed in a separable manner so that they can be easily manufactured, and the infrared remote controller can be easily inspected, and the control block board and receiving The block board can be handled as a set, parts management such as delivery can be easily performed, and material loss can be reduced.

Further, since the control block board and the receiving block board are connected to each other by wiring in the separated state, it is possible to reduce the risk of picking up noise and causing malfunction.

[Effect of device]

According to the invention of claim 1, it is possible to provide a lighting device with an infrared remote controller which is easy to handle in manufacturing, inspecting, delivering, etc. and has a small material loss.

Further, according to the invention of claim 2, it is possible to provide a lighting device with an infrared remote controller which is less likely to malfunction due to noise.

[Brief description of drawings]

1 to 3 show an embodiment of the present invention. FIG. 1 is an exploded perspective view without a shade, FIG. 2 is a perspective view of a main portion, and FIG. 3 is a control block board. FIG. 6 is a perspective view of a main part in a state where the receiving block substrate and the receiving block substrate are used by being divided. FIG. 4 is an exploded perspective view of essential parts showing a conventional example for the present invention. 1 ... Instrument body, 2 ... Control block, 4 ... Control block board, 6 ... Electronic component, 11 ... Connector, 12 ...
Light receiver, 13 ... Light receiving block, 14 ... Light receiving block substrate, 30 ... Wiring pattern, 31 ... Connection part, 32 ... Slit.

Claims (2)

(57) [Scope of utility model registration request] 1. A transmitter for transmitting an operation signal and a receiving block for receiving the operation signal, which is provided in the main body of the instrument, and a receiving block are connected by wiring, and the blinking of a lamp is switched by a signal from the receiving block. In a lighting fixture with an infrared remote controller including a control block for controlling, a reception block substrate and a control block substrate, on which electronic components are mounted and respectively configure a reception block and a control block, are provided with a slit between them. A lighting device with an infrared remote controller, characterized in that a narrow connecting portion is integrally formed so as to be separable from each other, and a wiring pattern for connecting between the connecting portions is formed. 2. The control block board and the receiving block board are each provided with a connector on a component mounting surface, and are connected to each other by wiring in the disconnected state of the connection portion. Lighting equipment with infrared remote control.