Fan with charging USB

The utility model discloses a fan with a charging USB, comprising a support (1) and a fan main body installed on the support (1). A battery case (2) is fixedly arranged behind the fan main body; the inner of the battery case (2) is fixedly provided with an indicating lamp bracing frame (3) and a cir...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XIANGLIN, LI NAIGEN, LIU BAOGEN
Format:	Patent
Sprache:	eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER ELECTRICITY GENERATION SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The utility model discloses a fan with a charging USB, comprising a support (1) and a fan main body installed on the support (1). A battery case (2) is fixedly arranged behind the fan main body; the inner of the battery case (2) is fixedly provided with an indicating lamp bracing frame (3) and a circuit board (4); the inner of the battery case (2) is also provided with a toggle switch cap (5) and a switch cap (6); a battery (8) is fixedly adhered in the battery case (2) through a double-sided tape (7); a rear end opening of the battery case (2) is also fixedly provided with a battery case cover (9). The fan with a charging USB can effectively prolong working time, visually monitor battery charging and discharging status in real time and supply power for (charge) a USB device (such as a handset).