Earphone
The earphone comprises a shell, the shell comprises a bottom wall part, a side wall part connected with the bottom wall part and a positioning part, the bottom wall part and the side wall part are matched to form an accommodating space, one side, facing the accommodating space, of the side wall part...
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| Hauptverfasser: | , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The earphone comprises a shell, the shell comprises a bottom wall part, a side wall part connected with the bottom wall part and a positioning part, the bottom wall part and the side wall part are matched to form an accommodating space, one side, facing the accommodating space, of the side wall part is provided with a supporting surface, and the supporting surface is provided with a sound guide hole communicating the accommodating space with the outside of the shell; the positioning part is arranged on the bottom wall part and/or the side wall part; the sealing ring is arranged on the supporting surface and surrounds the sound guide hole; the microphone assembly comprises a sound guide part and a microphone, and the sound guide part is used for pressing the sealing ring on the supporting surface and is provided with a sound guide channel for guiding sound input by the sound guide hole to the microphone; and the positioning part is abutted against the sound guide piece, so that the sound guide piece keeps a pr |
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