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Sealing module, shell module and electronic equipment

A technology of sealing components and housing components, which is applied in the direction of electrical components, loudspeakers, sensors, etc., can solve the problem of dust-proof net falling off of seals, and achieve the effect of improving bonding strength and reliability

Active Publication Date: 2018-10-12
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Description
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  • Application Information

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Problems solved by technology

[0002] As a commonly used device in electronic equipment, electro-acoustic devices are installed inside the housing of electronic equipment and communicated with the outside of the housing. In order to improve the sound transmission effect and dust-proof effect of electro-acoustic devices, generally the A layer of dust-proof net is bonded to the connected position, and then a seal is glued on the dust-proof net, but in this bonding method, the seal is easy to fall off from the dust-proof net

Method used

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  • Sealing module, shell module and electronic equipment
  • Sealing module, shell module and electronic equipment
  • Sealing module, shell module and electronic equipment

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Embodiment Construction

[0013] The application will be described in further detail below in conjunction with the accompanying drawings and embodiments. In particular, the following examples are only used to illustrate the present application, but not to limit the scope of the present application. Likewise, the following embodiments are only some of the embodiments of the present application but not all of them, and all other embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present application.

[0014] The terms "first", "second", and "third" in this application are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, features defined as "first", "second", and "third" may explicitly or implicitly include at least one of these features. In the description of the present application, "plurality" means at leas...

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Abstract

The invention provides a sealing module, a shell module, and electronic equipment. The sealing module comprises a sealing part and a dust screen; the sealing part comprises a circumference sidewall and a first bottom wall; the circumference sidewall is connected with the first bottom wall to form a sound-conducting space, a first sound-conducting hole communicated the sound-conducting space is arranged on the first bottom wall; the dust screen is arranged at one side, close to the sound-conducting space, of the first bottom wall and is corresponding to the first sound-conducting hole. Throughthe sealing module disclosed by the invention, in comparison with the way of binding the first bottom wall with the dust screen and then binding the dust screen with the first shell in the prior art,the risk that insufficient binding strength of the first wall and the dust screen causes the fall-off of the sealing part and the first shell since the hollow structure of the dust screen causes insufficient binding area of the first bottom wall and the dust screen is avoided; and the binding strength and reliability of the sealing part and the first shell are improved in the premise of not influencing the dustproof protection effect.

Description

technical field [0001] The present application relates to the technical field of electronic equipment, in particular to a sealing assembly, a casing assembly and electronic equipment. Background technique [0002] As a commonly used device in electronic equipment, electro-acoustic devices are installed inside the housing of electronic equipment and communicated with the outside of the housing. In order to improve the sound transmission effect and dust-proof effect of electro-acoustic devices, generally the A layer of dust-proof net is bonded to the connected position, and a seal is bonded on the dust-proof net, but in this bonding method, the seal is easy to fall off from the dust-proof net. Contents of the invention [0003] An embodiment of the present application provides a sealing assembly, which includes: a sealing member, including a peripheral side wall and a first bottom wall, and the peripheral side wall is connected to the first bottom wall to form a sound guide ...

Claims

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Application Information

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IPC IPC(8): H04R9/06H04R9/02
CPCH04R9/02H04R9/06H04R2400/11
Inventor 姜宇杨璟胡志勤吴桂坤周小斌冉可陈乾强张永发陈永红
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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