Environment monitoring device and system

Abstract

The utility model discloses an environmental monitoring device and system, wherein the device comprises: a shell, the inside of the shell forms accommodating space, be equipped with a plurality of through -hole on the shell, an integrated circuit board, be equipped with a plurality of environmental parameter sensors on the integrated circuit board, a power module, the power module is located the accommodating space, and with Integrated circuit board electricity is connected, a communication module, the communication module is located the accommodating space, and with Integrated circuit board electricity is connected, the communication module can send and receive data. Improve the convenience of deployment and monitor comprehensiveness.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring, and in particular to an environmental monitoring device and system. Background Technology

[0002] In certain specialized, mobile low-oxygen controlled environments, such as mobile air-supported membrane structures and temporary sealed storage chambers, it is necessary to monitor various parameters in real time to ensure environmental stability and safety.

[0003] Existing monitoring structures mainly rely on flexible air-supported membrane materials, which can only detect a small number of parameters. They are also cumbersome to install and disassemble, making them unsuitable for scenarios involving frequent relocation or temporary construction.

[0004] There is currently no effective solution to the above problems in existing technologies. Utility Model Content

[0005] To address the aforementioned issues, this invention provides an environmental monitoring device and system that integrates multiple environmental parameter sensors and combines wireless communication with centralized management to achieve real-time monitoring of multiple parameters of the target environment, thereby solving the problems of single detection parameters and inconvenient deployment in existing technologies.

[0006] To achieve the above objectives, this utility model provides an environmental monitoring device, comprising: a housing, the interior of which forms an accommodating space, and the housing having multiple through holes; an integrated circuit board, on which multiple environmental parameter sensors are disposed; a power module, the power module being disposed in the accommodating space and electrically connected to the integrated circuit board; and a communication module, the communication module being disposed in the accommodating space and electrically connected to the integrated circuit board; the communication module being capable of sending and receiving data.

[0007] Alternatively, the through holes are honeycomb-shaped, and multiple through holes are evenly distributed on the housing.

[0008] Further optionally, the environmental parameter sensors include one or more of the following: oxygen concentration, temperature and humidity, carbon dioxide concentration, total volatile organic compounds (TVOC), sulfide gas concentration, PM2.5 and PM10 particulate matter concentration.

[0009] Further optionally, the communication module includes a wireless data transceiver unit that supports at least one of Bluetooth, WiFi, and ZigBee communication protocols.

[0010] Alternatively, the housing may also be provided with a display screen, which is electrically connected to the integrated circuit board.

[0011] Optionally, the power module includes multiple batteries connected in series and a power management chip.

[0012] Further optionally, an alarm module is also included: the alarm module is electrically connected to the integrated circuit board and is used to issue an audible and visual alarm signal when any of the environmental parameters exceeds a preset threshold.

[0013] Optionally, the mounting bracket is detachably connected to the housing, and the integrated circuit board is mounted in the receiving space via the mounting bracket.

[0014] Optionally, a heat sink is provided in the accommodating space, and the heat sink is disposed between the integrated circuit board and the housing.

[0015] On the other hand, this utility model also provides an environmental monitoring system, characterized in that it includes the above-mentioned environmental monitoring device: a wireless gateway and a control device; the control device controls multiple environmental monitoring devices through the wireless gateway.

[0016] The above technical solution has the following beneficial effects: by integrating multiple environmental parameter sensors on the integrated circuit board, comprehensive detection of multiple indicators can be achieved, thereby overcoming the problem of single detection parameters in the existing technology; by configuring a communication module and supporting multiple wireless protocols, wireless data transmission and reception can be achieved, thereby solving the problems of inconvenient deployment and limited wired transmission. Attached Figure Description

[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the structure of the environmental monitoring device provided in this embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the structure of the environmental monitoring system provided in this embodiment of the utility model.

[0020] Reference numerals: 1-Housing; 2-Integrated circuit board; 3-Power supply module; 4-Display screen; 100-Environmental monitoring device; 200-Wireless gateway; 300-Control device; 400-Ethernet. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] To address the problems of limited detection parameters and inconvenient deployment in existing technologies, this utility model provides an environmental monitoring device. Figure 1 This is a schematic diagram of the structure of the environmental monitoring device provided in this embodiment of the utility model, as shown below. Figure 1 As shown, the device includes: a housing 1, the interior of which forms a receiving space, and the housing 1 having multiple through holes; an integrated circuit board 2, on which multiple environmental parameter sensors are disposed; a power module 3, which is disposed in the receiving space and electrically connected to the integrated circuit board 2; and a communication module, which is disposed in the receiving space and electrically connected to the integrated circuit board 2; the communication module is capable of sending and receiving data.

[0023] The housing 1 is an external structural component, with internal space for housing other components, i.e., an accommodating space. Housing 1 is preferably made of ABS material, which is moisture-proof, corrosion-resistant, and scratch-resistant. The surface of the housing has densely distributed through-holes to ensure that the gas to be detected inside can enter the housing 1 evenly.

[0024] The integrated circuit board 2 is located within the housing 1, and multiple environmental parameter sensors are mounted on it. Preferably, the sensors for each monitoring function are deployed on the circuit board and configured with corresponding peripheral circuits to achieve comprehensive detection of multiple environmental indicators.

[0025] The power module 3 is arranged in the housing space and electrically connected to the integrated circuit board 2 to complete the centralized power supply of the entire environmental monitoring device. The battery and related connecting parts can be assembled and arranged in the base plate area of ​​the environmental monitoring device.

[0026] The communication module is housed within the enclosure and electrically connected to integrated circuit board 2 to enable wireless data transmission and reception. This ensures signal transmission can still be achieved in a confined environment.

[0027] As an optional implementation, the through holes are honeycomb-shaped, and multiple through holes are evenly distributed on the housing 1.

[0028] Multiple through holes are formed on the surface of the shell 1 in a hexagonal array. The multiple through holes are evenly distributed along the surface of the shell 1, and the spacing between adjacent through holes is basically the same, so as to ensure that external gas can enter the interior of the shell 1 evenly in all directions.

[0029] The honeycomb geometry has a high porosity and can increase the air exchange area while ensuring the overall strength of the housing 1. This allows the gas in the monitored environment to flow into the containment space quickly and evenly, enabling the environmental parameter sensors arranged on the integrated circuit board 2 to collect data under more balanced and stable airflow conditions, thereby improving the accuracy and reliability of environmental monitoring results.

[0030] As an optional implementation, the environmental parameter sensor includes one or more of the following: oxygen concentration, temperature and humidity, carbon dioxide concentration, total volatile organic compounds (TVOC), sulfide gas concentration, PM2.5 and PM10 particulate matter concentration.

[0031] Different sensors can be configured individually or in combination on integrated circuit board 2 to meet the environmental monitoring requirements of different application scenarios. An oxygen concentration sensor reflects the oxygen content in the environment; a temperature and humidity sensor measures the temperature and humidity; a carbon dioxide sensor detects the carbon dioxide concentration; a TVOC sensor monitors the level of volatile organic compounds in the air; a sulfide gas sensor identifies the presence of harmful gases, such as SO2; and sensors for PM2.5 and PM10 measure the concentration of particulate matter of different sizes in the air. Through the flexible selection and combination of these various sensors, single-parameter detection or multi-parameter comprehensive monitoring can be achieved, thereby improving the applicability and scalability of the device.

[0032] As an optional implementation, the communication module includes a wireless data transceiver unit that supports at least one of Bluetooth, WiFi, and ZigBee communication protocols.

[0033] The wireless data transceiver unit can be electrically connected to the integrated circuit board 2 to realize the wireless transmission and reception of monitoring data. The wireless data transceiver unit preferably supports at least one of Bluetooth, WiFi, and ZigBee communication protocols to adapt to the data transmission needs of different application scenarios. Bluetooth communication features low power consumption and short-range transmission, making it suitable for point-to-point data interaction; WiFi communication has the advantages of high transmission rate and wide coverage, meeting the needs of large data volumes or long-distance transmission; ZigBee communication features low data rate, low power consumption, and strong networking capabilities, making it suitable for networking and centralized management among multiple monitoring devices.

[0034] As an optional implementation, the housing 1 is also provided with a display screen 4, which is electrically connected to the integrated circuit board 2.

[0035] The display screen 4 is mounted on the outer surface of the housing 1, allowing users to directly observe the test results from outside the device.

[0036] The display screen 4 can be a liquid crystal display screen (LCD), an organic light-emitting diode display screen (OLED), or other display devices suitable for low-power devices. This display screen 4 can intuitively display key parameters such as oxygen concentration, temperature, humidity, and carbon dioxide concentration. Users can quickly obtain monitoring information without needing to connect to a host computer, thereby improving the practicality and convenience of the device.

[0037] As an optional implementation, the power module 3 includes multiple batteries connected in series and a power management chip.

[0038] Multiple batteries are connected in series to provide the operating voltage required for the normal operation of the integrated circuit board 2 and various environmental parameter sensors, ensuring the continuous power supply of the device during long-term monitoring.

[0039] The power management chip is electrically connected to the battery and integrated circuit board 2 to manage and control the battery's power output, such as voltage stabilization, overcharge and over-discharge protection, and energy consumption regulation.

[0040] As an optional implementation, the device further includes an alarm module: the alarm module is electrically connected to the integrated circuit board 2 and is used to issue an audible and visual alarm signal when any of the environmental parameters exceeds a preset threshold.

[0041] When any environmental parameter sensor detects a value exceeding a preset threshold, integrated circuit board 2 outputs a control signal to drive the alarm module, which then emits an audible and visual alarm signal. The audible and visual alarm signal can include a buzzer-generated tone and a flashing LED-generated light signal, thus providing a direct and timely alert to the user of abnormal environmental parameters.

[0042] As an optional implementation, the device further includes a mounting bracket; the mounting bracket is detachably connected to the housing 1, and the integrated circuit board 2 is mounted in the receiving space via the mounting bracket.

[0043] The mounting bracket is detachably connected to the housing 1. With the mounting bracket, the internal components can be flexibly disassembled and maintained without damaging the overall structure of the housing 1.

[0044] The integrated circuit board 2 is mounted in the housing 1 via a mounting bracket, thereby keeping the integrated circuit board 2 stably positioned in the housing and preventing shaking or displacement during transportation or use. The mounting bracket is preferably detachably connected to the housing 1 by means of snap-fit, screws, or sliding grooves.

[0045] As an optional implementation, the accommodating space is provided with a heat sink, which is located between the integrated circuit board 2 and the housing 1.

[0046] A heat sink is positioned between the integrated circuit board 2 and the housing 1. The heat sink is preferably made of metal and has multiple fins or perforations to increase the contact area with air, thereby improving heat dissipation efficiency. During device operation, the environmental parameter sensors and communication modules on the integrated circuit board 2 generate heat. The heat sink effectively dissipates this heat, which is then further diffused to the external environment through the housing 1, preventing a decrease in sensor detection accuracy or a reduction in the stability of circuit board components due to temperature increases.

[0047] This utility model embodiment also provides an environmental monitoring system. Figure 2 This is a schematic diagram of the structure of the environmental monitoring system provided in this embodiment of the utility model, as shown below. Figure 2 As shown, the system includes the aforementioned environmental monitoring device, wireless gateway, and control device; the control device controls multiple environmental monitoring devices through the wireless gateway.

[0048] Wireless gateway 200 establishes wireless communication connections with multiple environmental monitoring devices 100 to uniformly receive environmental monitoring data collected by each device and forward the data to control device 300. Control device 300 communicates with wireless gateway 200 via Ethernet 400. Control device 300 controls multiple environmental monitoring devices through wireless gateway 200, enabling management of device operating status, centralized processing and storage of monitoring data, and remote setting and adjustment of parameter thresholds.

[0049] The above technical solution has the following beneficial effects: by integrating multiple environmental parameter sensors on the integrated circuit board, comprehensive detection of multiple indicators can be achieved, thereby overcoming the problem of single detection parameters in the existing technology; by configuring a communication module and supporting multiple wireless protocols, wireless data transmission and reception can be achieved, thereby solving the problems of inconvenient deployment and limited wired transmission.

[0050] The above-described specific embodiments of the utility model further illustrate the purpose, technical solution, and beneficial effects of the utility model. It should be understood that the above content is only a specific embodiment of the utility model and is not intended to limit the scope of protection of the utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the utility model should be included within the scope of protection of the utility model.

Claims

1. An environmental monitoring device, characterized in that, include: The housing has an interior space and multiple through holes. An integrated circuit board, wherein multiple environmental parameter sensors are mounted on the integrated circuit board; A power module is disposed in the receiving space and electrically connected to the integrated circuit board; A communication module is disposed in the accommodating space and electrically connected to the integrated circuit board; the communication module can send and receive data.

2. The environmental monitoring device according to claim 1, characterized in that: The through holes are honeycomb-shaped, and multiple through holes are evenly distributed on the shell.

3. The environmental monitoring device according to claim 1, characterized in that: Environmental parameter sensors include those for detecting one or more of the following: oxygen concentration, temperature and humidity, carbon dioxide concentration, total volatile organic compounds (TVOC), sulfide gas concentration, PM2.5 and PM10 particulate matter concentration.

4. The environmental monitoring device according to claim 1, characterized in that: The communication module includes a wireless data transceiver unit, which supports at least one of Bluetooth, WiFi, and ZigBee communication protocols.

5. The environmental monitoring device according to claim 1, characterized in that: The housing is also equipped with a display screen, which is electrically connected to the integrated circuit board.

6. The environmental monitoring device according to claim 1, characterized in that: The power module includes multiple batteries connected in series and a power management chip.

7. The environmental monitoring device of claim 1, wherein, It also includes an alarm module: It also includes an alarm module, which is electrically connected to the integrated circuit board and is used to issue an audible and visual alarm signal when any of the environmental parameters exceeds a preset threshold.

8. The environmental monitoring device of claim 1, wherein, It also includes mounting brackets; The mounting bracket is detachably connected to the housing, and the integrated circuit board is mounted in the accommodating space via the mounting bracket.

9. The environmental monitoring device according to claim 1, characterized in that: The accommodating space is provided with a heat sink, which is located between the integrated circuit board and the housing.

10. An environmental monitoring system, characterized by Includes the environmental monitoring device as described in any one of claims 1-9: Wireless gateway and control equipment; The control device controls multiple environmental monitoring devices through a wireless gateway.

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