Loudspeaker module and electronic equipment
A technology of speaker module and sound outlet, which is applied to sensors, electrical components, etc., can solve the problems such as the large space occupied by the sound cavity of the shell, the disadvantageous acoustic performance of the speaker, and the large thickness of the speaker shell. The overall shape of the monomer is more textured and the molding method is simple.
Active Publication Date: 2021-02-23
GOERTEK INC
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Problems solved by technology
[0002] As an indispensable and important part of electronic products, loudspeakers are increasingly valued by manufacturers. However, the thickness of the loudspeaker shell made of plastic parts is relatively large, which makes the shell occupy a large space in the sound cavity, which is not conducive to the sound quality of the loudspeaker. Acoustic performance is excellent, and the shell made of plastic parts is not conducive to the heat dissipation of the speaker
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[0033] 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.
[0034] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.
[0035] In addition, the ...
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The invention discloses a loudspeaker module and electronic equipment. The loudspeaker module comprises a housing made of a metal material, wherein the housing is provided with an accommodation cavity, and the side of the housing is provided with a sound hole; and a middle shell and a sound production single body, wherein the middle shell is a plastic part of an annular structure, an installationport is formed in the upper side of the middle shell, the sound production single body is connected to the installation port of the middle shell in a sealed mode, the middle shell is connected with the shell in a sealed mode, the accommodation cavity is divided into a front sound cavity and a rear sound cavity through the sound production single body and the middle shell, an opening is formed in the side, close to the sound outlet hole, of the middle shell, and the front sound cavity is communicated with the sound outlet hole through the opening. According to the technical scheme, the thickness of the shell of the loudspeaker module can be reduced, and the heat dissipation efficiency of the loudspeaker module is improved.
Description
technical field [0001] The invention relates to the technical field of electroacoustic products, in particular to a loudspeaker module and electronic equipment. Background technique [0002] As an indispensable and important part of electronic products, loudspeakers are increasingly valued by manufacturers. However, the thickness of the loudspeaker shell made of plastic parts is relatively large, which makes the shell occupy a large space in the sound cavity, which is not conducive to the sound quality of the loudspeaker. The acoustic performance is excellent, and the shell made of plastic parts is not conducive to the heat dissipation of the speaker. Contents of the invention [0003] The main purpose of the present invention is to provide a loudspeaker module, aiming at reducing the shell thickness of the loudspeaker module and improving the heat dissipation efficiency of the loudspeaker module. [0004] In order to achieve the above object, the loudspeaker module propo...
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IPC IPC(8): H04R9/02H04R9/06
CPCH04R9/022H04R9/06
Inventor 解亚宁吕波李兆鹏
Owner GOERTEK INC