CN205025265U - Intelligence window - Google Patents
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- CN205025265U CN205025265U CN201520787336.7U CN201520787336U CN205025265U CN 205025265 U CN205025265 U CN 205025265U CN 201520787336 U CN201520787336 U CN 201520787336U CN 205025265 U CN205025265 U CN 205025265U
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Abstract
The utility model provides an intelligence window, including central controller and motor module, data detection sensing module, acousto -optic warning module, switch module and display module, data detection sensing module, switch module are continuous with central controller's incoming signal end respectively, motor driver module, acousto -optic warning module, display module link to each other with central controller's output signal terminal respectively, after central controller received the information that the data detection sensing module gathered, message routing after will handling was to acousto -optic warning module and display module and control motor driver module, this intelligence window collects technique in an organic wholes such as modern sound, light, machine, electricity, the structure modularization, and simple and clear, the practicality is strong, the reliability is high, the cost is lower, the appearance pleasing to the eye and can realize that automatic and manual switching use is very convenient, and the cost is lower, the product promotion of easily changeing.
Description
Technical field
The utility model relates to Smart Home field, more specifically, relates to a kind of smart window.
Background technology
Smart Home grows up along with the raising of high-tech development and people's quality of life demand, and door and window is an important component part of home intelligence safety and protection system, is a kind of intelligentized control system.At present, the window of user's use is generally simple plug-type and parallel-moving type.Found by investigation, smart window is not widely used by user, topmost reason is that current intelligent window involves great expense, transmission information is unstable, product quality is difficult to ensure, external form is so not attractive in appearance, and the function having some more practical not yet realizes, the utility model smart window is exactly the perfect exploitation to existing intelligent window, meets the demand of user.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of practical, the smart window of stable performance.
For solving the problems of the technologies described above, the technical scheme that the utility model provides is: a kind of smart window, comprise central controller, and the motor module that drived control window opens or closes, obtain the Data Detection sensing module of external environment information, give the alarm the sound and light alarm module of transmission of information, the switch module of control mode and the display module for human-computer interaction are set, described Data Detection sensing module, switch module is connected with the input signal end of central controller respectively, described motor drive module, sound and light alarm module, display module is connected with the output signal end of central controller respectively, after central controller receives the information of Data Detection sensing module collection, information after process is sent to sound and light alarm module and display module and controls motor drive module.
The voltage-stabilized power supply that described central controller comprises oscillating circuit, reset circuit, single-chip microcomputer and powers for circuit, described oscillating circuit is become with resonance capacitance group by crystal oscillator, crystal oscillator two ends connect the clock circuit pin of single-chip microcomputer, and two ends connect ground connection after resonant capacitance respectively simultaneously; Described reset circuit comprises reset switch, a reset switch electric capacity in parallel, and one end connects the reset pin of single-chip microcomputer and by a resistance eutral grounding, the other end connects voltage-stabilized power supply.
Described Data Detection sensing module comprises the fuel gas and Smoke Detection module, temperature detecting module, humidity detecting module, human body infrared antitheft detecting module and luminous intensity detection module that are connected to single-chip microcomputer signal input part.
Described imflammable gas and Smoke Detection module comprise heater-type Smoke Sensor, and heater-type Smoke Sensor connects single-chip microcomputer by signal amplification circuit, and the information of the fuel gas detected and/or smoke condition is sent to central controller.
Luminous intensity detection module comprises light resistor and drive circuit.
Described sound and light alarm module comprises current amplification circuit, buzzer and LED lighting circuit, described LED lighting circuit is directly connected in the signal output control terminal of single-chip microcomputer, described current amplification circuit comprises triode, transistor emitter connects one end of buzzer, transistor collector connects voltage-stabilized power supply, the other end of buzzer passes through resistance eutral grounding, the base stage of described triode is controlled by the P10 pin of central controller single-chip microcomputer, when P10 pin is low, triode ON, the electric current of buzzer forms loop, sounds; When P10 pin is high, triode ends, and buzzer is not sounded.
Described motor module comprises four phase step motor and stepper motor driving circuit, and described stepper motor driving circuit comprises the darlington array ULN2003 carrying out being input to after amplification processes stepping motor structure to the control signal from single-chip microcomputer.
Described temperature detecting module adopts DS1820 digital temperature sensor to connect single-chip microcomputer, and gathered ambient temperature information is passed to single-chip microcomputer, and single-chip microcomputer is shown after information processing by display module; Described humidity detecting module adopts DHT11 digital hygro sensor to connect single-chip microcomputer, and gathered ambient humidity information is passed to single-chip microcomputer, and single-chip microcomputer is shown after information processing by display module; Described human body infrared antitheft detecting module is provided with HC-SR501 human body infrared inductor, and HC-SR501 human body infrared inductor connects and induction information is sent to single-chip microcomputer, and single-chip microcomputer, through data processing, drives sound light alarming circuit to report to the police; Described display module adopts LCD1602 liquid crystal display.
Described switch module comprises automatic control or people controls selector switch, window switch and pass window switch.
Compared with prior art, the utility model tool has the following advantages:
(1) described smart window has multiple different testing circuit, extraneous luminosity, temperature, humidity, smog and with or without signal such as robber's feelings etc. is gathered by Data Detection sensing module, single-chip microcomputer judges whether to want Driving Stepping Motor to realize window according to these signals, judge whether to produce sound and light alarm signal, and real-time displays temperature and humidity;
(2) described novel intelligent window not only can carry out the operation of automatic window in time for external environment, and can carry out priority discrimination for various situation, wherein fuel gas and smog alarm priority level the highest;
(3) described novel intelligent window can realize the function that automatic control and people control window, makes product have more hommization;
(4) user can according to the comfort level needs of oneself, the initial values such as sets itself epidemic disaster;
(5) described smart window integrates modern sound, the technology such as light, mechanical, electrical, practical, reliability is high;
(6) described smart window circuit design module, simple and clear, and components and parts are selected popular, and low price, is easy to be converted into product promotion.
Accompanying drawing explanation
Fig. 1 is the utility model Intelligent window system composition structural representation.
Fig. 2 is the utility model central controller minimum system circuit diagram.
Fig. 3 is the utility model central controller voltage-stabilized power supply circuit figure.
Fig. 4 is the utility model human body infrared induction module circuit diagram.
Fig. 5 is the utility model temperature detecting module circuit diagram.
Fig. 6 is the utility model humidity detecting module circuit diagram.
Fig. 7 is the utility model imflammable gas and Smoke Detection module circuit diagram.
Fig. 8 is the utility model photosensitive sensor module circuit diagram.
Fig. 9 is the utility model display module circuit diagram.
Figure 10 is the utility model sound and light alarm module circuit diagram.
Figure 11 is the utility model stepper motor driving circuit schematic diagram.
Figure 12 is the utility model switch module circuit diagram.
Detailed description of the invention
The utility model to be explained in further detail below in conjunction with accompanying drawing and embodiment for the ease of it will be appreciated by those skilled in the art that.
Below in conjunction with drawings and Examples, the utility model is described further.
As shown in Figure 1, the smart window of the present embodiment mainly comprises central controller, Data Detection sensing module, motor module, sound and light alarm module, display module and switch module.Described Data Detection sensing module is connected with the input signal end of central controller with switch module, described motor drive module, sound and light alarm module, display module are connected with the output signal end of central controller, and wherein Data Detection sensing module comprises Smoke Detection module, temperature detecting module, humidity detecting module, human body infrared antitheft detecting module and luminous intensity detection module.
As Fig. 2,3, wherein central controller primarily of oscillating circuit, reset circuit, STC89C52 single-chip microcomputer U1 form single-chip minimum system and voltage-stabilized power supply form.Described Voltage stabilizing module is 5V power output circuit, and oscillating circuit is made up of the resonant capacitance C3 of crystal oscillator Y1 and two 30p of 12MHz and resonant capacitance C6, for single-chip microcomputer provides necessary system clock.Reset circuit comprises a reset switch S2, can realize electrification reset, also can realize resetting manually.When starting opening power, electric capacity C5 is equivalent to short circuit, and single-chip microcomputer RST is in high level in the pin short time, thus makes monolithic processor resetting; Same, when pressing reset switch S2, RST pin is similarly high level, can make single-chip microcomputer normal reset.
Described 5V power output circuit comprises the selector switch S1 and 7805 three-terminal voltage-stabilizing chips that are connected to 12V power output end, power supply is carried out voltage stabilizing process and is that the voltage stabilizing of 5V power supply exports as circuit is powered by 12V Power convert.
As shown in Figure 4, human body infrared induction module is formed primarily of HC-SR501 human body infrared inductor U4, and this module is connected with the P24 pin of single-chip microcomputer U1.When having people from close outside window, during induction region close to human body infrared inductor U4, the switch of human body infrared inductor U4 can contactless, without pressure, send instruction rapidly to no-spark, accurate response goes out position and the stroke of people, human body infrared inductor U4 will sense the infrared rays of human-body emitting and send signal to central controller, central controller, through data processing, drives sound and light alarm module to report to the police.
As shown in Figure 5, temperature detecting module is formed primarily of DS1820 digital temperature sensor U10, this module is connected with the P16 pin of single-chip microcomputer U1, digital temperature sensor U10 gathers the temperature information of surrounding environment and sends to central controller, temperature information is outputted to display module by central controller after data processing, real-time displays temperature.When interior temperature is greater than preset value and steals feelings without rain, nothing, window will be opened automatically; When interior temperature be less than preset value and without imflammable gas or smog when, window will be closed automatically.
As shown in Figure 6, humidity detecting module is formed primarily of DHT11 digital hygro sensor U5, be connected with the P23 pin of single-chip microcomputer U1, after central controller sends a commencing signal, digital hygro sensor U5 is transformed into fast mode from low-power consumption mode, after central controller signal ended, digital hygro sensor U5 sends response signal, send the data of 40bit, and trigger a signals collecting, after image data, digital hygro sensor U5 is transformed into low-speed mode and the information data collected is sent to central controller, humidity information is outputted to display module by central controller after data processing, real-time display humidity.When humidity sensor detects that humidity is greater than preset value and judges rainy signal, and send signal to central controller, central controller controls motor cuts out window in time, prevents rainwater from entering decoration and the article of indoor damage indoor.After this will again detect every 1 minute, if humidity is less than preset value, window will be opened automatically.
As shown in Figure 7, imflammable gas and Smoke Detection module have employed MQ-2 heater-type Smoke Sensor U9, this module is connected with the P22 pin of single-chip microcomputer U1, when without any imflammable gas or smog, the resistance of heater-type Smoke Sensor U9 is higher (about 10K), heater-type Smoke Sensor U9 is entered once have imflammable gas or smog, its resistance sharply declines, heater-type Smoke Sensor U9 both end voltage declines thereupon, control signal will be sent after central controller process, control step motor rotates forward, window is opened, toxic gas or smog are discharged in time, central controller also can send alarm signal simultaneously, sound and light alarm module is driven to report to the police.When indoor imflammable gas or smog etc. exceed preset value, window is opened automatically, and the red light D1 of sound and light alarm module frequently glimmers, and alarm pipes at once and reminds dangerous existence in time simultaneously, guard against gas poisoning or the generation of fire incident, the priority level of this kind of situation is the highest.
As shown in Figure 8, photosensitive sensor module have employed light resistor R18 and drive circuit forms light sensor circuit, light resistor R18 one end connects power supply by the resistance R17 of drive circuit, other end ground connection, light resistor R18 is connected with the P17 pin of single-chip microcomputer U1 with the tie point G point of resistance R17.When external environment illumination is stronger, light resistor R18 resistance is less, and G level point is lower; When external environment illumination is more weak, light resistor R18 resistance is comparatively large, and G level point is higher, and this level signal is sent to central controller, and central controller judges whether drive motors window.In sunny morning, light sensor detects that luminosity is stronger, without rain, without steal feelings and interior temperature be greater than preset value time, window is opened automatically; At dusk light sensor detects that light intensity is more weak, without fuel gas and smog and interior temperature is less than preset value time, window is closed automatically.
As shown in Figure 9, display module have employed LCD1602 liquid crystal display U6, DB0 ~ DB7 pin of liquid crystal display U6 is 8 bi-directional data ends, be connected with P00-P07 pin of single-chip microcomputer U1, the information that central controller will show passes to liquid crystal display U6 by the P00-P07 of single-chip microcomputer U1, shows desired signal in real time.
As shown in Figure 10, sound and light alarm module is divided into two parts, and a part is formed primarily of buzzer LS1 and triode Q1, and another part mainly contains light emitting diode and forms.One end of the colelctor electrode of triode Q1 is connected to above 5V power supply, the emitter stage of triode Q1 connects one end of buzzer, the ground level of triode Q1 is controlled by the P10 pin of middle single-chip microcomputer U1, when P10 pin is low, central controller exports high level, triode ON, the electric current of buzzer LS1 forms loop, sounds; When P10 pin is high, central controller output low level, triode ends, and buzzer is not sounded.The volume of buzzer and tone height can by adjustment P10 pin set high the time and output waveform controls.Described light emitting diode comprises light emitting diode D1 and light emitting diode D2, light emitting diode D1 and one end of light emitting diode D2 be connected respectively single-chip microcomputer P14 and P15 pin, receive the alarm signal luminous alarm of single-chip microcomputer, the other end is by being connected power supply respectively by resistance R3 with resistance R4.
Motor module have employed PM35L-048-YTB four phase step motor and stepper motor driving circuit as shown in figure 11 connects to form, because interface microcontroller signal is large not, so adopt high ULN2003 darlington array U2 that is withstand voltage, big current to amplify, and then be connected to corresponding stepper motor interface, this module is connected with P34-P37 pin of single-chip microcomputer, thus controls the Kai Heguan of window.
As shown in figure 12, switch module is formed primarily of three switches, three switches are connected with P11-P13 pin of central controller STC89C52 single-chip microcomputer respectively, comprise automatic control or people and control selector switch, the switch and control pattern ShiShimonoseki window switch people of windowing under people's control pattern, thus realize the free handoff functionality that automatic control and people control window.
Smart window described in the present embodiment is by each Data Detection sensing circuit, first continuous cycle detection interior temperature, outdoor temperature humidity, human body infrared and the signal such as fuel gas and smog also send to central controller, central controller processes signal, then compare with pre-seting, thus make the judgement of opening/closing window; Secondly, in conjunction with the current window state detected by window state detection circuit, last output pulse signal adjustment stepper motor, completing rains robber's feelings automatic window-closing, indoor harmful gas exceeds standard the functions such as automatic window.Described smart window can also according to user's needs, realize people control and automatic control switching and needed for user comfort level temperature and appropriateness replacement preset value, rainy, have steal feelings, have imflammable gas or smog etc. all situations under, the priority level of imflammable gas and smog sound and light alarm is the highest.
The present embodiment smart window function is more, can according to the height of outdoor epidemic disaster, whether indoor have fuel gas or smog, whether there are the information such as stranger swarms into, then automatic discrimination priority, thus realize the functions such as the automatic opening and closing of window and automatic alarm, and this smart window integrates modern sound, the technology such as light, mechanical, electrical, practical, reliability is high, cost is lower, good looking appearance and can realize automatic and manual operation switch use very convenient.The technical scheme structural module adopted, simple and clear, user can switch mode and the comfortable humiture initial value of setting voluntarily as required, more humane, and components and parts are selected popular, and cost is lower, is easy to conversion product and promotes.
Smart window described in the utility model, includes but not limited to above-mentioned functions module, can increase corresponding functional module according to life requirement.
In the utility model, the not concrete functional module introduced all can adopt ripe functional module of the prior art, and the control program wherein exported is common programs.
Be more than wherein specific implementation of the present utility model, it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these apparent replacement forms all belong to protection domain of the present utility model.
Claims (9)
1. a smart window, it is characterized in that: comprise central controller, and the motor module that drived control window opens or closes, obtain the Data Detection sensing module of external environment information, give the alarm the sound and light alarm module of transmission of information, the switch module of control mode and the display module for human-computer interaction are set, described Data Detection sensing module, switch module is connected with the input signal end of central controller respectively, described motor drive module, sound and light alarm module, display module is connected with the output signal end of central controller respectively, after central controller receives the information of Data Detection sensing module collection, information after process is sent to sound and light alarm module and display module and controls motor drive module.
2. smart window according to claim 1, it is characterized in that: the voltage-stabilized power supply that described central controller comprises oscillating circuit, reset circuit, single-chip microcomputer and powers for circuit, described oscillating circuit is become with resonance capacitance group by crystal oscillator, crystal oscillator two ends connect the clock circuit pin of single-chip microcomputer, and two ends connect ground connection after resonant capacitance respectively simultaneously; Described reset circuit comprises reset switch, a reset switch electric capacity in parallel, and one end connects the reset pin of single-chip microcomputer and by a resistance eutral grounding, the other end connects voltage-stabilized power supply.
3. smart window according to claim 2, is characterized in that: described Data Detection sensing module comprises the fuel gas and Smoke Detection module, temperature detecting module, humidity detecting module, human body infrared antitheft detecting module and luminous intensity detection module that are connected to single-chip microcomputer signal input part.
4. smart window according to claim 3, it is characterized in that: described imflammable gas and Smoke Detection module comprise heater-type Smoke Sensor, heater-type Smoke Sensor connects single-chip microcomputer by signal amplification circuit, and the information of the fuel gas detected and/or smoke condition is sent to central controller.
5. smart window according to claim 3, is characterized in that: luminous intensity detection module comprises light resistor and drive circuit.
6. smart window according to claim 3, it is characterized in that: described sound and light alarm module comprises current amplification circuit, buzzer and LED lighting circuit, described LED lighting circuit is directly connected in the signal output control terminal of single-chip microcomputer, described current amplification circuit comprises triode, transistor emitter connects one end of buzzer, transistor collector connects voltage-stabilized power supply, the other end of buzzer passes through resistance eutral grounding, the base stage of described triode is controlled by the P10 pin of central controller single-chip microcomputer, when P10 pin is low, triode ON, the electric current of buzzer forms loop, sound, when P10 pin is high, triode ends, and buzzer is not sounded.
7. smart window according to claim 3, it is characterized in that: described motor module comprises four phase step motor and stepper motor driving circuit, described stepper motor driving circuit comprises the darlington array ULN2003 carrying out being input to after amplification processes stepping motor structure to the control signal from single-chip microcomputer.
8. smart window according to claim 3, it is characterized in that: described temperature detecting module adopts DS1820 digital temperature sensor to connect single-chip microcomputer, gathered ambient temperature information is passed to single-chip microcomputer, and single-chip microcomputer is shown after information processing by display module; Described humidity detecting module adopts DHT11 digital hygro sensor to connect single-chip microcomputer, and gathered ambient humidity information is passed to single-chip microcomputer, and single-chip microcomputer is shown after information processing by display module; Described human body infrared antitheft detecting module is provided with HC-SR501 human body infrared inductor, and HC-SR501 human body infrared inductor connects and induction information is sent to single-chip microcomputer, and single-chip microcomputer, through data processing, drives sound light alarming circuit to report to the police; Described display module adopts LCD1602 liquid crystal display.
9. smart window according to claim 3, is characterized in that: described switch module comprises automatic control or people controls selector switch, window switch and pass window switch.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520787336.7U CN205025265U (en) | 2015-10-12 | 2015-10-12 | Intelligence window |
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| CN201520787336.7U CN205025265U (en) | 2015-10-12 | 2015-10-12 | Intelligence window |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320887A (en) * | 2016-08-28 | 2017-01-11 | 桂林市晶准测控技术有限公司 | Door control system based on intelligent switch |
| CN106368551A (en) * | 2016-09-19 | 2017-02-01 | 杭州联络互动信息科技股份有限公司 | Method and device of automatically controlling working state of window |
| CN106485870A (en) * | 2016-07-21 | 2017-03-08 | 苏州超盛智能科技有限公司 | A kind of intelligent residence environmental monitoring system |
| CN107587812A (en) * | 2017-10-24 | 2018-01-16 | 天津职业技术师范大学 | A kind of control system of intelligent window |
| CN108547531A (en) * | 2018-04-18 | 2018-09-18 | 智鹏 | A kind of smart window of detectable gas leakage |
| CN110333020A (en) * | 2019-07-26 | 2019-10-15 | 南宁学院 | A kind of guard system based on pressure detection |
| CN112412237A (en) * | 2019-08-23 | 2021-02-26 | 武汉市园林建筑工程公司 | Archaized building door and window control method and intelligent management system |
-
2015
- 2015-10-12 CN CN201520787336.7U patent/CN205025265U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106485870A (en) * | 2016-07-21 | 2017-03-08 | 苏州超盛智能科技有限公司 | A kind of intelligent residence environmental monitoring system |
| CN106320887A (en) * | 2016-08-28 | 2017-01-11 | 桂林市晶准测控技术有限公司 | Door control system based on intelligent switch |
| CN106368551A (en) * | 2016-09-19 | 2017-02-01 | 杭州联络互动信息科技股份有限公司 | Method and device of automatically controlling working state of window |
| CN107587812A (en) * | 2017-10-24 | 2018-01-16 | 天津职业技术师范大学 | A kind of control system of intelligent window |
| CN108547531A (en) * | 2018-04-18 | 2018-09-18 | 智鹏 | A kind of smart window of detectable gas leakage |
| CN110333020A (en) * | 2019-07-26 | 2019-10-15 | 南宁学院 | A kind of guard system based on pressure detection |
| CN112412237A (en) * | 2019-08-23 | 2021-02-26 | 武汉市园林建筑工程公司 | Archaized building door and window control method and intelligent management system |
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