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Earphone with adjustable tone quality

A sound quality and earphone technology, applied in earphone/earphone accessories, amplifiers, sensor parts, etc., can solve the problems of inability to achieve sound adjustment, high cost, and complex production procedures.

Pending Publication Date: 2017-07-14
胡锦翔
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The object of the present invention is to provide an earphone with adjustable sound quality aiming at the deficiencies of the prior art. The earphone with adjustable sound quality solves the defects of the existing earphones: the inability to realize sound adjustment, complicated production procedures, and high cost.

Method used

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  • Earphone with adjustable tone quality
  • Earphone with adjustable tone quality
  • Earphone with adjustable tone quality

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] See figure 1 —— figure 2 , the earphone with adjustable sound quality of the present invention includes: potentiometer fixing seat 1, tuning hole 2, outlet fixing seat 3, air hole 4, sound guide tube 5, horn fixing seat 6, sound guide groove 7, auxiliary support block 8, guide Sound groove bottom platform 9, potentiometer 10, loudspeaker 11.

[0020] The present invention includes a housing on which a tuning hole 2 is opened. Generally, as shown in the figure, the tuning hole 2 is opened on the side of the housing, and a potentiometer fixing seat 1 is formed inside the housing, and the potentiometer is fixed The seat 1 can be surrounded by a plurality of protrusions to form a space, or directly constituted by a placement slot. The tuning hole 2 is opened corresponding to the potentiometer fixing seat 1. The potentiometer fixing seat 1 is used to place the pot...

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PUM

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Abstract

The invention relates to the technical field of earphones, and especially relates to an earphone with adjustable tone quality. The earphone comprises a housing. The housing is provided with a tone adjusting hole, which is positioned in the side surface of the housing. A potentiometer fixing stand for holding a potentiometer is molded in the housing. The tone adjusting hole is arranged to correspond to the potentiometer fixing stand. Through the tone adjusting hole arranged in the housing, the tone quality of sound of the earphone can be adjusted, and it is quite convenient.

Description

technical field [0001] The invention relates to the technical field of earphones, in particular to an earphone with adjustable sound quality. Background technique [0002] Existing earphones, especially bluetooth earphones, have horns and circuits inside, and the horns are only responsible for sounding, while the volume of the sound is controlled by an external sound source, that is to say, the earphone itself cannot realize sound control. Just a sound device. [0003] Most of the existing earphones are made of plastic materials, and some earphones have a sound guide tube, but the sound guide tube cannot be integrally formed with the earphone housing, that is, the earphone housing with the sound guide tube cannot be processed at one time during the processing process, so , only metal materials can be used to prepare the sound guide tube, and then the metal sound guide tube and the plastic earphone shell are assembled together, the production procedure is complicated and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/10
CPCH04R1/1091H04R2201/10
Inventor 胡锦翔
Owner 胡锦翔