CN220054164U

CN220054164U - Unmanned aerial vehicle camera anti-shake device

Info

Publication number: CN220054164U
Application number: CN202320428906.8U
Authority: CN
Inventors: 王双圣; 李兆龙; 王洪涛; 王玉爽; 崔锐
Original assignee: Yichun Luming Mining Co ltd
Current assignee: Yichun Luming Mining Co ltd
Priority date: 2023-03-09
Filing date: 2023-03-09
Publication date: 2023-11-21
Anticipated expiration: 2033-03-09

Abstract

The utility model discloses an unmanned aerial vehicle camera anti-shake device, which belongs to the technical field of unmanned aerial vehicles and comprises a machine body, wherein the bottom end of the machine body is fixedly connected with a support, the outer wall of the support is provided with a bottom plate, the inner thread of the bottom plate is connected with a bolt, the bolt is in threaded connection with the support, the top end of the bottom plate is fixedly connected with a protective shell, the inner part of the protective shell is fixedly connected with a net cover, a traction rope is sleeved in the net cover, and the bottom end of the traction rope is fixedly connected with a magnetic ball. When the engine body changes speed instantly to generate inertia, the magnetic ball is adsorbed in the cavity of the protective shell, and the traction rope has elasticity, so that shaking force generated by the inertia can be reduced, and the stability of the camera is ensured; in the flight process of the camera body, the transparent plate and the frame are arranged on the outer wall of the camera, so that the camera is prevented from being impacted and damaged.

Description

Unmanned aerial vehicle camera anti-shake device

Technical Field

The utility model belongs to the technical field of unmanned aerial vehicles, and particularly relates to an unmanned aerial vehicle camera anti-shake device.

Background

The unmanned plane is called as unmanned plane for short, and is an unmanned plane operated by radio remote control equipment and a self-contained program control device. Unmanned aerial vehicles are in fact a collective term for unmanned aerial vehicles, which from a technical point of view can be defined as: unmanned fixed wing aircraft, unmanned vertical takeoff and landing aircraft, unmanned airship, unmanned helicopter, unmanned multi-rotor aircraft, unmanned parachute wing aircraft, and the like. Compared with manned aircraft, it has the advantages of small size, low cost, convenient use, low requirement for battle environment, strong battlefield survivability, etc.

At present, a camera is often equipped at unmanned aerial vehicle's bottom, carries out high altitude shooting, because unmanned aerial vehicle is in the state of flight, the picture is rocked easily when shooting to the camera, need use an anti-shake device to reduce and rock. For example, the application number is: according to the aerial survey unmanned aerial vehicle camera anti-shake device of the CN202122378148.7, the balancing weight and the universal ball are matched, so that the camera can always keep a vertical downward state, the purpose of preventing the camera from shaking due to inclination is achieved, the phenomenon that a plane cannot be shot stably due to inclination in flight can be effectively avoided, shielding protection is conveniently carried out on the camera during use, the camera is conveniently and rapidly taken down in a simple pulling mode, and subsequent overhaul operation is facilitated.

However, in the existing unmanned aerial vehicle camera anti-shake device, the bottom of the camera is in a suspended state, certain inertia can be generated when the aircraft changes speed instantly, and under the action of the inertia, the camera at the bottom of the unmanned aerial vehicle can shake to cause shaking of pictures.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides an unmanned aerial vehicle camera anti-shake device, which solves the technical problems that the bottom of a camera is in a suspended state, a certain inertia can be generated when an airplane changes speed instantly, and the camera at the bottom of the unmanned aerial vehicle can shake under the action of the inertia to cause shaking of pictures.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an unmanned aerial vehicle camera anti-shake device, includes organism, support, bottom plate, bolt, protective housing, net lid, haulage rope, magnetic ball, fixed disk, connector, spheroid, apron, camera, picture peg, frame, transparent plate, right angle plate and threaded pin, the bottom mounting of organism has the support, the bottom of support is provided with the bottom plate, and the side of bottom plate is provided with internal screw thread, and the side of support is provided with the screw hole, and bottom plate and support pass through the bolt fastening, the upper portion rigid coupling of bottom plate has the protective housing, and the inside of protective housing is equipped with the cavity, and the upper portion rigid coupling of protective housing has the net lid, the centre trompil of net lid, the hole on the haulage rope is passed to net lid is connected with the magnetic ball in the net lid;

the bottom of the machine body is fixedly connected with a fixed disc, the bottom of the fixed disc is fixedly connected with a connector, a ball body is sleeved in the connector, the bottom end of the ball body is fixedly connected with a cover plate, and a camera is arranged on the lower surface of the cover plate;

the upper portion of frame is provided with the picture peg, be provided with two logical grooves and logical inside in groove has cup jointed the picture peg on the apron of the inboard of two sides of apron, the side of two frames all rigid couplings has the transparent plate, the other end of the fixed haulage rope in bottom of frame, and the upper portion rigid coupling of apron has the rectangular plate, and threaded pin has been cup jointed in the inside of rectangular plate, threaded pin and picture peg pass through threaded connection.

The utility model relates to an unmanned aerial vehicle camera anti-shake device, wherein a spherical cavity is processed in a protecting shell. The utility model relates to an anti-shake device for an unmanned aerial vehicle camera, wherein an installation rod is fixedly connected to the upper part of a machine body, and a propeller is installed at the top of the installation rod.

The utility model relates to an anti-shake device for an unmanned aerial vehicle camera, wherein two through grooves on a cover plate are symmetrically distributed along the axis of the cover plate.

The utility model relates to an unmanned aerial vehicle camera anti-shake device, wherein a haulage rope is an elastic rope.

The utility model relates to an unmanned aerial vehicle camera anti-shake device, wherein a protecting shell is made of metal.

The utility model provides an unmanned aerial vehicle camera anti-shake device, which has the following beneficial effects:

1. the utility model discloses a cooperation between bottom plate, bolt, protective case, net lid, haulage rope and the magnetic ball uses the bolt to fix bottom plate and leg joint, later with the haulage rope in the bottom of frame, when organism is variable speed in the twinkling of an eye and is produced inertia, because the magnetic ball adsorbs in the cavity of protective case, and the haulage rope has elasticity, can reduce the power of rocking that inertia produced, guarantees the stationarity of camera.

2. Through the cooperation between apron, camera, picture peg, frame and the transparent plate, insert the picture peg at frame top in the logical groove of apron, use the screw thread round pin to connect picture peg and right-angle plate, can carry out fixed in position to the frame, in the organism flight, because transparent plate and frame all arrange the outer wall of camera in, prevent that the camera from receiving the striking damage.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic view of the connection structure of the protective casing, the magnetic ball and the bottom plate in FIG. 1;

FIG. 3 is a schematic view of a connection structure of the cover plate, the insert plate and the frame in FIG. 1;

fig. 4 is a schematic diagram of a connection structure of the connector, the ball and the fixing plate in fig. 2.

In the figure: 1. a body; 2. a bracket; 3. a bottom plate; 4. a bolt; 5. a protective shell; 6. a net cover; 7. a traction rope; 8. a magnetic ball; 9. a mounting rod; 10. a propeller; 11. a fixed plate; 12. a connector; 13. a sphere; 14. a cover plate; 15. a camera; 16. inserting plate; 17. a frame; 18. a transparent plate; 19. a right angle plate; 20. a threaded pin.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Please refer to fig. 1 to 4, an unmanned aerial vehicle camera anti-shake device, including organism 1, organism 1 is unmanned aerial vehicle, unmanned aerial vehicle is prior art, do not make in detail, the bottom rigid coupling of organism 1 has support 2, the setting of two supports 2 is used for supporting organism 1, the outer wall of support 2 is provided with bottom plate 3, bottom plate 3 is located between two supports 2, the internal thread connection of bottom plate 3 has bolt 4, bolt 4 connects support 2 and bottom plate 3, bolt 4 and support 2 threaded connection, the top rigid coupling of bottom plate 3 has shell casing 5, shell casing 5 is located the upper surface of bottom plate 3, the inside rigid coupling of shell casing 5 has net lid 6, processing has the through-hole in the net lid 6, net lid 6 plays the effect of covering, be equipped with the hole in the centre, pass haulage rope 7, the inside of net lid 6 has cup jointed haulage rope 7, haulage rope 7 has elasticity, the bottom rigid coupling of haulage rope 7 has magnetic ball 8, magnetic ball 8 has magnetism can adsorb in shell 5, utilize magnetic ball 8 and haulage rope 7 to fix the bottom of 17, prevent that head 15 from rocking.

The interior of the protective shell 5 is provided with a spherical cavity, and the cavity is processed in the protective shell 5, so that the movement of the magnetic ball 8 is facilitated.

Wherein, the outer wall rigid coupling of organism 1 has installation pole 9, installs four installation poles 9 at the outer wall of organism 1, and screw 10 is installed at the top of installation pole 9, and the rotation of screw 10 can drive organism 1 and fly, and screw 10 and installation pole 9 are the component part of organism 1.

Wherein, the bottom rigid coupling of organism 1 has fixed disk 11, fixed disk 11 is located the bottom of organism 1, the bottom rigid coupling of fixed disk 11 has connector 12, the bottom processing of connector 12 has the cavity, the inside of connector 12 has cup jointed spheroid 13, spheroid 13 can rotate (be equivalent to the spherical hinge) in connector 12, the bottom rigid coupling of spheroid 13 has apron 14, processing has logical groove in the apron 14, the lower surface mounting of apron 14 has camera 15, camera 15 is used for shooing, utilize spheroid 13 to remove in the bottom of connector 12, can guarantee that camera 15 is in the state of perpendicular to ground, be convenient for shoot.

The inside of apron 14 has cup jointed picture peg 16, picture peg 16 can imbed in the logical groove of apron 14, the bottom rigid coupling of picture peg 16 has frame 17, the outer wall of camera 15 is arranged in to frame 17, the inside rigid coupling of frame 17 has transparent plate 18, transparent plate 18 protects camera 15, the top rigid coupling of apron 14 has right-angle plate 19, the setting of right-angle plate 19 is used for fixed picture peg 16, the setting of picture peg 16 is convenient for frame 17 connect in the draw-in groove of apron 14, picture peg 16 plays a connecting action, threaded pin 20 has been cup jointed in the inside of right-angle plate 19, threaded pin 20 and picture peg 16 threaded connection, threaded pin 20 connects picture peg 16 and right-angle plate 19, the setting of frame 17 and transparent plate 18 prevents that the outer wall of camera 15 is impaired.

The plugboards 16 are symmetrically distributed about the frame 17, and two plugboards 16 are arranged on the outer wall of the frame 17, so that the connection strength of the frame 17 and the cover plate 14 is ensured.

Specific use and action of the embodiment:

when the camera body is used, the fixing disc 11 is fixed at the bottom of the body 1, then the camera 15 is arranged at the bottom of the cover plate 14, the camera 15 is guaranteed to be in a state of being vertical to the ground through rotation of the ball 13 at the bottom of the connector 12, shooting is facilitated, the inserting plate 16 at the top of the frame 17 is inserted into the through groove of the cover plate 14, the threaded pin 20 is used, the frame 17 drives the inserting plate 16 to be inserted into the clamping groove of the cover plate 14, the threaded pin 20 penetrates through the rectangular plate 19 and the inserting plate 16 to fix the position of the frame 17, in the flying process of the body 1, the transparent plate 18 and the frame 17 are arranged on the outer wall of the camera 15 to prevent the camera 15 from being damaged by impact, the bottom plate 3 and the bracket 2 are connected through the bolts 4, and then the hauling rope 7 is fixed at the bottom of the frame 17.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. Unmanned aerial vehicle camera anti-shake device, its characterized in that: the unmanned aerial vehicle camera anti-shake device comprises a machine body (1), a support (2), a bottom plate (3), bolts (4), a protective shell (5), a net cover (6), a traction rope (7), a magnetic ball (8), a fixed disc (11), a connector (12), a ball body (13), a cover plate (14), a camera (15), a plugboard (16), a frame (17), a transparent plate (18), a right angle plate (19) and a threaded pin (20), wherein the bottom end of the machine body (1) is fixedly provided with the support (2), the bottom of the support (2) is provided with the bottom plate (3), the side surface of the bottom plate (3) is provided with internal threads, the side surface of the support (2) is provided with threaded holes, the bottom plate (3) and the support (2) are fixed through the bolts (4), the upper part of the bottom plate (3) is fixedly connected with the protective shell (5), a cavity is arranged in the protective shell (5), the upper part of the protective shell (5) is fixedly connected with the net cover (6), one end of the traction rope (7) penetrates through the hole in the net cover (6) to the magnetic ball (8);

the bottom of the machine body (1) is fixedly connected with a fixed disc (11), the bottom of the fixed disc (11) is fixedly connected with a connector (12), a sphere (13) is sleeved in the connector (12), the bottom end of the sphere (13) is fixedly connected with a cover plate (14), and a camera (15) is arranged on the lower surface of the cover plate (14);

the upper portion of frame (17) is provided with picture peg (16), be provided with two logical grooves and logical inside in groove on apron (14) of apron (14) and cup jointed picture peg (16), the side of two frames (17) all fixedly connected with transparent plate (18), the other end of fixed haulage rope (7) in the bottom of frame (17), the upper portion rigid coupling of apron (14) has right-angle plate (19), the inside of right-angle plate (19) cup joints threaded pin (20), threaded pin (20) and picture peg (16) pass through threaded connection.

2. The unmanned aerial vehicle camera anti-shake device of claim 1, wherein: a spherical cavity is formed in the protective shell (5).

3. The unmanned aerial vehicle camera anti-shake device of claim 1, wherein: the upper part of the machine body (1) is fixedly connected with a mounting rod (9), and a propeller (10) is mounted at the top of the mounting rod (9).

4. The unmanned aerial vehicle camera anti-shake device of claim 1, wherein: the two through grooves on the cover plate (14) are symmetrically distributed along the axis of the cover plate (14).

5. The unmanned aerial vehicle camera anti-shake device of claim 1, wherein: the hauling rope (7) adopts an elastic rope.

6. The unmanned aerial vehicle camera anti-shake device of claim 2, wherein: the protective shell (5) is made of metal.