Unmanned aerial vehicle motor with noise reduction function
The utility model discloses an unmanned aerial vehicle motor with a noise reduction function, which comprises a shell and a silencing assembly, the silencing assembly is arranged in the shell, a motor body is arranged in the shell, an alloy plate is arranged at the front end of the motor body, rubbe...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model discloses an unmanned aerial vehicle motor with a noise reduction function, which comprises a shell and a silencing assembly, the silencing assembly is arranged in the shell, a motor body is arranged in the shell, an alloy plate is arranged at the front end of the motor body, rubber rods are arranged on the two sides of the alloy plate, sound absorption cushion layers are arranged on the outer sides of the rubber rods, and the sound absorption cushion layers are arranged on the outer sides of the rubber rods. Compared with an existing common unmanned aerial vehicle motor with the noise reduction function, the unmanned aerial vehicle motor with the noise reduction function has the advantages that vibration and noise can be generated when the motor body works, the motor body is located in a narrow space, and the space is separated from the external environment through the sound absorption cushion layer; therefore, most of noise generated by the motor body can be absorbed by the sound absorptio |
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