CN206369726U - A kind of Intelligent monitoring device with NB IOT gas collecting functions - Google Patents
A kind of Intelligent monitoring device with NB IOT gas collecting functions Download PDFInfo
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- CN206369726U CN206369726U CN201621341030.XU CN201621341030U CN206369726U CN 206369726 U CN206369726 U CN 206369726U CN 201621341030 U CN201621341030 U CN 201621341030U CN 206369726 U CN206369726 U CN 206369726U
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- drain pan
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Abstract
The utility model discloses a kind of Intelligent monitoring device with NB IOT gas collecting functions, including equipment drain pan, equipment upper casing, equipment drain pan and equipment upper casing are interlocked and are formed with housing, and main control board is provided with housing；Equipment upper casing is provided with LED display and touch key-press, and LED display and touch key-press are connected with main control board；Gas sensor and Temperature Humidity Sensor are provided with housing, gas sensor and Temperature Humidity Sensor are connected with main control board respectively；Equipment upper casing is provided with air-in；Equipment drain pan is provided with battery case, battery case provided with the battery being connected with main control board, and battery case is provided with battery cover；Equipment drain pan is provided with reset key, and reset key is connected with main control board.The utility model is simple in construction, can considerably increase product service life and the reliability of operation by the states of NB IOT network remote control devices, touch operation.
Description
Technical field
The utility model is related to air detection apparatus field, more particularly to a kind of with NB-IOT gas collecting functions
Intelligent monitoring device.
Background technology
The application of current Internet of Things mainly uses WIFI and Bluetooth technology, and quantity accuracy rate is relatively low, power consumption is very big.And
Wide area Internet of Things can use optical fiber, but be only applicable to the wide-band terminals such as connection camera；Although low capacity sensor can be used
2G/3G/4G networks, but it is difficult to the requirement that meets low-power consumption cost, therefore the internet-of-things terminal of carrier network is linked at present
Seldom.But if utilizing the network organization Internet of Things of operator, so that it may really realize that whole city constitutes one big net, be easy to dimension
Thus shield and management, NB-IOT also arise at the historic moment.The advantages of due to NB-IOT wide covering, big connection, low-power, low cost.
Therefore, obviously technical advantage will be had in fields such as wearable device, security device, environment measuring, smart homes.This
Product utilization mobile operator has huge network coverage resource, in terms of effectively having dissolved in us to environmental monitoring and household
Demand.
LED is as a kind of new type light source, in the daily life for being widely applied to us.This product utilization dynamic scan core
Piece solves the problems, such as that LED splashette occurs when display, and effective display brightness solved under different scenes, which is met, to be used
The demand at family.
With the raising of quality of the life, people are also more and more in the daily daily necessities that can be touched.In our days
It is also relatively common that articles for use and household add all kinds of chemical substances as rapidoprint in.Such as：Finishing material, family
The used paint of tool and household electrical appliance have various chemical substances to be diffused into air, and the body given people brings serious danger
Evil.This new patent detected in real time by high-precision gas detection sensor carbon dioxide in living environment where user,
Whether carbon monoxide, VOC concentration meet the value under standard environment.If there is it is exceeded can be by NB-IOT networks user's
Mobile phone terminal remind user residing environment is aerated as early as possible or harmless processing, it is ensured that people live in one comfortably,
In the environment of health.
Utility model content
The purpose of this utility model is to overcome above-mentioned weak point of the prior art and provide a kind of simple in construction, behaviour
Make the convenient, Intelligent monitoring device with NB-IOT gas collecting functions.
The utility model is realized in the following way：
A kind of Intelligent monitoring device with NB-IOT gas collecting functions, it is characterised in that：Including equipment drain pan 1, set
Standby upper casing 2, the equipment drain pan 1 and equipment upper casing 2, which are interlocked, is formed with housing, and main control board is provided with the housing；Institute
Equipment upper casing 2 is stated provided with LED display 3；The LED display 3 is connected with main control board；On the equipment upper casing 2
Provided with touch key-press 4, the touch key-press 4 is connected with main control board；Gas sensor is provided with the housing and warm and humid
Sensor is spent, the gas sensor and Temperature Humidity Sensor are connected with main control board respectively；Set on the equipment upper casing 2
There is air-in 5；The equipment drain pan 1, which is provided with, is provided with what is be connected with main control board in battery case, the battery case
Battery, the battery case is provided with battery cover 6；The equipment drain pan 1 is provided with reset key 7, the reset key 7 and master control
Circuit board is connected.
The equipment drain pan 1, which is provided with, can be drawn onto the magnet 8 on fixed mesa.
The main control board includes MCU drive circuits A, LED display drive circuit B, NB-IOT transceiver module C, outer
Portion reset circuit D, difference ADC Detection Circuits E, external touch input circuit F, high frequency external oscillating circuit G, sound driver
Circuit H, equipment charge electric power management circuit I, device drives electric power management circuit J, NB-IOT transceiver module C provide NB-IOT nets
Network information gives MCU drive circuits A；External reset circuit D is transferred to MCU drive circuits A by default setting command information is recovered；Difference
ADC Detection Circuits E detection temperatures information transfer is divided to give MCU drive circuits A；High frequency external oscillating circuit G is by circuit stability
Information transfer gives MCU drive circuits A；Touching instruction information transfer is given MCU drive circuits A by external touch input circuit F；Equipment
Charge power supply management circuit I receives external device charge information and is transferred to MCU driving electricity by device drives electric power management circuit J
Road A；After MCU drive circuits A is handled the information transmitted and signal, voice drive circuit H output sound is transmitted to respectively
Ring the display for entering row information with LED display drive circuit B.
The utility model has the advantage of：Simple in construction, NB-IOT network connections can pass through mobile phone A PP and wireless network
Remotely monitor that equipment detects manner situation of change, and the state of remote control equipment；Touch operation considerably increases production
Product service life and the reliability of operation, and can prevent dust from entering；Colorful LED is indicated, improves product display effect
Really.
Brief description of the drawings
Fig. 1 the utility model structural front views；
Fig. 2 the utility model structure rearviews；
Fig. 3 the utility model circuit theory diagrams；
Fig. 4 the utility model MCU drive circuits A, LED display drive circuit B, external reset circuit D, difference ADC gas
Physical examination slowdown monitoring circuit E, external touch input circuit F, high frequency external oscillating circuit G circuit diagrams；
Fig. 5 the utility model NB-IOT transceiver modules C, voice drive circuit H, equipment charge electric power management circuit I, equipment
Driving power supply manages circuit J circuit diagrams.
Embodiment
In conjunction with accompanying drawing, the utility model embodiment is described in detail：
As shown in Figure 1 and Figure 2, a kind of Intelligent monitoring device with NB-IOT gas collecting functions, including equipment drain pan 1,
Equipment upper casing 2, equipment drain pan 1 and equipment upper casing 2, which are interlocked, is formed with housing, and main control board is provided with housing；Equipment upper casing 2
It is provided with LED display 3；LED display 3 is connected with main control board；Equipment upper casing 2 is provided with touch key-press 4, and touch is pressed
Key 4 is connected with main control board；Gas sensor and Temperature Humidity Sensor are provided with housing, gas sensor and humiture are passed
Sensor is connected with main control board respectively；Equipment upper casing 2 is provided with air-in 5；Equipment drain pan 1 is provided with battery case,
Provided with the battery being connected with main control board in battery case, battery case is provided with battery cover 6；Equipment drain pan 1 is provided with reset
Button 7, reset key 7 is connected with main control board.
The utility model equipment drain pan 1, which is provided with, can be drawn onto the magnet 8 on fixed mesa.
As shown in Fig. 3, Fig. 4, Fig. 5, the utility model main control board includes MCU drive circuits A, LED display and driven
Circuit B, NB-IOT transceiver module C, external reset circuit D, difference ADC Detection Circuits E, external touch input circuit F, height
The outside oscillating circuit G of frequency, voice drive circuit H, equipment charge electric power management circuit I, device drives electric power management circuit J, NB-
IOT transceiver modules C provides the NB-IOT network informations and gives MCU drive circuits A；External reset circuit D will recover default setting instruction
Information transfer gives MCU drive circuits A；Difference ADC Detection Circuits E detection temperatures information transfer gives MCU drive circuits A；It is high
Circuit stability information transfer is given MCU drive circuits A by frequency outside oscillating circuit G；External touch input circuit F believes touching instruction
Breath is transferred to MCU drive circuits A；Equipment charge electric power management circuit I receives external device charge information and passes through device drives electricity
Power management circuits J is transferred to MCU drive circuits A；After MCU drive circuits A is handled the information transmitted and signal, point
Supplementary biography exports the sound to voice drive circuit H and LED display drive circuit B enters the display of row information.
Program operations of the utility model LED display drive circuit B inside MCU drive circuits A, it is special to its transmission
Driving load, drive the intuitive display of LED display 3 display content.
When MCU drive circuits A runs the instruction of gas detection, MCU drive circuits A opens resistance to frequency converter,
The resistance value of gas sensor is converted to by difference ADC Detection Circuits E by specific frequency, then line program calculates it
The atmospheric gas value of environment.
The utility model device drives electric power management circuit J is by two part power source combinations, and one group is single dry cell electricity
Source, is powered exclusively for circuit, and the power supply of live part is not provided, and another group provides its electricity by equipment charge electric power management circuit I
Source, equipment charge electric power management circuit I is made up of battery charger and UBS sockets, and a portion power supply is supplied to equipment to drive
Dynamic electric power management circuit J, the power supply of the equipment is managed by it, there is provided to charging of mobile devices through receiving UBS sockets for another part
With.
In use, by the suction of magnet 8 on fixable table top, the air in room enters from air-in 5, equipment
Interior gas sensor and Temperature Humidity Sensor carries out carbon dioxide, carbon monoxide, VOC concentration to air and detected, and
MCU drive circuit A processing is transmitted data to, is shown after MCU drive circuits A processing by LED display 3, NB- can also be passed through
IOT transceiver modules C transfers data to mobile terminal and shown.
Claims (3)
1. a kind of Intelligent monitoring device with NB-IOT gas collecting functions, it is characterised in that：Including equipment drain pan (1), set
Standby upper casing (2), the equipment drain pan (1) and equipment upper casing (2) are interlocked and are formed with housing, and governor circuit is provided with the housing
Plate；The equipment upper casing (2) is provided with LED display (3)；The LED display (3) is connected with main control board；It is described
Equipment upper casing (2) is provided with touch key-press (4), and the touch key-press (4) is connected with main control board；It is provided with the housing
Gas sensor and Temperature Humidity Sensor, the gas sensor and Temperature Humidity Sensor are connected with main control board respectively；
The equipment upper casing (2) is provided with air-in (5)；The equipment drain pan (1) is provided with battery case, the battery case and set
There is the battery being connected with main control board, the battery case is provided with battery cover (6)；The equipment drain pan (1) is provided with multiple
Position button (7), the reset key (7) is connected with main control board.
2. a kind of Intelligent monitoring device with NB-IOT gas collecting functions according to claim 1, it is characterised in that：
The equipment drain pan (1), which is provided with, can be drawn onto the magnet (8) on fixed mesa.
3. a kind of Intelligent monitoring device with NB-IOT gas collecting functions according to claim 1, it is characterised in that：
The main control board includes MCU drive circuits (A), LED display drive circuit (B), NB-IOT transceiver modules (C), outside
Reset circuit (D), difference ADC Detection Circuits (E), external touch input circuit (F), high frequency external oscillating circuit (G), sound
Sound drive circuit (H), equipment charge electric power management circuit (I), device drives electric power management circuit (J), NB-IOT transceiver modules
(C) the NB-IOT network informations are provided and gives MCU drive circuits (A)；External reset circuit (D) will recover default setting command information and pass
It is defeated by MCU drive circuits (A)；Difference ADC Detection Circuits (E) detection temperature information transfer gives MCU drive circuits (A)；It is high
Circuit stability information transfer is given MCU drive circuits (A) by the outside oscillating circuit (G) of frequency；External touch input circuit (F) will be touched
Command information is transferred to MCU drive circuits (A)；Equipment charge electric power management circuit (I) receives external device charge information and passed through
Device drives electric power management circuit (J) is transferred to MCU drive circuits (A)；MCU drive circuits (A) by the information transmitted and
After signal is handled, voice drive circuit (H) the output sound is transmitted to respectively and LED display drive circuit (B) enters row information
Display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341030.XU CN206369726U (en) | 2016-12-08 | 2016-12-08 | A kind of Intelligent monitoring device with NB IOT gas collecting functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621341030.XU CN206369726U (en) | 2016-12-08 | 2016-12-08 | A kind of Intelligent monitoring device with NB IOT gas collecting functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206369726U true CN206369726U (en) | 2017-08-01 |
Family
ID=59392774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621341030.XU Active CN206369726U (en) | 2016-12-08 | 2016-12-08 | A kind of Intelligent monitoring device with NB IOT gas collecting functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206369726U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109343430A (en) * | 2018-11-21 | 2019-02-15 | 宁波恒晨电力建设有限公司 | Power distribution network switchgear remote detecting method and system |
| CN109975477A (en) * | 2017-12-27 | 2019-07-05 | 科仕环境控制设备（上海）有限公司 | A kind of narrowband Internet of Things air quality sensor device and processing method |
| CN111855914A (en) * | 2020-07-30 | 2020-10-30 | 广州交信投科技股份有限公司 | Air monitoring system based on mobile vehicle |
-
2016
- 2016-12-08 CN CN201621341030.XU patent/CN206369726U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109975477A (en) * | 2017-12-27 | 2019-07-05 | 科仕环境控制设备（上海）有限公司 | A kind of narrowband Internet of Things air quality sensor device and processing method |
| CN109343430A (en) * | 2018-11-21 | 2019-02-15 | 宁波恒晨电力建设有限公司 | Power distribution network switchgear remote detecting method and system |
| CN111855914A (en) * | 2020-07-30 | 2020-10-30 | 广州交信投科技股份有限公司 | Air monitoring system based on mobile vehicle |
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