CN204418899U - A kind of control for electric windows - Google Patents
A kind of control for electric windows Download PDFInfo
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- CN204418899U CN204418899U CN201520072504.4U CN201520072504U CN204418899U CN 204418899 U CN204418899 U CN 204418899U CN 201520072504 U CN201520072504 U CN 201520072504U CN 204418899 U CN204418899 U CN 204418899U
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Abstract
A kind of control for electric windows, it comprises the compositions such as circuit for controlling motor, microcontroller, outdoor temperature sensor, indoor temperature transmitter, rain sensor, window position switch, mode control switch, power circuit, each sensor sends signal to microcontroller, and microcontroller controls rotating and reverse of direct current generator by circuit for controlling motor.Wherein, power circuit is used for providing electric current and voltage to other each several part circuit; Circuit for controlling motor is the circuit control signal of microcontroller being converted to electric current required for DC motor positive and negative rotation and voltage; Window position switch is to the initial position signal of a microcontroller window; Indoor temperature transmitter is arranged on the indoor of building; Outdoor temperature sensor and rain sensor are arranged on the outdoor of building; Microcontroller is the computer of monolithic, plays working procedure, collection and storage data, calculating and judgement, then exports control signal to the central role of circuit for controlling motor.
Description
Technical field
The utility model belongs to building material for door and window technical field, is specially a kind of control for electric windows.
Background technology
The major function of building window is daylighting, ventilation and adjustment indoor air environment.Wish time rainy that rainwater or the humidity of outside do not enter indoor, so generally will close window; When summer, temperature was lower sooner or later, ventilation of windowing improves air quality; When summer, room outside air temperature was too high, have to close window keep interior temperature unaffected, etc.
Current motorized window mainly adopts remote control to window or the long-range function such as to window, remote-controlled operation is carried out by wireless or wired modes such as radio, infrared rays, remote line traffic controls, generally be made up of parts such as remote control switch, indoor reception controller, the electronic executive module of motorized window, forms, although such window can facilitate individuals with disabilities or paralytic to carry out the operation of remote manual switch window, but little to ordinary people's use, so range of application is wideless.
And current existing motorized window automatic controller generally just realizes the function of automatic window according to the outdoor condition such as whether to rain, do not consider indoor and outdoors have a temperature difference time, different seasons needs different control methods, automatic control so both have impact on the comfortableness of inhabitation people, also wasted energy indoor open air-conditioning when in winter or summer.
Summary of the invention
The purpose of this utility model is to provide a kind of control for electric windows based on programme-control automatic window.
Problem to be solved in the utility model is: provide a kind of control for electric windows, this controller automatically performs according to the difference of indoor and outdoors temperature and whether raining etc. and windows or close window action, improve indoor quality of air environment, improve the comfortableness of dwelling environment, energy conservation.
The utility model solve the problem adopt technical scheme be:
A kind of control for electric windows, it comprises the compositions such as circuit for controlling motor, microcontroller, outdoor temperature sensor, indoor temperature transmitter, rain sensor, window position switch, mode control switch, the power circuit of powering to each parts of controller, each sensor sends signal to microcontroller by wired or wireless mode, and microcontroller controls rotating and reverse of direct current generator by circuit for controlling motor and realizes automatic window and close window function.As shown in Figure 1.
Wherein, power circuit is used for other circuit corresponding suitable electric current of supply and voltages such as circuit for controlling motor, sensor, microcontrollers; Circuit for controlling motor is the circuit control signal of microcontroller being converted to electric current required for DC motor positive and negative rotation and voltage; Window position switch is to the home position signal of a microcontroller window, and this switch can be mechanical, also can be induction type; Indoor temperature transmitter is arranged on the indoor of installing motorized window building, for detecting interior temperature; Whether outdoor temperature sensor and rain sensor are arranged on the outdoor of installing motorized window building, for detecting outside temperature and raining; Microcontroller is the computer of monolithic, plays working procedure, collection and storage data, calculating and judgement, then exports control signal to the central role of circuit for controlling motor.
In such scheme, the utility model further comprises mode control switch.Due to the temperature difference of Various Seasonal, and individual is to the difference preference of interior temperature and humidity, needs the different control mode of more than 2 or 2.Such as, when winter, window when wishing that outside temperature is higher; And when summer, wish again to window when comparatively interior temperature is low for outside temperature, there is mode control switch, just can set different control programs, allowed user set current power window and work under which mode of operation program.
In such scheme, the utility model further comprises receive data by wireless circuit, when above-mentioned sensor adopts wireless transmissioning mode, for receiving signal and the data of this kind of wireless senser.
In such scheme, general microcontroller and power supply etc. are installed on indoor, if the sensor of each outdoor mounted and microcontroller are directly connected, so need each sensor outside many signal line junction chamber and indoor microcontroller, so not only cost compare is high, and also easily makes mistakes during multi-thread connection.For addressing this problem, the utility model also comprises one and is arranged on outdoor collecting sensor signal module, collecting sensor signal module is first sent to by being installed on outdoor sensor signal, then collecting sensor signal module sends each sensing data gathered to microcontroller again, if adopt wired connection mode like this, outdoor and indoor connection also only needs a circuit-switched data connection; If adopt wireless data connected mode, multiple outdoor sensor also only needs a wireless data transtation mission circuit, as shown in Figure 7.
In such scheme, the utility model further comprises optical sensor, automatically controls window or close window, realize the function of automatic window-closing in evening for illuminance environmentally.
In such scheme, the utility model further comprises humidity sensor, windows or close the function of window for Humidity Automatic Control environmentally.
In such scheme, the utility model further comprises air particle detecting sensor, for automatically controlling window or close window according to the air quality of outdoor, realizes the function of automatic window-closing during air quality difference.
In such scheme, the utility model further comprises wind speed measurement sensor, for automatically controlling window or close window according to the wind speed of outdoor, realize outdoor wind large time automatic window-closing function.
Compared with prior art, this control for electric windows tool has the following advantages:
1, without the need to Non-follow control, only need according to indoor and outdoor temperature difference, and whether outdoor rains and the switch of the change automatic control window of humidity, improves the environmental quality of Indoor environment.
2, owing to having rain sensor and air velocity transducer, in building nobody time, rain or also can realize automatic window-closing when blowing hard.
3, owing to having air particle sensor, can automatic window-closing when Outdoor Air Quality is poor, prevent IAQ (indoor air quality) to be subject to outside contamination, the health of indoor occupant has had more guarantee.
Accompanying drawing explanation
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is a kind of power circuit principle figure.
Fig. 3 is the circuit theory diagrams of a kind of microcontroller and circuit for controlling motor, mode switch and window position switch.
Fig. 4 is the circuit theory diagrams that a kind of microcontroller is connected with indoor temperature transmitter, outdoor temperature sensor, rain sensor, humidity sensor, illuminance sensor, air particle sensor, air velocity transducer, receive data by wireless circuit etc.
Fig. 5 is a kind of air velocity transducer schematic diagram.
Fig. 6 is a kind of rain sensor schematic diagram.
Fig. 7 is the theory diagram of the control for electric windows with collecting sensor signal module.
Fig. 8 is the sensor of a kind of microcontroller, collecting sensor signal module and each outdoor mounted and the schematic diagram of receive data by wireless circuit.
Detailed description of the invention
Embodiment 1:
The present embodiment as shown in Figure 1, is made up of power circuit, circuit for controlling motor, each sensor assembly, window position switch, mode control switch, receive data by wireless circuit and microcontroller.
Fig. 2 is the schematic diagram of the power circuit of the present embodiment, 220V civil power becomes the alternating current of 15V through transformer, then the direct current of about 18V is become through rectifier bridge rectification, then through 2 three-terminal voltage-stabilizing circuit, the galvanic current pressure of 12V and 5V is provided respectively, transformer employing 50Hz, 6W power.
The circuit theory diagrams that Fig. 4 is microcontroller in the present embodiment, wireless receiving module circuit, indoor temperature transmitter, outdoor temperature sensor, rain sensor, humidity sensor, illuminance sensor, air particle sensor are connected with air velocity transducer.
Wherein, microcontroller adopts the model of the built-in A/D modular converter of band to be the single-chip microcomputer of PIC16F871; Receive data by wireless circuit directly adopts the receiving unit of the two-way delivery module JZ831 of wireless data to form; Indoor temperature transmitter adopts LM315 integrated semiconductor chip temperature, what LM315 exported is the voltage signal of often spending 10mV, need amplifying circuit below to carry out being amplified to the analog signal exporting about 0-4V, adopt connection to give microcontroller and carry out A/D conversion; Outdoor temperature sensor is made up of the two-way delivery module JZ831 of DS18B20 digital temperature induction chip, single-chip microcomputer PIC12F629 and wireless data, single-chip microcomputer PIC12F629 reads the temperature data in DS18B20 by single-wire communication mode, then by the transmitting portion timing wireless transmission of these data by the two-way delivery module JZ831 of wireless data; Rain sensor can be made by oneself, as shown in Figure 6,2 parallel disjoint conductive layers on cloth on a printed-wiring board, when there is no rainwater, be high impedance between 2 conductive layers, when rain is fallen on wiring board, the impedance between 2 conductive layers diminishes rapidly, thus whether perception rains, rain sensor and microcontroller also adopt wired connection mode; That humidity sensor adopts is humidity sensor module HF3226, and this module adopts condenser type humidity sensing element, and different damp conditions is converted to different rate-adaptive pacemaker, and humidity sensor and microcontroller also adopt wired connection mode; Illuminance sensor adopts the light resistor of 3mm, and microcontroller also adopts wired connection mode; Air particle sensor adopts the GP2Y1010AU0F dust sensor module of Japanese Sharp, the analog voltage of what this module exported is 0-5V, and air particle sensor and microcontroller also adopt wired connection mode; The air velocity transducer circuit that air velocity transducer adopts the infrared optic coupling element of U-type groove type to make, as shown in Figure 5, grooved dish is stuck in the middle of the U-type groove of the infrared optocoupler of U-type groove type, and grooved dish and wind speed speed head are fixed, and the infrared optocoupler of U-type groove type and base are fixed.When there being wind, wind speed speed head rotates and drives grooved dish to rotate, the infrared optocoupler of U-type groove type is made to export pulse train square wave, wind speed is fast, and the frequency of pulse square wave is just high, and wind speed is slow, the frequency of pulse square wave is just low, as long as detect the output frequency of air velocity transducer, just can calculate actual wind speed and come, air velocity transducer and microcontroller also adopt wired connection mode.
Fig. 3 is the circuit theory diagrams that the microcontroller in the present embodiment is connected with circuit for controlling motor, mode control switch and window position switch.
Wherein, the positive and reverse rotation control circuit of motor adopts the bridge circuit of high-power V metal-oxide-semiconductor composition; Window position K switch 0 adopts mechanical type limit switch, when motorized window is in fastening position, and this switch connection; Arrange K switch 1 be used for arranging winter modes, summer pattern and manual mode Three models arrange; Arrange K switch 2 to be used for arranging whether add illuminance sensor control model; Arrange K switch 3 to be used for arranging whether add air particle sensor control model; Arrange K switch 4 to be used for arranging whether add air velocity transducer control model;
The initializing declaration of the present embodiment:
After this controller powers on, first microcontroller reset is carried out, then window position switch K0 is detected, if window is in open state, so microcontroller carries out pass window action by circuit for controlling motor control motor, and then detect window position switch, until window is in closed condition.
The mode switch of the present embodiment illustrates:
K1 has 3 position of the switch, be set as respectively manual mode, winter modes and summer pattern.If K1 is at manual mode position, then first this control for electric windows performs and closes window action, after this no longer performs other actions, and the motorized window body structure of the present embodiment has one to depart from electric device, now depart from electronic by electronic forms, windowing and closing window action only completes by hand; If K1 is in winter modes position, then first detect interior temperature and outside temperature, if interior temperature is higher than outside temperature, then performs and close window action, otherwise perform action of windowing; If K1 is in mode position in summer, then first detect interior temperature and outside temperature, if interior temperature is higher than outside temperature, then perform action of windowing, otherwise perform pass window action; Under non-manual pattern, if detect that rain sensor is in rainy state, and humidity sensor detects humidity > 90%, then carry out pass window action, and humidity sensor mainly plays auxiliary judgment and whether rains.
The effect of K2 judges whether to add illuminance detecting pattern.Add state if be in, so arrive sky half-light illumination low time, perform and close window action.
The effect of K3 judges whether to add air particle detecting pattern.Add state if be in, so when the particle index in air is greater than setting numerical value, perform and close window action.
The effect of K4 judges whether to add wind speed measurement.Add state if be in, so when wind speed exceedes setting numerical value, perform and close window action.
Close window in the present embodiment whether to be judged by microcontroller detection window position switch K0, whether window and calculate motor by microcontroller and perform the time of action of windowing and determine, because the speed of windowing is fixing in the present embodiment, so the time of windowing takes advantage of the speed of windowing to equal distance of windowing.
Embodiment 2:
Another embodiment as shown in Figure 7, is made up of power circuit, circuit for controlling motor, each sensor assembly, window position switch, mode control switch, collecting sensor signal module, receive data by wireless circuit and microcontroller.
Wherein the circuit of power circuit, microcontroller, circuit for controlling motor, mode control switch and window position switch connection is identical with the utility model embodiment 1.
The technical scheme of indoor temperature transmitter is constant, also identical with the utility model embodiment 1 with the connecting circuit of microcontroller.
With the utility model embodiment 1 different be the sensor of microcontroller, collecting sensor signal module and each outdoor mounted as shown in Figure 8.Wherein, microcontroller still adopts the model being with built-in A/D modular converter to be the single-chip microcomputer of PIC16F871; Receive data by wireless circuit also or the receiving unit of the two-way delivery module JZ831 of employing wireless data forms; The technical scheme of outdoor temperature sensor and the identical of the utility model embodiment 1, load mode is also identical; Collecting sensor signal module adopts the model of band A/D converter to be the single-chip microcomputer of PIC16F720; Rain sensor also adopts the technical scheme identical with the utility model embodiment 1, but rain sensor is connected with collecting sensor signal module; Humidity sensor also adopts the technical scheme identical with the utility model embodiment 1, but humidity sensor is also be connected with collecting sensor signal module; Illuminance sensor also adopts the technical scheme identical with the utility model embodiment 1, but illuminance sensor is also be connected with collecting sensor signal module; Air particle sensor also adopts the technical scheme identical with the utility model embodiment 1, but air particle sensor is also be connected with collecting sensor signal module; Air velocity transducer adopts the technical scheme identical with the utility model embodiment 1, but air velocity transducer is also be connected with sensor data acquisition module.First signal is sent to collecting sensor signal module with each sensor of collecting sensor signal model calling, then concentrated by collecting sensor signal module and send data to microcontroller, this, simplifies the connection line that part is installed on outdoor sensor and is installed on indoor microcontroller.
Except outdoor section collecting sensor signal mode difference, the control mode of the present embodiment and the identical of the utility model embodiment 1.
Claims (7)
1. a control for electric windows, it comprises the compositions such as circuit for controlling motor, microcontroller, window position switch, mode control switch, the power circuit of powering to each parts of controller, the indoor temperature transmitter being installed on Indoor environment and the outdoor temperature sensor and the rain sensor that are arranged on outdoor buildings are characterized by further comprising, each sensor sends signal to microcontroller, and microcontroller controls direct current generator by circuit for controlling motor.
2. a control for electric windows as claimed in claim 1, characterized by further comprising the collecting sensor signal module being installed on outdoor buildings, this module connector section or be all installed on outdoor sensor, gather the signal of the sensor connected on that module, and send microcontroller to by the set of signals of collection.
3. a control for electric windows as claimed in claim 1 or 2, characterized by further comprising the optical sensor being installed on outdoor buildings, and signal is sent to microcontroller or collecting sensor signal module by this sensor.
4. a control for electric windows as claimed in claim 1 or 2, characterized by further comprising the humidity sensor being installed on outdoor buildings, and signal is sent to microcontroller or collecting sensor signal module by this sensor.
5. a control for electric windows as claimed in claim 1 or 2, characterized by further comprising the air particle sensor being installed on outdoor buildings, and signal is sent to microcontroller or collecting sensor signal module by this sensor.
6. a control for electric windows as claimed in claim 1 or 2, characterized by further comprising the air velocity transducer being installed on outdoor buildings, and signal is sent to microcontroller or collecting sensor signal module by this sensor.
7. a control for electric windows as claimed in claim 1 or 2, characterized by further comprising a receive data by wireless circuit, and this circuit is directly connected with microcontroller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072504.4U CN204418899U (en) | 2015-02-02 | 2015-02-02 | A kind of control for electric windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520072504.4U CN204418899U (en) | 2015-02-02 | 2015-02-02 | A kind of control for electric windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204418899U true CN204418899U (en) | 2015-06-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520072504.4U Expired - Fee Related CN204418899U (en) | 2015-02-02 | 2015-02-02 | A kind of control for electric windows |
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| CN (1) | CN204418899U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105155969A (en) * | 2015-08-28 | 2015-12-16 | 安琳 | Intelligent automatic window opening platform |
| CN105178768A (en) * | 2015-08-28 | 2015-12-23 | 安琳 | Intelligent window automatic opening method |
| CN105955367A (en) * | 2016-06-16 | 2016-09-21 | 吉林化工学院 | Intelligent electronic window opener controller |
| CN106014073A (en) * | 2016-06-06 | 2016-10-12 | 许昌学院 | Intelligent domestic window monitoring and controlling method |
| CN106300640A (en) * | 2016-08-31 | 2017-01-04 | 余姚市泗门印刷厂 | Uninterrupted compound forms electric power supply system |
| CN106300641A (en) * | 2016-08-31 | 2017-01-04 | 余姚市泗门印刷厂 | A kind of uninterrupted compound forms power supply method |
| CN106545263A (en) * | 2016-10-25 | 2017-03-29 | 潘连香 | intelligent DC motor control platform |
| CN106677662A (en) * | 2017-01-04 | 2017-05-17 | 成都佳美嘉科技有限公司 | Intelligent window control system for building |
| CN106846827A (en) * | 2016-10-25 | 2017-06-13 | 李英 | Intelligent tide lane signal lamp system |
| CN107065685A (en) * | 2017-05-23 | 2017-08-18 | 孙凤兰 | Intelligent building management method |
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| CN109854120A (en) * | 2019-02-28 | 2019-06-07 | 中国科学院紫金山天文台 | A kind of control system that astronomical dome rain and snow weather is automatically closed |
| CN111900653A (en) * | 2020-08-06 | 2020-11-06 | 国网山东省电力公司莱芜供电公司 | Automatic ventilation and dust prevention device and method for transformer substation cable interlayer |
| CN112412239A (en) * | 2019-08-23 | 2021-02-26 | 武汉市园林建筑工程公司 | Archaized building ventilation window control method and archaized ventilation window |
| CN113464010A (en) * | 2020-03-30 | 2021-10-01 | 南京九起建筑科技有限公司 | Device and method for judging meteorological conditions according to sensor |
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2015
- 2015-02-02 CN CN201520072504.4U patent/CN204418899U/en not_active Expired - Fee Related
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| CN105178768B (en) * | 2015-08-28 | 2017-01-11 | 山东智慧生活数据系统有限公司 | Intelligent window automatic opening method |
| CN105178768A (en) * | 2015-08-28 | 2015-12-23 | 安琳 | Intelligent window automatic opening method |
| CN105888436A (en) * | 2015-08-28 | 2016-08-24 | 张宏 | Automatic opening method of intelligent window |
| CN106088913A (en) * | 2015-08-28 | 2016-11-09 | 张宏 | Intelligent window automatically turns on platform |
| CN105155969A (en) * | 2015-08-28 | 2015-12-16 | 安琳 | Intelligent automatic window opening platform |
| CN105888436B (en) * | 2015-08-28 | 2017-07-25 | 广东云管匠装饰工程有限公司 | A kind of intelligent window automatically turns on method |
| CN106014073A (en) * | 2016-06-06 | 2016-10-12 | 许昌学院 | Intelligent domestic window monitoring and controlling method |
| CN105955367A (en) * | 2016-06-16 | 2016-09-21 | 吉林化工学院 | Intelligent electronic window opener controller |
| CN106300640A (en) * | 2016-08-31 | 2017-01-04 | 余姚市泗门印刷厂 | Uninterrupted compound forms electric power supply system |
| CN106300641A (en) * | 2016-08-31 | 2017-01-04 | 余姚市泗门印刷厂 | A kind of uninterrupted compound forms power supply method |
| CN107605312A (en) * | 2016-10-25 | 2018-01-19 | 潘连香 | Intelligent DC motor control platform |
| CN106846827A (en) * | 2016-10-25 | 2017-06-13 | 李英 | Intelligent tide lane signal lamp system |
| CN106545263A (en) * | 2016-10-25 | 2017-03-29 | 潘连香 | intelligent DC motor control platform |
| CN108049754A (en) * | 2016-10-25 | 2018-05-18 | 郑州天舜电子技术有限公司 | Intelligent DC MOTOR CONTROL platform |
| CN107476703A (en) * | 2016-10-25 | 2017-12-15 | 潘连香 | Intelligent DC MOTOR CONTROL platform |
| CN106677662A (en) * | 2017-01-04 | 2017-05-17 | 成都佳美嘉科技有限公司 | Intelligent window control system for building |
| CN107065685A (en) * | 2017-05-23 | 2017-08-18 | 孙凤兰 | Intelligent building management method |
| CN107091032A (en) * | 2017-05-23 | 2017-08-25 | 孙凤兰 | Building forms Parameter analysis platform |
| CN108071297A (en) * | 2017-05-23 | 2018-05-25 | 孙凤兰 | Building forms Parameter analysis platform |
| CN107065685B (en) * | 2017-05-23 | 2019-01-25 | 成都信合盛科技有限公司 | Intelligent building management method |
| CN108071297B (en) * | 2017-05-23 | 2019-04-26 | 新昌县侃梁机械配件厂 | Building forms Parameter analysis platform |
| CN109854120A (en) * | 2019-02-28 | 2019-06-07 | 中国科学院紫金山天文台 | A kind of control system that astronomical dome rain and snow weather is automatically closed |
| CN112412239A (en) * | 2019-08-23 | 2021-02-26 | 武汉市园林建筑工程公司 | Archaized building ventilation window control method and archaized ventilation window |
| CN113464010A (en) * | 2020-03-30 | 2021-10-01 | 南京九起建筑科技有限公司 | Device and method for judging meteorological conditions according to sensor |
| CN111900653A (en) * | 2020-08-06 | 2020-11-06 | 国网山东省电力公司莱芜供电公司 | Automatic ventilation and dust prevention device and method for transformer substation cable interlayer |
| CN111900653B (en) * | 2020-08-06 | 2022-04-29 | 国网山东省电力公司莱芜供电公司 | Automatic ventilation and dust prevention device and method for transformer substation cable interlayer |
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Legal Events
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20160202 |