CN201403222Y - Indoor lighting intelligent control device - Google Patents
Indoor lighting intelligent control device Download PDFInfo
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- CN201403222Y CN201403222Y CN2009200326797U CN200920032679U CN201403222Y CN 201403222 Y CN201403222 Y CN 201403222Y CN 2009200326797 U CN2009200326797 U CN 2009200326797U CN 200920032679 U CN200920032679 U CN 200920032679U CN 201403222 Y CN201403222 Y CN 201403222Y
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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 discloses an indoor lighting intelligent control device which comprises a main control module. The main control module which selects and uses an AT89S52 MCU (micro controller unit) is respectively connected with an infrared detecting module, a light intensity detecting module, a clock module, a lamp module, a forced switch lamp module, a display module and an alarm device by interfaces. The working process of the control device is as follows: after power on, a clock circuit displays time and the number of people is displayed as zero; in the daytime, the number of people is displayed as automatic adding when people enter a room, and the number is displayed automatic reducing when people go to the room; in the nighttime, the control device first judges whether people are inthe room, does not turn on lamps if no people are in the room, and automatically turns on the appropriate number of lamps according to the number of people in the room; when students who study by themselves all go out of the room, all the lamps can be automatically turned off. Moreover, the control device also has the functions of automatic voice reminding, turning off all the lamps in a forced manner, automatic resetting, automatic alarm sending and the like. The energy-saving effect of the control device is obvious.
Description
Technical field
The utility model belongs to the electron controls technology field, relates to a kind of room lighting intelligence controlling device.
Background technology
In some public indoor scenarios, be not difficult to find following phenomenon especially at home in each colleges and universities: on daytime (when indoor intensity of illumination is enough high), still opening lamp study; In evening (when indoor intensity of illumination is more weak), indoor nobody is also opening lamp or the people seldom but opens all lamps; Adopt outage to remind before unified at night the turning off the light; The keeper will check one by one that each classroom guarantees unmannedly, turns off the light again.Such way to manage has been brought huge electric power resource waste, has increased unnecessary cost of labor simultaneously.
Summary of the invention
The purpose of this utility model provides a kind of room lighting intelligence controlling device, can be good at solving the automatic switch control of indoor light, reasonably controls electricity consumption and warning.
The technical solution of the utility model is, a kind of room lighting intelligence controlling device comprises that main control module, main control module are connected by interface respectively with infrared detection module, light intensity detection module, clock module, electric light simulation, force switch lamp module, display module, alarm.
Room lighting intelligence controlling device of the present utility model, its feature also is:
Described main control module is selected the AT89S52 single-chip microcomputer for use.
The circuit structure of described infrared detection module is: comprise 7 groups of infrared tubes, its every group of infrared tube connection be, meets VCC at the transmitting terminal anode, and negative electrode connects 200 Europe resistance ground connection again; Receiving terminal minus earth, anode connect 100K resistance and meet VCC again; 7 groups of infrared tube connections are identical, and the receiving terminal of 7 groups of infrared tubes connects the I/O mouth of main control module respectively simultaneously.
The circuit structure of described light intensity detection module is, comprises light intensity detecting element D2, the minus earth of D2, and the anode of D2 meets the IN1-of operational amplifier LM358, and the D2 anode is connected successively with 20K potentiometer R41,20K resistance R 39, VCC simultaneously; VCC, 20K potentiometer R44 and 1K resistance R 43 are connected with the input of the IN1+ of LM358, and comparative voltage is provided, and constitute the hysteresis loop comparator that moves to right with 45,2 5V voltage-stabiliser tubes of 1K resistance R, and OUT1 is connected with main control module as output.
Described clock module comprises that time showing, time are adjusted and semiotic function is sent in timing.
The circuit structure of described electric light simulation is: DS1---DS24 is simulation indoor electric lamps LED lamp, 4 one rows wherein, per two rows control together, the first row DS1 anode is connected successively with 1K resistance R 19, VCC, the DS4 negative electrode is connected with the P1.0 mouth of main control module, the second row's connection and first row are similar, and DS8 is connected with the P1.0 mouth of main control module equally; Third and fourth row is connected with the P1.1 mouth of main control module, and the 5th, six rows are connected with the P1.2 mouth of main control module.
The circuit structure of described display module is: SMG3 is that two common positive charactrons are used for showing in real time occupancy, and its section is selected a, b, c, d, e, f, g, dp connect the P2.0---P2.7 mouth of main control module respectively, and its low level position choosing connects the i.e. collector electrode of 9012 triodes of Q9, the emitter of Q9 meets VCC, the base stage of Q9 connects the P1.4 mouth that 4.7K resistance R 25 connects main control module again, and the similar low level of connection is selected in its high-order position, by the P1.3 mouth control of main control module.
Intelligence controlling device of the present utility model can be according to what of occupancy, decide the number of indoor bright lamp, electrical energy saving to greatest extent, and when judging people's turnover, judge it is a people or two people exactly, take into full account actual requirement, realize to force to turn on light, turn off the light, regularly turn off the light, the function of timing reset, simple in structure, with low cost, energy-saving effect is remarkable.
Description of drawings
Fig. 1 is a room lighting intelligence controlling device entire block diagram of the present utility model;
Fig. 2 is the infrared detection module connection diagram in the utility model control device;
Fig. 3 is the main control module connection diagram in the utility model control device;
Fig. 4 is the clock module connection diagram in the utility model control device;
Fig. 5 is the light intensity detection module connection diagram in the utility model control device;
Fig. 6 is the electric light simulation connection diagram in the utility model control device;
Fig. 7 is the display module connection diagram in the utility model control device;
Fig. 8 is the alarm connection diagram in the utility model control device.
Among the figure, 1. main control module, 2. infrared detection module, 3. light intensity detection module, 4. clock module, 5. electric light simulation, 6. force switch lamp module, 7. display module, 8. alarm.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
As shown in Figure 1, the structure of room lighting intelligence controlling device of the present utility model is, comprise main control module 1, main control module 1 is connected by interface respectively with infrared detection module 2, light intensity detection module 3, clock module 4, electric light simulation 5, force switch lamp module 6, display module 7, alarm 8.
Wherein main control module 1 selects for use the AT89S52 single-chip microcomputer of Atmel company to constitute the control of single-chip minimum system (wherein P0 mouth pull-up resistor is 510 Europe) realization to electric light as main control chip, mainly the information that infrared detection module 2, light intensity detection module 3, clock module 4, force switch lamp module 6 etc. are collected is handled, reasonably to control light switch quantity, display module 7 and alarm 8.
Infrared detection module 2: the infrared tube that two groups of close together laterally are installed in indoor both sides of entering, can block two infrared tubes simultaneously there being the people to advance in the process of (or going out), can leave one group when leaving earlier near (or door in) outdoors, then leave a group away from (or door in) outdoors, judge that according to the precedence difference of leaving the people is into or goes out like this.Adorn five infrared transmitting tubes equably at indoor top of entering, adorn five infrared receiving tubes more accordingly in the bottom, when passing in and out, the people can block wherein several groups, because a people and two people's width have gap, so judge that according to the number of blocking receiving tube a people still is that two people advance or go out.Horizontal and vertical infrared tube is substantially on a plane, and it is that people's turnover or two people pass in and out indoor side by side that its combination back just can detect.
Clock module 4: the AT89S52 single-chip microcomputer that uses Atmel company is as control chip, be total to positive charactron and one four altogether positive charactrons demonstration times with one two, and send alerting signal to main control chip during 11:00 at night, send the unified modulating signal that closes during 11:30, send the signal that automatically resets during 12:00, adjust the time with button.
Light intensity detection module 3: utilize photo resistance and operational amplifier (LM358) to constitute the hysteresis circuit light intensity is detected.Electric light simulation 5:, 6 arrange one group of per 2 row totally with LED lamp simulation indoor electric lamps.Force switch lamp module 6: consider actual conditions, require sometimes to turn on light daytime (as maintenance personal maintenance), opening evening has man-hour to turn off the light (as will use multimedia the time) in all lamps and evening, therefore adds force switch.Display module 7: use two common positive charactrons to show occupancy in real time.Alarm 8: report to the police when abnormal conditions (negative number) occurring and allow system automatically reset.
As shown in Figure 2, the circuit structure of infrared detection module 2 is: HW1---HW7 is 7 groups of infrared tubes among the figure, and its every group of infrared tube connection be, meets VCC at the transmitting terminal anode, and negative electrode connects 200 Europe resistance ground connection again; Receiving terminal minus earth, anode connect 100K resistance and meet VCC again; 7 groups of infrared tube connections are identical, and the receiving terminal of HW1---HW7 connects the I/O mouth of main control chip (U1) P3.0---P3.6 respectively simultaneously.
As Fig. 3, the circuit structure of main control module 1 is: main control chip is (U1) AT89S52 single-chip microcomputer, has constituted single-chip minimum system, and wherein RR_1 is P0 mouth 510 Europe pull-up resistors, (VCC is+5V).
As shown in Figure 4, the circuit structure of clock module 4 is: this module comprises that time showing, time are adjusted and semiotic function is sent in timing.Clock module 4 uses (U3) AT89S52 single-chip microcomputer as the clock generating chip, the P0.0 of U3, P0.1, P0.2 correspondence link to each other with P0.0, P0.1, the P0.2 of main control chip U1,11:00 sends the preceding alerting signal of turning off the light by this chip P0.0 mouth to main control chip P0.0 at night, send the pass modulating signal by this chip P0.1 mouth to main control chip P0.1 during 11:30, send reset signal by this chip P0.2 mouth to main control chip P0.2 during 12:00.Q1---Q6 is 9012 triodes, with with drive six positive charactron position choosings altogether that SMG1 and SMG2 form, its primary position choosing connects the collector electrode of Q1, the emitter of Q1 meets VCC, the base stage of Q9 connects the P3.7 mouth that 330 Europe resistance R 2 meet U3 again, and remaining 5 position selects sending and receiving similarly.SMG1 is four altogether positive charactrons, and SMG2 is two positive charactrons altogether, and the section of SMG1 and SMG2 is selected a, b, and c, d, e, f, g, dp interconnect and receive respectively the P1.0---P1.6 mouth of U3, in the time of can showing, branch and second.Button SW1 (operation key), SW2 (Pause key), SW3 (lifting key), SW4 (decline key), SW5 (switch key), SW7 (aligning key) end ground connection, the other end is connected with the P2.0---P2.5 of U3 respectively, connects 51K resistance simultaneously and meets VCC again.RR_2 draws exclusion on 510 Europe.Other parts constitute single-chip minimum system.
As shown in Figure 5, the circuit structure of light intensity detection module 3 is: D2 is light intensity detecting element (photo resistance) among the figure, the minus earth of D2, the anode of D2 meet U4 (operational amplifier LM358) IN1-, and the D2 anode is connected successively with 20K potentiometer R41,20K resistance R 39, VCC simultaneously.VCC, 20K potentiometer R44 and 1K resistance R 43 are connected with the input of the IN1+ of LM358, and comparative voltage is provided, and constitute the hysteresis loop comparator that moves to right with 45,2 5V voltage-stabiliser tubes of 1K resistance R, and OUT1 connects main control chip P3.7 mouth as output.(wherein two potentiometers can be regulated the threshold voltage of hysteresis loop comparator, reasonably detect light intensity)
As shown in Figure 6, the circuit of electric light simulation 5 is: DS1---DS24 is simulation indoor electric lamps LED lamp, 4 one rows wherein, per two rows control together, the first row DS1 anode is connected successively with 1K resistance R 19, VCC, the DS4 negative electrode is connected with the P1.0 mouth of main control chip U1, and the second row's connection and first row are similar, and DS8 is connected with the P1.0 mouth of main control chip U1 equally; Third and fourth row is connected with the P1.1 mouth of U1, and the 5th, six rows are connected with the P1.2 mouth of U1.
The circuit of force switch lamp module 6 is: S1 and S2 are respectively and force to turn on light and force turn off switch for lamp, and an end ground connection one termination 1K resistance connects P1.5 and the P1.6 mouth of main control chip U1 more respectively.
As shown in Figure 7, the circuit of display module 7 is: SMG3 is that two common positive charactrons are used for showing in real time occupancy, and its section is selected a, b, c, d, e, f, g, dp connects the P2.0---P2.7 mouth of main control chip U1 respectively, its low level position choosing connects the collector electrode of Q9 (9012 triode), and the emitter of Q9 meets VCC, and the base stage of Q9 connects the P1.4 mouth that 4.7K resistance R 25 meets main control chip U1 again, the similar low level of connection is selected in its high-order position, by the P1.3 mouth control of U1.
As shown in Figure 8, the circuit of alarm 8 is: Q7 is that 9012 triodes drive acoustical generator Buzzer1, and transistor base is connected with the P0.7 mouth of main control chip U1 by 2K resistance R 17.
The control device course of work of the present utility model is: energising back clock circuit shows the time, and the time of can adjusting shows that correctly number is shown as 0.If daytime (light is enough strong), do not turn on light, someone advances indoor then number and shows and add automatically that (people advance to add 1, two people go forward side by side then add 2), someone go out indoor then number and show and subtract automatically that (people goes out to subtract 1, two people also go out then to subtract 2), if to evening (light is weak), judgement earlier is indoor nobody, nobody does not turn on light, someone can what open the electric light of proper number automatically according to number, extinguish all electric lights when the classmate who reviews one's lessons covers automatically.To evening during 11:00 automatic sound turn off the light after reminding half an hour, even the indoor people of having of 11:30 in evening also can close all electric lights, be the accuracy of assurance device, (above three times can be made corresponding change according to actual) can automatically reset during 12:00 evening.Some in particular cases to turn on light daytime and evening the people to force out all lamps after a little while or close all lamps can use and force the open and close lamp switch.If abnormal conditions (go out then can produce to bear the number phenomenon from window and then from door if any the people, device can be reported to the police and automatically reset) take place.
This device also can be used on other public indoor scenarios (reading room, reading room etc.) lamp is controlled, the demographics module of this device can be used on needs statistical number of person to grasp the place of flow of the people information, thereby as is contained in and can makes the staff learn volume of the flow of passengers information better scheduling bus on the bus.
Claims (7)
1, a kind of room lighting intelligence controlling device, it is characterized in that: comprise main control module (1), main control module (1) is connected by interface respectively with infrared detection module (2), light intensity detection module (3), clock module (4), electric light simulation (5), force switch lamp module (6), display module (7), alarm (8).
2, room lighting intelligence controlling device according to claim 1 is characterized in that: described main control module (1) is selected the AT89S52 single-chip microcomputer for use.
3, room lighting intelligence controlling device according to claim 1, it is characterized in that: the circuit structure of described infrared detection module (2) is: comprise 7 groups of infrared tubes, its every group of infrared tube connection be, meets VCC at the transmitting terminal anode, and negative electrode connects 200 Europe resistance ground connection again; Receiving terminal minus earth, anode connect 100K resistance and meet VCC again; 7 groups of infrared tube connections are identical, and the receiving terminal of 7 groups of infrared tubes connects the I/O mouth of main control module (1) respectively simultaneously.
4, room lighting intelligence controlling device according to claim 1, it is characterized in that: the circuit structure of described light intensity detection module (3) is, comprise light intensity detecting element D2, the minus earth of D2, the anode of D2 meets the IN1-of operational amplifier LM358, while D2 anode and 20K potentiometer R41,20K resistance R 39, VCC connects VCC successively, 20K potentiometer R44 and 1K resistance R 43 are connected with the input of the IN1+ of LM358, comparative voltage is provided, with 1K resistance R 45,2 5V voltage-stabiliser tubes constitute the hysteresis loop comparator that moves to right, and OUT1 is connected with main control module (1) as output.
5, room lighting intelligence controlling device according to claim 1 is characterized in that: described clock module (4) comprises that time showing, time are adjusted and semiotic function is sent in timing.
6, room lighting intelligence controlling device according to claim 1, it is characterized in that: the circuit structure of described electric light simulation (5) is: DS1---DS24 is simulation indoor electric lamps LED lamp, 4 one rows wherein, per two rows control together, the first row DS1 anode is connected successively with 1K resistance R 19, VCC, the DS4 negative electrode is connected with the P1.0 mouth of main control module (1), and the second row's connection and first row are similar, and DS8 is connected with the P1.0 mouth of main control module (1) equally; Third and fourth row is connected with the P1.1 mouth of main control module (1), and the 5th, six rows are connected with the P1.2 mouth of main control module (1).
7, room lighting intelligence controlling device according to claim 1, it is characterized in that: the circuit structure of described display module (7) is: SMG3 is that two common positive charactrons are used for showing in real time occupancy, its section is selected a, b, c, d, e, f, g, dp connects the P2.0---P2.7 mouth of main control module (1) respectively, its low level position choosing connects the i.e. collector electrode of 9012 triodes of Q9, and the emitter of Q9 meets VCC, and the base stage of Q9 connects the P1.4 mouth that 4.7K resistance R 25 connects main control module (1) again, the similar low level of connection is selected in its high-order position, by the P1.3 mouth control of main control module (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200326797U CN201403222Y (en) | 2009-04-17 | 2009-04-17 | Indoor lighting intelligent control device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200326797U CN201403222Y (en) | 2009-04-17 | 2009-04-17 | Indoor lighting intelligent control device |
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| CN201403222Y true CN201403222Y (en) | 2010-02-10 |
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| CN2009200326797U Expired - Fee Related CN201403222Y (en) | 2009-04-17 | 2009-04-17 | Indoor lighting intelligent control device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021047A (en) * | 2012-10-12 | 2013-04-03 | 江苏大学 | Classroom people number counting and detecting device and detecting method based on human body infrared sensor |
| CN103747591A (en) * | 2014-01-20 | 2014-04-23 | 国家电网公司 | Automatic indoor lamp-turning off device |
| CN104168702A (en) * | 2014-08-26 | 2014-11-26 | 四川亿信信用评估有限公司 | System for controlling lamplight in classroom |
| CN105096517A (en) * | 2015-08-07 | 2015-11-25 | 东莞市天楠光电科技有限公司 | Robot rope fatigue intelligent detection device |
| CN105323933A (en) * | 2015-11-26 | 2016-02-10 | 上海斐讯数据通信技术有限公司 | Light control-based energy-saving system and method for classroom |
| CN111263495A (en) * | 2020-03-04 | 2020-06-09 | 温州亿通自动化设备有限公司 | Non-contact switch and control method thereof |
| CN111601439A (en) * | 2019-02-19 | 2020-08-28 | 珠海格力电器股份有限公司 | Electric lamp control method, electric lamp control device, storage medium and electric lamp |
-
2009
- 2009-04-17 CN CN2009200326797U patent/CN201403222Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103021047A (en) * | 2012-10-12 | 2013-04-03 | 江苏大学 | Classroom people number counting and detecting device and detecting method based on human body infrared sensor |
| CN103747591A (en) * | 2014-01-20 | 2014-04-23 | 国家电网公司 | Automatic indoor lamp-turning off device |
| CN104168702A (en) * | 2014-08-26 | 2014-11-26 | 四川亿信信用评估有限公司 | System for controlling lamplight in classroom |
| CN105096517A (en) * | 2015-08-07 | 2015-11-25 | 东莞市天楠光电科技有限公司 | Robot rope fatigue intelligent detection device |
| CN105096517B (en) * | 2015-08-07 | 2019-04-16 | 广东天浩科技有限公司 | Robot rope fatigue intelligent detection device |
| CN105323933A (en) * | 2015-11-26 | 2016-02-10 | 上海斐讯数据通信技术有限公司 | Light control-based energy-saving system and method for classroom |
| CN111601439A (en) * | 2019-02-19 | 2020-08-28 | 珠海格力电器股份有限公司 | Electric lamp control method, electric lamp control device, storage medium and electric lamp |
| CN111263495A (en) * | 2020-03-04 | 2020-06-09 | 温州亿通自动化设备有限公司 | Non-contact switch and control method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100210 Termination date: 20120417 |