CN214427795U

CN214427795U - Environment monitoring system

Info

Publication number: CN214427795U
Application number: CN202120565152.1U
Authority: CN
Inventors: 张强; 王琰琰; 高勤云
Original assignee: Weifang Vocational College
Current assignee: Weifang Vocational College
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-19
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to the technical field of environmental monitoring, in particular to an environmental monitoring system, which comprises a box body, wherein one side of the box body is provided with an air inlet, the other side of the box body is provided with an air outlet, the front side of the box body is provided with a display screen and a switch, the inside of the box body is provided with a singlechip and a plurality of sensors, and the display screen, the switch and the plurality of sensors are respectively and electrically connected with the singlechip; the plurality of sensors include a temperature and humidity sensor, a carbon dioxide sensor, an atmospheric pressure sensor, a light intensity sensor, a rainfall intensity sensor, a solar radiation sensor, and a PM2.5 sensor. The environment monitoring system is convenient to carry and use, can monitor more data information, and meets more requirements.

Description

Environment monitoring system

Technical Field

The utility model relates to an environmental monitoring technical field especially relates to an environmental monitoring system.

Background

The environment monitoring system monitors the current environment by measuring the values of factors influencing the environmental quality, and is the basis of scientific management environment and environment law enforcement supervision. The environmental monitoring system can be used in outdoor or indoor environments, is usually used in urban environments and agricultural environments, and provides environmental information for managers.

The environment monitoring systems on the market at present are relatively large in size and not easy to move, a plurality of independent sensors or the whole environment monitoring system is usually required to be installed when the current environment needs to be monitored, and therefore not only is expensive, but also certain time is required for deployment. When the environmental monitoring is no longer needed, the equipment is often scrapped or treated cheaply after being dismantled, and great resource waste is caused. In addition, the current environment monitoring system generally only monitors temperature, humidity and dust, the monitored data information is less, and more requirements cannot be met.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve is: aiming at the defects of the prior art, the environment monitoring system is convenient to carry and use, can monitor more data information, and meets more requirements.

In order to solve the technical problem, the technical scheme of the utility model is that:

an environment monitoring system comprises a box body, wherein one side of the box body is provided with an air inlet, the other side of the box body is provided with an air outlet, the front side of the box body is provided with a display screen and a switch, a single chip microcomputer and a plurality of sensors are arranged inside the box body, and the display screen, the switch and the sensors are respectively and electrically connected with the single chip microcomputer; the sensors comprise a temperature and humidity sensor, a carbon dioxide sensor, an atmospheric pressure sensor, a light illumination sensor, a rainfall intensity sensor, a solar radiation sensor and a PM2.5 sensor.

As an improved technical scheme, the single chip microcomputer is an STM32L431 type single chip microcomputer.

As an improved technical scheme, an expansion port, a communication port and a charging port are arranged on the back of the box body.

As an improved technical scheme, the display screen is an OLED display screen.

As an improved technical scheme, the solar radiation sensor is a JXBS-3001-ZFS type solar radiation sensor.

As an improved technical solution, the atmospheric pressure sensor is a BMP280 type atmospheric pressure sensor.

As an improved technical scheme, the PM2.5 sensor is a GP2Y1014AU type dust sensor.

As an improved technical scheme, the length, the width and the height of the box body are respectively 110mm, 110mm and 50-60 mm.

As an improved technical scheme, a battery pack is arranged at the bottom of the box body and is electrically connected with a switch.

As an improved technical scheme, the monitoring system can upload environmental data through Bluetooth or a mobile terminal APP.

After the technical scheme is adopted, the beneficial effects of the utility model are that:

the environment monitoring system comprises a box body, wherein an air inlet is formed in one side of the box body, an air outlet is formed in the other side of the box body, a display screen and a switch are arranged on the front side of the box body, a single chip microcomputer and a plurality of sensors are arranged in the box body, and the display screen, the switch and the plurality of sensors are respectively and electrically connected with the single chip microcomputer; the plurality of sensors include a temperature and humidity sensor, a carbon dioxide sensor, an atmospheric pressure sensor, a light intensity sensor, a rainfall intensity sensor, a solar radiation sensor, and a PM2.5 sensor. In practical application, the monitoring system is started to operate through a switch, when the temperature, the humidity, the illuminance, the atmospheric pressure, the solar radiation and the dust data of the surrounding environment need to be monitored, collected data are transmitted to the single chip microcomputer through the temperature and humidity sensor, the carbon dioxide sensor, the atmospheric pressure sensor, the illuminance sensor and the solar radiation sensor, and then the collected data are displayed through the display screen; when rainfall intensity needs to be collected, the collected data are transmitted to the single chip microcomputer through the rainfall intensity sensor and are displayed through the display screen. The monitoring system can monitor a plurality of environmental data and meet more requirements. In addition, the length, the width and the height of the box body of the monitoring system are respectively 110mm, 110mm and 50-60 mm. Small volume and convenient movement.

The back of this monitoring system's box is equipped with extension mouth, communication mouth and the mouth that charges. The power supply is connected through the charging port, the monitoring system can be connected with a computer through the communication port by means of two data lines, other sensors for monitoring the environment can be connected with the single chip microcomputer through the expansion port, and further more environment data can be obtained.

The bottom of this monitoring system's box is equipped with the group battery, and group battery electricity connects switch. When environmental data is monitored, when no rechargeable power supply exists, the battery pack can provide power for the monitoring system, and the operation of the monitoring system is guaranteed.

This monitoring system accessible bluetooth or remove end APP and upload environmental data. The monitored environment data is transmitted to the client through the Bluetooth or the mobile APP, and the client can see the data information of the monitored environment through a mobile phone or a computer.

Drawings

Fig. 1 is a schematic structural diagram of an environmental monitoring system according to the present invention;

fig. 2 is a schematic structural view of another view angle of the present invention;

FIG. 3 is a block diagram of the circuit of the present invention;

the system comprises a box body 1, an air inlet 10, an air outlet 11, an expansion port 12, a communication port 13, a charging port 14, a display screen 2 and a switch 3.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

An environment monitoring system is shown in fig. 1-fig. 3, and comprises a box body 1 (a glass cover is arranged at the top center position of fig. 1 and fig. 2), the length, width and height of the box body 1 are respectively 100 + 110mm, 110 + 110mm and 50-60mm, an air inlet 10 is arranged at one side of the box body, an air outlet 11 is arranged at the other side of the box body 1, an OLED display screen 2 and a switch 3 are arranged on the front surface of the box body 1, a singlechip and a plurality of sensors are arranged in the box body 1, and the display screen 2, the switch 3 and the plurality of sensors are respectively and electrically connected with an STM32L431 type singlechip; the sensors comprise an SHT30 temperature and humidity sensor, a carbon dioxide sensor, a BMP280 atmospheric pressure sensor, a light illumination sensor, a rainfall intensity sensor (photoelectric rainmeter), a JXBS-3001-ZFS solar radiation sensor and a PM2.5 sensor (GP2Y1014AU dust sensor). The back of the box body 1 is provided with an expansion port 12, a communication port 13 (serial communication port) and a charging port 14.

In practical application, the monitoring system is started to operate through a switch, when the temperature, the humidity, the illuminance, the atmospheric pressure, the solar radiation and the dust data of the surrounding environment need to be monitored, collected data are transmitted to the single chip microcomputer through the temperature and humidity sensor, the carbon dioxide sensor, the atmospheric pressure sensor, the illuminance sensor and the solar radiation sensor, and then the collected data are displayed through the display screen; when rainfall intensity needs to be collected, the collected data are transmitted to a single chip Microcomputer (MCU) through a rainfall intensity sensor and are displayed through a display screen. The monitoring system can monitor a plurality of environmental data and meet more requirements. In addition, the length, the width and the height of the box body of the monitoring system are respectively 110mm, 110mm and 50-60 mm. Small volume and convenient movement.

The bottom of the box body 1 is provided with a battery pack (a lithium battery is arranged in the battery pack, and the battery pack is not shown in the attached drawings due to the problem of visual angle), and the battery pack is electrically connected with a switch. When no power supply exists around the environment to be monitored, the monitoring system is ensured to normally operate by supplying power through the battery pack.

The monitoring system can upload the environmental data to a mobile phone or a computer client through the Bluetooth or the mobile terminal APP. The mobile phone client can download the app, and acquire the environment data through the Bluetooth device or acquire the environment data from the cloud platform through the network. The monitoring system can be connected to a wireless gateway through Bluetooth to upload data to a cloud platform, and the monitored environmental data can be seen through a computer connected with a network.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. An environmental monitoring system, characterized by: the air conditioner comprises a box body, wherein an air inlet is formed in one side of the box body, an air outlet is formed in the other side of the box body, a display screen and a switch are arranged on the front surface of the box body, a single chip microcomputer and a plurality of sensors are arranged in the box body, and the display screen, the switch and the sensors are respectively and electrically connected with the single chip microcomputer; the sensors comprise a temperature and humidity sensor, a carbon dioxide sensor, an atmospheric pressure sensor, a light illumination sensor, a rainfall intensity sensor, a solar radiation sensor and a PM2.5 sensor.

2. The environmental monitoring system of claim 1, wherein: the singlechip is an STM32L431 type singlechip.

3. The environmental monitoring system of claim 1, wherein: the back of the box body is provided with an expansion port, a communication port and a charging port.

4. The environmental monitoring system of claim 1, wherein: the display screen is an OLED display screen.

5. The environmental monitoring system of claim 1, wherein: the solar radiation sensor is a JXBS-3001-ZFS type solar radiation sensor.

6. The environmental monitoring system of claim 1, wherein: the atmospheric pressure sensor is a BMP280 type atmospheric pressure sensor.

7. The environmental monitoring system of claim 1, wherein: the PM2.5 sensor is a GP2Y1014AU type dust sensor.

8. The environmental monitoring system of claim 1, wherein: the length, width and height of the box body are respectively 110mm, 110mm and 50-60 mm.

9. The environmental monitoring system of claim 1, wherein: the bottom of box is equipped with the group battery, group battery electricity connect switch.

10. The environmental monitoring system of claim 1, wherein: the monitoring system can upload environmental data through Bluetooth or a mobile terminal APP.