CN205426732U - Thing networking haze monitor - Google Patents
Thing networking haze monitor Download PDFInfo
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- CN205426732U CN205426732U CN201520720934.2U CN201520720934U CN205426732U CN 205426732 U CN205426732 U CN 205426732U CN 201520720934 U CN201520720934 U CN 201520720934U CN 205426732 U CN205426732 U CN 205426732U
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Abstract
The utility model provides a thing networking haze monitor, adopt including the organism, by embedded intelligent processing module, the humiture monitoring module, haze PM2.5 monitoring module, the PCB mainboard of real -time clock module and the embedded intelligent processing module's of connection power module constitution, still show the module including setting up at the touch screen display of PCB mainboard, WIFI wireless data communication module and organism antenna, and use the technical scheme of the application terminal that smart mobile phone and real -time supervision software for display combined together, it has been overcome current environmental monitoring equipment and has had the little regional context of unable adaptation, defect like the use of occasions such as farm, campus, district, hospital, especially hand -held type equipment more can't adapt to the simple and convenient modern wireless telecom equipment's who easily carries defect, it has been solved traditional environmental monitoring equipment and has cost an arm and a leg, has used the difficult problem that inconvenience, popularity are not high, the product can't be promoted, be fit for the monitoring of various all ring edge borders and use, be particularly suitable for environmental monitoring among a small circle such as all kinds of farms, campus, district, hospital and use.
Description
Technical field
The utility model relates to a kind of Internet of Things haze monitor.
Background technology
The environmental problems such as haze, environmental pollution, global air temperature warming are increasingly paid close attention to by people；At present environment is supervised
The equipment surveyed is the most, but the large-scale monitoring device that Dou Shi government weather department uses, the most expensive, and operate the most very
Inconvenience, the most very professional personnel can use；Therefore, although people are the highest to the degree of concern of environment, and ring
Border monitoring instrument popularity rate is the lowest, and current environment monitor is probably divided into two classes: a class is cannot to be suitable for little scope, such as agriculture
The occasions such as field, campus, community, hospital use；Another kind of is hand-held, it is impossible to adapt to Modern wireless communication equipment and simplicity
Portative feature.
Summary of the invention
For above-mentioned situation, the purpose of this utility model is to provide a kind of Internet of Things haze monitor, can meet people
Demand to environmental monitoring, the most powerful；Modern wireless communication equipment can also be utilized and combine the software of monitoring display in real time
Extension and application；And simple in construction, easy to use, carry easily, applied range, product input cost is low, and cost performance is high,
Being prone to penetration and promotion, market prospects are wide.
To achieve these goals, a kind of Internet of Things haze monitor, including body, PCB main board and antenna, described PCB
Mainboard is by embedded intelligence processing module, temperature-humidity monitoring module, power module, haze/PM2.5 monitoring modular, real-time clock
Module and the adaptive display software composition of monitoring in real time, described power module is connected with embedded intelligence processing module, described PCB
Mainboard also includes touch-screen display module, WIFI wireless data communication module.
In order to realize structure, effect optimization, its further step is.
Described antenna is fixed on the top of body and is connected with the WIFI wireless data communication module on PCB main board.
Described temperature-humidity monitoring module, touch-screen display module, haze/PM2.5 monitoring modular, real-time clock module,
WIFI wireless data communication module is individually connected with embedded intelligence processing module respectively and is fixed on PCB main board.
Described touch-screen display module is provided with touch screen operation keyboard, and described touch screen operation keyboard is provided with " dish
Singly ", " adding ", " subtracting ", " movement " four buttons.
Four described buttons are " menu " button, " adding " button, " subtracting " button, " movement " button.
Described body is provided with temperature and humidity measurement air-inlet grille and haze/PM2.5 monitors air-inlet grille.
Described power module is lithium battery.
Described real-time monitoring display software application is in a smart mobile phone.
The utility model one Internet of Things haze monitor, uses and includes body, by embedded intelligence processing module, warm and humid
Spend monitoring modular, haze/PM2.5 monitoring modular, real-time clock module and be connected to the power supply mould of embedded intelligence processing module
The PCB main board of block composition, and also include being arranged on the touch-screen display module of PCB main board, WIFI wireless data communication module
With the antenna of body is set, and the technical side of use smart mobile phone to show with monitoring in real time application terminal that software combines
Case；Which overcome the existence of existing enviromental monitoring equipment cannot adapt to small area, such as fields such as farm, campus, community, hospitals
The defect of the use closed；Particularly portable equipment more cannot adapt to the defect of easy portative Modern wireless communication equipment；
It solve the difficult problem that traditional environment monitoring device is expensive, use is inconvenient, popularity rate is the highest, product cannot be promoted.
The utility model produced beneficial effect compared to existing technology:
I, kernel control module of the present utility model uses high-performance, high reliability, low cost, the embedded intelligence of small size
Energy processor, improves the overall intelligence function of product and reliable bleeding edge；
II, the utility model uses high-precision haze/PM2.5 to monitor sensor, can effectively detect 1 μ (10-6) more than m
Dust granules, there is higher accuracy and sensitivity；
III, the utility model uses the temperature-humidity monitoring sensor of high reliability, and Monitoring Data is reliable and stable；
IV, the utility model uses module design, and volume is the least, and all operations is controlled button by 4 touch-screens to be completed,
Very easy to use；The cost control of whole product is low, reasonable price, and commercial promise is considerable；
V, Monitoring Data of the present utility model not only can be by on-the-spot display in real time, it is also possible to passed by WIFI data
Defeated mode, carries out showing on smart mobile phone, analyzes, stores, and has the analysis of data and preserves function；
VI, the utility model is skillfully constructed, compact conformation, scientific and reasonable, and comprehensive function is many；Can effectively monitor the ring of periphery
Border data also provide reference and foundation for productive life, have stronger practical value and market popularization value.
The utility model is widely used in the monitoring of various surrounding enviroment;It is particularly suitable for all kinds of farm, campus, community, doctor
The environmental monitoring of the little scope such as institute uses.
With embodiment, the utility model is described in further detail below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the utility model hardware design block diagram.
Fig. 3 is that the utility model is applied to remote real time monitoring terminal schematic diagram.
Fig. 4 is that the utility model runs program flow chart.
Fig. 5 is the utility model power module schematic diagram.
In figure: 1, body, 2, embedded intelligence processing module, 3, temperature and humidity measurement air-inlet grille, 4, temperature-humidity monitoring mould
Block, 5, touch-screen display module, 6, touch screen operation keyboard, 61, " adding " button, 62, " menu " button, 63, " subtracting " button,
64, " move " button, 7, PCB main board, 8, antenna, 9, power module, 10, haze/PM2.5 monitor air-inlet grille, 11, haze/
PM2.5 monitoring modular, 12, smart mobile phone, 13, the software of monitoring display in real time, 14, haze Monitoring Data, 15, real-time clock mould
Block, 16, WIFI wireless data communication module.
Detailed description of the invention
In conjunction with accompanying drawing, the utility model is achieved in that a kind of Internet of Things haze monitor, uses and includes body 1, by
Embedded intelligence processing module 2, temperature-humidity monitoring module 4, haze/PM2.5 monitoring modular 11, real-time clock module 15 and connection
In the PCB main board 7 that the power module 9 of embedded intelligence processing module 2 forms, and also include the touch being arranged on PCB main board 7
Shield display module 5, WIFI wireless data communication module 16 and the antenna 8 of body is set, and using smart mobile phone 12 with in real time
The technical scheme of the application terminal that monitoring display software 13 combines；Which overcome cannot fitting of existing enviromental monitoring equipment existence
Answer small area, such as the defect of the use of the occasions such as farm, campus, community, hospital；Particularly portable equipment more cannot be fitted
Answer the defect of easy portative Modern wireless communication equipment；It solve traditional environment monitoring device expensive, use not
Just the difficult problem that, popularity rate is the highest, product cannot be promoted.
Referring to the drawings 1, accompanying drawing 2, antenna 8 of the present utility model be fixed on body 1 the top and with on PCB main board 7
WIFI wireless data communication module 16 connects；Power module 9 for lithium battery and is connected with embedded intelligence processing module 2；Warm and humid
Degree monitoring modular 4, touch-screen display module 5, haze/PM2.5 monitoring modular 11, real-time clock module 15, WIFI wireless data
Communication module 16 is individually connected with embedded intelligence processing module 2 respectively and is fixed on PCB main board 7；Body 1 is provided with warm and humid
Degree measures air-inlet grille 3 and haze/PM2.5 monitors air-inlet grille 10；Touch-screen display module is provided with touch screen operation keyboard
6, touch screen operation keyboard 6 is provided with " adding " button 61, " menu " button 62, " subtracting " button 63, " movement " button 64 4 are pressed
Key；Button is use when the time of adjustment, if monitor needs the adjustment time, first by " menu " button 62, entry time sets
Put interface, then can switch between the three of hour, minute, second by " movement " button 64, finally by " adding " button 61
Or " subtract " button 63, be adjusted correspondingly.
As it is shown on figure 3, real-time monitoring terminal based on Internet of Things is mainly by smart mobile phone 12 and the software of monitoring display in real time
13 compositions；Smart mobile phone 12 receives remote environment-monitoring data by WIFI, carries out data through the software 13 of monitoring display in real time
Display in real time, can complete data storage and analytic function.
As shown in Figure 4, workflow of the present utility model is: first switch on power, when touch screen operation keyboard 6 is arranged
Between and after confirming to start, temperature-humidity monitoring module 4, haze/PM2.5 monitoring modular 11 is by temperature and humidity measurement air-inlet grille 3 He
Haze/PM2.5 monitoring air-inlet grille 10 starts to gather data, then, and the embedded intelligence processing module 2 Monitoring Data to gathering
Carry out data process, convert analog signals into data signal, the series of computation such as row number of going forward side by side filtering, data conversion；?
After will conversion after data and real-time time under embedded intelligence processing module 2 controls, deliver to touch-screen display module 5 He
WIFI wireless data communication module 16, carries out realtime curve and the transmission of long distance wireless data；During whole monitoring,
If there being button to press, then perform corresponding button adjustment programme, press without button, the most directly return, re-start
The monitoring of environmental data；Whole monitoring process is the structure of an Infinite Cyclic, it is ensured that the change of the most all environmental datas
There is response promptly and accurately.
As it is shown in figure 5, power module 9 includes lithium battery and power supply adaptor, host circuit needs two kinds of supply voltages, its
In, embedded intelligence processing module 2, temperature-humidity monitoring module 4, touch-screen display module 5, haze/PM2.5 monitoring modular 11 etc.
Using 5 volts of power voltage supplies of DC, long-range WIFI wireless data communication module 16 uses 3.3 volts of power voltage supplies of DC；Therefore, lithium battery
7.4 volts of voltages of the DC of output need to be converted to DC respectively through DC-DC voltage transformation module 1 and DC-DC voltage transformation module 2
3.3 volts and DC 5 volts, more respectively with long-range WIFI wireless data communication module 16, embedded intelligence processing module 2 and other moulds
Block is connected；The charging of lithium battery by lithium cell charging management module be managed, when lithium battery without electricity when, connect power supply
Adapter and 220 volts of voltages, be charged lithium battery by lithium cell charging management module, after electric quantity of lithium battery is full of, and lithium
Battery charging management module automatically cuts off charging current, prevents lithium battery from overcharging and impaired.
Embedded intelligence processing module of the present utility model comprises employing low cost, low-power consumption, high performance embedded place
Reason device STM32F103CBT6, is used in combination the RISC kernel of high performance ARM Cortex-M3 32, and operating frequency can
To reach 72MHz；It is widely used in motor to drive and control, medical treatment and portable equipment, PC game peripheral and GPS platform.
Haze of the present utility model/PM2.5 monitoring modular comprises the GP2Y1010AU0F haze of SHARP company, dust
Grain sensor；This sensor uses particle counting principle, can more than Sensitive Detection diameter 1 μm particle, internal heater can be real
Now it is automatically drawn into air；And use 5 volts of power voltage supplies of direct current, can stablize in 1 second after plugging in, run normally, pass through
Particle counting principle, calculates the concentration of dust in air, and exports with the form of DC voltage.Dust granule in air is more
Many, the voltage of output is the highest, and the formula of calculating is as follows: output voltage values=dust concentration (mg/m3) ÷ 10 × K (V/0.1mg/m3)
+ dustless time output voltage (wherein K is sensor check-up inducing degree), the voltage of output is analog signal, through flush bonding processor
Analog-to-digital converting module, be data signal by analog-signal transitions, the voltage that flush bonding processor exports according to sensor
Just, the concentration of dust in air can be calculated.
Temperature-humidity monitoring module of the present utility model comprise employing DHT11 digital hygro sensor, it be a containing
The humiture compound sensor of data signal output, the digital module acquisition technique of its application specific and temperature and humidity sensing are calibrated
Technology, it is ensured that product has high reliability and remarkable long-time stability；Sensor includes a wet element of resistance-type sense
With a NTC temperature element；This product has that quality brilliance, super fast response, antijamming capability be strong, cost performance pole advantages of higher；
Each DHT11 sensor must carry out accuracy calibration in humidity verification room, and calibration factor stores OTP with the form of program
In, sensor internal to call these calibration factors in the processing procedure of detection model；This sensor uses Single Wire Bus Technology,
Have only to a bus be connected with embedded intelligence processor, make the system integration become simple quick.Extra small volume, extremely low
Power consumption so that it is become the optimal selection of such application application scenario the harshest；The supply voltage model of this sensor
Enclose 3.3-5.5V DC, moisture measurement scope 20-90%RH, certainty of measurement ± 5%RH, temperature measurement range 0-50 DEG C, certainty of measurement
±1℃；Output signal is data signal, and embedded intelligence processing module can directly read sampled data and process.
Real-time clock module of the present utility model comprises employing DS1302 digital dock as kernel control chip, DS1302
Being a kind of high-performance of DALLAS company release, low-power consumption, the real time clock circuit of band RAM, it can be to year, month, day, week
Day, time, minute, second carry out timing, have the leap year compensate function, operating voltage is 2.5V～5.5V；This chip uses three-wire interface
Carry out synchronous communication with embedded intelligence processing module, and can use burst mode once transmit multiple byte clock signal or
RAM data；The signal of output is data signal, can be embedded directly into formula intelligent processing module and carry out data process.
Touch-screen display module of the present utility model uses TFT touch LCD screen, and this module uses " aobvious still photoelectricity "
The controller of the ST2001PH TFTLCD, DST2001PH of company is ILI9320, uses the TFTLCD screen of 260,000 looks, resolution ratio
It is 320 × 240.This display screen uses the Parallel Interface Communication of 16, embedded intelligence processing module with embedded intelligence processing module
The data such as the temperature, humidity, haze and the time that collect, after inter-process, show on liquid crystal display and permissible
Arranging relevant parameter by this touch-screen, eliminate operation keyboard, design is succinct, easy to use.
WIFI wireless data communication module of the present utility model, comprises employing USR-WIFI232-T wireless communication module,
USR-WIFI232-T is the low-power-consumption embedded WIFI module of a integration, and this module provides a kind of by the physics of user
Equipment is connected on WIFI wireless network, and provides the solution of UART data transmission interface.By this module, traditional is low
The equipment that end serial equipment or MCU control can access WIFI wireless network very easily, thus realizes Internet of Things network control
System and management.
Embedded WIFI module is integrated with MAC, baseband chip, Transmit Receive Unit, and power amplifier on hardware.
Embedded firmware then supports WIFI agreement and configuration, and the ICP/IP protocol of networking.USR-WIFI232-T uses
Low-power-consumption embedded structure, and for Smart Home, intelligent grid, portable equipment, individual's medical treatment, these are low for Industry Control etc.
The application of the low-frequency field of data transmission of flow.
Real-Time Display Software on smart mobile phone uses certain platform development.Certain platform is hand of increasing income based on Linux platform
Machine operating system, is made up of operating system, middleware, user interface and application software.It contain mobile information apparatus work institute
The whole softwares needed, including operating system, user interface and application program.The utility model is under certain development platform, application
Java applet design language, the APP application software of design, enable haze monitoring information to show on user mobile phone in real time
Show.
Claims (1)
1. an Internet of Things haze monitor, including body (1), PCB main board (7) and antenna (8), wherein,
Described body (1) is provided with temperature and humidity measurement air-inlet grille (3) and haze/PM2.5 monitoring air-inlet grille (10)；
Described PCB main board (7) is by embedded intelligence processing module (2), temperature-humidity monitoring module (4), lithium battery source module
(9), haze/PM2.5 monitoring modular (11) and real-time clock module (15) composition；
Described lithium battery source module (9) is connected with embedded intelligence processing module (2)；
Described PCB main board (7) also includes touch-screen display module (5) and WIFI wireless data communication module (16)；
Described temperature-humidity monitoring module (4), touch-screen display module (5), haze/PM2.5 monitoring modular (11), real-time clock
Module (15) and WIFI wireless data communication module (16) are individually connected with embedded intelligence processing module (2) and are fixed on respectively
On PCB main board (7)；
Described touch-screen display module (5) is provided with touch screen operation keyboard (6)；
Described touch screen operation keyboard (6) is provided with " menu ", " adding ", " subtracting ", " movement " four buttons, and these four buttons are
" menu " button (62), " adding " button (61), " subtracting " button (63) and " movement " button (64)；
Described antenna (8) be fixed on body (1) the top and with the WIFI wireless data communication module on PCB main board (7)
(16) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720934.2U CN205426732U (en) | 2015-09-18 | 2015-09-18 | Thing networking haze monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520720934.2U CN205426732U (en) | 2015-09-18 | 2015-09-18 | Thing networking haze monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205426732U true CN205426732U (en) | 2016-08-03 |
Family
ID=56517644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520720934.2U Expired - Fee Related CN205426732U (en) | 2015-09-18 | 2015-09-18 | Thing networking haze monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205426732U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035948A (en) * | 2018-05-22 | 2018-12-18 | 南京航空航天大学 | A kind of comprehensive training system promoting " Beidou cup " works level |
-
2015
- 2015-09-18 CN CN201520720934.2U patent/CN205426732U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109035948A (en) * | 2018-05-22 | 2018-12-18 | 南京航空航天大学 | A kind of comprehensive training system promoting " Beidou cup " works level |
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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 |
Granted publication date: 20160803 Termination date: 20170918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |