Camera capture unmanned aerial vehicle based on visual identification

Abstract

The invention discloses a camera capture unmanned aerial vehicle based on visual identification, and relates to the technical field of unmanned aerial vehicles. The camera capture unmanned aerial vehicle based on visual identification comprises a connecting base, a shell, a camera mechanism and an arresting mechanism, the camera mechanism comprises a guide rail and an air cylinder, a sliding plate is slidably mounted at the top of the guide rail, a shooting host is mounted in the middle of the top of the sliding plate, and the extending end of the air cylinder and the side of the outer side of the shooting host are fixedly mounted; the capturing mechanism comprises an upper ring beam and a lower ring beam, a supporting rod is installed at the bent position of the bottom of the upper ring beam, and capturing nets are installed on the outer side of the upper ring beam and the outer side of the lower ring beam. Opening and closing assemblies are installed at the positions, close to the machine shell, of the upper ring beam and the lower ring beam, the purpose of accurate capturing is achieved, the visual recognition range can be enlarged, accurate capturing is facilitated, escaping is not prone to occurring, and safety and reliability are achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, in particular to a camera-capture unmanned aerial vehicle based on visual recognition. Background Art

[0002] Unmanned aircraft, also known as drones, are unmanned aircraft that are controlled by radio remote control equipment and self-contained program control devices. Drones are actually a general term for unmanned aerial vehicles. From a technical point of view, they can be divided into several categories: unmanned helicopters, unmanned fixed-wing aircraft, unmanned multi-rotor aircraft, unmanned airships, and unmanned paragliders. With the development of drone control technology, the scope of use of drones is becoming wider and wider. Drones have brought great convenience to people's lives. However, in some no-fly zones, unauthorized drones will bring great safety hazards. In addition, in the hands of some criminals, drones have become an important tool for stealing other people's privacy and conducting illegal and criminal activities. Due to the high flexibility of drones, they are not easy to be captured.

[0003] At present, existing drones are not convenient for capture work, and it is difficult to capture some flying animals. In addition, the position of the shooting equipment is fixed, which limits the visual recognition range of the camera, making it difficult to accurately capture flying animals. Summary of the invention

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions:

[0005] A camera capture drone based on visual recognition, comprising a connection base and a casing, wherein the casing is mounted on the top of the connection base, and a wing assembly is mounted on the side of the outer side of the casing;

[0006] A camera mechanism, which is used to visually identify an object to be captured, and is installed inside the housing;

[0007] The camera mechanism comprises a guide rail and a cylinder, wherein the guide rail is installed at the bottom of the inner cavity of the casing near the opening, the cylinder is installed in the middle of the inner cavity of the casing, a sliding plate is slidably installed on the top of the guide rail, a camera host is installed in the middle of the top of the sliding plate, the extended end of the cylinder is fixedly installed between the side of the outer side of the camera host, a camera is installed in the middle of the outer side of the camera host, and a protective component is installed at the top of the inner cavity of the casing near the camera host, and a driving force can be applied to the camera host through the extension of the telescopic end of the cylinder, and under the connection of the sliding plate, the camera host is pushed outward by the guiding effect of the guide rail, and the camera can be driven to move together, so that the camera moves out of the casing, which can increase the visual recognition range of the camera for the animal to be captured, which is helpful for accurate capture;

[0008] An arresting mechanism, which is used to capture an object to be captured, and is installed at the bottom of the connecting base;

[0009] Among them, the arrest mechanism includes an upper ring beam and a lower ring beam, the upper ring beam is fixedly installed just below the connecting base, a support rod is installed at the bending part of the bottom of the upper ring beam, and the lower ring beam is fixedly installed at the bottom end of the support rod. Reinforcing ribs are fixedly installed between the upper ring beam and the lower ring beam and near the middle, a capture net is installed on the outer side of the upper ring beam and the outer side of the lower ring beam, and an opening and closing component is installed on the upper ring beam and the lower ring beam near the casing. Under the connection of the support rod and the reinforcing ribs, the upper ring beam and the lower ring beam form a frame, which can open the capture net, and driven by the drone, the frame composed of the upper ring beam and the lower ring beam is driven to move, so that flying animals can be captured.

[0010] Preferably, there are two guide rails, and the two guide rails are symmetrically installed along the shooting host, and the two ends of the bottom of the sliding plate are in contact with the inner side surfaces of the guide rails. Through the contraction of the telescopic end of the cylinder, the shooting host can be pulled inward by the telescopic end of the cylinder, and under the sliding connection of the sliding plate, the shooting host drives the camera to move toward the inside of the casing, so that the shooting host and the camera can be retracted.

[0011] Preferably, the protective assembly includes a protective baffle, the outer side of the protective baffle is hinged to the inner side of the casing, the protective baffle is installed directly above the shooting host, a protective pad is fixedly installed on the bottom of the protective baffle, a force-bearing tooth is fixedly installed on the bottom of the protective baffle and close to the cylinder, a reset spring is fixedly installed between the inclined surface of the outer side of the force-bearing tooth and the top of the inner cavity of the casing, when the shooting host drives the camera to move toward the inside of the casing, the end of the shooting host is used to contact the force-bearing tooth, as the shooting host continues to move toward the inside of the casing, the force-bearing tooth is subjected to the upward pushing force of the end of the shooting host, so that the protective baffle and the force-bearing tooth can be rotated clockwise together to adjust the angle, so that the protective baffle is in a tilted state, and the protective baffle can be used to block the end of the camera, thereby protecting the camera and not easily causing damage to the camera.

[0012] Preferably, the protective baffle is installed horizontally, the material of the protection pad is rubber, the force-bearing teeth are installed obliquely, there are two force-bearing teeth, and the two force-bearing teeth are installed symmetrically along the shooting host.

[0013] When the protective baffle is tilted to block the end of the camera, it contacts the camera through the protective pad, and the material of the protective pad is rubber, so that the camera and the protective pad can be in flexible contact to avoid rigid contact.

[0014] Preferably, the reset spring piece is arc-shaped, there are two reset spring pieces, and the two reset spring pieces are symmetrically installed along the cylinder.

[0015] Preferably, the lower ring beam is installed directly below the upper ring beam, the circumference of the lower ring beam is greater than the circumference of the upper ring beam, and the upper ring beam and the lower ring beam are both rectangular, and the support rods are installed at an angle.

[0016] Preferably, the opening and closing assembly includes an electric telescopic rod and a connecting sliding rod, the electric telescopic rod being installed on the top of the upper ring beam and close to the casing, the electric telescopic rod being installed horizontally, the connecting sliding rod being slidably installed between the upper ring beam and the lower ring beam, a square rod being fixedly installed between the telescopic end of the electric telescopic rod and the top of the connecting sliding rod, an elastic net being fixedly installed between the connecting sliding rod and the supporting rod, and a mesh baffle being fixedly installed on the side of the connecting sliding rod away from the elastic net, through the support of the upper ring beam and the lower ring beam, and utilizing the elongation of the telescopic end of the electric telescopic rod and under the connection of the square rod, the connecting sliding rod is subjected to a driving force, which can push the connecting sliding rod to move to both sides, thereby causing the elastic net to shrink and fold together, and the two symmetrical mesh baffles will move to both sides together with the connecting sliding rod, and can be in an open state, thereby helping the animals to be captured to enter the capturing net.

[0017] Preferably, there are two electric telescopic rods, and the telescopic ends of the electric telescopic rods are in opposite directions, and the connecting sliding rod is installed at an angle.

[0018] When the animal is captured, the telescopic end of the electric telescopic rod is contracted, and under the connection of the square rod, the connecting sliding rod is subjected to tension, and the elastic net can be pulled by the connecting sliding rod to open the elastic net, and the mesh baffle door will move with the connecting sliding rod to form a closed state, making it difficult for the captured animal to escape.

[0019] Preferably, the wing assembly includes a connecting beam, which is fixed to the bend on the outer side of the casing by screws, a servo motor is fixedly installed on the end of the connecting beam away from the casing, a driving blade is fixedly installed on the top of the output end of the servo motor, a fixed blade is fixedly installed on the side of the top of the servo motor, and a movable blade is fixedly installed on the outer cylindrical surface of the output end of the servo motor and close to the driving blade.

[0020] By rotating the output end of the servo motor, the driving blade can be driven to rotate quickly, and under the connection of the connecting beam, the casing is subjected to an upward driving force, so that the frame composed of the upper ring beam and the lower ring beam can be driven to move together with the catching net, and as the output end of the servo motor drives the moving blade to rotate, the moving blade rotates in a circle, and when the moving blade meets the fixed blade, a scissors shape is formed, and as the moving blade continues to rotate, the interaction between the blade of the moving blade and the blade of the fixed blade can cut off the ribbon-like debris wrapped around the output end of the servo motor to avoid entanglement of the debris.

[0021] Preferably, the movable blades are evenly mounted on the outer circumferential surface of the output end of the servo motor and close to the driving blades, and the positions of the movable blade edges correspond to the positions of the fixed blade edges.

[0022] The present invention provides a camera capture drone based on visual recognition. It has the following beneficial effects:

[0023] 1. The camera capture drone based on visual recognition utilizes the extension of the telescopic end of the cylinder to apply a driving force to the shooting host through the telescopic end of the cylinder, and under the connection of the sliding plate, through the guiding effect of the guide rail, the shooting host is pushed to move outward, which can drive the camera to move together, so that the camera moves out of the casing, which can increase the camera's visual recognition range for the animal to be captured, which is helpful for accurate capture.

[0024] Second, the camera capture drone based on visual recognition can make the shooting host receive the pulling force inward by the telescopic end of the cylinder through the contraction of the telescopic end of the cylinder, and under the sliding connection of the sliding plate, the shooting host drives the camera to move inside the casing, so that the shooting host and the camera can be retracted.

[0025] 3. For the camera capture drone based on visual recognition, when the shooting host drives the camera to move inside the casing, the end of the shooting host is used to contact the force-bearing teeth. As the shooting host continues to move inside the casing, the force-bearing teeth are subjected to the upward force of the end of the shooting host, so that the protective baffle and the force-bearing teeth can be rotated clockwise together to adjust the angle, so that the protective baffle is in an inclined state, and the protective baffle can be used to block the end of the camera, thereby protecting the camera and not easily causing damage to the camera.

[0026] Fourth, the camera capture drone based on visual recognition uses a protective baffle to tilt at the end of the camera, and contacts the camera through a protective pad. The material of the protective pad is rubber, so that the camera and the protective pad can be in flexible contact to avoid rigid contact.

[0027] 5. The camera capture drone based on visual recognition is supported by the upper ring beam and the lower ring beam, and utilizes the extension of the telescopic end of the electric telescopic rod. Under the connection of the square rod, the connecting sliding rod is pushed to move to both sides, so that the elastic net shrinks and folds together, and the two symmetrical mesh baffles will move to both sides with the connecting sliding rod, and can be in an open state, thereby helping the animals to be captured to enter the capture net.

[0028] 6. The camera capture drone based on visual recognition, with the support rods and reinforcing ribs connected, forms a frame with the upper ring beam and the lower ring beam, so that the capture net can be spread out, and the frame composed of the upper ring beam and the lower ring beam can be moved under the drive of the drone to capture flying animals.

[0029] 7. The camera capture drone based on visual recognition can contract the telescopic end of the electric telescopic rod and, under the connection of the square rod, cause the connecting sliding rod to be subjected to tension. The elastic net can be pulled by the connecting sliding rod to open the elastic net, and the mesh door will move with the connecting sliding rod to form a closed state, making it difficult for the captured animal to escape.

[0030] 8. The camera capture drone based on visual recognition utilizes the output end of the servo motor to rotate quickly, and the housing is subjected to an upward driving force when connected to the crossbeam, so that the frame composed of the upper ring beam and the lower ring beam can be driven to move together with the capture net, so that it can fly freely.

[0031] 9. The camera capture drone based on visual recognition, with the output end of the servo motor driving the mobile blade to rotate, makes the mobile blade rotate in a circle, and when the mobile blade meets the fixed blade, a scissors shape is formed. As the mobile blade continues to rotate, the interaction between the blades of the mobile blade and the fixed blade can cut off the ribbon-like debris wrapped around the output end of the servo motor to avoid entanglement of the debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0032] Figure 1 It is a schematic diagram of the overall structure of the camera capture drone based on visual recognition of the present invention;

[0033] Figure 2 This is a schematic diagram of the structure of the camera capture drone based on visual recognition according to the present invention when looking up;

[0034] Figure 3 It is a schematic diagram of the connection structure between the camera mechanism and the housing of the present invention;

[0035] Figure 4 This is a schematic diagram of the overall structure of the protection component of the present invention;

[0036] Figure 5 It is a schematic diagram of the overall structure of the arrest mechanism of the present invention;

[0037] Figure 6 This is a schematic diagram of the overall structure of the opening and closing assembly of the present invention;

[0038] Figure 7 It is a schematic diagram of the overall structure of the wing assembly of the present invention;

[0039] Figure 8 For the present invention Figure 7 A partial enlarged view of point A in the middle.

[0040] In the figure: 1. connecting base; 2. casing; 3. wing assembly; 4. camera mechanism; 5. arresting mechanism; 31. connecting crossbeam; 32. servo motor; 33. driving blade; 34. fixed blade; 35. moving blade; 41. guide rail; 42. cylinder; 43. sliding plate; 44. shooting host; 45. camera; 46. protection assembly; 461. protection baffle; 462. protection pad; 463. force-bearing tooth; 464. reset spring; 51. upper ring beam; 52. support rod; 53. lower ring beam; 54. reinforcing rib; 55. catching net; 56. opening and closing assembly; 561. electric telescopic rod; 562. connecting sliding rod; 563. square rod; 564. elastic net; 565. mesh baffle door. DETAILED DESCRIPTION

[0041] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0042] The first embodiment, as Figures 1 to 4 As shown, the present invention provides a technical solution:

[0043] A camera capture drone based on visual recognition, comprising a connection base 1 and a housing 2, wherein the housing 2 is mounted on the top of the connection base 1, and a wing assembly 3 is mounted on the side of the outer side of the housing 2;

[0044] A camera mechanism 4, which is used for visually identifying an object to be captured, and is installed inside the housing 2;

[0045] The camera mechanism 4 includes a guide rail 41 and a cylinder 42. The guide rail 41 is installed at the bottom of the inner cavity of the casing 2 near the opening. The cylinder 42 is installed in the middle of the inner cavity of the casing 2. A sliding plate 43 is slidably installed on the top of the guide rail 41. A shooting host 44 is installed in the middle of the top of the sliding plate 43. The extended end of the cylinder 42 is fixedly installed between the side of the outer side of the shooting host 44. A camera 45 is installed in the middle of the outer side of the shooting host 44. A protective component 46 is installed at the top of the inner cavity of the casing 2 and near the shooting host 44. The staff turns on the cylinder 42 to work. By extending the telescopic end of the cylinder 42, a driving force can be applied to the shooting host 44 through the telescopic end of the cylinder 42. Under the connection of the sliding plate 43, the shooting host 44 is pushed outward by the guiding effect of the guide rail 41, which can drive the camera 45 to move together, so that the camera 45 moves out of the casing 2, which can increase the visual recognition range of the camera 45 for the animals to be captured.

[0046] There are two guide rails 41, and the two guide rails 41 are symmetrically installed along the shooting host 44. The two ends of the bottom of the sliding plate 43 are in contact with the inner side surfaces of the guide rails 41. Through the contraction of the telescopic end of the cylinder 42, the shooting host 44 can be pulled inward by the telescopic end of the cylinder 42, and under the sliding connection of the sliding plate 43, the shooting host 44 drives the camera 45 to move toward the inside of the casing 2, so that the shooting host 44 and the camera 45 can be retracted.

[0047] The protection assembly 46 includes a protection baffle 461, the outer side of the protection baffle 461 is hinged to the inner side of the housing 2, the protection baffle 461 is installed just above the shooting host 44, a protection pad 462 is fixedly installed at the bottom of the protection baffle 461, a force-bearing tooth 463 is fixedly installed at the bottom of the protection baffle 461 and close to the cylinder 42, and a reset spring 464 is fixedly installed between the inclined surface of the outer side of the force-bearing tooth 463 and the top of the inner cavity of the housing 2. 2, the end of the shooting host 44 is in contact with the force-bearing tooth 463. As the shooting host 44 continues to move toward the inside of the casing 2, the force-bearing tooth 463 is pushed upward by the end of the shooting host 44, so that the protective baffle 461 and the force-bearing tooth 463 can be rotated clockwise together to adjust the angle, so that the protective baffle 461 is in an inclined state, and the protective baffle 461 can be used to block the end of the camera 45, thereby protecting the camera 45 and not easily causing damage to the camera 45.

[0048] The protective baffle 461 is installed horizontally, the material of the protective pad 462 is rubber, the force-bearing teeth 463 are installed obliquely, there are two force-bearing teeth 463, and the two force-bearing teeth 463 are symmetrically installed along the shooting host 44.

[0049] When the protective baffle 461 is tilted to block the end of the camera 45, it contacts the camera 45 through the protective pad 462, and the material of the protective pad 462 is rubber, so that the camera 45 and the protective pad 462 can be flexibly contacted to avoid rigid contact.

[0050] The reset spring piece 464 is arc-shaped, there are two reset spring pieces 464 , and the two reset spring pieces 464 are symmetrically installed along the cylinder 42 .

[0051] The second embodiment is based on the first embodiment. Figures 1 to 6 As shown:

[0052] An arresting mechanism 5, which is used to capture the object to be captured, and the arresting mechanism 5 is installed at the bottom of the connecting base 1;

[0053] Among them, the arrest mechanism 5 includes an upper ring beam 51 and a lower ring beam 53, the upper ring beam 51 is fixedly installed just below the connecting base 1, a support rod 52 is installed at the bending part of the bottom of the upper ring beam 51, and the lower ring beam 53 is fixedly installed at the bottom of the support rod 52, and a reinforcing rib 54 is fixedly installed between the upper ring beam 51 and the lower ring beam 53 and near the middle, a catching net 55 is installed on the outer side of the upper ring beam 51 and the outer side of the lower ring beam 53, and an opening and closing component 56 is installed on the upper ring beam 51 and the lower ring beam 53 near the casing 2. Under the connection of the support rod 52 and the reinforcing rib 54, the upper ring beam 51 and the lower ring beam 53 form a frame, so that the catching net 55 can be opened, and under the drive of the drone, the frame composed of the upper ring beam 51 and the lower ring beam 53 is driven to move, so that flying animals can be caught.

[0054] The lower ring beam 53 is installed directly below the upper ring beam 51 . The circumference of the lower ring beam 53 is greater than that of the upper ring beam 51 . Both the upper ring beam 51 and the lower ring beam 53 are rectangular. The support rods 52 are installed at an angle.

[0055] The opening and closing assembly 56 includes an electric telescopic rod 561 and a connecting sliding rod 562. The electric telescopic rod 561 is installed at the top of the upper ring beam 51 and close to the housing 2. The electric telescopic rod 561 is installed horizontally, and the connecting sliding rod 562 is slidably installed between the upper ring beam 51 and the lower ring beam 53. A square rod 563 is fixedly installed between the telescopic end of the electric telescopic rod 561 and the top of the connecting sliding rod 562. An elastic net 564 is fixedly installed between the connecting sliding rod 562 and the support rod 52. The connecting sliding rod 562 is away from the elastic net 564. A mesh baffle door 565 is fixedly installed on one side, which is supported by the upper ring beam 51 and the lower ring beam 53, and utilizes the extension of the telescopic end of the electric telescopic rod 561. Under the connection of the square rod 563, the connecting sliding rod 562 is subjected to a driving force, which can push the connecting sliding rod 562 to move to both sides, so that the elastic net 564 shrinks and folds together, and the two symmetrical mesh baffle doors 565 will move to both sides together with the connecting sliding rod 562, and can be in an open state, thereby helping the animals to be captured to enter the capturing net 55.

[0056] There are two electric telescopic rods 561, and the telescopic ends of the electric telescopic rods 561 are in opposite directions. The connecting sliding rod 562 is installed at an angle. When the animal is captured, the telescopic end of the electric telescopic rod 561 is contracted and connected to the square rod 563, so that the connecting sliding rod 562 is subjected to tension. The elastic net 564 can be pulled by the connecting sliding rod 562 to open the elastic net 564, and the mesh baffle door 565 will move with the connecting sliding rod 562 to form a closed state.

[0057] The third embodiment is based on the first and second embodiments. Figures 1 to 8 As shown:

[0058] The wing assembly 3 includes a connecting beam 31, which is fixed to the bend on the outer side of the casing 2 by screws, a servo motor 32 is fixedly installed at one end of the connecting beam 31 away from the casing 2, a driving blade 33 is fixedly installed at the top of the output end of the servo motor 32, a fixed blade 34 is fixedly installed at the side of the top of the servo motor 32, and a movable blade 35 is fixedly installed on the outer cylindrical surface of the output end of the servo motor 32 and close to the driving blade 33.

[0059] The staff turns on the servo motor 32 to work, and the output end of the servo motor 32 is rotated to drive the driving blade 33 to rotate quickly. Under the connection of the connecting beam 31, the housing 2 is subjected to an upward driving force, so that the frame composed of the upper ring beam 51 and the lower ring beam 53 can be driven to move together with the catching net 55. As the output end of the servo motor 32 drives the mobile blade 35 to rotate, the mobile blade 35 rotates in a circle, and when the mobile blade 35 meets the fixed blade 34, a scissors shape is formed. As the mobile blade 35 continues to rotate, the interaction between the blade of the mobile blade 35 and the blade of the fixed blade 34 can cut off the ribbon-like debris wrapped around the output end of the servo motor 32 to avoid entanglement of the debris.

[0060] The movable blades 35 are evenly mounted on the outer circumferential surface of the output end of the servo motor 32 and close to the driving blades 33 . The position of the blade of the movable blade 35 corresponds to the position of the blade of the fixed blade 34 .

[0061] When in use, firstly, through the support of the upper ring beam 51 and the lower ring beam 53, and by utilizing the extension of the telescopic end of the electric telescopic rod 561, and under the connection of the square rod 563, the connecting sliding rod 562 is pushed, and the connecting sliding rod 562 can be pushed to move to both sides, so that the elastic net 564 shrinks and folds together, and the two symmetrical mesh blocking doors 565 move to both sides together with the connecting sliding rod 562, and can be in an open state;

[0062] The staff turns on the servo motor 32 to work, and the output end of the servo motor 32 is rotated to drive the driving blade 33 to rotate quickly. Under the connection of the connecting beam 31, the housing 2 is subjected to an upward driving force, so that the frame composed of the upper ring beam 51 and the lower ring beam 53 can be driven to move together with the catching net 55;

[0063] The output end of the servo motor 32 drives the movable blade 35 to rotate, so that the movable blade 35 rotates in a circle, and when the movable blade 35 meets the fixed blade 34, a scissors shape is formed. As the movable blade 35 continues to rotate, the blade of the movable blade 35 interacts with the blade of the fixed blade 34 to cut off the ribbon-like debris wound around the output end of the servo motor 32, thereby avoiding the entanglement of the debris.

[0064] At the same time, the staff starts the cylinder 42 to work, and by using the extension of the telescopic end of the cylinder 42, a driving force can be applied to the shooting host 44 through the telescopic end of the cylinder 42, and under the connection of the sliding plate 43, through the guiding effect of the guide rail 41, the shooting host 44 is pushed to move outward, and the camera 45 can be driven to move together, so that the camera 45 is moved out of the housing 2, which can increase the visual recognition range of the camera 45 for the animal to be captured;

[0065] And under the connection of the support rod 52 and the reinforcing rib 54, the upper ring beam 51 and the lower ring beam 53 form a frame, so that the capture net 55 can be opened, and driven by the drone, the frame composed of the upper ring beam 51 and the lower ring beam 53 is driven to move, so that the flying animals can be captured;

[0066] When the animal is captured, the electric telescopic rod 561 is retracted at the telescopic end, and the connecting sliding rod 562 is subjected to tension under the connection of the square rod 563, so that the elastic net 564 can be pulled by the connecting sliding rod 562 to open the elastic net 564, and the mesh blocking door 565 moves with the connecting sliding rod 562, thereby forming a closed state.

[0067] The telescopic end of the cylinder 42 contracts, so that the main camera 44 is pulled inward by the telescopic end of the cylinder 42, and the main camera 44 drives the camera 45 to move toward the inside of the housing 2 under the sliding connection of the sliding plate 43, so that the main camera 44 and the camera 45 can be retracted;

[0068] When the shooting host 44 drives the camera 45 to move toward the inside of the casing 2, the end of the shooting host 44 is in contact with the force-bearing tooth 463. As the shooting host 44 continues to move toward the inside of the casing 2, the force-bearing tooth 463 is pushed upward by the end of the shooting host 44, so that the protective baffle 461 and the force-bearing tooth 463 can be rotated clockwise together to adjust the angle, so that the protective baffle 461 is in a tilted state, and the protective baffle 461 can be used to block the end of the camera 45, thereby protecting the camera 45 and not easily causing damage to the camera 45.

[0069] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0070] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A camera capture drone based on visual recognition, characterized by: It comprises a connection base (1) and a casing (2), wherein the casing (2) is mounted on the top of the connection base (1), and a wing assembly (3) is mounted on the side of the outer side of the casing (2); A camera mechanism (4), the camera mechanism (4) being used to visually identify an object to be captured, the camera mechanism (4) being mounted inside the housing (2); The camera mechanism (4) comprises a guide rail (41) and a cylinder (42), wherein the guide rail (41) is mounted at a position close to an opening at the bottom of the inner cavity of the casing (2), and the cylinder (42) is mounted in the middle of the inner cavity of the casing (2). A sliding plate (43) is slidably mounted on the top of the guide rail (41), and a camera host (44) is mounted in the middle of the top of the sliding plate (43). The extended end of the cylinder (42) is fixedly mounted between the outer side of the camera host (44), and a camera (45) is mounted in the middle of the outer side of the camera host (44). A protective component (46) is mounted at the top of the inner cavity of the casing (2) and close to the camera host (44). An arresting mechanism (5), the arresting mechanism (5) being used to capture an object to be captured, the arresting mechanism (5) being installed at the bottom of the connecting base (1); The arresting mechanism (5) comprises an upper ring beam (51) and a lower ring beam (53), wherein the upper ring beam (51) is fixedly installed directly below the connecting base (1), a support rod (52) is installed at the bending part of the bottom of the upper ring beam (51), and the lower ring beam (53) is fixedly installed at the bottom end of the support rod (52), a reinforcing rib (54) is fixedly installed between the upper ring beam (51) and the lower ring beam (53) and near the middle, a catching net (55) is installed on the outer side of the upper ring beam (51) and the outer side of the lower ring beam (53), and an opening and closing assembly (56) is installed on the upper ring beam (51) and the lower ring beam (53) and near the casing (2).

2. The camera capture drone based on visual recognition according to claim 1, characterized in that: There are two guide rails (41), and the two guide rails (41) are symmetrically installed along the shooting host (44), and the two ends of the bottom of the sliding plate (43) are in contact with the inner side surfaces of the guide rails (41).

3. The camera capture drone based on visual recognition according to claim 1, characterized in that: The protection component (46) comprises a protection baffle (461), the outer side of the protection baffle (461) is hinged to the inner side of the housing (2), the protection baffle (461) is installed directly above the shooting host (44), a protection pad (462) is fixedly installed at the bottom of the protection baffle (461), a force-bearing tooth (463) is fixedly installed at the bottom of the protection baffle (461) and close to the cylinder (42), and a reset spring (464) is fixedly installed between the inclined surface of the outer side of the force-bearing tooth (463) and the top of the inner cavity of the housing (2).

4. The camera capture drone based on visual recognition according to claim 3 is characterized by: The protective baffle (461) is installed horizontally, the material of the protective pad (462) is rubber, the force-bearing teeth (463) are installed obliquely, there are two force-bearing teeth (463), and the two force-bearing teeth (463) are symmetrically installed along the shooting host (44).

5. The camera capture drone based on visual recognition according to claim 3 is characterized by: The reset spring sheet (464) is arc-shaped, there are two reset spring sheets (464), and the two reset spring sheets (464) are symmetrically installed along the cylinder (42).

6. The camera capture drone based on visual recognition according to claim 1, characterized in that: The lower ring beam (53) is installed directly below the upper ring beam (51), the perimeter of the lower ring beam (53) is greater than the perimeter of the upper ring beam (51), and both the upper ring beam (51) and the lower ring beam (53) are rectangular, and the support rod (52) is installed at an angle.

7. The camera capture drone based on visual recognition according to claim 1, characterized in that: The opening and closing assembly (56) comprises an electric telescopic rod (561) and a connecting sliding rod (562); the electric telescopic rod (561) is mounted on the top of the upper ring beam (51) and close to the housing (2); the electric telescopic rod (561) is mounted horizontally; the connecting sliding rod (562) is slidably mounted between the upper ring beam (51) and the lower ring beam (53); a square rod (563) is fixedly mounted between the telescopic end of the electric telescopic rod (561) and the top end of the connecting sliding rod (562); an elastic net (564) is fixedly mounted between the connecting sliding rod (562) and the support rod (52); and a mesh-shaped blocking door (565) is fixedly mounted on a side of the connecting sliding rod (562) away from the elastic net (564).

8. The camera capture drone based on visual recognition according to claim 7, characterized in that: There are two electric telescopic rods (561), and the telescopic ends of the electric telescopic rods (561) are in opposite directions. The connecting sliding rod (562) is installed at an angle.

9. The camera capture drone based on visual recognition according to claim 1, characterized in that: The wing assembly (3) comprises a connecting crossbeam (31), the connecting crossbeam (31) being fixedly mounted to a bend on the outer side of the housing (2) by means of screws, a servo motor (32) being fixedly mounted on one end of the connecting crossbeam (31) away from the housing (2), a driving blade (33) being fixedly mounted on the top of the output end of the servo motor (32), a fixed blade (34) being fixedly mounted on the side of the top of the servo motor (32), and a movable blade (35) being fixedly mounted on the outer circumferential surface of the output end of the servo motor (32) and close to the driving blade (33).

10. The camera capture drone based on visual recognition according to claim 9, characterized in that: The movable blades (35) are evenly mounted on the outer cylindrical surface of the output end of the servo motor (32) and close to the driving blades (33). The position of the blade of the movable blade (35) corresponds to the position of the blade of the fixed blade (34).

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