A production method of sounding device module and sounding device module
A technology of a sounding device and a production method, which is applied in the direction of the transducer shell/cabinet/bracket, etc., which can solve problems such as improper installation of electrical connectors, influence on user experience, deformation of electrical connectors, etc., and improve installation accuracy and reliability Effect
Active Publication Date: 2021-02-19
GOERTEK INC
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Problems solved by technology
However, in the actual installation process, the installation of the electrical connector is not in place, or the end of the electrical connector is welded and fixed after being pressed by the isolation component, which may cause the deformation of the electrical connector to generate elastic force and make the isolation component deviate from the preset position. However, it was not found and was assembled normally, which caused leakage and noise during the use of the module due to the deviation of the isolation components, which affected the user experience
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[0045] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
[0046] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.
[0047] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.
[0048] In all examples shown and discussed herein, any specific values should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...
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The invention discloses a production method of a sounding device module and a sounding device module. The production method of the sounding device module includes the following steps: providing a first shell with a filling part; processing into a second shell with an isolation component through an integral molding process, and the end surface of the isolation component facing away from the second shell is formed with a card slot; Assemble the electrical connector through the filling part on the first shell; fix the end of the electrical connector on the first shell; the second shell is integrally snapped on the first shell, and the slot and the first shell Clamp the electrical connector; the inner side of the second housing, the isolation component and the filling part surround the filling cavity; check whether the first housing and the second housing are assembled in place; after confirming that the first housing and the second housing are assembled in place , filling sound-absorbing particles into the filling cavity.
Description
technical field [0001] The invention belongs to the technical field of acoustic-electric energy conversion, and more specifically relates to a production method of a sounding device module and a sounding device module. Background technique [0002] The sound generating device module is an important component in electronic products, which is used to convert electrical signals into acoustic signals. The development trend of electronic products is getting thinner and thinner. In order to achieve more functions, there are more and more components in electronic products, and the space reserved for sound generating device modules is bound to become smaller and smaller, and electronic products are becoming more and more Pay attention to the user's music experience, so the sound device module is required to have better sound quality. [0003] As an electroacoustic device that can work independently, the sound generating device module itself has certain requirements in terms of acou...
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IPC IPC(8): H04R1/02
CPCH04R1/02
Inventor 张庆一张明耀
Owner GOERTEK INC