CN208269964U - Intelligent environment detector and system - Google Patents
Intelligent environment detector and system Download PDFInfo
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- CN208269964U CN208269964U CN201820512367.5U CN201820512367U CN208269964U CN 208269964 U CN208269964 U CN 208269964U CN 201820512367 U CN201820512367 U CN 201820512367U CN 208269964 U CN208269964 U CN 208269964U
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Abstract
The utility model provides a kind of intelligent environment detector and system, is related to Environmental Technology detection field, including sensor module, A/D module, control module and communication module；Sensor module, for acquiring environmental signal and being sent to A/D module；A/D module, for environmental signal to be carried out analog-to-digital conversion, control module judges whether environmental parameter is more than given threshold for receiving environment digital signal, and according to environment digital signal, obtains judging result；Communication module, for receiving the environment digital signal of control module transmission and judging result and being forwarded to intelligent terminal.Intelligent environment detector provided by the embodiment of the utility model and system, acquire environmental signal by the sensor module being connected in A/D module, by multiple sensors integration of equipments one, more simply, conveniently, have higher timeliness.
Description
Technical field
The utility model relates to technical field of environmental detection, more particularly, to a kind of intelligent environment detector and system.
Background technique
With the improvement of the quality of life, people increasingly pay attention to the health of oneself and the environmental quality of life, closely
Environmental pollution more aggravates over year, and people do not know about local environmental conditions, so that people are in a kind of anxiety state, only
Have after understanding current environment quality completely, people can just make corresponding measure and be coped with, at present in life
Have some environmental detectors, but its area coverage is limited, most people are far from monitoring point, data update not in time, reliability
It is low, restricting condition for use is more and expensive, such as some on-line computing models, no network or the people that not will use network
It uses very inconvenient and expensive.
Problem not high for the timeliness of existing environmental detector and that restricting condition for use is more, not yet proposes at present
Effectively technical solution.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of intelligent environment detector and system, it is effective
It is higher, using more convenient, simple.
In a first aspect, the utility model embodiment provides a kind of intelligent environment detector, comprising: sequentially connected sensing
Device module, A/D module, control module and communication module；Sensor module is sent out for acquiring environmental signal, and by environmental signal
It send to A/D module；A/D module obtains environment digital signal for environmental signal to be carried out analog-to-digital conversion；Control module is used for
Environment digital signal is received, and judges whether environmental parameter is more than given threshold according to environment digital signal, obtains judging result；
Communication module for receiving the environment digital signal and judging result of control module transmission, and is forwarded to intelligent terminal.
With reference to first aspect, the utility model embodiment provides the first possible embodiment of first aspect,
In, sensor module includes at least following multiple: haze sensor, humidity sensor, light intensity sensor, is made an uproar at temperature sensor
Sonic transducer and atmospheric sensor.
With reference to first aspect, the utility model embodiment provides second of possible embodiment of first aspect,
In, control module is also used to save given threshold, when the corresponding environmental parameter of environment digital signal is more than alarm threshold value, Xiang Tong
Letter module sends warning message or control alarm module is alarmed.
With reference to first aspect, the utility model embodiment provides the third possible embodiment of first aspect,
In, communication module includes GPRS unit and/or GSM unit.
With reference to first aspect, the utility model embodiment provides the 4th kind of possible embodiment of first aspect, also
It include: input module, for receiving the control information of user's input；Controlling information includes: the communication information and given threshold information.
With reference to first aspect, the utility model embodiment provides the 5th kind of possible embodiment of first aspect, also
It include: display module, for receiving the environment digital signal and judging result of control module transmission.
With reference to first aspect, the utility model embodiment provides the 6th kind of possible embodiment of first aspect, also
It include: alarm module, for alarming when receiving the alarm command of control module transmission.
With reference to first aspect, the utility model embodiment provides the 7th kind of possible embodiment of first aspect, also
It include: power module, for providing electric energy for device.
With reference to first aspect, the utility model embodiment provides the 8th kind of possible embodiment of first aspect,
In, power module includes Dual-power automatic switching unit, for switching solar cell for supplying power or external power power supply.
Second aspect, the utility model embodiment also provide a kind of intelligent environment detection system, including above-mentioned first aspect
And its intelligent environment detector and multiple intelligent terminals that any one of possible embodiment provides；Intelligent detecting instrument and each intelligence
It can terminal communication connection；Intelligent detecting instrument is used to send environmental information and warning message to each intelligent terminal.
The utility model embodiment bring it is following the utility model has the advantages that
Intelligent environment measuring instrument provided by the embodiment of the utility model and system, include sensor module, A/D module,
Control module and communication module are acquired environmental signal by the sensor module being connected in A/D module, and the environment are believed
It number is sent to A/D module and is converted into digital signal, control module is by real-time update environment after its working process of digital signal
Information is simultaneously sent to communication module and is communicated, and by multiple sensors integration of equipments one, use is simpler, conveniently, and
Environmental data can be obtained in real time.
Other feature and advantage of the disclosure will illustrate in the following description, alternatively, Partial Feature and advantage can be with
Deduce from specification or unambiguously determine, or by implement the disclosure above-mentioned technology it can be learnt that.
To enable the above objects, features, and advantages of the disclosure to be clearer and more comprehensible, preferred embodiment is cited below particularly, and cooperate
Appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not making the creative labor for those skilled in the art
Under the premise of, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram for intelligent environment detector that utility model embodiment provides；
Fig. 2 is the structural schematic diagram of another intelligent environment detector provided by the embodiment of the utility model；
Fig. 3 is the structural schematic diagram of another intelligent environment detector provided by the embodiment of the utility model；
Fig. 4 is the structural schematic diagram of another intelligent environment detector provided by the embodiment of the utility model；
Fig. 5 is a kind of workflow schematic diagram of intelligent environment detector provided by the embodiment of the utility model.
Specific embodiment
To keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, below in conjunction with attached drawing to this
The technical solution of utility model is clearly and completely described, it is clear that described embodiment is that the utility model a part is real
Example is applied, instead of all the embodiments.Based on the embodiments of the present invention, those skilled in the art are not making creation
Property labour under the premise of every other embodiment obtained, fall within the protection scope of the utility model.
With the rapid development of industry, the continuous deterioration of air quality, and people know it to oneself surrounding enviroment quality
Very few, this more improves the feeling of agitation of people, so that people live in inferior health always.Currently, also having one in life
A little environmental monitors, but environmental detector is only monitored in several main cities in China, and the environment number that cannot timely update
According to us are given, there are also the data of monitoring display and true environment very big difference, while there are also some on-line environmental monitoring instrument, such as
Fruit does not have network or not will use the people of network to use unusual inconvenience, so practicability is not high.
Based on this, a kind of intelligent environment detector provided by the embodiment of the utility model and system can help people
The data such as local environment Pm2.5, temperature, humidity, light intensity, noise, the concentration of atmospheric pressure and intensity are solved, multiple sensors or inspection are collected
Device one is surveyed, actual effect is stronger, using more convenient simple.
The utility model embodiment to be described in detail below convenient for understanding the present embodiment.
Embodiment one:
The utility model embodiment provides a kind of intelligent environment detector, intelligent environment detector shown in Figure 1
Structural schematic diagram, sensor module 11, A/D module 12, control module 13, communication module 14 is shown.
Sensor module 11 is sent to A/D module 12 for acquiring environmental signal, and by environmental signal.
Wherein, sensor module 11 includes at least following multiple: haze sensor, temperature sensor, humidity sensor, light
Strong sensor, UV sensor and gas sensor, noise transducer and atmospheric sensor.Correspondingly, haze sensor can
To acquire PM2.5 (Fine Particulate Matter, fine particle) signal, PM10 signal, temperature sensor can be acquired
Ambient temperature signal, humidity sensor can acquire ambient humidity signal, and light intensity sensor can acquire environment illumination intensity letter
Number, UV sensor can acquire ultraviolet light signal, and gas sensor can acquire the nocuousness such as NH3, H2S and CO gas in air
Body signal, noise transducer can acquire environmental sound signal, and atmospheric sensor can acquire atmosphere pressure signal, in order to realize
Multiple sensors are integrated, and therefore, above-mentioned each sensor module is respectively coupled in A/D module 12.
A/D module 12 obtains environment digital signal for above-mentioned environmental signal to be carried out analog-to-digital conversion.
In view of the environmental signal of each sensor acquisition is electric signal, control module directly can not be utilized and be handled, because
This, needs that the environmental signal is first converted to environment digital signal, could be handled by control module.A/D module (Analog-to-
Digital Convert, analog-to-digital conversion), digital signal, common corresponding also D/ can be converted analog signals into
A module, it can convert digital signals into analog signal.
Control module 13 judges whether environmental parameter surpasses for receiving environment digital signal, and according to environment digital signal
Given threshold is crossed, judging result is obtained.Wherein, above-mentioned control module is also used to save given threshold, when environment digital signal pair
When the environmental parameter answered is more than given threshold, warning message is sent to communication module 14 or control alarm module is alarmed.
Wherein, control module 13 can be STM32 singlechip chip or 51 singlechip chips, MSP430 single-chip microcontroller
One such chips such as chip, TMS singlechip chip, the present embodiment are not construed as limiting the concrete model of control module, meet
The function of needing to control.By taking STM32 single-chip microcontroller as an example, which works as control to use μ C/OS-III as kernel
After module receives environment digital signal, digital signal is sent to single-chip microcontroller by the GPIO mouth of single-chip microcontroller, which utilizes embedding
Enter formula μ C/OS and build human-computer interaction interface, real-time update acquires environmental parameter signals, and judges whether environmental parameter is more than setting
Threshold value sends alarm signal by communication module immediately and is communicated to user, to reach when environmental parameter reaches the threshold value of setting
To the effect of early warning, wherein in order to facilitate the use of the user, embedded system μ C/OS is that integrated SIM card drives and designs, SIM
Card hardware components are connected with serial port of single chip computer, in μ C/OS kernel, call SIM card driver, just complete single-chip microcontroller with
The communication of communication module.In order to enable all data does not interfere with each other, can orderly it carry out, control module 13 is also used to be various
Data Detection distributes total key of corresponding switch key and an energy centralized displaying data.
Communication module 14 for receiving the environment digital signal and judging result of control module transmission, and is forwarded to intelligence
Terminal.
Wherein, communication module may include GPRS unit or GSM unit or GPRS unit and GSM unit.In communication aspects,
Such as WF-SIM900A high-quality serial ports GSM/GPRS module can be used, WF-SIM900A can pass through the AT of serial ports transmission standard
Order controls module, can provide the data communication facility of simply and easily GSM voice, short message and GPRS.The module
It is reserved with the serial ports of Transistor-Transistor Logic level standard, supports to support that transmission rate is with the system communication for using 3.3/5V level standard
1200bps to 115200bps, is defaulted as 115200bps, and STM32 single-chip microcontroller and sim module carry out serial communication to transmit number
According to.Before application, it needs first to carry out hardware testing, after the communication means for grasping gsm module, then carries out the exploitation of software.Number
According to send and receive and connect all in the form of character string by single-chip microcontroller UART (UART Universal Asynchronous Receiver Transmitter) with gsm module Lai complete
At.The intelligent terminal includes but is not limited to mobile terminal, for example can be mobile phone, notebook, plate or desktop computer etc. and set
It is standby.
Intelligent environment detector provided by the embodiment of the utility model includes sensor module, A/D module, control mould
Block and communication module.Acquire environmental signal by the sensor module being connected in turn in A/D module, and by the environmental signal
It is sent to A/D module and is converted into digital signal, control module believes real-time update environment after its working process of digital signal
It ceases and is sent to communication module and communicated.Intelligent environment measuring instrument provided by the embodiment of the utility model sets multiple sensors
Standby to be integrated with one, use more simply, conveniently, and can obtain environmental data in real time, compared to traditional equipment covering surface
Product is limited, and timeliness is not high.Intelligent environment measuring instrument provided by the embodiment of the utility model can also be freely widely used in
The places such as residential building, megastore, industrial park, to obtain higher timeliness.
The structural schematic diagram of intelligent environment detector shown in Figure 2, the intelligent environment detector further include: input mould
Block 21, the input module are used to receive the control information of user's input and send control module 13 for the control information.It should
Controlling information may include: communication control information and given threshold information.
In order to may determine that environmental parameter whether be more than setting threshold value, need to input in input module 21 in advance
The upper and lower limit of the environmental datas such as Pm2.5, temperature, humidity, light intensity, noise, atmospheric pressure.
In order to enable environmental data is preferably presented to the user viewing, display module can also be arranged in intelligent environment detector
31, the detection structure schematic diagram of intelligent environment instrument shown in Figure 3, the display module 31 is for receiving the transmission of control module 13
Environment digital signal and judging result.Under normal circumstances, display module can be the LCD liquid crystal display screen with touch control
Or CRT display screen, it is also possible to the display screen of other types without touch control, wherein the display screen with touch control
It is also used as input module, for input control instruction, the communication information and given threshold information etc..
The structural schematic diagram of intelligent environment detector shown in Figure 4, the intelligent environment detector further include: alarm mould
Block 41, for alarming when receiving the alarm command of the transmission of control module 13.Wherein, type of alarm can be wirelessly
Alarm or the alarm of intelligent environment detector, which, which can be, sends short message or network data, intelligent environment detection
Instrument alarm can be audible alarm, vibration alarm or light warning etc..
The intelligent environment detector further includes power module, for providing electric energy for all modules.Wherein, power module packet
Dual-power automatic switching unit is included, for switching solar cell for supplying power or external power power supply.The power module is gathered around there are two types of defeated
Incoming interface is solar powered respectively and external power power supply, solar powered to be converted to electricity using solar panels collection solar energy
DC5V access switch module can be exported；External power power supply turns DC5V access switch module using alternating current 220V.Two-way power supply and company
Input, usually solar powered preferential power supply, when solar panels electricity shortage, just automatically switches to external power and powers, to the sun
When energy plate electricity reaches power demands, and switch back to automatically solar powered.
Intelligent environment detector provided by the embodiment of the utility model increases input module to preset threshold value of warning
Information, contact information and the communication information, display module are used for the display environment data information on liquid crystal display, and there are also alarm
Module is alarmed to intelligent terminal, is conducive to the situation of change that user clearly grasps local environment, can be at the first time
Alarm signal is issued to intelligent terminal, user is reminded to make prevention ahead of time, to reduce air pollutants and environmental change is brought
Injury.
Embodiment two:
The utility model embodiment provides a kind of intelligent environment detector, intelligent environment measuring instrument shown in Figure 5
Workflow schematic diagram, this method comprises the following steps:
Step S502, the initialization of intelligent environment detector.At runtime, it needs zeros datas all in main interface.
Step S504 is arranged threshold information, contact person and the communication information of environmental parameter and stores.
Wherein, contact person can be set to address name and contact method, and the communication information can be arranged as the case may be
For following two categories information:
When surveyed environmental parameter is more than threshold value, the communication information may be configured as: so-and-so parameter has been more than normal value at present, is asked
Owner carries out corresponding safeguard procedures.
When surveyed environmental parameter is not above threshold value, the communication information may be configured as: environmental parameter is all gone well at present, is asked
Owner trusts.
Step S506, acquisition and display environment data information.
Environmental data information can be acquired by corresponding sensor module, and the environmental information of acquisition is by A/D module electricity
After the conversion of road, digital signal is sent to single-chip microcontroller by the GPIO mouth of single-chip microcontroller, the single-chip microcontroller is using using μ C/OS-III
For kernel, human-computer interaction interface is built using embedded system μ C/OS, real-time update acquires environmental information, and the environment is believed
Breath sends display module to, and display module receives the environmental information and then shows on a display screen.
Step S508 judges whether environmental information is more than environmental warning threshold value.If so, executing step S510；If not,
Terminate process.
Wherein, above-mentioned environmental information has included at least following several: PM2.5, temperature, humidity, light intensity, noise, atmospheric pressure,
As long as any of them one and more than one of environmental data have been more than corresponding threshold value of warning in above-mentioned environmental information, will all execute
Step S510 is just tied that is, only when environmental datas all in above-mentioned environmental information are all not above corresponding threshold value of warning
Line journey.
Step S510 sends warning message to intelligent terminal.
Intelligent environment measuring instrument provided by the embodiment of the utility model, with intelligent environment monitor provided by the above embodiment
Technical characteristic having the same reaches identical technical effect so also can solve identical technical problem.
Embodiment 3
The utility model embodiment provides a kind of intelligent environment detection system, including any one provided by the above embodiment
Intelligent environment detector and multiple intelligent terminals；Intelligent detecting instrument and the communication connection of each intelligent terminal；Intelligent detecting instrument is used for
Environmental information and warning message are sent to each intelligent terminal.
Intelligent environment detection system provided by the embodiment of the utility model, with intelligence environment detector provided by the above embodiment
Technical characteristic having the same reaches identical technical effect so also can solve identical technical problem.
In addition, in the description of the utility model embodiment unless specifically defined or limited otherwise, term " installation ",
" connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally connect
It connects；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can
To be the connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood with concrete condition
Concrete meaning in the present invention.
In several embodiments provided by the utility model, it should be understood that disclosed system, device, Ke Yitong
Other modes are crossed to realize.The apparatus embodiments described above are merely exemplary, for example, the division of unit, only
A kind of logical function partition, there may be another division manner in actual implementation, in another example, multiple units or components can combine
Or it is desirably integrated into another system, or some features can be ignored or not executed.Another point, shown or discussed phase
Coupling, direct-coupling or communication connection between mutually can be through some communication interfaces, the INDIRECT COUPLING of device or unit or
Communication connection can be electrical property, mechanical or other forms.
Unit may or may not be physically separated as illustrated by the separation member, shown as a unit
Component may or may not be physical unit, it can and it is in one place, or may be distributed over multiple networks
On unit.It can some or all of the units may be selected to achieve the purpose of the solution of this embodiment according to the actual needs.
In addition, each functional unit in each embodiment of the utility model can integrate in one processing unit,
It can be each unit to physically exist alone, can also be integrated in one unit with two or more units.It should finally say
It is bright: above embodiments, only specific embodiment of the present utility model, to illustrate the technical solution of the utility model,
Rather than its limitations, the protection scope of the utility model is not limited thereto, although with reference to the foregoing embodiments to the utility model
It is described in detail, those skilled in the art should understand that: anyone skilled in the art exists
In the technical scope that the utility model discloses, it can still modify to technical solution documented by previous embodiment or can
Readily occur in variation or equivalent replacement of some of the technical features；And these modifications, variation or replacement, not
So that the essence of corresponding technical solution is detached from the spirit and scope of technical solution in the utility model embodiment, should all cover in this reality
Within novel protection scope.Therefore, the protection scope of the utility model should be subject to the protection scope in claims.
Claims (10)
1. a kind of intelligent environment detector characterized by comprising sequentially connected sensor module, A/D module, control mould
Block and communication module；
The sensor module is sent to the A/D module for acquiring environmental signal, and by the environmental signal；
The A/D module obtains environment digital signal for the environmental signal to be carried out analog-to-digital conversion；
The control module judges environmental parameter for receiving the environment digital signal, and according to the environment digital signal
Whether it is more than given threshold, obtains judging result；
The communication module, the environment digital signal and the judging result sent for receiving the control module, and
It is forwarded to intelligent terminal.
2. intelligent environment detector according to claim 1, which is characterized in that the sensor module includes at least following
It is multiple: haze sensor, temperature sensor, humidity sensor, light intensity sensor, noise transducer and atmospheric sensor.
3. intelligent environment detector according to claim 1, which is characterized in that the control module is also used to save setting
Threshold value is sent out when the corresponding environmental parameter of the environment digital signal is more than the given threshold to the communication module
Warning message or control alarm module is sent to alarm.
4. intelligent environment detector according to claim 1, which is characterized in that the communication module includes GPRS unit
And/or GSM unit.
5. intelligent environment detector according to claim 1-4, which is characterized in that the intelligent environment detector
Further include: display module, the environment digital signal and the judging result sent for receiving the control module.
6. intelligent environment detector according to claim 1-4, which is characterized in that the intelligent environment detector
Further include: input module, for receiving the control information of user's input；The control information includes: the communication information and setting threshold
Value information.
7. intelligent environment detector according to claim 1-4, which is characterized in that the intelligent environment detector
Further include: alarm module, for alarming when receiving the alarm command that the control module is sent.
8. intelligent environment detector according to claim 1-4, which is characterized in that the intelligent environment detector
Further include: power module, for providing electric energy for the intelligent environment detector.
9. intelligent environment detector according to claim 8, which is characterized in that the power module includes that dual power supply is automatic
Switch unit, for switching solar cell for supplying power or external power power supply.
10. a kind of intelligent environment detection system, which is characterized in that including the described in any item intelligent environment inspections of claim 1-9
Survey instrument and multiple intelligent terminals；
The intelligent environment detector and each intelligent terminal communication connection；
The intelligent environment detector is used to send environmental information and warning message to each intelligent terminal.
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|---|---|---|---|
| CN201820512367.5U CN208269964U (en) | 2018-04-11 | 2018-04-11 | Intelligent environment detector and system |
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| CN201820512367.5U CN208269964U (en) | 2018-04-11 | 2018-04-11 | Intelligent environment detector and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318083A (en) * | 2018-04-11 | 2018-07-24 | 防灾科技学院 | Intelligent environment detector and system |
| CN112687073A (en) * | 2020-11-26 | 2021-04-20 | 中国南方电网有限责任公司超高压输电公司广州局 | High altitude safety monitoring early warning device |
-
2018
- 2018-04-11 CN CN201820512367.5U patent/CN208269964U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108318083A (en) * | 2018-04-11 | 2018-07-24 | 防灾科技学院 | Intelligent environment detector and system |
| CN112687073A (en) * | 2020-11-26 | 2021-04-20 | 中国南方电网有限责任公司超高压输电公司广州局 | High altitude safety monitoring early warning device |
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