Unmanned aerial vehicle with foot pads capable of being quickly disassembled and assembled

Abstract

The unmanned aerial vehicle comprises a vehicle body shell and the foot pad, a first clamping block is arranged on the vehicle body shell, a first clamping groove and a second clamping groove which are arranged at intervals in the height direction are formed in the vehicle body shell, the first clamping groove extends to the edge of the side, close to the foot pad, of the vehicle body shell to form a first opening, and the second clamping groove extends to the edge of the side, close to the foot pad, of the vehicle body shell. The foot pad is provided with a first elastic buckle and a third clamping groove, one end of the third clamping groove extends to the edge of the side, close to the machine body shell, of the foot pad to form a third opening, and the other end of the third clamping groove extends in the circumferential direction of the foot pad. The first elastic buckle is buckled in the second clamping groove, can be transferred to the first clamping groove along with the rotation of the foot pad, and is separated from the first opening so as to be separated from the machine body shell; the first clamping block is clamped in the third clamping groove and can be separated from the third opening along with movement of the foot pad so as to be separated from the foot pad, and the foot pad is stably connected with the machine body shell in the axial direction. According to the unmanned aerial vehicle with the foot pads capable of being rapidly disassembled and assembled, the foot stands of the unmanned aerial vehicle can be rapidly disassembled and assembled.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned aerial vehicles (UAVs), in particular to a UAV with quickly detachable foot pads. Background Art

[0002] Unmanned aerial vehicles (UAVs), also known as drones, are unmanned aerial vehicles controlled by radio remote control and self-contained programmable controls. Drones are a general term for unmanned aerial vehicles (UAVs), which can be technically categorized as: unmanned fixed-wing aircraft, unmanned vertical takeoff and landing aircraft, unmanned airships, unmanned helicopters, unmanned multi-rotor aircraft, and unmanned paragliders. Compared to manned aircraft, they offer advantages such as small size, low cost, ease of use, low operational requirements, and enhanced battlefield survivability. With the advancement of technology, the variety of UAVs is increasing. Their advantages, such as maneuverability, rapid response, unmanned flight, and low operational requirements, have attracted widespread attention and are finding applications in a variety of fields, including agriculture and exploration.

[0003] The need for lightweight and modular drones is becoming increasingly apparent. Drone components, including the tripod itself, require rapid assembly and disassembly of modules. Existing drones, when used for multiple purposes, are often hampered by the length and weight of the tripod, hindering the ability of the drone to complete the operator's assigned tasks. Therefore, a drone with a quickly removable footrest is urgently needed. Utility Model Content

[0004] Based on this, it is necessary to provide a drone with a quickly detachable foot pad, which can realize the quick detachability of the drone's tripod.

[0005] The present application provides a drone with a foot pad that can be quickly disassembled and assembled, comprising a fuselage shell and a foot pad, wherein the fuselage shell is provided with a first card block and is provided with a first card slot and a second card slot arranged at intervals along the height direction, the first card slot extends to the edge of the fuselage shell on a side close to the foot pad to form a first opening, the foot pad is provided with a first elastic card buckle and a third card slot, one end of the third card slot extends to the edge of the foot pad on a side close to the fuselage shell to form a third opening, and the other end of the third card slot extends along the circumference of the foot pad; the first elastic card buckle is buckled into the second card slot and can be transferred to the first card slot as the foot pad rotates, and disengaged from the first opening to be separated from the fuselage shell; the first card block is clamped into the third card slot and can be disengaged from the third opening to be separated from the foot pad as the foot pad moves.

[0006] In the drone with a quickly detachable foot pad provided in this application, a first clamping block is clamped into a third clamping slot, one end of which extends to a side edge of the foot pad near the fuselage shell to form a third opening. After the first clamping block is inserted into the third clamping slot, the operator rotates the foot pad, causing the first clamping block to be screwed into the third clamping slot through the third opening. The first clamping block can abut against the bottom of the third clamping slot, thereby stably connecting the foot pad to the fuselage shell in the axial direction. A first elastic buckle on the foot pad is clamped into the second clamping slot. The first elastic buckle can be transferred to the first clamping slot as the foot pad rotates, and can be disengaged from the first opening to separate from the fuselage shell. The above process can achieve the effect of quickly detaching the drone tripod.

[0007] In one embodiment, a mounting groove is formed on the body shell, the groove wall of the mounting groove is a cylindrical surface, the first card slot and the second card slot are opened on the groove wall of the mounting groove, and the first card block is protruded from the groove top edge of the mounting groove.

[0008] In one embodiment, a mounting post is formed on the foot pad, the mounting post is fixed in the mounting groove, the outer wall surface of the mounting post is a cylindrical surface matching the groove wall of the mounting groove, the first elastic clip is provided on the mounting post, and the third clip slot is opened on the outer wall surface of the mounting post.

[0009] In one embodiment, the first card slot and the second card slot are spaced apart along the circumferential direction of the slot wall of the installation slot; the direction of the first card slot toward the second card slot is opposite to the extension direction of the third card slot along the circumference of the foot pad.

[0010] In one embodiment, the first elastic buckle includes a connecting section and a buckle section, the buckle section protrudes from the outer wall surface of the mounting column along the radial direction of the mounting column, the connecting section extends along the circumferential direction of the mounting column, and the buckle section is connected to the wall surface of the mounting column through the connecting section.

[0011] In one embodiment, the buckle section is spaced apart from an outer wall surface of the mounting post.

[0012] In one embodiment, the width of the first slot narrows in a direction away from the foot pad.

[0013] In one embodiment, the second slot is spaced apart from an edge of the body shell on a side close to the foot pad.

[0014] In one embodiment, the fuselage shell includes a main body portion and a bracket portion connected to each other, a propeller is provided at the top of the bracket portion away from the main body portion, and the first card block, the first card slot and the second card slot are provided at the bottom of the bracket portion away from the main body portion.

[0015] In one embodiment, the bottom of the body shell is higher than the bottom of the foot pad. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0017] Figure 1 A schematic structural diagram of a drone with quickly detachable foot pads provided in one embodiment of the present application;

[0018] Figure 2 This is a schematic diagram of an exploded view of a drone with quickly detachable foot pads provided in one embodiment of the present application;

[0019] Figure 3 This is a schematic diagram of an exploded view of a drone with quickly detachable foot pads provided in one embodiment of the present application;

[0020] Figure 4 for Figure 3 Enlarged view of the middle dotted line portion;

[0021] Figure 5 A schematic diagram of a partial structure of a drone with quickly detachable foot pads provided in one embodiment of the present application;

[0022] Figure 6 A schematic structural diagram of a drone foot pad with quick detachable foot pads according to an embodiment of the present application.

[0023] Reference numerals: UAV 10 with quickly removable foot pad; body shell 20; first clamping block 21; first clamping slot 22; first opening 221; second clamping slot 23; mounting slot 24; main body 25; bracket 26; propeller 261; foot pad 30; first elastic buckle 31; connecting section 311; buckle section 312; third clamping slot 32; third opening 321; mounting post 33 DETAILED DESCRIPTION

[0024] To make the above-mentioned objects, features, and advantages of the present invention more clearly understood, the following detailed description of specific embodiments of the present invention is provided in conjunction with the accompanying drawings. The following description sets forth many specific details to facilitate a full understanding of the present invention. However, the present invention can be implemented in many other ways than those described herein, and those skilled in the art may make similar modifications without departing from the scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like to indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

[0026] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature specified as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of this utility model, "plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, or indirect connection through an intermediate medium; internal communication between two components, or interaction between two components, unless otherwise specified. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] Unmanned aerial vehicles (UAVs), or drones, are unmanned aerial vehicles controlled by radio remote control and self-contained programmable control devices. Drones are a general term for unmanned aerial vehicles (UAVs). Technically, they can be categorized as fixed-wing aircraft, vertical takeoff and landing aircraft, airships, helicopters, multi-rotors, and paragliders. Compared to manned aircraft, they offer advantages such as small size, low cost, ease of use, low operational requirements, and enhanced battlefield survivability. With technological advancements, the variety of UAVs has expanded. Their advantages, such as maneuverability, rapid response, unmanned flight, and low operational requirements, have attracted widespread attention and found application in various fields, including agriculture and exploration. The demand for lightweight and modular UAVs is becoming increasingly prominent. Drone components, including the weight of the tripod itself, and the need for quick assembly and disassembly of modules are also increasing. Existing UAVs often suffer from the length and weight of the tripod when used for multiple purposes, hindering the ability of the drone to complete the tasks assigned by the operator. Therefore, a UAV with quickly removable legs is urgently needed.

[0029] refer to Figure 1 To solve the above problem, the embodiment of the present application provides a drone 10 with a foot pad 30 that can be quickly disassembled, including a body shell 20 and a foot pad 30. The body shell 20 is provided with a first clamping block 21 and is provided with a first clamping slot 22 and a second clamping slot 23 arranged at intervals along the height direction. The first clamping slot 22 extends to the edge of the body shell 20 on the side close to the foot pad 30 to form a first opening 221. The foot pad 30 is provided with a first elastic buckle 31 and a third clamping slot 32. One of the third clamping slots 32 is provided. The first end of the third slot 32 extends to the edge of one side of the foot pad 30 close to the body shell 20 to form a third opening 321, and the other end of the third slot 32 extends along the circumference of the foot pad 30; the first elastic clip 31 is buckled into the second slot 23, and can be transferred to the first slot 22 as the foot pad 30 rotates, and disengaged from the first opening 221 to separate from the body shell 20; the first clamping block 21 is buckled into the third slot 32, and can be disengaged from the third opening 321 as the foot pad 30 moves to separate from the foot pad 30.

[0030] See Figure 1 、 Figure 2 、 Figure 3 and Figure 4In this drone 10 with quick-detachable foot pads 30, the drone 10 includes a body shell 20 and foot pads 30. The body shell 20 is the core structure of the drone, supporting other components and providing stability. The body shell 20 can be made of lightweight materials such as carbon fiber, aluminum alloy, titanium alloy, and glass fiber composite materials, thereby reducing weight and improving the drone's endurance and maneuverability. For example, using lightweight, high-strength materials for the body shell 20 can reduce overall weight and improve the drone's flight performance. The higher strength ensures the body shell 20's load-bearing capacity and durability. Using a corrosion-resistant body shell 20 enables the drone to withstand various harsh environments, extending its service life. The body shell 20 and foot pads 30 can be separated. The foot pads 30 of the drone 10 with quick-detachable foot pads 30 are installed on the bottom of the drone. During use, the foot pads 30 support the body shell 20 of the drone, preventing the drone from directly contacting the ground during takeoff and landing, thereby protecting the drone and reducing ground damage. In some embodiments, the foot pads 30 can be made of rubber or other soft materials and provide shock absorption and cushioning functions. The foot pads 30 are very important in the use of drones. They not only protect the drone from ground damage, but also provide stable support for the fuselage shell 20 during takeoff and landing, ensuring the safety and stability of the drone 10, which can quickly remove and install the foot pads 30. In some embodiments, the fuselage shell 20 is provided with a first clamping block 21 and is provided with a first clamping slot 22 and a second clamping slot 23 spaced apart along the height direction. The first clamping slot 22 and the second clamping slot 23 are used to clamp to other structures. The first clamping slot 22 extends to the edge of the fuselage shell 20 near the foot pad 30 to form a first opening 221. The foot pad 30 is provided with a first elastic buckle 31 and a third slot 32. One end of the third slot 32 extends to a side edge of the foot pad 30 near the body shell 20 to form a third opening 321. The other end of the third slot 32 extends along the circumference of the foot pad 30. The first elastic buckle 31 is engaged with the second slot 23. The first elastic buckle 31 can be transferred to the first slot 22 as the foot pad 30 rotates. The first elastic buckle 31 can be disengaged from the first opening 221 to separate from the body shell 20. In some embodiments, the first clip 21 is engaged with the third slot 32. The first clip 21 can move with the foot pad 30 and then disengage from the third opening 321 to separate from the foot pad 30. This rotating buckle structure can achieve a detachable connection between the body shell 20 and the foot pad 30. The disassembly between the body shell 20 and the foot pad 30 is simple and quick, allowing the drone 10 with the foot pad 30 to quickly detach and install the drone tripod.

[0031] See Figure 1 、 Figure 2 、 Figure 3 、 Figure 4and Figure 6 , Figure 1 This is a structural diagram of a drone 10 with a quickly detachable foot pad 30 provided in one embodiment of the present application. Figure 2 and Figure 3 This is an exploded diagram of a drone 10 with a quickly removable foot pad 30 according to one embodiment of the present application. In some embodiments, the third slot 32 can be configured as an L-shaped slot. When the foot pad 30 is installed into the fuselage shell 20, the first latch 21 extends into the third slot 32. At this time, the operator rotates the foot pad 30 to abut the first latch 21 against the bottom of the third slot 32, thereby fixing the position of the first latch 21 and stably positioning the first latch 21 in the third slot 32. This allows the foot pad 30 to be axially fixed to the fuselage shell 20, thereby improving the stability of the connection between the fuselage shell 20 and the foot pad 30. When disassembly is required, the operator simply rotates the foot pad 30 to disengage the first latch 21 from the third slot 32 to achieve disassembly between the fuselage shell 20 and the foot pad 30. In some embodiments, a mounting groove 24 is formed on the fuselage shell 20, and the groove wall of the mounting groove 24 is a cylindrical surface. The first card slot 22 and the second card slot 23 are opened on the groove wall of the mounting groove 24. The first card slot 22 and the second card slot 23 can be used to connect with the raised snap-on structure. In some embodiments, the first card slot 22 and the structure connected thereto match each other. In some embodiments, the fuselage shell 20 can adopt a customized structure so that the drone 10 with the quickly detachable foot pad 30 can be set according to the user's needs. In some embodiments, the first latch 21 protrudes from the top edge of the mounting slot 24 to facilitate snapping of the first latch 21 into the third latch 32. During use, the first elastic latch 31 snaps into the second latch 23 and can be transferred to the first latch 22 as the foot pad 30 rotates, and then released from the first opening 221 to separate from the body shell 20. The first latch 21 is snapped into the third latch 32 and can be released from the third opening 321 as the foot pad 30 moves to separate from the foot pad 30. In some embodiments, a mounting post 33 is formed on the foot pad 30 and fixed in the mounting slot 24. In some embodiments, the mounting post 33 is detachably mounted in the mounting slot 24. The outer wall of the mounting post 33 is a cylindrical surface that matches the wall of the mounting slot 24. Specifically, the cross-section of the mounting post 33 is circular, and the wall of the mounting slot 24 also forms an arc. The outer wall of the mounting post 33 matches the wall of the mounting slot 24, allowing the mounting post 33 to be installed within the mounting slot 24. A first elastic clip 31 is provided on the mounting post 33, and a third clip 32 is defined in the outer wall of the mounting post 33. Specifically, the third clip 32 faces the first latch 21. After the first elastic clip 31 faces the first clip 22, the foot pad 30 and the body shell 20 are butted together at their joints.

[0032] See Figure 1 、 Figure 2、 Figure 4 、 Figure 5 and Figure 6 , Figure 4 for Figure 3 The enlarged view of the dotted line part, Figure 5 A schematic diagram of a partial structure of a drone 10 with a quickly removable foot pad 30 provided in one embodiment of the present application. In some embodiments, the first slot 22 and the second slot 23 are spaced apart circumferentially along the wall of the mounting slot 24, with the first slot 22 facing the second slot 23. The first slot 22 and the third slot 32 extend in opposite directions along the circumference of the foot pad 30. Specifically, when the foot pad 30 rotates, the first elastic buckle 31 on the foot pad 30 can deform inwardly and reach the groove feature of the second slot 23 of the fuselage shell 20. The first elastic buckle 31 on the foot pad 30 returns to normal and locks into the groove feature of the second slot 23. In addition, the buckle section 312 of the first elastic buckle 31 simultaneously rotates and locks under the first block 21 feature of the fuselage shell 20. After this action, the drone and the tripod are docked and locked.

[0033] Continue reading Figure 1 、 Figure 2 、 Figure 4 、 Figure 5 and Figure 6 In some embodiments, the first elastic buckle 31 includes a connecting section 311 and a locking section 312. The locking section 312 protrudes from the outer wall of the mounting post 33 in a radial direction of the mounting post 33. The locking section 312 can be engaged with the locking groove to achieve a connection between the first elastic buckle 31 and the foot pad 30. The connecting section 311 extends circumferentially along the mounting post 33, and the locking section 312 is connected to the wall of the mounting post 33 through the connecting section 311. In some embodiments, the locking section 312 is spaced apart from the outer wall of the mounting post 33, which can enable the first elastic buckle 31 to be stably mounted on the body shell 20. In some embodiments, the width of the first locking groove 22 narrows in a direction away from the foot pad 30. The first locking block 21 is engaged with the third locking groove 32. The first locking block 21 can move with the foot pad 30 and disengage from the third opening 321 to separate from the foot pad 30. The above-mentioned rotating buckle structure can achieve a detachable connection between the body shell 20 and the foot pad 30.

[0034] See Figure 1 、 Figure 3 、 Figure 4 and Figure 5In some embodiments, the second slot 23 is spaced from the edge of the fuselage shell 20 on the side close to the foot pad 30. In some embodiments, the fuselage shell 20 includes a main body portion 25 and a bracket portion 26 connected to each other. A propeller 261 is provided at the top of the end of the bracket portion 26 away from the main body portion 25. The propeller 261 is an important component of the drone and is responsible for converting the rotational power of the engine into propulsion or lift. The propeller 261 generates thrust or lift by rotating in the air, thereby propelling the drone to fly. In some embodiments, the drone 10 with quickly detachable foot pads is provided with four propellers 261, two of which rotate clockwise and the other two rotate counterclockwise, so as to maintain the balance and stability of the drone 10 with quickly detachable foot pads. In some embodiments, the first latch block 21, the first latch slot 22, and the second latch slot 23 are disposed at the bottom of the end of the bracket portion 26 away from the main body portion 25. This facilitates the detachable connection between the body shell 20 and the foot pad 30 of the drone 10 with quick-detachable foot pads through the connection of the first latch block 21, the first latch slot 22, and the second latch slot 23. In some embodiments, the bottom of the body shell 20 is higher than the bottom of the foot pad 30. This ensures that when the drone 10 with quick-detachable foot pads lands, the foot pad 30 contacts the ground first, preventing the bottom of the body shell 20 from contacting the ground.

[0035] See Figures 1 to 6In the drone 10 with a quickly removable foot pad provided in this application, a first latch is engaged with a third slot. One end of the third slot extends to a side edge of the foot pad near the body shell to form a third opening. After the first latch is inserted into the third slot, the operator rotates the foot pad, causing the first latch to rotate through the third opening and into the third slot. The first latch abuts against the bottom of the third slot, thereby stably connecting the foot pad to the body shell in the axial direction. The foot pad 30 is provided with a first elastic buckle 31 and a third slot 32. One end of the third slot 32 extends to a side edge of the foot pad 30 near the body shell 20 to form a third opening 321. The other end of the third slot 32 extends circumferentially along the foot pad 30. The first elastic buckle 31 is engaged with the second slot 23. The first elastic buckle 31 can be transferred to the first slot 22 as the foot pad 30 rotates. The first elastic buckle 31 can be disengaged from the first opening 221 to separate from the body shell 20. In some embodiments, the first latch 21 is engaged with the third latching slot 32. The first latch 21 can move with the foot pad 30 and then be released from the third opening 321 to separate from the foot pad 30. The wall of the mounting slot 24 is cylindrical, and the first and second latching slots 22, 23 are defined within the wall of the mounting slot 24. The first and second latching slots 22, 23 can be configured to engage with a raised latching structure. In some embodiments, the first latch 22 and the structure to which it engages mate with each other. When the foot pad 30 rotates, the first elastic latch 31 on the foot pad 30 can deform inwardly and reach the groove feature of the second latching slot 23 of the fuselage shell 20. The first elastic latch 31 on the foot pad 30 returns to its normal position and locks into the groove feature of the second latching slot 23. Furthermore, the latching section 312 of the first elastic latch 31 simultaneously rotates and locks under the feature of the first latch 21 on the fuselage shell 20. This action completes the docking and locking of the drone and the tripod.

[0036] See Figures 1 to 6In the drone 10 with quickly detachable foot pads provided in the present application, in some embodiments, the fuselage shell 20 and the four foot pads 30 are separately separated and can be connected by a rotating buckle structure. Specifically, when the operator installs the foot pad 30 on the fuselage shell 20, first, the third locking groove 32 of the foot pad 30 faces the first locking block 21 of the fuselage shell 20, and the first elastic buckle 31 of the tripod 30 faces the first locking groove 22 of the fuselage shell 20; then, the foot pad 30 and the fuselage shell 20 are connected at the connection point; further, the foot pad 30 rotates clockwise, and the third locking groove 32 of the foot pad 30 deforms inward and reaches the second locking groove 23 of the fuselage shell 20. The third locking groove 32 returns to normal and locks into the groove feature of the second locking groove 23. At the same time, the foot pad 30 is simultaneously locked under the fuselage shell 20 by rotating the lock. After this action, the fuselage shell 20 and the foot pad 30 are connected and locked. When the operator separates the foot pad 30 from the body shell 20, by rotating the foot pad 30 counterclockwise, the first elastic buckle 31 of the foot pad 30 deforms inward and reaches the first latching groove 22 of the body shell 20. At the same time, the third latching groove 32 of the foot pad 30 rotates to the first latching block 21 of the body shell 20. Through this action, the locking mechanism between the foot pad 30 and the body shell 20 is disengaged. After the locking mechanism between the foot pad 30 and the body shell 20 is disengaged, the foot pad 30 is pushed away from the body shell 20 to completely disengage the foot pad 30 from the body shell 20. The above is the detailed operation steps of docking, locking, unlocking, and disengaging the foot pad 30 from the body shell 20. The above-mentioned rotating buckle structure can realize a detachable connection between the fuselage shell 20 and the foot pad 30, and the disassembly method between the fuselage shell 20 and the foot pad 30 is simple and quick, so that the drone 10 with the foot pad 30 that can be quickly disassembled can realize the rapid disassembly of the drone's tripod.

[0037] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0038] The above embodiments merely illustrate several implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the concept of the present invention, and these variations and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. A drone with quickly detachable foot pads, characterized in that: The foot pad comprises a body shell and a foot pad, wherein the body shell is provided with a first clamping block and has a first clamping slot and a second clamping slot spaced apart in the height direction, the first clamping slot extending to an edge of the body shell on a side close to the foot pad to form a first opening, the foot pad is provided with a first elastic buckle and a third clamping slot, one end of the third clamping slot extending to an edge of the foot pad on a side close to the body shell to form a third opening, and the other end of the third clamping slot extending along the circumference of the foot pad; The first elastic buckle is buckled in the second slot and can be transferred to the first slot as the foot pad rotates, and disengaged from the first opening to separate from the body shell; the first card block is buckled in the third slot and can be disengaged from the third opening to separate from the foot pad as the foot pad moves.

2. The drone with quickly detachable foot pads according to claim 1, characterized in that: A mounting groove is formed on the body shell, the groove wall of the mounting groove is a cylindrical surface, the first clamping groove and the second clamping groove are opened on the groove wall of the mounting groove, and the first clamping block is protruded from the groove top edge of the mounting groove.

3. The drone with quickly detachable foot pads according to claim 2, characterized in that: A mounting post is formed on the foot pad, and the mounting post is fixed in the mounting groove. The outer wall surface of the mounting post is a cylindrical surface that matches the groove wall of the mounting groove. The first elastic clip is provided on the mounting post, and the third clip slot is opened on the outer wall surface of the mounting post.

4. The drone with quickly detachable foot pads according to claim 2, characterized in that: The first card slot and the second card slot are arranged at intervals along the circumferential direction of the slot wall of the installation slot; the direction of the first card slot toward the second card slot is opposite to the extending direction of the third card slot along the circumferential direction of the foot pad.

5. The drone with quickly detachable foot pads according to claim 3, characterized in that: The first elastic buckle includes a connecting section and a buckle section, the buckle section protrudes from the outer wall surface of the mounting column along the radial direction of the mounting column, the connecting section extends along the circumferential direction of the mounting column, and the buckle section is connected to the wall surface of the mounting column through the connecting section.

6. The drone with quickly detachable foot pads according to claim 5, characterized in that: The buckle section is spaced apart from the outer wall surface of the mounting column.

7. The drone with quickly detachable foot pads according to claim 1, characterized in that: The width of the first slot narrows in a direction away from the foot pad.

8. The drone with quickly detachable foot pads according to claim 1, characterized in that: The second card slot is spaced apart from an edge of the body shell on a side close to the foot pad.

9. The drone with quickly detachable foot pads according to claim 1, characterized in that: The fuselage shell includes a main body and a bracket part connected to each other, a propeller is provided at the top of one end of the bracket part away from the main body, and the first card block, the first card slot and the second card slot are provided at the bottom of one end of the bracket part away from the main body.

10. The drone with quickly detachable foot pads according to claim 1, characterized in that: The bottom of the body shell is higher than the bottom of the foot pad.

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