CN105827010B - 一种音频设备供电*** - Google Patents
一种音频设备供电*** Download PDFInfo
- Publication number
- CN105827010B CN105827010B CN201610366744.4A CN201610366744A CN105827010B CN 105827010 B CN105827010 B CN 105827010B CN 201610366744 A CN201610366744 A CN 201610366744A CN 105827010 B CN105827010 B CN 105827010B
- Authority
- CN
- China
- Prior art keywords
- interface
- power supply
- audio frequency
- frequency apparatus
- unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J2310/00—The network for supplying or distributing electric power characterised by its spatial reach or by the load
- H02J2310/10—The network having a local or delimited stationary reach
- H02J2310/20—The network being internal to a load
- H02J2310/22—The load being a portable electronic device
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/09—Applications of special connectors, e.g. USB, XLR, in loudspeakers, microphones or headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/15—Transducers incorporated in visual displaying devices, e.g. televisions, computer displays, laptops
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Function (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610366744.4A CN105827010B (zh) | 2016-05-30 | 2016-05-30 | 一种音频设备供电*** |
US16/306,177 US11101675B2 (en) | 2016-05-30 | 2016-12-20 | Audio device power supply system |
PCT/CN2016/111114 WO2017206490A1 (zh) | 2016-05-30 | 2016-12-20 | 一种音频设备供电*** |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610366744.4A CN105827010B (zh) | 2016-05-30 | 2016-05-30 | 一种音频设备供电*** |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105827010A CN105827010A (zh) | 2016-08-03 |
CN105827010B true CN105827010B (zh) | 2019-04-05 |
Family
ID=56531678
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610366744.4A Active CN105827010B (zh) | 2016-05-30 | 2016-05-30 | 一种音频设备供电*** |
Country Status (3)
Country | Link |
---|---|
US (1) | US11101675B2 (zh) |
CN (1) | CN105827010B (zh) |
WO (1) | WO2017206490A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105827010B (zh) * | 2016-05-30 | 2019-04-05 | 青岛歌尔声学科技有限公司 | 一种音频设备供电*** |
CN106527640A (zh) * | 2016-10-21 | 2017-03-22 | 珠海市魅族科技有限公司 | 一种电源切换的方法及设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105429247A (zh) * | 2016-01-12 | 2016-03-23 | 深圳多哚新技术有限责任公司 | 一种vr眼镜与移动终端的充电装置 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8367235B2 (en) * | 2008-01-18 | 2013-02-05 | Mophie, Inc. | Battery pack, holster, and extendible processing and interface platform for mobile devices |
CN201243368Y (zh) * | 2008-08-01 | 2009-05-20 | 董俊熙 | 智能型usb音箱 |
CN201234283Y (zh) * | 2008-08-01 | 2009-05-06 | 深圳市卓翼科技股份有限公司 | 带充电功能的玩具外形手机音箱 |
US9240700B2 (en) * | 2012-09-07 | 2016-01-19 | Apple Inc. | Cascading power for accessories |
KR102208477B1 (ko) * | 2014-06-30 | 2021-01-27 | 삼성전자주식회사 | 마이크 운용 방법 및 이를 지원하는 전자 장치 |
CN104267781B (zh) * | 2014-08-07 | 2018-12-18 | 惠州Tcl移动通信有限公司 | 扩展坞可复用的移动终端及其扩展坞复用的方法 |
US9658818B2 (en) * | 2014-08-11 | 2017-05-23 | Princeton Audio, LLC | Adaptable audio systems |
KR20160059258A (ko) | 2014-11-18 | 2016-05-26 | 삼성전자주식회사 | 거울 디스플레이의 제어 방법 및 그 전자 장치 |
CN104506993A (zh) * | 2014-12-05 | 2015-04-08 | 深圳市强大实业有限公司 | 多功能蓝牙音响装置 |
CN204615426U (zh) | 2015-03-26 | 2015-09-02 | 青岛歌尔声学科技有限公司 | 一种头戴式显示设备 |
CN204465781U (zh) * | 2015-03-31 | 2015-07-08 | 深圳市歌奈时代科技有限公司 | 蓝牙音箱 |
KR102483835B1 (ko) * | 2015-07-06 | 2023-01-03 | 삼성전자주식회사 | 전력 송수신 방법 및 그 전자 장치 |
KR20170017475A (ko) * | 2015-08-07 | 2017-02-15 | 엘지전자 주식회사 | 이어폰, 그와 연결 가능한 이동 단말기 및 제어 방법 |
KR102579676B1 (ko) * | 2016-02-03 | 2023-09-19 | 삼성전자주식회사 | 배터리에 전력을 공급하는 방법 및 이를 위한 전자 장치 |
CN205647000U (zh) * | 2016-05-30 | 2016-10-12 | 青岛歌尔声学科技有限公司 | 一种音频设备供电*** |
CN105827010B (zh) * | 2016-05-30 | 2019-04-05 | 青岛歌尔声学科技有限公司 | 一种音频设备供电*** |
-
2016
- 2016-05-30 CN CN201610366744.4A patent/CN105827010B/zh active Active
- 2016-12-20 WO PCT/CN2016/111114 patent/WO2017206490A1/zh active Application Filing
- 2016-12-20 US US16/306,177 patent/US11101675B2/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105429247A (zh) * | 2016-01-12 | 2016-03-23 | 深圳多哚新技术有限责任公司 | 一种vr眼镜与移动终端的充电装置 |
Also Published As
Publication number | Publication date |
---|---|
CN105827010A (zh) | 2016-08-03 |
US11101675B2 (en) | 2021-08-24 |
US20210226464A1 (en) | 2021-07-22 |
WO2017206490A1 (zh) | 2017-12-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10236701B2 (en) | System, mobile device, and charging device | |
CN105610215B (zh) | 供电装置、供电控制方法及应用该供电装置的可移动装置 | |
CN103887844B (zh) | 并联连接的电池单元的平衡 | |
WO2023000732A1 (zh) | 一种充放电电路和电子设备 | |
CN207691160U (zh) | 一种连接器 | |
CN107546814B (zh) | 一种充电底座及电子产品 | |
CN102986111B (zh) | 便携设备、发电方法识别***以及发电方法识别方法 | |
CN109474046A (zh) | 一种放电控制电路、移动电源以及电源适配器 | |
CN105827010B (zh) | 一种音频设备供电*** | |
US20120091812A1 (en) | Power switching device | |
CN202153645U (zh) | 一种基于otg接口充电的电子设备 | |
CN207967976U (zh) | 充电***、充电模块及移动终端 | |
CN105490333B (zh) | 电池快速充电控制电路、适配器及移动设备 | |
CN205647000U (zh) | 一种音频设备供电*** | |
CN102769314B (zh) | 电源选择电路和充电器 | |
CN214626428U (zh) | 显示电量百分比的充电装置 | |
CN210430980U (zh) | 可充电电池供电装置 | |
CN110535230B (zh) | 电源管理装置和终端设备 | |
CN202737511U (zh) | 电源控制装置与电子装置 | |
TWM365593U (en) | Charging device with electric power storage function | |
CN208539557U (zh) | 用于锂电池的保护装置 | |
CN205725105U (zh) | 电源适配器、充电单元、电子设备及其组件 | |
CN110061546A (zh) | 一种车载使用锂电池充电放电电路 | |
CN214069630U (zh) | 一种供电装置及电子设备 | |
CN208723561U (zh) | 一种智能充电器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201015 Address after: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronic office building) Patentee after: GoerTek Optical Technology Co.,Ltd. Address before: International Exhibition Center of wealth 18 No. 266061 Shandong province Qingdao city Laoshan District Qinling Mountains Road No. 3 Building 4 layer 401-436 Patentee before: Qingdao GoerTek Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221123 Address after: 266104 No. 500, Songling Road, Laoshan District, Qingdao, Shandong Patentee after: GOERTEK TECHNOLOGY Co.,Ltd. Address before: 261031 north of Yuqing street, east of Dongming Road, high tech Zone, Weifang City, Shandong Province (Room 502, Geer electronics office building) Patentee before: GoerTek Optical Technology Co.,Ltd. |