A multi-functional drone battery box

By designing a multifunctional drone battery box, and using structures such as arc-shaped slots and limiting plates to guide and limit the wires, the problem of wire tangling inside the drone battery box was solved, improving battery efficiency and safety.

CN224458377UActive Publication Date: 2026-07-03TAIYUAN ZHONGYAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
TAIYUAN ZHONGYAN ENVIRONMENTAL PROTECTION TECHNOLOGY CO LTD
Filing Date
2025-07-21
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The cables inside the drone battery compartment are prone to tangling, affecting aesthetics and work efficiency, and may even damage the cables.

Method used

A multifunctional drone battery box was designed, which uses an arc-shaped snap-fit ​​groove and a limiting plate in combination. The wires are guided and limited by structures such as snap-fit ​​parts, positioning blocks and directional guide rails to prevent tangling. The battery is charged and data is collected through charging piles and signal piles.

Benefits of technology

It effectively prevents wire tangling, reduces the risk of wire damage, improves battery efficiency, extends battery life, and ensures the safety and stability of drone flight.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model discloses a multifunctional drone battery box, including a battery placement box. A first top cover is snapped onto the upper end of the battery placement box. Two auxiliary grooves are symmetrically and evenly distributed on one side of the upper end of the battery placement box. A placement slot is formed inside the battery placement box, and a placement chamber is fixedly connected to one side of the placement slot. A positioning frame is fixedly connected inside the placement chamber, and a drone battery is placed inside the positioning frame. This utility model uses arc-shaped snap-fit ​​slots on the snap-fit ​​parts to cooperate with the power cord and signal transmission line respectively. Simultaneously, a limiting plate guides and limits the wires. A first snap-fit ​​plate on the positioning block stabilizes one end of the wire extending from the snap-fit. A second snap-fit ​​plate cooperates with the moving block and the directional guide rail to straighten and stably place the wire during downward guiding movement. The entire system fixes the extended wire segment, effectively preventing wire misalignment, tangling, and locking.
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Description

Technical Field

[0001] This utility model relates to the field of drone battery box technology, specifically a multifunctional drone battery box. Background Technology

[0002] Unmanned aerial vehicles (UAVs), also known as drones, are unmanned aircraft controlled by radio remote control equipment and their own program control devices. Utilizing advanced sensors, navigation systems, and flight control systems, they can achieve autonomous flight or precisely execute missions according to preset instructions. There are many types of UAVs, which can be categorized by flight platform configuration into fixed-wing UAVs, rotary-wing UAVs, and unmanned airships; and by purpose into military UAVs and civilian UAVs. With their advantages of flexibility, low cost, and ability to reach dangerous or complex environments, UAVs are playing an increasingly important role in many industries, becoming a vital force in modern technological and industrial development.

[0003] With the increasing prevalence of drone applications, the performance and design rationality of the drone battery box are crucial components for ensuring the power supply of drones. However, when drone batteries are placed inside the battery box, these cables are often left unattended. Due to the lack of effective partitioning and fixing mechanisms, the drone cables are prone to tangling and intertwining during frequent use, handling, and opening and closing of the battery box. This tangling not only makes the inside of the battery box look messy and affects the overall aesthetics, but also consumes a lot of time and reduces work efficiency when it is necessary to quickly replace or repair the battery. It may even damage the cables due to excessive pulling, affecting the normal use of the drone. To address this, we propose a multi-functional drone battery box. Utility Model Content

[0004] One of the technical problems this application aims to solve is the issue of tangled and intertwined wires used for connecting drone batteries when they are stored inside the battery box.

[0005] To address the aforementioned technical problems, this application provides a multifunctional drone battery box, including a battery placement box. A first top cover is snapped onto the upper end of the battery placement box. Two auxiliary slots are symmetrically and evenly distributed on one side of the upper end of the battery placement box. A placement slot is formed inside the battery placement box. A placement chamber is fixedly connected to one side of the placement slot. A positioning frame is fixedly connected inside the placement chamber. A drone battery is placed inside the positioning frame. A rubber sleeve is provided on the outside of the drone battery. A power cord and a signal transmission line are fixedly connected to one end of the drone battery. A snap-fit ​​component is provided on the outside of the power cord and the signal transmission line. The snap-fit ​​component includes an arc-shaped snap-fit ​​bracket with an arc-shaped snap-fit ​​groove inside.

[0006] Preferably, the snap-fit ​​connector disposed on one side of the power cord has an arc-shaped snap-fit ​​groove inside that is adapted to the outer side of the power cord, and the snap-fit ​​connector disposed on one side of the signal transmission line has an arc-shaped snap-fit ​​groove inside that is adapted to the outer side of the signal transmission line.

[0007] Preferably, a limiting plate is movably connected to the outer side of the arc-shaped card holder, and two limiting plates are respectively disposed on the two side ports of the arc-shaped card holder. A magnetic suction piece is fixedly connected to one side of the limiting plate and the arc-shaped card holder, and one end of the limiting plate is mutually attached to one side of the arc-shaped card holder through the magnetic suction piece.

[0008] Preferably, a positioning block is fixedly connected to the outer side of the placement compartment, a first snap-fit ​​plate is fixedly connected to one side surface of the positioning block, a connecting frame is fixedly connected to the upper end of the positioning block, a rotating rod is fixedly connected to the lower end of the snap-fit ​​member, the two sides of the rotating rod are adapted to one end of the connecting frame, and the snap-fit ​​member is movably disposed at the upper end of the placement compartment through the connection between the rotating rod and the connecting frame.

[0009] Preferably, the lower end of the positioning block is provided with a directional guide rail, one side of the directional guide rail is fixedly connected to the outer surface of the placement compartment, one side surface of the directional guide rail is provided with a directional groove, the inner side of the directional groove is movably connected to a moving block, and one side surface of the moving block is fixedly connected to a second snap-fit ​​plate.

[0010] Preferably, the slots on the inner sides of the first and second snap-fit ​​plates disposed on one side of the power line are adapted to the outer side of the power line, and the slots on the inner sides of the first and second snap-fit ​​plates disposed on one side of the signal transmission line are adapted to the outer side of the signal transmission line.

[0011] Preferably, a charging pile and a signal pile are fixedly connected inside the battery storage box. A plug-in slot is provided on one side of both the charging pile and the signal pile. A power connector is fixedly connected to one end of the power cord, and a signal connector is fixedly connected to one end of the signal transmission line. The plug-in slot on one side of the charging pile is compatible with the power connector, and the plug-in slot on one side of the signal pile is compatible with the signal connector.

[0012] Preferably, the upper end of the placement compartment is snapped with a second top cover, the two sides of the second top cover are movably connected with flip plates, and a display screen is fixedly connected to one side surface of the battery placement box.

[0013] This utility model has at least the following beneficial effects:

[0014] 1. This utility model uses the arc-shaped snap-fit ​​groove on the snap-fit ​​component to work with the power cord and signal transmission line respectively. At the same time, the limiting plate guides and limits the wires. The first snap-fit ​​plate on the positioning block stabilizes and snaps one end of the extended wire. Meanwhile, the second snap-fit ​​plate works with the moving block and the directional guide rail to straighten and stably place the wire when it moves downward. The whole structure fixes the extended wire segment, effectively preventing the wire from being messy, tangled and locked. It reduces the risk of wire damage caused by pulling and twisting, reduces the probability of short circuits and other faults, makes wire management more orderly, improves the efficiency of drone battery use, and extends battery life.

[0015] 2. This utility model enables the charging of drone batteries through the cooperation of a power connector and a charging pile socket. The cooperation of a signal connector and a signal pile socket facilitates the collection of data on the overall status of the drone battery. All data is displayed on a screen, and the working status of each position of the charging pile and signal pile is controlled. This allows for effective real-time monitoring of the battery's condition, providing a scientific basis for battery maintenance, upkeep, and replacement, extending battery life, reducing operating costs, and comprehensively ensuring the safety, stability, and efficiency of drone flight. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention from a frontal perspective;

[0017] Figure 2 This is a three-dimensional structural diagram of the present invention from a top view.

[0018] Figure 3 This is a schematic diagram of the internal structure of the present invention from a left-side perspective.

[0019] Figure 4 This is a schematic diagram of the internal structure of the present invention from a right-side perspective.

[0020] Figure 5 This is a schematic diagram of the three-dimensional structure of the present invention from a right-side view.

[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of the present invention from the left-side view.

[0022] Figure 7 This utility model Figure 6 Enlarged schematic diagram of the three-dimensional structure of region A in the middle.

[0023] In the diagram: 1. Battery placement box; 2. First top cover; 3. Auxiliary slot; 4. Placement slot; 5. Placement compartment; 6. Second top cover; 7. Flip plate; 8. Positioning frame; 9. Drone battery; 10. Rubber sleeve; 11. Power cord; 12. Signal transmission line; 13. Power connector; 14. Signal connector; 15. Charging pile; 16. Signal pile; 17. Snap-fit ​​component; 18. Arc-shaped snap-fit ​​frame; 19. Arc-shaped snap-fit ​​slot; 20. Limiting plate; 21. Magnetic suction piece; 22. Positioning block; 23. First snap-fit ​​plate; 24. Connecting frame; 25. Rotating rod; 26. Directional guide rail; 27. Orientation slot; 28. Second snap-fit ​​plate; 29. ​​Moving block; 30. Insertion slot; 31. Display screen. Detailed Implementation

[0024] 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.

[0025] Example

[0026] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7 This utility model provides a technical solution: a multifunctional drone battery box, including a battery placement box 1, a first top cover 2 snapped to the upper end of the battery placement box 1, an auxiliary groove 3 is provided on one side of the upper end of the battery placement box 1, two auxiliary grooves 3 are provided and are symmetrically and evenly distributed, a placement groove 4 is provided inside the battery placement box 1, a placement compartment 5 is fixedly connected to one side inside the placement groove 4, the space on both sides of the placement compartment 5 can be used to place some equipment related to the overall device, such as some maintenance equipment for inspection, a positioning frame 8 is fixedly connected inside the placement compartment 5, a drone battery 9 is placed inside the positioning frame 8, a rubber soft sleeve 10 is provided on the outside of the drone battery 9, the rubber soft sleeve 10 protects the outside of the drone battery 9 and prevents damage to the drone battery 9 due to bumps, a power cord 11 and a signal transmission line 12 are fixedly connected to one end of the drone battery 9, a snap-fit ​​component 17 is provided on the outside of the power cord 11 and the signal transmission line 12, the snap-fit ​​component 17 includes an arc-shaped snap-fit ​​bracket 18, an arc-shaped snap-fit ​​groove 19 is provided inside the arc-shaped snap-fit ​​bracket 18.

[0027] The snap-fit ​​component 17 located on one side of the power cord 11 has an arc-shaped snap-fit ​​groove 19 inside that is adapted to the outside of the power cord 11. The snap-fit ​​component 17 located on one side of the signal transmission line 12 also has an arc-shaped snap-fit ​​groove 19 inside that is adapted to the outside of the signal transmission line 12.

[0028] The outer side of the arc-shaped connector 18 is movably connected to a limiting plate 20. The two limiting plates 20 are respectively set on the two side ports of the arc-shaped connector 18. The limiting plates 20 and one side of the arc-shaped connector 18 are fixedly connected to a magnetic suction piece 21. One end of the limiting plate 20 is connected to one side of the arc-shaped connector 18 through the magnetic suction piece 21. The limiting plate 20 is used to limit the wires that are clipped to the inside of the arc-shaped connector 18, preventing the wires from curling up or crossing, and protecting the wires at the connection end of the drone battery 9.

[0029] A positioning block 22 is fixedly connected to the outer side of the placement compartment 5. A first snap-fit ​​plate 23 is fixedly connected to one side surface of the positioning block 22. The first snap-fit ​​plate 23 can stably snap one end of the extended wire, facilitating the guiding movement and placement of the other end. A connecting frame 24 is fixedly connected to the upper end of the positioning block 22. A rotating rod 25 is fixedly connected to the lower end of the snap-fit ​​piece 17. The two sides of the rotating rod 25 are adapted to one end of the connecting frame 24. The snap-fit ​​piece 17 is movably set at the upper end of the placement compartment 5 through the connection between the rotating rod 25 and the connecting frame 24. The cooperation between the rotating rod 25 and the connecting frame 24 facilitates the overall rotation of the snap-fit ​​piece 17, which facilitates the effective snap-fit ​​of the power cord 11 or signal transmission line 12 into the arc-shaped snap-fit ​​groove 19 opened inside the arc-shaped snap-fit ​​frame 18.

[0030] The lower end of the positioning block 22 is provided with a directional guide rail 26. One side of the directional guide rail 26 is fixedly connected to the outer surface of the placement compartment 5. A directional groove 27 is opened on one side surface of the directional guide rail 26. A moving block 29 is movably connected to the inner side of the directional groove 27. A second snap-fit ​​plate 28 is fixedly connected to one side surface of the moving block 29. The wires extending from the power cord 11 or signal transmission line 12 are snapped into the groove of the second snap-fit ​​plate 28. By using the cooperation between the moving block 29 and the directional groove 27, the wires are guided downward while being straightened and placed stably.

[0031] The first snap-fit ​​plate 23 and the second snap-fit ​​plate 28, located on one side of the power cord 11, have slots on their inner sides that are compatible with the outer side of the power cord 11. The first snap-fit ​​plate 23 and the second snap-fit ​​plate 28, located on one side of the signal transmission line 12, also have slots on their inner sides that are compatible with the outer side of the signal transmission line 12. The use of the first snap-fit ​​plate 23 and the second snap-fit ​​plate 28 facilitates the fixing of the wire segments extending from the power cord 11 and the signal transmission line 12, preventing the wires from becoming tangled or locked.

[0032] A charging pile 15 and a signal pile 16 are fixedly connected inside the battery storage box 1. Both the charging pile 15 and the signal pile 16 have a plug-in slot 30 on one side. One end of the power cord 11 is fixedly connected to a power connector 13, and one end of the signal transmission line 12 is fixedly connected to a signal connector 14. The plug-in slot 30 on one side of the charging pile 15 and the power connector 13 are compatible with each other, and the plug-in slot 30 on one side of the signal pile 16 and the signal connector 14 are compatible with each other. The use of the power connector 13 and the plug-in slot 30 on one side of the charging pile 15 facilitates the charging operation of the drone battery 9 by the whole device. The use of the plug-in slot 30 on the signal connector 14 and the signal pile 16 facilitates the data collection and display of the overall status of the drone battery 9 by the whole device.

[0033] The upper end of the placement compartment 5 is snapped with a second top cover 6. The two sides of the second top cover 6 are movably connected with flip plates 7. A directional slot is opened on one side surface of the flip plate 7. The slot is adapted to the limiting plate 20 set at the upper end inside the snap-fit ​​component 17 to stabilize the position of the snap-fit ​​component 17. A display screen 31 is fixedly connected to one side surface of the battery placement box 1. The charging pile 15 and the signal pile 16 are electrically connected to the control terminal of the overall device. The control terminal is set inside the display screen 31. The display screen 31 displays various data and simultaneously controls the working status of each position of the charging pile 15 and the signal pile 16.

[0034] Before using the entire device, open the first top cover 2 of the battery placement box 1 using the auxiliary slot 3. Place the drone battery 9 with the rubber soft sleeve 10 inside the positioning frame 8. The positioning frame 8 and the rubber soft sleeve 10 will position and protect the drone battery 9, preventing it from shaking or being bumped. After the drone battery 9 is placed stably, use the rotating rod 25 in conjunction with one end of the connecting frame 24 to easily insert the power cord 11 or signal transmission line 12 into the corresponding snap-fit ​​part 17. The signal transmission line 12 is snapped into the arc-shaped slot 19 on one side of the arc-shaped connector 18. Then, using the magnetic clasp 21, the limiting plate 20, which is movably connected to the two ports of the arc-shaped connector 18, is closed to limit and stabilize the wire at the connection end of the drone battery 9. Next, the power cable 11 or signal transmission line 12 is snapped into the slot of the first connector 23, which is compatible with it, to stabilize the extended wire. The second connector 28 is moved to the top of the directional slot 27 using the cooperation between the moving block 29 and the directional slot 27. Finally, the wire... The other end is snapped into the slot on one side of the second snap-fit ​​plate 28. After the snap-fit ​​is stable, the second snap-fit ​​plate 28 is moved vertically downward using the directional slot 27 and the moving block 29. During the downward guiding movement, the wire is straightened and placed stably. The whole system fixes the extended wire segment, effectively preventing the wire from becoming messy, tangled, or locked. This reduces the risk of wire damage caused by pulling or twisting, lowers the probability of short circuits and other faults, and makes wire management more orderly. Then, it is used in conjunction with the power connector 13 and the plug slot 30 on one side of the charging pile 15. It can charge the drone battery 9. By using the signal connector 14 and the plug slot 30 on one side of the signal pile 16, it can conveniently collect data on the overall status of the drone battery 9. The data is displayed on the display screen 31. At the same time, it can control the working status of each position of the charging pile 15 and the signal pile 16, thereby effectively detecting the battery status in real time, providing a scientific basis for battery maintenance, upkeep and replacement, extending battery life, reducing usage costs, and comprehensively ensuring the safety, stability and efficiency of drone flight.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A multi-functional unmanned aerial vehicle battery box, comprising a battery placing box (1), characterized in that: The upper end of the battery placement box (1) is snapped with a first top cover (2). An auxiliary groove (3) is provided on one side of the upper end of the battery placement box (1). There are two auxiliary grooves (3) and they are evenly distributed symmetrically. The battery placement box (1) is provided with a placement groove (4). A placement compartment (5) is fixedly connected to one side of the placement groove (4). A positioning frame (8) is fixedly connected to the inside of the placement compartment (5). The drone battery (9) is placed inside the positioning frame (8). A rubber soft sleeve (10) is provided on the outside of the drone battery (9). A power cord (11) and a signal transmission line (12) are fixedly connected to one end of the drone battery (9). A snap-fit ​​component (17) is provided on the outside of the power cord (11) and the signal transmission line (12). The snap-fit ​​component (17) includes an arc-shaped snap-fit ​​bracket (18). An arc-shaped snap-fit ​​groove (19) is provided inside the arc-shaped snap-fit ​​bracket (18).

2. The multi-functional unmanned aerial vehicle battery box according to claim 1, wherein: The snap-fit ​​component (17) located on one side of the power line (11) has an arc-shaped snap-fit ​​groove (19) inside that is adapted to the outside of the power line (11). The snap-fit ​​component (17) located on one side of the signal transmission line (12) also has an arc-shaped snap-fit ​​groove (19) inside that is adapted to the outside of the signal transmission line (12).

3. The multi-functional unmanned aerial vehicle battery box of claim 2, wherein: The outer side of the arc-shaped card holder (18) is movably connected to a limiting plate (20). The two limiting plates (20) are respectively set at the two side ports of the arc-shaped card holder (18). A magnetic absorbing piece (21) is fixedly connected to one side of the limiting plate (20) and the arc-shaped card holder (18). One end of the limiting plate (20) is connected to one side of the arc-shaped card holder (18) through the magnetic absorbing piece (21).

4. The multi-functional unmanned aerial vehicle battery box of claim 3, wherein: A positioning block (22) is fixedly connected to the outside of the placement compartment (5). A first snap-fit ​​plate (23) is fixedly connected to one side surface of the positioning block (22). A connecting frame (24) is fixedly connected to the upper end of the positioning block (22). A rotating rod (25) is fixedly connected to the lower end of the snap-fit ​​member (17). The two sides of the rotating rod (25) are adapted to one end of the connecting frame (24). The snap-fit ​​member (17) is movably set at the upper end of the placement compartment (5) through the connection between the rotating rod (25) and the connecting frame (24).

5. The multi-functional unmanned aerial vehicle battery box of claim 4, wherein: The lower end of the positioning block (22) is provided with a directional guide rail (26). One side of the directional guide rail (26) is fixedly connected to the outer surface of the placement compartment (5). One side surface of the directional guide rail (26) is provided with a directional groove (27). The inner side of the directional groove (27) is movably connected to a moving block (29). One side surface of the moving block (29) is fixedly connected to a second snap-fit ​​plate (28).

6. The multi-functional unmanned aerial vehicle battery box of claim 5, wherein: The first snap-fit ​​plate (23) and the second snap-fit ​​plate (28) located on one side of the power line (11) have slots on their inner sides that are adapted to the outer side of the power line (11). The first snap-fit ​​plate (23) and the second snap-fit ​​plate (28) located on one side of the signal transmission line (12) have slots on their inner sides that are adapted to the outer side of the signal transmission line (12).

7. The multi-functional unmanned aerial vehicle battery box of claim 1, wherein: A charging pile (15) is fixedly connected inside the battery placement box (1), and a signal pile (16) is fixedly connected inside the battery placement box (1). A plug-in slot (30) is opened on one side of both the charging pile (15) and the signal pile (16). A power connector (13) is fixedly connected to one end of the power cord (11), and a signal connector (14) is fixedly connected to one end of the signal transmission line (12). The plug-in slot (30) on one side of the charging pile (15) and the power connector (13) are mutually compatible, and the plug-in slot (30) on one side of the signal pile (16) and the signal connector (14) are mutually compatible.

8. The multi-functional unmanned aerial vehicle battery box of claim 1, wherein: The upper end of the placement compartment (5) is snapped with a second top cover (6), and the two sides of the second top cover (6) are movably connected with flip plates (7). A display screen (31) is fixedly connected to one side surface of the battery placement box (1).