CN104358489A - Window capable of being automatically opened and closed - Google Patents
Window capable of being automatically opened and closed Download PDFInfo
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- CN104358489A CN104358489A CN201410582600.3A CN201410582600A CN104358489A CN 104358489 A CN104358489 A CN 104358489A CN 201410582600 A CN201410582600 A CN 201410582600A CN 104358489 A CN104358489 A CN 104358489A
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- window
- concentration
- gas detection
- indoor
- control unit
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Abstract
The invention provides a window capable of being automatically opened and closed. The window comprises a first gas detection device, a second gas detection device and a light intensity measurement unit, wherein the first gas detection device is used for analyzing indoor particles and detecting first concentration of indoor PM2.5; the second gas detection device is used for analyzing outdoor particles and detecting second concentration of indoor PM2.5; the light intensity measurement unit is used for sending a gas detection starting signal to a control unit when the received light intensity is greater than a predetermined light intensity threshold value; the control unit is used for comparing the first concentration with the second concentration when receiving the first concentration from the first gas detection device and the second concentration from the second gas detection device, and sending a window opening signal to a window opening and closing device for opening the window when the D-value between the first concentration and the second concentration is greater than a predetermined concentration threshold value.
Description
Technical field
The present invention relates to Internet of Things field in a broad sense, relates more specifically to a kind of automatic switch window opened and closed automatically.
Background technology
Along with the development in city, air quality has become a townie very severe problem.In city, people are daily to be seldom on weekdays.If window is closed when going out, then premises air always can not be changed fully; And if when going out, window is opened, then likely cause rainy and so on weather and destroy indoor environment.
Thus, it is desirable to provide automatic window to window ventilation in time.In the prior art, even so-called automatic window is also all manually operated substantially, not automatic control window family truly.Take a breath in time to the air in house if people ignore and cause air quality bad, then indoor bacteria can be caused to grow, the health of the people lived in impact the inside, causes the problem of inferior health and so on.
Therefore, it is desirable to provide a kind of automatic switch window that can open and close automatically not needing Artificial Control window.
Summary of the invention
Technical problem to be solved by this invention is for there is above-mentioned defect in prior art, and providing a kind of does not need Artificial Control window and the automatic switch window that can open and close automatically.
According to the present invention, provide a kind of automatic switch window, it comprises: control unit and window switching device; Wherein, described window switching device makes window open or cut out under the control of described control unit.
Preferably, described automatic switch window also comprises: the first gas detection apparatus, the second gas detection apparatus and luminous intensity measurement unit; Wherein, described first gas detection apparatus is arranged in the indoor that the room of this window is housed of the first side of window, when starting the particle of indoor analyzed thus and detect first concentration of indoor PM2.5, and the first concentration recorded is passed to described control unit; Wherein, described second gas detection apparatus is arranged in the outside that the room of this window is housed of the second side of window, when starting the particle of outdoor analyzed thus and detect second concentration of indoor PM2.5, and the second concentration recorded is passed to described control unit; Wherein, described luminous intensity measurement unit sends detection of gas enabling signal when the light intensity received is greater than predetermined Intensity threshold to described control unit; Wherein, described control unit makes described first gas detection apparatus and described second gas detection apparatus start when receiving detection of gas enabling signal from described luminous intensity measurement unit; And, described control unit is when receiving described first concentration from described first gas detection apparatus and described second concentration from described second gas detection apparatus, more described first concentration and described second concentration, and send windowed signal when the difference that described first concentration deducts described second concentration is greater than predetermined concentration threshold value to described window switching device and to make described window switching device, window is opened.
Preferably, described luminous intensity measurement cell layout is in the position that can receive the light through window that the indoor in the room of this window are housed of the first side of window.
Preferably, described luminous intensity measurement cell layout in the outside that the room of this window is housed of the second side of window directly to receive sunshine.
Preferably, described predetermined concentration threshold value is set to 1mg/m
3, 2mg/m
3, 5mg/m
3, 10mg/m
3, 15mg/m
3in a numerical value.
Therefore, in the present invention, by comparing the concentration of PM2.5 in indoor-outdoor air, second concentration of the PM2.5 of the first concentration ratio indoor of outdoor PM2.5 little to a certain degree time, make window open to carry out ventilation to improve IAQ (indoor air quality).And wherein, arrange luminous intensity measurement unit to judge the sun shines situation, so in fact, only have and just can perform automatic ventilation function by day, guarantee the safety of indoor at night, and indoor can be made on the other hand to obtain the irradiation virus killing of sunlight by windowing when light intensity is better, improve indoor cleaning environment further, improve the quality of living environment.
Accompanying drawing explanation
By reference to the accompanying drawings, and by reference to detailed description below, will more easily there is more complete understanding to the present invention and more easily understand its adjoint advantage and feature, wherein:
Fig. 1 schematically shows the functional block diagram of automatic switch window according to the preferred embodiment of the invention.
It should be noted that, accompanying drawing is for illustration of the present invention, and unrestricted the present invention.Note, represent that the accompanying drawing of structure may not be draw in proportion.Further, in accompanying drawing, identical or similar element indicates identical or similar label.
Detailed description of the invention
In order to make content of the present invention clearly with understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
Fig. 1 schematically shows the functional block diagram of automatic switch window according to the preferred embodiment of the invention.
As shown in Figure 1, automatic switch window comprises according to the preferred embodiment of the invention: control unit 10 and window switching device 20; Wherein, described window switching device 20 makes window open or cuts out under the control of described control unit 10.
And as shown in Figure 1, automatic switch window also comprises according to the preferred embodiment of the invention: the first gas detection apparatus 30, second gas detection apparatus 40 and luminous intensity measurement unit 11.
Wherein, described first gas detection apparatus 30 is arranged in the indoor that the room of this window is housed of the first side of window, when starting the particle of indoor analyzed thus and detect first concentration of indoor PM2.5, and the first concentration recorded is passed to described control unit 10.
Wherein, described second gas detection apparatus 40 is arranged in the outside that the room of this window is housed of the second side of window, when starting the particle of outdoor analyzed thus and detect second concentration of indoor PM2.5, and the second concentration recorded is passed to described control unit 10.
Wherein, described luminous intensity measurement unit 11 be arranged in the first side of window be equipped with the indoor in the room of this window can receive through the light of window position or be arranged in window the outside that the room of this window is housed of the second side directly to receive sunshine.
Described luminous intensity measurement unit 11 sends detection of gas enabling signal when the light intensity received is greater than predetermined Intensity threshold to described control unit 10.
Described control unit 10 makes described first gas detection apparatus 30 and described second gas detection apparatus 40 start when receiving detection of gas enabling signal from described luminous intensity measurement unit 11.
Wherein, PM2.5 fine particle is also known as particulate, fine grained.In air, particle diameter is less than the particle (aerosol) of 2 μm (sometimes with being less than 2.5 μm, i.e. PM2.5).Although fine particle is the component that in earth atmosphere composition, content is little, it has important impact to air quality and visibility etc.Fine particle particle diameter is little, is rich in a large amount of poisonous and harmful substances and time of staying is in an atmosphere long, fed distance is far away, thus larger on the impact of health and atmosphere quality.In February, 2012, State Council of the People's Republic of China agrees to that " ambient air quality " issuing new revision adds fine particle monitoring index.On February 28th, 2013, it is fine particle that national scientific and technical terminology validation board of China claims PM2.5 to intend definite designation, PM2.5 detecting instrument of the present invention, there is the microcomputer laser dust monitor of the novel built-in filter membrane on-line sampling device of new century international most advanced level, while monitoring dust concentration continuously, can particle be collected, to analyze its composition, and obtain mass concentration conversion coefficient K value.Can direct-reading bug dust concentration (mg/m), there is PM10, PM5, PM2.5 detection option selective.
And, described control unit 10 is when receiving described first concentration from described first gas detection apparatus 30 and described second concentration from described second gas detection apparatus 40, more described first concentration and described second concentration, and (such as, predetermined concentration threshold value can be set as 1mg/m to be greater than predetermined concentration threshold value in the difference that described first concentration deducts described second concentration
3, 2mg/m
3, 5mg/m
3, 10mg/m
3, 15mg/m
3, etc. any suitably numerical value) time sends windowed signal to make described window switching device 20 to described window switching device 20 and opened by window, can carry out indoor-outdoor air ventilation like this.
Therefore, in the present invention, by comparing the concentration of PM2.5 in indoor-outdoor air, second concentration of the PM2.5 of the first concentration ratio indoor of outdoor PM2.5 little to a certain degree time, make window open to carry out ventilation to improve IAQ (indoor air quality).And wherein, arrange luminous intensity measurement unit to judge the sun shines situation, so in fact, only have and just can perform automatic ventilation function by day, guarantee the safety of indoor at night, and indoor can be made on the other hand to obtain the irradiation virus killing of sunlight by windowing when light intensity is better, improve indoor cleaning environment further, improve the quality of living environment.
In addition, it should be noted that, unless otherwise indicated, otherwise the term " first " in manual, " second ", " the 3rd " etc. describe only for distinguishing each assembly, element, step etc. in manual, instead of for representing logical relation between each assembly, element, step or ordinal relation etc.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (5)
1. an automatic switch window, is characterized in that comprising: control unit and window switching device; Wherein, described window switching device makes window open or cut out under the control of described control unit.
2. automatic switch window according to claim 1, characterized by further comprising: the first gas detection apparatus, the second gas detection apparatus and luminous intensity measurement unit;
Wherein, described first gas detection apparatus is arranged in the indoor that the room of this window is housed of the first side of window, when starting the particle of indoor analyzed thus and detect first concentration of indoor PM2.5, and the first concentration recorded is passed to described control unit;
Wherein, described second gas detection apparatus is arranged in the outside that the room of this window is housed of the second side of window, when starting the particle of outdoor analyzed thus and detect second concentration of indoor PM2.5, and the second concentration recorded is passed to described control unit;
Wherein, described luminous intensity measurement unit sends detection of gas enabling signal when the light intensity received is greater than predetermined Intensity threshold to described control unit;
Wherein, described control unit makes described first gas detection apparatus and described second gas detection apparatus start when receiving detection of gas enabling signal from described luminous intensity measurement unit; And, described control unit is when receiving described first concentration from described first gas detection apparatus and described second concentration from described second gas detection apparatus, more described first concentration and described second concentration, and send windowed signal when the difference that described first concentration deducts described second concentration is greater than predetermined concentration threshold value to described window switching device and to make described window switching device, window is opened.
3. automatic switch window according to claim 2, is characterized in that, described luminous intensity measurement cell layout is in the position that can receive the light through window that the indoor in the room of this window are housed of the first side of window.
4. automatic switch window according to claim 2, is characterized in that, described luminous intensity measurement cell layout in the outside that the room of this window is housed of the second side of window directly to receive sunshine.
5. automatic switch window according to claim 2, is characterized in that, described predetermined concentration threshold value is set to 1mg/m
3, 2mg/m
3, 5mg/m
3, 10mg/m
3, 15mg/m
3in a numerical value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582600.3A CN104358489A (en) | 2014-10-27 | 2014-10-27 | Window capable of being automatically opened and closed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410582600.3A CN104358489A (en) | 2014-10-27 | 2014-10-27 | Window capable of being automatically opened and closed |
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| Publication Number | Publication Date |
|---|---|
| CN104358489A true CN104358489A (en) | 2015-02-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410582600.3A Pending CN104358489A (en) | 2014-10-27 | 2014-10-27 | Window capable of being automatically opened and closed |
Country Status (1)
| Country | Link |
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| CN (1) | CN104358489A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386677A (en) * | 2015-12-04 | 2016-03-09 | 吴德炳 | Intelligent window system and air quality detection treatment method |
| CN105606501A (en) * | 2015-12-17 | 2016-05-25 | 小米科技有限责任公司 | Dust concentration detection method and apparatus |
| CN105971447A (en) * | 2016-06-23 | 2016-09-28 | 苏州安飞荣工业科技有限公司 | Intelligent window |
| WO2017143602A1 (en) * | 2016-02-27 | 2017-08-31 | 孙华 | Indoor air purification method and system |
| WO2017173642A1 (en) * | 2016-04-08 | 2017-10-12 | 深圳市赛亿科技开发有限公司 | Multi-functional intelligent window |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213796A (en) * | 2014-08-19 | 2014-12-17 | 王波兰 | Remote-control full-automatic opening and closing window |
| CN104316652A (en) * | 2014-10-23 | 2015-01-28 | 余姚市朗霞街道飞达冲件厂 | Full-automatic opening and closing type window |
| CN104328975A (en) * | 2014-10-23 | 2015-02-04 | 余姚市朗霞街道飞达冲件厂 | Remote control automatic opening and closing window |
-
2014
- 2014-10-27 CN CN201410582600.3A patent/CN104358489A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104213796A (en) * | 2014-08-19 | 2014-12-17 | 王波兰 | Remote-control full-automatic opening and closing window |
| CN104316652A (en) * | 2014-10-23 | 2015-01-28 | 余姚市朗霞街道飞达冲件厂 | Full-automatic opening and closing type window |
| CN104328975A (en) * | 2014-10-23 | 2015-02-04 | 余姚市朗霞街道飞达冲件厂 | Remote control automatic opening and closing window |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105386677A (en) * | 2015-12-04 | 2016-03-09 | 吴德炳 | Intelligent window system and air quality detection treatment method |
| CN105606501A (en) * | 2015-12-17 | 2016-05-25 | 小米科技有限责任公司 | Dust concentration detection method and apparatus |
| WO2017143602A1 (en) * | 2016-02-27 | 2017-08-31 | 孙华 | Indoor air purification method and system |
| WO2017173642A1 (en) * | 2016-04-08 | 2017-10-12 | 深圳市赛亿科技开发有限公司 | Multi-functional intelligent window |
| CN105971447A (en) * | 2016-06-23 | 2016-09-28 | 苏州安飞荣工业科技有限公司 | Intelligent window |
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Application publication date: 20150218 |
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