KR101674124B1 - System for controlling smart surface illuminator - Google Patents

Abstract

An embodiment of the present invention relates to a smart side lighting control system, and a technical problem to be solved is that a user can easily control the operation of the side lighting device using his or her smartphone.
For this, an embodiment of the present invention includes a surface light emitting module including at least one LED, a light condensing module for condensing the light emitted from the LED, and a controller for controlling the operation of the surface light emitting module and the light condensing module A face lightening device including a controller module for controlling the light source; And a user terminal that is equipped with a smart lighting control application and is connected to the flat lighting device through a Bluetooth communication network by executing the smart lighting control application to control the operation of the flat lighting device .

Description

{SYSTEM FOR CONTROLLING SMART SURFACE ILLUMINATOR}

One embodiment of the present invention relates to a smart side illumination light control system in which a user can easily control the side illumination device.

Lighting apparatuses are used for various purposes, in particular, for general lighting of interior decorations, stage lighting for producing a specific atmosphere, advertising lighting, and landscape lighting. The lighting device includes a light emitting diode (LED) device, which is driven with less power consumption than a typical lamp lighting device. In particular, the LED lighting device can perform various kinds of production by controlling the flashing order, the color of light emission, and the brightness of LEDs having a large number of LEDs.

The conventional method of controlling the LED illumination uses the buttons of the control device connected to the power source by turning on / off the power or by the light and the wire. However, since the control device is located at a fixed position, there is an inconvenience that the user must move to operate the control device.

Therefore, there is a tendency that the method of controlling illumination is moving from wired to wireless, and there is a method of controlling the lighting device by using Bluetooth.

However, there is a problem in that a separate device such as a Bluetooth remote controller must be additionally provided as a method of controlling the lighting device using Bluetooth.

Japanese Patent Application Laid-Open No. 10-2013-0044744 'Mobile terminal, lighting device and lighting system' Patent Document 10-2013-0114368 'Luminescent lamp'

One embodiment of the present invention provides a smart side illumination light control system in which a user can easily control the operation of the side illumination device using his smartphone.

A smart side illumination control system according to an embodiment of the present invention includes a surface light emission module including at least one LED, a condensing module for condensing the light emitted from the LED, A face lightening device including a controller module for controlling the operation of the condensing module; And a user terminal that is equipped with a smart lighting control application and is connected to the flat lighting device through the Bluetooth communication network by executing the smart lighting control application and controls the operation of the flat lighting device.

The user terminal comprising: a first communication unit for transmitting and receiving data to and from the surface lighting device; A data input unit for receiving first data for controlling the side lighting device; An on-off signal generator for generating an on-off control signal for turning on and off the side lighting device according to the first data; An illuminance signal generator for generating an illuminance control signal for adjusting the illuminance of the flat illuminating device according to the first data; A timer signal generating unit for generating a time control signal for controlling the lighting time of the side lighting device according to the first data; A voice signal generator for generating a voice output signal for voice output of the facial light device according to the first data; A first memory unit for storing basic information for executing the smart lighting control application and the smart lighting control application; And at least one of an on-off control signal, an illumination control signal, a time control signal, and an audio output signal corresponding to the first data is transmitted to the first communication unit To the surface lighting apparatus through the first control unit.

Wherein the first communication unit includes: a high frequency signal converting unit for converting at least one of the on / off control signal, the illumination control signal, the time control signal, and the audio output signal into an intermediate frequency signal; A digital signal converter for converting the intermediate frequency signal into a digital signal; A signal modulator for modulating the encoded signal after encoding the converted digital signal; And a data transmission unit for transmitting the modulated signal to the facelight illumination device.

The controller module of the facelight lighting device includes a second communication unit for transmitting and receiving data with the user terminal; A control signal generating unit for generating a control signal of the side lighting device according to at least one of an on / off control signal, an illumination control signal, a time control signal, and an audio output signal for the side lighting device received from the user terminal; An on-off control unit for controlling the on-off state of the side lighting device according to the on-off control signal; An illuminance adjusting unit for adjusting the illuminance of the surface illuminating device according to the illuminance control signal; A timer controller for controlling the lighting time of the side lighting device according to the time control signal; A voice output unit for outputting a voice signal for the operation of the facial light device according to the voice output signal; A second memory unit for storing an on-off control signal, an illumination control signal, a time control signal, and an audio output signal for the above-mentioned side lighting device; And a second controller for controlling the operation of each component.

The controller module may further include a sensor unit for sensing illuminance of the surface emitting module, and may transmit illuminance information of the surface emitting module sensed by the sensor unit to the user terminal.

The controller module includes: a power supply unit for supplying power to each component constituting the facade light device; And a DC power supply unit provided between the power supply unit and each of the components.

The DC power supply can programmably adjust an output voltage supplied to each of the components.

A smart side illumination light control system according to an embodiment of the present invention is a system in which a user downloads a smart lighting control application to his / her smartphone, installs the smart lighting control application, and connects the smart phone to the side illumination light device via a Bluetooth communication network Thus, the user can easily control the operation of the side lighting device by controlling the lighting, illumination and timer setting of the side lighting device and enabling audio output through the side lighting device.

1 is a schematic view of a smart side illuminated lamp control system according to an embodiment of the present invention.
FIG. 2 is a diagram schematically illustrating a function of a smart side illumination light control system according to an embodiment of the present invention.
3 is a block diagram schematically illustrating the user terminal of FIG.
4 is a block diagram schematically showing the first communication unit of Fig.
Fig. 5 is a block diagram schematically showing the side lighting device of Fig. 1. Fig.
6 is a circuit diagram schematically showing the DC power supply unit of FIG.

The terms used in this specification will be briefly described and the present invention will be described in detail.

While the present invention has been described in connection with what is presently considered to be the most practical and preferred embodiment, it is to be understood that the invention is not limited to the disclosed embodiments. Also, in certain cases, there may be a term selected arbitrarily by the applicant, in which case the meaning thereof will be described in detail in the description of the corresponding invention. Therefore, the term used in the present invention should be defined based on the meaning of the term, not on the name of a simple term, but on the entire contents of the present invention.

When an element is referred to as "including" an element throughout the specification, it is to be understood that the element may include other elements as well, without departing from the spirit or scope of the present invention. Also, the terms "part," " module, "and the like described in the specification mean units for processing at least one function or operation, which may be implemented in hardware or software or a combination of hardware and software .

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art can easily carry out the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. In order to clearly illustrate the present invention, parts not related to the description are omitted, and similar parts are denoted by like reference characters throughout the specification.

FIG. 1 is a schematic view of a smart side illuminated lamp control system according to an embodiment of the present invention. FIG. 2 is a view schematically showing a function of a smart side illuminated light control system according to an embodiment of the present invention. Fig. 4 is a block diagram schematically showing the user terminal of Fig. 1, Fig. 4 is a block diagram schematically showing the first communication unit of Fig. 3, Fig. 5 is a block diagram schematically showing the side illuminated device of Fig. 5 is a circuit diagram schematically showing the DC power supply unit of FIG.

1 and 2, a smart side illuminated lamp control system 1 according to an embodiment of the present invention includes a user terminal 10 and a side lighting device 20 connected through a Bluetooth function, Is a system for controlling the operation of the facial light device 20 using the smart lighting control application of the facial light device 10.

The user terminal 10 and the side lighting device 20 can perform bidirectional communication with each other, and the communication method can use Bluetooth, which is one of the short-range wireless communication methods. However, the present invention is not limited thereto.

The user terminal 10 is a device for controlling the operation of the side lighting device 20, which is connected to the side lighting device 20 through a Bluetooth communication network by executing a smart lighting control application and executing a smart lighting control application, A portable multimedia player (PMP), a personal digital assistant (PDA), a smart phone, an MBS (Personal Digital Assistant), a PDA (Mobile Broadcast System) phone. When the user terminal 10 receives data for controlling the side lighting device 20 by the user's operation, the user terminal 10 transmits the signal to the side lighting device 20 using the Bluetooth, ).

3, the user terminal 10 includes a first communication unit 110, a data input unit 120, an on-off signal generating unit 130, an illumination signal generating unit 140, a timer signal generating unit 150, A voice signal generating unit 160, a first memory unit 170, and a first control unit 180. In addition, the user terminal 10 may include a power supply unit 190 for receiving and charging power.

The first communication unit 110 is a device for transmitting and receiving data with the side lighting device 20 and converts the control signal related to the side lighting device 20 of the user terminal 10 into a communication standard, Lt; / RTI > That is, the first communication unit 110 connects a predetermined communication channel with the side lighting device 20 based on the protocol stack defined in the communication network, and transmits the communication protocol defined in the communication program included in the side lighting device 20 And transmits and receives information for controlling the surface illuminated device 20 by using the information. For example, the first communication unit 110 is connected to the side lighting device 20 through a Bluetooth communication network. However, in the present invention, the first communication unit 110 is not limited to a Bluetooth communication network, and may be a wired or wireless communication system such as a wifi system, a zigbee system, a 3G, a 4G, an LTE, A communication method may be applied.

Meanwhile, Bluetooth means a communication standard capable of transmitting and receiving data using a frequency of 2.4 GHz band in a short distance of about 10 m to 100 m. Such a communication standard can be used to handle a crosstalk occurring when the same frequency is used, It includes the specifications agreed for identification.

In this case, the first communication unit 110 of the present invention complies with the Bluetooth low energy standard. Therefore, in the present invention, the control signal based on the data input through the data input unit 120 is transmitted to the side lighting device 20 according to the Bluetooth low energy standard.

The Bluetooth low energy standard has a relatively small duty cycle and can be produced at a low cost as compared with the conventional Bluetooth standard and can significantly reduce power consumption through a low data rate, It is possible to operate for more than one year. The Bluetooth low energy standard can be implemented in two modes: dual mode and single mode. The dual mode is a mode in which existing Bluetooth and low-energy technology coexist and is mainly used for a mobile terminal such as a mobile phone, a single mode is used for a stand-alone product such as a sensor, and a protocol structure is the same as a dual mode.

Referring to FIG. 4, the first communication unit 110 includes a high-frequency signal conversion unit 111, a digital signal conversion unit 112, a signal modulation unit 113, and a data transfer unit 114. The high-frequency signal converting unit 111, the digital signal converting unit 112, the signal modulating unit 113, and the data transmitting unit 114 may be implemented as a single chip device. These chip devices are mounted on a substrate The first communication unit 110 may be formed by molding.

The high frequency signal converting unit 111 converts the data inputted by the data input unit 120 or the data transmitted from the surface lighting apparatus 20 (that is, a radio frequency (RF) At least one of an on / off control signal, an illumination control signal, a time control signal, and an audio output signal generated by the illumination signal generator 130, the illumination signal generator 140, the timer signal generator 150 and the audio signal generator 160 Into an intermediate frequency signal.

The high frequency signal converting unit 111 converts an analog RF signal received from the facelight lighting device 20 into an intermediate frequency band signal and converts the first data for controlling the facelight lighting device 20 into an analog RF signal . Here, the first data may include on / off control data, illumination control information, time control information, audio information, and LED information of the surface emitting module 21, and the like. Although not shown, in order to implement this operation, the high-frequency signal converter 111 may include a low noise amplifier (LNA), a reception band-pass filter (Rx BPF), a frequency mixer, an IF filter and a received signal processing module, (PAM), a transmit bandpass filter (Tx BPF), a frequency mixer, an IF filter, and a transmit signal processing module.

The digital signal conversion unit 112 converts the intermediate frequency signal (BBC: Bluetooth Baseband Core) converted by the high frequency signal conversion unit 111 into a digital signal.

The signal modulator 113 codes the digital signal converted by the digital signal converter 112 and then modulates the encoded signal.

The data transmitting unit 114 is a device for transmitting a signal modulated by the signal modulating unit 113 to the surface lighting device 20 using a Bluetooth transmission method. The data transfer unit 114 may be implemented as a dual mode or a single mode Bluetooth low energy standard. The data transmission unit 114 serves as a communication path between the user terminal 10 and the side lighting device 20 connected to the Bluetooth communication network.

The data input unit 120 receives the first data for controlling the facelight lighting device 20 and receives input data for controlling the operation of the facelight lighting device 20 by the user. Here, the first data may include on / off control data, illumination control information, time control information, audio information, and LED information of the surface emitting module 21, and the like. Particularly, the data input unit 120 may select and input information on the purchased side lighting device 20. The data input unit 120 may include a key pad, a dome switch, a touch pad (static / static), a jog wheel, a jog switch, and the like.

The on-off signal generator 130 generates an on / off control signal for turning on and off the side lighting device 20 according to the first data. The on / off control signal may be a driving signal of the surface emitting module 21. [

The illuminance signal generator 140 generates an illuminance control signal for adjusting the illuminance of the surface illuminating device 20 according to the first data. The illuminance control signal may be a control signal for the illumination of the surface light emitting module 21.

The timer signal generator 150 generates a time control signal for controlling the lighting time of the side lighting device 20 according to the first data.

The voice signal generating unit 160 generates a voice output signal for voice output of the face lighting apparatus 20 according to the first data. The audio output signal is output through the audio output unit 235 provided in the side lighting device 20. At this time, the voice output signal may be a signal related to a user's waking up, sleeping, going out, crime prevention or the like. The audio signal generating unit 160 may output the audio output signal through the amplifier 115 and the speaker 116 provided in the user terminal 10.

The first memory unit 170 stores basic information for executing the smart lighting control application and the smart lighting control application. The first memory unit 170 may be a flash memory type, a hard disk type, a multimedia card A random-access memory (SRAM), a read-only memory (ROM), a read-only memory (ROM) , Electrically erasable programmable read-only memory (EEPROM), programmable read-only memory (PROM), magnetic memory, magnetic disk, or optical disk.

Also, the first memory unit 170 may store a program for operating the first controller 180, and temporarily store input / output data. The first memory unit 170 may store data on vibration and sound of various patterns outputted when a touch is input on the touch screen.

In addition, the first memory unit 170 may operate in association with a web storage in which the user terminal 10 performs a storage function on the Internet.

Although not shown, the user terminal 10 of the present invention may further include an information output unit and generate an output related to a visual, auditory, tactile, or the like through the information output unit. The information output unit may include a display unit, an audio output module, an alarm unit, and a haptic module.

The first control unit 180 controls the overall operation of the user terminal 10 by executing the smart lighting control application. The first controller 180 transmits at least one of the on-off control signal, the illumination control signal, the time control signal, and the audio output signal corresponding to the first data to the side illumination light device 20 through the first communication unit 110 .

The surface illuminating device 20 includes a surface emitting module 21 including at least one LED, a condensing module 22 for condensing the light emitted from the LED, And a controller module 23 for controlling the operation of the condenser module 21 and the condenser module 22. The surface emitting module 21 includes at least one LED and performs an operation based on a signal received from the user terminal 10. [ The surface light emitting module 21 emits light in response to a control signal generated by the control signal generator 231. The surface light emitting module 21 can be implemented not only as an LED (Light Emitting Diode), but also as an OLED (Organic Light Emitting Diode), a white LED, and an RGB LED. The surface light emitting module 21 and the light collecting module 22 of the side lighting device 20 according to the present invention are provided in the side lighting device 20 which is commonly used, and a detailed description thereof will be omitted herein .

5, the controller module 23 includes a second communication unit 230, a control signal generation unit 231, an on-off control unit 232, an illumination control unit 233, a timer control unit 234, A second memory unit 236, a sensor unit 237, a power supply unit 238, a DC power supply unit 200, and a second control unit 239. The output unit 235, the second memory unit 236,

The second communication unit 230 is a device for transmitting and receiving data to and from the user terminal 10. The second communication unit 230 receives a control signal related to the side lighting device 20 of the user terminal 10, And transmits the detected information to the user terminal 10. That is, the second communication unit 230 connects the predetermined communication channel with the user terminal 10 based on the protocol stack defined in the communication network, and uses the communication protocol defined in the communication program included in the user terminal 10 And transmits and receives information for controlling the side illuminated light device 20. For example, the second communication unit 230 is connected to the user terminal 10 through a Bluetooth communication network. In the present invention, the second communication unit 230 is not limited to the Bluetooth communication network, and various wired / wireless communication methods such as Wi-Fi, ZigBee, 3G, 4G, LTE and LTE-A have.

Meanwhile, the second communication unit 230 performs communication with the first communication unit 110 of the user terminal 10. The second communication unit 230 receives the control signal transmitted from the first communication unit 110. The second communication unit 230 may have a configuration corresponding to the elements constituting the first communication unit 110. [

The control signal generator 231 generates the control signal based on at least one of an on / off control signal, an illumination control signal, a time control signal, and an audio output signal for the side lighting device 20 received from the user terminal 10 20). That is, the control signal generator 231 controls the ON / OFF control signal, the illumination control signal, the time control signal, or the audio output signal for the side lighting device 20 received from the user terminal 10, The illumination control unit 233, the timer control unit 234, and the audio output unit 235, as shown in FIG.

The on-off control unit 232 controls on / off of the side lighting device 20 according to the on-off control signal. That is, the on / off control unit 232 can supply the driving signal of the surface emitting module 21 under the control of the second control unit 239. In addition, the on-off control unit 232 can supply a driving signal only to an illumination existing at a specific position among a plurality of lights included in the surface light emitting module 21. [

The illuminance adjusting unit 233 adjusts the illuminance of the surface illuminating device 20 according to the illuminance control signal. That is, the illumination controller 233 can control illumination of the surface light emitting module 21 under the control of the second controller 239.

The timer adjusting unit 234 adjusts the lighting time of the side lighting device 20 according to a time control signal. That is, the timer adjusting unit 234 can adjust the lighting time of the surface light emitting module 21 under the control of the second controller 239. For example, the timer adjusting unit 234 may adjust the lighting time of the surface light emitting module 21 so that the user can wake up, sleep, go out, or perform a crime prevention function by time.

The voice output unit 235 outputs a voice signal for the operation of the facial light device 20 according to a voice output signal. That is, the timer adjusting unit 234 can output the voice output signal through the voice output means such as a speaker, under the control of the second control unit 239.

The second memory unit 236 stores an on / off control signal, an illumination control signal, a time control signal, and an audio output signal for the side illumination device 20, and may be a flash memory type, a hard disk type, And may include a storage medium of at least one type, such as a magnetic disk, a card type memory, a RAM, an SRAM, a ROM, an EEPROM, a PROM, a magnetic memory, a magnetic disk or an optical disk. The second memory unit 236 stores information required for the operation of the facelight lighting device 20 and information generated during the operation of the facelight lighting device 20. [ Particularly, the second memory unit 236 stores operation condition information of the illumination for adjusting the operation state of the facelight illumination device 20 in response to the input of the user terminal 10. At this time, the operation condition information of the surface illuminating device 20 includes an on-off control signal for lighting, a lighting control signal, a time control signal, and an audio output signal.

The sensor unit 237 is an illuminance sensor that senses the illuminance of the surface emitting module 21. The sensor unit 237 may transmit the illuminance information of the detected surface emitting module 21 to the user terminal 10.

The power supply unit 238 is a device for supplying power to each component constituting the side lighting device 20. The power supply unit 238 receives power from the external power supply unit 2 under the control of the second control unit 239 and supplies power necessary for operation of each component.

The DC power supply 200 is an apparatus provided between the power supply unit 238 and each component, and is capable of programmably adjusting the output voltage supplied to each component. A detailed description of the DC power supply unit 200 will be described later.

The second control unit 239 is an apparatus for controlling the overall operation of the side lighting apparatus 20 and includes operation condition information of the side lighting apparatus 20 corresponding to the user input signal received through the second communication unit 230 From the second memory unit 236, and controls the surface light emitting module 21 to be driven based on the extracted operation condition information of the surface lightening device 20.

Although not shown, the present side lighting device 20 may be connected to a remote administrator computer device through a wireless LAN device so that an administrator can control the operation of the side lighting device 20 remotely.

Meanwhile, the DC power supply unit 200 integrally controls the power supply unit and the application circuit unit in accordance with the respective power supply components. In the present invention, the DC power supply unit 200 is provided in the controller module 23 of the side lighting device 20 so as to efficiently supply power and to adjust the output voltage programmably.

6, the DC power supply unit 200 includes first and second voltage supply lines VSL1 and VSL2, first and second control switches Q1 and Q2, first and second voltage dividing resistors R1, R2, R3, and R4, first and second application circuit units 211 and 212, and a microprocessor 220. In addition, the DC power supply unit 200 includes first and second choke coils L1 and L2, first and second capacitors C1 and C2, first and second reverse current diodes D1 and D2, And may further include first and second voltage feedback lines FBL1 and FBL2.

The DC power supply unit 200 includes one switch unit in one application circuit unit. Hereinafter, for convenience of description, a DC power supply unit including two application circuit units and two switch units will be described as an example. However, an application circuit unit may be added as needed, and a switch unit may be additionally provided. The switch unit may mean one unit consisting of a voltage supply line, a control switch, a voltage dividing resistor, a voltage feedback line, a choke coil, a capacitor, and a reverse current prevention diode.

The first voltage supply line VSL1 is branched from the voltage input terminal VCC_IN and is connected to the first voltage output terminal VCC_OUT1 to transfer the voltage input through the voltage input terminal VCC_IN to the first voltage output terminal VCC_OUT1 .

The first control switch Q1 is connected between the first voltage supply line VSL1 and the ground voltage terminal, and the switching operation is controlled by the microprocessor 220. [

The first voltage dividing resistors R1 and R2 are connected between the first voltage supply line VSL1 and the ground voltage terminal at the rear end of the first control switch Q1 and are connected in parallel with the first control switch Q1.

The first application circuit unit 211 receives the input voltage through the first voltage output terminal VCC_OUT1. The first application circuit unit 211 executes an algorithm operation by the microprocessor 220 and transmits information about a voltage required for the first application circuit unit 211 to the microprocessor 220.

The microprocessor 220 receives the voltage detected through the first voltage dividing resistors R1 and R2 through the first voltage feedback line FBL1 and outputs the analog value fed back to the ADC1, Digital Converter), and monitor the change of the converted digital value. The digital value refers to a supply voltage of the first application circuit unit 211 that the microprocessor 220 can recognize. The microprocessor 220 detects a change in the digital value and adjusts a switching frequency and a duty ratio of the first control switch Q1 so that a constant voltage is supplied to the first application circuit unit 211. [

The first choke coil L1 is connected on the first voltage supply line VSL1, that is, between the branch node of the voltage input terminal VCC_IN and the first control switch Q1.

The first capacitor C1 is connected in parallel with the first control switch Q1 and the first voltage dividing resistors R1 and R2 between the first control switch Q1 and the first voltage dividing resistors R1 and R2.

The first reverse current prevention diode D1 is connected on the first voltage supply line VSL1, that is, between the first control switch Q1 and the first capacitor C1.

The first voltage feedback line FBL1 is connected between the first voltage dividing resistors R1 and R2 and feeds back the voltage applied to the first voltage dividing resistors R1 and R2 to the microprocessor 220. [

The second voltage supply line VSL2 is branched from the voltage input terminal VCC_IN and connected to the second voltage output terminal VCC_OUT2 and transmits a voltage input through the voltage input terminal VCC_IN to the second voltage output terminal VCC_OUT2 .

The second control switch Q2 is connected between the second voltage supply line VSL2 and the ground voltage terminal, and the switching operation is controlled by the microprocessor 220. [

The second voltage dividing resistors R3 and R4 are connected between the second voltage supply line VSL2 and the ground voltage terminal at the rear end of the second control switch Q2 and are connected in parallel with the second control switch Q2.

The second application circuit part 212 receives the input voltage through the second voltage output terminal VCC_OUT2. The second application circuit unit 212 performs an algorithm operation by the microprocessor 220 and transmits information on a voltage required for the second application circuit unit 212 to the microprocessor 220.

The microprocessor 220 feeds back the voltage detected through the second voltage dividing resistors R3 and R4 through the second voltage feedback line FBL2 and outputs the analog value fed back to the internal analog- Digital Converter), and monitors the change of the converted digital value. The digital value means a supply voltage of the second application circuit unit 212 that the microprocessor 220 can recognize. The microprocessor 220 senses a change in the digital value and adjusts a switching frequency and a duty ratio of the second control switch Q2 so that a constant voltage is supplied to the second application circuit unit 212.

The second choke coil L2 is connected on the second voltage supply line VSL2, that is, between the branch node of the voltage input terminal VCC_IN and the second control switch Q2.

The second capacitor C2 is connected in parallel with the second control switch Q2 and the second voltage dividing resistors R3 and R4 between the second control switch Q2 and the second voltage dividing resistors R3 and R4.

The second reverse current prevention diode D2 is connected on the second voltage supply line VSL2, that is, between the second control switch Q2 and the second capacitor C2.

The second voltage feedback line FBL2 is connected between the second voltage dividing resistors R3 and R4 and feeds back the voltage applied to the second voltage dividing resistors R3 and R4 to the microprocessor 220. [

As described above, the present invention is not limited to the above-described embodiment, but may be applied to a smart side illumination control system 1 according to the present invention, It will be understood by those of ordinary skill in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.

1: Smart surface illumination control system 2: External power source
10: user terminal 20: surface light device
21: surface emitting module 22: condensing module
23: controller module 110: first communication section
111: High-frequency signal converting unit 112: Digital signal converting unit
113: Signal modulator 114: Data transfer unit
115: Amplification unit 116: Speaker
120: Data input unit 130: On-off signal generating unit
140: illuminance signal generator 150: timer signal generator
160: audio signal generation unit 170: first memory unit
180: first control unit 190: power supply
200: DC power supply unit 230: Second communication unit
231: Control signal generator 232: On-off controller
233: Illuminance adjustment unit 234: Timer adjustment unit
235: audio output unit 236: second memory unit
237: Sensor part 238: Power supply part
239:

Claims (7)

And a controller module for controlling the operation of the surface light emitting module and the light condensing module under the control of the user terminal, wherein the surface light emitting module includes at least one LED, a light condensing module for condensing the light emitted from the LED, Device; And
And a user terminal which is mounted with a smart lighting control application and is connected to the flat lighting device through a Bluetooth communication network by executing the smart lighting control application to control the operation of the flat lighting device,
The controller module of the above-
A second communication unit for transmitting / receiving data to / from the user terminal;
A control signal generating unit for generating a control signal of the side lighting device according to at least one of an on / off control signal, an illumination control signal, a time control signal, and an audio output signal for the side lighting device received from the user terminal;
An on-off control unit for controlling the on-off state of the side lighting device according to the on-off control signal;
An illuminance adjusting unit for adjusting the illuminance of the surface illuminating device according to the illuminance control signal;
A timer controller for controlling the lighting time of the side lighting device according to the time control signal;
A voice output unit for outputting a voice signal for the operation of the facial light device according to the voice output signal;
A second memory unit for storing an on-off control signal, an illumination control signal, a time control signal, and an audio output signal for the above-mentioned side lighting device; And
And a second controller for controlling the operation of each component constituting the controller module,
The controller module
A power supply unit for supplying power to each component constituting the above-mentioned side lighting device; And
Further comprising a DC power supply unit provided between the power supply unit and each of the components,
The DC power supply unit
Programmably adjusting an output voltage supplied to each of the components,
A plurality of voltage supply lines each for transmitting a voltage from an input terminal to a plurality of output terminals;
A plurality of control switches respectively connected between the voltage supply line and the ground voltage terminal;
A plurality of voltage dividing resistors connected in parallel with the plurality of control switches;
A plurality of application circuit parts receiving a voltage through an output terminal, respectively; And
And a microprocessor for controlling the switching frequency and the duty ratio of the control switch so as to supply a constant voltage to the application circuit part by monitoring the change in the voltage applied to the voltage- Smart surface lighting control system.
The method according to claim 1,
The user terminal
A first communication unit for transmitting and receiving data to and from the surface lighting device;
A data input unit for receiving first data for controlling the side lighting device;
An on-off signal generator for generating an on-off control signal for turning on and off the side lighting device according to the first data;
An illuminance signal generator for generating an illuminance control signal for adjusting the illuminance of the flat illuminating device according to the first data;
A timer signal generating unit for generating a time control signal for controlling the lighting time of the side lighting device according to the first data;
A voice signal generator for generating a voice output signal for voice output of the facial light device according to the first data;
A first memory unit for storing basic information for executing the smart lighting control application and the smart lighting control application; And
Controlling at least one of an on-off control signal, an illuminance control signal, a time control signal, and an audio output signal corresponding to the first data by the execution of the smart lighting control application, And a control unit for controlling the first and second control units to transmit the control signals to the surface lighting device.
The method of claim 2,
The first communication unit
A frequency signal converter for converting at least one of the on / off control signal, the illumination control signal, the time control signal, and the audio output signal into an intermediate frequency signal;
A digital signal converter for converting the intermediate frequency signal into a digital signal;
A signal modulator for modulating the encoded signal after encoding the converted digital signal; And
And a data transmitting unit for transmitting the modulated signal to the facelight lighting device.
delete The method according to claim 1,
Wherein the controller module further includes a sensor unit for sensing the illuminance of the surface light emitting module, and transmits the illuminance information of the surface light emitting module sensed by the sensor unit to the user terminal.
delete delete

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