CN216401794U

CN216401794U - Unmanned aerial vehicle with unmanned aerial vehicle camera positioner

Info

Publication number: CN216401794U
Application number: CN202123198287.8U
Authority: CN
Inventors: 黄健
Original assignee: Shenzhen C Fly Intelligent Technology Co ltd
Current assignee: Shenzhen C Fly Intelligent Technology Co ltd
Priority date: 2021-12-17
Filing date: 2021-12-17
Publication date: 2022-04-29
Anticipated expiration: 2031-12-17

Abstract

The utility model discloses an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device, which comprises a fixed block, wherein a transmission cavity is arranged in the fixed block, a driving gear is rotatably arranged in the transmission cavity, one end of the driving gear is fixedly provided with a rotating shaft, an inner hexagonal groove is arranged on the rotating shaft, two transmission slide blocks are slidably arranged in the transmission cavity, in the utility model, the camera can be placed between two movable clamping rods through the structures of the driving gear, the transmission slide blocks, the movable clamping rods, a T-shaped sliding rod, a supporting plate and the like, a tool is inserted into the inner hexagonal groove on the rotating shaft to drive the two movable clamping rods to mutually approach and clamp and position the camera, the T-shaped sliding rod is vertically pushed upwards along the T-shaped limiting sliding groove until the supporting plate abuts against the camera, an adjusting handle is released, and a positioning clamping block is pushed to be clamped into a positioning clamping groove through a reset spring, the T-shaped sliding rod is positioned, and the purpose of positioning the camera in the vertical direction is achieved.

Description

Unmanned aerial vehicle with unmanned aerial vehicle camera positioner

Technical Field

The utility model relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device.

Background

The unmanned plane is an unmanned plane, which is called as a short name, and is an unmanned plane utilizing a radio remote control device and a self-contained program control device, and comprises an unmanned helicopter, a fixed wing plane, a multi-rotor aircraft, an unmanned airship and an unmanned parachute plane. In a broad sense, near space vehicles (20-100 km airspace) such as stratospheric airships, high-altitude balloons, solar drones, and the like are also included. From a certain perspective, an unmanned aerial vehicle can complete complex aerial flight tasks and various load tasks under unmanned conditions, and can be regarded as an "aerial robot".

Unmanned aerial vehicle's camera is indispensable, and in prior art, generally all be with camera and unmanned aerial vehicle fixed connection structure as an organic whole, inconvenient connection cooperates some external terminals of making a video recording to use, also does not make things convenient for the change of camera. There is therefore a need for a drone having a drone camera positioning device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device, and aims to solve the problems that the existing camera fixing support in the background technology is simple in camera fixing mode and easy to bump and drop in the landing or flying process.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an unmanned aerial vehicle with unmanned aerial vehicle camera positioner, includes the unmanned aerial vehicle main part and is located the fixed block of unmanned aerial vehicle main part bottom, seted up the transmission chamber in the fixed block, the transmission intracavity rotates and installs the driving gear, and the one end fixed mounting of driving gear has the axis of rotation, has seted up interior hexagonal groove in the axis of rotation, and sliding mounting has two transmission sliders in the transmission chamber, and equal fixed mounting has the drive rack on two transmission sliders, and drive rack and driving gear intermeshing, two the equal fixed mounting in bottom of transmission slider has movable clamping bar, and equal sliding mounting has T shape slide bar on two movable clamping bar, and the equal fixed mounting in one end that two T shape slide bars are close to each other has the layer board, be provided with the connecting hole that is used for connecting external camera device on the layer board.

Preferably, the two movable clamping rods are provided with T-shaped limiting sliding grooves, and the T-shaped sliding rods are slidably mounted in the T-shaped limiting sliding grooves.

Preferably, a sliding limiting hole is formed in the inner wall of one side of the T-shaped limiting sliding groove, and a positioning clamping block is installed in the sliding limiting hole in a sliding mode.

Preferably, an adjusting handle is fixedly mounted at one end of the positioning fixture block, a return spring is sleeved on the positioning fixture block in a sliding manner, one end of the return spring is fixedly mounted on the adjusting handle, and the other end of the return spring is fixedly mounted on the movable clamping rod.

Preferably, a plurality of positioning clamping grooves are formed in the T-shaped sliding rod and are matched with the positioning clamping blocks.

Preferably, the bottom of the transmission slide block is fixedly provided with a connecting block, and the movable clamping rod is fixedly arranged at the bottom of the connecting block.

Preferably, a rectangular sliding hole is formed in the inner wall of the bottom of the transmission cavity, and the connecting block is slidably mounted in the rectangular sliding hole.

Preferably, the bottom fixed mounting of unmanned aerial vehicle main part has two unmanned aerial vehicle fixed stay frames, and slidable mounting has two slide bars on the unmanned aerial vehicle fixed stay frame, and the bottom fixed mounting of two slide bars has same fixed movable block, and the bottom fixed mounting of fixed movable block has the cushion rubber piece.

Preferably, two limiting mounting holes are formed in the unmanned aerial vehicle fixing support frame, and the two sliding rods are respectively slidably mounted in the two limiting mounting holes.

Preferably, the slide bar is slidably sleeved with a buffer spring, one end of the buffer spring is fixedly installed on the unmanned aerial vehicle fixed support frame, and the other end of the buffer spring is fixedly installed on the fixed movable block.

The utility model has the beneficial effects that:

according to the utility model, through the structures of the driving gear, the transmission slide block, the movable clamping rods, the T-shaped sliding rod, the supporting plate and the like, the camera can be placed between the two movable clamping rods, the driving gear is driven to rotate by inserting a tool into the inner hexagonal groove on the rotating shaft, the two transmission slide blocks are driven to mutually approach, the two movable clamping rods are driven to mutually approach and clamp and position the camera, after the camera is clamped, the adjusting handle on the movable clamping rods is pulled, the T-shaped sliding rod is vertically and upwards pushed along the T-shaped limiting sliding groove until the supporting plate butts against the camera, the adjusting handle is loosened, the positioning fixture block is pushed into the positioning clamping groove through the reset spring, the positioning of the T-shaped sliding rod is completed, and the purpose of positioning the camera in the vertical direction is achieved.

According to the utility model, through the structures such as the sliding rod, the unmanned aerial vehicle fixing support frame and the buffer spring, the impact force can be primarily buffered through the buffer rubber block when the unmanned aerial vehicle lands, the sliding rod is driven to slide in the limiting mounting hole through the fixed movable block, the buffer spring is simultaneously extruded, and the impact force is buffered again through the buffer spring, so that the impact force generated during landing is buffered, and the purpose of avoiding damage to a camera or other electronic elements due to vibration is achieved.

Drawings

Fig. 1 is a schematic structural diagram of an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device according to the present invention;

fig. 2 is a schematic side view of a cross-sectional structure of a fixing block of an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device according to the present invention;

fig. 3 is an enlarged schematic view of a structure at a point a in fig. 2 of the unmanned aerial vehicle with the unmanned aerial vehicle camera positioning device according to the present invention;

fig. 4 is a schematic sectional structure view of a driving gear and a transmission slider of an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device according to the present invention;

fig. 5 is a schematic side view of a cross-sectional structure of a rotating shaft of an unmanned aerial vehicle with a camera positioning device of the unmanned aerial vehicle according to the present invention;

fig. 6 is a schematic sectional structure view of a sliding rod of an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device according to the present invention.

In the figure: 1. an unmanned aerial vehicle main body; 2. an unmanned aerial vehicle fixing support frame; 3. a fixed block; 4. a slide bar; 5. A buffer spring; 6. fixing the movable block; 7. a buffer rubber block; 8. a transmission cavity; 9. a rectangular slide hole; 10. a transmission slide block; 11. a driving gear; 12. connecting blocks; 13. a movable clamping rod; 14. positioning the clamping groove; 15. A T-shaped slide bar; 16. a support plate; 161. connecting holes; 17. a drive rack; 18. positioning a fixture block; 19. Sliding the limiting hole; 20. adjusting the grip; 21. a return spring; 22. an inner hexagonal groove; 23. limiting the mounting hole; 24. a T-shaped limiting chute; 25. and rotating the shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In prior art, generally all be with camera and unmanned aerial vehicle fixed connection structure as an organic whole, inconvenient connection cooperates some external camera devices to use, also does not make things convenient for the change of camera.

In addition, the existing unmanned aerial vehicle is easy to bump and drop due to the falling or flying process.

Referring to fig. 1-6, an unmanned aerial vehicle with an unmanned aerial vehicle camera positioning device comprises an unmanned aerial vehicle main body 1 and a fixed block 3 located at the bottom of the unmanned aerial vehicle main body 1, wherein a transmission cavity 8 is formed in the fixed block 3, a driving gear 11 is rotatably installed in the transmission cavity 8, a rotating shaft 25 is fixedly installed at one end of the driving gear 11, a hexagonal groove 22 is formed in the rotating shaft 25, two transmission sliders 10 are slidably installed in the transmission cavity 8, transmission racks 17 are fixedly installed on the two transmission sliders 10, the transmission racks 17 are mutually meshed with the driving gear 11, movable clamping rods 13 are fixedly installed at the bottoms of the two transmission sliders 10, T-shaped sliding rods 15 are slidably installed on the two movable clamping rods 13, a supporting plate 16 is fixedly installed at one end of the two T-shaped sliding rods 15 close to each other, a connecting hole 161 for connecting an external camera is formed in the supporting plate 16, such as a camera device that can be directly connected with the threaded holes of the belt by the engagement of the connection holes 161 and the screws. If the mobile phone clip is connected to the supporting plate 16, the mobile phone clip can be clamped and connected to the mobile phone.

By arranging the T-shaped sliding rod 15 with adjustable horizontal and vertical directions, the installation compatibility and adaptability are very high.

Can insert the interior hexagonal groove 22 on the axis of rotation 25 through the instrument and drive driving gear 11 and rotate when needs fix a position the camera to drive two transmission sliders 10 and slide, thereby drive two activity clamping bars 13 and keep away from each other or be close to, thereby can adjust the installation space between two activity clamping bars 13, be adapted to install the external camera device of different shape sizes additional.

Referring to fig. 2-5, in the present invention, the two movable clamping bars 13 are both provided with T-shaped limiting sliding grooves 24, the T-shaped sliding bar 15 is slidably mounted in the T-shaped limiting sliding grooves 24, and the T-shaped sliding bar 15 is limited by the T-shaped limiting sliding grooves 24.

Referring to fig. 2-3, in the present invention, a sliding limiting hole 19 is formed on an inner wall of one side of the T-shaped limiting chute 24, a positioning fixture block 18 is slidably installed in the sliding limiting hole 19, and the positioning fixture block 18 can slide along the sliding limiting hole 19 by the cooperation of the sliding limiting hole 19 and the positioning fixture block 18.

Referring to fig. 2-3, in the present invention, an adjusting handle 20 is fixedly installed at one end of a positioning fixture block 18, a return spring 21 is slidably sleeved on the positioning fixture block 18, one end of the return spring 21 is fixedly installed on the adjusting handle 20, and the other end of the return spring 21 is fixedly installed on the movable clamping rod 13, so that the return spring 21 can be squeezed when the adjusting handle 20 is pulled to drive the positioning fixture block 18 to slide outwards, and after the adjusting handle 20 is released, the positioning fixture block 18 can be driven to slide along the positioning fixture block 18 due to the acting force of the return spring 21, so that the purpose of automatically resetting the positioning fixture block 18 is achieved, and further the lifting position of the T-shaped sliding rod 15 can be adjusted, and the installation space of the external camera device can be adjusted.

Referring to fig. 2-3, in the present invention, a plurality of positioning notches 14 are formed in the T-shaped sliding rod 15, the positioning notches 14 are adapted to the positioning blocks 18, and the positioning notches 14 and the positioning blocks 18 are matched with each other, so that the purpose of locking and positioning the T-shaped sliding rod 15 by inserting the positioning blocks 18 into the positioning notches 14 is achieved.

Referring to fig. 2, in the present invention, the connecting block 12 is fixedly installed at the bottom of the transmission slider 10, and the movable clamping bar 13 is fixedly installed at the bottom of the connecting block 12, so that the purpose of driving the movable clamping bar 13 to move through the transmission slider 10 is achieved through the connecting block 12.

Referring to fig. 2, in the present invention, a rectangular sliding hole 9 is formed on an inner wall of a bottom of a transmission cavity 8, a connecting block 12 is slidably mounted in the rectangular sliding hole 9, and the purpose of limiting a moving direction of the connecting block 12 is achieved by the arrangement of the rectangular sliding hole 9.

Referring to fig. 1, 5 and 6, in the utility model, two unmanned aerial vehicle fixed support frames 2 are fixedly installed at the bottom of an unmanned aerial vehicle main body 1, two sliding rods 4 are slidably installed on the unmanned aerial vehicle fixed support frames 2, the bottoms of the two sliding rods 4 are fixedly installed with the same fixed movable block 6, a buffer rubber block 7 is fixedly installed at the bottom of the fixed movable block 6, and the fixed movable block 6 and the buffer rubber block 7 are matched with each other, so that the aim of buffering impact force when falling to the ground is achieved.

Referring to fig. 5-6, in the utility model, two limiting mounting holes 23 are formed in the fixed support frame 2 of the unmanned aerial vehicle, two sliding rods 4 are respectively slidably mounted in the two limiting mounting holes 23, and the sliding rods 4 can slide along the limiting mounting holes 23 by the mutual matching of the sliding rods 4 and the limiting mounting holes 23.

Referring to fig. 5-6, in the utility model, a buffer spring 5 is slidably sleeved on a sliding rod 4, one end of the buffer spring 5 is fixedly installed on an unmanned aerial vehicle fixed support frame 2, the other end of the buffer spring 5 is fixedly installed on a fixed movable block 6, and the buffer spring 5 is arranged, so that when the unmanned aerial vehicle descends, the fixed movable block 6 contacts the ground and drives the sliding rod 4 to slide along a limiting installation hole 23, the buffer spring 5 is extruded at the same time, and the generated impact force is buffered through the buffer spring 5.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an unmanned aerial vehicle with unmanned aerial vehicle camera positioner which characterized in that: the unmanned aerial vehicle comprises an unmanned aerial vehicle main body (1) and a fixing block (3) located at the bottom of the unmanned aerial vehicle main body (1), a transmission cavity (8) is formed in the fixing block (3), a driving gear (11) is installed in the transmission cavity (8) in a rotating mode, a rotating shaft (25) is fixedly installed at one end of the driving gear (11), an inner hexagonal groove (22) is formed in the rotating shaft (25), two transmission sliders (10) are slidably installed in the transmission cavity (8), transmission racks (17) are fixedly installed on the two transmission sliders (10), the transmission racks (17) are meshed with the driving gear (11), two movable clamping rods (13) are fixedly installed at the bottoms of the transmission sliders (10), T-shaped sliding rods (15) are slidably installed on the two movable clamping rods (13), and a supporting plate (16) is fixedly installed at one end, close to each other, of the two T-shaped sliding rods (15), the supporting plate (16) is provided with a connecting hole (161) for connecting an external camera device.

2. The unmanned aerial vehicle with unmanned aerial vehicle camera positioner of claim 1, characterized in that: t-shaped limiting sliding grooves (24) are formed in the two movable clamping rods (13), and the T-shaped sliding rods (15) are slidably mounted in the T-shaped limiting sliding grooves (24).

3. The unmanned aerial vehicle with unmanned aerial vehicle camera positioner of claim 2, characterized in that: a sliding limiting hole (19) is formed in the inner wall of one side of the T-shaped limiting sliding groove (24), and a positioning clamping block (18) is installed in the sliding limiting hole (19) in a sliding mode.

4. A drone with drone camera positioning device according to claim 3, characterised in that: one end of the positioning fixture block (18) is fixedly provided with an adjusting handle (20), the positioning fixture block (18) is sleeved with a return spring (21) in a sliding mode, one end of the return spring (21) is fixedly arranged on the adjusting handle (20), and the other end of the return spring (21) is fixedly arranged on the movable clamping rod (13).

5. The unmanned aerial vehicle with unmanned aerial vehicle camera positioner of claim 1, characterized in that: a plurality of positioning clamping grooves (14) are formed in the T-shaped sliding rod (15), and the positioning clamping grooves (14) are matched with the positioning clamping blocks (18).

6. The unmanned aerial vehicle with unmanned aerial vehicle camera positioner of claim 1, characterized in that: the bottom of the transmission sliding block (10) is fixedly provided with a connecting block (12), and the movable clamping rod (13) is fixedly arranged at the bottom of the connecting block (12).

7. The unmanned aerial vehicle with unmanned aerial vehicle camera positioner of claim 1, characterized in that: a rectangular sliding hole (9) is formed in the inner wall of the bottom of the transmission cavity (8), and the connecting block (12) is slidably mounted in the rectangular sliding hole (9).

8. The unmanned aerial vehicle with the unmanned aerial vehicle camera positioning device of claim 1, characterized in that, two unmanned aerial vehicle fixed support frames (2) are fixedly installed at the bottom of the unmanned aerial vehicle main body (1), two sliding rods (4) are slidably installed on the unmanned aerial vehicle fixed support frames (2), the same fixed movable block (6) is fixedly installed at the bottom of the two sliding rods (4), and the cushion rubber block (7) is fixedly installed at the bottom of the fixed movable block (6).

9. The drone with drone camera positioning device of claim 8, wherein: two limiting mounting holes (23) are formed in the unmanned aerial vehicle fixing support frame (2), and the two sliding rods (4) are respectively slidably mounted in the two limiting mounting holes (23).

10. The drone with drone camera positioning device of claim 8, wherein: buffer spring (5) have been cup jointed in the slip on slide bar (4), and the one end fixed mounting of buffer spring (5) is on unmanned aerial vehicle fixed stay frame (2), and the other end fixed mounting of buffer spring (5) is on fixed movable block (6).