阅读说明：本技术 无人机 (Unmanned plane ) 是由 盛玉莲 于 2020-05-25 设计创作，主要内容包括：本发明公开了一种无人机,包括无人机主体、旋翼部和摄像结构,旋翼部设置在无人机主体上部,摄像结构设置在无人机主体前部,无人机主体包括船艇部和两个相对设置的降落架,两个降落架分别设置在船艇部两侧,船艇部上设有用于使无人机潜入水中的潜水组件,旋翼部包括第一旋翼组件和第二旋翼组件,第一旋翼组件可枢转的设置在降落架后部,至少一个第二旋翼组件分别设置在降落架侧面和前部,本发明的无人机既能在水上航行拍摄又可在高空飞行拍摄又可潜入水中拍摄,解决了现有无人机无法在水上航行和潜入水中的问题,可对高空与水面进行连贯拍摄,减少了后期画面剪辑和处理的时间。(The invention discloses an unmanned aerial vehicle, which comprises an unmanned aerial vehicle main body, a rotor wing part and a camera structure, wherein the rotor wing part is arranged at the upper part of the unmanned aerial vehicle main body, the camera structure is arranged at the front part of the unmanned aerial vehicle main body, the unmanned aerial vehicle main body comprises a boat part and two opposite landing frames, the two landing frames are respectively arranged at two sides of the boat part, a diving component for diving the unmanned aerial vehicle is arranged on the boat part, the rotor wing part comprises a first rotor wing component and a second rotor wing component, the first rotor wing component can be pivotally arranged at the rear part of the landing frame, and at least one second rotor wing component is respectively arranged at the side surface and the front part of the landing frame, the high-altitude and water surface continuous shooting can be performed, and the time for clipping and processing the later-stage pictures is reduced.)

1. An unmanned aerial vehicle comprises an unmanned aerial vehicle main body, a rotor part and a camera shooting structure, wherein the rotor part is arranged at the upper part of the unmanned aerial vehicle main body (1), the camera shooting structure is arranged at the front part of the unmanned aerial vehicle main body (1), it is characterized in that the unmanned aerial vehicle main body (1) comprises a boat part (5) and two opposite landing frames (4), the two landing frames (4) are respectively arranged at two sides of a boat part (5), the boat part (5) is provided with a diving component for diving the unmanned aerial vehicle, the rotor part comprises a first rotor component (2) for driving the unmanned aerial vehicle to operate in the air or in the water and at least one second rotor component (3) for driving the unmanned aerial vehicle to operate and controlling the operation direction of the unmanned aerial vehicle, the first rotor component (2) can be arranged at the rear part of the falling frame (4) in a pivoting way, the at least one second rotor assembly (3) is arranged on the side and the front of the landing gear (4) respectively.

2. A drone according to claim 1, characterised in that the diving assembly comprises a water channel (19), an air channel (20) and a water reservoir, the water channel (19) being arranged at the front end of the boat part (5), the air channel (20) being arranged at the top end of the boat part (5), the water reservoir being arranged between the water channel (19) and the air channel (20), the water reservoir being in communication with the water channel (19) and the air channel (20), respectively.

3. The unmanned aerial vehicle of claim 2, wherein a gas cylinder fixing groove is formed in the top end of the boat portion (5), the gas cylinder fixing groove is connected with a gas pipe, the other end of the gas pipe is communicated with the water storage tank, a gas cylinder (16) is arranged in the gas cylinder fixing groove, and the gas cylinder (16) is detachably arranged in the gas cylinder fixing groove.

4. The unmanned aerial vehicle of claim 3, wherein the water passage (19), the air passage (20) and the air pipe are provided with electromagnetic valves.

5. A drone according to claim 4, characterised in that the camera structure comprises a camera (18) and a search light (17), the camera (18) being fixed on the upper part of the front end of the boat section (5) and the search light (17) being fixed on the front end of the landing gear (4).

6. A drone according to claim 5, characterised in that the first rotor assembly (2) is connected with a rotation mechanism for rotating the first rotor assembly (2) on the descent shelf (4).

7. Unmanned aerial vehicle according to claim 6, characterized in that rotary mechanism includes motor (14) and pivot (6), and motor (14) sets up in landing gear (4), and the output of motor (14) is connected with pivot (6), and pivot (6) is connected with first rotor assembly (2).

8. An unmanned aerial vehicle according to claim 7, wherein the rotating mechanism is further provided with a locking mechanism, the locking mechanism comprises a front locking ring (7), a rear locking ring (8), a front link mechanism, a rear link mechanism and a cam (10), the front locking ring (7) and the rear locking ring (8) are respectively arranged at the front end and the rear end of the first rotor assembly (2), the cam (10) is fixed on the rotating shaft (6), one end of each of the front link mechanism and the rear link mechanism is slidably connected with the cam (10), the other end of the front link mechanism can be inserted into the front locking ring (7), and the other end of the rear link mechanism can be inserted into the rear locking ring (8).

9. The unmanned aerial vehicle of claim 8, wherein an annular groove (15) is formed in the cam (10), the front connecting mechanism and the rear connecting mechanism are identical in structure, the front connecting mechanism comprises a sliding block (13), a sliding rod (11), a sliding rail (12) and an L-shaped rod (9), the sliding rail (12) is arranged in the landing frame (4), the sliding block (13) is slidably clamped on the sliding rail (12), the sliding block (13) is connected with the sliding rod (11), one end of the sliding rod (11) is slidably connected with the annular groove (15), and the other end of the sliding rod (11) is connected with the L-shaped rod (9).

Technical Field

The invention relates to the technical field of unmanned aerial vehicles, in particular to an unmanned aerial vehicle.

Background

Unmanned aerial vehicle is called unmanned aerial vehicle for short, and the unmanned aerial vehicle has low requirements on applicability, flexibility and operation of various environments and small volume, so that the unmanned aerial vehicle is rapidly developed in recent years.

In civilian unmanned aerial vehicle field, unmanned aerial vehicle is used for making a video recording, shooing etc. in a large number. Although the existing unmanned aerial vehicle can meet the requirement of high-altitude shooting, the requirement of shooting and taking pictures is higher and higher along with people, the requirement of people for single high-altitude shooting cannot meet the requirement of people, when people need to float or submerge into the water surface for shooting, people can only shoot through ships or diving equipment, if people need to continuously shoot at high altitude and water surface and underwater, people can only select sectional shooting, and complex picture processing is needed to be carried out in the later stage, therefore, the defect existing in the prior art is overcome, and the problem to be solved in the technical field is solved.

Disclosure of Invention

Aiming at the defects in the prior art, the invention provides an unmanned aerial vehicle to solve the problems in the prior art.

In order to solve the technical problem, the invention is solved by the following technical scheme:

the utility model provides an unmanned aerial vehicle, includes unmanned aerial vehicle main part, rotor portion and the structure of making a video recording, rotor portion sets up on unmanned aerial vehicle main part upper portion, it sets up at unmanned aerial vehicle main part front portion to make a video recording the structure, the unmanned aerial vehicle main part includes the landing frame of boat portion and two relative settings, two landing frames set up respectively in boat portion both sides, be equipped with the dive subassembly that is used for making unmanned aerial vehicle dive in the water in the boat portion, rotor portion is used for driving the first rotor subassembly of unmanned aerial vehicle operation aloft or aquatic and at least one is used for driving unmanned aerial vehicle operation and control unmanned aerial vehicle direction of operation second rotor subassembly, the setting of first rotor subassembly pivot can be at landing frame rear portion, at least one second rotor subassembly sets up respectively in landing frame side and front portion.

Preferably, the diving assembly comprises a water channel, an air channel and a water storage tank, the water channel is arranged at the front end of the boat part, the air channel is arranged at the top end of the boat part, the water storage tank is arranged between the water channel and the air channel, and the water storage tank is communicated with the water channel and the air channel respectively.

Preferably, a gas cylinder fixing groove is formed in the top end of the boat portion and connected with a gas pipe, the other end of the gas pipe is communicated with the water storage tank, a gas cylinder is arranged in the gas cylinder fixing groove, and the gas cylinder is detachably arranged in the gas cylinder fixing groove.

Preferably, the water channel, the air channel and the air pipe are all provided with electromagnetic valves.

Preferably, the camera structure comprises a camera and a searchlight, the camera is fixed on the upper portion of the front end of the boat part, and the searchlight is fixed on the front end of the landing frame.

Preferably, the first rotor assembly is connected to a rotation mechanism for rotating the first rotor assembly on the landing gear.

Preferably, rotary mechanism includes motor and pivot, the motor sets up in the frame that falls, the output of motor is connected with the pivot, the pivot is connected with first rotor subassembly.

Preferably, the rotating mechanism is further provided with a locking mechanism, the locking mechanism comprises a front locking ring, a rear locking ring, a front link mechanism, a rear link mechanism and a cam, the front locking ring and the rear locking ring are respectively arranged at the front end and the rear end of the first rotor assembly, the cam is fixed on the rotating shaft, one end of each of the front link mechanism and the rear link mechanism is slidably connected with the cam, the other end of the front link mechanism can be inserted into the front locking ring, and the other end of the rear link mechanism can be inserted into the rear locking ring.

Preferably, be equipped with the annular groove on the cam, preceding coupling mechanism is the same with back coupling mechanism's structure, preceding coupling mechanism includes slider, slide bar, slide rail and L shape pole, the slide rail sets up in the frame that falls, slider slidable joint is on the slide rail, the slider is connected with the slide bar, slide bar one end and annular groove sliding connection, the slide bar other end is connected with L shape pole.

The invention has the advantages that:

the unmanned aerial vehicle can not only shoot by sailing on water, but also shoot by flying at high altitude and shoot by diving, the problem that the existing unmanned aerial vehicle cannot sail on water and dive into water is solved, high altitude and water surface can be shot in a coherent mode, the unmanned aerial vehicle can dive into water by arranging the diving assembly, the first rotor wing assembly can be arranged in a rotating mode to provide power for the unmanned aerial vehicle in the air and provide power for the unmanned aerial vehicle in the water, the locking mechanism can lock the first rotor wing assembly, and therefore the unmanned aerial vehicle is prevented from being unbalanced due to rotation of the first rotor wing assembly, the running stability of the unmanned aerial vehicle is improved, the unmanned aerial vehicle is reasonable in design, meets market demands, and is suitable for popularization.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will discuss the drawings required to be used in the embodiments or the technical solutions in the prior art, it is obvious that the technical solutions described in the figures are only some embodiments of the present invention, and for those skilled in the art, other embodiments and drawings thereof can be obtained according to the embodiments shown in the drawings without creative efforts.

FIG. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic top view of the present invention.

FIG. 3 is a schematic side view of the present invention.

Fig. 4 is a schematic side view of the rotating mechanism of the present invention.

Fig. 5 is a front view structural schematic diagram of the rotating mechanism in the invention.

Fig. 6 is a schematic view of the cam structure of the present invention.

FIG. 7 is a schematic view of the connection between the L-shaped rod and the sliding rod according to the present invention.

Detailed Description

The technical solutions of the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments described herein without the need for inventive work, are within the scope of the present invention.

As shown in fig. 1 to 7, an unmanned aerial vehicle comprises an unmanned aerial vehicle main body, a rotor part and a camera structure, the rotor part is arranged at the upper part of the unmanned aerial vehicle main body 1, the camera shooting structure is arranged at the front part of the unmanned aerial vehicle main body 1, the unmanned aerial vehicle main body 1 comprises a boat part 5 and two opposite landing frames 4, the two landing frames 4 are respectively arranged at two sides of the boat part 5, the boat part 5 is provided with a diving component for diving the unmanned aerial vehicle, the rotor part comprises a first rotor component 2 for driving the unmanned aerial vehicle to operate in the air or in the water and at least one second rotor component 3 for driving the unmanned aerial vehicle to operate and controlling the operation direction of the unmanned aerial vehicle, first rotor subassembly 2 pivotable setting is at 4 rear portions of frame that falls, at least one second rotor subassembly 3 sets up respectively in 4 sides of frame that falls and anterior, and two frame 4 that fall can play the cushioning effect when descending.

The diving assembly comprises a water channel 19, an air channel 20 and a water storage tank, wherein the water channel 19 is arranged at the front end of the boat part 5, the air channel 20 is arranged at the top end of the boat part 5, the water storage tank is arranged between the water channel 19 and the air channel 20, the water storage tank is respectively communicated with the water channel 19 and the air channel 20, when the unmanned aerial vehicle is to submerge into water, water can flow into the water storage tank from the water channel 19, air in the water storage tank can be sprayed out from the air channel 20 due to the fact that the water channel 19 is lower than the air channel 20, and the unmanned aerial vehicle starts to submerge when the water level in the water storage tank reaches a certain degree.

The top end of the boat part 5 is provided with a gas cylinder fixing groove, the gas cylinder fixing groove is connected with a gas pipe, the other end of the gas pipe is communicated with the water storage tank, a gas cylinder 16 is arranged in the gas cylinder fixing groove, the gas cylinder 16 is detachably arranged in the gas cylinder fixing groove, compressed air is filled in the gas cylinder 16, when an unmanned plane floats on the water surface, air in the gas cylinder 16 is injected into the water storage tank through the gas pipe, and because the water channel 19 is at a low position, water in the water storage tank flows out from the water channel 19 under the extrusion of the air.

All be equipped with the solenoid valve on water passageway 19, gas passageway 20 and the trachea, the solenoid valve can control opening of water passageway 19, gas passageway 20 and trachea to control unmanned aerial vehicle dive in the water and come-up.

The camera shooting structure comprises a camera 18 and a searchlight 17, the camera 18 is fixed on the upper portion of the front end of the boat part 5, the searchlight 17 is fixed on the front end of the landing frame 4, the searchlight 17 can irradiate the front, and a light source is provided for the camera 18, and meanwhile, a certain view field is provided for operators.

First rotor subassembly 2 is connected with rotary mechanism, rotary mechanism is used for making first rotor subassembly 2 rotatory on the frame 4 that falls, and rotary mechanism can drive first rotor subassembly 2 rotatory on the frame 4 that falls to make first rotor subassembly 2 can provide power for unmanned aerial vehicle in the air, can provide power for unmanned aerial vehicle in the water again.

The rotating mechanism comprises a motor 14 and a rotating shaft 6, the motor 14 is arranged in the falling frame 4, the output end of the motor 14 is connected with the rotating shaft 6, the rotating shaft 6 is connected with the first rotor wing assembly 2, and the motor 14 can drive the rotating shaft 6 to rotate so as to enable the first rotor wing assembly 2 to rotate.

The rotating mechanism is further provided with a locking mechanism, the locking mechanism comprises a front locking ring 7, a rear locking ring 8, a front link mechanism, a rear link mechanism and a cam 10, the front locking ring 7 and the rear locking ring 8 are respectively arranged at the front end and the rear end of the first rotor wing component 2, the cam 10 is fixed on the rotating shaft 6, one end of each of the front link mechanism and the rear link mechanism is connected with the cam 10 in a sliding mode, the other end of the front link mechanism can be inserted into the front locking ring 7, the other end of the rear link mechanism can be inserted into the rear locking ring 8, the cam 10 can rotate along with the rotating shaft 6, and the cam 10 can drive the front link mechanism to move up and down, so that the front link mechanism is inserted into the front locking ring 7, and the cam 10 can drive the rear link mechanism to move back and forth.

Be equipped with annular groove 15 on the cam 10, preceding coupling mechanism is the same with back coupling mechanism's structure, preceding coupling mechanism includes slider 13, slide bar 11, slide rail 12 and L shape pole 9, slide rail 12 sets up in the frame 4 that falls, slider 13 slidable joint is on slide rail 12, slider 13 is connected with slide bar 11, slide bar 11 one end and annular groove 15 sliding connection, the slide bar 11 other end is connected with L shape pole 9, the recess cooperation on slide bar 11 and the cam 10, slide bar 11 and slider 13 are connected, and when cam 10 rotated, slide bar 11 drove slider 13 and moves on slide rail 12.

When the unmanned aerial vehicle flies in the air, the second rotor wing assemblies 3 are always vertically arranged, the first rotor wing assemblies 2 are vertically arranged, the front connecting rod mechanisms lock the first rotor wings, when the unmanned aerial vehicle runs on water, the first rotor wing assemblies 2 are transversely arranged, the rear connecting rod mechanisms lock the first rotor wings, the number of the second rotor wing assemblies 3 can be three, the three second rotor wing assemblies 3 are respectively arranged at the front end and the left and right ends of the unmanned aerial vehicle, the second rotor wing assemblies 3 at the left and right ends realize the turning of the unmanned aerial vehicle through the difference of rotating speeds, the second rotor wing assemblies 3 at the front end and the first rotor wing assemblies 2 are used for ascending or descending the unmanned aerial vehicle through different rotating speeds, particularly, when the rotating speed of the second rotor wing assemblies 3 at the front end is higher than that of the first rotor wing assemblies 2, the unmanned aerial vehicle flies upwards, when the unmanned aerial vehicle falls into the water, the boat part 5, the motor 14 is started to drive the rotating shaft 6 to rotate, the rotating shaft 6 drives the cam 10 and the first rotor wing assembly 2 to rotate simultaneously, the cam 10 drives the front connecting mechanism to move downwards, the front connecting mechanism is separated from the front lock ring 7, the motor 14 stops when the first rotor wing assembly 2 rotates to be parallel to the sea surface, meanwhile, the cam 10 drives the rear connecting mechanism to move backwards, the rear connecting mechanism is inserted into the rear lock ring 8, the rear connecting mechanism can be inserted into the rear lock ring 8 to fix the first rotor wing assembly 2, the first rotor wing assembly 2 is prevented from rotating on the rotating shaft 6, the rotor wings on the first rotor wing assembly 2 can drive the unmanned aerial vehicle to sail forwards by rotating in water, the second rotor wing assemblies 3 at the left end and the right end realize the turning of the unmanned aerial vehicle through the difference of rotating speeds, in particular, when the rotating speed of the second rotor wing assembly 3 at the left end of the unmanned aerial vehicle is, the unmanned aerial vehicle inclines towards the right side, so that the unmanned aerial vehicle turns, when the unmanned aerial vehicle dives, the electromagnetic valve on the air pipe is in a closed state by opening the electromagnetic valves on the water channel 19 and the air channel 20, water can be poured into the water storage tank from the water channel 19, air in the water storage tank can be extruded from the air channel 20, when the water level in the water storage tank reaches a certain degree, the unmanned aerial vehicle starts to dive, the electromagnetic valves on the water channel 19 and the air channel 20 are closed, the water storage tank is in a closed state, the diving speed of the unmanned aerial vehicle can be accelerated by reversing the second rotor wing assembly in the diving process, when the unmanned aerial vehicle ascends, the electromagnetic valves on the air channel 20 are in a closed state, the electromagnetic valves on the water channel 19 and the air pipe are opened, air in the air bottle 16 is poured into the water storage tank through the air pipe, water in the water storage tank is discharged, at this in-process second rotor subassembly corotation can accelerate unmanned aerial vehicle's floating speed, and the back is accomplished in the come-up, closes the solenoid valve on 19 trachea of water passageway and the trachea, because gas cylinder 16 is detachable and sets up on the gas cylinder fixed slot, when the gas in the gas cylinder 16 is not enough, can change gas cylinder 16.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive. The scope of the invention is indicated by the appended claims, rather than the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.