Ultrathin loudspeaker, sound box and electronic product

An electronic product and loudspeaker technology, applied in the field of loudspeakers, can solve the problems of bulky loudspeakers, heavy and ultra-thin loudspeakers, sound quality and power, and difficulty in guaranteeing, and achieve the effect of expanding the vibration space, ensuring the bass effect and fidelity, and fixing firmly

Pending Publication Date: 2020-05-15
李世煌
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to propose an ultra-thin loudspeaker, which solves the problems that the volume of the loudspeaker in the prior art is large and heavy, and the sound quality and power of the ultra-thin loudspeaker are difficult to guarantee

Method used

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  • Ultrathin loudspeaker, sound box and electronic product
  • Ultrathin loudspeaker, sound box and electronic product
  • Ultrathin loudspeaker, sound box and electronic product

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] See attached figure 1 to the attached figure 2 , the present invention includes a basin frame 1, a magnetic circuit system and a vibration system are arranged in the basin frame 1, the magnetic circuit system and the vibration system are connected, a magnetic gap is arranged in the magnetic circuit system, and the vibration system includes a voice coil tube 9, a spring wave 10, The spherical diaphragm 8 and the folding ring 7...

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PUM

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Abstract

The invention provides an ultrathin loudspeaker, which comprises a basin stand, wherein the basin stand is internally provided with a magnetic circuit system and a vibration system, the magnetic circuit system is connected with the vibration system, a magnetic gap is formed in the magnetic circuit system, and the vibration system comprises a voice coil pipe, a damper, a spherical vibrating diaphragm and a folding ring; And the damper and the spherical vibrating diaphragm are coaxially arranged and located above the folding ring at an interval of a certain distance; the damper is provided withan abdicating hole at the axis, the abdicating hole is fixedly connected with the side surface of the spherical vibrating diaphragm, and part of the spherical vibrating diaphragm is exposed. The ultrathin loudspeaker solves the problems that a loudspeaker in the prior art is large in size and heavy, and the tone quality and the power of the ultrathin loudspeaker are difficult to guarantee. The invention further provides a sound box assembled with the loudspeaker and an electronic product.

Description

technical field [0001] The present invention relates to the technical field of loudspeakers, in particular to an ultra-thin loudspeaker. Background technique [0002] With the demand of the market and the advancement of electronic technology, various electronic products are developing in a thinner and smaller direction, and at the same time, the requirements for their quality are getting higher and higher; speakers are essential for most electronic products with audio output. accessories, [0003] Therefore, it also needs to be thinner, smaller and better sound quality. The sound quality of the speaker is mainly determined by the magnetic circuit system and the sound cone. At present, most speakers still use the cone cone as the main structural form of the diaphragm. In order to ensure the normal operation of the speaker, it is necessary to reserve a certain space for the elastic wave to prevent At the bottom, the magnetic circuit system used to drive the vibration of the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/02H04R9/06
Inventor 李世煌
Owner 李世煌
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