CN202548117U - Carbon dioxide sensor device based on zigbee technology - Google Patents
Carbon dioxide sensor device based on zigbee technology Download PDFInfo
- Publication number
- CN202548117U CN202548117U CN2012202131422U CN201220213142U CN202548117U CN 202548117 U CN202548117 U CN 202548117U CN 2012202131422 U CN2012202131422 U CN 2012202131422U CN 201220213142 U CN201220213142 U CN 201220213142U CN 202548117 U CN202548117 U CN 202548117U
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- carbon dioxide
- dioxide sensor
- zigbee
- module
- sensor device
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Abstract
The utility model discloses a carbon dioxide sensor device based on a zigbee technology, which belongs to sensor devices. The carbon dioxide sensor device comprises a carbon dioxide sensor circuit, a ZIGBEE module, an antenna, a host and a power supply module, wherein the carbon dioxide sensor circuit is connected with the ZIGBEE module; the ZIGBEE module is connected with the host by the antenna; and the power supply module is respectively connected with the carbon dioxide sensor circuit and the ZIGBEE module. The carbon dioxide sensor device based on the zigbee technology, disclosed by the utility model, can be used for rapidly and reliably transmitting carbon dioxide concentration information at the same time of monitoring carbon dioxide concentration of the current environment in real time and has the advantages of simplicity and flexibility for mounting and strong anti-interference ability; as the carbon dioxide sensor circuit adopts an MH-Z14 type sensor module manufactured by Winsen Technology, a sensor circuit for collecting the carbon dioxide concentration of the current environment in real time can be formed and the ZIGBEE module is used for transmitting the information to the host by the antenna, so that wiring is not needed, beautiful appearance is achieved, home wiring can be reduced and anti-interference performance can be enhanced.
Description
Technical field
The utility model relates to a kind of sensor device, especially a kind of based on zigbee technology the carbon dioxide sensor device.
Background technology
Present carbon dioxide sensor device generally adopts simulation static semiconductor type sensor, can not show the content of current environment carbon dioxide in real time, and the mode that is mostly to adopt wiring is to main frame transmission carbon dioxide information; Mode through wiring increases transmission range, though reliability is high, adopts the mode that increases wiring not only to increase cost; And line is complicated, the cable wiring manufacture difficulty is big; Make household lines too many, bring inconvenience to the user, and not attractive in appearance.
The utility model content
For overcoming the deficiency that above-mentioned prior art exists; The utility model technical matters to be solved has been to provide a kind of carbon dioxide sensor device based on the zigbee technology; It has can detect the current environment carbon dioxide content in real time accurately; Reduce family's wiring, the characteristics that antijamming capability is strong.
The utility model solves the technical scheme that its technical matters adopted: a kind of carbon dioxide sensor device based on the zigbee technology; It is characterized in that; Comprise carbon dioxide sensor circuit, ZIGBEE module, antenna, main frame and power module; Said carbon dioxide sensor circuit links to each other with the ZIGBEE module, and said ZIGBEE module links to each other with main frame through antenna, and said power module links to each other with the ZIGBEE module with the carbon dioxide sensor circuit respectively.
Said ZIGBEE module comprises the ZIGBEE chip that adopts 51 standard kernel.
Said carbon dioxide sensor circuit comprises sensor support circuit and NDIR infrared-gas probe, and said NDIR infrared-gas probe links to each other with the input end of sensor support circuit, and the output terminal of said sensor support circuit links to each other with the ZIGBEE module.Wherein, said carbon dioxide sensor circuit can adopt the bright MH-Z14 type sensor module that science and technology is produced of containing.
Said power module is the DC5V switch power module.
The beneficial effect of the utility model is: the utility model can send gas concentration lwevel information in fast and reliable ground when monitoring the current environment gas concentration lwevel in real time, have the simple and flexible of installation and the strong characteristics of antijamming capability; Because the carbon dioxide sensor circuit adopts the bright MH-Z14 type sensor module that science and technology is produced of containing; Can constitute the sensor circuit of real-time collection current environment gas concentration lwevel; And utilize antenna that information is passed to main frame through the ZIGBEE module; Need not wiring, not only attractive in appearance but also can reduce family's wiring increase anti-interference.In addition, the utility model can be automatically devices such as all kinds of air-conditionings of open and close, exhaust fan, air cleaner fast, be specially adapted to the real-time gas concentration lwevel supervisory system of enterprise, hotel, market, villa, storehouse and home area.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is done further explanation.
Fig. 1 is the theory diagram of the utility model.
Embodiment
As shown in Figure 1; A kind of carbon dioxide sensor device based on the zigbee technology of the utility model comprises carbon dioxide sensor circuit, ZIGBEE module, antenna, main frame and power module; Said carbon dioxide sensor circuit links to each other with the ZIGBEE module; Said ZIGBEE module links to each other with main frame through antenna, and said power module links to each other with the ZIGBEE module with the carbon dioxide sensor circuit respectively.Wherein, said ZIGBEE module comprises the ZIGBEE chip that adopts 51 standard kernel; Said carbon dioxide sensor circuit comprises sensor support circuit and NDIR infrared-gas probe, and said NDIR infrared-gas probe links to each other with the input end of sensor support circuit, and the output terminal of said sensor support circuit links to each other with the ZIGBEE module; Said power module is the DC5V switch power module.
Said carbon dioxide sensor circuit adopts the bright MH-Z14 type sensor module that science and technology is produced of containing; The gas concentration lwevel information of collection current environment that can be real-time also sends the ZIGBEE module to; The ZIGBEE module is passed to main frame with gas concentration lwevel information through antenna; Need not wiring, not only attractive in appearance but also can reduce family's wiring increase anti-interference.
Except that the described technical characterictic of the foregoing description, be the known technology of those skilled in the art.
Claims (4)
1. carbon dioxide sensor device based on zigbee technology; It is characterized in that; Comprise carbon dioxide sensor circuit, ZIGBEE module, antenna, main frame and power module; Said carbon dioxide sensor circuit links to each other with the ZIGBEE module, and said ZIGBEE module links to each other with main frame through antenna, and said power module links to each other with the ZIGBEE module with the carbon dioxide sensor circuit respectively.
2. a kind of carbon dioxide sensor device based on the zigbee technology according to claim 1 is characterized in that said ZIGBEE module comprises the ZIGBEE chip that adopts 51 standard kernel.
3. a kind of carbon dioxide sensor device according to claim 1 based on the zigbee technology; It is characterized in that; Said carbon dioxide sensor circuit comprises sensor support circuit and NDIR infrared-gas probe; Said NDIR infrared-gas probe links to each other with the input end of sensor support circuit, and the output terminal of said sensor support circuit links to each other with the ZIGBEE module.
4. a kind of carbon dioxide sensor device based on the zigbee technology according to claim 1 is characterized in that said power module is the DC5V switch power module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202131422U CN202548117U (en) | 2012-05-12 | 2012-05-12 | Carbon dioxide sensor device based on zigbee technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012202131422U CN202548117U (en) | 2012-05-12 | 2012-05-12 | Carbon dioxide sensor device based on zigbee technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202548117U true CN202548117U (en) | 2012-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012202131422U Expired - Fee Related CN202548117U (en) | 2012-05-12 | 2012-05-12 | Carbon dioxide sensor device based on zigbee technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202548117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505278A (en) * | 2017-09-19 | 2017-12-22 | 桂林电子科技大学 | A kind of online gas concentration lwevel monitoring instrument and detection method |
| CN112820079A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Zigbee-based wireless carbon dioxide alarm system and working method thereof |
-
2012
- 2012-05-12 CN CN2012202131422U patent/CN202548117U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107505278A (en) * | 2017-09-19 | 2017-12-22 | 桂林电子科技大学 | A kind of online gas concentration lwevel monitoring instrument and detection method |
| CN112820079A (en) * | 2021-02-22 | 2021-05-18 | 西安热工研究院有限公司 | Zigbee-based wireless carbon dioxide alarm system and working method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: WANG RUIZHE JING BIN YANG YONG ZHANG ZHONGXUN Effective date: 20141203 Owner name: BEIJING ZHONGXUN FREE + EASY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: MO YUFENG Effective date: 20141203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 250101 JINAN, SHANDONG PROVINCE TO: 100086 HAIDIAN, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141203 Address after: 100086, Beijing, Haidian District, No. 48 West Third Ring Road, No. 1, building 10 to 11, block B, 10-11E Patentee after: Beijing Zhongxun Wei Yi Technology Co. Ltd. Address before: Xinluo Avenue high tech Zone of Ji'nan City, Shandong province 250101 Galaxy Building, No. 2008 D block 5 layer Patentee before: Mo Yufeng Patentee before: Wang Ruizhe Patentee before: Jing Bin Patentee before: Yang Yong Patentee before: Zhang Zhongxun |
|
| 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: 20121121 Termination date: 20170512 |