CN209296678U - One kind is portable to carry air quality monitor - Google Patents
One kind is portable to carry air quality monitor Download PDFInfo
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- CN209296678U CN209296678U CN201821431826.3U CN201821431826U CN209296678U CN 209296678 U CN209296678 U CN 209296678U CN 201821431826 U CN201821431826 U CN 201821431826U CN 209296678 U CN209296678 U CN 209296678U
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- air quality
- quality monitor
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Abstract
Portable air quality monitor is carried the utility model discloses a kind of, including plenum, and the plenum includes case top lid and shell lower cover, cycle charging battery is installed in the case top lid, and particulate matter sensors are installed on lid under the shell, gas sensor, locating module, temperature and humidity module, height detection module, wireless communication module and control module, and the right side of the cabinet lower cover is equipped with power supply indicator, power switch and power source charges mouth, locating module, temperature and humidity module, height detection module, wireless communication module, gas sensor interface, particulate matter sensors interface, cycle charging battery, power source charges mouth, power switch, power supply indicator is connected with control module respectively.The utility model has the advantages of simple structure, light-weight, easy to use, easy to carry is worth of widely use.
Description
Technical field
The utility model belongs to air quality monitoring equipment technical field, carries more specifically, being that one kind is portable
Air quality monitor.
Background technique
Air monitering, refer to the polluter being present in air is pinpointed, continuous or timing sampling and measurement.
Air monitering is air quality control and carries out the basis of rational evaluation to air quality.The quality of air quality reflects air
Pollution level, and air pollution degree is then the height of foundation pollutants in air concentration to judge.Currently, regular air is supervised
Survey project mainly includes PM2.5, PM10, sulfur dioxide, nitrogen dioxide, ozone, carbon monoxide etc..
In recent years, air pollution, haze etc. had become one of the topic of the daily discussion of people, and air pollution has caused
Many human health problems.With China's expanding economy, the raising of living standards of the people, people ask environmental problem and health
Pay attention to day by day is inscribed, particulate in air, the concentration of gaseous pollutant and air quality index (AQI) are more and more closed
Note.So more stringent requirements are proposed for monitoring technology of the people to air quality.
Existing air quality monitoring equipment mainly has the online measuring device of tradition and hand-held/portable type measuring to set
Standby, there are some problems in them.Online measuring device volume is huge, and use is complex for operation step, and maintenance workload is big, inspection
Low efficiency is surveyed, it is expensive, fixed point monitoring mainly is carried out by setting up stationary monitoring point, people's reality cannot be well reflected out
The air quality of local environment is not suitable for large area gridding and layouts monitoring.Existing hand-held/portable survey on the market now
The function that functions of the equipments are relatively simple, do not have multi-parameter while monitoring is measured, can only be detected for a kind of specific parameter,
Plurality of devices is needed when detecting multiple gases simultaneously, use is inconvenient to carry, and monitoring data can only often be stored in local
It is difficult to carry out teledata sharing, these technical problems limit hand-held/portable measurement apparatus and lead in air quality monitoring
The application in domain.
Nowadays with the development of science and technology, almost everybody possesses intelligent terminal (such as smart phone, Pad), people can be with
Small in size by one, the portable air quality monitor detection local environment air quality parameters of light weight simultaneously pass through wireless
Monitoring data remote transmission to intelligent terminal, is realized and checks real time data or historical data in intelligent terminal by transmission module.
To realize being widely popularized and applying in field of monitoring of air quality of hand-held/portable air measuring device, hand
The formula of holding/portable air monitoring device product is in the upper inevitable Gonna breakthrough of exploitation and application and solves above-mentioned technical problem.
Utility model content
It is had a single function to solve existing hand-held/portable measurement apparatus, does not have multi-parameter monitoring function simultaneously, it can only
Plurality of devices is needed when being detected for a kind of specific parameter, while detecting multiple gases, use is inconvenient to carry, monitoring
The series of technical such as data, which can only be stored in, is locally difficult to carry out teledata sharing, and application place is single, this is practical new
Type Integrated Development is a kind of portable to carry air quality monitor.
The utility model uses following technical scheme:
One kind is portable to carry air quality monitor, including plenum, and the plenum includes on shell
Lid and shell lower cover are installed with cycle charging battery in the case top lid, and are installed with particulate matter biography under the shell on lid
Sensor, gas sensor, locating module, temperature and humidity module, height detection module, wireless communication module and control module, and institute
The right side for stating cabinet lower cover is equipped with power supply indicator, power switch and power source charges mouth, locating module, temperature and humidity module, height
Detection module, wireless communication module, gas sensor interface, particulate matter sensors interface, cycle charging battery, power source charges
Mouth, power switch, power supply indicator are connected with control module respectively.
Geographical location information is sent to control module, the locating module GPS positioning mould external using antenna by locating module
Block and or Beidou module.
Temperature and humidity information is sent to control module by temperature and humidity module.
Elevation information is sent to control module by height detection module.
Gas sensor, which is connected by gas sensor interface with control module, is sent to control module for monitoring signals.
Particulate matter sensors, which are connected by particulate matter sensors interface with control module, is sent to control mould for monitoring signals
Block.
It is connected and fixed between case top lid and shell lower cover by fixed lock.
Wireless communication module connect downloading data or input control instruction for realizing intelligent terminal with control module, wirelessly
Communication module uses Zigbee module or GPRS module.
Case top lid surface is provided with several circular vents, is equipped on four sides of case top lid and shell lower cover
Several bar shaped ventilation holes.
The stabilier that keeps out the wind is equipped on the inside of the circular vent on the case top lid surface.
The utility model has the advantages that: one kind of the utility model is portable to carry air quality monitor, can be effective
The function that existing hand-held/portable product function is relatively simple, does not have multi-parameter while monitoring is solved, it can only be for one kind
Specific parameter is detected, while while detecting multiple gases needs plurality of devices, and use is inconvenient to carry, and monitoring data
Can only often be stored in it is local be difficult to carry out teledata sharing, the single equal technical problem in application place, and structure it is simple,
It is light-weight, easy to use, easy to carry to be worth of widely use.
Detailed description of the invention
The utility model is described in detail below with reference to embodiment and attached drawing, in which:
Fig. 1 is the portable shaft side figure for carrying air quality monitor plenum；
Fig. 2 is the portable top cross-sectional view for carrying air quality monitor plenum；
Specific embodiment
Specific embodiment of the present utility model is further elucidated below:
As shown in Figure 1 and Figure 2, one kind is portable carries air quality monitor, includes plenum 3 and air matter
Quantity sensor 13,18, plenum 3 have been internally integrated locating module 23, temperature and humidity module 22, height detection module 21, wireless
Communication module 20, control module 24, gas sensor interface 12, particulate matter sensors interface 19, cycle charging battery 16, battery
Charge port 7, power switch 8, power supply indicator 9.
Locating module 23, temperature and humidity module 22, height detection module 21, wireless communication module 20, gas sensor interface
12, particulate matter sensors interface 19, cycle charging battery 16, power source charges mouth 7, power switch 8, power supply indicator 9 respectively with
Control module 24 is connected.Geographical location information is sent to control module 24 by locating module 23, and temperature and humidity module 22 is by temperature and humidity
Information is sent to control module 24, and elevation information is sent to control module 24 by height detection module 21.Gas sensor 13 is logical
It crosses gas sensor interface 12 and is connected with control module 24 and monitoring signals are sent to control module 24, particulate matter sensors 18 are logical
It crosses particulate matter sensors interface 19 and is connected with control module 24 and monitoring signals are sent to control module 24.Intelligent terminal (such as intelligence
Can mobile phone, Pad etc.) downloading data is connect with control module 24 by wireless communication module 20 or input control instructs.
The signal of 3 internal structure external structure of plenum is as shown in Figure 1 and Figure 2.Plenum includes case top lid 5 and shell lower cover
10.It is connected and fixed between case top lid 5 and shell lower cover 10 by fixed lock 1, case top lid 5 when for ensuring that equipment uses
It will not be separated with shell lower cover 10.5 surface of case top lid is provided with several circular vents 4, case top lid 5 and shell lower cover 10
4 sides on be equipped with several bar shaped ventilation holes 6, several ventilation holes are set, plenum 3 are made to have good air permeability
Can, guarantee that 3 outside air convection current of plenum is good, so that it is guaranteed that the air detected in plenum 3 and plenum 3
External air is consistent.The stabilier 11 that keeps out the wind is equipped on the inside of the circular vent 4 on 5 surface of case top lid, the stabilier 11 that keeps out the wind is used
In avoiding 13 surface of air blow-through gas sensor outside plenum 3, (air blow-through gas sensor surface will lead to survey
Measure result inaccuracy).Battery case 14 is equipped with inside case top lid 5, for placing cycle charging battery 16, battery case 14 is equipped with
Cell through lid 15, cell through lid 15 is fixed on battery case 14 by fixed lock 17, convenient for the replacement of cycle charging battery 16.
10 side of shell lower cover is equipped with several fixing legs 2, when air quality monitor is mounted in vehicle, ship, in small drone
When realizing that boating type monitors automatically, what air quality monitor carried needed for being fixed on by fixing leg 2 and by bandage is set
It is standby upper.10 side of shell lower cover is equipped with battery charging port 7, power switch 8 and power supply indicator 9；Battery charging port 7, works as circulation
When 16 short of electricity of rechargeable battery, electric main is connected by battery charging port 7 and is charged to cycle charging battery 16, or battery is charged
Mouth 7 is continuously connected with electric main realizes that alternating current is powered online；8 cooperated power supply system of power switch, for control it is portable can
Carry the power supply of air quality monitor；Power supply indicator 9 is used to indicate the open and close state of power supply, electric power starting power supply instruction
Lamp is bright, and power supply closes power supply indicator and goes out.
Shell lower cover 10 has been internally integrated locating module 23, temperature and humidity module 22, height detection module 21, wireless telecommunications mould
Block 20, control module 21, gas sensor interface 12, particulate matter sensors interface 19.Locating module 23 is for positioning and recording
Test the geographical location information of air sample；Temperature and humidity module 22 is used to measure the temperature and humidity for testing environment and by temperature and humidity information
It is sent to control module 24；Height detection module 21 is used to measure the height of monitoring point and elevation information is sent to control module
24；Gas sensor 13, which is connected by gas sensor interface 12 with control module 24, is sent to control module for monitoring signals
24, particulate matter sensors 18, which are connected by particulate matter sensors interface 19 with control module 24, is sent to control mould for monitoring signals
Block 24；Control module 24 has transmitted control action to the portable measurement for carrying air quality monitor, data acquisition；Wirelessly
Communication module 20 connect downloading data or input control for realizing intelligent terminal (such as smart phone, Pad) with control module 24
System instruction.
5 surface of case top lid, side and 10 side of shell lower cover of above-mentioned plenum 3 are equipped with ventilation hole 4,6, make to divulge information
Shell 3 has good performance of ventilating.
The stabilier 11 that keeps out the wind is equipped on the inside of the ventilation hole 4 on above-mentioned 5 surface of case top lid, the stabilier 11 that keeps out the wind is for avoiding leading to
13 surface of air blow-through gas sensor outside crust of weathering body 3.
2 numbers of fixing leg of above-mentioned 10 side of shell lower cover are no less than 4, it is ensured that air quality monitor securely carries
In the equipment such as vehicle, ship, small drone, air quality boating type online auto monitoring is realized.
Above-mentioned locating module 23, using the external GPS positioning module of antenna and or Beidou module, it is ensured that positioning signal is held
It is continuous to stablize.
Above-mentioned height detection module 21 measures height detection module for eliminating air-flow using hermetically sealed encapsulation technology
The influence of accuracy.
Above-mentioned wireless communication module 20, using Zigbee module or GPRS module, Real-time Monitoring Data is long-range, stablizes transmission
To mobile terminal or server.
Above-mentioned gas sensor 13, using high-precision digital sensor, sensor accuracy class height, plug and play, from
Dynamic identification is easy to use without carrying out port setting；Categories of sensors can be configured according to on-site test demand, measurement knot
Shu Hou, sensor are detachably stored, easy to carry.
Above-mentioned particulate matter sensors 18, can at least while measure PM10, PM2.5.
12 numbers of above-mentioned gas sensor interface are at least not less than 6, and realization can at least monitor 6 kinds of air gas ginsengs simultaneously
Number.
It is portable to carry air quality monitor, using system integrated framework, it is equipped at least one particulate matter sensors and connects
Mouth and 6 air gaseous material sensor interfaces are, it can be achieved that at least while monitor particulate matter and 6 air gaseous materials；Sensing
Device is detachable, easy to use, easy to carry, and sensor type can be configured according to field monitoring demand, plug and play, automatic knowledge
Not, without carrying out port setting；Built-in locating module realizes global location, can record the geographical location letter of test air sample
Breath；Built-in wireless communication module, using wireless communication module can be communicated with intelligent terminal (such as smart phone, Pad) with
And realize on-site test result long-distance Log server to server；Using the power supply of circulation rechargeable battery or mains-supplied, confession abundant
Electric mode and the design of special structure, adapt it to a variety of application places, both can be carried around for local environment air matter
Amount monitoring, and vehicle, ship can be mounted in, realize that boating type monitors automatically in small drone.
To sum up, the utility model one kind it is portable carries air quality monitor, can effectively solve existing hand-held/
Portable product function is relatively simple, does not have the function of multi-parameter while monitoring, can only carry out for a kind of specific parameter
Plurality of devices is needed when detecting, while detecting multiple gases, use is inconvenient to carry, and monitoring data can only be often stored in
It is locally difficult to carry out teledata sharing, the single technical problem waited in application place, and structure is simple, light-weight, user
Just, easy to carry to be worth of widely use.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (10)
1. portable air quality monitor is carried a kind of, which is characterized in that including plenum, and the plenum packet
Case top lid and shell lower cover are included, cycle charging battery is installed in the case top lid, and is installed on lid under the shell
Particulate matter sensors, gas sensor, locating module, temperature and humidity module, height detection module, wireless communication module and control mould
Block, and the right side of the shell lower cover is equipped with power supply indicator, power switch and power source charges mouth, locating module, temperature and humidity mould
Block, height detection module, wireless communication module, gas sensor interface, particulate matter sensors interface, cycle charging battery, electricity
Source charge port, power switch, power supply indicator are connected with control module respectively.
2. portable air quality monitor is carried according to claim 1, which is characterized in that locating module will be geographical
Location information is sent to control module, locating module using the external GPS positioning module of antenna and or Beidou module.
3. portable air quality monitor is carried according to claim 1, which is characterized in that temperature and humidity module will be warm
Humidity information is sent to control module.
4. portable air quality monitor is carried according to claim 1, which is characterized in that height detection module will
Elevation information is sent to control module.
5. portable air quality monitor is carried according to claim 1, which is characterized in that gas sensor passes through
Gas sensor interface is connected with control module is sent to control module for monitoring signals.
6. portable air quality monitor is carried according to claim 1, which is characterized in that particulate matter sensors are logical
It crosses particulate matter sensors interface and is connected with control module and monitoring signals are sent to control module.
7. portable air quality monitor is carried according to claim 1, which is characterized in that case top lid and shell
It is connected and fixed between lower cover by fixed lock.
8. portable air quality monitor is carried according to claim 1, which is characterized in that wireless communication module is used
Downloading data or input control instruction are connect with control module in realizing intelligent terminal, wireless communication module is using Zigbee module
Or GPRS module.
9. portable air quality monitor is carried as claimed in any of claims 1 to 8, which is characterized in that
Case top lid surface is provided with several circular vents, is equipped with several bar shapeds on four sides of case top lid and shell lower cover
Ventilation hole.
10. portable air quality monitor is carried according to claim 9, which is characterized in that the case top lid
The stabilier that keeps out the wind is equipped on the inside of the circular vent on surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431826.3U CN209296678U (en) | 2018-09-03 | 2018-09-03 | One kind is portable to carry air quality monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821431826.3U CN209296678U (en) | 2018-09-03 | 2018-09-03 | One kind is portable to carry air quality monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209296678U true CN209296678U (en) | 2019-08-23 |
Family
ID=67652288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821431826.3U Active CN209296678U (en) | 2018-09-03 | 2018-09-03 | One kind is portable to carry air quality monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209296678U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108843A (en) * | 2019-05-21 | 2019-08-09 | 罗克佳华科技集团股份有限公司 | A kind of portable multifunctional Vehicular air quality detector |
| CN113702285A (en) * | 2021-07-21 | 2021-11-26 | 北京师范大学 | Ozone sailing monitor |
| CN114894975A (en) * | 2022-05-11 | 2022-08-12 | 重庆亿森动力环境科技有限公司 | Portable air quality monitoring equipment |
-
2018
- 2018-09-03 CN CN201821431826.3U patent/CN209296678U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110108843A (en) * | 2019-05-21 | 2019-08-09 | 罗克佳华科技集团股份有限公司 | A kind of portable multifunctional Vehicular air quality detector |
| CN113702285A (en) * | 2021-07-21 | 2021-11-26 | 北京师范大学 | Ozone sailing monitor |
| CN114894975A (en) * | 2022-05-11 | 2022-08-12 | 重庆亿森动力环境科技有限公司 | Portable air quality monitoring equipment |
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