CN203407052U - Intelligent optical control lamp system - Google Patents
Intelligent optical control lamp system Download PDFInfo
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- CN203407052U CN203407052U CN201320503977.6U CN201320503977U CN203407052U CN 203407052 U CN203407052 U CN 203407052U CN 201320503977 U CN201320503977 U CN 201320503977U CN 203407052 U CN203407052 U CN 203407052U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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Abstract
The utility model relates to an intelligent optical control lamp system, which comprises a single-chip microcomputer, a control keyboard and an infrared transmitting module. The input end of the single-chip microcomputer is connected with an illumination intensity sampling module, an LED illumination intensity automatic adjusting module and an infrared receiving module. Signals are transmitted to the infrared transmitting module through pressing down different keys on the control keyboard. Then the infrared transmitting module sends out different binary pulse codes to the infrared receiving module. The infrared receiving module converts received pulse signals into binary signals and transmits the binary signals to the single-chip microcomputer. The output end of the single-chip microcomputer is respectively connected with a driving and amplifying circuit module, a nixie tube display module and a work indication lamp. The output end of the driving and amplifying circuit module is connected with an LED lamp. The illumination intensity of the LED lamp is displayed through a digital display module. The intelligent optical control lamp system is capable of automatically adjusting the illumination intensity according to the light intensity, and the illumination intensity of the lamp can be adjusted manually. Meanwhile, the illumination intensity can be displayed by means of the nixie tube having the display function.
Description
Technical field
The utility model relates to the field of light control system, especially can be manually and a kind of intelligent light-controlled lamp system of automatic two kinds of mode tunings illumination.
Background technology
Traditional lighting is controlled and is referred to that main power source is divided into a plurality of branch roads through distribution box, to light fixture, power, it is to come break-make supply line by list (two) utmost point switch being serially connected in lighting loop, to realize the control to light fixture, thereby the light fixture that this switch is controlled can only carry out ON/OFF control, its brightness regulation is also to regulate accordingly by common dimmer switch, can not change according to bright environment self-adaption, to reach the most comfortable brightness of individual demand.Traditional lighting is controlled not only needs manual control, and has wasted valuable electric power resource.For a long time, intelligent lighting is always out in the cold at home, and most of buildings are still continued to use traditional illumination control mode, though part intelligent building adopts automatic building control system to carry out monitoring, illumination, also just realizes simple area illumination and timed switching function.
Summary of the invention
The technical problems to be solved in the utility model is: in order to overcome the problem of above-mentioned middle existence; a kind of intelligent light-controlled lamp system is provided; this circuit system is simple; price is low; operability is high; utilize this system; user can set fixing light or system according to current intensity of illumination regulating illumination voluntarily; charactron display module can show the brightness of light; played good with reference to effect; can effectively protect people's eyes, and the expanded function of this system can realize Long-distance Control illumination by phone.
The utility model solves the technical scheme that its technical problem adopts: a kind of intelligent light-controlled lamp system, comprise single-chip microcomputer and supervisory keyboard and infrared transmission module, the input of described single-chip microcomputer is connected with brightness acquisition module and LED automatic brightness adjustment module and infrared receiving module, by the different key by supervisory keyboard, signal is transferred to infrared transmission module, infrared transmission module is transferred to infrared receiving module by the different binary pulse code of transmitting, infrared receiving module is converted into binary transmissions to single-chip microcomputer by the pulse signal of receiving, the output of single-chip microcomputer is connected with respectively drive amplification circuit module and for showing charactron display module and the relay indicating light of LED lamp intensity of illumination, drive amplification circuit module output is connected with LED lamp.
Described brightness acquisition module comprises ADC0804 chip and photo resistance, utilizes in ADC0804 chip detection photosensitive circuit loop photo resistance both end voltage and converts voltage signal to digital data transmission to single-chip microcomputer.
Described infrared transmission module and infrared receiving module adopt respectively F05P chip and J04V chip, the high-frequency signal that its signal is 315MHZ, and by PT2262/PT2272 encode, decoding chip decodes.
The beneficial effects of the utility model are: described a kind of intelligent light-controlled lamp system, can remote control turn on light, turn off the light, there is LED lamp automatic brightness adjustment function, can automatically according to the power of light, carry out the adjusting of lamplight brightness, thereby make brightness remain at the suitable state of people; There is LED lamp brightness manual adjustments function, the illumination brightness of adjusting lamp that can be artificial; There is charactron Presentation Function can show intensity of illumination, good reference is provided.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the overall structure block diagram of a kind of intelligent light-controlled lamp system described in the utility model;
Fig. 2 is the structured flowchart of infrared receiving module in Fig. 1;
Fig. 3 is the structured flowchart of brightness acquisition module in Fig. 1;
Fig. 4 is the structured flowchart of drive amplification circuit module in Fig. 1;
Fig. 5 is the structured flowchart of charactron display module in Fig. 1.
Accompanying drawing acceptance of the bid note is described below: 1, single-chip microcomputer, 2, supervisory keyboard, 3, infrared transmission module, 4, brightness acquisition module, 5, LED automatic brightness adjustment module, 6, infrared receiving module, 7, drive amplification circuit module, 8, charactron display module, 9, relay indicating light, 10, LED lamp.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, basic structure of the present utility model is only described in a schematic way, so it only show the formation relevant with the utility model.
A kind of intelligent light-controlled lamp system as shown in Figure 1, comprise ST89S52 single-chip microcomputer 1, supervisory keyboard 2, infrared transmission module 3, brightness acquisition module 4, LED automatic brightness adjustment module 5, infrared receiving module 6, drive amplification circuit module 7, charactron display module 8 and relay indicating light 9 and LED lamp, brightness acquisition module 4 utilizes in ADC0804 chip detection photo resistance loop photo resistance both end voltage and voltage signal is changed into digital signal sends into single-chip microcomputer 1, the binary signal that single-chip microcomputer 1 transports brightness acquisition module 4 changes into the decimal system and by charactron display module 8, demonstrates the intensity of illumination of current LED lamp 10, by the different key infrared transmission module 3 of pressing on supervisory keyboard 2, will launch different binary pulse codes to infrared receiving module, infrared receiving module 3 is converted into binary input signal by the pulse signal receiving and gives single-chip microcomputer 1 and control the bright dark of relay indicating light 9 simultaneously, infrared transmission module 3 and infrared receiving module 6 adopt respectively F05P chip and J04V chip, its signal is the high-frequency signal of 315MHZ, and encode by PT2262/PT2272, decoding chip is decoded, single-chip microcomputer 1 is processed above-mentioned two kinds of signals, and the PWM of output different duty controls the brightness of LED lamp 10 by drive amplification circuit module 7.
A kind of intelligent light-controlled lamp system of the present utility model, take ST89S52 singlechip group as kernel control chip, utilize infrared remote control to transmit signal and regulate and control PWM to realize the adjusting of the start and stop of LED lamp and brightness, wherein be divided into: utilize the data that ADC0804 collects photo resistance to change, and by PWM, control the automatic adjusting of LED lamp brightness; Utilize manual input signal by PWM, to control the manual adjustments of LED lamp brightness, initial condition system is automatic mode, and single-chip microcomputer 1 is processed the brightness of automatic adjusting LED lamp 10 by the control signal that brightness acquisition module 4 is carried; Operating control keyboard 2 is opened manual adjustments module, and the signal of single-chip microcomputer 1 shielded from light brightness acquisition module 4 now automatic mode is closed, and relay indicating light 9 flickers, progressively regulate the brightness of LED lamp 10 by the button on supervisory keyboard 2; Operating control keyboard 2 finishes manual modular system and enters automatic module.
Supervisory keyboard 2, infrared transmission module 3 and infrared receiving module 6 complete remote control switch, the adjusting function of intelligent light-controlled system jointly.
Supervisory keyboard 2 comprises four function buttons, respectively: " startup " button, " stopping " button, "+" button, "-" button.
" startup " button: under the state of turning on light, click by automatic mode and enter manual mode;
" stop " button: under the state of turning on light, click by manual mode and be converted to automatic mode;
"+" button: strengthen lamplight brightness under manual mode;
"-" button: weaken lamplight brightness under manual mode.
As shown in Figure 2, by supervisory keyboard 2, controlling infrared transmission module 3 transmits, the infrared receiving module 6 that signal is connected with singlechip group receives, in order to prevent the interference of outer signals, and the cooperation that transmits and receives that realizes signal adopts PT2262/2272 coding and decoding chip, code signal that coding chip PT2262 sends is by address code, numeric data code, synchronous code forms a complete code word, its signal is the high-frequency signal of 315MHZ, decoding chip PT2272 receives after signal, its address code is after twice is relatively checked, VT pin is just exported high level, meanwhile corresponding data pin is also exported high level.
As shown in Figure 3, brightness acquisition module 4 is by photo resistance, the sensitization of light to be realized.When ambient light, more the quick resistance of high light is just larger, thereby changes resistance both end voltage, by ADC0804, is converted to input signal, and single-chip microcomputer 1 receives signal and exports the brightness that different PWM controls LED lamp 10, realizes the function of automatically adjusting the brightness of LED lamp.
As shown in Figure 4, drive amplification circuit module 7 is selected transistor 2SD1585, and the amplifying circuit based on transistor 2SD1585 amplifies luminous with driving LED lamp 10 by the voltage signal of single-chip microcomputer 1 port.
As shown in Figure 5, charactron display light brightness module, the signal of single-chip microcomputer output arrives charactron after 74HC573 data latches, thus charactron shows current illumination brightness.
LED lamp 10 automatic brightness adjustment functions, opening power enters automatic mode automatically, ADC0804 collection photo resistance both end voltage is converted into binary signal and gives single-chip microcomputer 1, single-chip microcomputer 1 receives the PWM of signal output duty ratio corresponding, thereby control the brightness of LED lamp 10, charactron display module 8 is the illumination brightness of LED lamp 10 now.
LED lamp brightness manual adjustments function, after opening power, be switched to manual mode, manually by "+", "-" button, by infrared transmitter, transmitted, infrared remote receiver receives signal and is input to single-chip microcomputer 1, single-chip microcomputer 1 receives the brightness of the PWM adjusting LED lamp 10 of signal output duty ratio corresponding, and charactron shows the now illumination brightness of LED lamp.
Native system is also provided with floatless switch, and native system circuit structure is simple, and cost is low, and operability is high.The combination of light modulation soft or hard, take software adjustment as main, and charactron Presentation Function can provide good reminding effect especially, contributes to protect eyes, has very high cost performance.
The above-mentioned foundation desirable embodiment of the present utility model of take is enlightenment, and by above-mentioned description, relevant staff can, within not departing from the scope of this utility model technological thought, carry out various change and modification completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to claim scope.
Claims (3)
1. an intelligent light-controlled lamp system, it is characterized in that: comprise single-chip microcomputer (1) and supervisory keyboard (2) and infrared transmission module (3), the input of described single-chip microcomputer (1) is connected with brightness acquisition module (4) and LED automatic brightness adjustment module (5) and infrared receiving module (6), by the different key by supervisory keyboard (2), signal is transferred to infrared transmission module (3), infrared transmission module (3) is transferred to infrared receiving module (6) by the different binary pulse code of transmitting, infrared receiving module (6) is converted into binary transmissions to single-chip microcomputer (1) by the pulse signal of receiving, the output of single-chip microcomputer (1) is connected with respectively drive amplification circuit module (7) and for showing charactron display module (8) and the relay indicating light (9) of LED lamp (10) intensity of illumination, drive amplification circuit module (7) output is connected with LED lamp (10).
2. a kind of intelligent light-controlled lamp system according to claim 1, it is characterized in that: described brightness acquisition module (4) comprises ADC0804 chip and photo resistance, utilize in ADC0804 chip detection photosensitive circuit loop photo resistance both end voltage and convert voltage signal to digital data transmission to single-chip microcomputer (1).
3. a kind of intelligent light-controlled lamp system according to claim 1, is characterized in that: described infrared transmission module (3) and infrared receiving module (6) adopt respectively F05P chip and J04V chip, and its signal is the high-frequency signal of 315MHZ.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503977.6U CN203407052U (en) | 2013-08-16 | 2013-08-16 | Intelligent optical control lamp system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320503977.6U CN203407052U (en) | 2013-08-16 | 2013-08-16 | Intelligent optical control lamp system |
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| Publication Number | Publication Date |
|---|---|
| CN203407052U true CN203407052U (en) | 2014-01-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320503977.6U Expired - Fee Related CN203407052U (en) | 2013-08-16 | 2013-08-16 | Intelligent optical control lamp system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853484A (en) * | 2015-04-20 | 2015-08-19 | 昆明理工大学 | Indoor LED lighting dimming control device and method |
| CN105890708A (en) * | 2016-05-12 | 2016-08-24 | 天津大学 | Light source adjusting method for online liquid level detection of glass bottles |
| CN108944648A (en) * | 2018-05-15 | 2018-12-07 | 苏州工业园区职业技术学院 | A kind of energy-efficient automobile light source management system |
-
2013
- 2013-08-16 CN CN201320503977.6U patent/CN203407052U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104853484A (en) * | 2015-04-20 | 2015-08-19 | 昆明理工大学 | Indoor LED lighting dimming control device and method |
| CN105890708A (en) * | 2016-05-12 | 2016-08-24 | 天津大学 | Light source adjusting method for online liquid level detection of glass bottles |
| CN108944648A (en) * | 2018-05-15 | 2018-12-07 | 苏州工业园区职业技术学院 | A kind of energy-efficient automobile light source management system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140122 Termination date: 20150816 |
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| EXPY | Termination of patent right or utility model |