Dust cover for sound system

A sound system and dust-proof cover technology, which is applied in the direction of the transducer shell/cabinet/bracket, frequency/direction characteristic device, etc., can solve the problems of large dust attached to the sound, poor dust-proof effect of the dust-proof cover, and affecting the sound quality of the sound.

Inactive Publication Date: 2017-11-24
饶名梅
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a dustproof cover for an audio system, which can solve the problem that the dustproof cover of the loudspeaker in the existing audio structure usually includes a cover and a metal mesh cover, and the cover is generally a frame body made of plastic. , the metal mesh cover is generally made of metal, and the edge of the metal mesh cover is fixedly connected with the frame of the cover, but the dustproof effect of the current dustproof cover is poor, and the dust will enter the cover through the metal mesh cover, resulting in adhesion on the speaker. A lot of dust, cleaning is very cumbersome, affects the sound quality of the speaker, and reduces the service life of the speaker

Method used

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  • Dust cover for sound system
  • Dust cover for sound system
  • Dust cover for sound system

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Embodiment Construction

[0018] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below in conjunction with specific illustrations.

[0019] Such as Figure 1 to Figure 4 As shown, a dustproof cover for an audio system includes a metal mesh cover 2, an installation frame 5, a cover 10 and a fixed frame 13, and a connecting piece 11 is installed at the bottom of the cover 10 to facilitate the installation of the device on the audio system. The top of cover 10 is provided with draw-in groove 19, and the inside of draw-in groove 19 is equipped with block 9, and the top of block 9 is equipped with metal net cover 2, and the surface of metal net cover 2 is provided with waterproof layer, is convenient to strengthen metal net cover 2 Excellent anti-rust and anti-corrosion ability is conducive to improving the service life of the metal mesh cover 2. Both sides of the top of the metal...

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Abstract

The invention relates to a dustproof cover for an audio system, which comprises a metal mesh cover, a mounting frame, a cover and a fixing frame, the top of the cover is provided with a card slot, and a card block is installed inside the card slot, and the card The top of the block is equipped with a metal mesh cover, and the top of the metal mesh cover is provided with an annular groove, and a ring-shaped LED light is installed inside the annular groove, and a photosensitive sensor is installed on one side of the top of the metal mesh cover. The bottom end of the cover is equipped with a first dustproof gauze. The present invention is equipped with a stainless steel filter net, so that when the dust enters the cover through the metal mesh cover, the dust can be blocked by the stainless steel filter net, and the dust will adhere to the stainless steel filter net. The device is equipped with a slider and a chute, so that It is convenient to disassemble the fixed frame, so that when the dust on the stainless steel filter needs to be cleaned, the metal mesh cover is opened and the fixed frame is pulled out.

Description

technical field [0001] The invention relates to the technical field of audio equipment, in particular to a dustproof cover for an audio system. Background technique [0002] With the continuous development of society and the general improvement of people's living standards, people's requirements for quality of life are getting higher and higher. Music is a kind of spiritual enjoyment for people, and audio is an indispensable equipment for this spiritual enjoyment. With the development of science and technology, there are many types of speakers, and various new products emerge in an endless stream, which are favored by consumers. The structure of the speaker mainly includes the outer box and various circuit components located in the outer box, such as speakers and power amplifiers. , tuning device, microphone, display equipment, etc., the dust cover of the speaker in the existing audio structure usually includes a cover and a metal mesh cover, the cover is generally a frame m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R1/02H04R1/20
CPCH04R1/02H04R1/20
Inventor 饶名梅顾杰
Owner 饶名梅
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