Aviation flight device

Abstract

The invention provides an aviation flight device. The aviation flight device comprises a machine body; the rotating assembly comprises a first driving part, a first rotating part and a first rotating blade, the first driving part is arranged in the machine body, the first rotating part is rotatably arranged on the machine body, the first rotating blade is arranged on the first rotating part, and the first driving part is in driving connection with the first rotating part; the supporting assembly comprises a second driving part and a supporting part, the second driving part is arranged on the machine body, the supporting part is movably arranged on the machine body, and the second driving part is in driving connection with the supporting part so that the supporting part can have an extending position extending out of the machine body and a containing position retracting to the machine body; when the supporting piece makes contact with the ground, the first rotating piece stops rotating. Through the technical scheme provided by the invention, the problem that the unmanned aerial vehicle cannot return due to relatively high power consumption of the unmanned aerial vehicle when the rotor wings are always in a working state when the unmanned aerial vehicle performs shooting work in the related technology can be solved.

Description

Technical Field

[0001] The present invention relates to the technical field of unmanned aerial vehicles, and in particular to an aviation flight device. Background Art

[0002] A drone is an unmanned aircraft controlled by a radio remote control device and a self-contained program control device, or operated completely or intermittently autonomously by an onboard computer. Currently, its applications in aerial photography, agriculture, plant protection, micro selfies, express delivery, disaster relief, wildlife observation, infectious disease monitoring, surveying and mapping, news reporting, power inspection, etc. have greatly expanded the uses of drones themselves.

[0003] In the related art, the staff controls the drone to rise, moves the drone to a designated location, and uses the camera on the drone to achieve the shooting effect. However, the rotor of the drone in the related art is always in working state when shooting, which will cause the drone to consume a lot of electricity and cannot return home. Summary of the invention

[0004] The present invention provides an aviation flight device to solve the problem in the related art that the rotor of a UAV is always in a working state when performing shooting work, which causes the UAV to consume a large amount of electricity and cannot realize return.

[0005] The present invention provides an aviation flight device, which includes: a body; a first driving member, which is arranged in the body; a rotating assembly, which includes a first rotating member and a first rotating blade, the first end of the first rotating member is rotatably arranged on the body, the first rotating blade is arranged on the second end of the first rotating member, and the first driving member is drivingly connected to the first rotating member; a camera member, which is arranged on the body; a supporting assembly, which includes a second driving member and a supporting member, the second driving member is arranged on the body, the supporting member is movably arranged on the body in the vertical direction, and the second driving member is drivingly connected to the supporting member so that the supporting member has an extended position extending out of the body and a storage position contracted on the body, when the supporting member is in the extended position, the supporting member contacts the ground, and the first rotating member stops rotating.

[0006] Furthermore, the aviation flight device also includes a protective frame arranged on the fuselage, the protective frame is located below the fuselage, the camera is arranged in the protective frame, the second drive member is arranged in the protective frame, an avoidance hole is arranged on the protective frame, and a transmission mechanism is arranged between the second drive member and the support member so that the support member can be movably passed through the avoidance hole.

[0007] Furthermore, the transmission mechanism includes a transmission gear and a transmission rack. The axis of the transmission gear is arranged in the horizontal direction. The transmission gear is sleeved on the motor shaft of the second driving member. The axis of the transmission rack is arranged in the vertical direction. The transmission rack is movably inserted into the avoidance hole and connected to the support member. The transmission gear is meshed with the transmission rack.

[0008] Furthermore, the support member includes a support truncated cone, and the lower end of the transmission rack is connected to the support truncated cone. When the support member is in the extended position, the support truncated cone is in contact with the ground.

[0009] Furthermore, there are multiple transmission mechanisms, and the transmission racks of the multiple transmission mechanisms are arranged at intervals along the circumferential direction of the supporting table.

[0010] Furthermore, the protective frame includes a support platform and a support rod. The support platform is located below the machine body. The upper end of the support rod is connected to the machine body, and the lower end of the support rod is connected to the support platform. The camera element and the second drive element are both arranged on the support platform, and the avoidance hole is arranged on the support platform.

[0011] Furthermore, the body has a first wing and a second wing, both of which are foldable, and both of which are provided with a first rotating member and a first rotating blade.

[0012] Furthermore, the rotating assembly also includes a second rotating member and a second rotating blade. The second rotating member is rotatably arranged on the machine body. The second rotating blade is arranged on the second rotating member. Both the second rotating member and the second rotating blade are arranged on the machine body.

[0013] Furthermore, a power supply is provided in the machine body, and the power supply is electrically connected to the first driving member.

[0014] Furthermore, a solar panel is arranged on the machine body, and the solar panel is electrically connected to a power source.

[0015] According to the technical solution of the present invention, the aviation flight device includes a fuselage, a rotating assembly, a camera and a support assembly. The first driving member is arranged in the fuselage, and the first driving member is connected to the first rotating member, so that the first rotating member can be driven to be rotatably arranged on the fuselage, and the first rotating blade can be driven to rotate, so as to ensure that the fuselage can achieve the process of lifting and landing under the action of the first rotating member and the first rotating blade. The camera is arranged on the fuselage, and the camera can be used to perform the function of shooting and monitoring. In order to ensure the accuracy of the shooting effect, a support assembly is arranged on the fuselage, and the second driving member of the support assembly is arranged on the fuselage. The support member can be movably arranged on the fuselage in the vertical direction. The second driving member is connected to the support member in a driving manner, so that the support member can be driven to move vertically. When the fuselage flies to the specified position, the second driving member is controlled to drive the support member to move vertically to the extended position, and then the support member is used to contact the ground. At this time, the first rotating member and the first rotating blade do not rotate, so that only the support member needs to be used to support the fuselage, which can reduce the power loss and also The stability of the camera in shooting and monitoring can be ensured. When the body needs to fly to the initial position, the first driving member drives the first rotating member and the first rotating blade to rotate, thereby lifting the body, so that the ground and the support member are separated, ensuring that the body is in a flying state. Thereafter, the second driving member is used to drive the support member to move from the extended position to the storage position, thereby ensuring the flight stability of the aerial flight device. The problem that the rotor of the drone in the prior art is always in a working state when performing shooting work, which will cause the drone to consume a lot of electricity and be unable to return, is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0017] Figure 1 A schematic diagram of an aviation flight device provided according to an embodiment of the present invention is shown;

[0018] Figure 2 A schematic diagram showing another perspective of an aviation flight device provided by an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of a first rotating member provided according to an embodiment of the present invention is shown.

[0020] The above drawings include the following reference numerals:

[0021] 10. fuselage; 11. protection frame; 111. support platform; 112. support rod; 12. first wing; 13. second wing;

[0022] 20. Rotating assembly; 21. First rotating member; 211. Rotating shaft; 212. Rotor; 22. First rotating blade; 23. Second rotating member; 24. Second rotating blade;

[0023] 30. Cameras;

[0024] 40. Support assembly; 41. Second driving member; 42. Support member; 421. Supporting truncated table;

[0025] 50. Transmission mechanism; 51. Transmission gear; 52. Transmission rack;

[0026] 61. Cylinder; 62. Pneumatic piston; 63. Spring; 64. Air pipe. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and is by no means intended to limit the present invention and its application or use. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0028] like Figure 1 and Figure 2 As shown, an embodiment of the present invention provides an aviation flight device, which includes a body 10, a first driving member, a rotating assembly 20, a camera member 30 and a supporting assembly 40. The rotating assembly 20 includes a first rotating member 21 and a first rotating blade 22. The first driving member is arranged in the body 10. The first end of the first rotating member 21 is rotatably arranged on the body 10. The first rotating blade 22 is arranged on the second end of the first rotating member 21. The first driving member is drivingly connected to the first rotating member 21. The camera member 30 is arranged on the body 10. The supporting assembly 40 includes a second driving member 41 and a supporting member 42. The second driving member 41 is arranged on the body 10. The supporting member 42 is vertically movably arranged on the body 10. The second driving member 41 is drivingly connected to the supporting member 42 so that the supporting member 42 has an extended position extending out of the body 10 and a storage position retracted on the body 10. When the supporting member 42 is in the extended position, the supporting member 42 contacts the ground, and the first rotating member 21 stops rotating.

[0029] The aviation flight device provided by the present embodiment includes a body 10, a rotating assembly 20, a camera 30 and a supporting assembly 40. The first driving member is arranged in the body 10, and the first driving member is drivingly connected to the first rotating member 21, thereby being able to drive the first rotating member 21 to be rotatably arranged on the body 10, and also being able to drive the first rotating blade 22 to rotate, thereby ensuring that the body 10 can achieve the process of lifting and landing under the action of the first rotating member 21 and the first rotating blade 22. A camera 30 is arranged on the body 10, and the camera 30 can be used for shooting and monitoring. In order to ensure the accuracy of the shooting effect, a support assembly 40 is arranged on the body 10, and the second driving member 41 of the support assembly 40 is arranged on the body 10, and the support member 42 can be movably arranged on the body 10 along the vertical direction, and is driven and connected with the support member 42 by the second driving member 41, so that the support member 42 can be driven to move vertically. When the body 10 flies to the specified position, the support member 42 is driven to move vertically to the extended position by controlling the second driving member 41, and then the support member 42 is used to contact the ground. At this time, the first rotating member 21 and the first rotating blade 22 do not rotate, so that only the support member 42 needs to be used to support the body 10, which can The power consumption is reduced and the stability of the camera 30 for shooting and monitoring can be ensured. When the body 10 needs to fly to the initial position, the first driving member drives the first rotating member 21 and the first rotating blade 22 to rotate, thereby lifting the body 10, so that the ground and the support member 42 are separated, ensuring that the body 10 is in a flying state. Then, the second driving member 41 is used to drive the support member 42 to move from the extended position to the storage position, thereby ensuring the flight stability of the aerial flight device. In addition, the rotor of the drone in the prior art is always in a working state when shooting, which will cause the drone to consume a lot of electricity and be unable to return, thereby improving the practicality of the aerial flight device.

[0030] It should be noted that if Figure 3As shown, the first rotating member 21 includes a rotating shaft 211 and a rotor 212. The rotor 212 is fixedly disposed on the rotating shaft 211. A stator is disposed in the body 10. The stator and the rotor 212 cooperate with each other in magnetic drive to drive the rotating shaft 211 and the first rotating blade 22 on the rotating shaft 211 to rotate. A cylinder 61 is provided in the body 10, and a rotating shaft 211 is passed through the cylinder 61. A pneumatic piston 62 and a spring 63 are provided in the cylinder 61. The pneumatic piston 62 is fixedly sleeved on the rotating shaft 211. The first end of the spring 63 abuts against the pneumatic piston 62, and the second end of the spring 63 abuts against the cylinder 61. An air inlet is provided on the cylinder 61. The aviation flight device also includes an air pipe 64 and an air storage tank. The first end of the air pipe 64 is connected to the air storage tank, and the second end of the air pipe 64 is connected to the air inlet of the cylinder 61. When the support member 42 is in the extended position, the first rotating member 21 needs to stop working, and exhaust is discharged into the air pipe 64 through the air storage tank. The gas can compress the pneumatic piston 62 to move and then drive the rotor 212 to move, so that the rotor 212 is separated from the stator, and then the rotating shaft 211 can stop rotating.

[0031] like Figure 2 As shown, the aviation flight device also includes a protective frame 11 arranged on the body 10, the protective frame 11 is located below the body 10, the camera 30 is arranged in the protective frame 11, the second driving member 41 is arranged in the protective frame 11, the protective frame 11 is provided with an escape hole, and a transmission mechanism 50 is arranged between the second driving member 41 and the support member 42, so that the support member 42 can be movably inserted into the escape hole. With the above structure, the protective frame 11 on the body 10 is located below the body 10, the camera 30 is arranged in the protective frame 11, the protective frame 11 can protect the camera 30, and can also fix the camera 30 on the protective frame 11, the second driving member 41 is arranged on the protective frame 11, the protective frame 11 is provided with an escape hole, and the support member 42 can be inserted into the escape hole, thereby ensuring that the support member 42 can support the body 10 when it is in the extended position. In addition, a transmission mechanism 50 is provided between the second driving member 41 and the support member 42 , and the transmission mechanism 50 facilitates the control of the support member 42 to move vertically, thereby facilitating the support member 42 to switch between the extended position and the stored position.

[0032] like Figure 2As shown, the transmission mechanism 50 includes a transmission gear 51 and a transmission rack 52. The axis of the transmission gear 51 is arranged in the horizontal direction. The transmission gear 51 is sleeved on the motor shaft of the second driving member 41. The axis of the transmission rack 52 is arranged in the vertical direction. The transmission rack 52 is movably inserted into the avoidance hole and connected to the support member 42. The transmission gear 51 is meshed with the transmission rack 52. With the above structure, by setting the transmission gear 51, the transmission gear 51 is sleeved on the motor shaft of the second driving member 41, and the axis of the transmission gear 51 is perpendicular to the axis of the transmission rack 52. The transmission gear 51 is meshed with the transmission rack 52. In this way, when the second driving member 41 drives the transmission gear 51 to rotate, the transmission rack 52 can be driven to move vertically, so that the movement of the support member 42 is simple and convenient.

[0033] like Figure 2 As shown, the support member 42 includes a support truncated platform 421, and the lower end of the transmission rack 52 is connected to the support truncated platform 421. When the support member 42 is in the extended position, the support truncated platform 421 contacts the ground. With the above structure, the lower end of the transmission rack 52 is provided with a support truncated platform 421, and the support truncated platform 421 can move vertically with the transmission rack 52, and then when the support member 42 is in the extended position, the support truncated platform 421 can contact the bottom surface to ensure that the machine body 10 is supported.

[0034] like Figure 2 As shown, there are multiple transmission mechanisms 50, and the transmission racks 52 of the multiple transmission mechanisms 50 are arranged at intervals along the circumferential direction of the support truncated platform 421. With the above structure, by providing multiple transmission mechanisms 50, the transmission racks 52 of the multiple transmission mechanisms 50 can be arranged at intervals along the circumferential direction of the support truncated platform 421, which can ensure the reliability of the lifting structure of the support truncated platform 421 and improve the stability of supporting the body 10.

[0035] like Figure 2 As shown, the protective frame 11 includes a support platform 111 and a support rod 112. The support platform 111 is located below the machine body 10. The upper end of the support rod 112 is connected to the machine body 10, and the lower end of the support rod 112 is connected to the support platform 111. The camera 30 and the second driving member 41 are both arranged on the support platform 111, and the avoidance hole is arranged on the support platform 111. With the above structure, by locating the support platform 111 below the machine body 10, connecting the upper end of the support rod 112 to the machine body 10, and connecting the lower end of the support rod 112 to the support platform 111, the structure of the protective frame 11 is stable, and the camera 30 and the second driving member 41 are both arranged on the support platform 111, and the avoidance hole is arranged on the support platform 111, so as to ensure that the support truncated table 421 can be inserted into the avoidance hole, and the support member 42 can be switched between the extended position and the storage position.

[0036] like Figure 1 As shown, the fuselage 10 has a first wing 12 and a second wing 13, both of which are foldable, and the first wing 12 and the second wing 13 are provided with a first rotating member 21 and a first rotating blade 22. With the above structure, by providing the first wing 12 and the second wing 13, the first wing 12 and the second wing 13 can be folded, and then the first wing 12 and the second wing 13 can be adjusted as the wind direction changes, and the first wing 12 and the second wing 13 are provided with the first rotating member 21 and the first rotating blade 22, which can not only facilitate the stability of the fuselage 10, but also ensure the lifting and landing of the fuselage 10.

[0037] It should be noted that the rotation directions of the first rotating blades 22 on the first wing 12 and the first rotating blades 22 on the second wing 13 can be opposite, so that the uncontrolled deflection of the fuselage during flight can be offset, and the fuselage 10 can also be controlled to achieve a turning effect by controlling the first rotating blades 22 on the first wing 12 and the first rotating blades 22 on the second wing 13 to have different rotation speeds.

[0038] like Figure 1 As shown, the rotating assembly 20 further includes a second rotating member 23 and a second rotating blade 24. The second rotating member 23 is rotatably disposed on the body 10, the second rotating blade 24 is disposed on the second rotating member 23, and the second rotating member 23 and the second rotating blade 24 are both disposed on the body 10. With the above structure, by rotatably disposing the second rotating member 23 on the body 10, disposing the second rotating blade 24 on the second rotating member 23, and disposing the second rotating member 23 and the second rotating blade 24 on the body 10, the stability of the aviation device can be improved under the action of the second rotating member 23 and the second rotating blade 24.

[0039] In this embodiment, a power source is provided in the machine body 10, and the power source is electrically connected to the first driving member. With the above structure, by electrically connecting the power source to the first driving member, the first rotating member 21 and the first rotating blade 22 can be driven to rotate.

[0040] In this embodiment, a solar panel is provided on the body 10, and the solar panel is electrically connected to the power supply. With the above structure, by providing a solar panel on the body 10, and electrically connecting the solar panel to the power supply, it is convenient to charge the power supply.

[0041] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0042] Unless otherwise specifically stated, the relative arrangement, numerical expressions and numerical values ​​of the parts and steps set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that, for ease of description, the sizes of the various parts shown in the accompanying drawings are not drawn according to the actual proportional relationship. The technology, method and equipment known to those of ordinary skill in the relevant art may not be discussed in detail, but in appropriate cases, the technology, method and equipment should be considered as a part of the specification. In all examples shown and discussed here, any specific value should be interpreted as being merely exemplary, rather than as a limitation. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters represent similar items in the following drawings, and therefore, once a certain item is defined in an accompanying drawing, it does not need to be further discussed in subsequent drawings.

[0043] In the description of the present invention, it is necessary to understand that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings. They are only for the convenience of describing the present invention and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the devices or elements referred to must have a specific direction or be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the scope of protection of the present invention. The directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0044] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used here to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0045] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the present invention.

[0046] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An aviation flying device, characterized in that: The aviation flight device comprises: Body (10); a first driving member, the first driving member being arranged in the machine body (10); A rotating assembly (20), comprising a first rotating member (21) and a first rotating blade (22), wherein a first end of the first rotating member (21) is rotatably disposed on the machine body (10), the first rotating blade (22) is disposed on a second end of the first rotating member (21), and the first driving member is drivingly connected to the first rotating member (21); A camera (30) is arranged on the machine body (10); The support assembly (40) comprises a second driving member (41) and a support member (42), wherein the second driving member (41) is arranged on the machine body (10), and the support member (42) is arranged on the machine body (10) movably in the vertical direction, and the second driving member (41) is drivingly connected to the support member (42) so that the support member (42) has an extended position extending from the machine body (10) and a storage position retracted on the machine body (10), and when the support member (42) is in the extended position, the support member (42) contacts the ground, and the first rotating member (21) stops rotating.

2. The aerospace device according to claim 1, characterized in that: The aviation flight device further comprises a protection frame (11) arranged on the body (10), the protection frame (11) being located below the body (10), the camera (30) being arranged in the protection frame (11), the second driving member (41) being arranged in the protection frame (11), a avoidance hole being arranged on the protection frame (11), a transmission mechanism (50) being arranged between the second driving member (41) and the support member (42), and the support member (42) being movably arranged through the avoidance hole.

3. The aerospace device according to claim 2, characterized in that: The transmission mechanism (50) comprises a transmission gear (51) and a transmission rack (52); the axis of the transmission gear (51) is arranged in the horizontal direction; the transmission gear (51) is sleeved on the motor shaft of the second driving member (41); the axis of the transmission rack (52) is arranged in the vertical direction; the transmission rack (52) is movably inserted into the avoidance hole and connected to the support member (42); the transmission gear (51) is meshed with the transmission rack (52).

4. The aerial flying device according to claim 3, characterized in that: The support member (42) comprises a support truncated platform (421), the lower end of the transmission rack (52) is connected to the support truncated platform (421), and when the support member (42) is in the extended position, the support truncated platform (421) is in contact with the ground.

5. The aerial flying device according to claim 4, characterized in that: There are a plurality of transmission mechanisms (50), and the transmission racks (52) of the plurality of transmission mechanisms (50) are arranged at intervals along the circumferential direction of the supporting truncated table (421).

6. The aerial flying device according to any one of claims 2 to 5, characterized in that: The protective frame (11) comprises a support platform (111) and a support rod (112); the support platform (111) is located below the machine body (10); the upper end of the support rod (112) is connected to the machine body (10); the lower end of the support rod (112) is connected to the support platform (111); the camera element (30) and the second driving element (41) are both arranged on the support platform (111); and the avoidance hole is arranged on the support platform (111).

7. The aerospace device according to claim 1, characterized in that: The body (10) comprises a first wing (12) and a second wing (13); the first wing (12) and the second wing (13) are both foldable; and the first rotating member (21) and the first rotating blade (22) are both arranged on the first wing (12) and the second wing (13).

8. The aerospace device according to claim 1, characterized in that: The rotating assembly (20) further comprises a second rotating member (23) and a second rotating blade (24); the second rotating member (23) is rotatably arranged on the machine body (10); the second rotating blade (24) is arranged on the second rotating member (23); and the second rotating member (23) and the second rotating blade (24) are both arranged on the machine body (10).

9. The aerospace device according to claim 1, characterized in that: A power source is provided in the machine body (10), and the power source is electrically connected to the first driving member.

10. The aerospace device according to claim 9, characterized in that: A solar panel is arranged on the machine body (10), and the solar panel is electrically connected to the power source.

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