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Loudspeaker assembly, method of assembling the loudspeaker assembly, and sound-generating device

An assembly method and speaker technology, which are applied in the field of sound-generating equipment and speaker components, can solve the problems of unfavorable assembly of speaker components and the risk of magnetic saturation, so as to reduce the risk of hysteresis and magnetic saturation, facilitate miniaturization design, and improve sound quality Effect

Active Publication Date: 2021-02-26
HYTERA COMM CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0005] The present application provides a speaker assembly, a method for assembling the speaker assembly, and a sound-generating device to solve the technical problems that the speaker assembly is not conducive to assembly and is prone to the risk of magnetic saturation

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  • Loudspeaker assembly, method of assembling the loudspeaker assembly, and sound-generating device
  • Loudspeaker assembly, method of assembling the loudspeaker assembly, and sound-generating device
  • Loudspeaker assembly, method of assembling the loudspeaker assembly, and sound-generating device

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Embodiment Construction

[0035] The technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only a partial embodiment of the application, rather than the implementation of the whole example. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0036] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts be...

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Abstract

The present application discloses a loudspeaker assembly, a method for assembling the loudspeaker assembly, and a sound-generating device, wherein the loudspeaker assembly includes a first pole body, a first magnet, and a second magnet, and the first magnet is arranged on the first pole body; the second magnet is arranged on The first pole body is arranged coaxially with the first magnet, and a gap is formed between the second magnet and the first magnet; a first protrusion is provided on a side of the first pole body facing the gap. By arranging the first protrusion on the first pole body, it can play the role of positioning and limiting, thereby improving the assembly efficiency, and reducing the height of the whole speaker assembly, which facilitates the miniaturization design of the speaker assembly. In addition, the first pole body is provided with a first protrusion toward the gap to increase the thickness of the first pole body in the gap, so that more magnetic energy can pass through here, thereby reducing the risk of hysteresis and magnetic saturation, thereby improving the speaker assembly. sound quality.

Description

technical field [0001] The present application relates to the field of audio technology, in particular to a loudspeaker assembly, an assembly method of the loudspeaker assembly, and a sound-generating device. Background technique [0002] The loudspeaker is a transducing device that converts electrical signals into sound signals. Audio electric energy causes the paper cone or diaphragm to vibrate and resonate with the surrounding air through electromagnetic, piezoelectric or electrostatic effects to produce sound. [0003] With the upgrading of portable devices, users and manufacturers have higher requirements for speakers, such as pursuing smaller structural design, louder sound and better sound effects. [0004] The inventors of the present application found that the existing speakers using the magnetic field technology of the inner and outer double magnets are easy to attract together after the magnets are magnetized, which is not conducive to assembly, and the magnetic f...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04R9/06H04R9/02H04R31/00
CPCH04R9/02H04R9/06H04R31/003H04R2231/001H04R2400/11
Inventor 张富坤雷卫强
Owner HYTERA COMM CORP