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Membrane material of vibrating diaphragm of sounding device and vibrating diaphragm

A sounding device and membrane material technology, which is applied in the field of membrane materials and diaphragms, and can solve problems such as disconnection and diaphragm interference

Active Publication Date: 2018-01-30
GOERTEK INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, on the one hand, the lead wire is easily subjected to the vibration force of the vibrating component during work, and there is a risk of wire breakage
On the other hand, the pulling effect of the lead wire will interfere with the vibration of the diaphragm

Method used

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  • Membrane material of vibrating diaphragm of sounding device and vibrating diaphragm
  • Membrane material of vibrating diaphragm of sounding device and vibrating diaphragm
  • Membrane material of vibrating diaphragm of sounding device and vibrating diaphragm

Examples

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Embodiment Construction

[0022] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless specifically stated otherwise, the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0023] The following description of at least one exemplary embodiment is actually only illustrative, and in no way serves as any limitation to the present invention and its application or use.

[0024] The technology and equipment known to those of ordinary skill in the relevant fields may not be discussed in detail, but where appropriate, the technology and equipment should be regarded as part of the specification.

[0025] In all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiment m...

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PUM

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Abstract

The invention relates to a membrane material of a vibrating diaphragm of a sounding device and a vibrating diaphragm. The membrane material comprises a membrane layer and a plurality of leads arrangedon the membrane layer fixedly; and the leads are not in contact mutually. The vibrating diaphragm is made of the membrane material and includes a folded ring part and a central part; and the folded ring part encircles the central part. The vibrating diaphragm is applied to a miniature sounding device.

Description

Technical field [0001] The present invention belongs to the technical field of sound emitting devices. Specifically, the present invention relates to a diaphragm material and a diaphragm used for a diaphragm of a sound emitting device. Background technique [0002] The sound generating device is an important acoustic device of consumer electronic products, which is used to convert electrical signals into sound. In recent years, consumer electronic products have developed rapidly, consumers have higher and higher performance requirements for electronic products, and the application fields and environments of electronic products have become more and more complex. Under such application requirements, the performance of the sound generating device also needs to be improved. [0003] Existing sound devices usually use a diaphragm as a vibrating and sounding element, and a voice coil or a driving rod is connected to the diaphragm. The voice coil or the driving rod is used to transmit a ...

Claims

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Application Information

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IPC IPC(8): H04R7/12
Inventor 霍新祥
Owner GOERTEK INC