KR101967251B1 - An infrared ray light controller - Google Patents

Abstract

The present invention relates to an infrared light controller, and in particular, it is easy to adjust and install to a transmission / reception area only by rotating the dome cap assembled to the base, and the power supply line is connected along the central axis of the dome cap and the base so that the infrared light control unit is left and right. The present invention relates to an infrared light controller that does not have to worry about disconnection of a power supply line even when turned at an angle.
The infrared light controller 1000 of the present invention includes a base 1100 having a power supply line supply unit 1110, a positioning member fixing unit 1120, and a cap fixing hook unit 1130, and is mounted on an upper portion of the base. Positioning member 1200 equipped with a serration seating projection 1220 to the outside, the engaging engaging portion 1310, which is pressed from the top to the center of the axis of the base coupled to the cap fixing hook portion, the cap portion 1320, filter installation Part 1330, the serration groove 1340 formed in a predetermined angle range on the inner peripheral surface side of the engaging portion 1310, the dome cap (1300) having a filter fixing part (1350), the filter is fitted into the filter mounting portion A visible light filter 1400 having a portion 1410, a filter assembly 1420, a printed circuit board 1510 fitted over an inner upper portion of the visible light filter in the axial direction of the dome cap, and a printed circuit board 1510 Infrared infrared transmitter and receiver 1520, the infrared integrated controller that enters the infrared transmitter Or an infrared light control unit 1500 which receives the control command of the infrared repeater and switches the lamps according to the addresses given to the respective lamps.

Description

Infrared light controller {AN INFRARED RAY LIGHT CONTROLLER}

The present invention relates to an infrared light controller, and more particularly, each infrared transmitter installed in the lamp can receive the information sent from the infrared repeater in the best state, as well as storing and receiving an address assigned to each lamp. The lighting can be switched individually or in groups according to the control command, and the installation and reception area can be adjusted simply by rotating the dome cap fitted to the base. Accordingly, the present invention relates to an infrared light controller that is connected to the infrared light control unit so that there is no fear of disconnection even when the infrared light control unit is turned at left and right angles.

In general, as a method of controlling lighting devices installed in a school, a company, a public facility, etc., it is possible to control an ON / OFF switch of an individual or group switchboard and a main switchboard.

Therefore, if some of the lights need to be turned on or off, the user must move the switchboards individually or in groups to operate each switch.

Therefore, there is an inconvenience that the user must move and operate to the place where the switch of lighting to be controlled is installed. And even if all the lights are controlled at the same time in the main switchboard, the user has no choice but to check the normal operation by moving directly to the installation site.

As such, when the lighting is controlled through the wall switch or the switchboard, there are not only inconveniences of operation, but also there are problems in that construction is difficult and expensive in order to separate the bundled lights or group the new groups.

In addition, the remote control for the light control is used to solve the inconvenience of the wall switch, but the light control by the remote control is installed in the frame of the lamp such as an infrared light controller can be adjusted only in the remote control to replace the wall switch In addition, there is a problem that only the individual control at close distance due to the straightness and distance problems of infrared rays, and if you want to set up a new group, there is still a problem of difficulty and cost of construction because the wiring must be changed.

A related prior art is the Korean Utility Model Registration No. 20-0394747 (2005.09.05. Announcement) "the system which controls many lights".

The present invention has been made to solve the above problems, each of the infrared transmitters installed in the lamp can receive the information sent from the infrared repeater in the best state, as well as to store the address assigned to each lamp The lighting can be switched individually or in groups according to the received control commands, while the dome cap can be adjusted to the transmit / receive area simply by rotating the dome cap fitted to the base. The purpose of the present invention is to provide an infrared light controller connected to the infrared light control unit along the central axis so that the power supply line is not concerned even when the infrared light control unit is turned at left and right angles.

Infrared light controller according to the present invention for achieving the above object, the wire supply hole is formed so that the power supply line can be introduced from the lower portion, and is engaged with the serration groove in a position facing the wire supply hole. While the positioning member fixing portion is formed to fix the positioning member to select the position, the base is provided with a cap fixing hook portion on the outer circumferentially resilient, and is mounted on the upper portion of the base, the positioning A fixing part is provided to fix the member to the fixing part while the fixing member is provided with at least one serration seating protrusion on the outside, and is coupled to the cap fixing hook by being pressed from the upper side to the shaft center of the base. A locking portion, a cap portion protruding in a dome shape above the engagement locking portion, and a fill formed through one side of the cap portion. A dosing cap having an installation portion, a serration groove formed at a predetermined angle on the inner circumferential surface of the coupling catching portion, a dome cap having a filter fixing portion formed on the inner side of the cap portion, a filter portion fitted into the filter installation portion, and the filter portion A visible light filter having a filter assembly which protrudes from and is fixed to a fastening member in a state of being seated on the filter fixing part, a printed circuit board fitted to an inner upper portion of the visible light filter in an axial direction of the dome cap, and the printed circuit board An infrared light receiver configured to receive a control command of an infrared integrated controller or an infrared repeater, which enters the infrared transmitter, and switches the lamps according to respective addresses given to the respective lamps, and to the infrared light controller. Connected to the central axis of the dome cap and the base to the wire supply hole of the base It consists of a power supply line drawn out.

The positioning member is provided between the positioning member fixing portion and the wire supply hole portion provided in the base, and protruding from the imaginary line connecting the positioning member fixing portion and the wire supply hole portion at a certain interval from side to side. The rotation angle stopper is provided to control the rotation angle of the dome cap, and the rotation locking stopper which protrudes to the bottom of the filter installation portion formed on the dome cap and is caught by the rotation angle stopper when the dome cap is rotated left and right so that the dome cap does not rotate any more. It is provided.

The printed circuit board may include a storage unit capable of storing an address assigned to the lamp and dimming or turning it on, a switching unit for switching the lamp, and a control command received from the infrared transmitter. And an illumination control unit for controlling the switching unit by determining an address given to the lamp and a power unit for receiving driving power from the lamp and supplying the driving power to the printed circuit board.

In addition, the lighting control unit, it is possible to return the operating state of the lighting lamp to the infrared repeater through the infrared transmitter.

On the other hand, the outer bottom surface of the base is provided with a protrusion fixing to be mounted and assembled so as not to rotate on the staircase aluminum frame, such as lighting, and the wire fixing to the protrusion fixing so that the power supply line flows from the aluminum frame to connect In addition to the formation of the hole, a screw fixing hole for fixing with an aluminum frame or a mounting bracket prepared separately is formed.

As described above, according to the infrared light controller according to the present invention, each infrared transmitter installed in the lamp can receive the information sent from the infrared repeater in the best state, and also store a unique address given to each lamp. Therefore, the lighting can be switched individually or in groups according to the received control command.

According to the infrared light controller according to the present invention, by simply rotating the dome cap fitted to the base can be adjusted to the transmission and reception area, there is an effect that the installation is easy.

According to the infrared light controller according to the present invention, even if the power supply line is connected to the infrared light control unit along the central axis of the dome cap and the base so that the infrared light control unit is turned at left and right angles, there is no concern of disconnection of the power supply line.

1 is a perspective view illustrating a state in which an infrared light controller according to an embodiment of the present invention is assembled to a mounting bracket for attaching to a ceiling;
2 is a front view of FIG. 1,
3 is a right side view of FIG. 1;
4 is a left side view of FIG. 1;
5 is a plan view of FIG.
6 is a bottom perspective view of FIG. 1;
7 is a cross-sectional view taken along the line A-A of FIG.
8 is an exploded perspective view of FIG. 1;
9 is a block diagram illustrating an infrared light controller of the present invention;
10 is a block diagram illustrating an infrared integrated controller for transmitting and receiving a control signal to an infrared light controller and an infrared repeater of the present invention;
11 is a block diagram illustrating an infrared repeater communicating with an infrared light controller and an infrared integrated controller of the present invention.

Hereinafter, an infrared light controller according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

In adding the reference numerals to the components of the drawings, the same components are to have the same reference numerals as possible even if displayed on different drawings, and known functions that are determined to unnecessarily obscure the subject matter of the present invention Detailed description of the configuration will be omitted. Also, directional terms such as 'top', 'bottom', 'front', 'back', 'tip', 'front', 'back' and the like are used in connection with the orientation of the disclosed figure (s). Since the components of the embodiments of the present invention may be positioned in various orientations, the directional terminology is used for the purpose of illustration and not limitation.

Infrared light controller 1000 according to an embodiment of the present invention, as shown in Figure 1 to 8, the base 1100, the positioning member 1200, the dome cap 1300, visible light filter 1400 Including an infrared light control unit 1500 and a power supply line 1600.

Here, the base 1100 is formed with a wire supply hole 1110 so that the power supply line 1600 can be introduced from the bottom, and the dome cap 1300, which will be described later, is positioned at a position facing the wire supply hole. A positioning member fixing part 1120 having a through hole 1121 is formed to fix the positioning member 1200 to be able to select a position in engagement with the groove, while the outer peripheral surface is elastically erected upwardly. Cap fixing hook portion 1130 is provided.

Therefore, the power supply line 1600 is introduced from the outside into the wire supply hole 1110, and the positioning member 1200 is fitted into the positioning member fixing part 1120 to be fixed so as not to rotate by the fastening member 1201. When the lower portion of the dome cap 1300 is pushed into the axial center direction by the dome cap fixing hook portion 1130, both cap fixing hook portions 1130 are opened and the lower portion of the dome cap 1300 is seated on the base 1100. While being coupled to the engaging portion 1310 formed in the lower portion of the dome cap 1300 is possible to take a rotation to prevent falling in the axial direction.

In addition, the positioning member fixing portion 1120 and the wire supply hole 1110 provided in the base 1100, and the positioning member fixing portion 1120 and the wire supply hole 1110 Rotating angle stopper 1140 and protruding at a predetermined interval from side to side in an imaginary line connecting the rotating angle of the dome cap 1300 and the outer bottom surface of the base 1100 is a lamp (4000) A stepped aluminum frame (not shown) or a mounting bracket 1700, which is separately prepared, is provided with a protrusion fixing part 1150 to be mounted and assembled so as not to rotate.

Therefore, the dome cap 1300 is rotated only by a certain angle range by the rotation angle stopper 1140 to guide the infrared light control unit 1500 installed in the visible light filter 1400 to be assembled at a position capable of transmitting and receiving infrared rays. Of course, the power supply line 1600 connected to the infrared light control unit 1500 is prevented from being disconnected by continuously turning in only one direction, while the illumination lamp 4000 is not shown by the protrusion fixing unit 1150. It is easy to fix on the stepped aluminum frame so that it does not rotate.

In addition, the positioning member 1200 is mounted on the upper portion of the base 1100, and is fixed to the center portion 1210 to be fitted to the positioning member fixing part 1120 to be fixed by the fastening member 1201. On the other hand, the serration seating protrusion 1220 protrudes outwardly while forming an arc shape in a clockwise and counterclockwise direction from one side of the fixing part.

Therefore, the fixing part 1210 is inserted into the positioning member fixing part 1120, and the fastening member 1201 inserted into the through hole 1211 is fastened while forming a thread in the through hole 1121 so as not to move. While fixed to the upper surface of the), the serration seating projection 1220 is seated in the serration groove formed in the dome cap (1300) it is possible to adjust the rotation angle when rotating.

In addition, both ends of the positioning member 1200 protrude further downward than the bottom of the fixing part 1210 to be inserted into the cutout of the base 1100 to firmly support both ends of the positioning member 1200.

On the other hand, the dome cap 1300, when pressed from the top to the axial center of the base 1100 is coupled to the cap fixing hook portion 1130 is rotatable engaging portion 1310 to be rotated and not separated in the axial direction ), A cap portion 1320 protruding in a dome shape on an upper portion of the engaging portion, a filter mounting portion 1330 formed through one side of the cap portion, and an inner circumferential surface of the engaging portion 1310 at a predetermined angle range. A serration groove 1340 and a filter fixing portion 1350 formed inside the upper portion of the cap portion 1320.

Therefore, the engaging hook portion 1310 is assembled to the dome cap fixing hook portion 1130 to hold the cap portion 1320 to be rotated in a clockwise or counterclockwise direction, and the visible light filter (1330) in the filter installation portion 1330. 1400 is seated and the filter assembly 1420 protruding from the visible light filter 1400 to the filter fixing unit 1350 can be firmly assembled with the fastening member 1401, the infrared light control unit 1500 The position of the assembled visible light filter 1400 can be identified from the outside, and the serration seating of the positioning member 1200 assembled to the base 1100 by rotating the help cap 1300 to a position capable of transmitting and receiving infrared rays. By mounting the serration groove 1340 in the projection 1220, it is very easy to position the infrared light control unit 1500 at a desired rotation angle.

In addition, when the dome cap 1300 formed on the dome cap 1300 protrudes toward the lower side and rotates the dome cap 1300 when the dome cap 1300 is caught by the rotation angle stopper 1140, the rotation stop stopper is controlled so that the dome cap no longer rotates ( 1360 is provided.

Accordingly, the rotation locking stopper 1360 is caught by the rotation angle stopper 1140 so that the dome cap no longer rotates to block the disconnection of the power supply line 1600.

Reference numeral 1361 is a substrate support protrusion that protrudes to the upper portion of the rotation locking stopper 1360 to prevent the printed circuit board 1510 of the infrared light control unit 1500 from being lowered while being fitted into the substrate assembly groove 1430. to be.

In addition, the visible light filter 1400, the filter unit 1410 is fitted into the filter installation unit 1330, the fastening member 1401 in a state protruding from the filter unit and seated on the filter fixing unit 1350. A filter assembly 1420 fixed to the bottom surface and a substrate assembly groove 1430 formed inside the filter unit 1410 and to which the printed circuit board 1510 of the infrared light control unit 1500 is assembled are formed.

Accordingly, while the visible light flows into the filter unit 1410, the filter assembly 1420 is seated on the filter fixing unit 1350 of the dome cap 1300 and fixed to the fastening member 1401, and the printed circuit board 1510. ) Is fitted into the substrate assembly groove 1430, and the filter unit 1410 of the visible light filter 1400 is assembled to the filter installation unit 1330 of the dome cap 1300, so that the infrared light control unit 1500 is visible. It can be seen that the position is located on the light filter 1400, it is easy to work in the position to the infrared transmission and reception installed in the field.

In addition, as shown in FIGS. 7 to 11, the infrared light control unit 1500 includes a printed circuit board 1510 fitted to an upper portion of the visible light filter 1400 in the axial direction of the dome cap 1300, and It is fixed to one surface of the printed circuit board 1510 and consists of an infrared transmitter 1520 for performing infrared communication with an infrared integrated controller 2000 or an infrared repeater 3000 to be described later, the infrared ray entering the infrared receiver 1520. Receiving the control command of the integrated controller or the infrared repeater to switch the lamp according to each address given to each lamp.

The printed circuit board 1510 includes a storage unit 1511 configured to store an address assigned to the lamp 4000 and to be dimmed or turned off, a switching unit 1512 for switching the lamp, And an illumination control unit 1513 for controlling the switching unit by determining an address given to the lamp 4000 according to a control command received from the infrared transmitter 1520, and receiving a driving power from the lamp and receiving the printed circuit board. It includes a power supply unit 1514 to supply.

The illumination control unit 1513 is configured to return an operating state of the lamp 4000 to the infrared repeater 3000 through the infrared transmitter 1520.

Therefore, the control unit 1513 receives the control command sent by the infrared integrated controller 2000 or the infrared repeater 3000 by the infrared communication from the first storage unit 1511 having the address given to the corresponding lamp 4000. ) Switches the corresponding lamp 4000, as well as sending a plurality of control commands from the infrared repeater 3000 to the infrared transmitter 1520 installed in the plurality of infrared light controller 1000, each having a corresponding address. The lamp 4000 is turned on or off.

In addition, the power supply line 1600 is connected to the infrared light control unit 1500, and descends along the central axis line of the dome cap 1300 and the base 1100 to the wire supply hole 1110 of the base 1100. do.

Therefore, even if the infrared light control unit 1500 rotates clockwise or counterclockwise with the dome cap 1300 and the visible light filter 1400, no external force is applied to the soldering part, thereby preventing disconnection.

As described above, the infrared light control unit 1500 installed by the base 1100 and the dome cap 1300 is rotatably installed while being protected, and the infrared light receiver 1520 of the infrared light control unit 1500 includes a lighting lamp ( Since it is installed in a state that is protruded vertically to the lower portion of the 4000, the infrared integrated receiver 2000, as well as the infrared transmitter 1520 toward the infrared repeater 3000, as well as being installed protruding, so as to communicate without obstacles It becomes very easy.

That is, the infrared light receiver 1520 of each infrared light controller 1000 installed in the lamp 4000 may receive the information sent from the infrared repeater 3000 in the best state, and each of the lamps 4000. It is possible to store the address given to and switch the illumination individually or in groups according to the received control command.

In addition, the mounting bracket 1700 is for fixing the infrared light controller 1000 of the present invention to a flat ceiling. The mounting bracket 1700 is positioned below the base 1100 to accommodate the protrusion fixing part 1150 to receive a base ( 1100 is fixed to the upper surface, the lower surface is provided to be fixed in close contact with the plane of the ceiling.

Here, the mounting bracket 1700, the receiving portion 1710 is formed to accommodate the protrusion fixing portion 1150 of the base 1100 on the upper, the receiving portion 1710 and the through hole formed in the protrusion fixing portion and A through hole 1711 and a screw fastening portion 1712 corresponding to the screw fixing hole are formed, and a ceiling fixing portion 1713 is formed around the receiving portion 1710 so as to be fixed to the ceiling by a fastening means (not shown). do.

Therefore, when the infrared light controller 1000 of the present invention is assembled to a flat place such as a ceiling rather than a lamp having a stepped frame, it can be installed using the mounting bracket 1700.

Meanwhile, as illustrated in FIGS. 9 and 10, the infrared integrated controller 2000 includes a key input unit 2100 for inputting and operating setting values for selectively switching the plurality of lamps 4000, and the The second storage unit 2200 for storing the set value set through the key input unit, the repeater transmitter and receiver 2300 for performing infrared communication with the infrared repeater 3000, and direct infrared communication with the infrared light controller 1000 Infrared light controller transmitter and receiver having a different carrier frequency in order to perform the operation, and stores the setting value in the second storage unit in accordance with the operation of the key input unit, the repeater transmitter receiver or infrared light controller according to the setting value An integrated control unit 2500 for transmitting a control command to the infrared transceiver 1520 by the transceiver 2400, a display unit 2600 for displaying an operation state of the integrated control unit, and a power supply to the integrated control unit. It includes a power supply unit 2700 for supplying.

Accordingly, the key input unit 2100 inputs and manipulates a set value for selectively switching the plurality of lamps 4000. For example, the key input unit 2100 sets or releases groups for the first to n-th lamps, and dimming values. It is possible to set whether to perform individual control or group control, and when the infrared repeater 3000 is abnormal, for the first to the n-th lamp, etc., direct control is selected without passing through the infrared repeater 3000. It can also be done.

In addition, the second storage unit 2200 stores a setting value set through the key input unit 2100. The repeater transmitter and receiver 2300 may perform an infrared communication with the infrared repeater 3000 to transmit a control command or receive an operation state of the lamp 4000, and the integrated control unit 2500 may operate the key input unit 2100. According to the setting value is stored in the second storage unit 2200, and the lighting control through the key input unit 2100 according to the setting value controlled by the infrared transmitter 1520 of the infrared light controller (1000). In order to transmit a command, the display unit 2600 may display an operating state of the integrated control unit 2500 so that the user may recognize the operating state.

Meanwhile, as shown in FIGS. 9 and 11, the infrared repeater 3000 includes a repeater transmitter 3100 for performing infrared communication with the infrared integrated controller 2000 and a plurality of infrared light controllers 1000. And a third storage unit 3300 configured to store infrared communication with a plurality of infrared repeater transceivers 3200 different in frequency from the repeater transmitter and receiver 3100 and the infrared light controller facing the infrared repeater transceiver. And receiving a control command from the repeater transmitter and receiver, selecting the infrared light controller in which lighting control is performed according to the control command, and transmitting a control command to the infrared repeater transceiver facing the infrared light controller stored in the third storage unit. Or, if a control command is received, all of the plurality of infrared relay transceivers are selected to transmit a control command. And a relay control unit 3400, and a power supply unit 3500 for supplying power to the control relay.

Therefore, when the plurality of infrared relay transceivers are arranged in a circle, infrared communication with the first to nth infrared light controllers 1000 installed around the infrared relay 3000 may be performed, and the repeater transmitter 3100 may be used. And the carrier frequencies of the infrared relay transceiver 3200 are set to be different from each other, and the infrared communication between the infrared light controller 1000 and the infrared repeater 3000 and the infrared ray between the infrared repeater 3000 and the infrared integrated controller 2000. When performing communication, crosstalk can be prevented from occurring.

In addition, the third storage unit 3300 stores an infrared light controller 1000 facing the infrared relay transceiver 3200 and transmits a control command according to the address of the infrared light controller 1000. To be able to select. That is, for example, when the first to m-th infrared relay transceiver 3200 is disposed in a circular shape, the address of the infrared light controller 1000 in the transmission / reception influence zone may be stored for each quadrant in consideration of the directionality of the infrared rays.

In addition, the relay controller 3400 receives a control command from the repeater transceiver 3100, selects an infrared light controller 1000 in which lighting control is performed according to the control command, and stores the infrared light controller (3) stored in the third storage unit 3300 ( Lighting control is transmitted by transmitting a control command to the infrared relay transceiver 3200 opposite to 1000, and the relay control unit 3400 controls the first to m-th infrared relay transceiver 3200 when the control command is received. You can also select all and send control commands. In this case, when there is more than one infrared relay transceiver 3200 transmitting a control command, the relay controller 3400 may sequentially select and transmit the infrared relay transceiver 3200 one by one.

Therefore, each infrared light controller 1000 is installed by connecting the lamp 4000 to the commercial power source, and install the infrared repeater 3000 to receive the driving power from the lamp 4000 located in the center of the infrared communication to the infrared communication The lighting control device can be configured.

That is, by selecting each of the lamps 4000 for the group control through the infrared integrated controller 2000 to store the setting value to set or change the group, as well as control commands for controlling any one lamp When transmitting to the infrared repeater 3000, if the control command is transmitted in the direction in which the corresponding light is installed according to the control command, the corresponding illumination control can be performed by switching the lamp 4000 in accordance with the address in the infrared light controller 1000. .

In addition, even when the infrared repeater 3000 transmits a control command in all directions, each lighting controller may control each lamp through an address.

As described above, the dome cover 1600 of the infrared light controller 1000 according to the embodiment of the present invention is separated, and the infrared light control unit 1400 installed in the guide bracket 1200 for the plurality of lights of the infrared repeater Assembling the next dome cover 1600 located toward the (3000), by selectively retransmitting control commands through the infrared repeater 3000 for minimizing the distance and direction constraints of the infrared to enable individual control optional illumination It is possible to realize group lighting, and to maximize energy saving through selective lighting control, and to establish wireless environment through infrared communication, so that individual lighting and group control for multiple lighting can be performed without separate wiring work. Eliminate difficulties in construction and reduce costs.

The embodiments of the present invention described above and illustrated in the drawings should not be construed as limiting the technical spirit of the present invention. The protection scope of the present invention is limited only by the matters described in the claims, and those skilled in the art can change and change the technical idea of the present invention in various forms. Therefore, such improvements and modifications will fall within the protection scope of the present invention if it is obvious to those skilled in the art.

1000: infrared light controller 1100: base
1110: wire supply hole 1120: positioning member fixing part
1130: cap fixing hook portion 1140: rotation angle stopper
1200: positioning member 1210: fixing part
1220: serration seating protrusion 1300: dome cap
1310: engaging portion 1320: cap portion
1330: filter installation unit 1340: serration groove
1350: filter fixing 1360: rotation stopper
1400: visible light filter 1410: filter unit
1420: filter assembly unit 1500: infrared light control unit
1510: printed circuit board 1511: storage unit
1512: switching unit 1513: lighting control unit
1514: power supply unit 1520: infrared transmitter and receiver
1600: power supply line 1700: mounting bracket
1710: receiver 2000: infrared integrated controller
3000: infrared repeater 4000: light

Claims (5)

In addition, the wire supply hole 1110 is formed to allow the power supply line to flow in from the lower side, and a base 1100 having a cap fixing hook on the outer circumferential surface thereof, and a positioning member seated on the top of the base. 1200, an infrared ray including a dome cap (1300) having a capping portion (1310) pressurized at the upper portion by the shaft center of the base and coupled to the cap fixing hook portion, and a cap portion protruding to the upper portion of the coupling catching portion. In the lighting controller,
The base 1100 is provided with a positioning member fixing part 1120 so that the serration groove and the positioning member are engaged with each other at a position facing the wire supply hole and select the position.
The positioning member 1200 is provided with a fixing portion 1210 in the center portion so as to be seated on the positioning member fixing part so as to be fixed by the fastening member 1201, and in a clockwise direction on one side of the fixing portion. The serration seating protrusion 1220 protrudes to the outer side while forming an arc shape in the counterclockwise direction, and both ends provided with the serration seating protrusion protrude further downward than the bottom of the fixing part 1210, so that the base 1100 is formed. Is inserted into the cut place is configured to firmly support both ends of the positioning member 1200,
The dome cap 1300 may include a filter installation unit 1330 formed through one side of the cap unit 1320, a serration groove 1340 formed at a predetermined angle on the inner circumferential surface of the coupling catching unit 1310, and the cap unit ( While the filter fixing portion 1350 formed inside the upper portion of the 1320,
A filter unit 1410 fitted into the filter installation unit 1330 and a filter assembly unit 1420 protruding from the filter unit and fixed to the fastening member 1401 in a state of being seated on the filter fixing unit 1350. And a visible light filter 1400 formed inside the filter unit 1410 and having a substrate assembly groove 1430 on which the printed circuit board 1510 of the infrared light control unit 1500 is assembled.
A printed circuit board 1510 inserted into the upper portion of the visible light filter 1400 in the axial direction of the dome cap and an infrared ray transmitter 1520 fitted to the printed circuit board, the infrared rays entering the infrared receiver 1520. Infrared light controller, characterized in that the infrared light control unit 1500 for receiving the control command of the integrated controller or the infrared repeater switches the lamp according to each address given to each lamp (4000). The method of claim 1,
The positioning member fixing part 1120 and the wire supply hole part 1110 are positioned between the positioning member fixing part 1120 and the wire supply hole part 1110 provided in the base 1100. Rotating angle stopper (1140) and protruding at a certain interval from side to side in the virtual line to connect is provided to control the rotation angle of the dome cap (1300),
Rotating stopper 1360 is provided to protrude downward toward the filter installation part 1330 formed in the dome cap 1300 to catch the rotation angle stopper 1140 so that the dome cap no longer rotates when the dome cap is rotated left and right. Infrared light controller, characterized in that. The method of claim 1,
The printed circuit board 1510,
A first storage unit 1511 configured to store an address assigned to the lamp 4000 and to be dimmed or turned off, a switching unit 1512 for switching the lamp, and the infrared receiver 1520 An illumination control unit 1513 that determines an address given to the lamp 4000 according to a control command received from the lamp, and controls the switching unit, and a power supply unit 1514 which receives driving power from the lamp and supplies the driving power to the printed circuit board. Infrared light controller comprising a). The method of claim 3, wherein
The lighting control unit 1513,
Infrared light controller, characterized in that through the infrared transmitter 1520 to return the operating state of the lamp 4000 to the infrared repeater (3000). The method according to any one of claims 1 to 4,
The outer bottom surface of the base 1100 is provided with a protrusion fixing portion 1150 is mounted so as not to rotate on the stepped aluminum frame or mounting bracket 1700 of the lamp (4000),
In the protruding fixing part 1150, the wire supply hole 1110 is formed so that a power supply line flows from the aluminum frame or the mounting bracket 1700 of the lamp 4000, and the lamp 4000. Infrared light controller, characterized in that the screw fixing hole (1151) formed to be fixed to the aluminum frame or mounting bracket (1700) is prepared separately.

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