TWS Bluetooth earphone with charging hardware reset function

TWS Bluetooth earphone with charging hardware reset function

The utility model discloses a TWS Bluetooth earphone with a charging hardware reset function. A PCB and a battery are arranged in the TWS Bluetooth earphone. The PCB comprises a main control chip, a reset circuit unit connected with the main control chip, and a touch circuit unit and a charging inpu...

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Hauptverfasser: XIE YANGFEI, HU TAO
Format: Patent
Sprache:chi ; eng
Schlagworte:
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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creator XIE YANGFEI
HU TAO
description The utility model discloses a TWS Bluetooth earphone with a charging hardware reset function. A PCB and a battery are arranged in the TWS Bluetooth earphone. The PCB comprises a main control chip, a reset circuit unit connected with the main control chip, and a touch circuit unit and a charging input terminal unit which are connected with the reset circuit unit. The charging input terminal unit iscorrespondingly connected with a charging output terminal of the charging box; the touch circuit unit is also connected with a touch key; the touch key is arranged on the outer surface of the TWS Bluetooth earphone; wherein the main control chip and the touch circuit unit are connected with the battery, the reset circuit unit comprises a triode chip with two triodes and an RC delay loop connectedwith the triode chip, the RC delay loop is connected with the charging input terminal unit, and the triode chip is connected with the main control chip and the touch circuit unit. The TWS Bluetooth earphone has a charging har
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The PCB comprises a main control chip, a reset circuit unit connected with the main control chip, and a touch circuit unit and a charging input terminal unit which are connected with the reset circuit unit. The charging input terminal unit iscorrespondingly connected with a charging output terminal of the charging box; the touch circuit unit is also connected with a touch key; the touch key is arranged on the outer surface of the TWS Bluetooth earphone; wherein the main control chip and the touch circuit unit are connected with the battery, the reset circuit unit comprises a triode chip with two triodes and an RC delay loop connectedwith the triode chip, the RC delay loop is connected with the charging input terminal unit, and the triode chip is connected with the main control chip and the touch circuit unit. 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A PCB and a battery are arranged in the TWS Bluetooth earphone. The PCB comprises a main control chip, a reset circuit unit connected with the main control chip, and a touch circuit unit and a charging input terminal unit which are connected with the reset circuit unit. The charging input terminal unit iscorrespondingly connected with a charging output terminal of the charging box; the touch circuit unit is also connected with a touch key; the touch key is arranged on the outer surface of the TWS Bluetooth earphone; wherein the main control chip and the touch circuit unit are connected with the battery, the reset circuit unit comprises a triode chip with two triodes and an RC delay loop connectedwith the triode chip, the RC delay loop is connected with the charging input terminal unit, and the triode chip is connected with the main control chip and the touch circuit unit. The TWS Bluetooth earphone has a charging har</abstract><oa>free_for_read</oa></addata></record>
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subjects DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
title TWS Bluetooth earphone with charging hardware reset function
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