Earphone device of mobile phone

Abstract

The invention relates to an earphone device of a mobile phone, with a function of representing stereo music in a non-communication state and picking up a clear sound signal conducted by vocal cords from air in the external auditory canal of a user in a communication state. The problem of poor pickup effect of the microphone of the earphone device configured in the conventional mobile phone in a normal use state and under a high-noise environment, and the technical defect of intrinsic uncomfortable wearing of the bone conduction microphone, such as external auditory canal pickup, does not exist.

Description

technical field [0001] The invention relates to an earphone device configured for use with a mobile phone, in particular to an earphone device for picking up sound from the external auditory canal of a human body. Background technique [0002] Mobile phones have become the most commonly used communication tools for human beings. With the development of technology and society, in addition to the main application functions of communication, enjoying high-quality stereo music is also an important application function of today's mobile phones. Therefore, Today's mobile phones are all equipped with a wired or wireless (Bluetooth) communication interface that inserts a stereo music headset (hereinafter referred to as a music headset) that includes a microphone, and for easy portability and use, most of the configured music headsets are earplugs. structure. [0003] figure 1 It is a schematic diagram of the distribution state of various components of a typical earplug type music ...

AI Technical Summary

Problems solved by technology

[0013] In view of the structural problems of the earplug music headset configured in the existing mobile phone, the microphone cannot obtain a good sound pickup effect under the state of natural use and the state of high-noise environment, and the existing human body Although the bone conduction microphone that picks up sound from the external auditory canal can obtain a good sound pickup effect in a natural use state and a high-noise environment, it has the problems of being uncomfortable to wear and not suitable for long-term use. Therefore, the purpose of the present invention is to provide a The earplug-type music headset device (hereinafter referred to as the mobile phone headset device) used in mobile phones can not only obtain good sound pickup effects in natural use conditions and high-noise environments, further improve communication quality, but also allow stereo music Both the playback function and the communication function can be taken into account, and while fully maintaining the advantages of portability, wearing comfort and easy operation of the existing mobile phone music headset, it can effectively overcome the technical defect of its unsatisfactory sound pickup effect

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