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Vibrating device used for electroacoustic device

A vibration device and electro-acoustic device technology, applied in the direction of transducer acoustic response prevention, non-planar diaphragm/paper cone, diaphragm fixing/tightening, etc., can solve the impact of vibration transmission and affect the reliability of electro-acoustic conversion And other problems, to achieve the effect of ensuring stability, reliable disassembly and assembly, and convenient connection

Inactive Publication Date: 2013-08-21
朱勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The work of electro-acoustic devices mainly depends on the vibration device, which can easily affect the transmission of vibration during operation, thus affecting the reliability of electro-acoustic conversion

Method used

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  • Vibrating device used for electroacoustic device

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Embodiment Construction

[0013] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, so as to define the protection scope of the present invention more clearly.

[0014] see figure 1 , the embodiment of the present invention includes:

[0015] A vibration device for electroacoustic devices, comprising: a vibration plate 1, a voice coil 2 and a vibration support 3, the voice coil 2 is installed on both sides of the vibration plate 1, and the voice coil 3 is wound through the voice coil 4 Connect the vibrating plate 1.

[0016] The vibrating support 3 is fixedly connected to the vibrating plate 1, which can ensure the stability and reliability of the vibrating plate 1 working.

[0017] Wherein, the vibrating bracket 3 includes a support rod 31 and a support base plate 32, and the support rod 31 and the sup...

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Abstract

The invention discloses a vibrating device used for an electroacoustic device. The vibrating device used for the electroacoustic device comprises a vibrating plate, voice coils and a vibrating support, wherein the voice coils are installed on two sides of the vibrating plate and are connected with the vibrating plate through voice coil wrapping wires, the vibrating support is fixedly connected on the vibrating plate, and anti-magnetic pieces are fixedly connected on the periphery of the vibrating plate. The vibrating device used for the electroacoustic device is convenient to assemble and reliable in dismounting and installation. The working stability of the vibrating plate is high. Evenness and stability of vibration transmission can be guaranteed. Balance of electroacoustic convertion is guaranteed.

Description

technical field [0001] The invention relates to the field of electronic components, in particular to a vibration device for electroacoustic devices. Background technique [0002] Electro-acoustic devices refer to devices that convert electricity and sound, and generally use electromagnetic induction, electrostatic induction or piezoelectric effects to complete electro-acoustic conversion. [0003] The work of the electro-acoustic device is mainly completed by the vibration device, which can easily affect the transmission of vibration during operation, thus affecting the reliability of electro-acoustic conversion. Contents of the invention [0004] The technical problem mainly solved by the present invention is to provide a vibration device for electro-acoustic devices, which is convenient to connect, reliable in disassembly and assembly, stable in operation of the vibration plate, able to ensure the uniformity and stability of vibration transmission, and ensure the balance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R7/14H04R7/16H04R3/02
Inventor 朱勇
Owner 朱勇