CN202960017U - Light-controlled intelligent curtain box - Google Patents
Light-controlled intelligent curtain box Download PDFInfo
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- CN202960017U CN202960017U CN 201220722932 CN201220722932U CN202960017U CN 202960017 U CN202960017 U CN 202960017U CN 201220722932 CN201220722932 CN 201220722932 CN 201220722932 U CN201220722932 U CN 201220722932U CN 202960017 U CN202960017 U CN 202960017U
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Abstract
A light-controlled intelligent curtain box belongs to the field of home intelligence and aims to solve the problem that most traditional curtains need to be opened and closed manually and are labor-consuming in opening and closing, and best lighting time can be missed possibly. The light-controlled intelligent curtain box comprises a single-chip microcomputer, a photoelectric sensor, a lamp switch detection circuit, a keyboard, a power supply, a motor drive circuit and a motor. An indoor light signal output end of the photoelectric sensor is connected with an indoor light signal input end of the single-chip microcomputer. A lamp switch signal output end of the lamp switch detection circuit is connected with a lamp switch signal input end of the single-chip microcomputer. A timing instruction output end of the keyboard is connected with a timing instruction input end of the single-chip microcomputer. The power supply powers the single-chip microcomputer. A drive signal output end of the single-chip microcomputer is connected with an input end of the motor drive circuit. An output end of the motor drive circuit is connected with a control end of the motor. The light-controlled intelligent curtain box is applicable to automatic opening and closing of curtains.
Description
Technical field
The utility model relates to the light-operated intelligent pelmet, belongs to the home intelligence field.
Background technology
Along with the quickening of social informatization and improving constantly of living standards of the people, people's work, life and communication, the relation of information are day by day tight.Informationized society has also proposed challenge to traditional dwelling house when changing people life style and work habit, society, technology and economic progress more make people's idea great change thereupon.People are more and more stronger to the demand of family life comfortableness, and to the requirement of household physical space just already, what more pay close attention to is a safety, convenience, comfortable home environment.Curtain also needs to satisfy the more demand of comfortableness of people naturally as one of household articles necessary in each family life.
Along with the electronic technology industry restructuring, the develop rapidly of production technology, improving constantly of people's living standard, household electrical appliance are universal gradually, properties of product are also in continuous update, from initial transistor to electron tube, by analog to digital, by common to Mobyneb, by manual control to intelligent development.The change of socioeconomic fast development and people's philosophy of life has the office of roomy window and life building more and more.This building structure is attractive in appearance, and daylighting is good, but the height of window or width surpass more than 4 meters, manually draw curtain more difficult.Window is not only large and is more and more, such as in places such as school, hotel, large conference rooms.This just must strengthen operator's workload, makes them have to spend a large amount of time and efforts and processes on the minor matter of curtain at these, has seriously reduced the efficient of work.Along with the development of new and high technology and electronic device, light-operated, acoustic control and remote-controlled curtain suspension arise at the historic moment, and bring convenience for people's life.For this reason, research has far-reaching realistic meaning with design light-operated intelligent curtain.
Traditional curtain overwhelming majority is to remove switch with hand, and every day, switch was not only not laborsaving, but also may miss optimum illumination time, and especially large curtain is heavier, and long, and need to exert great efforts when opening and closing could switch curtain, inconvenience especially.
Summary of the invention
The utility model purpose is to be to remove switch with hand in order to solve traditional curtain overwhelming majority, and every day, switch was not only not laborsaving, but also may miss the problem of optimum illumination time, and a kind of light-operated intelligent pelmet is provided.
Light-operated intelligent pelmet described in the utility model, it comprises single-chip microcomputer, photoelectric sensor, lamp switch testing circuit, keyboard, power supply, motor-drive circuit and motor,
The indoor light signal output part of photoelectric sensor is connected with the indoor light signal input part of single-chip microcomputer,
The lamp switch signal output part of lamp switch testing circuit is connected with the lamp switch signal input part of single-chip microcomputer,
The time-of-the-day order output of keyboard is connected with the time-of-the-day order input of single-chip microcomputer,
Power supply is the single-chip microcomputer power supply,
The driving signal output part of single-chip microcomputer is connected with the input of motor-drive circuit, and the output of motor-drive circuit is connected with the control end of motor.
Can further include humidity sensor, the moisture signal output of humidity sensor is connected with the moisture signal input of single-chip microcomputer.
Can further include temperature sensor, the temperature signal output of temperature sensor is connected with the temperature signal input of single-chip microcomputer.
Can further include clock circuit, the clock signal output terminal of clock circuit is connected with the clock signal input terminal of single-chip microcomputer.
Can further include display, the idsplay order output of single-chip microcomputer is connected with the idsplay order input of display.
Advantage of the present utility model: light-operated intelligent pelmet described in the utility model is with the sensor of photocell as the transmission signal, with the executive component of DC speed-reducing as signal output, single-chip microcomputer is as main control components and parts, humiture is auxiliary, and has used button and display circuit.Realizing having added again regularly components and parts circuit on general basis of using, the automation performance of curtain is further promoted.
Light-operated intelligent pelmet described in the utility model can realize that illuminance controls automatically, and is laborsaving, save time according to the time automatic control switch, can realize controlling Curtain switch according to optimum illumination time.
Description of drawings
Fig. 1 is the theory diagram of light-operated intelligent pelmet described in the utility model;
Fig. 2 is the curtain rod arm structural map.
The specific embodiment
The specific embodiment one: below in conjunction with Fig. 1 and Fig. 2, present embodiment is described, the described light-operated intelligent pelmet of present embodiment, it comprises single-chip microcomputer 1, photoelectric sensor 2, lamp switch testing circuit 3, keyboard 6, power supply 7, motor-drive circuit 8 and motor 9,
The indoor light signal output part of photoelectric sensor 2 is connected with the indoor light signal input part of single-chip microcomputer 1,
The lamp switch signal output part of lamp switch testing circuit 3 is connected with the lamp switch signal input part of single-chip microcomputer 1,
The time-of-the-day order output of keyboard 6 is connected with the time-of-the-day order input of single-chip microcomputer 1,
Power supply 7 is single-chip microcomputer 1 power supply,
The driving signal output part of single-chip microcomputer 1 is connected with the input of motor-drive circuit 8, and the output of motor-drive circuit 8 is connected with the control end of motor 9.
It is the single-chip microcomputer of STC12C5A60S2 that single-chip microcomputer 1 is selected model.
The STC12C5A60S2 single-chip microcomputer is that central processing unit (CPU), random access memory (RAM), read-only storage (ROM or EPROM), timer chip and some input/output interface circuits are integrated in a microcontroller on chip.The STC12C5A60S2/AD/PWM series monolithic is the single-chip microcomputer of single clock/machine cycle (1T), is high speed, low-power consumption, superpower jamproof 8051 single-chip microcomputers of new generation, the fully compatible tradition 8051 of instruction code, but fast 8 ~ 12 times of speed.Inner integrated MAX810 Special reset circuit, 2 road PWM, 8 road 10-bit high speed A/D conversions, for Electric Machine Control, the strong jamming occasion.
Motor-drive circuit 8 selection models are that the driving chip of L298N is realized.The L298N chip is easy to use, and circuit is simple, and is cheap.
It is the DC speed-reducing of 37GB3550 that motor 9 is selected model.The DC speed-reducing of 37GB3550 has that volume is little, and drive current and power consumption are little, and moment is large, and running frequency is high, and dynamic characteristic is good, the low characteristics of lowering the temperature.And this motor has good internally-damped property, operates steadily, and reliability is high, the advantages such as long service life.
After the STC12C5A60S2 single-chip microcomputer is accepted the sensors command such as photoelectric sensor 2 or lamp switch testing circuit 3, send clock signal, rotating signal, reset signal and enable the signals such as control to L298N.
The described light-operated intelligent pelmet of present embodiment can realize that illuminance controls automatically: this function is to utilize the intensity of illumination of setting automatically to complete opening or closing of curtain, detects intensity of illumination and realizes with photoelectric sensor 2.Photoelectric sensor 2 has adopted a kind of photocell to realize.STC12C5A60S2 single-chip microcomputer P1 mouth carries A/D converter, converts data signal to by single-chip microcomputer 1 processing through A/D, thereby controls the rotating of motor 9, realizes the automatic shutter of curtain.
The described light-operated intelligent pelmet of the present embodiment time of realizing is controlled automatically: this function sets according to user's needs the time that needs draw-back curtain, by unlatching or the shut-in time of input, controls Curtain switch.STC12C5A60S2 single-chip microcomputer built-in timer is by keyboard 6 incoming timing instructions.Set one and open the curtain time value, when the time was identical with setting value, single-chip microcomputer 1 was controlled motor 9 forwards, and curtain is opened automatically; Set a curtain shut-in time value, when the time was identical with setting value, single-chip microcomputer 1 was controlled motor 9 counter-rotatings, curtain auto-closing.
Curtain belfry figure as shown in Figure 2, travel switch 13 is installed at two ends at track, when the conveyer that arranges on curtain moves to the precalculated position, touch travel switch 13, give 1 one low level signals of single-chip microcomputer, single-chip microcomputer 1 is controlled motor 9 and is made its position that stops at appointment, and the curtain transmission drives the driven pulley realization by the driving wheel of motor 9, is rotationally connected with crawler belt 12 between driving wheel and driven pulley.
The specific embodiment two: present embodiment is described further embodiment one, and it also comprises humidity sensor 4, and the moisture signal output of humidity sensor 4 is connected with the moisture signal input of single-chip microcomputer 1.
The specific embodiment three: present embodiment is described further embodiment one or two, and it also comprises temperature sensor 5, and the temperature signal output of temperature sensor 5 is connected with the temperature signal input of single-chip microcomputer 1.
The specific embodiment four: present embodiment is described further embodiment one, two or three, and it also comprises clock circuit 10, and the clock signal output terminal of clock circuit 10 is connected with the clock signal input terminal of single-chip microcomputer 1.
The specific embodiment five: present embodiment is described further embodiment one, two, three or four, and it also comprises display 11, and the idsplay order output of single-chip microcomputer 1 is connected with the idsplay order input of display 11.
Claims (10)
1. the light-operated intelligent pelmet, is characterized in that, it comprises single-chip microcomputer (1), photoelectric sensor (2), lamp switch testing circuit (3), keyboard (6), power supply (7), motor-drive circuit (8) and motor (9),
The indoor light signal output part of photoelectric sensor (2) is connected with the indoor light signal input part of single-chip microcomputer (1),
The lamp switch signal output part of lamp switch testing circuit (3) is connected with the lamp switch signal input part of single-chip microcomputer (1),
The time-of-the-day order output of keyboard (6) is connected with the time-of-the-day order input of single-chip microcomputer (1),
Power supply (7) is single-chip microcomputer (1) power supply,
The driving signal output part of single-chip microcomputer (1) is connected with the input of motor-drive circuit (8), and the output of motor-drive circuit (8) is connected with the control end of motor (9).
2. light-operated intelligent pelmet according to claim 1, is characterized in that, it also comprises humidity sensor (4), and the moisture signal output of humidity sensor (4) is connected with the moisture signal input of single-chip microcomputer (1).
3. light-operated intelligent pelmet according to claim 1, is characterized in that, it also comprises temperature sensor (5), and the temperature signal output of temperature sensor (5) is connected with the temperature signal input of single-chip microcomputer (1).
4. light-operated intelligent pelmet according to claim 1, is characterized in that, it also comprises clock circuit (10), and the clock signal output terminal of clock circuit (10) is connected with the clock signal input terminal of single-chip microcomputer (1).
5. light-operated intelligent pelmet according to claim 4, is characterized in that, it is that the clock chip of DS1302 is realized that clock circuit (10) adopts model.
6. light-operated intelligent pelmet according to claim 1, is characterized in that, it also comprises display (11), and the idsplay order output of single-chip microcomputer (1) is connected with the idsplay order input of display (11).
7. light-operated intelligent pelmet according to claim 6, is characterized in that, display (11) is selected the LCD liquid crystal display.
8. according to claim 1,2,3,4 or 6 described light-operated intelligent pelmets, it is characterized in that, it is the single-chip microcomputer of STC12C5A60S2 that single-chip microcomputer (1) is selected model.
9. light-operated intelligent pelmet according to claim 1, is characterized in that, it is that the driving chip of L298N is realized that motor-drive circuit (8) is selected model.
10. light-operated intelligent pelmet according to claim 1, is characterized in that, it is the DC speed-reducing of 37GB3550 that motor (9) is selected model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722932 CN202960017U (en) | 2012-12-25 | 2012-12-25 | Light-controlled intelligent curtain box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220722932 CN202960017U (en) | 2012-12-25 | 2012-12-25 | Light-controlled intelligent curtain box |
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| Publication Number | Publication Date |
|---|---|
| CN202960017U true CN202960017U (en) | 2013-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220722932 Expired - Fee Related CN202960017U (en) | 2012-12-25 | 2012-12-25 | Light-controlled intelligent curtain box |
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| CN (1) | CN202960017U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103932571A (en) * | 2014-04-22 | 2014-07-23 | 中国建筑股份有限公司 | Window shade control system and method |
| CN105125043A (en) * | 2013-12-03 | 2015-12-09 | 大连大学 | Intelligent window curtain control system based on ZigBee |
| CN105249788A (en) * | 2015-11-18 | 2016-01-20 | 黄成� | Automatically folded curtain system |
| CN105380492A (en) * | 2015-11-18 | 2016-03-09 | 黄成� | Intelligent curtain system |
| CN106859260A (en) * | 2017-01-13 | 2017-06-20 | 山东飞越钢结构工程有限公司 | A kind of intelligent curtain with light-operated regulation |
| CN110584442A (en) * | 2019-09-03 | 2019-12-20 | 珠海格力电器股份有限公司 | Automatic curtain and opening and closing control method and system thereof |
-
2012
- 2012-12-25 CN CN 201220722932 patent/CN202960017U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105125043A (en) * | 2013-12-03 | 2015-12-09 | 大连大学 | Intelligent window curtain control system based on ZigBee |
| CN103932571A (en) * | 2014-04-22 | 2014-07-23 | 中国建筑股份有限公司 | Window shade control system and method |
| CN105249788A (en) * | 2015-11-18 | 2016-01-20 | 黄成� | Automatically folded curtain system |
| CN105380492A (en) * | 2015-11-18 | 2016-03-09 | 黄成� | Intelligent curtain system |
| CN105380492B (en) * | 2015-11-18 | 2018-03-27 | 黄成� | A kind of intelligent curtain system |
| CN106859260A (en) * | 2017-01-13 | 2017-06-20 | 山东飞越钢结构工程有限公司 | A kind of intelligent curtain with light-operated regulation |
| CN110584442A (en) * | 2019-09-03 | 2019-12-20 | 珠海格力电器股份有限公司 | Automatic curtain and opening and closing control method and system thereof |
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| Date | Code | Title | Description |
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| 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: 20130605 Termination date: 20141225 |
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| EXPY | Termination of patent right or utility model |