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elastic diaphragm

A vibrating film and elastic wave technology, which is applied to the shape of the speaker's diaphragm, non-planar diaphragm/cone, diaphragm structure, etc., can solve problems such as poor sound quality, poor adjustment of the resonance frequency of the vibrating film, and poor elasticity. Achieve good sound quality, enhance elasticity, and enjoy the effect of hearing

Active Publication Date: 2020-07-10
SHENZHEN SAIYIN ELECTRONICS CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an elastic wave vibrating film, aiming at solving the problems of poor adjustment effect of the existing vibrating film resonance frequency, poor elasticity, poor sound quality and failure to meet people's needs

Method used

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Embodiment Construction

[0024] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] Such as Figure 1-7 Shown is the preferred embodiment provided by the present invention.

[0026] It should be noted that, when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or there may be an intervening element at the same time. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present.

[0027] It should also be noted that the orientation terms such as left, right, up, and down in this embodiment are only re...

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Abstract

The invention relates to the technical field of vibrating membranes and provides an elastic wave vibrating membrane. The elastic wave vibrating membrane comprises a fixed shell, a through groove is formed in the fixed shell, the side wall of the through groove is bent to form a step, and a vibrating membrane body and an elastic wave device are in lap joint with the step; the vibrating membrane body comprises a folding ring and a vibrating piece, the folding ring comprises an inner transverse part, a bent part and an outer transverse part, the outer transverse part is connected with the step, and the vibrating piece is arranged on the inner transverse part. When the vibrating ring makes a sound, the resonant frequency of the vibrating membrane body can be adjusted by adjusting the weight of the vibrating piece. Moreover, the elastic wave device is in lap joint with the step. In this way, elasticity is enhanced through the elastic wave device, and the resonant frequency of the vibrating membrane body is adjusted. Therefore, under the vibration function of the folding ring of the elastic wave vibrating membrane, better tone quality of a loudspeaker is obtained by adjusting the resonant frequency through the vibrating membrane body and the elastic wave device, and better hearing enjoyment is provided for people.

Description

technical field [0001] The invention belongs to the technical field of vibrating membranes, in particular to elastic wave vibrating membranes. Background technique [0002] With the progress of society and the improvement of people's quality of life, audio has become an indispensable part of people's entertainment life. In order to improve the sound quality of the audio and improve the hearing experience of the audio to people, usually, audio manufacturers add a fixed shell to the audio box, and the fixed shell is provided with a diaphragm. Resonance function to adjust the resonance frequency of the speaker and improve the sound quality of the speaker. [0003] However, the existing vibrating membrane still has the following problems: only adjusting the resonant frequency by the vibrating membrane has poor effect, poor elasticity, and fails to improve the sound quality well to meet people's needs. Contents of the invention [0004] The object of the present invention is ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R7/14
CPCH04R7/14H04R2307/207
Inventor 贺舒芬闫辽飞张少波
Owner SHENZHEN SAIYIN ELECTRONICS CO LTD
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