CN206057285U - A kind of Vehicular formaldehyde detection means - Google Patents
A kind of Vehicular formaldehyde detection means Download PDFInfo
- Publication number
- CN206057285U CN206057285U CN201620985126.3U CN201620985126U CN206057285U CN 206057285 U CN206057285 U CN 206057285U CN 201620985126 U CN201620985126 U CN 201620985126U CN 206057285 U CN206057285 U CN 206057285U
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- China
- Prior art keywords
- device body
- detection means
- microprocessor
- formaldehyde detection
- formaldehyde
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- 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.)
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
This utility model is related to a kind of Vehicular formaldehyde detection means，It includes device body and microprocessor，The bottom of device body is provided with lower cover，The top of device body is provided with lid，Device body is provided with air inlet and gas outlet，The inside of device body is provided with drainage screen and blower fan，USB interface is provided with the top of upper lid、Display、Display lamp、Button and GPRS signal transmission devices，Microprocessor is connected with accumulator、Memorizer and alarm，Microprocessor is connected with temperature sensor、Humidity sensor and A/D converter，A/D converter is connected with formaldehyde sensor，GPRS signal transmission devices are wirelessly connected with cloud server，Cloud server is connected with mobile terminal，With reasonable in design、Simple structure、It is easy to carry、It is easy to use、Sensitive reliability、Detection results are good、It is stable、Long service life、Complete function、The concentration of in-car formaldehyde is shown effectively、Advantage applied widely.
Description
Technical field
This utility model belongs to testing equipment technical field, and in particular to a kind of formaldehyde examination device, more particularly to a kind of
Vehicular formaldehyde detection means.
Background technology
In recent years, the continuous progress developed rapidly with industrial technology of Chinese society economy, the living standard of people are continuous
Improve, automobile is increasingly popularized, and has become people's main means of transport, with widely available, the air in automobile of automobile
Quality is also increasingly paid close attention to by people, and motor space is relatively narrow and small, and in-car ornament materials can give out venomous injurant
Matter, fuel system, air conditioning system can discharge various pollutant, pollute in-car air ambient, the in-car driver and passenger's of infringement
It is healthy, be especially chronically at in-car driver it is healthy, therefore, a kind of reasonable in design, simple structure of design, just
In carrying, good, stable reliable, Detection results easy to use, sensitive, long service life, complete function, effectively show in-car
The concentration of formaldehyde, Vehicular formaldehyde detection means applied widely are necessary, the concentration of formaldehyde in-car for detection,
Improve the healthy with very big function and significance of occupant.
Utility model content
The purpose of this utility model is for the defect and deficiency that overcome prior art, there is provided a kind of reasonable in design, structure
Simply, be easy to carry, good, stable reliable, Detection results easy to use, sensitive, long service life, complete function, effectively
Show the concentration of in-car formaldehyde, Vehicular formaldehyde detection means applied widely.
What the purpose of this utility model was realized in：A kind of Vehicular formaldehyde detection means, it includes device body and micro-
Processor, the bottom of described device body are provided with lower cover, and the top of described device body is provided with lid, described dress
Put body and air inlet and gas outlet are installed, the inside of described device body is provided with drainage screen and blower fan, described upper lid
Top be provided with USB interface, display, display lamp, button and GPRS signal transmission devices, described microprocessor is connected with storage
Battery, memorizer and alarm, described microprocessor are connected with temperature sensor, humidity sensor and A/D converter, described
A/D converter be connected with formaldehyde sensor, described GPRS signal transmission devices are wirelessly connected with cloud server, described cloud
End server is connected with mobile terminal.
The structure of described device body is cylindrical structural.
Described microprocessor is connected with USB interface.
The bottom of described lower cover is provided with sucker.
The outside of described air inlet and gas outlet is mounted on metal filtration catch net.
Described mobile terminal is smart mobile phone.
Described display lamp includes power supply indicator, relay indicating light and malfunction indicator lamp.
The beneficial effect that this utility model can reach：A kind of device body of Vehicular formaldehyde detection means of this utility model
Structure is cylindrical structural, and reasonable in design, simple structure, small volume are easy to use；The bottom of lower cover is provided with sucker, can be with
Device body is fixedly mounted in the car by sucker, it is solid and reliable；The outside of air inlet and gas outlet is mounted on gold
Category filters catch net, prevents debris from entering the inside of device body, and protection device body is without damage；The rear side of air inlet is installed
There is drainage screen, the granule crossed in air filtering prevents the work of particles effect formaldehyde sensor, stable and reliable operation from improving and using
Life-span；Display is LCD liquid crystal displays, can show temperature, humidity and the concentration of formaldehyde of in-car, complete function；Can lead to
Cross USB interface to be charged, it is ensured that device body it is stable；After in-car concentration of formaldehyde is exceeded, alarm sends warning
Prompting, reminds the attention of occupant, installs reliable；Mobile terminal is smart mobile phone, and user can use the intelligent handss of oneself
Machine, the in-car concentration of formaldehyde of remote detection, easy to use, intelligent and safe；With reasonable in design, simple structure, it is easy to carry, makes
With convenience, good, stable sensitive reliable, Detection results, long service life, complete function, effectively show the dense of in-car formaldehyde
Degree, advantage applied widely.
Description of the drawings
Fig. 1 is a kind of structural representation of Vehicular formaldehyde detection means of this utility model.
Fig. 2 is a kind of operation principle block diagram of Vehicular formaldehyde detection means of this utility model.
In figure：1st, device body 2, lower cover 3, gas outlet 4, upper lid 5, USB interface 6, button 7, display 8, refer to
Show lamp 9, GPRS signal transmission devices 10, air inlet 11, drainage screen 12, blower fan.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is described in further detail to this utility model.
Embodiment 1
As depicted in figs. 1 and 2, a kind of Vehicular formaldehyde detection means, it includes device body 1 and microprocessor, described
The bottom of device body 1 is provided with lower cover 2, and the top of described device body 1 is provided with lid 4, and described device body 1 is pacified
Equipped with air inlet 10 and gas outlet 3, the inside of described device body 1 is provided with drainage screen 11 and blower fan 12, described upper lid 4
Top be provided with USB interface 5, display 7, display lamp 8, button 6 and GPRS signal transmission devices 9, described microprocessor connects
Accumulator, memorizer and alarm are connected to, described microprocessor is connected with temperature sensor, humidity sensor and A/D conversion
Device, described A/D converter are connected with formaldehyde sensor, and described GPRS signal transmission devices 9 are wirelessly connected with cloud server,
Described cloud server is connected with mobile terminal.
A kind of device body 1 of Vehicular formaldehyde detection means of this utility model is designed as cylindrical structural, by bottom
Device body 1 is fixedly mounted in the car by sucker, and push button 6 starters, and blower fan 12 is started working, and in-car gas passes through
Air inlet 10 enters the inside of device body 1, is passed into formaldehyde after the filtration of drainage screen 11 into the air in device body 1
Sensor, formaldehyde sensor detect the concentration of formaldehyde in air, and are changed by A/D converters, and testing result is passed through microprocessor
Device process simultaneously shows concentration of formaldehyde in display 7, and the exceeded rear alarm of concentration of formaldehyde can send alarm, temperature sensor and
The in-car temperature and humidity of humidity sensor detection, power supply indicator, relay indicating light and malfunction indicator lamp, display device body
The data transfer of microprocessor processes to cloud server, user are used mobile terminal by 1 state, GPRS signal transmission devices 9
The in-car concentration of formaldehyde of remote detection can be realized；This utility model has reasonable in design, simple structure, is easy to carry, uses
Convenience, good, stable sensitive reliable, Detection results, long service life, complete function, the concentration for effectively showing in-car formaldehyde,
Advantage applied widely.
Embodiment 2
As depicted in figs. 1 and 2, a kind of Vehicular formaldehyde detection means, it includes device body 1 and microprocessor, described
The bottom of device body 1 is provided with lower cover 2, and the top of described device body 1 is provided with lid 4, and described device body 1 is pacified
Equipped with air inlet 10 and gas outlet 3, the inside of described device body 1 is provided with drainage screen 11 and blower fan 12, described upper lid 4
Top be provided with USB interface 5, display 7, display lamp 8, button 6 and GPRS signal transmission devices 9, described microprocessor connects
Accumulator, memorizer and alarm are connected to, described microprocessor is connected with temperature sensor, humidity sensor and A/D conversion
Device, described A/D converter are connected with formaldehyde sensor, and described GPRS signal transmission devices 9 are wirelessly connected with cloud server,
Described cloud server is connected with mobile terminal；The structure of described device body 1 is cylindrical structural；Described microprocessor
Device is connected with USB interface 5；The bottom of described lower cover 4 is provided with sucker；The outside of described air inlet 10 and gas outlet 3 is equal
Metal filtration catch net is installed；Described mobile terminal is smart mobile phone；Described display lamp 8 includes power supply indicator, work
Make display lamp and malfunction indicator lamp.
A kind of structure of the device body 1 of Vehicular formaldehyde detection means of this utility model is cylindrical structural, reasonable in design,
Simple structure, small volume are easy to use；The bottom of lower cover 2 is provided with sucker, device body 1 can be fixed peace by sucker
In-car is mounted in, it is solid and reliable；The outside of air inlet 10 and gas outlet 3 is mounted on metal filtration catch net, prevents debris
Into the inside of device body 1, protection device body 1 is without damage；The rear side of air inlet 10 is provided with drainage screen 11, filters empty
Granule in gas, prevents the work of particles effect formaldehyde sensor, stable and reliable operation from improving service life；Display 7 is
LCD liquid crystal displays, can show temperature, humidity and the concentration of formaldehyde of in-car, complete function；Can be carried out by USB interface 5
Charge, it is ensured that device body 1 it is stable；After in-car concentration of formaldehyde is exceeded, alarm sends alarm, reminds in-car
The attention of personnel, installs reliable；Mobile terminal is smart mobile phone, and user can be using the smart mobile phone of oneself, remote detection car
Interior concentration of formaldehyde, easy to use, intelligent and safe；With reasonable in design, simple structure, be easy to carry, it is easy to use, sensitive can
By, it is good, stable Detection results, long service life, complete function, the concentration for effectively showing in-car formaldehyde, applied widely
Advantage.
Claims (7)
1. a kind of Vehicular formaldehyde detection means, it includes device body and microprocessor, it is characterised in that：Described device body
Bottom be provided with lower cover, the top of described device body is provided with lid, described device body be provided with air inlet and
Gas outlet, the inside of described device body are provided with drainage screen and blower fan, be provided with the top of described upper lid USB interface,
Display, display lamp, button and GPRS signal transmission devices, described microprocessor are connected with accumulator, memorizer and alarm,
Described microprocessor is connected with temperature sensor, humidity sensor and A/D converter, and described A/D converter is connected with first
Aldehyde sensor, described GPRS signal transmission devices are wirelessly connected with cloud server, and described cloud server is connected with movement
Terminal.
2. a kind of Vehicular formaldehyde detection means according to claim 1, it is characterised in that：The structure of described device body
For cylindrical structural.
3. a kind of Vehicular formaldehyde detection means according to claim 1, it is characterised in that：Described microprocessor and USB
Interface connects.
4. a kind of Vehicular formaldehyde detection means according to claim 1, it is characterised in that：Install the bottom of described lower cover
There is sucker.
5. a kind of Vehicular formaldehyde detection means according to claim 1, it is characterised in that：Described air inlet and gas outlet
Outside be mounted on metal filtration catch net.
6. a kind of Vehicular formaldehyde detection means according to claim 1, it is characterised in that：Described mobile terminal is intelligence
Mobile phone.
7. a kind of Vehicular formaldehyde detection means according to claim 1, it is characterised in that：Described display lamp includes power supply
Display lamp, relay indicating light and malfunction indicator lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985126.3U CN206057285U (en) | 2016-08-30 | 2016-08-30 | A kind of Vehicular formaldehyde detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620985126.3U CN206057285U (en) | 2016-08-30 | 2016-08-30 | A kind of Vehicular formaldehyde detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057285U true CN206057285U (en) | 2017-03-29 |
Family
ID=58377952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620985126.3U Expired - Fee Related CN206057285U (en) | 2016-08-30 | 2016-08-30 | A kind of Vehicular formaldehyde detection means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206057285U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959355A (en) * | 2017-04-19 | 2017-07-18 | 杨和生 | active gas sensor |
| CN108032780A (en) * | 2017-12-25 | 2018-05-15 | 陈益德 | A kind of car refrigerator of measurable environment inside car |
| CN110954653A (en) * | 2019-10-29 | 2020-04-03 | 陕西众策网络科技发展有限公司 | Air quality detection device |
-
2016
- 2016-08-30 CN CN201620985126.3U patent/CN206057285U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959355A (en) * | 2017-04-19 | 2017-07-18 | 杨和生 | active gas sensor |
| CN108032780A (en) * | 2017-12-25 | 2018-05-15 | 陈益德 | A kind of car refrigerator of measurable environment inside car |
| CN110954653A (en) * | 2019-10-29 | 2020-04-03 | 陕西众策网络科技发展有限公司 | Air quality detection device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20190830 |