AU2021100909A4 - Police capture type rotor unmanned aerial vehicle - Google Patents
Police capture type rotor unmanned aerial vehicle Download PDFInfo
- Publication number
- AU2021100909A4 AU2021100909A4 AU2021100909A AU2021100909A AU2021100909A4 AU 2021100909 A4 AU2021100909 A4 AU 2021100909A4 AU 2021100909 A AU2021100909 A AU 2021100909A AU 2021100909 A AU2021100909 A AU 2021100909A AU 2021100909 A4 AU2021100909 A4 AU 2021100909A4
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- AU
- Australia
- Prior art keywords
- shell
- fixedly connected
- aerial vehicle
- unmanned aerial
- fixed frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C39/00—Aircraft not otherwise provided for
- B64C39/02—Aircraft not otherwise provided for characterised by special use
- B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
- B64U2101/00—UAVs specially adapted for particular uses or applications
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- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Toys (AREA)
Abstract
The present disclosure discloses a police capture type rotor unmanned aerial vehicle, including
an unmanned aerial vehicle main body, rotors and a capture mechanism. The unmanned aerial
vehicle main body includes a shell, a top cover, a flight control main board and a lithium
battery; the flight control main board is fixedly connected to the interior of the shell; the lithium
battery is located above the flight control main board and is slidably connected with the shell; a
sliding chute is formed in a joint of the lithium battery and the shell; a surface of the shell is
provided with the top cover in buckling connection; the bottom of the shell is fixedly connected
with a supporting frame; the rotors are annularly fixedly connected to edges of the shell; one
end of each rotor is fixedly connected with the shell, and the other end of each rotor is fixedly
connected with a brushless motor; the output ends of the brushless motors are fixedly connected
with propellers; and the capture mechanism is fixedly connected to the bottom of the shell. The
present disclosure is provided with the capture mechanism at the bottom of an unmanned aerial
vehicle to avoid damage to aerial vehicles and facilitate users to find and fetch the aerial
vehicles.
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DRAWINGS
1
4 5 7 8 6
92
20 15 19 12
FIG. 1
4 5
-- 11
9
\ \ 2
21 20 15 19 12
FIG. 2
Description
1/2
1
4 5 7 8 6
92
20 15 19 12
FIG. 1
4 5
-- 11
9
\ \ 2
21 20 15 19 12
FIG. 2
[0001] The present disclosure relates to the technical field of unmanned aerial vehicles, and specifically relates to a police capture type rotor unmanned aerial vehicle.
[0002] At the present, there is no capture devices for unmanned aerial vehicles for aerial photography on the market. Unmanned aerial vehicles that are directly shot down will be directly destroyed if they cannot be controlled. Users cannot be found, and cannot be warned and educated; and the fallen unmanned aerial vehicles are likely to cause injury to people or objects on the ground, causing a greater safety risk. To this end, it is necessary to design a new technical solution to solve the problems.
[0003] The present disclosure is directed to provide a police capture type rotor unmanned aerial vehicle. The present disclosure is provided with a capture mechanism at the bottom of an unmanned aerial vehicle to avoid damage to aerial vehicles and facilitate users to find and fetch the aerial vehicles, facilitating punishing and educating the users; and at the same time, falling of an out-of-control aerial vehicle is avoided, and the safety risk for capturing the aerial vehicle is lowered.
[0004] In order to achieve the above objectives, the present disclosure provides the following technical solution: A police capture type rotor unmanned aerial vehicle includes an unmanned aerial vehicle main body, rotors and a capture mechanism. The unmanned aerial vehicle main body includes a shell, a top cover, a flight control main board and a lithium battery; the flight control main board is fixedly connected to the interior of the shell; the lithium battery is located above the flight control main board and is slidably connected with the shell; a sliding chute is formed in a joint of the lithium battery and the shell; a surface of the shell is provided with the top cover in buckling connection; the bottom of the shell isfixedly connected with a supporting frame; the rotors are annularly fixedly connected to edges of the shell; one end of each rotor is fixedly connected with the shell, and the other end of each rotor is fixedly connected with a brushless motor; the output ends of the brushless motors are fixedly connected with propellers; the capture mechanism is fixedly connected to the bottom of the shell; the capture mechanism includes a fixed frame, a rotating rod, a stepping motor and a folding frame; the rotating rod is located inside the fixed frame and is rotatably connected with the fixed frame; the stepping motor is fixedly connected to the top of the fixed frame; the folding frame is formed by cross connection of a first slanting pole and a second slanting pole; a rotating shaft is arranged at an intersection of the first slanting pole and the second slanting pole; and the bottom of the folding frame is fixedly connected with a clamping jaw.
[0005] As an improvement of the above technical solution, the bottom of the shell is provided with a camera; the camera is fixedly connected with the unmanned aerial vehicle main body through a holder; and the camera is connected with the flight control main board.
[0006] As an improvement of the above technical solution, an accommodating slot is formed inside the fixed frame; the bottom of the fixed frame is fixedly connected with a pulse coil; the pulse coil is located on the left side of the folding frame; and the pulse coil is connected with the flight control main board.
[0007] As an improvement of the above technical solution, the bottom of the fixed frame is perpendicularly connected with a guide plate; a guide slot is formed in the guide plate; and an end portion of the rotating shaft is embedded into the guide slot and is slidably connected with the guide slot.
[0008] As an improvement of the above technical solution, an accommodating slot is formed inside the fixed frame; the rotating rod is located in the accommodating slot, and the right end extends out of the fixed frame; a first sliding block and a second sliding block which are slidably connected are arranged inside the accommodating slot; an open slot is formed in the bottom of the accommodating slot; and the open slot is slidably connected with the folding frame.
[0009] As an improvement of the above technical solution, a surface of the left half part of the rotating rod is provided with a thread; the left half part of the rotating rod is rotatably connected with the first sliding block through the thread; the right half part of the rotating rod is slidably connected with the second sliding block; and a right end surface of the rotating rod is fixedly connected with a driven gear.
[0010] As an improvement of the above technical solution, the output end of the stepping motor is fixedly connected with a driving gear; the driving gear is in mesh connection with the driven gear; and the stepping motor is connected with the flight control main board.
[0011] As an improvement of the above technical solution, the first slanting pole is rotatably connected with the first sliding block, and the second slanting pole is rotatably connected with the second sliding block.
[0012] Compared with the prior art, the present disclosure has the beneficial effects as follows:
[0013] 1. The present disclosure is provided with the capture mechanism at the bottom of an unmanned aerial vehicle to facilitate capturing aerial vehicles that fly illegally in the sky, avoid damage to the aerial vehicles and facilitate users to find and fetch the aerial vehicles, facilitating punishing and educating the users; and the capture mechanism is used to capture the aerial vehicles, avoiding falling of an out-of-control aerial vehicle and lowering the safety risk for capturing the aerial vehicle.
[0014] 2. As the folding frame and the pulse coil are used cooperatively, the present disclosure is convenient for interference with signal reception of an aerial vehicle to cause the aerial vehicle to be out of control, thereby facilitating capturing the aerial vehicle; and the rotating rod with the thread is used to drive the folding frame, facilitating capturing during extending out of the folding frame; and the unmanned aerial vehicle is simple in structure, high in reliability and difficult to damage, and the maintenance cost is reduced.
[0015] FIG. 1 is a schematic diagram of a front structure of a police capture type rotor unmanned aerial vehicle of the present disclosure;
[0016] FIG. 2 is a schematic diagram of a side structure of a police capture type rotor unmanned aerial vehicle of the present disclosure; and
[0017] FIG. 3 is a schematic diagram of an internal structure of a fixed frame of the present disclosure.
[0018] In the drawings: 1: unmanned aerial vehicle main body; 2: rotor; 3: capture mechanism; 4: shell; 5: top cover; 6: flight control main board; 7: lithium battery; 8: sliding chute; 9: supporting frame; 10: brushless motor; 11: propeller; 12: fixed frame; 13: rotating rod; 14: stepping motor; 15: folding frame; 16: first slanting pole; 17: second slanting pole; 18: rotating shaft; 19: clamping jaw; 20: camera; 21: pulse coil; 22: guide plate; 23: guide slot; 24: accommodating slot; 25: first sliding block; 26: second sliding block; 27: open slot; 28: thread; 29: driven gear; 30: driving gear.
[0019] The technical solutions in the embodiments of the present disclosure will be described clearly and thoroughly below in combination with the accompanying drawings in the embodiments of the present disclosure.
[0020] Referring to FIGS. 1 to 3, the present disclosure provides one technical solution: a police capture type rotor unmanned aerial vehicle, including an unmanned aerial vehicle main body 1, rotors 2 and a capture mechanism 3. The unmanned aerial vehicle main body 1 includes a shell 4, a top cover 5, a flight control main board 6 and a lithium battery 7; the flight control main board 6 is fixedly connected to the interior of the shell 4; the lithium battery 7 is located above the flight control main board 6 and is slidably connected with the shell 4; a sliding chute 8 is formed in a joint of the lithium battery 7 and the shell 4; a surface of the shell 4 is provided with the top cover 5 in buckling connection; the bottom of the shell 4 is fixedly connected with a supporting frame 9; the rotors 2 are annularly fixedly connected to edges of the shell 4; one end of each rotor 2 is fixedly connected with the shell 4, and the other end of each rotor isfixedly connected with a brushless motor 10; the output ends of the brushless motors 10 are fixedly connected with propellers 11; the capture mechanism 3 is fixedly connected to the bottom of the shell 4; the capture mechanism 3 includes a fixed frame 12, a rotating rod 13, a stepping motor 14 and a folding frame 15; the rotating rod 13 is located inside the fixed frame 12 and is rotatably connected with the fixed frame 12; the stepping motor 14 is fixedly connected to the top of the fixed frame 12; the folding frame 15 is formed by cross connection of a first slanting pole 16 and a second slanting pole 17; a rotating shaft 18 is arranged at an intersection of the first slanting pole 16 and the second slanting pole 17; and the bottom of the folding frame 15 is fixedly connected with a clamping jaw 19. Since the bottom of the folding frame 15 is fixedly connected with the clamping jaw 19 which facilitates extending of the folding frame 15 and performs grabbing, the convenience of the capture device is improved.
[0021] In a further improvement, as shown in FIGS. 1 to 2, the bottom of the shell 4 is provided with a camera 20; the camera 20 is fixedly connected with the unmanned aerial vehicle main body 1 through a holder; and the camera 20 is connected with the flight control main board 6. The bottom of the shell 4 is provided with the camera 20, so that an operator is facilitated to remotely control the capture unmanned aerial vehicle to capture other aerial vehicles, contributing to tracking other aerial vehicles.
[0022] In a further improvement, as shown in FIGS. 1 to 2, the bottom of the fixed frame 12 is fixedly connected with a pulse coil 21; the pulse coil 21 is located on the left side of the folding frame 15; and the pulse coil 21 is connected with the flight control main board 6. The bottom of the fixed frame 12 is fixedly connected with a pulse coil 21, so that the capture unmanned aerial vehicle is facilitated to perform electromagnetic interference on other aerial vehicles to cause other aerial vehicles to be out of control, and the capture unmanned aerial vehicle is facilitated to capture them.
[0023] In a further improvement, as shown in FIG. 3, the bottom of the fixed frame 12 is perpendicularly connected with a guide plate 22; a guide slot 23 is formed in the guide plate 22; and an end portion of the rotating shaft 18 is embedded into the guide slot 23 and is slidably connected with the guide slot 23. The bottom of the fixed frame 12 is perpendicularly connected with the guide plate 22 with the guide slot 23, avoiding an offset caused by an unstable structure during moving of the folding frame 15 and improving the capture accuracy of the capture unmanned aerial vehicle.
[0024] In a further improvement, as shown in FIG. 3, an accommodating slot 24 is formed inside the fixed frame 12; the rotating rod 13 is located in the accommodating slot 24, and the right end extends out of the fixed frame 12; a first sliding block 25 and a second sliding block 26 which are slidably connected are arranged inside the accommodating slot 24; an open slot 27 is formed in the bottom of the accommodating slot 24; and the open slot 27 is slidably connected with the folding frame 15. The accommodating slot 24 is formed inside the fixed frame 12, so that the rotating rod 13 is facilitated to drive the sliding blocks to move to drive the folding frame 15 to stretch out and draw back; and the open slot 27 is formed in the bottom of the accommodating slot 24 to facilitate the motion of the folding frame 15.
[0025] In a further improvement, as shown in FIG. 3, a surface of the left half part of the rotating rod 13 is provided with a thread 28; the left half part of the rotating rod 13 is rotatably connected with the first sliding block 25 through the thread 28; the right half part of the rotating rod 13 is slidably connected with the second sliding block 26; and a right end surface of the rotating rod 13 is fixedly connected with a driven gear 29. The surface of the left half part of the rotating rod 13 is provided with a thread 28 to facilitate driving the first sliding block 25 to slide left and right in the accommodating slot 24; and the second sliding block 26 is driven to do synchronous motion in the accommodating slot 24 by means of the characteristic of rod connection.
[0026] In addition, it should be understood that although this specification is described in accordance with the implementation modes, and each implementation mode does not only contain one independent technical solution. This narration in the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in all the embodiments can also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.
Claims (5)
1. A police capture type rotor unmanned aerial vehicle, comprising an unmanned aerial vehicle main body (1), rotors (2) and a capture mechanism (3), wherein the unmanned aerial vehicle main body (1) comprises a shell (4), a top cover (5), a flight control main board (6) and a lithium battery (7); the flight control main board (6) is fixedly connected to the interior of the shell (4); the lithium battery (7) is located above the flight control main board (6) and is slidably connected with the shell (4); a sliding chute (8) is formed in a joint of the lithium battery (7) and the shell (4); a surface of the shell (4) is provided with the top cover (5) in buckling connection; the bottom of the shell (4) is fixedly connected with a supporting frame (9); the rotors ()2 are annularly fixedly connected to edges of the shell (4); one end of each rotor (2) isfixedly connected with the shell (4), and the other end of each rotor isfixedly connected with a brushless motor (10); the output ends of the brushless motors (10) are fixedly connected with propellers (11); the capture mechanism (3) is fixedly connected to the bottom of the shell (4); the capture mechanism (3) comprises a fixed frame (12), a rotating rod (13), a stepping motor (14) and a folding frame (15); the rotating rod (13) is located inside the fixed frame (12) and is rotatably connected with the fixed frame (12); the stepping motor (14) is fixedly connected to the top of the fixed frame (12); the folding frame (15) is formed by cross connection of afirst slanting pole (16) and a second slanting pole (17); a rotating shaft (18) is arranged at an intersection of the first slanting pole (16) and the second slanting pole (17); the bottom of the folding frame (15) is fixedly connected with a clamping jaw (19); the output end of the stepping motor (14) is fixedly connected with a driving gear (30); the driving gear (30) is in mesh connection with a driven gear (29); the stepping motor (14) is connected with the flight control main board (6); the first slanting pole (16) is rotatably connected with a first sliding block (25), and the second slanting pole (17) is rotatably connected with a second sliding block (26); a surface of the left half part of the rotating rod (13) is provided with a thread (28); the left half part of the rotating rod (13) is rotatably connected with the first sliding block (25) through the thread (28); the right half part of the rotating rod (13) is slidably connected with the second sliding block (26); and a right end surface of the rotating rod (13) isfixedly connected with the driven gear (29).
2. The police capture type rotor unmanned aerial vehicle according to claim 1, wherein the bottom of the shell (4) is provided with a camera (20); the camera (20) is fixedly connected with the unmanned aerial vehicle main body (1) through a holder; and the camera (20) is connected with the flight control main board (6).
3. The police capture type rotor unmanned aerial vehicle according to claim 1, wherein the bottom of the fixed frame (12) is fixedly connected with a pulse coil (21); the pulse coil (21) is located on the left side of the folding frame (15); and the pulse coil (21) is connected with the flight control main board (6).
4. The police capture type rotor unmanned aerial vehicle according to claim 1, wherein the bottom of the fixed frame (12) is perpendicularly connected with a guide plate (22); a guide slot (23) is formed in the guide plate (22); and an end portion of the rotating shaft (18) is embedded into the guide slot (23) and is slidably connected with the guide slot (23).
5. The police capture type rotor unmanned aerial vehicle according to claim 1, wherein an accommodating slot (24) is formed inside the fixed frame (12); the rotating rod (13) is located in the accommodating slot (24), and the right end extends out of the fixed frame (12); the first sliding block (25) and the second sliding block (26) which are slidably connected are arranged inside the accommodating slot (24); an open slot (27) is formed in the bottom of the accommodating slot (24); and the open slot (27) is slidably connected with the folding frame (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2021100909A AU2021100909A4 (en) | 2021-02-17 | 2021-02-17 | Police capture type rotor unmanned aerial vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2021100909A AU2021100909A4 (en) | 2021-02-17 | 2021-02-17 | Police capture type rotor unmanned aerial vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2021100909A4 true AU2021100909A4 (en) | 2021-04-22 |
Family
ID=75502419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2021100909A Ceased AU2021100909A4 (en) | 2021-02-17 | 2021-02-17 | Police capture type rotor unmanned aerial vehicle |
Country Status (1)
| Country | Link |
|---|---|
| AU (1) | AU2021100909A4 (en) |
-
2021
- 2021-02-17 AU AU2021100909A patent/AU2021100909A4/en not_active Ceased
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FGI | Letters patent sealed or granted (innovation patent) | ||
| MK22 | Patent ceased section 143a(d), or expired - non payment of renewal fee or expiry |