CN206161610U - Carbon dioxide concentration detection of library device - Google Patents
Carbon dioxide concentration detection of library device Download PDFInfo
- Publication number
- CN206161610U CN206161610U CN201620855388.8U CN201620855388U CN206161610U CN 206161610 U CN206161610 U CN 206161610U CN 201620855388 U CN201620855388 U CN 201620855388U CN 206161610 U CN206161610 U CN 206161610U
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- CN
- China
- Prior art keywords
- carbon dioxide
- display screen
- shell
- indicator lamp
- sending module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
The utility model discloses a carbon dioxide concentration detection of library device, including shell, display screen, button, pilot lamp, antenna and internal circuit part, the pilot lamp is located the top of shell, the back of shell is provided with fixing device, fixing device is sucking disc or magnet, the internal circuit part is including carbon dioxide sensor, wireless sending module, display screen drive and controller, button, pilot lamp, carbon dioxide sensor, wireless sending module and display screen drive all link to each other with the controller electrical property, the display screen links to each other with display screen drive electrical property, the antenna links to each other with the wireless sending module electrical property. The utility model discloses detecting carbon dioxide content when abnormal, warning through pilot lamp and wireless sending module, making the staff in time take measures, the shell back of this carbon dioxide concentration detection device is provided with fixing device, can be nimble install this carbon dioxide concentration detection device in place that needs detected.
Description
Technical field
The utility model is related to gas concentration lwevel detection technique field, specially a kind of library's gas concentration lwevel inspection
Survey device.
Background technology
The existence of the mankind be unable to do without oxygen.Atmospheric oxygen accounts for 21%, and nitrogen accounts for 78%, and other gases account for 1%.Carbon dioxide
Simply account for this 1% small part, about 300ppm.Carbon dioxide is the necessary condition of plant life, and its effect is not because it contains
Amount is less and ignored.It is critically important in observing and controlling of the closing space to carbon dioxide, such as in the classroom of school, library, work as dioxy
When change carbon content is too high, the study of student can be largely effected on.The higher injury to human body of concentration of carbon dioxide is bigger, so
It is far-reaching for the Research Significance of gas concentration lwevel TT＆C system, it is directly connected to the quality of life of the mankind.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, there is provided a kind of library's gas concentration lwevel
Detection means.
What the technical solution of the utility model was realized in：A kind of library's carbon dioxide concentration detecting device, including
Shell, display screen, button, indicator lamp, antenna and internal circuit part, the indicator lamp is located at the top of shell, the shell
The back side be provided with fixing device, the fixing device shell is fixed on other objects, the internal circuit part
Including：To the carbon dioxide sensor for detecting carbon dioxide content；It is electrical connected with antenna, to the nothing for sending warning signal
Line sending module；Be electrical connected with display screen, to drive display screen display screen drive and；With button, indicator lamp, titanium dioxide
Carbon sensor, wireless sending module and display screen drive and are electrical connected, to the information for gathering carbon dioxide sensor detection,
And the controller that the information control indicator lamp according to carbon dioxide sensor detection, wireless sending module and display screen drive.
Preferably, the fixing device is sucker or magnet.
Preferably, the indicator lamp has two, respectively red led and yellow indicator lamp.
Compared with prior art, the beneficial effects of the utility model are：The utility model simple structure, it is easy to use,
Detect carbon dioxide content it is abnormal when, warned by indicator lamp and wireless sending module, staff is taken in time and arrange
Apply, the shell rear surface of the carbon dioxide concentration detecting device is provided with fixing device, can flexibly by the gas concentration lwevel inspection
Surveying device and being arranged on needs where detection.
Description of the drawings
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but does not constitute to this reality
With new any restriction.
Fig. 1 is the utility model positive structure schematic；
Fig. 2 is a kind of side structure schematic diagram of embodiment of the utility model；
Fig. 3 is the side structure schematic diagram of the utility model another embodiment；
Fig. 4 is internal circuit partial schematic diagram.
In figure：1st, shell, 11, magnet, 12, sucker, 2, display screen, 3, button, 4, indicator lamp, 5, antenna, 6, titanium dioxide
Carbon sensor, 7, wireless sending module, 8, display screen drive, 9, controller.
Specific embodiment
As shown in Figure 1, Figure 2 and Fig. 4, it is proposed that a kind of technical scheme of the present utility model：A kind of library's gas concentration lwevel
Detection means, including shell 1, display screen 2, button 3, indicator lamp 4, antenna 5 and internal circuit part, the indicator lamp 4 is located at
The top of shell 1, the back side of the shell 1 is provided with fixing device, and the fixing device is magnet 11, the magnet 11 to
Shell 1 is adsorbed on irony object, the internal circuit part includes：To detect that the carbon dioxide of carbon dioxide content is passed
Sensor 6；It is electrical connected with antenna 5, to the wireless sending module 7 for sending warning signal；It is electrical connected with display screen 2, to
The display screen for driving display screen 2 drives 8 Hes；With button 3, indicator lamp 4, carbon dioxide sensor 6, wireless sending module 7 and aobvious
Display screen drives 8 to be electrical connected, and to gather the information of the detection of carbon dioxide sensor 6, and is examined according to carbon dioxide sensor 6
The controller 9 of the information control indicator lamp 4, wireless sending module 7 and display screen driving 8 of survey.The indicator lamp 4 has two,
Respectively red led and yellow indicator lamp.
As shown in Figure 1, Figure 3 and Figure 4, it is proposed that another kind of technical scheme of the present utility model：A kind of library's dense carbon dioxide
Degree detection means, including shell 1, display screen 2, button 3, indicator lamp 4, antenna 5 and internal circuit part, the indicator lamp 4
In the top of shell 1, the back side of the shell 1 is provided with fixing device, and the fixing device is sucker 12, and the sucker 12 is used
So that shell 1 to be adsorbed in smooth object, the internal circuit part includes：To the carbon dioxide for detecting carbon dioxide content
Sensor 6；It is electrical connected with antenna 5, to the wireless sending module 7 for sending warning signal；It is electrical connected with display screen 2, uses
8 Hes are driven with the display screen for driving display screen 2；With button 3, indicator lamp 4, carbon dioxide sensor 6, wireless sending module 7 and
Display screen drives 8 to be electrical connected, to the information for gathering the detection of carbon dioxide sensor 6, and according to carbon dioxide sensor 6
The controller 9 of the information control indicator lamp 4, wireless sending module 7 and display screen driving 8 of detection.The indicator lamp 4 has two
It is individual, respectively red led and yellow indicator lamp.
Embodiment provided above is better embodiment of the present utility model, only for convenient explanation the utility model, and
It is non-to make any pro forma restriction to the utility model, any those of ordinary skill in the art, if without departing from
The utility model is carried in the range of technical characteristic, is made local using the utility model disclosed technology content and is changed or modification
Equivalent embodiments, and without departing from technical characteristic content of the present utility model, still fall within the utility model technical characteristic
In the range of.
Claims (4)
1. a kind of library's carbon dioxide concentration detecting device, including shell, display screen, button, indicator lamp, antenna and inside electricity
Road part, it is characterised in that the indicator lamp is located at the top of shell, and the back side of the shell is provided with fixing device, described
Shell is fixed on other objects, the internal circuit part includes fixing device：To detect carbon dioxide content
Carbon dioxide sensor；It is electrical connected with antenna, to the wireless sending module for sending warning signal lamp；It is electrical with display screen
It is connected, drives to the display screen for driving display screen；With button, indicator lamp, carbon dioxide sensor, wireless sending module and aobvious
Display screen drives and is electrical connected, and to the information for gathering carbon dioxide sensor detection, and is detected according to carbon dioxide sensor
Information control indicator lamp, the controller that wireless sending module and display screen drive.
2. a kind of library's carbon dioxide concentration detecting device according to claim 1, it is characterised in that the fixed dress
It is set to sucker.
3. a kind of library's carbon dioxide concentration detecting device according to claim 1, it is characterised in that the fixed dress
It is set to magnet.
4. a kind of library's carbon dioxide concentration detecting device according to claim 1, it is characterised in that the indicator lamp
Have two, respectively red led and yellow indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855388.8U CN206161610U (en) | 2016-08-09 | 2016-08-09 | Carbon dioxide concentration detection of library device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620855388.8U CN206161610U (en) | 2016-08-09 | 2016-08-09 | Carbon dioxide concentration detection of library device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206161610U true CN206161610U (en) | 2017-05-10 |
Family
ID=58647773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620855388.8U Expired - Fee Related CN206161610U (en) | 2016-08-09 | 2016-08-09 | Carbon dioxide concentration detection of library device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206161610U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709952A (en) * | 2018-04-13 | 2018-10-26 | 郑州檀乐科技有限公司 | A kind of interior toxic gas detection and automatic exhausting device |
| CN110501457A (en) * | 2019-06-21 | 2019-11-26 | 国网河南省电力公司驻马店供电公司 | The measurement warning device and method of cable shaft alkanes gas and CO gas |
| CN112820078A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Conveniently-installed wireless carbon dioxide alarm device and working method thereof |
-
2016
- 2016-08-09 CN CN201620855388.8U patent/CN206161610U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108709952A (en) * | 2018-04-13 | 2018-10-26 | 郑州檀乐科技有限公司 | A kind of interior toxic gas detection and automatic exhausting device |
| CN110501457A (en) * | 2019-06-21 | 2019-11-26 | 国网河南省电力公司驻马店供电公司 | The measurement warning device and method of cable shaft alkanes gas and CO gas |
| CN112820078A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Conveniently-installed wireless carbon dioxide alarm device and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170510 Termination date: 20180809 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |