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Earphone device and terminal

A handset and terminal technology, applied to the structure of telephones, etc., can solve the problem of squeezing the handset placement space of mobile phones, and achieve the effect of simple and reliable sealing and easy assembly

Inactive Publication Date: 2018-08-28
BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Nowadays, large-screen mobile phones have become an inevitable trend in the development of mobile phones. In order to facilitate one-handed holding, many large-screen mobile phones are constantly optimizing the screen-to-body ratio, that is, to make the screen occupy an increasing area of ​​the entire front surface of the mobile phone. The price paid is to squeeze the placement space of the handset, so that there is only a small structural space on the top of the mobile phone to set the sound output structure of the handset

Method used

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  • Earphone device and terminal
  • Earphone device and terminal

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Embodiment Construction

[0036] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0037] In the description of the present disclosure, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "longitudinal", "transverse", "vertical", "horizontal" etc. are based on the The orientation or positional relationship is only for the convenience of describing the present disclosure and simplifying the description, and does ...

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Abstract

The invention relates to an earphone device and a terminal. The earphone device comprises a receiver; a sealing layer arranged on the upper surface of the metal shell of a terminal where the earphonedevice is located; a sound leading support arranged on the sealing layer, wherein the sound leading support and the metal shell only have a gap in the horizontal direction after being assembled to form an acoustic cavity used for leading the sound, and the gap is sealed by the sealing layer; the acoustic cavity is used for transmitting the sound generated by the receiver, and comprises a sound inlet and a sound outlet, and the sound emitting surface of the receiver covers the sound inlet. According to the technical scheme, the positive pressure assembly sealing of the acoustic cavity can be achieved, the sealing is simple and reliable, and the assembly is facilitated.

Description

technical field [0001] The present disclosure relates to the technical field of terminals, and in particular, to an earpiece device and a terminal. Background technique [0002] Nowadays, large-screen mobile phones have become an inevitable trend in the development of mobile phones. In order to facilitate one-handed holding, many large-screen mobile phones are constantly optimizing the screen-to-body ratio, that is, to make the screen occupy an increasing area of ​​the entire front surface of the mobile phone. The price paid is to squeeze the placement space of the handset, so that there is only a small structural space on the top of the mobile phone to set the sound output structure of the handset. Contents of the invention [0003] Embodiments of the present disclosure provide an earpiece device and a terminal. Described technical scheme is as follows: [0004] According to a first aspect of an embodiment of the present disclosure, there is provided an earpiece device,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M1/03
CPCH04M1/03
Inventor 王远景
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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