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Electroacoustic conversion device and electronic device

A technology of electro-acoustic conversion and electro-acoustic devices, which is applied to electrical components, sensors, etc., and can solve problems affecting the normal operation of electro-acoustic devices

Active Publication Date: 2017-08-08
SHENZHEN HEYTAP TECHNOLOGY CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] After liquid enters the sound cavity of electronic devices with electro-acoustic devices (such as speakers) such as mobile phones, if the liquid is not discharged in time, it will affect the normal operation of the electro-acoustic devices

Method used

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  • Electroacoustic conversion device and electronic device
  • Electroacoustic conversion device and electronic device
  • Electroacoustic conversion device and electronic device

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Embodiment Construction

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

[0029] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by "Back", "Left", "Right", "Vertical", "Liquid Level", "Top", "Bottom", "Inside", "Outside", "Clockwise", "Counterclockwise", etc. Or the positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the descripti...

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PUM

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Abstract

The present invention discloses an electroacoustic conversion device and an electronic device. The electroacoustic conversion device comprises a shell, an electroacoustic device and a vibration element, a tune trope and a sounding hole communicated with the tune trope are formed on the shell, and the electroacoustic device is arranged inside the tune trope. The vibration element is fixed on the shell and is used to generate a sound wave to atomize the liquid in the tune trope, so that the atomized liquid is discharged out of the tune trope via the sounding hole. In the above electroacoustic conversion device and the electronic device, the vibration element vibrates to generate the sound wave to atomize the liquid in the tune trope, and then the atomized liquid is discharged out of the tune trope, so that the normal work of the electroacoustic device is guaranteed.

Description

technical field [0001] The invention relates to the field of electronic devices, in particular to an electroacoustic conversion device and an electronic device. Background technique [0002] After the liquid enters the sound cavity of an electronic device such as a mobile phone with an electroacoustic device (such as a loudspeaker), if the liquid is not discharged in time, the normal operation of the electroacoustic device will be affected. Contents of the invention [0003] The invention provides an electroacoustic conversion device and an electronic device. [0004] An electroacoustic conversion device according to an embodiment of the present invention includes a casing, an electroacoustic device, and a vibrating element. The casing is formed with a sound cavity and a sound outlet communicating with the sound cavity. The electro-acoustic device is arranged in the sound cavity. The vibrating element is fixed on the housing, and the vibrating element is used to generat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/02H04R9/06
CPCH04R9/02H04R9/06
Inventor 严笔祥闫鑫
Owner SHENZHEN HEYTAP TECHNOLOGY CO LTD