A conveniently mounted unmanned aerial vehicle

Abstract

The utility model relates to unmanned plane technical field discloses a kind of unmanned plane of convenient mounting, including unmanned plane main body, the bottom of unmanned plane main body is provided with first mounting component, second mounting component, first mounting component includes fixed seat, connecting seat, the upper surface of fixed seat is fixedly connected in the center of unmanned plane main body lower surface, first buffer guide rod is movably connected between fixed seat,connecting seat. In the utility model, the fixed seat of first mounting component, connecting seat stably connect unmanned plane main body, utilize the buffer structure of first buffer guide rod and first buffer spring, reduce the influence of mounting vibration on unmanned plane, realize the stable hoisting, lifting and accurate delivery of heavy object by the aid of electric winch, steel wire rope, dismounting hook and mounting sling, overall structure guarantees force balance when mounting, improves operation flexibility and security, satisfies diversified mounting demand.

Description

Technical Field

[0001] This utility model relates to the field of unmanned aerial vehicle (UAV) technology, and in particular to a UAV that is easy to mount. Background Technology

[0002] A drone is an unmanned aerial vehicle controlled by radio remote control equipment or its own program control device. With its flexible flight capabilities and diverse functions, it plays an important role in many fields.

[0003] With the rapid development of drone technology, drone payload functions are being used more and more widely in many fields such as logistics transportation, disaster relief, and agricultural plant protection.

[0004] While existing drone mounting devices can transport goods, most have relatively simple structures with only a single mounting point, making it difficult to meet diverse loading needs. They are unable to stably lift heavy items or easily assist in loading small items, resulting in poor flexibility. Furthermore, the cushioning and shock absorption during loading are inadequate; vibrations are easily transmitted directly to the drone body, potentially damaging the loaded items, affecting the drone's flight stability, and even posing safety hazards. In addition, existing mounting devices have complex connection structures, making assembly and disassembly inconvenient, and the secured items are not secure enough, easily loosening or falling off during flight. Moreover, they lack effective collision protection measures; when the drone collides with obstacles during takeoff, landing, or flight, the mounting components are easily damaged, shortening the device's lifespan. Therefore, this paper proposes a drone with convenient loading capabilities to solve these problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a drone that is easy to mount, aiming to solve the problems in the prior art, such as poor buffering effect, insufficient mounting flexibility and poor stability, which can easily cause damage to mounted items or flight imbalance, thereby affecting the safety and efficiency of mounting operations.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a drone that is easy to mount, comprising a drone body, wherein a first mounting component and a second mounting component are provided at the bottom of the drone body;

[0007] The first mounting assembly includes a fixed base and a connecting base. The upper surface of the fixed base is fixedly connected to the center of the lower surface of the UAV body. A first buffer guide rod is movably engaged between the fixed base and the connecting base. A first buffer spring is sleeved on the outer side of the first buffer guide rod. An electric winch is fixedly connected to the upper surface of the connecting base. A wire hole is opened at the center of the surface of the connecting base. A steel wire rope is wound around the electric winch. The bottom end of the steel wire rope extends to the bottom end of the connecting base and is fixedly connected to a disassembly hook. A mounting sling is hung on the inner side of the disassembly hook.

[0008] As a further description of the above technical solution:

[0009] Multiple first buffer guide rods and multiple first buffer springs are provided, wherein the multiple first buffer guide rods are arranged in a ring with equal spacing, and the multiple first buffer guide rods and multiple first buffer springs are arranged in a one-to-one correspondence.

[0010] As a further description of the above technical solution:

[0011] The top end of the first buffer spring is attached to the lower surface of the fixed base, and the bottom end of the first buffer spring is attached to the upper surface of the connecting base.

[0012] As a further description of the above technical solution:

[0013] The outer side of the wire rope is attached to the inner wall of the wire hole, and the inner wall size of the wire hole is larger than the outer diameter of the wire rope.

[0014] As a further description of the above technical solution:

[0015] The second mounting component includes a frame and a connecting frame. The end of the frame is fixedly connected to the lower surface of the UAV body, and there are two frames. The two frames are mirrored along the central axis of the UAV body, and a connecting plate is fixedly connected to the bottom of each frame.

[0016] As a further description of the above technical solution:

[0017] A second buffer guide rod is movably connected between the connecting plate and the connecting frame. A second buffer spring is sleeved on the outer side of the second buffer guide rod, and an anti-collision soft tube is fixedly connected to the outer side of the connecting frame.

[0018] As a further description of the above technical solution:

[0019] A mounting bracket is fixedly connected to the inner side of the lower surface of the frame. A double-headed telescopic pin is fixedly connected to the surface of the mounting bracket. There are two mounting brackets, and a mounting seat is movably engaged between the two mounting brackets.

[0020] As a further description of the above technical solution:

[0021] The mounting base has mounting slots on both sides, and a locking hole is provided on the inner wall of the mounting slot. The inner wall of the locking hole is adapted to the outer wall size of the telescopic end of the double-headed telescopic pin, and a mounting strap is fixedly connected to the lower surface of the mounting slot.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, the main body of the drone is securely connected by the fixing seat and connecting seat of the first mounting component. The buffer structure of the first buffer guide rod and the first buffer spring reduces the impact of mounting vibration on the drone. With the help of electric winch, wire rope, disassembly hook and mounting sling, the stable hoisting, lifting and precise delivery of heavy objects can be achieved. The overall structure ensures balanced force during mounting, improves operational flexibility and safety, and meets diverse mounting needs.

[0024] 2. In this utility model, the frame and connecting frame of the second mounting component provide support, the second buffer guide rod and the second buffer spring enhance the buffering, and the mounting frame, double-headed telescopic pin, and mounting seat are used to achieve quick assembly and disassembly and secure locking. With the mounting straps to fix the items, the anti-collision soft tube provides protection, which can help to mount small items or fix large items, improve flexibility, stability and safety, and ensure flight balance. Attached Figure Description

[0025] Figure 1 This utility model provides a three-dimensional schematic diagram of the main body of a drone and the first mounting component, which are designed for easy mounting.

[0026] Figure 2 This utility model provides a three-dimensional schematic diagram of the main body of a drone and the second mounting component, which are designed for easy mounting.

[0027] Figure 3 This is a schematic diagram showing the disassembled structure of the first mounting component of a drone that is easy to mount according to this utility model.

[0028] Figure 4 This is a schematic diagram of a second mounting component structure for easy mounting proposed in this utility model.

[0029] Legend:

[0030] 1. UAV body; 2. First mounting assembly; 21. Fixing base; 22. Connecting base; 23. First buffer guide rod; 24. First buffer spring; 25. Electric winch; 26. Cable hole; 27. Steel wire rope; 28. Disassembly hook; 29. ​​Mounting sling; 3. Second mounting assembly; 31. Frame; 32. Connecting plate; 33. Connecting frame; 34. Second buffer guide rod; 35. Second buffer spring; 36. Anti-collision soft tube; 37. Mounting frame; 38. Double-headed telescopic pin; 39. Mounting base; 310. Mounting slot; 311. Locking hole; 312. Mounting strap. Detailed Implementation

[0031] 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.

[0032] Reference Figure 1 and Figure 3This utility model provides an embodiment of a conveniently mounted drone, comprising a drone body 1, a core structure integrating key components such as a flight control system and a power system, providing an installation foundation and flight carrier for the mounting components, and a first mounting component 2 located at the bottom center of the drone body 1, undertaking the main mounting function, enabling the lifting and deployment of heavy objects, the first mounting component 2 includes a fixed base 21 and a connecting base 22, the fixed base 21 being used to connect the first mounting component 2 to the drone body 1, and the connecting base 22 serving as the mounting carrier for the mounting components, the two together forming a buffer structure mounting frame, the upper surface of the fixed base 21 being fixedly connected to the center of the lower surface of the drone body 1. The design employs a central connection method to ensure balanced force distribution on the UAV during mounting, preventing center of gravity shift that could affect flight stability. A first buffer guide rod 23 is movably engaged between the fixed base 21 and the connecting base 22. The first buffer guide rod 23 can slide axially, providing guidance for the extension and retraction of the first buffer spring 24 and preventing lateral displacement of the first buffer spring 24 under force. The first buffer spring 24 is sleeved on the outer side of the first buffer guide rod 23, utilizing the elastic deformation of the first buffer spring 24 to absorb vibration and impact during mounting, reducing the impact on the UAV body 1. Multiple first buffer guide rods 23 and first buffer springs 24 are provided, with multiple buffer structures working together to improve the overall buffering effect and enhance mounting stability. The components are arranged in a ring with equal spacing. This ring distribution ensures that the buffering force is evenly applied to the connecting seat 22, preventing excessive local stress that could lead to structural deformation. Multiple first buffer guide rods 23 and first buffer springs 24 are arranged in a one-to-one correspondence, ensuring that each first buffer guide rod 23 is equipped with an independent first buffer spring 24, guaranteeing the reliability of the buffering function. The top end of the first buffer spring 24 is attached to the lower surface of the fixed seat 21, and the bottom end of the first buffer spring 24 is attached to the upper surface of the connecting seat 22. Both ends of the first buffer spring 24 are in contact with the fixed seat 21 and the connecting seat 22 respectively. When force is applied, it can be directly transmitted and buffered through the first buffer spring 24, improving energy absorption efficiency. An electric winch 25 is fixedly connected to the upper surface of the connecting seat 22, providing... The power-driven steel wire rope 27 is extended and retracted to control the lifting and lowering of the loaded items, facilitating precise placement. A wire hole 26 is located at the center of the surface of the connecting seat 22, providing a passage for the steel wire rope 27, limiting its swing range and preventing entanglement with other components. A high-strength steel wire rope 27 is wound around the outer periphery of the electric winch 25, possessing excellent load-bearing capacity. This high-strength wire rope 27 connects the hook 28 to the electric winch 25, enabling force transmission. The outer side of the steel wire rope 27 is fitted against the inner wall of the wire hole 26, and the inner diameter of the wire hole 26 is larger than the outer diameter of the steel wire rope 27. The wire hole 26 is slightly larger than the steel wire rope 27, ensuring smooth passage while also providing some restraint to reduce swaying.The bottom end of the wire rope 27 extends to the bottom end of the connecting seat 22 and is fixedly connected to a detachable hook 28. The hook can be quickly installed and removed, facilitating the replacement of different types of mounting components to meet various mounting needs. A mounting sling 29 is attached to the inside of the detachable hook 28. The sling is used to secure the mounted items, increasing the contact area with the items and preventing damage during mounting.

[0033] Reference Figure 2 and Figure 4The bottom of the drone body 1 is provided with a second mounting component 3, which serves as an auxiliary mounting structure. It can mount small items or help fix large items, improving mounting flexibility. The second mounting component 3 includes a frame 31 and a connecting frame 33. The frame 31 provides a support frame for the second mounting component 3, and the connecting frame 33 is used to install anti-collision components and auxiliary buffer structures. The end of the frame 31 is fixedly connected to the lower surface of the drone body 1 to ensure a stable connection between the frame 31 and the drone body 1, providing reliable support for subsequent components. There are two frames 31. The dual frame 31 design enhances structural stability and distributes the mounted weight. The two frames 31 are located along the middle of the drone body 1. The mandrels are mirrored and symmetrically distributed to ensure force balance on both sides of the drone, preventing tilting during flight. Connecting plates 32 are fixedly connected to the bottom of both frames 31. The connecting plates 32 increase the connection area between the frames 31 and the buffer structure, improving connection strength. A second buffer guide rod 34 is movably engaged between the connecting plates 32 and the connecting frame 33, providing guidance for the second buffer spring 35 and ensuring a stable and orderly buffering process. The second buffer spring 35 is sleeved on the outer side of the second buffer guide rod 34 to further absorb vibrations generated by the load, protecting the load and the drone structure. A collision-resistant soft tube 36, made of flexible material, is fixedly connected to the outer side of the connecting frame 33. The mounting bracket 33 provides cushioning protection when the drone collides with obstacles during takeoff, landing, or flight, preventing damage to the connecting frame 33. A mounting bracket 37 is fixedly connected to the inner side of the lower surface of the frame 31, serving as the mounting base for the mounting seat 39 and providing a stable mounting point. A double-headed telescopic locking pin 38 is fixedly connected to the surface of the mounting bracket 37, allowing for bidirectional telescopic locking and enhancing the installation stability of the mounting seat 39. Two mounting brackets 37 are provided; the double mounting brackets 37, in conjunction with the double frames 31, enhance the installation stability of the mounting seat 39. A mounting seat 39 is movably engaged between the two mounting brackets 37 to support the mounted items, allowing for quick assembly and disassembly for easy replacement of different types of mounting components. The mounting base 39 has mounting slots 310 on both sides, which cooperate with the mounting frame 37 to achieve initial snap-fit ​​positioning, facilitating quick installation of the mounting base 39. The inner wall of the mounting slot 310 has a locking hole 311, which cooperates with the double-headed telescopic pin 38 to lock and prevent the mounting base 39 from falling off during flight. The inner wall of the locking hole 311 is adapted to the outer wall size of the telescopic end of the double-headed telescopic pin 38 to ensure precise engagement between the pin and the hole, ensuring reliable locking effect. In addition, the lower surface of the mounting slot 310 is fixedly connected to a mounting strap 312 for binding and fixing the mounted items. The tightness can be adjusted according to the size of the items to enhance the stability and safety of the mounting.

[0034] Working principle: During operation, the main body of the UAV 1 provides the basic flight power and control, and the first mounting component 2 and the second mounting component 3 work together to achieve efficient mounting operations;

[0035] When the main loading operation is required, the first loading component 2 plays a core role: the fixed seat 21 firmly connects the component to the bottom center of the UAV body 1, ensuring the stability of the center of gravity during loading. The first buffer guide rods 23 and the first buffer springs 24, which are distributed in multiple rings at equal intervals between the fixed seat 21 and the connecting seat 22, form a buffer system. When loading items, the elastic deformation of the springs absorbs vibration and impact, avoiding excessive impact on the UAV body 1. At this time, the electric winch 25 on the connecting seat 22 drives the wire rope 27 to be wound up and down along the wire hole 26 at the center. The disassembly hook 28 at the bottom of the wire rope 27 connects to the items through the loading sling 29, realizing the hoisting, lifting and precise delivery of heavy objects. The wire hole 26 also limits the swing range of the wire rope 27 to prevent entanglement failure.

[0036] The second mounting component 3 serves as an auxiliary mounting structure, further enhancing the mounting flexibility and stability: two frames 31 symmetrically distributed along the central axis of the UAV provide support for the component. The connecting plate 32 at its bottom is connected to the connecting frame 33 via the second buffer guide rod 34 and the second buffer spring 35, forming a secondary buffer. This, together with the first mounting component 2, enhances the overall shock resistance. The anti-collision soft tube 36 on the outside of the connecting frame 33 provides collision protection during flight or take-off and landing. The mounting bracket 37 on the inner side of the frame 31 cooperates with the mounting slots 310 and locking holes 311 on both sides of the mounting base 39 via the double-headed telescopic pin 38, enabling the mounting base 39 to be quickly engaged and locked, ensuring stable mounting. The mounting strap 312 below the mounting base 39 can be adjusted according to the size of the item, suitable for fixing small items or assisting in fixing large items. Together with the first mounting component 2, it forms a multi-directional mounting system to meet diverse mounting needs.

[0037] Throughout the entire operation, the buffer structure of the dual-mount components reduces the impact of vibration, the symmetrical design ensures flight balance, and the quick-release hooks and snap-fit ​​structures improve operational efficiency, ultimately enabling safe, stable, and flexible mounting operations for the UAV.

[0038] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A conveniently mounted unmanned aerial vehicle (UAV), comprising a UAV body (1), characterized in that: The bottom of the main body (1) of the drone is provided with a first mounting component (2) and a second mounting component (3); The first mounting component (2) includes a fixed base (21) and a connecting base (22). The upper surface of the fixed base (21) is fixedly connected to the center of the lower surface of the UAV body (1). A first buffer guide rod (23) is movably engaged between the fixed base (21) and the connecting base (22). A first buffer spring (24) is sleeved on the outer side of the first buffer guide rod (23). An electric winch (25) is fixedly connected to the upper surface of the connecting base (22). A wire hole (26) is opened at the center of the surface of the connecting base (22). A steel wire rope (27) is wound around the outer periphery of the electric winch (25). The bottom end of the steel wire rope (27) extends to the bottom end of the connecting base (22) and is fixedly connected to a disassembly hook (28). A mounting sling (29) is hung on the inner side of the disassembly hook (28).

2. The UAV that is easy to mount according to claim 1, characterized in that: Multiple first buffer guide rods (23) and multiple first buffer springs (24) are provided. The multiple first buffer guide rods (23) are arranged in a ring with equal spacing, and the multiple first buffer guide rods (23) and multiple first buffer springs (24) are arranged in a one-to-one correspondence.

3. The UAV that is easy to mount according to claim 2, characterized in that: The top end of the first buffer spring (24) is attached to the lower surface of the fixed base (21), and the bottom end of the first buffer spring (24) is attached to the upper surface of the connecting base (22).

4. The UAV that is easy to mount according to claim 1, characterized in that: The outer side of the wire rope (27) is attached to the inner wall of the wire hole (26), and the inner wall size of the wire hole (26) is larger than the outer diameter of the wire rope (27).

5. A conveniently mounted UAV according to claim 1, characterized in that: The second mounting component (3) includes a frame (31) and a connecting frame (33). The end of the frame (31) is fixedly connected to the lower surface of the UAV body (1), and there are two frames (31). The two frames (31) are mirrored along the central axis of the UAV body (1), and the bottom of the two frames (31) is fixedly connected to a connecting plate (32).

6. A drone that is easy to mount according to claim 5, characterized in that: A second buffer guide rod (34) is movably connected between the connecting plate (32) and the connecting frame (33). A second buffer spring (35) is sleeved on the outside of the second buffer guide rod (34). An anti-collision soft tube (36) is fixedly connected to the outside of the connecting frame (33).

7. A conveniently mounted UAV according to claim 6, characterized in that: A mounting bracket (37) is fixedly connected to the inner side of the lower surface of the frame (31). A double-headed telescopic pin (38) is fixedly connected to the surface of the mounting bracket (37). There are two mounting brackets (37), and a mounting seat (39) is movably engaged between the two mounting brackets (37).

8. A conveniently mounted UAV according to claim 7, characterized in that: The mounting base (39) has mounting slots (310) on both sides. The inner wall of the mounting slot (310) has a locking hole (311). The inner wall of the locking hole (311) is adapted to the outer wall size of the telescopic end of the double-headed telescopic pin (38). The lower surface of the mounting slot (310) is fixedly connected with a mounting strap (312).

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