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USD658122S1 - Switching power supply with changeable plugs - Google Patents

Switching power supply with changeable plugs Download PDF

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Publication number
USD658122S1
USD658122S1 US29/292,466 US29246607F USD658122S US D658122 S1 USD658122 S1 US D658122S1 US 29246607 F US29246607 F US 29246607F US D658122 S USD658122 S US D658122S
Authority
US
United States
Prior art keywords
changeable
plugs
power supply
switching power
view
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
Application number
US29/292,466
Inventor
Chun Chun Tsoi
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.)
Eastern Frontier Co Ltd
Original Assignee
Eastern Frontier 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 Eastern Frontier Co Ltd filed Critical Eastern Frontier Co Ltd
Priority to US29/292,466 priority Critical patent/USD658122S1/en
Assigned to EASTERN FRONTIER CO., LTD, reassignment EASTERN FRONTIER CO., LTD, ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: TSOI, CHUN CHUN
Application granted granted Critical
Publication of USD658122S1 publication Critical patent/USD658122S1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Description

FIG. 1 is a side view of the switching power supply with changeable plugs showing my new design;
FIG. 2 is a front view thereof;
FIG. 3 is an opposite side view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a rear view thereof;
FIG. 6 is a top view thereof;
FIG. 7 is a perspective view thereof with an inserted changeable plug, the surface of said plug being unclaimed;
FIG. 8 is a perspective view thereof without an inserted changeable plug;
FIG. 9 is a perspective view of a changeable plug;
FIG. 10 is a perspective view of a changeable plug;
FIG. 11 is a perspective view of a changeable plug;
FIG. 12 is a perspective view of a changeable plug; and,
FIG. 13 is a perspective exploded view of a switching power supply with changeable plugs.

Claims (1)

  1. I claim a switching power supply with changeable plugs, as shown and described.
US29/292,466 2007-10-12 2007-10-12 Switching power supply with changeable plugs Active USD658122S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/292,466 USD658122S1 (en) 2007-10-12 2007-10-12 Switching power supply with changeable plugs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/292,466 USD658122S1 (en) 2007-10-12 2007-10-12 Switching power supply with changeable plugs

Publications (1)

Publication Number Publication Date
USD658122S1 true USD658122S1 (en) 2012-04-24

Family

ID=45953837

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/292,466 Active USD658122S1 (en) 2007-10-12 2007-10-12 Switching power supply with changeable plugs

Country Status (1)

Country Link
US (1) USD658122S1 (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD692379S1 (en) * 2012-10-16 2013-10-29 Lg Electronics Inc. Portable adaptor
USD822651S1 (en) * 2016-12-28 2018-07-10 Lucis Technologies Holdings Limited Gateway
USD885342S1 (en) * 2020-01-16 2020-05-26 Jian Wang Power adapter
USD909307S1 (en) * 2019-11-05 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Travel adapter
USD909305S1 (en) * 2019-10-30 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Wall socket
USD909306S1 (en) * 2019-11-05 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Travel adapter
USD909308S1 (en) * 2019-11-05 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Travel adapter
USD924135S1 (en) * 2019-05-07 2021-07-06 Amazon Technologies, Inc. Indoor/outdoor power supply
USD932456S1 (en) * 2019-06-12 2021-10-05 Amazon Technologies, Inc. Electronic device
USD1030755S1 (en) * 2021-07-14 2024-06-11 Moko Technology Ltd. Gateway
USD1047907S1 (en) * 2021-08-16 2024-10-22 Shenzhen Intellirocks Tech Co., Ltd. Gateway device
USD1094303S1 (en) * 2024-07-23 2025-09-23 E. Mishan & Sons, Inc. Slim plug outlet

Citations (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD378291S (en) * 1996-06-17 1997-03-04 Asian Micro Sources, Inc. Interchangeable plug device
USD378290S (en) * 1996-06-14 1997-03-04 Asian Micro Sources, Inc. Interchangeable plug device
US5611701A (en) * 1994-02-24 1997-03-18 Asian Micro Sources, Inc. Collapsible prong plug device for battery charger
US5613863A (en) * 1995-05-18 1997-03-25 Motorola, Inc. Power transformer
USD379003S (en) * 1996-06-14 1997-04-29 Asian Micro Sources, Inc. Interchangeable plug device
US6086395A (en) * 1998-08-02 2000-07-11 Motorola, Inc. Power transformer
US6227888B1 (en) * 1994-02-24 2001-05-08 Advanced Mobile Solutions, Inc. Interchangeable plug device
US6261109B1 (en) * 1998-09-28 2001-07-17 Delta Electronics Inc. Fastener for all-purpose power supply sockets
USD449030S1 (en) * 2000-04-19 2001-10-09 Motorola, Inc. Wall mount power supply
US6320353B1 (en) * 2000-12-30 2001-11-20 Leader Electronics Inc. Battery charger having a interchangeable plug device
USD454537S1 (en) * 2001-02-21 2002-03-19 Phihong Usa Corporation Enclosure for a switching power supply
USD456008S1 (en) * 2001-01-12 2002-04-23 Nintendo Co., Ltd. Power source adapter
USD460412S1 (en) * 2001-10-03 2002-07-16 Black & Decker Inc. Battery charger
US20030085686A1 (en) * 2001-10-09 2003-05-08 Youichi Haga Battery pack charging device
US6638113B2 (en) * 2000-12-22 2003-10-28 Mitsumi Electric Co., Ltd. Pin configuration adapter for AC-adapter
US6669495B2 (en) * 2000-11-06 2003-12-30 Research In Motion Limited Universal adapter with interchangeable plugs
US6884125B2 (en) * 2002-04-30 2005-04-26 Delta Electronic, Inc. Secured connector and using process thereof
US7008246B2 (en) * 2004-02-06 2006-03-07 Rui Zhuge Electric plug with replaceable head unit
US7179105B1 (en) * 2005-08-04 2007-02-20 Hung K Y Power supply with a changeable plug element
USD543147S1 (en) * 2003-09-12 2007-05-22 Helms-Man Industrial Co., Ltd. Changeable plugs system
US7300297B1 (en) * 2006-08-25 2007-11-27 Sunfone Electronics Co. Power supply with a changeable plug
USD562766S1 (en) * 2007-03-27 2008-02-26 Hsien-Lin Yang Power adaptor
USD575775S1 (en) * 2006-12-22 2008-08-26 Matsushita Electric Industrial Co., Ltd. Modem
USD584732S1 (en) * 2007-12-21 2009-01-13 Creative Technology Ltd Docking loudspeaker for media player
US7547219B2 (en) * 2005-07-04 2009-06-16 Rui Zhuge Electrical safety adaptor with replaceable head unit
USD595224S1 (en) * 2007-10-24 2009-06-30 Belkin International, Inc. Electric power adapter
USD596562S1 (en) * 2008-03-31 2009-07-21 Htc Corporation Power adapter
USD621781S1 (en) * 2009-05-18 2010-08-17 Phihong Usa Corporation Electrical plug adapter
US7794251B2 (en) * 2007-11-07 2010-09-14 Delta Electronics, Inc. Electronic device having replaceable plug

Patent Citations (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5611701A (en) * 1994-02-24 1997-03-18 Asian Micro Sources, Inc. Collapsible prong plug device for battery charger
US6227888B1 (en) * 1994-02-24 2001-05-08 Advanced Mobile Solutions, Inc. Interchangeable plug device
US5613863A (en) * 1995-05-18 1997-03-25 Motorola, Inc. Power transformer
USD378290S (en) * 1996-06-14 1997-03-04 Asian Micro Sources, Inc. Interchangeable plug device
USD379003S (en) * 1996-06-14 1997-04-29 Asian Micro Sources, Inc. Interchangeable plug device
USD378291S (en) * 1996-06-17 1997-03-04 Asian Micro Sources, Inc. Interchangeable plug device
US6086395A (en) * 1998-08-02 2000-07-11 Motorola, Inc. Power transformer
US6261109B1 (en) * 1998-09-28 2001-07-17 Delta Electronics Inc. Fastener for all-purpose power supply sockets
USD449030S1 (en) * 2000-04-19 2001-10-09 Motorola, Inc. Wall mount power supply
US6669495B2 (en) * 2000-11-06 2003-12-30 Research In Motion Limited Universal adapter with interchangeable plugs
US6638113B2 (en) * 2000-12-22 2003-10-28 Mitsumi Electric Co., Ltd. Pin configuration adapter for AC-adapter
US6320353B1 (en) * 2000-12-30 2001-11-20 Leader Electronics Inc. Battery charger having a interchangeable plug device
USD456008S1 (en) * 2001-01-12 2002-04-23 Nintendo Co., Ltd. Power source adapter
USD454537S1 (en) * 2001-02-21 2002-03-19 Phihong Usa Corporation Enclosure for a switching power supply
USD460412S1 (en) * 2001-10-03 2002-07-16 Black & Decker Inc. Battery charger
US20030085686A1 (en) * 2001-10-09 2003-05-08 Youichi Haga Battery pack charging device
US6884125B2 (en) * 2002-04-30 2005-04-26 Delta Electronic, Inc. Secured connector and using process thereof
USD543147S1 (en) * 2003-09-12 2007-05-22 Helms-Man Industrial Co., Ltd. Changeable plugs system
USD556138S1 (en) * 2003-09-12 2007-11-27 Helms-Man Industrial Co., Ltd. Changeable plugs system
US7008246B2 (en) * 2004-02-06 2006-03-07 Rui Zhuge Electric plug with replaceable head unit
US7547219B2 (en) * 2005-07-04 2009-06-16 Rui Zhuge Electrical safety adaptor with replaceable head unit
US7179105B1 (en) * 2005-08-04 2007-02-20 Hung K Y Power supply with a changeable plug element
US7300297B1 (en) * 2006-08-25 2007-11-27 Sunfone Electronics Co. Power supply with a changeable plug
USD575775S1 (en) * 2006-12-22 2008-08-26 Matsushita Electric Industrial Co., Ltd. Modem
USD562766S1 (en) * 2007-03-27 2008-02-26 Hsien-Lin Yang Power adaptor
USD595224S1 (en) * 2007-10-24 2009-06-30 Belkin International, Inc. Electric power adapter
US7794251B2 (en) * 2007-11-07 2010-09-14 Delta Electronics, Inc. Electronic device having replaceable plug
USD584732S1 (en) * 2007-12-21 2009-01-13 Creative Technology Ltd Docking loudspeaker for media player
USD596562S1 (en) * 2008-03-31 2009-07-21 Htc Corporation Power adapter
USD621781S1 (en) * 2009-05-18 2010-08-17 Phihong Usa Corporation Electrical plug adapter

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD692379S1 (en) * 2012-10-16 2013-10-29 Lg Electronics Inc. Portable adaptor
USD822651S1 (en) * 2016-12-28 2018-07-10 Lucis Technologies Holdings Limited Gateway
USD924135S1 (en) * 2019-05-07 2021-07-06 Amazon Technologies, Inc. Indoor/outdoor power supply
USD1042391S1 (en) 2019-06-12 2024-09-17 Amazon Technologies, Inc. Electronic device
USD932456S1 (en) * 2019-06-12 2021-10-05 Amazon Technologies, Inc. Electronic device
USD909305S1 (en) * 2019-10-30 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Wall socket
USD909308S1 (en) * 2019-11-05 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Travel adapter
USD909306S1 (en) * 2019-11-05 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Travel adapter
USD909307S1 (en) * 2019-11-05 2021-02-02 Zhuhai Lihe Technology Co., Ltd. Travel adapter
USD885342S1 (en) * 2020-01-16 2020-05-26 Jian Wang Power adapter
USD1030755S1 (en) * 2021-07-14 2024-06-11 Moko Technology Ltd. Gateway
USD1047907S1 (en) * 2021-08-16 2024-10-22 Shenzhen Intellirocks Tech Co., Ltd. Gateway device
USD1094303S1 (en) * 2024-07-23 2025-09-23 E. Mishan & Sons, Inc. Slim plug outlet

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