CN101364691A - 带开关的电源线 - Google Patents

带开关的电源线 Download PDF

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Publication number
CN101364691A
CN101364691A CNA2007102013218A CN200710201321A CN101364691A CN 101364691 A CN101364691 A CN 101364691A CN A2007102013218 A CNA2007102013218 A CN A2007102013218A CN 200710201321 A CN200710201321 A CN 200710201321A CN 101364691 A CN101364691 A CN 101364691A
Authority
CN
China
Prior art keywords
power
switch
power interface
connection cable
live wire
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
CNA2007102013218A
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English (en)
Inventor
郭国富
刘长春
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.)
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry Co Ltd
Original Assignee
Hongfujin Precision Industry Shenzhen Co Ltd
Hon Hai Precision Industry 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 Hongfujin Precision Industry Shenzhen Co Ltd, Hon Hai Precision Industry Co Ltd filed Critical Hongfujin Precision Industry Shenzhen Co Ltd
Priority to CNA2007102013218A priority Critical patent/CN101364691A/zh
Priority to US11/941,980 priority patent/US20090038927A1/en
Publication of CN101364691A publication Critical patent/CN101364691A/zh
Pending legal-status Critical Current

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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
    • 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
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part
    • H01R13/7035—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part comprising a separated limit switch
    • 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
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
    • H01R13/6392—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap for extension cord
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth pin, blade or socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • 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
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
    • H01R24/22—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable with additional earth or shield 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield 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
    • 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

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

一种带开关的电源线，包括一电源插头、一连接线缆及一用于连接用电设备的电源接口，所述电源插头包括两插片，所述电源接口包括两插孔，所述连接线缆包括一火线及一零线，所述电源插头的两插片分别通过所述连接线缆的火线及零线与所述电源接口的两插孔对应连接，所述电源接口还包括一用来控制电源接口中插孔与所述连接线缆之间通断的开关。上述电源线在电源接口处设有开关，使用户可以通过操作所述开关直接切断电源，而不用拔出电源线或对电源插座进行操作。

Description

带开关的电源线
技术领域
本发明涉及一种电源线。
背景技术
随着智能电源管理技术的广泛应用，许多电子设备在关机状态下，仍会维持少数电源控制零件的工作。例如，一台计算机在正常的关机状况下，其电源的5V辅助电压仍会保持供电，以便使电脑能实现网络唤醒及键盘开机等功能，因此，如果在关闭计算机后不拔掉电源线或关闭电源插座，计算机就会持续的消耗电能，所以在不需要上述功能时，就需要直接拔掉电源线或关闭电源插座，以避免功率损耗。
但是，经常插拔电源线会造成连接器磨损，影响电源线工作稳定性，且电源插座通常设在电脑桌下面或墙壁上，使用户关闭电源插座也极不方便。
发明内容
鉴于以上内容，有必要提供一种带开关的电源线，使用户通过操作电源线上的开关即可彻底切断电源，避免功率损耗。
一种带开关的电源线，包括一电源插头、一连接线缆及一用于连接用电设备的电源接口，所述电源插头包括两插片，所述电源接口包括两插孔，所述连接线缆包括一火线及一零线，所述电源插头的两插片分别通过所述连接线缆的火线及零线与所述电源接口的两插孔对应连接，所述电源接口还包括一用来控制电源接口中插孔与所述连接线缆之间通断的开关。
上述电源线在电源接口处设有开关，使用户可以通过操作所述开关直接切断电源，以避免功率损耗，而无需拔出电源线或对电源插座进行操作。
附图说明
下面结合附图及较佳实施方式对本发明作进一步详细描述：
图1是本发明带开关的电源线较佳实施方式的立体图。
图2是图1中电源接口及连接线缆的内部结构示意图。
具体实施方式
参考图1及图2，本发明带开关的电源线的较佳实施方式包括一电源插头12、一连接线缆14及一电源接口16，所述电源插头12包括三个插片，所述电源接口16包括三个插孔16a~16c，所述连接线缆14包括一火线L、一零线N及一地线PE，所述电源插头12的插片分别通过所述连接线缆14的火线L、零线N及地线PE与所述电源接口16的插孔16a~16c对应连接，所述电源接口16还包括一开关18，所述开关18连接于所述连接线缆14的火线L与电源接口16的插孔16a之间，以控制所述连接线缆14与所述电源接口16的插孔16a之间的通断。
在使用时，将所述电源插头12插入一电源插座，并将所述电源接口16与一计算机的电源接口连接，此时通过操作所述开关18即可切断所述计算机的电源，避免功率损耗，而无需拔出电源线或对电源插座进行操作。
作为其它实施方式，所述开关18也可为一双刀双掷开关，以同时控制所述连接线缆14的火线L及零线N与所述电源接口16的插孔16a及16b之间的通断。

Claims (3)

  1. 【权利要求1】一种带开关的电源线，包括一电源插头、一连接线缆及一用于连接用电设备的电源接口，所述电源插头包括两插片，所述电源接口包括两插孔，所述连接线缆包括一火线及一零线，所述电源插头的两插片分别通过所述连接线缆的火线及零线与所述电源接口的两插孔对应连接，其特征在于：所述电源接口还包括一用来控制电源接口中插孔与所述连接线缆之间通断的开关。
  2. 【权利要求2】如权利要求1所述的带开关的电源线，其特征在于：所述开关连接于所述连接线缆的火线与电源接口的对应插孔之间，以控制所述连接线缆的火线与所述电源接口的对应插孔之间的通断。
  3. 【权利要求3】如权利要求1所述的带开关的电源线，其特征在于：所述开关为一双刀双掷开关，以同时控制所述连接线缆的火线及零线与所述电源接口的对应插孔之间的通断。
CNA2007102013218A 2007-08-09 2007-08-09 带开关的电源线 Pending CN101364691A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNA2007102013218A CN101364691A (zh) 2007-08-09 2007-08-09 带开关的电源线
US11/941,980 US20090038927A1 (en) 2007-08-09 2007-11-19 Power cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2007102013218A CN101364691A (zh) 2007-08-09 2007-08-09 带开关的电源线

Publications (1)

Publication Number Publication Date
CN101364691A true CN101364691A (zh) 2009-02-11

Family

ID=40345439

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2007102013218A Pending CN101364691A (zh) 2007-08-09 2007-08-09 带开关的电源线

Country Status (2)

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US (1) US20090038927A1 (zh)
CN (1) CN101364691A (zh)

Families Citing this family (10)

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Publication number Priority date Publication date Assignee Title
US20100041262A1 (en) * 2008-08-13 2010-02-18 Suyanti Walujo Chesneau Energy Saving Switch of Continuously Powered Transformers
US20110095728A1 (en) 2009-10-28 2011-04-28 Superior Communications, Inc. Method and apparatus for recharging batteries in a more efficient manner
US9033019B2 (en) 2011-02-18 2015-05-19 Superior Communications, Inc. Protective material applicator device
US8905107B2 (en) 2011-02-18 2014-12-09 Superior Communications Protective material applicator device
US8393377B2 (en) 2011-02-18 2013-03-12 Superior Communications, Inc. Protective material applicator device
US9010396B2 (en) 2011-02-18 2015-04-21 Superior Communications, Inc. Protective material applicator device
US9918418B2 (en) 2011-02-18 2018-03-13 Superior Communications, Inc. Protective material applicator device
US8326383B1 (en) 2011-05-24 2012-12-04 Superior Communications Adhesive case for a mobile communication device
US10468833B1 (en) * 2017-04-10 2019-11-05 Henry P. Fusselman Outlet ground prong power switch and adapter
CN108155529A (zh) * 2017-12-30 2018-06-12 南京陶特思软件科技有限公司 一种电源线可拆分的新型插座

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CA1219307A (en) * 1986-05-08 1987-03-17 Terry E. Dods Modular interconnecting wiring system with molded mating components
CA2075327C (en) * 1991-08-06 1996-11-05 Philip E. Fladung Light permeable extension cord connector
US5708554A (en) * 1996-03-12 1998-01-13 Liner; Leonard Power outlet box with special protection logic
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Open date: 20090211