CN114402490A - Usb充电线、usb充电系统和台灯 - Google Patents

Usb充电线、usb充电系统和台灯 Download PDF

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Publication number
CN114402490A
CN114402490A CN202080058613.4A CN202080058613A CN114402490A CN 114402490 A CN114402490 A CN 114402490A CN 202080058613 A CN202080058613 A CN 202080058613A CN 114402490 A CN114402490 A CN 114402490A
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CN
China
Prior art keywords
usb
charged
connector
mobile terminal
wireless charging
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
CN202080058613.4A
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English (en)
Inventor
童彦彰
陈成均
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.)
Huayi Semiconductor Shenzhen Co ltd
Original Assignee
Huayi Semiconductor Shenzhen Co 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 Huayi Semiconductor Shenzhen Co ltd filed Critical Huayi Semiconductor Shenzhen Co ltd
Publication of CN114402490A publication Critical patent/CN114402490A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
    • H01R31/065—Intermediate parts for linking two coupling parts, e.g. adapter with built-in electric apparatus
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R27/00—Coupling parts adapted for co-operation with two or more dissimilar counterparts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

本发明公开了一种USB充电线和USB充电系统，包括：第一USB接头，用于连接电源适配器的电源输出口；第二USB接头，用于连接待充电移动终端或无线充电线圈；判断单元，位于所述第一USB接头或所述第二USB接头中，用于判断所述第二USB接头所连接的是待充电移动终端还是无线充电线圈；以及控制单元，位于所述第一USB接头或所述第二USB接头中，用于根据所述判断单元的判断结果，控制所述第一USB接头或所述第二USB接头中的接线的接通。本发明在有线无线双工式电源适配器同时连接至待充电移动终端和无线充电线圈的情况下，能够同时传输直流电和交流电，从而保证同时给待充电移动终端和无线充电线圈供电。

Description

PCT国内申请，说明书已公开。

Claims (10)

  1. PCT国内申请，权利要求书已公开。
CN202080058613.4A 2019-09-06 2020-09-02 Usb充电线、usb充电系统和台灯 Pending CN114402490A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201910844124.0A CN110707494B (zh) 2019-09-06 2019-09-06 Usb充电线、usb充电系统和台灯
CN2019108441240 2019-09-06
PCT/CN2020/112966 WO2021043155A1 (zh) 2019-09-06 2020-09-02 Usb充电线、usb充电系统和台灯

Publications (1)

Publication Number Publication Date
CN114402490A true CN114402490A (zh) 2022-04-26

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CN201910844124.0A Active CN110707494B (zh) 2019-09-06 2019-09-06 Usb充电线、usb充电系统和台灯
CN202080058613.4A Pending CN114402490A (zh) 2019-09-06 2020-09-02 Usb充电线、usb充电系统和台灯

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CN201910844124.0A Active CN110707494B (zh) 2019-09-06 2019-09-06 Usb充电线、usb充电系统和台灯

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CN (2) CN110707494B (zh)
WO (1) WO2021043155A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110707494B (zh) * 2019-09-06 2021-11-26 华乙半导体(深圳)有限公司 Usb充电线、usb充电系统和台灯
CN212486138U (zh) * 2020-02-04 2021-02-05 华乙半导体(深圳)有限公司 新式分离式无线充电装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206595522U (zh) * 2017-03-22 2017-10-27 张成君 无线充电线缆结构
CN207588505U (zh) * 2017-12-14 2018-07-06 王品杰 一种无线充电台灯
CN208797651U (zh) * 2018-08-02 2019-04-26 林荣聪 一种电源适配器
CN209029639U (zh) * 2018-10-22 2019-06-25 深圳市通银海精密电子有限公司 两用数据线
CN110707494A (zh) * 2019-09-06 2020-01-17 华乙半导体(深圳)有限公司 Usb充电线、usb充电系统和台灯

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205070094U (zh) * 2015-09-09 2016-03-02 富士康(昆山)电脑接插件有限公司 无线充电组件
US9673565B1 (en) * 2016-05-01 2017-06-06 Albert Frank Lowas, III Serial bus utility strap
CN206145636U (zh) * 2016-06-16 2017-05-03 东莞永晋灯饰有限公司 一种可无线或有线充电的灯具
CN106549445B (zh) * 2016-10-28 2020-11-27 太仓市昊博技术服务有限公司 移动终端及充电切换控制方法
CN207490570U (zh) * 2017-12-06 2018-06-12 深圳市方格子电子有限公司 一种能够给手表无线充电的手机数据线装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206595522U (zh) * 2017-03-22 2017-10-27 张成君 无线充电线缆结构
CN207588505U (zh) * 2017-12-14 2018-07-06 王品杰 一种无线充电台灯
CN208797651U (zh) * 2018-08-02 2019-04-26 林荣聪 一种电源适配器
CN209029639U (zh) * 2018-10-22 2019-06-25 深圳市通银海精密电子有限公司 两用数据线
CN110707494A (zh) * 2019-09-06 2020-01-17 华乙半导体(深圳)有限公司 Usb充电线、usb充电系统和台灯

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Publication number Publication date
CN110707494B (zh) 2021-11-26
CN110707494A (zh) 2020-01-17
WO2021043155A1 (zh) 2021-03-11

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