EP4109685A4 - Socket, plug and power strip - Google Patents

Socket, plug and power strip Download PDF

Info

Publication number
EP4109685A4
EP4109685A4 EP21764853.4A EP21764853A EP4109685A4 EP 4109685 A4 EP4109685 A4 EP 4109685A4 EP 21764853 A EP21764853 A EP 21764853A EP 4109685 A4 EP4109685 A4 EP 4109685A4
Authority
EP
European Patent Office
Prior art keywords
socket
plug
power strip
strip
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
EP21764853.4A
Other languages
German (de)
French (fr)
Other versions
EP4109685A1 (en
Inventor
Yong Li
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.)
Qingdao Wenji Medical Technology Co Ltd
Original Assignee
Qingdao Wenji Medical Technology 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 Qingdao Wenji Medical Technology Co Ltd filed Critical Qingdao Wenji Medical Technology Co Ltd
Publication of EP4109685A1 publication Critical patent/EP4109685A1/en
Publication of EP4109685A4 publication Critical patent/EP4109685A4/en
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
    • 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
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet
    • 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
    • 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
    • H01R13/22—Contacts for co-operating by abutting
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • 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
    • 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
    • H01R13/7036—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 the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling
    • H01R13/7037—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 the switch being in series with coupling part, e.g. dead coupling, explosion proof coupling making use of a magnetically operated 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
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/16—Rails or bus-bars provided with a plurality of discrete connecting locations for 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
    • 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
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/003—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured only to wires or cables
EP21764853.4A 2020-03-06 2021-03-03 Socket, plug and power strip Pending EP4109685A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010155472.XA CN111342285B (en) 2020-03-06 2020-03-06 Socket, plug and socket strip
PCT/CN2021/078856 WO2021175246A1 (en) 2020-03-06 2021-03-03 Socket, plug and power strip

Publications (2)

Publication Number Publication Date
EP4109685A1 EP4109685A1 (en) 2022-12-28
EP4109685A4 true EP4109685A4 (en) 2023-08-02

Family

ID=71186261

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21764853.4A Pending EP4109685A4 (en) 2020-03-06 2021-03-03 Socket, plug and power strip

Country Status (3)

Country Link
EP (1) EP4109685A4 (en)
CN (1) CN111342285B (en)
WO (1) WO2021175246A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111342285B (en) * 2020-03-06 2022-04-01 青岛温极医疗科技有限公司 Socket, plug and socket strip

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521216A (en) * 1968-06-19 1970-07-21 Manuel Jerair Tolegian Magnetic plug and socket assembly
JPS4842094U (en) * 1971-09-22 1973-05-29
CN2255673Y (en) * 1996-05-29 1997-06-04 贺征 Magnetic plug-socket
FR2915028A1 (en) * 2007-04-16 2008-10-17 Patrice Serrano Low voltage/very low voltage or continuous/discontinuous electric plug-in connector device for connecting electrical household apparatuses, has transmitter with side contacting with adaptor or receptacle body
CN201466289U (en) * 2009-07-31 2010-05-12 许东冬 Safety plug and socket
CN106025645A (en) * 2016-07-23 2016-10-12 潘爱松 Floor socket

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2039468U (en) * 1988-10-07 1989-06-14 迟仲玉 Socket and plug
CN105226430A (en) * 2015-10-20 2016-01-06 深圳市铁格龙科技有限公司 The electrically connected method of protection against electric shock water proof type electricity getting device and protection against electric shock waterproof
CN206163784U (en) * 2016-11-24 2017-05-10 周利明 Outlet and plug
CN108376856A (en) * 2016-12-22 2018-08-07 朱文祥 Magnetic coupling type is without spring hole scoket
CN209786355U (en) * 2019-04-08 2019-12-13 成都英萨传感技术研究有限公司 Plug-in structure of non-hole socket and plug
CN209472179U (en) * 2019-04-17 2019-10-08 福州远益物联网科技有限公司 A kind of multifunctional intellectual socket
CN110534977B (en) * 2019-09-06 2020-12-04 新昌县希克自动化设备有限公司 Anti-loose and anti-electric shock socket
CN111342285B (en) * 2020-03-06 2022-04-01 青岛温极医疗科技有限公司 Socket, plug and socket strip

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521216A (en) * 1968-06-19 1970-07-21 Manuel Jerair Tolegian Magnetic plug and socket assembly
JPS4842094U (en) * 1971-09-22 1973-05-29
CN2255673Y (en) * 1996-05-29 1997-06-04 贺征 Magnetic plug-socket
FR2915028A1 (en) * 2007-04-16 2008-10-17 Patrice Serrano Low voltage/very low voltage or continuous/discontinuous electric plug-in connector device for connecting electrical household apparatuses, has transmitter with side contacting with adaptor or receptacle body
CN201466289U (en) * 2009-07-31 2010-05-12 许东冬 Safety plug and socket
CN106025645A (en) * 2016-07-23 2016-10-12 潘爱松 Floor socket

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2021175246A1 *

Also Published As

Publication number Publication date
WO2021175246A1 (en) 2021-09-10
EP4109685A1 (en) 2022-12-28
CN111342285A (en) 2020-06-26
CN111342285B (en) 2022-04-01

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