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Earphone

A technology of headphones and microphones, which is applied in earpiece/headphone accessories, headphones to reduce environmental noise, loudspeakers, etc., can solve problems such as poor sound effects of headphones, and achieve the effect of improving the sound effect of headphones

Active Publication Date: 2020-12-18
SHENZHEN 3NOD ACOUSTICLINK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This application mainly provides an earphone, which aims to solve the problem of poor sound effect of the earphone caused by external sound

Method used

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Embodiment Construction

[0025] The application will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present application, but not to limit the scope of the present application. Likewise, the following embodiments are only some of the embodiments of the present application but not all of them, and all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0026] The terms "first", "second", and "third" in this application are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present application, "plurality" means at leas...

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Abstract

The invention provides an earphone which comprises a shell, a first loudspeaker and a noise reduction assembly, and is characterized in that the shell is provided with an accommodating space and a sound outlet hole communicated with the accommodating space; the first loudspeaker is arranged in the accommodating space and is used for making a sound to the sound outlet hole; the noise reduction assembly is arranged in the containing space and comprises a first microphone, a noise reduction chip and a second microphone, the first microphone and the second microphone are used for receiving external sound of the shell, and the noise reduction chip is electrically connected with the first microphone and the second microphone; therefore, noise reduction processing is carried out on the external sound to reduce or even eliminate the influence of the external sound on the pronunciation of the first loudspeaker, thereby improving the sound effect of the earphone.

Description

technical field [0001] The present application relates to the technical field of earphones, in particular to an earphone. Background technique [0002] With the development of science and technology, earphones are more and more used in people's work and life. However, when the earphones are used in a noisy environment, the external sound and the sound from the earphones themselves will be received by the human ear at the same time, resulting in the sound effect of the earphones. poor. Contents of the invention [0003] The present application mainly provides an earphone, which aims to solve the problem of poor sound effect of the earphone caused by external sound. [0004] In order to solve the above-mentioned technical problems, a technical solution adopted by the present application is to provide an earphone, the earphone comprising: a housing with an accommodating space and a sound outlet communicating with the accommodating space; a first loudspeaker, It is arranged ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/1083H04R2201/10
Inventor 法比奥·圣阿加塔刘志雄
Owner SHENZHEN 3NOD ACOUSTICLINK CO LTD
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