Speaker

A loudspeaker, metal technology, applied in the field of loudspeakers, can solve the problems of poor sound quality, unpleasant ears, paper cones easily damaged by moisture, etc., and achieves the effect of good sound quality, balanced treble and bass

Inactive Publication Date: 2018-04-13
FOSHAN BOSITONG INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The paper cone is easy to be damaged by moisture, and the sound of the metal diaphragm is poor in the bass part, and the treble part is too high, the sound quality is very poor, and it is very unpleasant to the ears

Method used

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Embodiment Construction

[0012] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection / connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in the present invention can be combined interactively on the premise of not confli...

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Abstract

The invention discloses a speaker, comprising a shell with an overall cuboid structure, wherein a cuboid-shaped inner cavity with an upward opening is formed in the shell, a magnetic suction componentis arranged in the inner cavity, a metal vibration piece is arranged on the opening, the magnetic suction component is arranged below the metal vibration piece, a plurality of first through holes areuniformly distributed on the metal vibration piece, a plastic layer is coated on the metal vibration piece, and the plastic layer covers the first through holes. Due to the arrangement of the first through holes, the tweeter part on the metal vibration piece can be reduced, the plastic layer can prevent voice cracking caused by the arrangement of the through holes, and thus the tweeter and bass can be relatively balanced, and good sound quality can be achieved to please the ears. The speaker disclosed by the invention is applied to sounding electronic devices.

Description

technical field [0001] The invention relates to the field of electronic components, in particular to a loudspeaker. Background technique [0002] The loudspeaker is a transducer device that converts electrical signals into acoustic signals, and the performance of the loudspeaker has a great influence on the sound quality. The loudspeaker is the weakest part in the audio equipment, but it is the most important part for the sound effect. There are many types of speakers, and their prices vary widely. Audio electric energy makes its paper cone or diaphragm vibrate and resonate (resonate) with the surrounding air through electromagnetic, piezoelectric or electrostatic effects to produce sound. [0003] The paper cone is easily damaged by moisture, and the sound of the metal diaphragm is poor in the bass part and the treble part is too high, the sound quality is very poor, and it is very unpleasant to the ears. Contents of the invention [0004] The technical problem to be s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/025H04R9/06H04R2400/11
Inventor 郭觅陈中元
Owner FOSHAN BOSITONG INFORMATION TECH CO LTD
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