EP3525289C0 - Front screw wiring structure - Google Patents

Front screw wiring structure

Info

Publication number
EP3525289C0
EP3525289C0 EP19155849.3A EP19155849A EP3525289C0 EP 3525289 C0 EP3525289 C0 EP 3525289C0 EP 19155849 A EP19155849 A EP 19155849A EP 3525289 C0 EP3525289 C0 EP 3525289C0
Authority
EP
European Patent Office
Prior art keywords
wiring structure
front screw
screw wiring
wiring
screw
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
EP19155849.3A
Other languages
German (de)
French (fr)
Other versions
EP3525289B1 (en
EP3525289A1 (en
Inventor
Hongchun Wang
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.)
Phoenix Contact Asia Pacific Nanjing Co Ltd
Original Assignee
Phoenix Contact Asia Pacific Nanjing 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 Phoenix Contact Asia Pacific Nanjing Co Ltd filed Critical Phoenix Contact Asia Pacific Nanjing Co Ltd
Publication of EP3525289A1 publication Critical patent/EP3525289A1/en
Application granted granted Critical
Publication of EP3525289B1 publication Critical patent/EP3525289B1/en
Publication of EP3525289C0 publication Critical patent/EP3525289C0/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/38—Clamped connections, spring connections utilising a clamping member acted on by screw or nut
    • H01R4/40—Pivotable clamping member
    • 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
    • H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
    • H01R13/42—Securing in a demountable manner
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5008—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw using rotatable cam
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
    • H01R4/28—Clamped connections, spring connections
    • H01R4/50—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw
    • H01R4/5075—Clamped connections, spring connections utilising a cam, wedge, cone or ball also combined with a screw having an uneven wire receiving surface to improve the contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2416—Means for guiding or retaining wires or cables connected to terminal blocks
EP19155849.3A 2018-02-12 2019-02-07 Front screw wiring structure Active EP3525289B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810145158.6A CN108232528B (en) 2018-02-12 2018-02-12 Front screw wiring structure

Publications (3)

Publication Number Publication Date
EP3525289A1 EP3525289A1 (en) 2019-08-14
EP3525289B1 EP3525289B1 (en) 2023-11-22
EP3525289C0 true EP3525289C0 (en) 2023-11-22

Family

ID=62661616

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19155849.3A Active EP3525289B1 (en) 2018-02-12 2019-02-07 Front screw wiring structure

Country Status (5)

Country Link
EP (1) EP3525289B1 (en)
CN (1) CN108232528B (en)
ES (1) ES2966923T3 (en)
HU (1) HUE064516T2 (en)
PL (1) PL3525289T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109193211B (en) * 2018-09-19 2019-12-31 安徽华希电力科技有限公司 Connecting device of flexible graphite lightning grounding area
CN110148849A (en) * 2019-06-28 2019-08-20 梁萍 A kind of wall switch socket front connection system
DE102021105362A1 (en) 2020-03-11 2021-09-16 Phoenix Contact Gmbh & Co. Kg Front screw terminal
CN113675625B (en) * 2020-05-15 2024-02-02 菲尼克斯亚太电气（南京）有限公司 Compact wiring terminal
CN111555044A (en) * 2020-05-28 2020-08-18 浙江宇深电气有限公司 Wire clamp and wiring fastening assembly thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9317783U1 (en) * 1993-01-21 1994-02-10 PTR Meßtechnik GmbH & Co. KG, 59368 Werne Clamping device
DE29807615U1 (en) * 1998-04-27 1999-05-27 WECO Wester, Ebbinghaus GmbH & Co KG, 63452 Hanau Pressure transmission element for a connection terminal
WO2004109736A1 (en) * 2003-06-09 2004-12-16 Mitsubishi Denki Kabushiki Kaisha Contactor and switch
DE102004021836B4 (en) * 2004-05-04 2006-08-10 Tyco Electronics Amp Gmbh contact terminal
DE102008064632A1 (en) * 2008-03-20 2009-10-01 Phoenix Contact Gmbh & Co. Kg Electrical terminal i.e. connector, for connection to electrical conductor i.e. printed circuit board, has terminal element, where electrical conductor is terminated by terminal element for supportably floating terminal element
DE102009031938B4 (en) * 2009-07-07 2016-03-17 Phoenix Contact Gmbh & Co. Kg Electrical connection element for connecting a conductor to a printed circuit board
DE202011000714U1 (en) * 2010-04-15 2011-10-27 Weidmüller Interface GmbH & Co. KG connection device
CN207834657U (en) * 2018-02-12 2018-09-07 菲尼克斯亚太电气（南京）有限公司 A kind of front screw wiring construction

Also Published As

Publication number Publication date
HUE064516T2 (en) 2024-03-28
EP3525289B1 (en) 2023-11-22
ES2966923T3 (en) 2024-04-25
CN108232528B (en) 2024-02-02
EP3525289A1 (en) 2019-08-14
CN108232528A (en) 2018-06-29
PL3525289T3 (en) 2024-03-25

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