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Unmanned aerial vehicle

An unmanned aerial vehicle and frame technology, applied in the field of unmanned aerial vehicles, can solve problems such as low safety factor, no influence of obstacles, crash accidents, etc., to achieve improved safety, improved steering response speed, and enhanced structural strength Effect

Pending Publication Date: 2018-05-29
深圳锐合飞航智能设备有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

In terms of shape and structure, most multi-rotor aircraft have a traditional appearance, with exposed propellers, low safety factor, and poor drop resistance of the fuselage
[0003] Usually the aircraft is operated in an outdoor open area. It has high requirements on the operating environment and cannot be affected by obstacles. In addition, if an accident occurs during the operation, a crash will occur, causing the aircraft to crash and even affect the surrounding people. safety of life and property
Operational aircraft basically do not have entertainment functions

Method used

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Examples

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Embodiment Construction

[0033] In order to make the purpose, technical solution and advantages of the invention clearer, the invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present invention and to fully convey the scope of the present invention to those skilled in the art.

[0034] refer to Figure 1~4 As shown, an embodiment of the present invention provides an unmanned aerial vehicle, which includes a body 1 , a cage frame 2 surrounding the body, a connecting beam 3 and a propeller 4 . One end of the connecting beam 3 is fixedly connected to the body 1 , and the other end is fixedly connected to the cage frame 2 , so that the ...

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Abstract

The invention provides an unmanned aerial vehicle. The unmanned aerial vehicle comprises a body, a cage-like frame embracing the body, at least two connecting beams and propellers. One ends of the connecting beams are connected with the body, and the other ends of the connecting beams are connected with the cage-like frame. The propellers are arranged on the connecting beams correspondingly or parts of the connecting beams and provided with blades located on one sides of the connecting beams, and the adjacent blades rotate in different planes. According to the unmanned aerial vehicle, the adjacent blades rotate in the different planes, the overlap ratio of the blades is 0-3 cm, and the blades can be half overlapped under the extreme condition so that through the arrangement, the size of the whole aerial vehicle can be decreased as much as possible, and the aerial vehicle is downsized and thus is more suitable for flying in the indoor space or entering narrow spaces such as pipelines.

Description

technical field [0001] The invention relates to the field of unmanned aerial vehicles, in particular to a spherical unmanned aerial vehicle. Background technique [0002] With the development of science and technology, multi-rotor aircraft are more and more widely used in various industries, so they are favored by the general public and enterprises. In terms of appearance and structure, most multi-rotor aircraft have a traditional appearance, with exposed propellers, low safety factor, and poor drop resistance of the fuselage. [0003] Usually the aircraft is operated in an outdoor open area. It has high requirements on the operating environment and cannot be affected by obstacles. In addition, if an accident occurs during the operation, a crash will occur, causing the aircraft to crash and even affect the surrounding people. safety of life and property. Operational aircraft basically do not have entertainment functions. Contents of the invention [0004] In view of the...

Claims

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Application Information

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IPC IPC(8): B64D45/00B64D47/08B64C1/08B64C27/08
CPCB64C1/08B64C27/08B64D45/00B64D47/08B64U10/10B64U2101/00
Inventor 白振业张术超王瑞祥蔡德勋曹合冰于海潮
Owner 深圳锐合飞航智能设备有限公司
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