Unmanned aerial vehicle with lens protection structure

Abstract

The utility model discloses an unmanned aerial vehicle with a lens protection structure, and relates to the technical field of unmanned aerial vehicles, the unmanned aerial vehicle comprises a fuselage body, flight driving assemblies and a camera body, the outer side of the fuselage body is symmetrically connected with supporting frames, and the sides, away from the fuselage body, of the multiple supporting frames are all connected with the flight driving assemblies. According to the unmanned aerial vehicle with the lens protection structure, the protection plate for protecting the lens is arranged at the bottom of the camera body, the lens of the camera body can be effectively prevented from being damaged when the unmanned aerial vehicle flies at a low altitude, the use effect is better, the vertical shooting angle and the transverse shooting angle of the camera body can be flexibly adjusted, use is convenient, and the practicability is high. According to the unmanned aerial vehicle with the lens protection structure, the problem that an existing unmanned aerial vehicle camera is not provided with a protection structure, and when the unmanned aerial vehicle is improperly controlled and collides with a low-altitude object, irreversible damage is caused to the lens of the camera is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to an unmanned plane technical field, concretely is an unmanned plane with lens protection structure. BACKGROUND

[0002] The unmanned plane, full name unmanned aerial vehicle, is a kind of unmanned aircraft using radio remote control equipment and self-provided program control device to manipulate, wherein, the unmanned plane camera refers to the technology of aerial photography using high-definition camera carried by unmanned plane, which combines the high-altitude flight capability of unmanned plane and the shooting function of high-definition camera, and can capture unique view and scene on the ground or in the air.

[0003] The camera unmanned plane is mainly composed of body structure, power system, flight control system, camera and remote control system, when using, the power system is started by remote control system controlling flight control system, and ascends through body structure, after ascending, camera records can be carried out, but the existing unmanned plane camera does not set protection structure, when unmanned plane is not controlled properly and collides with low-altitude object, irreversible damage can be caused to lens of camera, which is not conducive to the use of unmanned plane camera. UTILITY MODEL CONTENT

[0004] The utility model aims at providing an unmanned plane with lens protection structure to solve the problem of irreversible damage to lens of camera caused by the existing unmanned plane camera without protection structure when unmanned plane is not controlled properly and collides with low-altitude object.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an unmanned plane with lens protection structure, comprising body, flight driving assembly and camera body, the body is connected with support frame on the outside, a plurality of support frames are connected with flight driving assembly on the side away from the body, the flight driving assembly is connected with paddle on the upper side, the body is provided with camera body on the bottom;

[0006] The body is provided with mounting groove on the bottom, the body is connected with extension plate on the bottom, the adjacent side of two extension plates is connected with protection plate through pivot, the upper side of protection plate and the inner side of extension plate are connected with connecting block, the connecting block is connected with electric telescopic rod through pin shaft in the inside, the electric telescopic rod is arranged on the both sides of protection plate, and the camera body is located in the inner side of mounting groove and the upper side of protection plate.

[0007] Preferably, the protection plate is arranged symmetrically in the extension plate, and the adjacent side of two protection plates is hinged.

[0008] Preferably, the protective plate is arranged in an "L" shape, and the two protective plates together form a concave shape, and the extension plate is symmetrically arranged on both sides of the camera body.

[0009] Preferably, the mounting block is arranged on the top of the camera body and the bottom of the mounting seat, and the two mounting blocks are hingedly connected to the electric push rod through a connecting pin.

[0010] Preferably, the folding frame is rotatably connected to the inside of the mounting seat and the top of the camera body, and the top of the mounting block is rotatably connected to the connecting shaft through a bearing seat.

[0011] Preferably, the connecting shaft is connected to the fuselage body at the top, the mounting seat is connected to an internal gear ring at the top, and the internal gear ring is engaged with the drive gear inside.

[0012] Preferably, the drive gear is connected to the output end of the drive motor through a shaft coupling at the middle, and the drive motor is connected to the fuselage body at the top.

[0013] Compared with the prior art, the unmanned aerial vehicle with the lens protection structure has the advantages that: the camera body is provided with a protective plate for protecting the lens, which can effectively prevent the lens of the camera body from being damaged when the unmanned aerial vehicle flies at low altitude, has better use effect, and can flexibly adjust the vertical and horizontal camera angles of the camera body, is convenient to use, and solves the problem that the existing unmanned aerial vehicle camera does not have a protective structure, and when the unmanned aerial vehicle collides with low-altitude objects due to improper control, the lens of the camera will be irreversibly damaged.

[0014] 1. The unmanned aerial vehicle with the lens protection structure is provided with an electric telescopic rod, which is started when the camera body is used, and the protective plate is folded downward to form a V shape, which is convenient for the camera body to take pictures in multiple directions.

[0015] 2. The unmanned aerial vehicle with the lens protection structure, in order to facilitate flexible use of the camera body, when the position and the camera angle of the camera body need to be adjusted, the electric push rod is started, and the vertical photographing angle of the camera body is adjusted under the cooperation of the folding frame, in order to further expand the camera range of the camera body, the driving motor is started, the output end of the driving motor drives the driving gear to rotate through the shaft coupling, is engaged with the internal tooth ring, drives the mounting seat and the camera body to rotate, and the horizontal direction camera angle can be adjusted, the unmanned aerial vehicle with the lens protection structure can flexibly adjust the vertical camera angle and the horizontal camera angle of the camera body, and is convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional structure schematic view of the unmanned aerial vehicle of the utility model;

[0017] Figure 2 It is a three-dimensional sectional structure schematic view of the unmanned aerial vehicle of the utility model;

[0018] Figure 3 It is a main view structure schematic view of the mounting seat of the utility model;

[0019] Figure 4 It is a three-dimensional structure schematic view of the protection plate of the utility model.

[0020] In the drawing: 1, body; 101, support frame; 2, flight driving assembly; 201, paddle; 3, camera body; 4, mounting groove; 401, extension plate; 402, protection plate; 403, connecting block; 404, electric telescopic rod; 405, rotating shaft; 5, mounting block; 501, electric push rod; 502, mounting seat; 503, folding frame; 504, connecting shaft; 505, internal tooth ring; 506, driving gear; 507, driving motor. DETAILED DESCRIPTION

[0021] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0022] Please refer to Figures 1-4The utility model provides a technical scheme: a unmanned plane with lens protection structure, including fuselage body 1, flight drive component 2 and camera body 3, the fuselage body 1 outside symmetry is connected with support frame 101, a plurality of support frame 101 is connected with flight drive component 2 away from the side of fuselage body 1, the flight drive component 2 upper side is connected with paddle 201, the fuselage body 1 bottom is provided with camera body 3,

[0023] The fuselage body 1 bottom is provided with the mounting groove 4, the fuselage body 1 bottom symmetry is connected with the extension plate 401, and the adjacent side of the two extension plates 401 is connected with the protection plate 402 through the pivot 405, the upper side of the protection plate 402 and the inner side of the extension plate 401 are connected with the connecting block 403, and the connecting block 403 is hingedly connected with the electric telescopic rod 404 through the pin shaft, the electric telescopic rod 404 is symmetrically arranged on the both sides of the protection plate 402, the camera body 3 is located in the inner side of the mounting groove 4 and the upper side of the protection plate 402, the protection plate 402 is symmetrically arranged in the extension plate 401, and the adjacent side of the two protection plates 402 is hingedly connected, the protection plate 402 is L-shaped, and the two protection plates 402 jointly form a concave shape, and the extension plate 401 is symmetrically located on the both sides of the camera body 3.

[0024] In specific implementation, in order to avoid that the lens of the camera body 3 is scratched, when the camera body 3 is used, the electric telescopic rod 404 hingedly connected with the connecting block 403 in the extension plate 401 is started, the protection plate 402 connected with the bottom of the extension plate 401 through the pivot 405 is folded down to V-shaped, the camera body 3 is conveniently used for multidirectional shooting, at this time, when the unmanned plane is driven at low altitude, the bottom protection plate 402 will be contacted with the bottom obstacle first, and the bottom grass, branches and other obstacles are shielded, so that the lens protection effect of the camera body 3 is achieved, wherein, the mounting groove 4 is arranged, the camera body 3 is conveniently mounted, the L-shaped protection plate 402 can enhance the mounting effect of the lens of the camera body 3, the unmanned plane with the lens protection structure, the bottom of the camera body 3 is provided with the protection plate 402 for protecting the lens, the lens of the camera body 3 can be effectively prevented from being damaged when the unmanned plane is flown at low altitude, and the use effect is better.

[0025] Refer to Figure 3 And Figure 4It can be known that the upper side of the camera body 3 and the bottom of the mounting seat 502 are connected with the mounting blocks 5, and the two mounting blocks 5 are hinged with the electric push rod 501 through the connecting pin, the inside of the mounting seat 502 and the upper side of the camera body 3 are rotationally connected with the folding frame 503, the upper side of the mounting block 5 is rotationally connected with the connecting shaft 504 through the bearing seat, the top of the connecting shaft 504 is connected with the fuselage body 1, the top of the mounting seat 502 is connected with the inner gear ring 505, the inside of the inner gear ring 505 is engaged with the driving gear 506, the middle part of the driving gear 506 is connected with the output end of the driving motor 507 through the shaft coupling, and the top of the driving motor 507 is connected with the fuselage body 1.

[0026] In specific implementation, in order to facilitate flexible use of the camera body 3, when it is necessary to adjust the position and the camera angle of the camera body 3, the electric push rod 501 rotationally connected with the mounting block 5 at the bottom of the mounting seat 502 is started, and under the rotational connection of the folding frame 503 between the mounting seat 502 and the camera body 3, the camera body 3 is pushed to a suitable shooting position, and the vertical shooting angle of the camera body 3 is adjusted, in order to further expand the camera range of the camera body 3, the driving motor 507 installed at the bottom of the fuselage body 1 is started, the output end of the driving motor 507 drives the driving gear 506 to rotate through the shaft coupling, the driving gear 506 is engaged with the inner gear ring 505 when rotating, drives the mounting seat 502 connected with the inner gear ring 505 to rotate, and then drives the camera body 3 at the bottom to rotate, so that the horizontal camera angle can be adjusted, wherein the connecting shaft 504 is used for the rotational connection of the mounting seat 502 and the fuselage body 1, and the unmanned aerial vehicle with the lens protection structure can flexibly adjust the vertical camera angle and the horizontal camera angle of the camera body 3, and is convenient to use.

[0027] In summary, when the unmanned aerial vehicle with the lens protection structure is used, the flight driving assembly 2 at the support frame 101 around the fuselage body 1 is started, the flight driving assembly 2 drives the paddle 201 to rotate, and then drives the fuselage body 1 to rise, at this time, the electric telescopic rod 404 is started, the protection plate 402 is folded downward to form a V shape, and the camera body 3 can be used for multi-directional shooting, and the contents not described in detail in the description belong to the prior art known by the professional technical personnel in the field.

[0028] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A unmanned aerial vehicle with lens protection structure, comprising a fuselage body (1), a flight driving assembly (2) and a camera body (3), characterized in that: The machine body (1) is connected with support frames (101) outside and symmetrically, a plurality of support frames (101) are connected with flight driving assemblies (2) away from one side of the machine body (1), the flight driving assemblies (2) are connected with paddles (201) on the upper side, and the machine body (1) is provided with a camera body (3) at the bottom; The machine body (1) is provided with a mounting groove (4) at the bottom, the machine body (1) is connected with extension plates (401) symmetrically at the bottom, the adjacent sides of the two extension plates (401) are connected with protection plates (402) through rotating shafts (405), the upper sides of the protection plates (402) and the inner sides of the extension plates (401) are connected with connecting blocks (403), the connecting blocks (403) are hingedly connected with electric telescopic rods (404) through pin shafts in the interiors, the electric telescopic rods (404) are symmetrically arranged on the two sides of the protection plates (402), and the camera body (3) is located on the inner side of the mounting groove (4) and the upper side of the protection plate (402).

2. The unmanned aerial vehicle with lens protection structure according to claim 1, characterized in that: The protection plates (402) are symmetrically arranged in the extension plates (401), and the adjacent sides of the two protection plates (402) are hingedly connected.

3. The unmanned aerial vehicle with lens protection structure according to claim 2, characterized in that: The protection plates (402) are arranged in an "L" shape, and the two protection plates (402) jointly form a concave shape, and the extension plates (401) are symmetrically arranged on the two sides of the camera body (3).

4. The unmanned aerial vehicle with lens protection structure according to claim 3, characterized in that: The upper side of the camera body (3) and the bottom of the mounting seat (502) are connected with mounting blocks (5), and the two mounting blocks (5) are hingedly connected with an electric push rod (501) through connecting pins.

5. The unmanned aerial vehicle with lens protection structure according to claim 4, characterized in that: The mounting seat (502) is rotatably connected with a folding frame (503) on the inner side and the upper side of the camera body (3), and the mounting block (5) is rotatably connected with a connecting shaft (504) through a bearing seat on the upper side.

6. The unmanned aerial vehicle with lens protection structure according to claim 5, characterized in that: The connecting shaft (504) is connected with the machine body (1) at the top, the mounting seat (502) is connected with an internal gear ring (505) at the top, and the internal gear ring (505) is engaged with a driving gear (506) in the interior.

7. The unmanned aerial vehicle with lens protection structure according to claim 6, characterized in that: The driving gear (506) is connected with the output end of a driving motor (507) through a shaft coupling in the middle, and the driving motor (507) is connected with the machine body (1) at the top.

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