Charging box for wireless earphone and wireless earphone product assembly

The embodiment of the invention relates to a charging box for a wireless earphone and a wireless earphone product assembly. The charging box comprises a charging box battery, a boosting chip, a charging chip, a first switch, a controller and a contact; the positive electrode of the charging box batt...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	QIN ZHENBIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DEAF-AID SETS ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY GENERATION LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS PUBLIC ADDRESS SYSTEMS SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:	The embodiment of the invention relates to a charging box for a wireless earphone and a wireless earphone product assembly. The charging box comprises a charging box battery, a boosting chip, a charging chip, a first switch, a controller and a contact; the positive electrode of the charging box battery is connected with the charging chip through the boosting chip, and the negative electrode of thecharging box battery is grounded; the charging chip is connected with the first switch and the controller. The first switch is connected with the contact, the contact is matched with a contact on thewireless earphone, and when any wireless earphone is placed in the charging box, the charging box can charge the wireless earphone through the contact; the controller is connected with the first switch and the contact; the controller is configured to control the first switch to be turned on to enable the charging box battery to charge the battery of the wireless earphone when receiving a signal that the contact is connect