CN102425368A - Automatic blind window - Google Patents
Automatic blind window Download PDFInfo
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- CN102425368A CN102425368A CN2011102524811A CN201110252481A CN102425368A CN 102425368 A CN102425368 A CN 102425368A CN 2011102524811 A CN2011102524811 A CN 2011102524811A CN 201110252481 A CN201110252481 A CN 201110252481A CN 102425368 A CN102425368 A CN 102425368A
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
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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
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
Abstract
The invention provides an automatic blind window, which comprises two parallel rotary shafts fixedly arranged on a wall at the upper part of a window, a stepping motor (1) and a lifting rope (8) connected with the upper rotary shaft (4), a stepping motor (2) and an opening and closing adjustment rope (7) connected with a lower rotary shaft (5), blind window vanes (6) connected with the lifting rope (8) and the opening and closing adjustment rope (7), a control module (3) connected with the two stepping motors, a light perception sensor (10) and a carbon dioxide sensor (11) which are connected with the control module (3), an air purification module (9) connected with the control module (3), and a liquid crystal display user control terminal in wireless communication with the control module (3). In the automatic blind window, the ascending and descending and the opening and closing angle of the vanes (6) can be automatically adjusted in real time through the two stepping motors according to the set by users, fresh air can be delivered into a room through the air purification module (9), and the quality of indoor air is improved.
Description
Technical field
The application relates to a kind of shutter, particularly relates to a kind ofly can be in real time regulating automatically and the shutter of blade folding angle.
Background technology
Through the folding and the folding angle of control shutter, people can obtain comparatively desirable logical light and ventilation effect.At present commercially available shutter mainly is the folding through mechanical hinge control shutter, and manual control is arranged, and also has through driven by motor control.These products can't more can't automatically adjust according to people's individual sexual demand according to the automatic in real time folding angle of regulating shutter of the strong and weak and indoor air quality of light.
Summary of the invention
The application's technical problem to be solved provides a kind of shutter of can be in real time regulating automatically with the folding angle, and the while, said shutter can also automatically adjust according to people's sexual demand.
In order to address the above problem, the application discloses a kind of automatic louver, comprising:
Be fixed on two parallel rotating shafts on the wall on window top; The stepper motor (1) and the halliard (8) that link to each other with the rotating shaft (4) on top; Rope (7) is regulated in stepper motor (2) that links to each other with the rotating shaft (5) of bottom and folding; Regulate the blade of louver window (6) that rope (7) links to each other with halliard (8) with folding; With the control module (3) that two stepper motors all link to each other, light sensation sensor (10) that links to each other with control module (3) and carbon dioxide sensor (11), the user's control end that carries out the liquid crystal display of radio communication with control module (3).
Preferably, said automatic louver also comprises the air-purifying module (9) that links to each other with control module (3), and said air-purifying module (9) comprises air pump, inlet channel, outlet passageway and purification instrument.
Preferably, there are raised structures or groove structure in said two parallel rotating shaft two ends, are used for fixing halliard (8) and folding and regulate rope (7); The rotation of rotating shaft (4) in stepper motor (1) drive is through the up-down of halliard (8) adjusting vane (6); Stepper motor (2) drives the rotation of lower rotary shaft (5), regulates the folding angle of rope (7) adjusting vane (6) through folding.
Preferably; Said control module (3) comprises drive circuit and slave computer control circuit; Said drive circuit comprises two stepper motor driving circuits and air-purifying module (9) drive circuit, is respectively two stepper motors and air-purifying module (9) provides operating current.
Preferably, said slave computer control circuit is that two stepper motors provide pulse control signal according to the detection data of light sensation sensor (10) and the mode of operation of user's setting; Said slave computer control circuit is that air-purifying module (9) provides control signal according to the detection data of carbon dioxide sensor (11) and the mode of operation of user's setting.
Preferably, user's control end of said liquid crystal display comprises the PC control circuit, LCD and six basal keystrokes; Said user's control end and control module (3) communicate through wireless serial; Said PC control circuit comprises that four kinds of mode of operations select: pattern one is manual mode, and pattern two is regulated pattern automatically for luminosity, and pattern three is automatic ventilatory pattern, and pattern four is self-defined pattern; Said six basal keystrokes are respectively " model selection ", " pattern adds ", " pattern subtracts ", " slave computer electronic reset ", " just changeing ", " counter-rotating ".
Preferably, select said pattern on the other hand after the dynamic model formula, allow the user voluntarily the up-down of shutter, the angle of blade (6) to be regulated; After selecting said pattern two luminosity adjusting pattern automatically, the user sets required light intensity, and shutter will be according to indoor and outdoor intensity variations, in real time automatically the up-down of adjusting vane (6) and folding angle with indoor stabilized intensity near the value of user's setting; After selecting said pattern three automatic ventilatory pattern; Whether LCD can point out and pattern two co-operation; Through time of exchanging gas is set, the unlatching that the data that the PC control circuit detects according to carbon dioxide sensor (11) are in real time controlled air pump through control module (3) is indoor input ozone; After selecting said pattern four selfs defining mode, can the number of times of ventilation, the time interval of ventilation be set through each button.
Compared with prior art, the application has the following advantages:
At first; Control module among the application can receive and handle the detection data of light sensation sensor, and then according to the pattern that is provided with before the user, in the quite a long time; Automatically regulate the folding angle of shutter, make indoor light intensity suitable user required all the time.
Secondly, the control module among the application can receive and handle the detection data of carbon dioxide sensor, according to the small air pump of the pattern that is provided with before the user through air-purifying module inside, constantly sends to the fresh air of outside indoor in a steady stream then.
In a word, the automatic louver that the application provides can be according to user's demand, within a certain period of time according to the up-down and the folding angle of the automatic adjusting vane of light intensity, and can be the indoor fresh air that provides through air-purifying module.
Description of drawings
Fig. 1 is the described automatic louver whole structure of a application embodiment sketch map;
Fig. 2 is the drive circuit figure of described two stepper motors of the application embodiment;
Fig. 3 is the described slave computer control circuit of the application embodiment figure;
Fig. 4 is the described user's control end of a application embodiment schematic appearance;
Fig. 5 is the described PC control circuit diagram of the application embodiment;
Fig. 6 is the described automatic louver workflow of a application embodiment control chart.
The specific embodiment
For above-mentioned purpose, the feature and advantage that make the application can be more obviously understandable, the application is done further detailed explanation below in conjunction with the accompanying drawing and the specific embodiment.
With reference to shown in Figure 1, the automatic louver that the application provides mainly comprises following a few part:
Be fixed on two parallel rotating shafts on the wall on window top; The stepper motor (1) and the halliard (8) that link to each other with the rotating shaft (4) on top; Rope (7) is regulated in stepper motor (2) that links to each other with the rotating shaft (5) of bottom and folding; Regulate the blade (6) that rope (7) links to each other with halliard (8) with folding, with the control module (3) that two stepper motors all link to each other, light sensation sensor (10) that links to each other with control module (3) and carbon dioxide sensor (11); The air-purifying module (9) that links to each other with control module (3), the user's control end that carries out the liquid crystal display of radio communication with control module (3).
Said air-purifying module (9) comprises air pump, inlet channel, outlet passageway and purification instrument, also can add fragrant atmosphere preparation etc. in the air-purifying module.Unlatching through air pump can improve IAQ for the indoor fresh air that provides, can be indoor through adding to after the filtration treatment of purification instrument when outdoor air has light contamination again.
There are raised structures or groove structure in the two ends of said two parallel last lower rotary shafts, are used for fixing halliard (8) and folding and regulate rope (7); The rotation of rotating shaft (4) in stepper motor (1) drive is through the up-down of halliard (8) adjusting vane (6); Stepper motor (2) drives the rotation of lower rotary shaft (5), regulates the folding angle of rope (7) adjusting vane (6) through folding.
Said control module (3) comprises drive circuit and control circuit, and drive circuit is divided into two stepper motor driving circuits and air-purifying module (9) drive circuit again; Control circuit is directly controlled two stepper motors and air-purifying module (9) because of it, is called the slave computer control circuit again.
With reference to shown in Figure 2, be the drive circuit figure of stepper motor, this circuit is that stepper motor provides operating current.Said drive circuit adopts the compound mode of L297 and L298 that stepper motor is carried out drive controlling, and wherein L297 is the step motor drive chip of maturation that Italian S-T company produces, and L298 is the click chip for driving of built-in two-way " H bridge ".If only use L297, driving force is limited; If only use L298, only pulse just need four tunnel inputs to control a stepper motor.Just can be implemented in input one tunnel pulse and both are combined use, utilize 4 kinds of major control modes to get final product stepper motor of drive controlling.
With reference to shown in Figure 3, be slave computer control circuit figure, it is control chip that this circuit adopts the STC12C5201 single-chip microcomputer of 51 kernels, 20 pins.Left end provides the circuit of system's fundamental clock by what capacitor C 3, capacitor C 5, Y1 (12MHz quartz oscillator) formed for single-chip microcomputer.Manage but P3.0, P3.1 and be respectively the reception that communicates with host computer, send pin, P3.7 is the electronic reset pin of system, and it is that two cover stepper motor driving circuits provide clock signal that P3.5 uses the internal resource of this single-chip microcomputer.Half1 (P1.0), Half2 (P1.1) are respectively two fens control pins (control in so-called two minutes is meant that the pulse frequency that can will flow to stepper motor increases doubly) of two cover step motor drive modules; Enable1 (P1.2), Enable2 (P1.3) are respectively " enabling " control end of two cover step motor drive modules; CW1 (P1.4), CW2 (P1.5) are respectively the pulse signal input terminal of two cover stepper motor driving circuits.
Said slave computer control circuit is used to control two stepper motors and air-purifying module (9); The slave computer control circuit is that two stepper motors provide pulse control signal according to the detection data of light sensation sensor (10) and the mode of operation of user's setting, to regulate the up-down and the folding angle of blade of louver window (6); The slave computer control circuit is that air-purifying module (9) provides control signal according to the detection data of carbon dioxide sensor (11) and the mode of operation of user's setting, is reached for the indoor purpose that fresh air is provided through opening air pump.
With reference to shown in Figure 4, be the schematic appearance of user's control end.Said user's control end comprises the PC control circuit, LCD and six basal keystrokes; User's control end and control module (3) communicate through wireless serial; Said PC control circuit comprises that four kinds of mode of operations select: pattern one is manual mode, and pattern two is regulated pattern automatically for luminosity, and pattern three is automatic ventilatory pattern, and pattern four is self-defined pattern; Said six basal keystrokes are respectively " model selection ", " pattern adds ", " pattern subtracts ", " slave computer electronic reset ", " just changeing ", " counter-rotating ".
With reference to shown in Figure 5, the chip that said PC control circuit adopts is STC12C5A60S2.This is a 8 51 kernel single-chip microcomputers, inner integrated PCA module, ADC, resources such as two-way serial ports.The lower left corner is the system's fundamental clock circuit that is made up of capacitor C 6, capacitor C 7, XTAL (quartz oscillator of 12MHz).The communication mode that the two-way serial ports mainly adopts for the application: P3.6, P3.7 for and compunlcation, promptly download and the transmitting-receiving pin of AccessPort; The transmitting-receiving pin that P1.3, P1.4 communicate by letter with slave computer as host computer for this single-chip microcomputer.P1.0, P1.1, P1.2, P1.5, P1.6, P3.0 are respectively the input pin of six basal keystrokes.LCD12864 is the 20 pin LCDs that have Chinese word library, and wherein 4,5,6 pins are respectively " resetting " control, " writing " control, " enabling " control.7 to 13 pins are 8 parallel-by-bit exchanges data pins (mainly being that host computer is sent to LCD12864 and shows content corresponding).
With reference to shown in Figure 6, be the workflow control chart of automatic louver.After the open system, the user sets the mode of operation of system through six basal keystrokes of user's control end.Remove pattern all round, other three kinds of patterns are the system intialization pattern.
Under " mode of operation one-manual mode "; Allow the user voluntarily up-down, blade (6) rotational angle of shutter to be regulated; After button " model selection " selection " pattern one " through user's control end, stop after one second, LCD can point out the user that whether the up-down through " just changeing ", " counter-rotating " button adjusting vane (6) is set; After completion is set, the rotational angle of adjusting vane (6) again.In " pattern one ", also allow the user to adopt the armstrong's patent of common shutter to regulate pattern, rope (7) is regulated in direct control halliard (8) and folding.
After selecting " mode of operation two-luminosity is regulated pattern automatically "; At first; The detection data of light sensation sensor (10) are accepted and handled to the PC control circuit; Current indoor light intensity value is provided, with liquid crystal display and the value of pointing out the user to be provided with to need (being set at the optimal mode of 0 expression sleep like light intensity) if be set at 100 expression natural light mode of operations.After light intensity set to be accomplished, shutter will be according to indoor and outdoor intensity variations, in real time automatically the up-down of adjusting vane (6) and folding angle with indoor stabilized intensity near the value of user's setting.Under this pattern; Because the rotation of stepper motor does not add closed loop feedback; So after beginning " pattern two ", two upper motors of stepper motor (1) and the next motor (2) can rotate the angle of some and stop from certain direction of trend, user's control end is accepted the data of light sensation sensor (10) and is handled then; The rotation that obtains upper motor (1) and the next motor (2) causes indoor light intensity to raise or reduction, for automatic adjusting afterwards provides reference.
After selecting " mode of operation three-automatic ventilatory pattern "; Whether LCD can point out and pattern two co-operation; Through time of exchanging gas is set; The data that the PC control circuit of user's control end detects according to carbon dioxide sensor (11) in real time, the unlatching of controlling air pump through the slave computer control circuit of control module (3) is indoor input ozone.
After selecting " mode of operation four-self-defined pattern ", the user can be provided with the number of times of ventilation, the time interval of ventilation through each button, also can be according to the mode of operation of other requirements set shutters.
More than to a kind of automatic louver that the application provided; Carried out detailed introduction; Used concrete example among this paper the application's principle and embodiment are set forth, the explanation of above embodiment just is used to help to understand the application's method and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to the application's thought, the part that on the specific embodiment and range of application, all can change, in sum, this description should not be construed as the restriction to the application.
Claims (7)
1. automatic louver; It is characterized in that; Comprise two parallel rotating shafts on the wall that is fixed on window top, the stepper motor (1) and the halliard (8) that link to each other with the rotating shaft (4) on top, rope (7) is regulated in stepper motor (2) that links to each other with the rotating shaft (5) of bottom and folding; Regulate the blade of louver window (6) that rope (7) links to each other with halliard (8) with folding; With the control module (3) that two stepper motors all link to each other, light sensation sensor (10) that links to each other with control module (3) and carbon dioxide sensor (11), the user's control end that carries out the liquid crystal display of radio communication with control module (3).
2. automatic louver as claimed in claim 1 is characterized in that, also comprises the air-purifying module (9) that links to each other with control module (3), and said air-purifying module (9) comprises air pump, inlet channel, outlet passageway and purification instrument.
3. automatic louver as claimed in claim 1 is characterized in that, there are raised structures or groove structure in said two parallel rotating shaft two ends, is used for fixing halliard (8) and folding and regulates rope (7); The rotation of rotating shaft (4) in stepper motor (1) drive is through the up-down of halliard (8) adjusting vane (6); Stepper motor (2) drives the rotation of lower rotary shaft (5), regulates the folding angle of rope (7) adjusting vane (6) through folding.
4. automatic louver as claimed in claim 1; It is characterized in that; Said control module (3) comprises drive circuit and slave computer control circuit; Said drive circuit comprises two stepper motor driving circuits and air-purifying module (9) drive circuit, is respectively two stepper motors and air-purifying module (9) provides operating current.
5. automatic louver as claimed in claim 4 is characterized in that, said slave computer control circuit is that two stepper motors provide pulse control signal according to the detection data of light sensation sensor (10) and the mode of operation of user's setting; Said slave computer control circuit is that air-purifying module (9) provides control signal according to the detection data of carbon dioxide sensor (11) and the mode of operation of user's setting.
6. automatic louver as claimed in claim 1 is characterized in that, user's control end of said liquid crystal display comprises the PC control circuit, LCD and six basal keystrokes; Said user's control end and control module (3) communicate through wireless serial; Said PC control circuit comprises that four kinds of mode of operations select: pattern one is manual mode, and pattern two is regulated pattern automatically for luminosity, and pattern three is automatic ventilatory pattern, and pattern four is self-defined pattern; Said six basal keystrokes are respectively " model selection ", " pattern adds ", " pattern subtracts ", " slave computer electronic reset ", " just changeing ", " counter-rotating.
7. automatic louver as claimed in claim 6 is characterized in that, selects said pattern on the other hand after the dynamic model formula, allows the user voluntarily the up-down of shutter, the angle of blade (6) to be regulated; After selecting said pattern two luminosity adjusting pattern automatically, the user sets required light intensity, and shutter will be according to indoor and outdoor intensity variations, in real time automatically the up-down of adjusting vane (6) and folding angle with indoor stabilized intensity near the value of user's setting; After selecting said pattern three automatic ventilatory pattern; Whether LCD can point out and pattern two co-operation; Through time of exchanging gas is set, the unlatching that the data that the PC control circuit detects according to carbon dioxide sensor (11) are in real time controlled air pump through control module (3) is indoor input ozone; After selecting said pattern four selfs defining mode, can the number of times of ventilation, the time interval of ventilation be set through each button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102524811A CN102425368B (en) | 2011-08-30 | 2011-08-30 | Automatic blind window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102524811A CN102425368B (en) | 2011-08-30 | 2011-08-30 | Automatic blind window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102425368A true CN102425368A (en) | 2012-04-25 |
| CN102425368B CN102425368B (en) | 2013-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102524811A Expired - Fee Related CN102425368B (en) | 2011-08-30 | 2011-08-30 | Automatic blind window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102425368B (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590741A (en) * | 2013-10-30 | 2014-02-19 | 江苏科技大学 | Control device and method for adjusting opening degree of shutter over time |
| CN104314436A (en) * | 2014-08-21 | 2015-01-28 | 四川金锋建设有限公司 | Multifunctional window |
| CN104818921A (en) * | 2015-05-06 | 2015-08-05 | 西京学院 | Intelligent window based on STC12C5A60S2 |
| CN107724937A (en) * | 2017-09-28 | 2018-02-23 | 苏州见真物联科技有限公司 | A kind of automatic louver |
| CN109282239A (en) * | 2018-09-19 | 2019-01-29 | 武汉华风电子工程有限公司 | A kind of New Marine intelligent signal lamp and its control method |
| CN109322431A (en) * | 2018-10-23 | 2019-02-12 | 扬州大学 | It is a kind of to utilize the energy-efficient fixed metope louver structure of sun angles control heat |
| CN109358557A (en) * | 2018-11-15 | 2019-02-19 | 南京铁道职业技术学院 | A kind of railway station VIP Room intelligent curtain system |
| CN109736689A (en) * | 2019-01-23 | 2019-05-10 | 四川长虹电器股份有限公司 | A kind of indoor carbon dioxide concentration intelligent monitor system and control method |
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|---|---|---|---|---|
| JP2000240374A (en) * | 1999-02-19 | 2000-09-05 | Taisei Corp | Blind |
| EP1325999A1 (en) * | 2002-01-07 | 2003-07-09 | Nien Made Enterprise Co Ltd | Curtain for venetian blind |
| US20070175599A1 (en) * | 2006-02-02 | 2007-08-02 | Brad Froese | Illuminated window blind assembly |
| CN201092821Y (en) * | 2007-08-27 | 2008-07-30 | 庄进 | Novel liftable window shutter |
| CN101550802A (en) * | 2008-04-01 | 2009-10-07 | 彭哲彦 | Venetian blinds with magnetic controller for regulation |
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2011
- 2011-08-30 CN CN2011102524811A patent/CN102425368B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000240374A (en) * | 1999-02-19 | 2000-09-05 | Taisei Corp | Blind |
| EP1325999A1 (en) * | 2002-01-07 | 2003-07-09 | Nien Made Enterprise Co Ltd | Curtain for venetian blind |
| US20070175599A1 (en) * | 2006-02-02 | 2007-08-02 | Brad Froese | Illuminated window blind assembly |
| CN201092821Y (en) * | 2007-08-27 | 2008-07-30 | 庄进 | Novel liftable window shutter |
| CN101550802A (en) * | 2008-04-01 | 2009-10-07 | 彭哲彦 | Venetian blinds with magnetic controller for regulation |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103590741A (en) * | 2013-10-30 | 2014-02-19 | 江苏科技大学 | Control device and method for adjusting opening degree of shutter over time |
| CN103590741B (en) * | 2013-10-30 | 2015-07-15 | 江苏科技大学 | Control device and method for adjusting opening degree of shutter over time |
| CN104314436A (en) * | 2014-08-21 | 2015-01-28 | 四川金锋建设有限公司 | Multifunctional window |
| CN104818921A (en) * | 2015-05-06 | 2015-08-05 | 西京学院 | Intelligent window based on STC12C5A60S2 |
| CN107724937A (en) * | 2017-09-28 | 2018-02-23 | 苏州见真物联科技有限公司 | A kind of automatic louver |
| CN109282239A (en) * | 2018-09-19 | 2019-01-29 | 武汉华风电子工程有限公司 | A kind of New Marine intelligent signal lamp and its control method |
| CN109322431A (en) * | 2018-10-23 | 2019-02-12 | 扬州大学 | It is a kind of to utilize the energy-efficient fixed metope louver structure of sun angles control heat |
| CN109358557A (en) * | 2018-11-15 | 2019-02-19 | 南京铁道职业技术学院 | A kind of railway station VIP Room intelligent curtain system |
| CN109736689A (en) * | 2019-01-23 | 2019-05-10 | 四川长虹电器股份有限公司 | A kind of indoor carbon dioxide concentration intelligent monitor system and control method |
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| Publication number | Publication date |
|---|---|
| CN102425368B (en) | 2013-07-31 |
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