EP4220868A4 - Adaptateur d'alimentation - Google Patents

Adaptateur d'alimentation Download PDF

Info

Publication number
EP4220868A4
EP4220868A4 EP21884602.0A EP21884602A EP4220868A4 EP 4220868 A4 EP4220868 A4 EP 4220868A4 EP 21884602 A EP21884602 A EP 21884602A EP 4220868 A4 EP4220868 A4 EP 4220868A4
Authority
EP
European Patent Office
Prior art keywords
power adapter
adapter
power
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.)
Pending
Application number
EP21884602.0A
Other languages
German (de)
English (en)
Other versions
EP4220868A1 (fr
Inventor
Zhongyu AN
Bin Zhao
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of EP4220868A1 publication Critical patent/EP4220868A1/fr
Publication of EP4220868A4 publication Critical patent/EP4220868A4/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/66—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H01R24/68—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with pins, blades or analogous contacts and secured to apparatus or structure, e.g. to a wall mounted on directly pluggable apparatus
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/60—Means for supporting coupling part when not engaged
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02—Contact members
    • H01R13/04—Pins or blades for co-operation with sockets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/44—Means for preventing access to live contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on printed circuit board
EP21884602.0A 2020-10-29 2021-08-20 Adaptateur d'alimentation Pending EP4220868A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011182575.1A CN112186412B (zh) 2020-10-29 2020-10-29 电源适配器
PCT/CN2021/113801 WO2022088870A1 (fr) 2020-10-29 2021-08-20 Adaptateur d'alimentation

Publications (2)

Publication Number Publication Date
EP4220868A1 EP4220868A1 (fr) 2023-08-02
EP4220868A4 true EP4220868A4 (fr) 2024-03-20

Family

ID=73917519

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21884602.0A Pending EP4220868A4 (fr) 2020-10-29 2021-08-20 Adaptateur d'alimentation

Country Status (3)

Country Link
EP (1) EP4220868A4 (fr)
CN (2) CN112186412B (fr)
WO (1) WO2022088870A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112186412B (zh) * 2020-10-29 2022-08-05 Oppo广东移动通信有限公司 电源适配器
CN113067188B (zh) * 2021-03-24 2023-04-14 Oppo广东移动通信有限公司 电源适配器
CN113644492B (zh) * 2021-04-19 2024-06-25 Oppo广东移动通信有限公司 电源适配器及电子设备组件
CN115275670B (zh) * 2021-04-30 2025-02-11 Oppo广东移动通信有限公司 电源适配器及电子设备组件
CN113410700B (zh) * 2021-06-22 2022-12-27 Oppo广东移动通信有限公司 电源适配器
CN115654423B (zh) * 2022-12-25 2023-05-09 荣耀终端有限公司 一种灯罩及电子设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102244996A (zh) * 2010-05-11 2011-11-16 华为终端有限公司 Usb设备
US20180026388A1 (en) * 2016-07-19 2018-01-25 Ambit Microsystems (Shanghai) Ltd. Telescopic power plug

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2702483Y (zh) * 2003-11-19 2005-05-25 台均科技（深圳）有限公司 接口插头可伸缩的播放器
TWM292566U (en) * 2005-11-25 2006-06-21 Far East College Lipstick structure with jam
CN201084840Y (zh) * 2007-03-22 2008-07-09 冠德科技(深圳)有限公司 一种电源适配器
US7713073B2 (en) * 2008-01-25 2010-05-11 Transpower Technology Co., Ltd. Power adapter
TWM364344U (en) * 2008-12-05 2009-09-01 Kimcco Internat Ltd Power converter with rotational-type single push handle
CN101872911B (zh) * 2010-05-18 2012-11-07 智嘉通讯科技(东莞)有限公司 旋转选择推出式多国电源转接器
CN103022786B (zh) * 2013-01-06 2015-07-08 深圳市睿德电子实业有限公司 一种安全插头结构及其增强安全性电源
CN204361352U (zh) * 2014-12-19 2015-05-27 富泰华工业（深圳）有限公司 插头
US9831622B1 (en) * 2017-04-14 2017-11-28 Yuying Lin Universal socket converter with power bank
CN109803033B (zh) * 2017-11-17 2020-11-17 Oppo广东移动通信有限公司 壳体组件、功能组件及移动终端
TWM565429U (zh) * 2018-05-18 2018-08-11 金鋐科技股份有限公司 Mobile power adapter plug
CN209730374U (zh) * 2018-12-25 2019-12-03 深圳造物部落科技有限公司 一种可伸缩桌面电源连接座
CN209561818U (zh) * 2019-03-23 2019-10-29 深圳市科秀科技有限公司 一种micro usb转接头及其连接器
CN112186412B (zh) * 2020-10-29 2022-08-05 Oppo广东移动通信有限公司 电源适配器

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102244996A (zh) * 2010-05-11 2011-11-16 华为终端有限公司 Usb设备
US20180026388A1 (en) * 2016-07-19 2018-01-25 Ambit Microsystems (Shanghai) Ltd. Telescopic power plug

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022088870A1 *

Also Published As

Publication number Publication date
WO2022088870A1 (fr) 2022-05-05
CN112186412B (zh) 2022-08-05
EP4220868A1 (fr) 2023-08-02
CN114914750B (zh) 2024-12-17
CN114914750A (zh) 2022-08-16
CN112186412A (zh) 2021-01-05

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