Unmanned aerial vehicle anti-collision equipment

Abstract

The utility model provides unmanned aerial vehicle anti-collision equipment, relates to the technical field of unmanned aerial vehicle anti-collision, and solves the technical problems that although unmanned aerial vehicle anti-collision equipment in the prior art can perform anti-collision work on an unmanned aerial vehicle, most of unmanned aerial vehicle anti-collision structures are complex in mounting process and inconvenient to quickly mount and dismount, and the unmanned aerial vehicle anti-collision equipment cannot perform anti-collision work on the unmanned aerial vehicle. The anti-collision device for the unmanned aerial vehicle is inconvenient to use, most anti-collision structures of most unmanned aerial vehicles are complex, the flight load bearing of the unmanned aerial vehicles is increased, some advanced anti-collision equipment may be expensive, the overall cost of the unmanned aerial vehicles is increased, and the unmanned aerial vehicle is inconvenient to use by a user. The bottom of the unmanned aerial vehicle body is in bolted connection with an obstacle avoidance mechanism, obstacles around the unmanned aerial vehicle body can be conveniently detected, an alarm is given or avoidance measures are taken in time, the unmanned aerial vehicle body is protected through a protection assembly, and the collision condition of the unmanned aerial vehicle body during flight is avoided.

Description

Technical Field

[0001] The utility model specifically relates to the technical field of unmanned aerial vehicle anti-collision, and in particular to an unmanned aerial vehicle anti-collision device and equipment for setting the device. Background Art

[0002] Drone collision avoidance refers to the process of avoiding collisions between drones and other objects through various technical means, preventing drones from being damaged or crashing due to collisions, protecting the safety of people and property, avoiding collisions between drones and people, vehicles, etc., and reducing potential dangers.

[0003] At present, a Chinese utility model with announcement number: CN211417584U discloses an anti-collision mechanism for a UAV, which belongs to the technical field of UAVs. The anti-collision mechanism for a UAV includes a rotor platform, a lifting frame, an anti-collision buffer mechanism and a lifting mechanism. Four rotor arms are evenly distributed on the edge of the rotor platform, and rotors are provided at the top of the rotor arms. Two slide rails are provided on the side walls of the supporting vertical plates, and each of the slide rails is provided with a sliding block. A support plate is provided at the bottom of the lifting frame. The anti-collision buffer mechanism includes four protective components. This utility model can protect each rotor through the anti-collision buffer mechanism, and can manually adjust the position of the protective plate, so as to facilitate adjusting the inclination angle of the protective plate and the anti-collision plate to change the protection range of the protective plate, and can realize vertical movement of the lifting frame through the lifting mechanism to adjust the height of the lifting frame and the anti-collision buffer mechanism.

[0004] The applicant has found that although the existing anti-collision equipment for drones can prevent collisions for drones, the anti-collision structures of drones are mostly complicated to install, not easy to install and disassemble quickly, and inconvenient to use. In addition, the anti-collision structures of most drones are mostly complex in structure, which increases the load-bearing capacity of the drone flight, and some advanced anti-collision equipment may be expensive, which increases the overall cost of the drone and is inconvenient for users to use. Utility Model Content

[0005] The purpose of the utility model is to provide a UAV anti-collision device and equipment for installing the device, so as to solve the problem that the UAV anti-collision device in the prior art can perform anti-collision work on the UAV, but the installation process of the UAV anti-collision structure is mostly complicated, which is not convenient for rapid installation and disassembly, and the use process is relatively inconvenient. In addition, the anti-collision structure of most UAVs is mostly complex, which increases the load-bearing capacity of the UAV flight, and some advanced anti-collision equipment may be expensive, which increases the overall cost of the UAV and is inconvenient for users to use. The many technical effects (A, B, C) that can be produced by the preferred technical solution among the many technical solutions provided by the utility model are described in detail below.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: preferably, the drone anti-collision device provided by the utility model comprises a drone body and a protection component, the bottom of the drone body is bolted with an obstacle avoidance mechanism, the surface of the protection component is bolted with a protection frame, the surface of the drone body is bolted with a fixing frame, the bottom of the protection component is provided with an insert block, the surface of the insert block is plugged with the inner wall of the fixing frame, the top of the drone body is provided with a buffer block, and the bottom of the buffer block is bonded with a rubber pad;

[0007] The obstacle avoidance mechanism includes a mounting plate, an infrared detection head and an infrared detector. The bottom of the mounting plate is bolted to the top of the infrared detector, the side of the infrared detection head close to the infrared detector is bolted to the infrared detector, and the top of the mounting plate is bolted to the bottom of the drone body.

[0008] Preferably, a support plate is bolted to the bottom of the protection assembly, and the bottom of the support plate is bolted to the top of the plug block;

[0009] Preferably, the protection assembly comprises a fixing rod and a protection block, the surface of the fixing rod is bolted to the inner wall of the protection block, the bottom of the protection block is bolted to the top of the support plate, and the surface of the fixing rod is bolted to the inner wall of the protection frame;

[0010] Preferably, the protective frame comprises a blocking rod and a mounting block, the blocking rod is bolted to the mounting block on one side close to the mounting block, and the inner wall of the mounting block is bolted to the surface of the fixing rod;

[0011] Preferably, the inner wall of the fixing frame is movably connected with a knob, and the surface of the knob is threadedly connected with the inner wall of the insert;

[0012] Preferably, the inner wall of the fixing frame is provided with a mounting groove for use with the plug block, and the inner wall of the fixing frame is provided with a mounting hole for use with the knob;

[0013] Preferably, a connecting plate is bolted to the bottom of the drone body, a damping rod is bolted to the bottom of the connecting plate, the bottom of the damping rod is bolted to the top of the buffer block, and a spring is sleeved on the surface of the damping rod.

[0014] Based on the above technical scheme, this embodiment can at least produce the following technical effects: by setting the drone body, protection components, obstacle avoidance mechanism, protection frame, fixing frame, plug block, buffer block and rubber pad, the rubber pad and the buffer block are fixed in position during use, so as to buffer the landing force of the drone body and avoid landing collision. Then, it is fixed on the top of the infrared detector through the mounting plate, so as to facilitate the subsequent infrared detection work of the infrared detector to drive the infrared detection head to perform infrared detection, so as to facilitate the detection of obstacles around the drone body, and timely issue an alarm or take avoidance measures. When the staff turns off the obstacle avoidance function for flight, the plug block is driven by the protection component to be installed on the inner wall of the fixing frame, so as to facilitate the subsequent protection of the drone body by the protection component. Then, the protection frame and the protection component are fixed in position, so as to facilitate the anti-collision work of the drone body by the protection frame, which is convenient for users to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is the overall structure diagram of the UAV anti-collision device of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the obstacle avoidance mechanism in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the insert block in the utility model;

[0019] Figure 4 It is a structural schematic diagram of the protection component in the utility model;

[0020] Figure 5 It is a structural schematic diagram of the protective frame in the utility model;

[0021] Figure 6 It is a structural schematic diagram of the damping rod in the utility model.

[0022] In the figure, 1 is the drone body; 2 is the obstacle avoidance mechanism; 201 is the mounting plate; 202 is the infrared detection head; 203 is the infrared detector; 3 is the protection component; 301 is the fixing rod; 302 is the protection block; 4 is the protection frame; 401 is the blocking rod; 402 is the mounting block; 5 is the fixing frame; 6 is the plug-in block; 7 is the buffer block; 8 is the rubber pad; 9 is the support plate; 10 is the knob; 11 is the mounting slot; 12 is the mounting hole; 13 is the connecting plate; 14 is the damping rod; 15 is the spring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described in detail below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other implementation methods obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0024] like Figure 1-Figure 6 As shown: it includes a drone body 1 and a protection component 3, the bottom of the drone body 1 is bolted with an obstacle avoidance mechanism 2, the surface of the protection component 3 is bolted with a protection frame 4, the surface of the drone body 1 is bolted with a fixing frame 5, the bottom of the protection component 3 is provided with an insert block 6, the surface of the insert block 6 is plugged with the inner wall of the fixing frame 5, the top of the drone body 1 is provided with a buffer block 7, and the bottom of the buffer block 7 is bonded with a rubber pad 8; the obstacle avoidance mechanism 2 includes a mounting plate 201, an infrared detection head 202 and an infrared detector 203, the bottom of the mounting plate 201 is bolted to the top of the infrared detector 203, the side of the infrared detection head 202 close to the infrared detector 203 is bolted to the infrared detector 203, the top of the mounting plate 201 is bolted to the bottom of the drone body 1, and the drone body 1, the protection component 3, the obstacle avoidance mechanism 2, the protection frame 4, the fixing frame 5 are bolted to the fixing frame 5, and the bottom of the protection component 3 is provided with an insert block 6, the surface of the insert block 6 is plugged with the inner wall of the fixing frame 5, and the top of the drone body 1 is provided with a buffer block 7, and the bottom of the buffer block 7 is bonded with a rubber pad 8; the obstacle avoidance mechanism 2 includes a mounting plate 201, an infrared detection head 202 and an infrared detector 203, the bottom of the mounting plate 201 is bolted to the top of the infrared detector 203, the side of the infrared detection head 202 close to the infrared detector 203 is bolted to the infrared detector 203, and the top of the mounting plate 201 is bolted to the bottom of the drone body 1. The fixed frame 5, the plug block 6, the buffer block 7 and the rubber pad 8 are fixed by the position of the rubber pad 8 and the buffer block 7 during use, so as to buffer the landing force of the UAV body 1 and avoid landing collision. Then, it is fixed on the top of the infrared detector 203 through the mounting plate 201, so as to facilitate the subsequent infrared detection work of the infrared detector 203 to drive the infrared detection head 202 to perform infrared detection, so as to facilitate the detection of obstacles around the UAV body 1, and timely issue an alarm or take avoidance measures. When the staff turns off the obstacle avoidance function for flight, the plug block 6 is driven by the protective component 3 to be installed on the inner wall of the fixed frame 5, so as to facilitate the subsequent protection of the UAV body 1 by the protective component 3. Then, it is fixed by the position of the protective frame 4 and the protective component 3, so as to facilitate the anti-collision work of the UAV body 1 by the protective frame 4, which is convenient for users to use.

[0025] As an optional implementation, a support plate 9 is bolted to the bottom of the protective component 3, and the bottom of the support plate 9 is bolted to the top of the plug block 6. By providing the support plate 9, the position of the support plate 9 and the protective component 3 are fixed during use, and the position of the support plate 9 and the plug block 6 are fixed, so that the protective component 3 can be subsequently fixed to the top of the plug block 6 through the support plate 9, so that the protective component 3 can be stably fixed.

[0026] As an optional implementation, the protection component 3 includes a fixed rod 301 and a protection block 302. The surface of the fixed rod 301 is bolted to the inner wall of the protection block 302, the bottom of the protection block 302 is bolted to the top of the support plate 9, and the surface of the fixed rod 301 is bolted to the inner wall of the protection frame 4. By setting the fixed rod 301 and the protection block 302, the positions of the fixed rod 301 and the protection block 302 are fixed during use, which facilitates subsequent efficient anti-collision work through the protection block 302 and the fixed rod 301.

[0027] As an optional implementation, the protective frame 4 includes a blocking rod 401 and a mounting block 402. The blocking rod 401 is bolted to the mounting block 402 on one side close to the mounting block 402, and the inner wall of the mounting block 402 is bolted to the surface of the fixing rod 301. By setting the blocking rod 401 and the mounting block 402, the blocking rod 401 is fixed to the mounting block 402 and the mounting block 402 is fixed to the fixing rod 301 during use, so that the blocking rod 401 can be driven by the mounting block 402 to perform stable anti-collision work.

[0028] As an optional implementation, the inner wall of the fixing frame 5 is movably connected with a knob 10, and the surface of the knob 10 is threadedly connected to the inner wall of the plug block 6. By setting the knob 10, the knob 10 can be rotated on the inner walls of the fixing frame 5 and the plug block 6 during use, so as to facilitate restricting the plug block 6 to the inner wall of the fixing frame 5.

[0029] As an optional implementation, the inner wall of the fixing frame 5 is provided with a mounting groove 11 for use with the plug block 6, and the inner wall of the fixing frame 5 is provided with a mounting hole 12 for use with the knob 10. The mounting groove 11 provided on the inner wall of the fixing frame 5 facilitates the insertion of the plug block 6 into the inner wall of the fixing frame 5 through the mounting groove 11, and the mounting hole 12 provided inside the fixing frame 5 facilitates the movably connected connection between the knob 10 and the fixing frame 5.

[0030] As an optional implementation, a connecting plate 13 is bolted to the bottom of the drone body 1, a damping rod 14 is bolted to the bottom of the connecting plate 13, the bottom of the damping rod 14 is bolted to the top of the buffer block 7, and a spring 15 is sleeved on the surface of the damping rod 14. By setting the connecting plate 13, the damping rod 14 and the spring 15, the positions of the connecting plate 13 and the damping rod 14 are fixed during use, so that the subsequent buffer block 7 can perform auxiliary buffering work through the damping rod 14 and the spring 15 to avoid collision of the drone body 1 during landing.

[0031] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A UAV anti-collision device, characterized in that: The invention comprises an unmanned aerial vehicle body (1) and a protective component (3), wherein an obstacle avoidance mechanism (2) is bolted to the bottom of the unmanned aerial vehicle body (1), a protective frame (4) is bolted to the surface of the protective component (3), a fixing frame (5) is bolted to the surface of the unmanned aerial vehicle body (1), an insert block (6) is arranged at the bottom of the protective component (3), the surface of the insert block (6) is plugged into the inner wall of the fixing frame (5), a buffer block (7) is arranged at the top of the unmanned aerial vehicle body (1), and a rubber pad (8) is bonded to the bottom of the buffer block (7); The obstacle avoidance mechanism (2) comprises a mounting plate (201), an infrared detection head (202) and an infrared detector (203); the bottom of the mounting plate (201) is bolted to the top of the infrared detector (203); the side of the infrared detection head (202) close to the infrared detector (203) is bolted to the infrared detector (203); and the top of the mounting plate (201) is bolted to the bottom of the drone body (1).

2. The UAV anti-collision device according to claim 1, characterized in that: Also includes: A support plate (9) is bolted to the bottom of the protection component (3), and the bottom of the support plate (9) is bolted to the top of the insert block (6).

3. The UAV anti-collision device according to claim 2, characterized in that: Also includes: The protection assembly (3) comprises a fixing rod (301) and a protection block (302), the surface of the fixing rod (301) being bolted to the inner wall of the protection block (302), the bottom of the protection block (302) being bolted to the top of the support plate (9), and the surface of the fixing rod (301) being bolted to the inner wall of the protection frame (4).

4. The UAV anti-collision device according to claim 3, characterized in that: Also includes: The protection frame (4) comprises a blocking rod (401) and a mounting block (402); a side of the blocking rod (401) close to the mounting block (402) is bolted to the mounting block (402); and an inner wall of the mounting block (402) is bolted to a surface of the fixing rod (301).

5. The UAV anti-collision device according to claim 1, characterized in that: Also includes: The inner wall of the fixing frame (5) is movably connected with a knob (10), and the surface of the knob (10) is threadedly connected to the inner wall of the insert block (6).

6. The UAV anti-collision device according to claim 5, characterized in that: Also includes: The inner wall of the fixing frame (5) is provided with a mounting groove (11) for use with the insert block (6), and the inner wall of the fixing frame (5) is provided with a mounting hole (12) for use with the knob (10).

7. The UAV anti-collision device according to claim 1, characterized in that: Also includes: A connecting plate (13) is bolted to the bottom of the drone body (1), a damping rod (14) is bolted to the bottom of the connecting plate (13), the bottom of the damping rod (14) is bolted to the top of the buffer block (7), and a spring (15) is sleeved on the surface of the damping rod (14).

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