High-power mobile phone wireless charger with fan for heat dissipation
The utility model relates to the field of wireless charging, in particular to a high-power mobile phone wireless charger with a fan for heat dissipation. Comprising a wireless charger shell, a circuit board arranged in the wireless charger shell and a charging coil communicated with the circuit boar...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the field of wireless charging, in particular to a high-power mobile phone wireless charger with a fan for heat dissipation. Comprising a wireless charger shell, a circuit board arranged in the wireless charger shell and a charging coil communicated with the circuit board and used for charging a mobile phone. The number of the charging coils is two, the circuit board is arranged at the middle position in the wireless charger shell, a through hole is formed in the middle of the circuit board, the portion, below the through hole, of the wireless charger shell is an air inlet grille, and an air inlet fan is installed between the through hole and the air inlet grille. A heat dissipation plate is attached to the lower portion of the charging coil. According to the charging device, a heat dissipation system is optimized, an air inlet channel is improved on the basis of traditional fan heat dissipation, and meanwhile, a heat pipe is additionally arranged to quickly transfer heat to the e |
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