CN221768574U - Wireless sensor data acquisition device - Google Patents

Abstract

The utility model provides a wireless sensor data acquisition device, which belongs to the technical field of wireless sensors and comprises: the data acquisition terminal subassembly, the upper end of data acquisition terminal subassembly is equipped with the radiator unit, it can realize through mutually supporting between radiator unit each part, can dispel the heat to the inside data analysis electronic components of data terminal shell, the air-out hole at both ends around the cooperation data terminal shell simultaneously, can form linear wind channel in the inside of data terminal shell, the reinforcing radiating effect, prevent that data analysis electronic components from overheated trouble that leads to, through the setting of dehumidification board, can effectively be with the moisture of isolated radiator shell air intake, prevent the inside of electric fan with external moisture suction data terminal shell, lead to data analysis electronic components to wet the trouble, cooperation radiator unit is modular design simultaneously, can be with its whole dismantlement, convenient later maintenance.

Description

A wireless sensor data acquisition device

Technical Field

The utility model relates to the technical field of wireless sensors, in particular to a wireless sensor data acquisition device.

Background Art

The wireless sensor data acquisition device is a wireless data communication collector that integrates data acquisition, data management, data communication and other functions. It usually includes components such as sensors, signal processing circuits, data storage, microprocessors, wireless communication modules and power supplies. The characteristics of the wireless sensor data acquisition device are its wireless communication capabilities and portability. It can communicate with PCs, servers, etc. in real time through wireless means without relying on traditional wired networks, so it can be easily deployed in various industrial sites and outdoor environments for data acquisition. In addition, the wireless sensor data acquisition device also has the characteristics of high precision and strong anti-interference ability, which can effectively solve the data acquisition problem of industrial sites. It can integrate different sensors such as temperature, humidity, pressure, displacement, etc. according to actual needs to realize diversified data acquisition applications. In practical applications, wireless sensor data acquisition devices are usually used in various monitoring systems, such as environmental monitoring, industrial automation, agricultural Internet of Things, etc. It can monitor and collect data of various physical quantities in real time, and transmit the collected data to the data center through the wireless communication network for processing and analysis.

Usually, after wireless sensors collect data, they need to transmit the data to the wireless sensor data acquisition terminal device through the network. The wireless sensor data acquisition terminal analyzes and processes the transmitted data. When the wireless sensor data acquisition terminal performs a large number of data processing tasks, such as a large number of calculations, storage and analysis of data, it will consume more electrical energy and convert it into heat. At the same time, the operation of hardware equipment and the transmission of current will generate a lot of heat, so it needs to be cooled to prevent internal hardware from overheating and causing failures.

Therefore, it is necessary to provide a wireless sensor data acquisition device to solve the above technical problems.

Utility Model Content

In order to solve the above technical problems, the utility model provides a wireless sensor data acquisition device.

The utility model provides a wireless sensor data acquisition device, comprising: a data acquisition terminal component, wherein a heat dissipation component is provided at the upper end of the data acquisition terminal component;

The data acquisition terminal assembly comprises a data terminal shell, and the interior of the data terminal shell is fixedly connected with data analysis electronic components;

The heat dissipation assembly includes a heat dissipation shell fixedly connected to the upper end of the data terminal shell, a dehumidification plate is slidably connected to the interior of the heat dissipation shell, an electric fan is also fixedly connected to the interior of the heat dissipation shell and located at the lower end of the dehumidification plate, a pair of mutually symmetrical T-shaped sliding protrusions are fixedly connected to the lower end of the heat dissipation shell, a sealing strip is fixedly connected to the upper end of the dehumidification plate, and one end of the electric fan is fixedly connected to a USB power supply interface.

Preferably, one end of the heat dissipation shell is fixedly connected to a pair of symmetrical mounting protrusions, and the middle parts of the pair of mounting protrusions are provided with internal threaded holes for matching bolt installation. The upper end of the data terminal shell is provided with a pair of rectangular grooves for matching the mounting protrusions, and the rectangular grooves are also provided with internal threaded holes for matching bolt installation.

Preferably, a pair of T-shaped sliding grooves cooperating with the T-shaped sliding protrusions for sliding and limiting are provided at the upper end of the data terminal housing.

Preferably, a plurality of air inlet holes are provided in the middle of the heat dissipation housing.

Preferably, a plurality of air outlet holes are provided at both the front and rear ends of the data terminal housing.

Preferably, the USB power supply interface is electrically connected to the data analysis electronic component power supply interface via a USB connection cable.

Compared with the related art, the wireless sensor data acquisition device provided by the utility model has the following beneficial effects:

1. A wireless sensor data acquisition device can dissipate heat for data analysis electronic components inside a data terminal shell by cooperating with each other among the various parts of a heat dissipation assembly. At the same time, in conjunction with the air outlet holes at the front and rear ends of the data terminal shell, a linear air duct can be formed inside the data terminal shell to enhance the heat dissipation effect and prevent the data analysis electronic components from overheating and causing failures.

2. A wireless sensor data acquisition device can effectively isolate the moisture from the air inlet of the heat dissipation shell through the setting of a dehumidification plate, prevent the electric fan from sucking external moisture into the inside of the data terminal shell, causing the data analysis electronic components to become damp and malfunction. At the same time, the heat dissipation component is modularly designed and can be completely disassembled for easy later maintenance.

BRIEF DESCRIPTION OF THE DRAWINGS

Figure 1 is a schematic diagram of the overall structure of the utility model;

FIG2 is a schematic diagram of the overall opening structure of the utility model;

FIG3 is a schematic diagram of the disassembled structure of the heat dissipation component of the present invention;

FIG4 is a schematic cross-sectional view of the heat dissipation housing of the present invention;

FIG. 5 is a schematic diagram of the bottom structure of the heat dissipation housing of the present invention.

Numbers in the figure: 1, data acquisition terminal component; 2, heat dissipation component; 101, data terminal housing; 102, data analysis electronic components; 201, heat dissipation housing; 202, dehumidification plate; 203, electric fan; 204, T-shaped sliding protrusion; 205, sealing strip; 206, USB power supply interface.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Referring to FIG. 1 to FIG. 5 , a wireless sensor data acquisition device provided in an embodiment of the utility model comprises: a data acquisition terminal component 1, wherein a heat dissipation component 2 is provided at the upper end of the data acquisition terminal component 1;

The data acquisition terminal assembly 1 comprises a data terminal housing 101, and a data analysis electronic component 102 is fixedly connected to the interior of the data terminal housing 101;

The heat dissipation assembly 2 comprises a heat dissipation housing 201 fixedly connected to the upper end of the data terminal housing 101, a dehumidification plate 202 is slidably connected inside the heat dissipation housing 201, an electric fan 203 is also fixedly connected inside the heat dissipation housing 201 and located at the lower end of the dehumidification plate 202, a pair of mutually symmetrical T-shaped sliding protrusions 204 are fixedly connected to the lower end of the heat dissipation housing 201, a sealing strip 205 is fixedly connected to the upper end of the dehumidification plate 202, and one end of the electric fan 203 is fixedly connected to a USB power supply interface 206;

The collected data is analyzed and processed by the data analysis electronic component 102, and then corresponding and intuitive data are obtained and provided to relevant staff for analysis. However, the data analysis electronic component 102 generates a lot of heat when processing data. If it is not processed, it will affect the calculation effect and the subsequent work. The USB power supply interface 206 is connected to the power supply structure on the data analysis electronic component 102 with a USB power supply line to drive the electric fan 203 to rotate, and it can be easily disassembled for convenient subsequent maintenance. The electric fan 203 can remove the external The wind is sucked into the interior of the data terminal housing 101, and the data analysis electronic components 102 inside are cooled by air. Then, by setting the dehumidification plate 202 at the upper end of the electric fan 203, the electric fan 203 can be prevented from sucking external moisture into the interior of the data terminal housing 101, and the data analysis electronic components 102 can be prevented from being damaged by moisture. At the same time, with the setting of the air outlet holes at the front and rear ends of the data terminal housing 101, the wind blown out by the electric fan 203 can be formed into a linear air duct to improve the heat dissipation effect. The entire heat dissipation component 2 is modularly set, which is convenient for later maintenance.

A pair of symmetrical mounting protrusions are fixedly connected to one end of the heat dissipation housing 201, and internal threaded holes for mounting with bolts are provided in the middle of the pair of mounting protrusions. A pair of rectangular grooves for mounting with the protrusions are provided at the upper end of the data terminal housing 101, and internal threaded holes for mounting with bolts are also provided in the rectangular grooves.

The upper end of the data terminal housing 101 is provided with a pair of T-shaped sliding grooves for cooperating with the T-shaped sliding protrusion 204 for sliding and limiting;

The cooperation between the T-shaped sliding protrusion 204 and the T-shaped sliding groove can achieve quick installation and increase the sealing performance of the overall structure.

A plurality of air inlet holes are formed in the middle of the heat dissipation housing 201 .

The data terminal housing 101 has a plurality of air outlet holes at both the front and rear ends.

The USB power supply interface 206 is electrically connected to the power supply interface of the data analysis electronic component 102 via a USB connection line.

During operation, the collected data is analyzed and processed by the data analysis electronic component 102, and then corresponding and intuitive data are obtained and provided to relevant staff for analysis. However, the data analysis electronic component 102 generates a lot of heat when processing data. If it is not processed, it will affect the operation effect and the subsequent work. The USB power supply interface 206 is connected to the power supply structure on the data analysis electronic component 102 with a USB power supply line to drive the electric fan 203 to rotate, and it can be easily disassembled for convenient subsequent maintenance. The outside wind is sucked into the interior of the data terminal housing 101, and the data analysis electronic components 102 inside are cooled by air. Then, by setting the dehumidification plate 202 at the upper end of the electric fan 203, the electric fan 203 can be prevented from sucking the outside moisture into the interior of the data terminal housing 101, and the data analysis electronic components 102 can be prevented from being damaged by moisture. At the same time, with the setting of the air outlet holes at the front and rear ends of the data terminal housing 101, the wind blown out by the electric fan 203 can be formed into a linear air duct to improve the heat dissipation effect. The entire heat dissipation component 2 is modularly set, which is convenient for later maintenance.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A wireless sensor data acquisition device, comprising: the data acquisition terminal assembly (1) is characterized in that the upper end of the data acquisition terminal assembly (1) is provided with a heat dissipation assembly (2);

the data acquisition terminal assembly (1) comprises a data terminal shell (101), and a data analysis electronic component (102) is fixedly connected inside the data terminal shell (101);

The heat dissipation assembly (2) comprises a heat dissipation shell (201) fixedly connected to the upper end of the data terminal shell (101), a dehumidifying plate (202) is slidably connected to the inside of the heat dissipation shell (201), an electric fan (203) is fixedly connected to the inside of the heat dissipation shell (201) and located at the lower end of the dehumidifying plate (202), a pair of T-shaped sliding protruding blocks (204) which are symmetrical to each other are fixedly connected to the lower end of the heat dissipation shell (201), a sealing strip (205) is fixedly connected to the upper end of the dehumidifying plate (202), and a usb power supply interface (206) is fixedly connected to one end of the electric fan (203).

2. The wireless sensor data acquisition device according to claim 1, wherein one end of the heat dissipation housing (201) is fixedly connected with a pair of mutually symmetrical mounting lugs, the middle parts of the mounting lugs are provided with internal threaded holes for being mounted by matching bolts, the upper end of the data terminal housing (101) is provided with a pair of rectangular grooves for being used by matching the mounting lugs, and the rectangular grooves are also internally provided with internal threaded holes for being mounted by matching bolts.

3. The wireless sensor data acquisition device according to claim 1, wherein a pair of T-shaped sliding grooves matched with the sliding limit of the T-shaped sliding protruding blocks (204) are formed in the upper end of the data terminal shell (101).

4. The wireless sensor data acquisition device according to claim 1, wherein a plurality of air inlet holes are formed in the middle of the heat dissipation housing (201).

5. The wireless sensor data acquisition device according to claim 1, wherein a plurality of air outlet holes are formed at the front end and the rear end of the data terminal housing (101).

6. The wireless sensor data acquisition device of claim 1, wherein the usb power interface (206) is electrically connected to the power interface of the data analysis electronics (102) via a usb connection.