CN204494622U - A kind of air quality detector - Google Patents
A kind of air quality detector Download PDFInfo
- Publication number
- CN204494622U CN204494622U CN201520015552.XU CN201520015552U CN204494622U CN 204494622 U CN204494622 U CN 204494622U CN 201520015552 U CN201520015552 U CN 201520015552U CN 204494622 U CN204494622 U CN 204494622U
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- China
- Prior art keywords
- air quality
- air
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- utility
- model
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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
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
The utility model discloses a kind of air quality detector, comprise housing, described housing both sides are respectively equipped with air inlet and air outlet, described enclosure interior is provided with active carbon filter screen near the position of described air outlet, formaldehyde examination sensor, PM2.5 detecting sensor, Temperature and Humidity sensor that described enclosure interior is also provided with controller and is connected with described controller, wherein, described controller is also connected with the LED display, alarm and the USB port communication module that are positioned at described case top.The beneficial effects of the utility model are: this device can detect multiple indexs of air quality, and there is USB port communication module, can communicate with the equipment of peripheral hardware, conveniently transmit data, can also purify air while also detecting air quality, structure is simple, powerful, cost is lower, effectively extends the scope of application of device, improve the market competitiveness, be conducive to the propagation and employment in market.
Description
Technical field
The utility model relates to Detection of Air Quality technical field, specifically, relates to a kind of air quality detector.
Background technology
Along with the raising to quality of life, people also more and more pay close attention to air quality index.The quality of air quality, healthy closely related with people.In recent years, haze weather happens occasionally, and finishing pollution is also day by day serious, needs the air quality detector of specialty to detect, knows that whether air is up to standard with this.
At present, the air quality detector function on market is relatively single, can only detect simple target, lacks data communication function, and can only detect air quality, cannot purify air.
For the problem in above-mentioned correlation technique, at present effective solution is not yet proposed.
Utility model content
The purpose of this utility model is to provide a kind of air quality detector, to overcome currently available technology above shortcomings.
The purpose of this utility model is achieved through the following technical solutions:
A kind of air quality detector, comprise housing, described housing both sides are respectively equipped with air inlet and air outlet, described enclosure interior is provided with active carbon filter screen near the position of described air outlet, formaldehyde examination sensor, PM2.5 detecting sensor, Temperature and Humidity sensor that described enclosure interior is also provided with controller and is connected with described controller, wherein, described controller is also connected with the LED display, alarm and the USB port communication module that are positioned at described case top.
Further, described controller is AT89C51 single-chip microcomputer.
Further, described alarm is audible-visual annunciator.
The beneficial effects of the utility model are: this device can detect multiple indexs of air quality, and there is USB port communication module, can communicate with the equipment of peripheral hardware, conveniently transmit data, can also purify air while detection air quality, structure is simple, powerful, cost is lower, effectively extends the scope of application of device, improve the market competitiveness, be conducive to the propagation and employment in market.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of a kind of air quality detector according to the utility model embodiment;
Fig. 2 is the internal structure schematic diagram of a kind of air quality detector according to the utility model embodiment.
In figure:
1, housing; 2, air inlet; 3, air outlet; 4, active carbon filter screen; 5, controller; 6, formaldehyde examination sensor; 7, PM2.5 detecting sensor; 8, Temperature and Humidity sensor; 9, LED display; 10, alarm; 11, USB port communication module.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, the every other embodiment that those of ordinary skill in the art obtain, all belongs to the scope of the utility model protection.
As shown in Figure 1-2, according to a kind of air quality detector of the utility model embodiment, comprise housing 1, state housing both sides 1 and be respectively equipped with air inlet 2 and air outlet 3, the inner position near described air outlet 3 of described housing 1 is provided with active carbon filter screen 4, formaldehyde examination sensor 6, PM2.5 detecting sensor 7, Temperature and Humidity sensor 8 that described housing 1 inside is also provided with controller 5 and is connected with described controller 5, wherein, described controller 5 is also connected with the LED display 9, alarm 10 and the USB port communication module 11 that are positioned at described housing 1 top.
In one embodiment, described controller 5 is AT89C51 single-chip microcomputer.
In one embodiment, described alarm 10 is audible-visual annunciator.
When specifically using, described formaldehyde examination sensor 6, PM2.5 detecting sensor 7 and Temperature and Humidity sensor 8 send the signal detected to controller 5, after described controller 5 pairs of signals carry out combing, data are sent to LED display 9, user can obtain air quality data by display screen, also can obtain air quality data by equipment USB port communication module 11 being connected to USB port; When the pollutant in air exceeds standard, controller 5 controls alarm 10 and reports to the police; Also be provided with active carbon filter screen 4 inside described box body 1 exit, air quality detector can also be purified air while detection air quality.
In sum, by means of technique scheme of the present utility model, can detect multiple indexs of air quality, and there is USB port communication module 11, can communicate with the equipment of peripheral hardware, conveniently transmit data, can also purify air while detection air quality, structure is simple, powerful, cost is lower, effectively extends the scope of application of device, improve the market competitiveness, be conducive to the propagation and employment in market.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an air quality detector, comprise housing (1), it is characterized in that, described housing (1) both sides are respectively equipped with air inlet (2) and air outlet (3), the inner position near described air outlet (3) of described housing (1) is provided with active carbon filter screen (4), the formaldehyde examination sensor (6) that described housing (1) inside is also provided with controller (5) and is connected with described controller (5), PM2.5 detecting sensor (7), Temperature and Humidity sensor (8), wherein, described controller (5) is also connected with the LED display (9) being positioned at described housing (1) top, alarm (10) and USB port communication module (11).
2. air quality detector according to claim 1, is characterized in that, described controller (5) is AT89C51 single-chip microcomputer.
3. air quality detector according to claim 1, is characterized in that, described alarm (10) is audible-visual annunciator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015552.XU CN204494622U (en) | 2015-01-09 | 2015-01-09 | A kind of air quality detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520015552.XU CN204494622U (en) | 2015-01-09 | 2015-01-09 | A kind of air quality detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494622U true CN204494622U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520015552.XU Expired - Fee Related CN204494622U (en) | 2015-01-09 | 2015-01-09 | A kind of air quality detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494622U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527378A (en) * | 2015-12-31 | 2016-04-27 | 天津市天朝鼎盛环保科技有限公司 | Air detector |
| CN105547950A (en) * | 2016-01-31 | 2016-05-04 | 浙江智源办公设备制造有限公司 | Air quality detector |
| CN105933450A (en) * | 2016-06-29 | 2016-09-07 | 山东力诺瑞特新能源有限公司 | Humidity detection device applicable to foggy and high-humidity conditions and having multiple communication modes |
| CN106705254A (en) * | 2016-12-27 | 2017-05-24 | 美的集团股份有限公司 | Air box |
| CN109709269A (en) * | 2018-12-28 | 2019-05-03 | 朱玉玲 | A kind of portable air quality detector |
-
2015
- 2015-01-09 CN CN201520015552.XU patent/CN204494622U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105527378A (en) * | 2015-12-31 | 2016-04-27 | 天津市天朝鼎盛环保科技有限公司 | Air detector |
| CN105547950A (en) * | 2016-01-31 | 2016-05-04 | 浙江智源办公设备制造有限公司 | Air quality detector |
| CN105547950B (en) * | 2016-01-31 | 2018-08-03 | 浙江智源办公设备制造有限公司 | A kind of air quality detector |
| CN105933450A (en) * | 2016-06-29 | 2016-09-07 | 山东力诺瑞特新能源有限公司 | Humidity detection device applicable to foggy and high-humidity conditions and having multiple communication modes |
| CN105933450B (en) * | 2016-06-29 | 2023-04-18 | 山东力诺瑞特新能源有限公司 | Humidity detection device suitable for fog high humidity condition and having multiple communication modes |
| CN106705254A (en) * | 2016-12-27 | 2017-05-24 | 美的集团股份有限公司 | Air box |
| CN106705254B (en) * | 2016-12-27 | 2019-07-30 | 美的集团股份有限公司 | Air box |
| CN109709269A (en) * | 2018-12-28 | 2019-05-03 | 朱玉玲 | A kind of portable air quality detector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150722 Termination date: 20170109 |