Detachable unmanned aerial vehicle arm device

A drone and arm technology, applied in the field of drones, can solve the problems of reducing the stability of the drone arm, shaking the arm, etc.

Pending Publication Date: 2021-12-03
SHENZHEN POWER SUPPLY BUREAU
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in order to ensure that the arm can be installed and disassembled smoothly, there is generally a gap in the connecting structure between the fuselage and the arm. stability

Method used

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  • Detachable unmanned aerial vehicle arm device
  • Detachable unmanned aerial vehicle arm device
  • Detachable unmanned aerial vehicle arm device

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Embodiment Construction

[0032] This part will describe the specific embodiment of the present invention in detail, and the preferred embodiment of the present invention is shown in the accompanying drawings. Each technical feature and overall technical solution of the invention, but it should not be understood as a limitation on the protection scope of the present invention.

[0033] In the description of the present invention, it should be understood that the orientation descriptions, such as up, down, front, back, left, right, etc. indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, and are only In order to facilitate the description of the present invention and simplify the description, it does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

[0034] I...

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PUM

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Abstract

The invention discloses a detachable unmanned aerial vehicle arm device. The device comprises a vehicle body; a mounting seat which is connected to the vehicle body, wherein a connecting hole is formed in the front side of the mounting seat, the connecting hole is a conical hole with a large front part and a small rear part, and a first connecting structure is arranged on the outer side wall of the mounting seat; a connecting rod, wherein a connecting head is arranged at one end of the connecting rod, the connecting head is inserted into the connecting hole, and the shape of the connecting head is matched with that of the connecting hole; and a connecting piece, wherein the front side of the connecting piece is connected to the connecting rod, a second connecting structure is arranged on the rear side of the connecting piece, and the second connecting structure is detachably connected with the first connecting structure so that the outer side wall of the connecting head can be tightly attached to the inner side wall of the connecting hole. According to the detachable unmanned aerial vehicle arm device, the pressure direction of the inner side wall of the connecting hole to the outer side wall of the connecting head is converged at the axis of the connector, so that the connecting head is stably fixed in the connecting hole, the connecting head is prevented from shaking in the connecting hole, and the stability of the arm is improved. The device can be applied to the field of unmanned aerial vehicles.

Description

technical field [0001] The invention relates to the field of drones, in particular to a detachable drone arm device. Background technique [0002] The fuselage of the multi-rotor drone is equipped with multiple rotors, so that the multi-rotor drone has a high lift, and the multiple rotors are distributed on the outer periphery of the drone fuselage, so that the occupation of the multi-rotor drone Large in size and difficult to carry. Therefore, the arms of existing multi-rotor drones generally adopt a detachable plug-in structure, and the arms are disassembled and stored when the drone is transported or stored, so as to reduce the occupied area of ​​the drone. However, in order to ensure that the arm can be installed and disassembled smoothly, there is generally a gap in the connecting structure between the fuselage and the arm. stability. Contents of the invention [0003] The purpose of the present invention is to provide a detachable drone arm device to solve one or ...

Claims

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Application Information

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IPC IPC(8): B64C1/00B64C1/06B64C27/08
CPCB64C1/00B64C1/061B64C27/08B64U10/10B64U30/20
Inventor 邬韬张金广周龙曾能潘士春周伟才
Owner SHENZHEN POWER SUPPLY BUREAU
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