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Loudspeaker device

A loudspeaker and component technology, which is applied in the direction of sanitary devices, sensors, chemical instruments and methods at the mouth of the microphone/receiver, and can solve the problems of hard to clean the dust of the loudspeaker, damage to the paper cone of the loudspeaker vibration, etc.

Active Publication Date: 2021-08-31
SHENZHEN TCG TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a speaker device, which aims to solve the problem that the existing speaker device is difficult to clean the dust falling in the speaker and the dust in the speaker will be cleaned while the vibration paper cone in the speaker will be damaged. damage problem

Method used

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  • Loudspeaker device
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Examples

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Embodiment Construction

[0023] 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.

[0024] The specific implementation of the present invention will be described in detail below in conjunction with specific embodiments.

[0025] see Figure 1 ~ Figure 2 Provided for an embodiment of the present invention, a speaker device includes a speaker assembly 6 and a placement device 12, the speaker assembly 6 is fixedly connected to a support member 9 disposed in the placement device 12, and further includes:

[0026] The dust removal mechanism 1 is movably connected with the placement device 12, and is used to remove dust from the speaker assembly 6. The dust removal mechanism 1 includes...

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PUM

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Abstract

The invention is applicable to the technical field of electro-acoustic conversion, and provides a loudspeaker device which comprises a loudspeaker assembly and a placement device, the loudspeaker assembly is fixedly connected with a supporting piece arranged in the placement device, and the loudspeaker device further comprises a dust removal mechanism which is movably connected with the placement device and is used for removing dust from the loudspeaker assembly, the dust removal mechanism comprises a driving assembly, a transmission assembly and a fan assembly; the transmission assembly comprises a transmission part A, a main shaft and a transmission part B; the transmission assembly converts rotary motion of the driving assembly into rotary motion of the main shaft in the horizontal direction through the transmission part A; and the transmission part B converts rotary motion of the main shaft in the horizontal direction into rotary motion of the fan assembly in the vertical direction; and the fan assembly performs negative pressure dust collection on the loudspeaker assembly in a manner of promoting the placement device and the external environment to form a pressure difference. According to the invention, the dust removal mechanism can carry out dust removal treatment on the loudspeaker assembly without damaging the loudspeaker assembly.

Description

technical field [0001] The invention belongs to the technical field of electroacoustic conversion, and in particular relates to a loudspeaker device. Background technique [0002] With the improvement of people's living standards, various entertainment methods have gradually entered people's field of vision. Especially as a kind of national movement, square dance is very popular among people because it only needs a set of speakers to start the movement. [0003] Whether the inside of the speaker device is clean or not will directly affect the sound quality of the speaker, and when there is too much dust inside the speaker, the service life of the speaker will be shortened. [0004] The existing speaker device is difficult to clean the dust falling in the speaker, and the vibration paper cone in the speaker will be damaged while cleaning the dust in the speaker. Contents of the invention [0005] The purpose of the embodiment of the present invention is to provide a speak...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/02H04R1/12B08B1/04B08B15/04
CPCH04R9/06H04R9/02H04R1/12B08B15/04B08B1/143B08B1/32
Inventor 孙晓玲
Owner SHENZHEN TCG TECH CO LTD