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1. CN212936146 - Earphone charging device and Bluetooth earphone

Office
China
Application Number 202021320885.0
Application Date 07.07.2020
Publication Number 212936146
Publication Date 09.04.2021
Publication Kind U
IPC
H04R 1/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers
10Earpieces; Attachments therefor
CPC
H04R 1/10
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
RLOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
1Details of transducers, ; loudspeakers or microphones
10Earpieces; Attachments therefor ; ; Earphones; Monophonic headphones
Applicants AAC TECHNOLOGIES (SINGAPORE) CO., LTD.
瑞声科技(新加坡)有限公司
Inventors HUANG LEI
黄雷
PAN ZHENGMIN
潘政民
SU WEI
苏蔚
ZHANG SHENG
张胜
TANG LIANGYU
汤良宇
Agents 深圳中细软知识产权代理有限公司 44528
Title
(EN) Earphone charging device and Bluetooth earphone
(ZH) 耳机充电装置及蓝牙耳机
Abstract
(EN) The utility model provides an earphone charging device and a Bluetooth earphone, the earphone charging device comprises a device body, a telescoping mechanism and a detection member arranged in the device body, the device body is provided with an accommodation cavity, the accommodation cavity is internally provided with a power supply contact, the power supply contact is used for cooperating with a charging contact of the earphone body, and the detection member is arranged in the accommodation cavity. The opening of the containing cavity is exposed out of the device body and is kept in an exposed state, the telescopic mechanism can contain the earphone body in the containing cavity so that the power supply contact can be connected with the charging contact to charge the earphone body, the telescopic mechanism can push the earphone body out of the containing cavity, and when the detection piece detects that the earphone body is charged completely, the earphone body is charged completely. The earphone charging device stops supplying power to the power supply contact and stops the charging state of the earphone body in time, so that delayed charging and overcharging are avoided, the service life of a battery in the earphone body can be prolonged, and the application safety can be improved. In addition, the telescopic mechanism is adopted for control, so that the earphone body can be conveniently placed, charged and taken out for use.
(ZH) 本实用新型提供了一种耳机充电装置及蓝牙耳机,该耳机充电装置包括:装置本体、设置于装置本体内的伸缩机构及检测件,装置本体上开设有容纳腔,容纳腔内设置有供电触点,供电触点用于与耳机本体的充电触点配合,容纳腔的开口露设于装置本体且保持露出状态,伸缩机构能将耳机本体收容于容纳腔内,以使供电触点与充电触点连接,以向耳机本体充电,伸缩机构还能将耳机本体推出容纳腔,当检测件检测到耳机本体充电完成,耳机充电装置停止向供电触点的供电,以及时停止耳机本体的充电状态,以避免延时充电、过度充电,可提高耳机本体中电池的使用寿命及应用的安全性。另外,采用伸缩机构控制,利于耳机本体的放置充电及取出使用。
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