EP2180549A1 - Clé de connexion rapide pour mécanismes électriques avec un interverrouillage de sécurité - Google Patents

Clé de connexion rapide pour mécanismes électriques avec un interverrouillage de sécurité Download PDF

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Publication number
EP2180549A1
EP2180549A1 EP09380154A EP09380154A EP2180549A1 EP 2180549 A1 EP2180549 A1 EP 2180549A1 EP 09380154 A EP09380154 A EP 09380154A EP 09380154 A EP09380154 A EP 09380154A EP 2180549 A1 EP2180549 A1 EP 2180549A1
Authority
EP
European Patent Office
Prior art keywords
key
appendage
quick
lip
safety interlocking
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.)
Withdrawn
Application number
EP09380154A
Other languages
German (de)
English (en)
Inventor
Maria Cristina Moret Codina
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.)
Simon SA
Original Assignee
Simon SA
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 Simon SA filed Critical Simon SA
Publication of EP2180549A1 publication Critical patent/EP2180549A1/fr
Withdrawn legal-status Critical Current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
    • 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
    • H01R4/4828—Spring-activating arrangements mounted on or integrally formed with the spring housing
    • H01R4/48365—Spring-activating arrangements mounted on or integrally formed with the spring housing with integral release means
    • 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
    • H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/62933—Comprising exclusively pivoting lever
    • H01R13/62955—Pivoting lever comprising supplementary/additional locking means

Definitions

  • the present invention patent relates to a quick-connection key, of the type provided in electrical mechanisms intended for command and/or control, such as switches, push buttons, cross-over switches, plug outlets and such like, characterised in that they are equipped with a safety interlock, its essential special features being described below.
  • quick-connection keys currently known and applied, i.e. keys which permit this operation to be carried out with the simple insertion of the end of the wire to be connected into the hollow which it has for this purpose, and a subsequent displacement of the key in swinging direction being carried out with the aim of holding the aforementioned cable and guaranteeing its positioning and removability, while at the same time ensuring that the key itself ceases to be an external obstacle, as it is situated next to the wall of the body of the mechanism.
  • this device features the drawback that it can become accidentally separated from the aforementioned position, from the body, as the wire that was previously connected becomes unattached and can leave its housing, disconnecting and leaving the electrical mechanism in an incorrect situation in which the operation thereof can no longer be guaranteed.
  • the quick-connection key provided with a safety interlocking offers a practical and efficient solution, offering at the same time complete simplicity, as it features an interlocking, constituted at the lower end of the key, which fastens by clipping onto a projection at the lower part of the body of the mechanism, thereby preventing any accidental displacement of the key.
  • the quick-connection key provided with a safety interlocking used in electrical mechanisms such as switches, push buttons, cross-over switches, plug outlets and such like, consists of a key -1-, of suitable design and characteristics for its use in the quick connection, with its lower part finishing in a quadrangular and rounded off projection -2- and an appendage -3-, in the form of a tongue, solidly joined to the inner part of the base of the key at the connecting area -4-, which provides the array with the possibility that the entire appendage -3- can be displaced towards the inner part of the base -1 a- of the key -1- when it is pressed, thanks to the elasticity of the material with which the key has been manufactured, the appendage returning to its initial position at the moment when this pressure is no longer exerted.
  • the aforementioned appendage -3- is characterized by the lip -5- of the outer half of its end, which is rounded off and situated facing outwards, constituting the element which actuates as interlocking when the key -1- is in the final connecting position, as represented in figures 4 and 5 .
  • the outer surface -3b- of the appendage -3- is completely flat, continuously until the end curvature -3a-, said flat and smooth surface - 3b- being the one which supports it, squeezing against it, and it will slide on a stub -6- on the body -7- of the electrical mechanism in the inner area of the flange -8a- of its lower part -8-.
  • the quick-connection key -1- is placed on the U-shaped housing -9- of the body -6- of the mechanism on both sides.
  • the housing of the side is visible where the quick-connection key -1- is not placed, while the key itself -1- hides the housing where it is placed and whereon it swings freely, although the axis of rotation -10- of the quick-connection key -1- is indicated with tracing lines in its swinging movement. (See figures 1, 2 and 4 ).
  • the hollow -11- of the upper part of the key -1- can also be observed in the different figures, where the end of the wire to be connected (not drawn) is inserted, and which causes the retention of the wire for its connection.
  • the operator will be able to unlock the interlocking by pressing the lip -5-, releasing it from the stub -6-, thanks to the elasticity, previously mentioned, of the material with which the entire key -1- has been manufactured.
  • the key -1- will be able to swing again with the aim of removing the wire which could be connected or placing one for its connection.

Landscapes

  • Casings For Electric Apparatus (AREA)
  • Supports Or Holders For Household Use (AREA)
  • Push-Button Switches (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Lock And Its Accessories (AREA)
EP09380154A 2008-10-07 2009-09-28 Clé de connexion rapide pour mécanismes électriques avec un interverrouillage de sécurité Withdrawn EP2180549A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200802026U ES1069768Y (es) 2008-10-07 2008-10-07 Tecla de embornado rapido para mecanismos electricos con enclavamiento de seguridad

Publications (1)

Publication Number Publication Date
EP2180549A1 true EP2180549A1 (fr) 2010-04-28

Family

ID=40671332

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09380154A Withdrawn EP2180549A1 (fr) 2008-10-07 2009-09-28 Clé de connexion rapide pour mécanismes électriques avec un interverrouillage de sécurité

Country Status (5)

Country Link
EP (1) EP2180549A1 (fr)
CN (1) CN101714705B (fr)
ES (1) ES1069768Y (fr)
MA (1) MA32267B1 (fr)
RU (1) RU2523036C2 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730096A1 (fr) * 1995-01-30 1996-08-02 Seifel Sa Dispositif de connexion pour constituer un noeud d'un reseau numerique, tel qu'un reseau de releve de compteurs electriques
US6113421A (en) * 1998-12-21 2000-09-05 Lucent Technologies Inc. Strain relief mechanism for an insulation displacement connector
US6174179B1 (en) * 1998-04-17 2001-01-16 Yazaki Corporation Lever engagement connector having engaging and disengaging fulcrums
US20020076972A1 (en) * 2000-11-03 2002-06-20 Moret Codina Maria Cristina Unit for connecting conductors to terminals
US20020074218A1 (en) * 2000-11-03 2002-06-20 Moret Codina Maria Cristina Unit for connecting conductor terminals
US20030008569A1 (en) * 2000-05-26 2003-01-09 Atsushi Matsumoto Connection device
US20040219815A1 (en) * 2003-04-30 2004-11-04 Thompson Roy Keller Toggle type telecommunications terminal blocks
EP1672741A1 (fr) * 2004-12-17 2006-06-21 AB Plast S.r.l. Interrupteur modulaire
EP1928058A1 (fr) * 2006-11-28 2008-06-04 Legrand France Borne de connexion électrique automatique
ES1067865U (es) * 2008-05-07 2008-07-01 Simon, S.A. Enclavamiento para tecla de embornado rapido en mecanismos electricos.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9903800L (sv) * 1999-10-21 2001-04-22 Kim Silfverberg Kabelkopplingsanordning
DE10239273A1 (de) * 2002-08-22 2004-03-04 Wago Verwaltungsgesellschaft Mbh Federkraftklemmanschluß für einen elektrischen Leiter

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730096A1 (fr) * 1995-01-30 1996-08-02 Seifel Sa Dispositif de connexion pour constituer un noeud d'un reseau numerique, tel qu'un reseau de releve de compteurs electriques
US6174179B1 (en) * 1998-04-17 2001-01-16 Yazaki Corporation Lever engagement connector having engaging and disengaging fulcrums
US6113421A (en) * 1998-12-21 2000-09-05 Lucent Technologies Inc. Strain relief mechanism for an insulation displacement connector
US20030008569A1 (en) * 2000-05-26 2003-01-09 Atsushi Matsumoto Connection device
US20020076972A1 (en) * 2000-11-03 2002-06-20 Moret Codina Maria Cristina Unit for connecting conductors to terminals
US20020074218A1 (en) * 2000-11-03 2002-06-20 Moret Codina Maria Cristina Unit for connecting conductor terminals
US20040219815A1 (en) * 2003-04-30 2004-11-04 Thompson Roy Keller Toggle type telecommunications terminal blocks
EP1672741A1 (fr) * 2004-12-17 2006-06-21 AB Plast S.r.l. Interrupteur modulaire
EP1928058A1 (fr) * 2006-11-28 2008-06-04 Legrand France Borne de connexion électrique automatique
ES1067865U (es) * 2008-05-07 2008-07-01 Simon, S.A. Enclavamiento para tecla de embornado rapido en mecanismos electricos.

Also Published As

Publication number Publication date
CN101714705B (zh) 2013-11-06
RU2009136632A (ru) 2011-04-10
ES1069768U (es) 2009-05-06
CN101714705A (zh) 2010-05-26
ES1069768Y (es) 2009-08-21
MA32267B1 (fr) 2011-05-02
RU2523036C2 (ru) 2014-07-20

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