Mobile terminal

The invention relates to a mobile terminal, and the mobile terminal comprises a housing which is provided with an accommodation cavity and a sound outlet; and the loudspeaker assembly is arranged in the accommodating cavity and emits sound from the sound outlet. The loudspeaker assembly comprises a...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHANG FUKUN, LEI WEIQIANG, HUA ZHANYI
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a mobile terminal, and the mobile terminal comprises a housing which is provided with an accommodation cavity and a sound outlet; and the loudspeaker assembly is arranged in the accommodating cavity and emits sound from the sound outlet. The loudspeaker assembly comprises a loudspeaker and a dustproof net, and the dustproof net is fixed to the shell and located between the loudspeaker and the shell. The loudspeaker comprises a vibrating diaphragm used for vibrating sound production, and the area of the sound outlet accounts for not more than 15% of the effective area of the vibrating diaphragm. Wherein the mesh area of the dustproof net is larger than the area of the sound outlet, and the dustproof net, the shell and the loudspeaker are arranged at intervals. According to the mobile terminal, the mesh area of the dustproof net is increased, sound is transmitted to the sound outlet through the interval space between the dustproof net and the shell, the ventilation area of the dustproof