CN218489899U

CN218489899U - Large-area recorded film and television shooting unmanned aerial vehicle

Info

Publication number: CN218489899U
Application number: CN202221668519.3U
Authority: CN
Inventors: 衷新; 童玉兰
Original assignee: Sanhe Jianyi Software Development Co ltd
Current assignee: Sanhe Jianyi Software Development Co ltd
Priority date: 2022-06-29
Filing date: 2022-06-29
Publication date: 2023-02-17
Anticipated expiration: 2032-06-29

Abstract

The utility model relates to a technical field is shot to the movie & TV, specifically speaking relates to a large tracts of land is typeeed movie & TV and is shot and use unmanned aerial vehicle, which comprises a bod, be equipped with a plurality of screws on the organism, the fixed shell that sets up of organism lower extreme, the inside shooting subassembly that is equipped with of shell, the shooting subassembly is shot and is held and pass the shell bottom and extend to the outside, it sets up first half gear to be located the fixed first half gear of shooting subassembly of shell inside, the second half gear meshing of first half gear and first transmission tip setting, first transmission top is located the shell, first transmission bottom is run through the support and is linked to each other with the horizontal pole, first transmission is unanimous with the second driving medium structure of symmetry setting, second driving medium and first half gear meshing. The utility model discloses, through the cooperation of first driving medium, second driving medium, first half gear, shooting subassembly, shell, solved the extension frame and sheltered from the problem of camera, be convenient for accomodate simultaneously.

Description

Large-area recorded film and television shooting unmanned aerial vehicle

Technical Field

The utility model relates to a technical field is shot to the movie & TV, and specifically speaking relates to a movie & TV that types by a large scale is shot and is used unmanned aerial vehicle.

Background

In present movie & TV trade, the shooting gimmick of various visual effects is constantly innovated, uses unmanned aerial vehicle to carry out the aerial photography in the high altitude and is one of them shooting gimmick, and unmanned aerial vehicle shoots and can be close more and shoot the target for shoot the image more clear, can also shoot the picture of different angles, especially adapted shoot in the complicated environment of topography.

Install the camera in the unmanned aerial vehicle bottom usually during the shooting, but owing to need protect the camera, camera and ground direct contact when preventing unmanned aerial vehicle from descending, make the support length of unmanned aerial vehicle bottom both sides can cover the camera, descend when nobody, after the support contacts with ground, guarantee that there is certain distance camera and ground, prevent that the camera from damaging, but this just makes the camera carry out the picture that the multi-angle was shot when the support can shelter from to shoot aloft, thereby lead to the support to be taken into the picture, and the target that needs to shoot is sheltered from, lead to shooting the effect relatively poor, consequently, need improve.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a film and television that inputs by a large scale shoots uses unmanned aerial vehicle to solve the problem that proposes in the above-mentioned background art.

For the above-mentioned purpose, the utility model provides an unmanned aerial vehicle is used in movie & TV shooting of typeeing by a large scale, which comprises a bod, be equipped with a plurality of screws on the organism, the fixed shell that sets up of organism lower extreme, the inside shooting subassembly that is equipped with of shell, it shoots the end and passes to shoot the subassembly the shell bottom extends to the outside, is located inside the shell it is fixed to set up first half gear to shoot the subassembly, the second half gear meshes with the second half gear that first transmission tip set up, first transmission top is located in the shell, first transmission bottom is run through the support and is linked to each other with the horizontal pole, first transmission is unanimous with the second driving medium structure that the symmetry set up, the second driving medium with first half gear meshing.

As a further improvement of the technical scheme, the first transmission piece comprises a lead screw, the top end of the lead screw is fixedly provided with the second half gear, the lead screw is connected with a bearing embedded in the inner wall of the shell, the lead screw is in threaded connection with a lead screw nut, and the outer side of the lead screw nut is sleeved with an extension frame of a hollow structure.

As a further improvement of the technical scheme, a circular plate is fixedly arranged at the bottom end of the screw rod and is matched with the screw rod nut.

As a further improvement of the technical scheme, the shooting assembly is provided with a motor, the output end of the motor is connected with a rotating rod, the bottom of the rotating rod is fixedly connected with a protective shell, and a camera is installed in the protective shell.

As a further improvement of the technical scheme, the support is of a hollow structure with two open ends, and the support is matched with the extension frame.

As a further improvement of the technical scheme, the bottom of the shell is provided with an opening.

As a further improvement of the technical scheme, a plurality of elastic sleeves are arranged on the cross rod.

Compared with the prior art, the beneficial effects of the utility model are that:

this film and television that types by a large scale is shot and is used unmanned aerial vehicle, when the camera need carry out the multi-angle of large tracts of land and shoot, the motor area bull stick rotates, bull stick area first half gear clockwise rotates, first half gear and one side second half gear engagement, make second half gear area lead screw rotate, screw-nut area extension frame on the lead screw upwards removes, with extension frame retraction in the support, make horizontal pole and support laminating, the camera does not have the extension frame to block and can shoot this moment, clockwise continue to rotate when the camera, same and second driving medium meshing, make the extension frame case of opposite side = upwards removing, can carry out the shooting of opposite side, the extension frame can contract simultaneously and also be convenient for accomodating the organism, therefore, the clothes hanger is strong in practicability.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present invention;

fig. 2 is a sectional view of the housing structure of embodiment 1 of the present invention;

fig. 3 is a schematic structural view of a shooting assembly according to embodiment 1 of the present invention;

fig. 4 is a structural exploded view of a first transmission assembly according to embodiment 1 of the present invention;

fig. 5 is a schematic view of a bracket structure of embodiment 1 of the present invention.

The various reference numbers in the figures mean:

1. a body; 11. a propeller; 12. a cross bar; 13. an elastic sleeve; 2. a housing; 21. opening a hole; 3. a support; 4. a shooting component; 41. a motor; 42. a rotating rod; 43. a protective shell; 44. a camera; 5. a first half gear; 6. a first transmission member; 61. a second half gear; 62. a screw rod; 63. a feed screw nut; 64. a circular plate; 65. an extension frame; 66. a rotating shaft; 7. a second transmission member.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Example 1

Please refer to fig. 1-5, this embodiment provides an unmanned aerial vehicle for film and television shooting with large-area recording, which includes a machine body 1, in order that the machine body 1 can fly, a plurality of propellers 11 are provided on the machine body 1, in order to install a shooting component 4, a housing 2 is fixedly provided at the lower end of the machine body 1, the shooting component 4 is provided inside the housing 2, in order to shoot, a shooting end of the shooting component 4 passes through the bottom of the housing 2 and extends to the outside, in order to shoot the component 4 without a shielding object when rotating to shoot, a first half gear 5 is fixedly provided on the shooting component 4 inside the housing 2, the first half gear 5 is engaged with a second half gear 61 provided at the end of the first transmission member 6, the top end of the first transmission member 6 is located inside the housing 2, in order to stabilize, the bottom end of the first transmission member 6 penetrates through a bracket 3 and is connected with a cross bar 12, the first transmission member 6 is structurally identical with a second transmission member 7 symmetrically provided, and the second transmission member 7 is engaged with the first half gear 5.

In this embodiment, because it needs to shoot, so shoot the end of shooting of subassembly 4 downside and exceed support 3, but shoot subassembly 4 and can not directly contact with ground when falling for organism 1, set up first driving piece 6 in support 3 admittedly, make first driving piece 6 can support organism 1, be convenient for shoot simultaneously, so when shooting subassembly 4 clockwise rotation shoots, first half gear 5 meshes with second half gear 61 on the first driving piece 6, take first driving piece 6 to rotate, make the structure on the first driving piece 6 to move up, can't shelter from shooting subassembly 4, conveniently shoot, when shooting subassembly 4 continuously rotates, when rotating to meshing with second driving piece 7, second driving piece 7 is unanimous with first driving piece 6 operation, be convenient for shoot, also be convenient for accomodate organism 1 simultaneously.

In order to accomodate the extension frame 65 that is used for the support, be convenient for shoot, first transmission piece 6 includes lead screw 62, and the fixed second half-gear 61 that sets up in lead screw 62 top, lead screw 62 and the embedded bearing of 2 inner walls of shell are connected, and lead screw 62 and screw-nut 63 threaded connection, the extension frame 65 of hollow structure is cup jointed in the screw-nut 63 outside, and lead screw 62 is connected with 2 wall rotations of shell through embedded bearing on the inside diapire of shell 2, and concrete connection mode is: be equipped with pivot 66 on the lead screw 62, pivot 66 and bearing inner race fixed connection, bearing inner race and 2 fixed connection of shell, so that lead screw 62 can support and restrict to some extent when rotating, prevent that the lead screw 62 body from rotating downwards, utilize the rotation of second half-gear 61, make lead screw 62 rotate, lead screw nut 63 takes the extension frame 65 who cup joints to move up simultaneously, move to in the support 3, expose shooting component 4, do not have the shelter from the thing during shooting, use hollow extension frame 65 cover on lead screw nut 63, be convenient for change and maintain.

Wherein, support 3 is both ends open-ended hollow structure, and support 3 and extension frame 65 looks adaptation, support 3 are inside to be hollow structure, and there is the opening at both ends, and the extension of the extension frame 65 of being convenient for, when screw-nut 63 takes extension frame 65 to remove in support 3, has also stabilized screw-nut 63's moving direction, improves its stability, support 3 upper end and shell 2 fixed connection, the opening of lower extreme is convenient for extension frame 65 and horizontal pole 12 to be connected.

Further, a circular plate 64 is fixedly arranged at the bottom end of the screw 62, the circular plate 64 is matched with the screw nut 63, and the fixedly arranged circular plate 64 is separated from the screw 62 for limiting the movement of the screw nut 63 in order to prevent the screw nut 63 from slipping.

In order to carry out the shooting of large tracts of land, shoot subassembly 4 and be equipped with motor 41, the motor 41 output is connected with bull stick 42, and bull stick 42 bottom fixed connection protecting crust 43 installs camera 44 in the protecting crust 43, and motor 41 takes bull stick 42 to rotate for bull stick 42 takes camera 44 to rotate, is convenient for carry out the large tracts of land of multi-angle and shoots, and camera 44 is installed at protecting crust 43 simultaneously, is convenient for protect camera 44.

In order to facilitate observation of the inside of the housing 2, the bottom of the housing 2 is provided with an opening 21, the rotating rod 42 passes through the opening 21 and extends to the outside for shooting, and the opening 21 can facilitate inspection of the inside of the housing 2 for maintenance.

In order to make the machine body 1 more stable when falling, the cross rod 12 is provided with a plurality of elastic sleeves 13, and the elastic sleeves 13 are used for buffering and supporting the cross rod 12, so that the stability of the machine body is improved.

The utility model is used for the film and television is shot with unmanned aerial vehicle when specifically using, owing to need shoot, so shoot camera 44 of subassembly 4 downside need exceed support 3, but camera 44 can not direct and ground contact when descending for organism 1, so set up extension frame 65 in support 3 and support organism 1, take bull stick 42 to rotate when motor 41, make bull stick 42 take camera 44 to rotate, carry out the large tracts of land shooting of multi-angle, first half gear 5 on the bull stick 42 passes through the clockwise rotation and the meshing of second half gear 61 of bull stick 42, make first transmission piece 6 can support organism 1, be convenient for shoot simultaneously, so when shooting subassembly 4 clockwise rotation and shoot, first half gear 5 and the meshing of second half gear 61 on first transmission piece 6, the rotation of second half gear 61, make lead screw 62 rotate, lead screw nut 63 takes extension frame 65 that cup joints to move up in support 3 simultaneously, make horizontal pole 12 and the laminating bottom of support 3, expose camera 44, no object when shooting, be convenient for shoot, when continuously shooting bull stick 42 rotates to second half gear 7, the extension frame 65 when taking clockwise rotation, be convenient for the extension frame 7 also to the extension transmission piece, the extension frame is unanimous to take in the same time of second transmission piece, be convenient for taking.

The foregoing shows and describes the basic principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a movie & TV that large tracts of land was entered is shot and is used unmanned aerial vehicle, includes organism (1), its characterized in that: be equipped with a plurality of screw (11) on organism (1), organism (1) lower extreme is fixed to set up shell (2), shell (2) inside is equipped with shoots subassembly (4), shoot subassembly (4) and shoot the end and pass shell (2) bottom extends to the outside, is located inside shell (2) shoot subassembly (4) fixed first half gear (5) that set up, first half gear (5) and second half gear (61) meshing that first transmission piece (6) tip set up, first transmission piece (6) top is located in shell (2), support (3) and horizontal pole (12) link to each other are run through to first transmission piece (6) bottom, first transmission piece (6) are unanimous with second driving medium (7) structure that the symmetry set up, second driving medium (7) with first half gear (5) meshing.

2. The large-area-entry unmanned aerial vehicle for movie shooting according to claim 1, characterized in that: first transmission piece (6) include lead screw (62), lead screw (62) top is fixed to be set up second half gear (61), lead screw (62) with the embedded bearing of shell (2) inner wall is connected, lead screw (62) and screw-nut (63) threaded connection, hollow structure's extension frame (65) is cup jointed in the screw-nut (63) outside.

3. The large-area-entry unmanned aerial vehicle for movie shooting according to claim 2, characterized in that: and a circular plate (64) is fixedly arranged at the bottom end of the screw rod (62), and the circular plate (64) is matched with the screw rod nut (63).

4. The large-area-entry unmanned aerial vehicle for movie shooting according to claim 3, characterized in that: shoot subassembly (4) and be equipped with motor (41), motor (41) output is connected with bull stick (42), bull stick (42) bottom fixed connection protecting crust (43), install camera (44) in protecting crust (43).

5. The large-area-entry unmanned aerial vehicle for movie shooting according to claim 4, wherein: the support (3) is of a hollow structure with two open ends, and the support (3) is matched with the extension frame (65).

6. The large-area-entry unmanned aerial vehicle for movie shooting according to claim 5, wherein: the bottom of the shell (2) is provided with an opening (21).

7. The large-area-entry unmanned aerial vehicle for movie shooting according to claim 1, characterized in that: the cross rod (12) is provided with a plurality of elastic sleeves (13).