Mobile phone
The invention discloses a mobile phone. The mobile phone comprises a mobile phone body, a main board, an antenna and a metal member, wherein the main board is arranged in the mobile phone; the antenna is connected with the main board and is arranged at the lower end of the main board; and the metal...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Online-Zugang: | Volltext bestellen |
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| Zusammenfassung: | The invention discloses a mobile phone. The mobile phone comprises a mobile phone body, a main board, an antenna and a metal member, wherein the main board is arranged in the mobile phone; the antenna is connected with the main board and is arranged at the lower end of the main board; and the metal member is positioned at the upper end of the main board and is higher than the surface of the main board. In the mobile phone, a main board ground wire of the main board is added by the metal member, so that the defect that an antenna resonance point is greatly deviated because the size is violently changed during cover opening or closing under a low frequency condition due to a shorter flip main board is overcome, the antenna resonance point is slightly adjusted to an expected frequency point, and the signal and the quality of a flip mobile phone are greatly improved. |
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