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Loudspeaker box vibration membrane

A vibrating film and speaker technology, applied in the direction of non-planar vibrating film/paper cone, diaphragm structure, etc., can solve the problems of overflowing glue affecting resonance, easy to fall off, long curing time of glue dispensing, etc., to achieve good visual enjoyment and good sound quality Effect

Inactive Publication Date: 2016-07-06
SHENZHEN SAIYIN MICROELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a sound box vibrating film, aiming to solve the existing problems of long dispensing and curing time, overflowing glue affecting resonance and easy falling off due to the dispensing method of the existing vibrating film

Method used

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  • Loudspeaker box vibration membrane
  • Loudspeaker box vibration membrane
  • Loudspeaker box vibration membrane

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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] like Figure 1-8 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 relat...

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Abstract

The invention relates to the technical field of a loudspeaker box vibration membrane. The loudspeaker box vibration membrane comprises a fixing shell. A through slot is opened on the fixing shell. The side wall of the through slot is bended to form a step. A diaphragm is overlapped on the step; the diaphragm comprises an edge and a vibration sheet. The edge comprises an inner transverse part, a bending part and an outer transverse part which are successively connected from the inside out; the outer transverse part is connected with the step; the vibration sheet is arranged on the inner transverse part; and a fixing ring is arranged on a step cover. According to the loudspeaker box vibration membrane, the diaphragm is overlapped on the step and then is fixed by the fixing ring. In this way, the diaphragm is stably connected with the fixing shell. Compared with the existing glue dispensing mode, the loudspeaker box vibration membrane has the advantages that the problem of low production efficiency resulting from long glue dispensing curing time, the problem of influencing resonance resulting from glue dispensing overflow, and the problem of ineffective diaphragm effect resulting from easy fall-off of dispensed glue can be avoided, moreover, through adjusting the weight of the vibration sheet, the resonance frequency is adjusted, therefore, better sound quality of the loudspeaker is obtained, and better visual enjoyment is provided for people.

Description

technical field [0001] The invention belongs to the technical field of vibrating membranes, in particular to the vibrating membrane of a sound box. Background technique [0002] With the progress of society and the improvement of people's quality of life, speakers have become an indispensable part of people's entertainment life. In order to improve the sound quality of the speaker and improve the hearing experience of the speaker, usually, the manufacturers of the speaker add a speaker diaphragm on the speaker box, and the speaker diaphragm is provided with a diaphragm, which through the resonance effect of the diaphragm and the cabinet , to adjust the resonance frequency and improve the sound quality of the speaker. [0003] However, in the existing processing technology of the speaker diaphragm, the diaphragm is generally fixed on the speaker diaphragm by dispensing glue. In this way, there are still such problems: the production efficiency is low due to the long curing ...

Claims

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Application Information

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IPC IPC(8): H04R7/14
CPCH04R7/14
Inventor 贺舒芬闫辽飞张少波
Owner SHENZHEN SAIYIN MICROELECTRONICS CO LTD
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