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Loudspeaker and sound box equipment

A speaker and voice coil technology, applied in the field of acoustics, can solve problems such as high-frequency sound wave attenuation

Active Publication Date: 2020-04-10
GEER TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to propose a loudspeaker and sound box equipment, aiming to solve the technical problem of attenuating the high-frequency sound waves by using the reflection cone to radiate the sound waves to the circumferential direction

Method used

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  • Loudspeaker and sound box equipment
  • Loudspeaker and sound box equipment
  • Loudspeaker and sound box equipment

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Embodiment Construction

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0032] It should be noted that if there is a directional indication (such as up, down, left, right, front, back...) in the embodiment of the present invention, the directional indication is only used to explain the position in a certain posture (as shown in the accompanying drawing). If the specific posture changes, the directional indication will also change accordingly.

[0033] In addition, if there are descriptions involving "first", "second" and ...

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Abstract

The invention discloses a loudspeaker. The loudspeaker comprises: a first basin stand; a second basin stand; drum paper, wherein the drum paper encloses an accommodating cavity with openings at two ends, and the openings at two ends of the drum paper are respectively provided with the first basin stand and the second basin stand; a magnetic circuit structure which is located in the accommodating cavity; a voice assembly, wherein the voice coil assembly is located in the accommodating cavity, the voice coil assembly is arranged between the magnetic circuit structure and the inner wall of the accommodating cavity of the drum paper and connected with the inner wall of the accommodating cavity of the drum paper, and the voice coil assembly moves under the action of a magnetic field of the magnetic circuit structure so as to drive the drum paper to vibrate. The invention also discloses sound box equipment. The drum paper of the loudspeaker is wrapped around the voice coil assembly and the magnetic circuit structure in the circumferential direction, the whole loudspeaker vibrates integrally when the drump paper vibrates, circumferential non-finger sound radiation is achieved, the structure is simple, and high-frequency sound waves are not affected.

Description

technical field [0001] The invention relates to the field of acoustic technology, in particular to a loudspeaker and sound box equipment. Background technique [0002] As consumers have higher and higher requirements for speakers, circumferential non-directional speakers are more and more popular with consumers. The speakers of circumferential non-directional speakers generally use reflection cones to radiate sound waves to the circumference, but this method will affect the high-frequency Sound waves are attenuated. Contents of the invention [0003] The main purpose of the present invention is to provide a loudspeaker and sound box equipment, aiming at solving the technical problem of attenuating high-frequency sound waves by adopting a reflection cone to radiate sound waves to the circumferential direction. [0004] In order to achieve the above object, the present invention proposes a loudspeaker, the loudspeaker comprising: [0005] first pot stand; [0006] second ...

Claims

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Application Information

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IPC IPC(8): H04R9/02H04R9/06
CPCH04R9/06H04R9/02H04R9/025H04R9/063
Inventor 赵柯康杨晴
Owner GEER TECH CO LTD