HRP20180236T1 - Quick spring connection system for electrical contacts - Google Patents

Quick spring connection system for electrical contacts Download PDF

Info

Publication number
HRP20180236T1
HRP20180236T1 HRP20180236TT HRP20180236T HRP20180236T1 HR P20180236 T1 HRP20180236 T1 HR P20180236T1 HR P20180236T T HRP20180236T T HR P20180236TT HR P20180236 T HRP20180236 T HR P20180236T HR P20180236 T1 HRP20180236 T1 HR P20180236T1
Authority
HR
Croatia
Prior art keywords
claw
opening
shaped holder
metallization
electrical contacts
Prior art date
Application number
HRP20180236TT
Other languages
Croatian (hr)
Inventor
José manuel do nascimento MARTINHO
Marco Renato Marques Duarte
Original Assignee
Efapel - Empresa Fabril De Produtos Eléctricos, S.A.
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 Efapel - Empresa Fabril De Produtos Eléctricos, S.A. filed Critical Efapel - Empresa Fabril De Produtos Eléctricos, S.A.
Publication of HRP20180236T1 publication Critical patent/HRP20180236T1/en

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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/48185—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end
    • H01R4/4819—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar adapted for axial insertion of a wire end the spring shape allowing insertion of the conductor end when the spring is unbiased
    • H01R4/4821—Single-blade spring
    • 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
    • H01R4/48—Clamped connections, spring connections utilising a spring, clip, or other resilient member
    • H01R4/4809—Clamped connections, spring connections utilising a spring, clip, or other resilient member using a leaf spring to bias the conductor toward the busbar
    • H01R4/4846—Busbar details
    • H01R4/485—Single busbar common to multiple springs

Landscapes

  • Springs (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Connection Of Plates (AREA)

Claims (2)

1. Brzi sistem za povezivanje za električne kontakte koji sadrži oprugu za fiksiranje žice za provođenje koji uključuje prvi i drugi držač u obliku kandže (1, 3) i dva sigurnosna jezičca za žicu za provođenje (2), i također koji sadrži kontaktnu metalizaciju sa otvorom (4), gdje prvi držač u obliku kandže (1) i sigurnosni jezičci za žicu za provođenje (2) su fleksibilni, tako da savijanje prvog držača u obliku kandže (1) pomiče ga prema drugom držaču u obliku kandže (3) i dozvoljava prolaz oba držača kroz otvor (4), i poslije prolaza, prvi držač u obliku kandže (1) vraća se u svoj početni položaj udaljavanjem od drugog držača u obliku kandže, gdje držači u obliku kandže (1, 3) prolaze kroz otvor (4) i ostaju postavljeni na metalizaciju na suprotnim stranama otvora (4), time sprečavajući da opruga izađe kroz navedeni otvor (4), gdje se fleksibilno vrši sila protiv kontaktne metalizacije, sigurnosni jezičci (2) osiguravaju položaj držača u obliku kandži (1,3) na suprotnoj strani metalizacije bez potrebe da opruga ima potporu ispod ili bočno.1. A quick connection system for electrical contacts comprising a spring for fixing a lead wire including first and second claw-shaped holders (1, 3) and two safety tabs for the lead wire (2), and also comprising a contact metallization with opening (4), where the first claw-shaped holder (1) and the guide wire safety tabs (2) are flexible, so that bending of the first claw-shaped holder (1) moves it towards the second claw-shaped holder (3) and allows the passage of both holders through the opening (4), and after the passage, the first claw-shaped holder (1) returns to its initial position by moving away from the second claw-shaped holder, where the claw-shaped holders (1, 3) pass through the opening ( 4) and remain placed on the metallization on the opposite sides of the opening (4), thereby preventing the spring from exiting through said opening (4), where the force is flexibly applied against the contact metallization, the safety tabs (2) ensure the position of the claw-shaped holder (1, 3) on the opposite side of the metallization tions without the need for the spring to be supported below or to the side. 2. Brzi sistem za povezivanje za električne kontakte u skladu sa patentnim zahtjevom 1, naznačen time da metalizacija ima udubljenja (5, 6) na periferiji otvora (4) gdje će se uklopiti kandže.2. A quick connection system for electrical contacts according to claim 1, characterized in that the metallization has recesses (5, 6) on the periphery of the opening (4) where the claws will fit.
HRP20180236TT 2010-11-03 2018-02-08 Quick spring connection system for electrical contacts HRP20180236T1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PT105364A PT105364A (en) 2010-11-03 2010-11-03 QUICK SPRING CONNECTION SYSTEM FOR ELECTRICAL CONTACTS
EP11791069.5A EP2636099B1 (en) 2010-11-03 2011-10-26 Quick spring connection system for electrical contacts
PCT/PT2011/000036 WO2012060727A1 (en) 2010-11-03 2011-10-26 Quick spring connection system for electrical contacts

Publications (1)

Publication Number Publication Date
HRP20180236T1 true HRP20180236T1 (en) 2018-04-20

Family

ID=45094192

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20180236TT HRP20180236T1 (en) 2010-11-03 2018-02-08 Quick spring connection system for electrical contacts

Country Status (5)

Country Link
EP (1) EP2636099B1 (en)
ES (1) ES2659996T3 (en)
HR (1) HRP20180236T1 (en)
PT (2) PT105364A (en)
WO (1) WO2012060727A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011052337U1 (en) * 2011-12-16 2013-03-21 Weidmüller Interface GmbH & Co. KG Plug arrangement of a series connection terminal
DE102015105757A1 (en) 2015-04-15 2016-10-20 Phoenix Contact Gmbh & Co. Kg spring clip

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1194378A (en) * 1967-08-11 1970-06-10 Ft Products Ltd An Improved Resilient Clip
DE20210105U1 (en) * 2002-06-29 2002-10-02 Wago Verwaltungsgmbh Electrical connection for terminals, connectors or devices
DE10261536B4 (en) * 2002-12-23 2009-12-10 Wago Verwaltungsgesellschaft Mbh Connection and connection terminal for electrical conductors
DE10355195B4 (en) * 2003-11-26 2007-03-15 Wieland Electric Gmbh wire connection

Also Published As

Publication number Publication date
WO2012060727A1 (en) 2012-05-10
PT2636099T (en) 2018-02-15
PT105364A (en) 2012-05-03
ES2659996T3 (en) 2018-03-20
EP2636099B1 (en) 2017-11-15
EP2636099A1 (en) 2013-09-11

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