Unmanned aerial vehicle battery storage cabinet

Abstract

The utility model discloses an unmanned aerial vehicle battery storage cabinet which comprises a cabinet body, and a plurality of sets of push-pull type drawers are arranged on the cabinet body in the longitudinal direction. The unmanned aerial vehicle battery charging module is placed in the drawer and is used for batch charging of unmanned aerial vehicle batteries; the liquid crystal touch screen is arranged on the cabinet body and is used for consulting and inputting information; the NFC module is arranged on the cabinet body and is used for reading and identifying NFC chip information; the electric control lock is arranged in the cabinet body and is used for locking and fixing the drawer and detecting unlocking and locking states of the drawer; the control unit is electrically connected with the electric control lock, the NFC module, the liquid crystal touch screen and the unmanned aerial vehicle battery charging module. According to the unmanned aerial vehicle battery storage cabinet, batch charging, storage and management of unmanned aerial vehicle batteries can be achieved, the problems of omission and loss of the unmanned aerial vehicle batteries are reduced, the management efficiency of the unmanned aerial vehicle batteries is improved, and the unmanned aerial vehicle battery storage cabinet is suitable for further application and popularization.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicle batteries, and in particular to a battery storage cabinet for unmanned aerial vehicle batteries. Background Art

[0002] With the development of the national economy and the continuous advancement of science and technology, the application of drones in various fields is becoming increasingly widespread. Using drones to inspect lines within the State Grid's power inspection system can reduce the failure rate that occurs during manual inspections and save labor costs. With the widespread use of drones, efficient and batch-based charging, storage, and registration management of drone batteries has become increasingly important. Traditional drone battery management methods are mostly manual, with battery collection and return performed through manual registration. This method prevents long-term and real-time monitoring of drone battery storage, collection, and use, which can easily lead to the loss of drone batteries over time. Utility Model Content

[0003] In view of this, based on this, the purpose of the present invention is to provide a drone battery storage cabinet that can charge and store drone batteries in batches.

[0004] In order to achieve the above technical objectives, the technical solution adopted by the present invention is: a drone battery storage cabinet, comprising:

[0005] A cabinet body, wherein a plurality of push-pull drawers are provided in the longitudinal direction of the cabinet body;

[0006] The drone battery charging module is placed in the drawer and is used for batch charging of drone batteries;

[0007] LCD touch screen, installed on the cabinet, used for reading and inputting information;

[0008] NFC module, installed on the cabinet, used to read and identify NFC chip information;

[0009] The electric lock is installed inside the cabinet and is used to lock the drawer and detect the unlocking and locking status;

[0010] The control unit is electrically connected to the electric lock, the NFC module, the liquid crystal touch screen, and the drone battery charging module.

[0011] In some embodiments, the cabinet is also provided with a fault indicator light, an operation indicator light for displaying the status of the drone battery storage cabinet, and a speaker for playing voice information. The fault indicator light, the operation indicator light, and the speaker are all electrically connected to the control unit.

[0012] In some embodiments, the push-pull drawer is provided with drawer slide rails on both sides, and the push-pull drawer is slidably connected to the cabinet body through the drawer slide rails on both sides.

[0013] The front of the cabinet body is provided with a drawer locking state indicator lamp, which is located below each drawer and is used to show whether the corresponding drawer is locked. The drawer locking state indicator lamp is electrically connected to the control unit.

[0014] In some embodiments, a partition plate is arranged below each group of drawers, and the partition plate is fixed horizontally inside the cabinet body. The electric control lock is arranged on the top of the partition plate and is used to lock and fix the drawer by the U-shaped buckle fixed on the rear side wall of the drawer.

[0015] In some embodiments, the unmanned aerial vehicle battery storage cabinet further comprises a fire extinguishing sticker fixed to the bottom of each layer of partition plate.

[0016] In some embodiments, the unmanned aerial vehicle battery storage cabinet further comprises a five-hole power socket and a remote reclosing switch. The five-hole power socket and the remote reclosing switch are both installed on the partition plate. The unmanned aerial vehicle battery charging module in the drawer is connected to the five-hole power socket through a plug. The remote reclosing switch is electrically connected to the five-hole power socket and is used to control the power supply and power failure of the five-hole power socket.

[0017] The remote reclosing switch is electrically connected to the control unit.

[0018] In some embodiments, the top of the unmanned aerial vehicle battery charging module is uniformly provided with a plurality of charging grooves for charging unmanned aerial vehicle batteries. An indicator lamp for showing the charging state of the unmanned aerial vehicle battery in each charging groove is arranged on the front side wall of the unmanned aerial vehicle battery charging module, and a master switch for controlling the switch of the unmanned aerial vehicle battery charging module is arranged.

[0019] In some embodiments, a heat dissipation hole is formed in the side wall of the cabinet body. A maintenance door is arranged on the back of the cabinet body. A door lock is arranged on the maintenance door for locking and fixing the maintenance door. Universal wheels are arranged on the bottom of the cabinet body.

[0020] In some embodiments, the drawer is composed of a push-pull panel and a storage frame. Rubber pads are arranged on both sides of the inner wall of the drawer and are fixed to the push-pull panel.

[0021] Two groups of bosses are arranged in parallel at the bottom of the inner cavity of the storage frame. A plurality of groups of rollers are uniformly arranged on the bosses. A limiting component for applying a horizontal thrust to the unmanned aerial vehicle battery charging module is arranged on the rear side wall of the storage frame.

[0022] In some embodiments, the limiting component comprises a pressing block, an elastic member, a push plate, a hinge, a buckle, and a guide rod.

[0023] The rear side wall of the storage frame is provided with an opening for avoiding the elastic member, the elastic member passes through the opening on the rear side wall of the storage frame, one end of the elastic member is fixedly connected with a pressing block, and the other end of the elastic member is fixedly connected with a push plate, the guide rod penetrates through the push plate and is fixed on the outer wall of the storage frame, and the push plate can slide forward and backward along the guide rod.

[0024] The buckle comprises a fixed end and a movable end, the fixed end is horizontally fixed on the outer wall of the storage frame, the movable end is arranged on the storage frame through the hinge and can be turned up and down, the movable end and the fixed end are clamped and connected through the buckle position, and the push plate abuts against the inner wall of the movable end.

[0025] Compared with the prior art, the utility model has the beneficial effects that:

[0026] The unmanned aerial vehicle battery storage cabinet can realize batch charging, storage and management of unmanned aerial vehicle batteries. During use, the unmanned aerial vehicle batteries are placed in the unmanned aerial vehicle battery charging modules in the storage cabinet for batch charging and storage. The NFC module can read and identify the NFC chip loaded with user identity information; when the unmanned aerial vehicle batteries need to be taken or returned, the identity information of the user is identified through the NFC module, and the identity of the user is registered, so that the traceability management of the unmanned aerial vehicle battery taking is facilitated, the problem of missing unmanned aerial vehicle batteries is reduced, and the management efficiency of the unmanned aerial vehicle batteries is improved.

[0027] When the unmanned aerial vehicle battery charging is found to be abnormal, the remote reclosing switch can be closed to cut off the power supply of the unmanned aerial vehicle battery charging; in addition, when the unmanned aerial vehicle battery smokes or catches fire due to special reasons in the charging state, the fire extinguishing sticker can automatically start to extinguish the fire, so that the safety hazard is eliminated in time, and the safety of the unmanned aerial vehicle battery storage is improved. BRIEF DESCRIPTION OF DRAWINGS

[0028] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to these drawings without creating labor.

[0029] Figure 1 It is the first schematic view of the unmanned aerial vehicle battery storage cabinet.

[0030] Figure 2 It is the second schematic view of the unmanned aerial vehicle battery storage cabinet (drawer pull-out state).

[0031] Figure 3 It is the rear view of the unmanned aerial vehicle battery storage cabinet.

[0032] Figure 4 This is a third schematic diagram of the drone battery storage cabinet in Example 1 (with the maintenance door open);

[0033] Figure 5 This is a schematic diagram of the drone battery charging module;

[0034] Figure 6 This is a rear view of the drawer in Example 2 (excluding the drone battery charging module);

[0035] Figure 7 This is a top view of the drawer in Example 2 (excluding the drone battery charging module);

[0036] Figure 8 This is an enlarged view of the drawer a portion in Example 2;

[0037] Figure 9 This is a cross-sectional view from the rear side of the drawer in Example 2 (including the drone battery charging module);

[0038] Figure 10 This is a top view of the drawer in Example 2 (including the drone battery charging module);

[0039] Figure 11 This is a schematic diagram of the limiting component in Example 2.

[0040] Reference numerals:

[0041] Cabinet-1; Drawer-2; Drawer slide-3; LCD touch screen-4; Fault indicator light-5; Operation indicator light-6; NFC module-7; Drone battery charging module-8; Drone battery-9; Partition-10; Remote reclosing switch-11; Electric lock-12; Five-hole power socket-13; Fire extinguisher sticker-14; U-shaped buckle-15; Universal wheel-16; Speaker-17; Drawer lock status indicator-18; Maintenance door-101; Sliding panel-21; Storage frame-22; Rubber pad-23; Limit assembly-24; Boss-25; Roller-26; Pressure block-241; Elastic member-242; Push plate-243; Hinge-244; Buckle-245; Guide rod-246; Movable end-2451; Fixed end-2452; Indicator light-81; Main switch-82. DETAILED DESCRIPTION

[0042] The present invention will be further described in detail below with reference to the accompanying drawings and examples. It should be noted that the following examples are intended only to illustrate the present invention and are not intended to limit the scope of the present invention. Similarly, the following examples are merely partial embodiments of the present invention and are not intended to be exhaustive. All other embodiments derived by persons of ordinary skill in the art without inventive effort are intended to fall within the scope of protection of the present invention.

[0043] Example 1

[0044] See also Figures 1 to 5 This embodiment provides a drone battery storage cabinet, comprising:

[0045] The cabinet body 1 has a plurality of push-pull drawers 2 arranged longitudinally thereon. Drawer slide rails 3 are arranged on both sides of the push-pull drawers 2. The push-pull drawers 2 are slidably connected to the cabinet body 1 via the drawer slide rails 3 on both sides.

[0046] The drone battery charging module 8 is placed in the drawer 2 and is used for batch charging of drone batteries 9. When the drone battery model is changed, the drone battery charging module 8 on each layer can be replaced to adapt to drone batteries of different specifications and models.

[0047] In this embodiment, multiple charging slots for charging drone batteries 9 are evenly distributed on the top of the drone battery charging module 8 to enable batch charging of drone batteries. The front sidewall of the drone battery charging module 8 is provided with indicator lights 81 for displaying the charging status of the drone batteries 9 in each charging slot, as well as a main switch 82 for controlling the power of the drone battery charging module 8. Specifically, each charging slot corresponds to a charging status indicator light 81. When the battery in the charging slot is charging, the corresponding charging status indicator light 81 is red. When the battery is fully charged, the corresponding charging status indicator light 81 is green. When the battery in the charging slot is removed, the corresponding charging status indicator light 81 is off.

[0048] An LCD touch screen 4, mounted on the cabinet 1, is used for viewing and inputting information. It not only displays information related to drone battery collection and return, making it more intuitive for users and improving access efficiency, but also allows users to access drone batteries using the LCD touch screen 4, including selecting a drone battery model and entering the number of drone batteries collected. When returning drone batteries, the LCD touch screen 4 can also be used to enter information such as the number and model of drone batteries to be returned. The operating screen 22 also displays the charge status of all drone batteries currently in the cabinet 1, facilitating user selection.

[0049] The NFC module 7 is provided on the cabinet 1 and is used for reading and identifying the NFC chip information. When collecting and returning batteries, the operator needs to read and identify the user's identity through the NFC chip loaded with the user's identity information (for example, an NFC chip or a mobile phone) before collecting or returning the battery. The NFC module 7 will register the user's identity to facilitate the traceability management of the drone battery.

[0050] The electric lock 12 is arranged inside the cabinet 1 and is used to lock the drawer 2 and detect the unlocking and locking status; the control unit determines whether the corresponding drawer 2 is in the open state or the closed state according to the opening and closing status of the electric lock 12.

[0051] A drawer lock status indicator 18 is provided on the front of the cabinet 1. Located below each drawer 2, the indicator 18 indicates whether the corresponding drawer 2 is locked. The indicator 18 is electrically connected to the control unit. For example, when the electric lock 12 is unlocked, the corresponding drawer lock status indicator 18 illuminates below the drawer 2, indicating which electric lock 12 is unlocked and the drawer can be withdrawn.

[0052] The control unit is electrically connected to the electric lock 12, the NFC module 7, the LCD touch screen 4, and the drone battery charging module 8. In this embodiment, the control unit communicates with an external device (computer, mobile phone) via wireless communication to achieve remote control of the drone storage cabinet.

[0053] In this embodiment, the cabinet body 1 is also provided with a fault indicator light 5 and an operating indicator light 6 for displaying the status of the drone battery storage cabinet, as well as a speaker 17 for playing voice messages. The fault indicator light 5, operating indicator light 6, and speaker 17 are all electrically connected to the control unit. The operating indicator light 6 illuminates when the drone battery storage cabinet is operating normally, and the fault indicator light 5 illuminates when a fault occurs in the drone battery storage cabinet.

[0054] Furthermore, the speaker 17 can pre-store the guidance audio data for the retrieval step and the guidance audio data for the return step in the control unit. When the user selects voice guidance, the corresponding guidance audio data can be played through the speaker 17 to achieve one-to-one detailed guidance, thereby improving the user's retrieval or return efficiency.

[0055] See also Figure 4In this embodiment, a partition 10 is provided under each group of drawers 2. The partition 10 is fixed horizontally inside the cabinet body 1. The electric lock 12 is provided on the top of the partition 10, and the drawer 2 is locked and fixed by a U-shaped buckle 15 fixed on the rear side wall of the drawer 2. The drone battery storage cabinet also includes a fire extinguishing sticker 14, which is fixed to the bottom of each layer of partition 10. When the drone battery smokes or catches fire due to special reasons while charging, the fire extinguishing sticker can be automatically activated to extinguish the fire, thereby eliminating safety hazards in time.

[0056] See also Figure 4 In this embodiment, the drone battery storage cabinet also includes a five-outlet power socket 13 and a remote reclosing switch 11. Both the five-outlet power socket 13 and the remote reclosing switch 11 are mounted on a partition 10. The drone battery charging module 8 in the drawer 2 is connected to the five-outlet power socket 13 via a plug. The remote reclosing switch 11 is electrically connected to the five-outlet power socket 13 and is used to control the power supply and power off of the five-outlet power socket 13. The remote reclosing switch 11 is electrically connected to the control unit. During use, the control unit can obtain the charging status of the batteries in the drone battery charging module 8 in real time. If abnormal charging of the drone battery is detected, the control unit can communicate with the control unit through an external device. The control unit controls the remote reclosing switch 11 to close, cutting off the drone battery charging power supply to ensure the safety of the drone battery charging process.

[0057] See also Figures 2 to 4 In this embodiment, the side walls of the cabinet 1 are provided with heat dissipation holes to facilitate heat dissipation of the components within the cabinet. A maintenance door 101 is provided on the back of the cabinet 1, and a door lock is provided on the maintenance door 101 for locking and securing the maintenance door 101. When components within the drone battery storage cabinet need to be repaired or replaced, the maintenance door 101 can be opened to facilitate replacement and repair of the cabinet components. Universal wheels 16 are provided on the bottom of the cabinet 1 to facilitate movement of the cabinet. Furthermore, handles are provided on both sides of the cabinet 1 to facilitate the sliding and moving of the drone battery storage cabinet.

[0058] In this embodiment of the drone storage cabinet, drone batteries are installed in the drone battery charging module 8 for batch charging. To collect or return drone batteries 9, the user uses an NFC card or mobile phone to register their identity through the NFC module 7. They then input the operation of collecting or returning drone batteries through the LCD touch screen 4. Upon receiving this information, the control unit activates the corresponding electric lock 12. The user then opens the drawer 2 to collect or return drone batteries 9 from the drone battery charging module 8. After completing the collection or return operation, the drawer 2 is closed, and the electric lock 12 engages the U-shaped buckle 15 to lock and secure the drawer 2. This drone storage cabinet can collect and analyze information about incoming and outgoing drone batteries in real time and promptly transmit relevant data to the external device control platform, allowing management personnel to more scientifically and rationally manage the charging and collection of drone batteries within the drone battery storage cabinet.

[0059] Example 2

[0060] See also Figure 6 and Figure 10 The drone battery storage cabinet in this embodiment is basically the same as that in Example 1, except that the drawer 2 in this embodiment is composed of a sliding panel 21 and a storage frame 22, and rubber pads 23 are provided on both sides of the inner wall of the drawer 2, and the rubber pads 23 are fixed on the sliding panel 21; when in use, the drone battery charging module 8 is clamped and fixed between the rubber pads 23 and the limit assembly 24.

[0061] Two sets of parallel bosses 25 are positioned at the bottom of the inner cavity of the storage frame 22. Multiple sets of rollers 26 are evenly distributed on these bosses to facilitate the movement of the drone battery charging module 8, keeping it in close contact with the rubber pads 23. A limiter assembly 24 is installed on the rear sidewall of the storage frame 22 to apply a horizontal thrust to the drone battery charging module 8. This force is applied by the limiter assembly 24 to the drone battery charging module 8, ensuring its stable clamping between the rubber pads 23 and the limiter assembly 24.

[0062] During use, since the size of the drone battery charging module 8 may not be completely compatible with the internal size of the drawer 2, when the internal size of the drawer 2 is larger than the size of the drone battery charging module 8, there is a gap between the drawer 2 and the drone battery charging module 8; during the process of pushing and pulling the drawer 2, the internal drone battery charging module 8 is prone to shaking due to inertia, and collides with the inner wall of the drawer 2, which can easily cause damage.

[0063] In this embodiment, when replacing the drone battery charging module 8 in the drone battery storage cabinet, the limiting assembly 24 is first loosened to remove the horizontal thrust exerted on the drawer 2. Then, the drone battery charging module 8 in the drawer 2 is removed, and the drone battery charging module 8 of the required battery model is then inserted. By re-fixing the limiting assembly 24, the limiting assembly 24 will re-apply horizontal thrust to the drone battery charging module 8, so that the drone battery charging module 8 is clamped and fixed between the limiting assembly 24 and the rubber pad 23. This prevents the drone battery charging module 8 from shaking and causing bumps when the drawer is pushed or pulled.

[0064] See also Figure 11 In this embodiment, the limiting assembly 24 includes a pressing block 241, an elastic member 242, a push plate 243, a hinge 244, a buckle 245 and a guide rod 246;

[0065] An opening is formed on the rear side wall of the storage frame 22 to allow the elastic member 242 to pass through the opening on the rear side wall of the storage frame 22 . Specifically, the elastic member 242 may be a spring, elastic rubber, or the like.

[0066] The elastic member 242 is located at one end of the storage frame 22 and is fixedly connected to the pressure block 241. The other end is fixedly connected to the push plate 243. The end of the guide rod 246 passes through the push plate 243 and is fixed to the outer wall of the storage frame 22. The push plate 243 can slide back and forth along the guide rod 246, and the guide rod 246 guides the movement of the push plate 243.

[0067] The buckle 245 includes a movable end 2451 and a fixed end 2452 (both of which are plastic). The fixed end 2452 is horizontally fixed to the outer wall of the storage frame 22. The movable end 2451 is tiltably mounted on the storage frame 22 via a hinge 244. One end of the hinge 244 is fixed to the inner wall of the storage frame 22, and the other end is fixedly connected to the movable end 2451, allowing the movable end 2451 to be tilted up and down. The movable end 2451 and the fixed end 2452 are locked in place, and the push plate 243 abuts the inner wall of the movable end 2451.

[0068] When the drone battery charging module 8 needs to be replaced, the user first loosens the limit assembly 24, bends the lower end buckle of the movable end 2451, and separates the movable end 2451 from the fixed end 2452 buckle. At this time, the push plate 243 moves backward under the elastic force of the elastic member 242. Then, the push plate 243 is pulled backward to separate the pressure block 241 at the other end of the elastic member 242 from the drone battery charging module 8. At this time, there is no clamping force on the drone battery charging module 8. The user can remove the drone battery charging module 8 from the drawer 2, and then insert the drone battery charging module 8 of the required battery model. The drone battery charging module 8 is pushed toward the push-pull panel 21 so that the drone battery charging module 8 is tightly against the rubber pads 23 on both sides. The rollers 26 on the boss 25 are arranged to facilitate the pushing of the drone battery charging module 8. Then, the push plate 243 is pushed toward the storage frame 22, the elastic member 242 is compressed, and the other end of the elastic member 242 applies a thrust to the drone battery charging module 8 through the pressure block 241, so that the drone battery charging module 8 is clamped between the rubber pad 23 and the pressure block 241, thereby achieving the limited fixation of the drone battery charging module 8. Then, the movable end 2451 is flipped downward so that the movable end 2451 and the fixed end 2452 are buckled and engaged. At this time, the push plate 243 abuts against the inner wall of the movable end 2451 to prevent the push plate 243 from retreating.

[0069] The above method can achieve effective clamping and fixation of the drone battery charging module 8, preventing the internal drone battery charging module 8 from shaking when pushing and pulling the drawer, causing bumps and damage; this setting method can also be applicable to drone battery charging modules 8 of different sizes to a certain extent, and has strong applicability.

[0070] The above description is only part of the embodiments of the present invention and does not limit the scope of protection of the present invention. Any equivalent device or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A drone battery storage cabinet, characterized in that: include: A cabinet body (1), wherein a plurality of groups of push-pull drawers (2) are provided on the cabinet body (1) in a longitudinal direction; A drone battery charging module (8) is placed in the drawer (2) and is used for batch charging of drone batteries (9); A liquid crystal touch screen (4) is provided on the cabinet (1) and is used for reading and inputting information; An NFC module (7) is provided on the cabinet (1) and is used for reading and identifying NFC chip information; An electric lock (12) is arranged inside the cabinet (1) and is used for locking and fixing the drawer (2) and detecting the unlocking and locking states; The control unit is electrically connected to the electric control lock (12), the NFC module (7), the liquid crystal touch screen (4), and the drone battery charging module (8).

2. The drone battery storage cabinet according to claim 1, characterized in that: The cabinet (1) is also provided with a fault indicator light (5) and an operation indicator light (6) for displaying the status of the drone battery storage cabinet, and a loudspeaker (17) for playing voice information. The fault indicator light (5), the operation indicator light (6), and the loudspeaker (17) are all electrically connected to the control unit.

3. The drone battery storage cabinet according to claim 1, characterized in that: Drawer slide rails (3) are provided on both sides of the push-pull drawer (2), and the push-pull drawer (2) is slidably connected to the cabinet body (1) via the drawer slide rails (3) on both sides; A drawer locking status indicator light (18) is provided on the front of the cabinet (1), and the drawer locking status indicator light (18) is located below each drawer (2) and is used to display whether the corresponding drawer (2) is locked. The drawer locking status indicator light (18) is electrically connected to the control unit.

4. The drone battery storage cabinet according to claim 3, characterized in that: A partition (10) is provided below each group of drawers (2), and the partition (10) is transversely fixed inside the cabinet (1). The electric lock (12) is provided on the top of the partition (10), and the drawer (2) is locked and fixed by a U-shaped buckle (15) fixed on the rear side wall of the drawer (2).

5. The drone battery storage cabinet according to claim 4, characterized in that: It also includes a fire extinguishing sticker (14), which is fixed to the bottom of each layer of the partition (10).

6. The drone battery storage cabinet according to claim 1, characterized in that: It also includes a five-hole power socket (13) and a remote reclosing switch (11), wherein the five-hole power socket (13) and the remote reclosing switch (11) are both mounted on the partition (10), the drone battery charging module (8) in the drawer (2) is connected to the five-hole power socket (13) via a plug, and the remote reclosing switch (11) is electrically connected to the five-hole power socket (13) for controlling the power supply and power off of the five-hole power socket (13); The remote reclosing switch (11) is electrically connected to the control unit.

7. The drone battery storage cabinet according to claim 1, characterized in that: The top of the drone battery charging module (8) is evenly provided with a plurality of charging slots for charging the drone batteries (9), and the front side wall of the drone battery charging module (8) is provided with indicator lights (81) for displaying the charging status of the drone batteries (9) in each charging slot, and a main switch (82) for controlling the switch of the drone battery charging module (8).

8. The drone battery storage cabinet according to claim 1, characterized in that: The side wall of the cabinet (1) is provided with heat dissipation holes, the back of the cabinet (1) is provided with a maintenance door (101), and the maintenance door (101) is provided with a door lock for locking and fixing the maintenance door (101); the bottom of the cabinet (1) is provided with universal wheels (16).

9. The drone battery storage cabinet according to claim 1, characterized in that: The drawer (2) is composed of a sliding panel (21) and a storage frame (22); rubber pads (23) are provided on both sides of the inner wall of the drawer (2); and the rubber pads (23) are fixed on the sliding panel (21); Two groups of bosses (25) are arranged in parallel at the bottom of the inner cavity of the storage frame (22), and multiple groups of rollers (26) are evenly arranged on the bosses (25). A limiting component (24) for applying horizontal thrust to the drone battery charging module (8) is arranged on the rear side wall of the storage frame (22).

10. The drone battery storage cabinet according to claim 9, characterized in that: The limiting assembly (24) includes a pressing block (241), an elastic member (242), a push plate (243), a hinge (244), a buckle (245) and a guide rod (246); An opening for circumventing the elastic member (242) is provided on the rear side wall of the storage frame (22). The elastic member (242) passes through the opening on the rear side wall of the storage frame (22). One end of the elastic member (242) is fixedly connected to the pressure block (241) on the storage frame (22), and the other end is fixedly connected to the push plate (243). The end of the guide rod (246) passes through the push plate (243) and is fixed to the outer wall of the storage frame (22). The push plate (243) can slide forward and backward along the guide rod (246). The buckle (245) includes a movable end (2451) and a fixed end (2452), wherein the fixed end (2452) is horizontally fixed to the outer wall of the storage frame (22), and the movable end (2451) can be turned upside down and arranged on the storage frame (22) via a hinge (244). The movable end (2451) and the fixed end (2452) are buckled and engaged with each other, and the push plate (243) abuts against the inner wall of the movable end (2451).

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