Search

CN-122003369-A - Unmanned vehicles and panorama shooting aircraft

CN122003369ACN 122003369 ACN122003369 ACN 122003369ACN-122003369-A

Abstract

The application relates to the technical field of aircrafts, in particular to an unmanned aircraft and a panoramic shooting aircraft. The unmanned aerial vehicle comprises a body, a power device and an image acquisition device. The machine body comprises a machine body and at least three supporting parts, wherein the at least three supporting parts are mutually spaced and respectively connected to the machine body, at least one of the at least three supporting parts is a movable supporting part, and the movable supporting part can move relative to the machine body to be in a first position or a second position. The power device is connected to the machine body and is used for providing flying power for the unmanned aerial vehicle so as to enable the unmanned aerial vehicle to have a flying state and a parking state. The image acquisition device is arranged on the machine body and comprises a first fisheye lens and a second fisheye lens, the first fisheye lens and the second fisheye lens are respectively arranged on two sides of the machine body, and the second fisheye lens is arranged on one downward side of the machine body. The unmanned aerial vehicle can obtain the panoramic view and reduce the damage of the fish-eye lens during landing and storage.

Inventors

  • Request for anonymity
  • Request for anonymity
  • Request for anonymity

Assignees

  • 影石创新科技股份有限公司
  • 深圳影翎科技有限公司

Dates

Publication Date
20260508
Application Date
20240906

Claims (20)

  1. An unmanned aerial vehicle, comprising: -a fuselage (10), said fuselage (10) comprising a fuselage (12) and at least three supports (14), at least three of said supports (14) being spaced apart from each other and connected to said fuselage (12) respectively, at least one of said supports (14) being a movable support (141), said movable support (141) being movable with respect to said fuselage (12) to be in a first position or a second position; A power device (30) connected to the body (12), the power device (30) being configured to provide flight power to the unmanned aerial vehicle to provide the unmanned aerial vehicle with a flight state and a parked state; And an image acquisition device (50) disposed on the machine body (12), wherein the image acquisition device (50) comprises a first fisheye lens (521) and a second fisheye lens (523), the first fisheye lens (521) and the second fisheye lens (523) are respectively disposed on two sides of the machine body (12), and the second fisheye lens (523) is located on one downward side of the machine body (12); When the movable supporting part (141) is positioned at the first position, at least three supporting parts (14) jointly define a reference plane, and the reference plane is higher than the lowest point of the second fisheye lens (523); When the movable supporting part (141) is located at the second position, at least three supporting parts (14) jointly define a supporting plane, and the supporting plane is located at one side of the second fisheye lens (523) away from the first fisheye lens (521).
  2. The unmanned aerial vehicle of claim 1, wherein the fuselage (10) further comprises a movable member (16), the movable member (16) being movably connected to the fuselage (12), the movable support (141) being provided to the movable member (16), the movable member (16) being movable relative to the fuselage (12) to bring the movable support (141) into the first position or the second position.
  3. The unmanned aerial vehicle according to claim 2, wherein the number of moving parts (16) is at least three, at least three of the at least three supporting parts (14) are the moving supporting parts (141), and the three moving supporting parts (141) are respectively provided to different moving parts (16).
  4. The unmanned aerial vehicle according to claim 2, wherein the number of moving parts (16) is provided in plurality, at least two of the at least three supporting parts (14) are the moving supporting parts (141), and two of the moving supporting parts (141) are respectively provided to different moving parts (16).
  5. The unmanned aerial vehicle according to any one of claims 1 to 4, wherein one (14) of the at least three supports (14) is a fixed support (143), the fixed support (143) being fixedly arranged to the body (12).
  6. The unmanned aerial vehicle as claimed in claim 5, wherein the body (12) is provided with a first protuberance (1255), the first protuberance (1255) being located at the bottom of the body (12) and protruding with respect to the surface of the body (12) in the flight condition, the fixed support (143) being located at the protruding extremity of the first protuberance (1255).
  7. The unmanned aerial vehicle according to any one of claims 1 to 4, wherein two of the at least three support portions (14) are fixed support portions (143), and both of the fixed support portions (143) are fixedly provided to the body (12).
  8. The unmanned aerial vehicle as claimed in claim 7, wherein the body (12) is provided with a second bulge (1257) and a third bulge (1258), in the flight state, the second bulge (1257) being located at the bottom of the body (12) and protruding with respect to the surface of the body (12), the third bulge (1258) being located at the bottom of the body (12) and protruding with respect to the surface of the body (12), one of the fixed supports (143) being located at the protruding end of the second bulge (1257), the other fixed support (143) being located at the protruding end of the third bulge (1258).
  9. The unmanned aerial vehicle according to any one of claims 2 to 4, wherein the fuselage (10) comprises a plurality of folding arms (15) connected to the fuselage (12), the plurality of folding arms (15) being movable relative to the fuselage (12) to assume an unfolded state or a folded state, the power means (30) being provided to the plurality of folding arms (15), at least one of the plurality of folding arms (15) constituting the movable element (16).
  10. The unmanned aerial vehicle of claim 9, wherein the folding horn (15) comprises a shaft (152) and a horn (154), the horn (154) being rotatably connected to the body (12) by the shaft (152), the horn (154) being rotatable about the shaft (152) relative to the body (12).
  11. The unmanned aerial vehicle of claim 10, wherein the rotation axis (152) is parallel to a yaw axis of the unmanned aerial vehicle, and in the flying state the movable support (141) is provided on a side of the horn (154) facing downward.
  12. The unmanned aerial vehicle of claim 10 or 11, wherein in the flight condition the movable support (141) is the lowest point of the surface of the downward side of the horn (154).
  13. The unmanned aerial vehicle according to claim 10 or 11, wherein the horn (154) is provided with a fourth protrusion (1541), the fourth protrusion (1541) protruding with respect to the surface of the horn (154), the movable support (141) being located at an end of the fourth protrusion (1541) facing downwards in the flight state.
  14. The unmanned aerial vehicle of any of claims 10-13, wherein the shaft (152) intersects the yaw axis, and an angle of an included angle between the shaft (152) and the yaw axis falls within any of (0 °,3 ° ], [3 °,6 ° ], [6 °,10 ° ], 10 °,20 ° ].
  15. The unmanned aerial vehicle according to any one of claims 10 to 13, wherein a pitch axis and a roll axis of the unmanned aerial vehicle jointly define a first plane, the rotation axis (152) is parallel to the first plane, the folding horn (15) is in the unfolded state in the flying state, and the movable supporting portion (141) is disposed at a highest point of an upward side of the horn (154).
  16. The unmanned aerial vehicle of any of claims 10-13, wherein the power device (30) comprises a driving piece (32) and a propeller (34), the driving piece (32) is connected between the horn (154) and the propeller (34), and the movable supporting portion (141) is arranged at the tail end of the horn (154).
  17. The unmanned aerial vehicle of claim 16, wherein in the flight condition the drive (32) is located below the propeller (34), the movable support (141) being located at the lowest point of the downward facing side of the drive (32).
  18. The unmanned aerial vehicle according to claim 16, wherein in the flight condition the drive (32) is located below the propeller (34), the movable support (141) being located at the highest point of the side of the drive (32) facing away from the ground.
  19. The unmanned aerial vehicle of any of claims 10-13, wherein the pitch and roll axes of the unmanned aerial vehicle together define a first face, the axis of rotation (152) intersecting the first face, the angle of the angle between the axis of rotation (152) and the first face falling within any one of the following angular ranges (0 °,3 ° ], [3 °,6 ° ], [6 °,10 ° ], 10 °,20 °).
  20. The unmanned aerial vehicle of claim 10 or 11, wherein the parked state of the unmanned aerial vehicle comprises a to-be-flown state and a stowed state, the folding horn (15) being in the deployed state when the unmanned aerial vehicle is in the to-be-flown state, the folding horn (15) being in the folded state when the unmanned aerial vehicle is in the stowed state, and the folding horn (15) being in the deployed state when the unmanned aerial vehicle is in the flying state.

Description

Unmanned vehicles and panorama shooting aircraft Technical Field The application relates to the technical field of aircrafts, in particular to an unmanned aircraft and a panoramic shooting aircraft. Background Currently, in order to capture a bird's eye view of a panoramic view, a panoramic image is generally captured by providing fish-eye lenses at the bottom and top of an unmanned aerial vehicle. Because the visual angle of the fish-eye lens is large, other structures of the unmanned aerial vehicle easily enter the visual field of the fish-eye lens during shooting, and the panoramic imaging quality is affected. Therefore, in order to enable other structures of the unmanned aerial vehicle to be located outside the visual field range of the fish-eye lens during shooting, the top fish-eye lens and the bottom fish-eye lens are generally protruded out of the body of the unmanned aerial vehicle, so that the fusion angle of splicing is increased. Although the lens bulge sets up and can obtain better field of vision, nevertheless when unmanned aerial vehicle descends or accomodates and place, thereby with parking plane or put plane contact, thereby damage the camera lens with the protruding bottom fisheye lens of fuselage, reduced fisheye lens's life. Disclosure of Invention The application provides an unmanned aerial vehicle and a panoramic shooting aerial vehicle. In a first aspect, the application provides an unmanned aerial vehicle comprising a body and at least three support portions, the at least three support portions being spaced apart from each other and connected to the body respectively, at least one of the at least three support portions being a movable support portion, the movable support portion being movable relative to the body to be in a first position or a second position. The power device is connected to the machine body and is used for providing flying power for the unmanned aerial vehicle so as to enable the unmanned aerial vehicle to have a flying state and a parking state. The image acquisition device is arranged on the machine body and comprises a first fisheye lens and a second fisheye lens, the first fisheye lens and the second fisheye lens are respectively arranged on two sides of the machine body, and the second fisheye lens is arranged on one downward side of the machine body. When the movable supporting part is positioned at the first position, the at least three supporting parts jointly define a reference plane, and the reference plane is higher than the lowest point of the second fisheye lens. When the movable supporting part is positioned at the second position, at least three supporting parts jointly define a supporting plane, and the supporting plane is positioned at one side of the second fisheye lens, which is away from the first fisheye lens. In a second aspect, the present application also provides an unmanned aerial vehicle having a flight state and a parking state, the unmanned aerial vehicle comprising a fuselage and an image acquisition device. The machine body comprises a machine body and at least three supporting parts, wherein the at least three supporting parts are mutually spaced and respectively connected to the machine body, at least one of the at least three supporting parts is a movable supporting part, and the movable supporting part can move relative to the machine body to be in a first position or a second position. The image acquisition device is arranged on the machine body and comprises a fish-eye lens, and the fish-eye lens is positioned on one side of the machine body facing the ground and protrudes relative to the surface of the machine body in a flying state. When the movable supporting part is positioned at the first position, at least three supporting parts jointly define a reference plane, and the reference plane is higher than the lowest point of the fisheye lens. When the movable supporting part is positioned at the second position, at least three supporting parts jointly define a supporting plane, and a separation space is reserved between the supporting plane and the lowest point of the fisheye lens. In a third aspect, the present application further provides a panoramic shooting aircraft, including a fuselage and an image acquisition device, where the fuselage includes a fuselage, a first support, a second support, and a third support, where the first support, the second support, and the third support are spaced apart from each other and are respectively connected to the fuselage, and the first support is capable of moving relative to the fuselage to be in a first position or a second position. The image acquisition device is arranged on the machine body and comprises a first fisheye lens and a second fisheye lens, the first fisheye lens and the second fisheye lens are respectively arranged on two sides of the machine body, which are away from each other, the field of view ranges of the first fisheye lens and the second fisheye lens are overlap