CN216696245U

CN216696245U - Environment monitor

Info

Publication number: CN216696245U
Application number: CN202123348636.XU
Authority: CN
Inventors: 李付宝
Original assignee: Shenzhen Srida Medical System Co ltd
Current assignee: Shenzhen Srida Medical System Co ltd
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-07
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses an environment monitor, comprising: the box body is respectively installed on the mainboard, the communication module, the power supply, the display screen and the sensor assembly in the box body; the main board is respectively connected with the communication module, the display screen, the sensor assembly and the power supply; the cartridge body includes: the sensor comprises a shell, a bin door and a rear cover matched with the shell, wherein the bin door is connected with the shell through a rotating shaft and is provided with a plurality of air holes, and a sensor of the sensor component faces the air holes. Because the bin door with the shell is connected through the rotating shaft, the bin door can rotate and can be opened, and therefore the sensor assembly can be conveniently maintained and replaced.

Description

Environment monitor

Technical Field

The utility model relates to gas detection equipment, in particular to an environment monitor.

Background

The environment monitor is an environment toxic gas and environment index monitoring instrument suitable for a hospital disinfection supply center and an endoscope center, and has the advantages of multiple types of detected gas, high response speed, high data accuracy, all-weather real-time monitoring and recording of gas data by multipoint networking, active warning and the like. Can effectively reduce the harm of various toxic gas leakage in hospitals to the environment and personnel, and ensure that the personnel have a safe working environment. The gas monitoring instrument in the current market has the defects of low detection accuracy, incapability of realizing flexible wireless networking, incapability of displaying monitoring data in real time intuitively, incapability of monitoring various gas and environmental indexes simultaneously and the like. The sensors in the existing gas monitor are directly packaged in the box body, so that the sensors are inconvenient to maintain and replace and inconvenient for users to use.

Accordingly, the prior art is deficient and needs improvement.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is as follows: the environment monitor is provided, and the sensor is convenient to maintain and replace; and networking is convenient for users to use.

The technical scheme of the utility model is as follows: providing an environmental monitor comprising: the box body is respectively arranged on the mainboard, the communication module, the power supply, the display screen and the sensor assembly in the box body; the mainboard is respectively connected with the communication module, the display screen, the sensor assembly and the power supply; the cartridge body includes: the sensor comprises a shell, a bin door and a rear cover matched with the shell, wherein the bin door is connected with the shell through a rotating shaft and is provided with a plurality of air holes, and a sensor of the sensor component faces the air holes. Preferably, the power source is a rechargeable battery.

The mainboard is used for controlling whole equipment, communication module is used for communicating with the external world, carries out data transmission, the power is used for supplying power for whole equipment, the display screen is used for showing the data that sensor assembly detected, sensor assembly is used for detecting the data of air. Because the bin door with the shell is connected through the rotating shaft, the bin door can rotate and can be opened, and therefore the sensor assembly can be conveniently maintained and replaced.

Further, the display screen is installed on the shell through a display screen fixing piece.

Furthermore, the display screen fixing piece is connected with the shell through screws.

Further, the bin gate is arranged on the side face of the shell, and the rear cover is arranged on the back face of the shell.

Further, the sensor assembly includes: a carbon dioxide sensor, a PM2.5 sensor and a volatile toxic gas sensor.

Further, the environmental monitor further includes: temperature and humidity sensor, the shell is provided with the temperature and humidity measurement mouth, temperature and humidity sensor sets up temperature and humidity measurement mouth department. Temperature and humidity sensor sets up in temperature and humidity detection mouth department specially, can be more accurate measure the humiture of environment, avoids the influence of box body internal environment to temperature and humidity sensor.

Further, the communication module includes: wireless communication module, RS485 interface, antenna, the antenna passes through the antenna fixing spare and installs on the shell. The wireless communication module is matched with the antenna to realize wireless communication, and the RS485 interface is used for wired communication.

Further, the environmental monitor further includes: an indicator light and a buzzer which are arranged on the box body, and a USB interface and an SD card slot which are connected with the mainboard.

The environment monitor generally requires uninterrupted power supply, so in practical application, an external power supply supplies power to the whole environment monitor through a USB interface and charges the power supply; when no external power supply exists, the power supply supplies power to the whole environment monitor, and the environment monitor is prevented from stopping working after being powered off.

Further, the box body also comprises: with the baffle that the shell is connected, the baffle is cut apart into power storehouse, sensor storehouse, main part storehouse with the shell, the power sets up in the power storehouse, the sensor subassembly sets up in the sensor storehouse, mainboard, display screen set up in the main part storehouse. The shell is divided into a power supply bin, a sensor bin and a main body bin by the partition board, and assembly of all the parts is facilitated.

Further, the environmental monitor further comprises a switch installed on the box body, and the switch is electrically connected with the main board. The switch is used to activate the entire device.

By adopting the scheme, the utility model provides the environment monitor, the mainboard is used for controlling the whole equipment, the communication module is used for communicating with the outside and carrying out data transmission, the power supply is used for supplying power to the whole equipment, the display screen is used for displaying data detected by the sensor assembly, and the sensor assembly is used for detecting air data. Because the bin door with the shell is connected through the rotating shaft, the bin door can rotate and can be opened, and therefore the sensor assembly can be conveniently maintained and replaced.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of FIG. 1 with the outer shell removed;

FIG. 3 is an exploded view of the embodiment of FIG. 1;

fig. 4 is an exploded view from another perspective of the embodiment of fig. 1.

Detailed Description

The utility model is described in detail below with reference to the figures and the specific embodiments.

Referring to fig. 1 to 4, the present embodiment provides an environmental monitor, including: the box body is respectively arranged on the mainboard 10, the communication module, the power supply 11, the display screen 12 and the sensor assembly in the box body; the main board 10 is respectively connected with the communication module, the display screen 12, the sensor assembly and the power supply 11; the cartridge body includes: the sensor comprises a shell 13, a bin door 14 and a rear cover 15 matched with the shell 13, wherein the bin door 14 is connected with the shell 13 through a rotating shaft 40, the bin door 14 is provided with a plurality of air holes 16, and a sensor of the sensor component faces the air holes 16. In the present embodiment, the power source 11 is a rechargeable battery.

Mainboard 10 is used for controlling whole equipment, communication module is used for communicating with the external world, carries out data transmission, power 11 is used for supplying power for whole equipment, display screen 12 is used for showing the data that sensor assembly detected, sensor assembly is used for detecting the data of air. Since the door 14 is connected to the housing 13 through the rotating shaft 40, the door 14 can rotate, and the door 14 can be opened, thereby facilitating maintenance and replacement of the sensor assembly.

In this embodiment, the display 12 is mounted on the housing 13 by a display mount 17. The display screen fixing piece 17 is connected with the shell 13 through screws. The door 14 is disposed at a side of the housing 13, and the rear cover 15 is disposed at a rear of the housing 13.

In this embodiment, the sensor assembly includes: a carbon dioxide sensor 18, a PM2.5 sensor 19 and a volatile toxic gas sensor 20.

In this embodiment, the environmental monitor further includes: temperature and humidity sensor 21, shell 13 is provided with temperature and humidity measurement mouth 22, temperature and humidity sensor 21 sets up temperature and humidity measurement mouth 22 department. Temperature and humidity sensor 21 sets up in temperature and humidity detection mouth 22 department specially, can be more accurate measure the humiture of environment, avoids environment to temperature and humidity sensor 21's influence in the box body.

In this embodiment, the communication module includes: the wireless communication module 23, the RS485 interface 24, the antenna 25 is installed on the casing 13 through the antenna fixing member 26. The wireless communication module 23 is matched with the antenna 25 to realize wireless communication, and the RS485 interface 24 is used for wired communication.

In this embodiment, the environmental monitor further includes: an indicator light 27 and a buzzer 28 which are arranged on the box body, a USB interface 29 and an SD card slot 30 which are connected with the mainboard 10.

In this embodiment, the cartridge further includes: with baffle 31 that shell 13 is connected, baffle 31 cuts apart into power storehouse, sensor storehouse, main part storehouse with shell 13, the power sets up in the power storehouse, the sensor subassembly sets up in the sensor storehouse, mainboard 10, display screen 12 set up in the main part storehouse. The shell 13 is divided into a power supply bin, a sensor bin and a main body bin by the partition board, and assembly of all the parts is facilitated.

In this embodiment, the environmental monitor further includes a switch 32 mounted on the box, and the switch 32 is electrically connected to the main board 10. The switch is used to activate the entire device.

In summary, the present invention provides an environmental monitor, in which the main board is used to control the whole device, the communication module is used to communicate with the outside and transmit data, the power supply is used to supply power to the whole device, the display screen is used to display data detected by the sensor assembly, and the sensor assembly is used to detect air data. Because the bin door is connected with the shell through the rotating shaft, the bin door can rotate and can be opened, and therefore the sensor assembly can be conveniently maintained and replaced.

The present invention is not limited to the above preferred embodiments, and any modifications, equivalents and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmental monitor, comprising: the box body is respectively arranged on the mainboard, the communication module, the power supply, the display screen and the sensor assembly in the box body; the mainboard is respectively connected with the communication module, the display screen, the sensor assembly and the power supply; the cartridge body includes: the sensor comprises a shell, a bin door and a rear cover matched with the shell, wherein the bin door is connected with the shell through a rotating shaft and is provided with a plurality of air holes, and a sensor of the sensor component faces the air holes.

2. The environmental monitor of claim 1, wherein the display is mounted to the housing by a display mount.

3. The environmental monitor of claim 2, wherein the display screen fixing member is connected to the housing by screws.

4. The environmental monitor of claim 1, wherein the door is disposed on a side of the housing and the rear cover is disposed on a back of the housing.

5. The environmental monitor of claim 1, wherein the sensor assembly comprises: a carbon dioxide sensor, a PM2.5 sensor and a volatile toxic gas sensor.

6. The environmental monitor of claim 5, further comprising: temperature and humidity sensor, the shell is provided with the temperature and humidity measurement mouth, temperature and humidity sensor sets up temperature and humidity measurement mouth department.

7. The environmental monitor of claim 1, wherein the communication module comprises: wireless communication module, RS485 interface, antenna, the antenna passes through the antenna fixing spare and installs on the shell.

8. The environmental monitor of claim 1, further comprising: install pilot lamp, bee calling organ on the box body, with USB interface, SD draw-in groove that the mainboard is connected.

9. The environmental monitor of claim 1, wherein the cartridge further comprises: with the baffle that the shell is connected, the baffle is cut apart into power storehouse, sensor storehouse, main part storehouse with the shell, the power sets up in the power storehouse, the sensor subassembly sets up in the sensor storehouse, mainboard, display screen set up in the main part storehouse.

10. The environmental monitor of claim 1, further comprising a switch mounted on the case, the switch being electrically connected to the motherboard.