A heat dissipation assembly and a charging box thereof

Abstract

The utility model relates to a heat dissipation assembly and its charging box technical field discloses a kind of heat dissipation assembly and its charging box, the heat dissipation assembly includes shell, and shell inside is arranged with connecting plate, and the connecting plate is equipped with heat dissipation hole, and the heat dissipation assembly further includes heat dissipation fan, power supply and power port linkage, provide stable electric power for four groups of node instruments, and real-time feedback power supply state by two groups of LED indicator light, this modularization setting integrates power supply, heat dissipation, signal transmission in shell interior, while simplifying wiring complexity, when maintaining, can quickly locate fault node, reduce operation and maintenance cost.

Description

Technical Field

[0001] This utility model relates to the technical field of heat dissipation components and their charging boxes, specifically a heat dissipation component and its charging box. Background Technology

[0002] During seismic exploration and construction, electronic devices such as seismic nodal points play a crucial role in data acquisition, transmission, and processing. When not in use, these nodal points are stored in a charging box, which provides charging, data downloading, parameter loading, and annual status checks. However, traditional seismic nodal point charging boxes have significant shortcomings in heat dissipation and power supply, making it difficult to meet the stringent requirements of modern electronic equipment.

[0003] Existing charging boxes employ a single, limited heat dissipation method, typically featuring only a few ventilation holes and relying on natural convection for cooling. Under prolonged high-load operation of the node instrument, heat easily accumulates. Tests show that the internal temperature of traditional charging boxes often exceeds 60°C. This high-temperature environment degrades the performance of electronic components, increasing data transmission error rates by approximately 20% and equipment failure rates by 35%, severely impacting system stability and lifespan. Furthermore, the power supply system of traditional charging boxes has a chaotic layout, with components scattered and complex wiring. This not only makes installation and debugging time-consuming and labor-intensive but also prone to power supply failures due to loose wiring or poor contact. Once a problem occurs, locating the faulty node is like finding a needle in a haystack, resulting in high repair costs.

[0004] As the integration and power density of electronic devices continue to rise, the market urgently needs a charging box that combines efficient heat dissipation and stable power supply capabilities with easy maintenance. The heat dissipation component and its charging box of this utility model integrate power supply, heat dissipation and signal transmission inside the shell, while simplifying wiring complexity and allowing for quick location of fault points during maintenance, thus reducing operation and maintenance costs. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing a heat dissipation component and its charging box.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a heat dissipation component and its charging box, wherein the heat dissipation component includes a shell, and a connecting plate is arranged inside the shell, the connecting plate is provided with heat dissipation holes, and the heat dissipation component also includes a first cooling fan.

[0007] The heat dissipation assembly includes heat dissipation holes arranged on the connecting plate, and also includes a cooling fan.

[0008] The heat dissipation holes are respectively the air inlet and the air outlet, and a second cooling fan is provided on the back of the connecting plate at the position corresponding to the air inlet and the air outlet.

[0009] As a further description of the above technical solution: The heat dissipation holes are arranged in two sets, both located on the connecting plate, for heat dissipation.

[0010] As a further description of the above technical solution: The housing contains a support shell, and a power supply is fixedly arranged on one side of the support shell for supplying power.

[0011] As a further description of the above technical solution: The power supply is equipped with a first cooling fan that rotates inside to dissipate heat from the power supply and the housing.

[0012] As a further description of the above technical solution; The charging box includes a shell, and a support shell is fixedly installed inside the shell. A connecting plate is fixedly connected to one side of the support shell to support the internal components. Four nodes are arranged on the connecting plate to supply power to the nodes.

[0013] As a further description of the above technical solution: Two sets of LED indicator lights are provided on one side of the connection plate, and the LED indicator lights are connected to four sets of node instruments to reflect the operating status of the power supply system.

[0014] As a further description of the above technical solution: A power port is fixedly arranged on one side of the LED indicator, and a switch is fixedly arranged on one side of the lower part of the housing for data transmission.

[0015] This utility model has the following beneficial effects: 1. The structural design of the support shell and the connecting plate forms an independent heat dissipation channel. The two sets of heat dissipation holes are precisely aligned with the heat source area on the left side of the node instrument. Together with the first cooling fan inside the power supply and the second cooling fan on the back of the connecting plate, a composite heat dissipation of active air cooling and passive convection is formed, which can control the operating temperature of the node instrument within the specified temperature range, avoid equipment shutdown or lifespan reduction due to overheating, and ensure the long-term stable operation of the charging box.

[0016] 2. The power supply is linked to the power port to provide stable power to the four nodes and provides real-time feedback on the power supply status through two sets of LED indicators. This modular design integrates power supply, heat dissipation, and signal transmission inside the housing, while simplifying wiring complexity. During maintenance, fault nodes can be quickly located, reducing operation and maintenance costs. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a heat dissipation component and its charging box proposed in this utility model; Figure 2 This is a schematic diagram of the housing of a heat dissipation component and its charging box proposed in this utility model; Figure 3 This is a schematic diagram of a heat dissipation component and its supporting shell for a charging box according to the present invention. Figure 4 This utility model proposes a heat dissipation component and a power supply for its charging box; Figure 5 This is a schematic diagram of a heat dissipation component and its charging box according to the present invention.

[0018] Legend: 1. Housing; 11. Connecting plate; 12. Heat dissipation hole; 13. Support shell; 2. Node indicator; 3. LED indicator; 4. Power port; 5. Power supply; 7. Cooling fan; 6. Switch. Detailed Implementation

[0019] 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.

[0020] Example 1: like Figures 1 to 5 As shown in the figure, this embodiment provides a heat dissipation component and its charging box. The heat dissipation component includes a housing 1, and a connecting plate 11 is arranged inside the housing 1. The connecting plate 11 is provided with heat dissipation holes 12, and the heat dissipation component also includes a first cooling fan 7.

[0021] In this embodiment, the housing 1 provides a receiving space, the connecting plate 11 supports the components, the heat dissipation holes 12 provide natural ventilation, and the first cooling fan 7 provides forced convection cooling, thereby realizing air circulation and heat dissipation within the heat dissipation component and ensuring stable operating temperature of the internal components.

[0022] Specifically, there are two sets of heat dissipation holes 12, both of which are arranged on the connecting plate 11 for heat dissipation.

[0023] In this embodiment, air enters and exits through two sets of heat dissipation holes 12, carrying away heat from the vicinity of the connecting plate 11, expanding the heat dissipation area, and enhancing the heat dissipation effect on the connecting plate 11 and surrounding components.

[0024] More preferably, the heat dissipation holes 12 are respectively air inlets and air outlets, and a second cooling fan (not shown) is provided on the back of the connecting plate 11 at the position corresponding to the air inlets and air outlets.

[0025] Through the above-mentioned structural design of the support shell and the connecting plate, an independent heat dissipation channel is formed. The two sets of heat dissipation holes are precisely aligned with the heat source area on the left side of the node instrument. Together with the first cooling fan 7 inside the power supply and the second cooling fan on the back of the connecting plate, a composite heat dissipation of active air cooling and passive convection is formed, which can control the operating temperature of the node instrument within the specified temperature range, avoid equipment shutdown or lifespan reduction due to overheating, and ensure the long-term stable operation of the charging box.

[0026] Specifically, a support shell 13 is arranged inside the housing 1, and a power supply 5 is fixedly arranged on one side of the support shell 13 for supplying power.

[0027] In a preferred embodiment, the support shell 13 supports and fixes the power supply 5. The power supply 5 converts external power and outputs power to provide stable power to the internal equipment. The support shell 13 ensures that the power supply 5 is installed securely.

[0028] Specifically, a cooling fan 7 is rotatably arranged inside the power supply 5 to dissipate heat from the power supply 5 and the housing 1.

[0029] It should be noted that the rotation of the first cooling fan 7 generates airflow, which carries away the heat inside the power supply 5 and diffuses it into the housing 1, and then exhausts it through the housing 1, thereby reducing the temperature of the power supply 5, preventing it from affecting its performance due to overheating, and assisting the overall heat dissipation of the housing 1.

[0030] Specifically, the charging box includes a housing 1, and a support shell 13 is fixedly provided inside the housing 1. A connecting plate 11 is fixedly connected to one side of the support shell 13 to support the internal components. Four sets of node instruments 2 are arranged on the connecting plate 11 to supply power to the node instruments 2.

[0031] In a preferred embodiment, the charging box housing 1 houses the heat dissipation component and the node instrument 2, the support shell 13 and the connecting plate 11 support the internal components, and the heat dissipation component ensures that the operating environment temperature of the node instrument 2 is suitable, providing support, power supply and heat dissipation functions for the node instrument 2.

[0032] Specifically, the connecting plate 11 has two sets of LED indicator lights 3 on one side, and the LED indicator lights 3 are connected to four sets of node instruments 2 to reflect the operating status of the power supply system.

[0033] It should be noted that when the power supply to node 2 is normal, LED indicator 3 will light up; when the power supply is abnormal, LED indicator 3 will turn off or change color, which will intuitively display the operating status of the power supply system of node 2 and facilitate quick judgment of the electrical box status.

[0034] Specifically, a power port 4 is fixedly arranged on one side of the LED indicator 3, and a switch 6 is fixedly arranged on one side of the lower part of the housing 1 for data transmission.

[0035] As a preferred implementation, the external power supply is connected and distributed through power port 4 to realize the power access and distribution function, providing an interface and transmission path for powering the devices in the charging box.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A charging box, characterized in that: the charging box comprises a shell (1), and a heat dissipation assembly is further arranged inside the shell (1); and a support shell (13) is fixedly arranged inside the shell (1), and one side of the support shell (13) is fixedly connected with a connecting plate (11) for supporting internal components; four groups of node instruments (2) are arranged on the connecting plate (11) for supplying power to the node instruments (2); the heat dissipation assembly comprises the shell (1), and the connecting plate (11) is arranged inside the shell (1); the connecting plate (11) is provided with heat dissipation holes (12), and the heat dissipation assembly further comprises a first heat dissipation fan (7).

2. The charging box according to claim 1, characterized in that: the heat dissipation holes (12) are arranged in two groups and are arranged on the connecting plate (11) for heat dissipation.

3. The charging box according to claim 2, characterized in that: the two groups of heat dissipation holes (12) are respectively an air inlet and an air outlet, and the second heat dissipation fan is arranged on the connecting plate (11) at positions corresponding to the air inlet and the air outlet.

4. The charging box according to claim 1, characterized in that: the support shell (13) is arranged inside the shell (1), and a power supply (5) is fixedly arranged on one side of the support shell (13) for power supply.

5. The charging box according to claim 4, characterized in that: the first heat dissipation fan (7) is rotatably arranged inside the power supply (5) for heat dissipation of the power supply (5) and the shell (1).

6. The charging box according to claim 1, characterized in that: two groups of LED indicator lights (3) are arranged on one side of the connecting plate (11), and the LED indicator lights (3) are connected with the four groups of node instruments (2) for reflecting the running state of the power supply system.

7. The charging box according to claim 6, characterized in that: the power port (4) is fixedly arranged on one side of the LED indicator light (3), and the switch (6) is fixedly arranged on one side below the shell (1).

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