WO2010089233A1 - Borne de raccordement pour le raccordement d'extrémités de conducteurs - Google Patents

Borne de raccordement pour le raccordement d'extrémités de conducteurs Download PDF

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Publication number
WO2010089233A1
WO2010089233A1 PCT/EP2010/050890 EP2010050890W WO2010089233A1 WO 2010089233 A1 WO2010089233 A1 WO 2010089233A1 EP 2010050890 W EP2010050890 W EP 2010050890W WO 2010089233 A1 WO2010089233 A1 WO 2010089233A1
Authority
WO
WIPO (PCT)
Prior art keywords
clamping
terminal according
projection
actuating element
cage
Prior art date
Application number
PCT/EP2010/050890
Other languages
German (de)
English (en)
Inventor
Michael Lenschen
Stephan Fehling
Original Assignee
Weidmüller Interface GmbH & Co. KG
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 Weidmüller Interface GmbH & Co. KG filed Critical Weidmüller Interface GmbH & Co. KG
Publication of WO2010089233A1 publication Critical patent/WO2010089233A1/fr

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
    • H01R4/48275—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 with an opening in the housing for insertion of a release tool
    • 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
    • H01R13/44—Means for preventing access to live contacts
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/504—Bases; Cases composed of different pieces different pieces being moulded, cemented, welded, e.g. ultrasonic, or swaged together

Definitions

  • the invention relates to a terminal for connecting conductor ends according to the preamble of claim 1.
  • Such terminals are known per se from the prior art. In the known terminals, it prepares u.U. Difficulties opening the nip in confined spaces.
  • this can be realized in a simple manner and also in a particularly reliable manner by virtue of the fact that a window is formed in the attachment, which is penetrated by the busbar in the region of a constriction.
  • the actuating element has an arcuate shape and is provided with a shoulder contour for a screwdriver, which in turn is preferably designed such that the screwdriver can be attached to the actuating element from different directions, so that the terminal clamp depending on the each given installation conditions can be opened from different directions.
  • Fig. 1 is a perspective view of a terminal according to the invention in a non-switched state with attached to the terminal screwdriver;
  • FIG. 2 shows a perspective view of the connection terminal from FIG. 1 with the clamping point opened and with the screwdriver still attached;
  • FIG. 3 shows the arrangement from FIG. 2 with a separate representation of the clamping spring in the manner of a partial blasting view
  • Fig. 4 is a perspective view of the terminal of FIG. 1 at
  • connection terminal 1 for connection or for electrically conductive contacting of stripped conductor ends 2 (FIG. 2), which has a preferably metallic clamping cage 3 with at least one completely or partially open side 4 for inserting the conductor end 2 into the clamping cage 3 ,
  • the clamping cage 3 is formed here in plan view or in a section in a preferred - but not mandatory - design perpendicular to the conductor insertion X closed. However, it can also have fewer side walls and, for example, have a C shape in this cross section. Preferably, it is designed such that it realizes at least the functions "support of the clamping spring for receiving the clamping and contact forces" and "support of the busbar or busbar function".
  • a section of a busbar 5 protrudes into the clamping cage 3, which serves as the section to be contacted by the conductor end or as an abutment to be contacted.
  • the clamping cage 3 itself assumes an electrically conductive function when it is made of a correspondingly good current-conducting material or coated with such a material.
  • a V-shaped clamping spring 6 is arranged, which is fixed and supported with a support leg 7 on the clamping cage 3 and which with a free end of a clamping leg 8, which is connected to the support leg 7 via a bend 9, in with a conductor-connected state, the conductor end 2 presses against the busbar 5, so that a conductive contact between the busbar 5 and the conductor end 2 is realized.
  • the clamping cage 3 with the clamping spring 6 is arranged in a parent housing 11, which preferably consists of an insulating plastic and is preferably designed in the manner of a clamping cage 3 surrounding space.
  • a male or - so here - a female contact can connect.
  • the housing has a conductor insertion opening 23, from which a conductor in the direction X in the housing and in the clamping cage 3 can be inserted.
  • an actuator 13 is provided.
  • this actuating element 13 is not located inside the clamping cage 3 but outside the clamping cage 3.
  • the clamping leg 8 has a projection 14 extending outward from the clamping cage, at the end remote from the clamping leg the actuating element 13 is arranged / formed.
  • a bend 15 is formed between the shoulder 14 and the clamping leg 8 in the interior of the clamping cage.
  • an opening or recess 16 is provided in the clamping cage 3, which passes through the projection 14.
  • the busbar 5 has an indentation 17 or a lateral recess or preferably two lateral recesses, in the region of which the projection 14 is guided into the interior of the clamping cage.
  • a window 18 is formed in the projection 14, which is penetrated by the busbar 5 in the region of the constriction 17. This construction ensures in a simple manner a good guidance of the projection 14 on the busbar. 5
  • the actuating element 13 is made of plastic and is molded onto the projection 14 of the metallic clamping spring 6 or latched or plugged with the clamping profiles 6.
  • the actuating element 13 has an arc shape in the present case and is provided with a shoulder contour 19 for a screwdriver 21.
  • This approach contour 19 is preferably designed such that the screwdriver 21 can be attached from two different positions by 90 °.
  • the shoulder contour 19 is formed on the side facing away from the approach side of the actuating element 13.
  • the projection 14 and the actuating element 13 are aligned perpendicular or substantially perpendicular to each other, wherein the projection 14 ends approximately in the center of the actuating element 13.
  • the actuating element 13 thus has two legs 13a and 13b, which serve as plug-in protection and guide s leg.
  • a corresponding receiving contour 20a, 20b is formed in the insulating housing, in which rather, the actuator 13 is guided during actuation with the screwdriver 21.
  • the actuator 13 is preferably depressed with a screwdriver 21, whereby the clamping leg 8 moves away from the busbar 5. It is thus possible to insert the conductor end 2 either into the window 18 and thus also into the clamping point or to pull it out of the clamping point.
  • the screwdriver 21 can be attached to the actuating element 13 either parallel to the conductor insertion direction X (FIG. 1) or at an angle to the conductor insertion direction X, whereby an application from a direction perpendicular to the conductor insertion direction X is possible (FIG. 2).
  • an optional further development also an actuating opening 22 adjacent to the Porterein technological Beautician 23 in (insulating) housing 11 is formed, through which the free end of the screwdriver 21 can be pressed directly on the clamping leg 8, so that the clamping point by a direct depression of the clamping leg can be opened with the screwdriver (Fig. 4).
  • the screwdriver can be used to open the nip in its entirety by approximately 180 ° different directions (Fig. 1, Fig. 2 and Fig. 4).

Landscapes

  • Connections Arranged To Contact A Plurality Of Conductors (AREA)

Abstract

La présente invention concerne une borne de raccordement destinée au raccordement d'extrémités de conducteurs. La borne de raccordement comporte au moins une cage de borne (3) qui est insérable dans un boîtier (11) et comporte au moins un côté ouvert (4), et un ressort de borne (6) qui est disposé dans la cage de borne (3) et qui, dans un état de connexion avec une extrémité de conducteur (2), exerce une pression contre un rail électrique (5) dans la zone d'un point de serrage, le ressort de borne (6) pouvant être déplacé à l'aide d'un élément d'actionnement (13) dans une position d'ouverture, de manière telle que l'extrémité du conducteur (2) puisse être introduite dans le point de serrage ou en être extraite. Le bras de serrage (8) comporte un épaulement (14) qui s'étend jusqu'à l'extérieur de la cage de borne et sur lequel est disposé ou formé un élément d'actionnement (13) destiné à ouvrir le point de serrage.
PCT/EP2010/050890 2009-02-06 2010-01-27 Borne de raccordement pour le raccordement d'extrémités de conducteurs WO2010089233A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009001488U DE202009001488U1 (de) 2009-02-06 2009-02-06 Anschlussklemme zum Anschluss von Leiterenden
DE202009001488.6 2009-02-06

Publications (1)

Publication Number Publication Date
WO2010089233A1 true WO2010089233A1 (fr) 2010-08-12

Family

ID=42124707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/050890 WO2010089233A1 (fr) 2009-02-06 2010-01-27 Borne de raccordement pour le raccordement d'extrémités de conducteurs

Country Status (2)

Country Link
DE (1) DE202009001488U1 (fr)
WO (1) WO2010089233A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112740482A (zh) * 2018-09-26 2021-04-30 威德米勒界面有限公司及两合公司 电插头连接器
WO2022228854A1 (fr) * 2021-04-29 2022-11-03 Weidmüller Interface GmbH & Co. KG Dispositif de raccordement et procédé d'installation d'un tel dispositif de raccordement

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010034881A1 (de) * 2010-08-19 2012-02-23 Phoenix Contact Gmbh & Co. Kg Wandmontierbarer elektrischer Verbinder
DE102010034882B4 (de) * 2010-08-19 2019-01-24 Phoenix Contact Gmbh & Co. Kg Elektrisches Federkraft-Anschlusselement und elektrischer Verbinder
DE202012104408U1 (de) * 2012-11-09 2014-02-10 Weidmüller Interface GmbH & Co. KG Federkraftklemme mit einem Betätigungsmittel
DE102014114026B4 (de) * 2014-09-26 2023-03-30 Wago Verwaltungsgesellschaft Mbh Leiteranschlussklemme und Verfahren zu deren Montage
DE102015104268A1 (de) 2015-03-23 2016-09-29 Eaton Electrical Ip Gmbh & Co. Kg Elektrisches Schaltgerät mit elektrischen Klemmanschlüssen
DE102016108826A1 (de) 2016-05-12 2017-11-16 Phoenix Contact Gmbh & Co. Kg Anschlussklemme
DE102017109694B4 (de) 2017-05-05 2022-10-06 Wago Verwaltungsgesellschaft Mbh Anschlussklemme
DE102019135203A1 (de) * 2019-12-19 2021-06-24 Phoenix Contact Gmbh & Co. Kg Anschlussanordnung, Anschlusseinrichtung sowie elektronisches Gerät
DE102019135202B4 (de) * 2019-12-19 2021-08-05 Phoenix Contact Gmbh & Co. Kg Anschlusseinrichtung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20205821U1 (de) * 2002-04-12 2003-08-21 Weidmueller Interface Anschlußvorrichtung für Leiter
DE202004019109U1 (de) * 2004-12-10 2006-04-13 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für elektrische Leiter mit Betätigungsvorrichtung
DE102007051697A1 (de) * 2007-10-26 2009-04-30 Phoenix Contact Gmbh & Co. Kg Anschlussklemme mit Öffnungseinrichtung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9202445U1 (fr) * 1992-02-26 1992-04-16 Electro-Terminal Gesellschaft M.B.H., Innsbruck, At
ATE262737T1 (de) * 1997-08-14 2004-04-15 Phoenix Contact Gmbh & Co Elektrische federkraftklemme
DE29920231U1 (de) * 1999-11-17 2001-04-05 Weidmueller Interface Schraubenlose Anschlußklemme
DE102005056325B4 (de) * 2005-11-25 2007-08-30 Phoenix Contact Gmbh & Co. Kg Printklemme für Leiterplattenanschluß
DE202007001701U1 (de) * 2007-02-06 2008-06-19 Tridonicatco Connection Technology Gmbh & Co Kg Universalkontakt

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20205821U1 (de) * 2002-04-12 2003-08-21 Weidmueller Interface Anschlußvorrichtung für Leiter
DE202004019109U1 (de) * 2004-12-10 2006-04-13 Weidmüller Interface GmbH & Co. KG Anschlussvorrichtung für elektrische Leiter mit Betätigungsvorrichtung
DE102007051697A1 (de) * 2007-10-26 2009-04-30 Phoenix Contact Gmbh & Co. Kg Anschlussklemme mit Öffnungseinrichtung
WO2009053105A1 (fr) * 2007-10-26 2009-04-30 Phoenix Contact Gmbh & Co. Kg Borne de raccordement à dispositif d'ouverture

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112740482A (zh) * 2018-09-26 2021-04-30 威德米勒界面有限公司及两合公司 电插头连接器
WO2022228854A1 (fr) * 2021-04-29 2022-11-03 Weidmüller Interface GmbH & Co. KG Dispositif de raccordement et procédé d'installation d'un tel dispositif de raccordement

Also Published As

Publication number Publication date
DE202009001488U1 (de) 2010-06-24

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