A three-dimensional heat dissipation structure, an unmanned aerial vehicle charging housekeeper and an unmanned aerial vehicle charging system

Abstract

The utility model discloses a kind of three-dimensional heat dissipation structure, unmanned vehicle charging housekeeper and unmanned vehicle charging system, including charging seat and charging control device, charging control device is placed in the charging seat;The charging seat has at least one charging station, and each charging station has a charging output device;The charging output device includes base and several charging sheets, one end of the several charging sheets is connected with the charging control device, and the other end of the several charging sheets passes through the base and is placed outside the base;The charging control device is placed at the bottom of the charging station, and the heat dissipation gap is formed between the bottom of the charging station;The base is located between the adjacent charging sheets and is provided with groove rib position;Through the heat conduction path between heat dissipation gap blocking charging device and battery, in combination with groove rib position increasing heat dissipation surface area, cooperate honeycomb heat dissipation hole to form three-dimensional heat dissipation channel, effectively improve heat dissipation efficiency and reduce battery temperature.

Description

Technical Field

[0001] This utility model relates to the field of battery charging equipment technology, and in particular to a three-dimensional heat dissipation structure, a drone charging manager, and a drone charging system. Background Technology

[0002] Existing drone charging systems suffer from serious thermal management issues during charging. Due to the tight contact design between the battery and the charging slot, heat generated during charging is directly conducted to the battery, leading to heat accumulation. This heat conduction not only causes the battery temperature to rise but also results in reduced charging power and efficiency. More seriously, sustained high temperatures accelerate battery aging, shorten battery life, and may even pose safety hazards. The main shortcomings of existing charging systems are: firstly, the lack of an effective active cooling system to dissipate heat generated during charging; and secondly, the lack of proper thermal insulation design to block the heat transfer path between the charging device and the battery. This dual deficiency leads to a significant performance degradation of the charging system in high-temperature environments, severely restricting the drone's continuous operation capability. Furthermore, the heat dissipation structure of existing charging systems is mostly a planar design, with limited heat dissipation area and low heat dissipation efficiency, making it difficult to meet the demands of high-power fast charging.

[0003] Therefore, the aforementioned technical problems need to be solved. Utility Model Content

[0004] In order to overcome the shortcomings of the existing technology, this utility model proposes a three-dimensional heat dissipation structure, a drone charging manager and a drone charging system. The purpose is to solve the problems of insufficient heat dissipation efficiency of charging equipment and the easy transfer of heat to the battery, which causes the battery to overheat and reduce charging efficiency.

[0005] To solve the above-mentioned technical problems, the basic technical solution proposed by this utility model is as follows:

[0006] A three-dimensional heat dissipation structure for drone battery charging management includes a charging base and a charging control device, wherein the charging control device is placed inside the charging base; the charging base has at least one charging station, and each charging station has a charging output device.

[0007] The charging output device includes a base and a plurality of charging pads. One end of each charging pad is connected to the charging control device, and the other end of each charging pad passes through the base and is placed outside the base.

[0008] The charging control device is placed at the bottom of the charging station and a heat dissipation gap is formed between it and the bottom of the charging station.

[0009] The base is provided with grooved ribs between the adjacent charging plates.

[0010] Preferably, a heat dissipation gap is formed between the charging control device and the bottom of the charging station, and the height of the heat dissipation gap is 3-5mm.

[0011] Preferably, the plurality of charging pads are arranged in sequence.

[0012] Preferably, the depth of the groove rib is 1.5-2mm, and the ratio of the width of the groove rib to the spacing between adjacent charging plates is 1:1.2-1.5.

[0013] Preferably, the bottom of the charging base is provided with honeycomb-shaped heat dissipation holes that communicate with the heat dissipation gap.

[0014] Preferably, the multiple charging stations are arranged in a matrix.

[0015] This utility model also proposes a drone charging manager, which includes the three-dimensional heat dissipation structure described in any of the above claims.

[0016] This utility model also proposes a drone charging system, including the aforementioned drone charging manager and a compatible drone battery; the drone battery is located at the charging station of the drone battery charging manager.

[0017] The beneficial effects of this utility model are:

[0018] This application provides a three-dimensional heat dissipation structure, a drone charging manager, and a drone charging system. By blocking the heat conduction path between the charging device and the battery through heat dissipation gaps, increasing the heat dissipation surface area by combining groove ribs, and forming a three-dimensional heat dissipation channel with honeycomb heat dissipation holes, it effectively improves heat dissipation efficiency and reduces battery temperature, and has the advantages of extending battery life and ensuring charging safety. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the charging output device of this utility model;

[0021] Figure 3 This is a schematic diagram of the charging output device of this utility model from another angle.

[0022] Figure 4 This is a cross-sectional view of the charging base and charging control device of this utility model;

[0023] Figure 5 This is a structural schematic diagram of the present invention from another angle. Detailed Implementation

[0024] The following will be combined with the appendix Figure 1 To be continued Figure 5 The technical solutions in the embodiments of this utility model are clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments of this utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of this utility model.

[0025] It should be noted that, in the embodiments of this utility model, the directions shown in the accompanying drawings shall prevail, such as front and back. Figure 1 For the sake of accuracy, the specific details should be as follows: Figure 1 The left side is the front. Figure 1 The right side is the rear; at the same time, as Figure 2 As shown, the horizontal direction is roughly defined as left and right, and the vertical direction is defined as up and down. If a specific orientation changes, the directional indication will also change accordingly.

[0026] In existing technologies, drone charging systems generally employ a closed charging slot structure, leading to heat buildup due to direct contact between the battery and the slot. The heat generated during charging cannot be dissipated in time, and the high-temperature environment reduces battery charging efficiency, potentially impacting battery lifespan with long-term use. Traditional solutions primarily focus on optimizing the charging circuit design but fail to effectively block heat conduction paths, resulting in persistent heat exchange issues between the charging module and the battery.

[0027] To address these issues, researchers discovered that heat conduction is primarily concentrated at the charging contact points and the contact surface of the charging module. Analysis of thermal imaging data confirmed that the temperature gradient in the charging pad area was significantly higher than in other areas. Based on this, a physical isolation layer was proposed to be constructed between the charging module and the mounting base to block the direct heat conduction path. Simultaneously, considering the natural air convection effect, airflow channels were reserved in the structural design to utilize the ambient temperature difference to create a passive heat dissipation cycle. For densely packed charging pad areas, a geometric optimization method was employed to disperse the heat source distribution and prevent localized overheating.

[0028] Therefore, this application proposes a three-dimensional heat dissipation structure, a drone charging manager, and a drone charging system. The three-dimensional heat dissipation structure includes a charging base 1 and a built-in charging control device 2. The charging base 1 has a charging station 3 and a charging output device 4. The charging output device 4 includes a base 5 and multiple charging pads 6. One end of each charging pad 6 is connected to the charging control device 2, and the other end extends through the base 5 to the outside. The charging control device 2 is installed at the bottom of the charging station 3, maintaining a gap between it and the bottom to form a heat dissipation space. The base 5 has groove structures between adjacent charging pads 6.

[0029] The heat dissipation gap 7 formed between the bottom of the charging control device 2 and the charging station 3 refers to the vertical distance between them, which can be achieved using a support column or a positioning boss. This gap allows for free airflow. The structure where the charging plate 6 extends through the base 5 to the outside refers to the connection method where the metal conductor passes through the insulating substrate. This can be manufactured using a stamping process, ensuring reliable electrical connection while forming a heat dissipation channel. The groove rib 8 refers to the groove structure set on the surface of the base 5. This can be processed using an injection molding process, with the groove direction perpendicular to the arrangement direction of the charging plate 6, forming a cross heat dissipation path.

[0030] Specifically, the charging control device 2 is raised and installed using a support structure, so that its bottom surface forms a continuous airflow channel with the bottom plane of the charging station 3. The charging pad 6 retains an appropriate exposed length when passing through the base 5, utilizing the thermal conductivity of the metal material to conduct heat from the contact point to the external space. The groove structure between adjacent charging pads 6 forms multiple micro-air ducts; when ambient air flows over the surface of the base 5, the edges of the grooves generate a turbulence effect, enhancing heat dissipation efficiency. The through-type heat dissipation space at the bottom of the charging station 3 connects to the external environment, forming a three-dimensional heat dissipation path from bottom to top.

[0031] Through the above technical solution, this application effectively reduces the heat conduction efficiency between the charging contact point and the charging module, and utilizes natural air convection to achieve continuous heat dissipation. The exposed portion of the charging plate 6 forms an auxiliary heat dissipation surface, the groove structure enhances the local turbulence effect, and the multi-dimensional heat dissipation path works together to prevent heat accumulation. This structure significantly improves heat dissipation performance while maintaining the original charging function, ensuring stable temperature during the charging process and extending battery life.

[0032] This application further proposes a heat dissipation gap 7 between the charging control device 2 and the bottom of the charging station 3, with a height of 3-5mm. The heat dissipation gap 7 refers to the vertical space between the upper surface of the charging control device 2 and the lower surface of the bottom of the charging station 3, which can be achieved using support columns or elastic pads, forming an airflow channel through physical isolation. The height of this gap is controlled within a specific range to ensure rapid heat dissipation through air convection while preventing damage to the structural strength.

[0033] Specifically, the charging control device 2 is fixed below the charging station 3 by a support component, and a continuous gap is formed between its top plane and the bottom plane of the charging station 3. The height of this gap is set to, for example, 3 mm, 4 mm or 5 mm. During the charging process, the heat generated by the charging control device 2 is diffused outward through the airflow in the gap, while avoiding direct contact between the metal parts of the charging station 3 and the surface of the charging control device 2 to form a heat conduction path.

[0034] Through the above technical solution, this application effectively reduces heat transfer between the charging control device 2 and the charging station 3, preventing heat from accumulating in the enclosed space. Air forms natural convection in the gap, continuously carrying away heat from the surface of the charging control device 2, thereby maintaining stable charging power and extending the lifespan of electronic components.

[0035] This application further proposes a charging output device 4 including a base 5 and several charging pads 6. One end of each charging pad 6 is connected to the charging control device 2, and the other end passes through the base 5 and is placed outside the base 5. The charging pads 6 are arranged sequentially. "Sequentially arranged" means that the multiple charging pads 6 are arranged linearly according to a preset order, which can be achieved using a straight line or a curve. Adjacent charging pads 6 maintain a fixed spacing, forming a continuous heat dissipation channel through orderly arrangement. This arrangement avoids disorderly stacking of charging pads that leads to localized heat accumulation, while also making the airflow path more regular and improving heat dissipation efficiency.

[0036] Specifically, the charging pads 6 are arranged in a straight line, with uniform gaps between adjacent charging pads 6, allowing heat generated during charging to dissipate outwards through these gaps. Because there are through channels between the charging pads 6 and the base 5, heat can be conducted to the outside of the base 5 along the gaps. Simultaneously, external air enters the bottom of the charging station 3 through the gaps, creating convection cooling. This arrangement ensures a more uniform heat distribution, preventing charging power fluctuations caused by localized high temperatures.

[0037] Through the above technical solution, this application effectively solves the problem of low heat dissipation efficiency caused by disordered arrangement of charging chips 6. By establishing a regular heat dissipation path, the local temperature rise is reduced, and heat is prevented from forming stagnant areas between charging chips 6, thereby maintaining the stability of charging power and extending the service life of the device.

[0038] This application further proposes that the base 5 is provided with a groove rib 8 between adjacent charging plates 6, the groove rib 8 has a depth of 1.5-2mm, and the ratio of the width of the groove rib 8 to the distance between adjacent charging plates 6 is 1:1.2-1.5.

[0039] Among them, the groove rib position 8 refers to the recessed structure formed on the surface of the base 5. It can be achieved by mechanical processing or mold forming. Its function is to increase the heat dissipation surface area and form an airflow channel through structural design.

[0040] The groove depth refers to the vertical distance from the bottom of the recessed structure to the surface. This distance can be controlled by adjusting the processing parameters to balance structural strength and heat dissipation efficiency within a limited space.

[0041] The ratio of width to spacing refers to the ratio of the lateral dimension of the groove rib 8 to the gap between adjacent charging pieces 6. This can be achieved through optimized layout to coordinate airflow distribution and insulation requirements between charging pieces 6.

[0042] Specifically, by setting groove ribs 8 between the charging plates 6, the heat generated during charging can be conducted through the extended surface formed by the recessed structure. At the same time, the airflow inside the groove creates a turbulent effect, accelerating heat exchange. The depth and width ratio of the groove ribs 8 are matched to avoid the mechanical performance of the base 5 being reduced due to excessive depth, and to prevent the insulation safety between the charging plates 6 from being affected by excessive width.

[0043] Through the above technical solution, this application effectively solves the problem of temperature rise caused by heat accumulation between the charging plates 6. By optimizing the geometric parameters of the groove ribs 8, efficient heat dissipation is achieved while ensuring structural reliability, thus avoiding power attenuation caused by local overheating during charging.

[0044] This application further proposes that the bottom of the charging base 1 has honeycomb-shaped heat dissipation holes 9 that communicate with the heat dissipation gap 7. The honeycomb-shaped heat dissipation holes 9 refer to a heat dissipation structure formed by a regular arrangement of multiple hexagonal hole units. Specifically, this can be achieved by stamping or injection molding processes on the bottom of the charging base. Its porous structure increases the heat dissipation surface area and promotes air circulation. The communication with the heat dissipation gap 7 means that a continuous channel is formed between the honeycomb-shaped heat dissipation holes 9 and the heat dissipation gap 7. Specifically, the position and number of the heat dissipation holes 9 can be adjusted to maintain continuity with the heat dissipation gap 7, thereby establishing a heat transfer path.

[0045] Specifically, the heat dissipation gap 7 formed between the charging control device 2 and the bottom of the charging station 3 is connected to the external environment through honeycomb-shaped heat dissipation holes 9. When heat generated during charging accumulates in the heat dissipation gap 7, external air enters the gap through the honeycomb-shaped heat dissipation holes 9, forming natural convection or forced airflow circulation, and the heat is discharged from the heat dissipation holes 9 with the airflow. The regular arrangement of the honeycomb structure can reduce airflow resistance, while the porous layout can avoid local heat accumulation.

[0046] Through the above technical solution, this application can accelerate the heat dissipation rate generated during the charging process, reduce the temperature of the area in contact between the charging control device 2 and the battery, prevent heat from accumulating at the bottom of the charging station 3 and being transferred to the drone battery, thereby solving the problem of reduced charging power caused by heat accumulation.

[0047] This application further proposes a matrix arrangement of multiple charging stations 3. The matrix arrangement refers to the charging stations 3 forming a two-dimensional planar array with alternating rows and columns. Specifically, this can be achieved through a combination of horizontally and vertically equally spaced arrangements. This arrangement optimizes the spatial distribution of the charging stations 3, forming crisscrossing heat dissipation channels and effectively avoiding the heat island effect caused by concentrated heat generation from multiple charging stations 3.

[0048] Specifically, the charging stations 3 are arranged at intervals in both the horizontal and vertical dimensions, creating a cross-shaped heat dissipation space between adjacent charging stations. When the charging control device 2 is operating, as heat diffuses to the surroundings through the heat dissipation gaps 7, the grid-like heat dissipation channels formed by the matrix arrangement guide airflow in both the vertical and horizontal directions simultaneously, preventing heat from accumulating in a single direction. For example, the charging stations 3 can be arranged in a three-row, four-column layout, with the spacing between adjacent rows and columns maintaining the same or different intervals.

[0049] Through the above technical solution, this application effectively solves the problem of uncontrolled temperature rise caused by the superposition of heat when multiple charging stations 3 are charging simultaneously. The grid-like heat dissipation channels formed by the matrix arrangement can simultaneously dissipate the heat generated by different charging stations, avoiding heat flow stagnation in local areas, thereby maintaining the stable operating temperature of the charging control device 2 and ensuring the consistency of power output when multiple stations are charging in parallel.

[0050] This application further proposes that the drone charging manager includes a three-dimensional heat dissipation structure. The three-dimensional heat dissipation structure refers to a component that disperses heat through heat dissipation gaps 7 and groove ribs 8. Specifically, it can be achieved by forming a gap between the charging control device 2 and the bottom of the charging station, and setting grooves 6 between adjacent charging plates. The heat dissipation gaps 7 allow airflow to carry away heat, and the groove ribs 8 increase the heat dissipation surface area and guide airflow.

[0051] Among them, the drone charging manager refers to the device used for parallel charging of multiple batteries. Specifically, it can be achieved by using a matrix arrangement of charging stations 3 and charging output devices 2. A heat dissipation gap is set at the bottom of the charging station to isolate heat transfer.

[0052] Specifically, the charging control device 2 is placed at the bottom of the charging station 3, forming a heat dissipation gap 7 between it and the charging station 3. Air flows through the gap to carry away the heat generated during the charging process. The groove ribs 8 between adjacent charging plates 6 further expand the heat dissipation surface area and form airflow channels. Heat is quickly dissipated through the gaps and grooves, thus preventing heat from accumulating in the contact area between the charging station 3 and the battery. When the charging stations 3 are arranged in a matrix, multiple heat dissipation gaps 7 and groove ribs 8 together form a three-dimensional heat dissipation network, and heat is discharged from the charging base 1 through honeycomb-shaped heat dissipation holes 9.

[0053] This application further proposes a drone charging system, including a drone charging manager and an adapted drone battery; the drone battery is located at the charging station 3 of the drone battery charging manager.

[0054] Among them, the drone charging butler refers to a charging device that includes a three-dimensional heat dissipation structure. Specifically, it can be achieved by setting a charging control device 2, a heat dissipation gap 7 and a groove rib 8 inside the charging base 1. The three-dimensional heat dissipation design reduces the heat accumulation generated during the charging process.

[0055] Among them, the compatible drone battery refers to the battery module that matches the shape and electrical interface of the charging station 3. Specifically, it can be achieved through standardized interface size and contact method of charging plate 6, which ensures stable connection between the battery and the charging output device 4 while reducing heat conduction at the contact surface.

[0056] Among them, charging station 3 refers to the positioning area on charging base 1 used to place drone batteries. Specifically, it can be implemented by adopting a matrix arrangement of multiple stations, which can improve heat dissipation efficiency and support multiple batteries charging at the same time through reasonable layout.

[0057] Specifically, when the drone battery is placed in charging station 3, the charging pad 6 passes through the base 5 and contacts the battery electrodes. The heat generated by the charging control device 2 is dissipated through the airflow channel formed by the heat dissipation gap 7 and the groove ribs 8. The standardized interface for the battery ensures precise alignment with the charging pad 6, preventing localized overheating due to poor contact. The matrix arrangement of charging station 3 further optimizes the heat dissipation space distribution, and the honeycomb heat dissipation holes 9 enhance air convection, thereby continuously reducing the system temperature during charging.

[0058] Through the above technical solution, this application effectively reduces the temperature of the battery and charging unit during the charging process, avoiding the problem of reduced charging power due to high temperature. At the same time, through the synergistic effect of the adapter interface and heat dissipation structure, the stability and safety of the charging system are significantly improved.

[0059] Through the above technical solution, this application solves the temperature rise problem caused by heat transfer between the charging device and the battery. The heat generated during the charging process is quickly discharged through the three-dimensional heat dissipation structure, the battery surface temperature is effectively controlled, and the charging power stability and battery safety are significantly improved.

[0060] This application further proposes a drone charging system, including a drone charging manager and an adapted drone battery; the drone battery is located at the charging station 3 of the drone battery charging manager.

[0061] Among them, the drone charging butler refers to a device that integrates a charging control device 2 and a heat dissipation structure. Specifically, it can be implemented by adopting a shell structure that includes a matrix arrangement of charging stations 3. A heat dissipation gap 7 is set at the bottom of the charging station 3 to isolate heat conduction.

[0062] The compatible drone battery refers to a battery module that matches the shape of the charging station 3 and the layout of the charging plate 6. Specifically, it can be achieved by using a standardized interface design with contact terminals at the bottom to ensure stable contact between the charging plate 6 and the battery terminals.

[0063] Among them, the charging station 3 refers to the slot structure used to fix the drone battery. Specifically, it can be achieved by arranging the groove ribs 8 and the charging pieces 6 in an alternating manner. The groove ribs 8 are used to guide airflow and disperse the heat of the adjacent charging pieces 6.

[0064] Specifically, when the drone battery is placed in charging station 3, the charging pad 6 passes through the base 5 and connects to the battery terminals. The charging control device 2 is isolated from the bottom of charging station 3 by a heat dissipation gap 7, preventing heat from being directly transferred to the battery. The grooved ribs 8 form airflow channels between adjacent charging pads 6, which, together with the honeycomb heat dissipation holes 9 at the bottom, accelerate air convection, thereby reducing the temperature of the contact area between the charging pad 6 and the battery. The compatible drone battery precisely connects to the charging pad 6 through a standardized interface, reducing additional heat generated by contact resistance.

[0065] In some specific implementations, the charging station 3 can be designed in a matrix arrangement, such as a two-row, three-column layout to improve space utilization; the depth of the groove rib 8 can be set between 1.5mm and 2mm, and the ratio of its width to the spacing between the charging plates 6 can be adjusted to 1:1.3 to balance heat dissipation efficiency and structural strength.

[0066] Through the above technical solution, this application effectively solves the problem of power reduction caused by heat accumulation in the battery during charging. By isolating the heat source from direct contact with the battery through a three-dimensional heat dissipation structure, and optimizing the airflow path to improve heat dissipation efficiency, the battery charging power stability is maintained and the battery life is extended.

[0067] This application further proposes a drone charging system, including a drone charging hub and a compatible drone battery; the drone battery is located at charging station 3 of the drone battery charging hub.

[0068] Among them, the compatible drone battery refers to the battery whose shell shape matches that of the charging station 3. Specifically, it can be achieved by adopting a structure in which the contact surface corresponds to the distribution position of the charging plate 6, so as to ensure that the charging plate 6 is in stable contact with the battery electrode while forming a heat dissipation channel.

[0069] Among them, charging station 3 refers to the slot on charging base 1 used to position the battery. Specifically, it can be implemented by a matrix arrangement of grooves. The independent heat dissipation design of multiple stations avoids heat interference between different batteries.

[0070] Specifically, when the drone battery is placed in charging station 3, the charging pad 6 contacts the battery electrodes to form a charging circuit, and the heat generated by the charging control device 2 dissipates outward through the heat dissipation gap 7. The grooved ribs 8 at the bottom of charging station 3 guide airflow, forming a three-dimensional heat dissipation path, while the honeycomb-shaped heat dissipation holes 9 accelerate heat convection. A gap is maintained between the adapted battery casing and charging station 3 to block the path of heat transfer to the battery.

[0071] Through the above technical solution, this application effectively solves the problem of heat accumulation on the battery contact surface during charging, reduces the charging power decay caused by high temperature, and avoids the risk of failure of internal components of the charging device due to overheating. The adaptation design between charging station 3 and the battery further improves heat dissipation efficiency and ensures the stability of the system in continuous multi-station charging scenarios.

[0072] Based on the disclosure and teachings of the above specification, those skilled in the art can make changes and modifications to the above embodiments. Therefore, this utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes to this utility model should also fall within the protection scope of the claims of this utility model. Furthermore, although some specific terms are used in this specification, these terms are only for convenience of explanation and do not constitute any limitation on this utility model.

Claims

1. A three-dimensional heat dissipation structure for a drone battery charging system, comprising a charging base (1) and a charging control device (2), wherein the charging control device (2) is disposed within the charging base (1); the charging base (1) has at least one charging station (3), and each charging station (3) has a charging output device (4); characterized in that: The charging output device (4) includes a base (5) and a plurality of charging plates (6). One end of the plurality of charging plates (6) is connected to the charging control device (2), and the other end of the plurality of charging plates (6) passes through the base (5) and is placed outside the base (5). The charging control device (2) is placed at the bottom of the charging station (3) and a heat dissipation gap (7) is formed between it and the bottom of the charging station (3); The base (5) is provided with a groove rib (8) between the adjacent charging plates (6).

2. The three-dimensional heat dissipation structure as described in claim 1, characterized in that: A heat dissipation gap (7) is formed between the charging control device (2) and the bottom of the charging station (3), and the height of the heat dissipation gap (7) is 3-5mm.

3. The three-dimensional heat dissipation structure as described in claim 1, characterized in that: The plurality of charging chips (6) are arranged in sequence.

4. The three-dimensional heat dissipation structure as described in claim 1, characterized in that: The groove rib (8) has a depth of 1.5-2mm, and the ratio of the width of the groove rib (8) to the distance between the adjacent charging pieces (6) is 1:1.2-1.

5.

5. The three-dimensional heat dissipation structure as described in claim 2, characterized in that: The bottom of the charging base (1) is provided with honeycomb-shaped heat dissipation holes (9) that communicate with the heat dissipation gap (7).

6. The three-dimensional heat dissipation structure as described in claim 1, characterized in that: The multiple charging stations (3) are arranged in a matrix.

7. A drone charging manager, characterized in that: It includes the three-dimensional heat dissipation structure as described in any one of claims 1-6.

8. A drone charging system, characterized in that: Includes the drone charging manager as described in claim 7 and an adapted drone battery; the drone battery is located at the charging station of the drone battery charging manager.

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