DE20306645U1 - Electrical contact elements are pressings that grip the exposed end of inserted cable - Google Patents

Electrical contact elements are pressings that grip the exposed end of inserted cable

Info

Publication number
DE20306645U1
DE20306645U1 DE20306645U DE20306645U DE20306645U1 DE 20306645 U1 DE20306645 U1 DE 20306645U1 DE 20306645 U DE20306645 U DE 20306645U DE 20306645 U DE20306645 U DE 20306645U DE 20306645 U1 DE20306645 U1 DE 20306645U1
Authority
DE
Germany
Prior art keywords
conductor
abutment section
contact according
clamping
deformation
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.)
Expired - Lifetime
Application number
DE20306645U
Other languages
German (de)
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.)
BJB GmbH and Co KG
Original Assignee
BJB GmbH and 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 BJB GmbH and Co KG filed Critical BJB GmbH and Co KG
Priority to DE20306645U priority Critical patent/DE20306645U1/en
Publication of DE20306645U1 publication Critical patent/DE20306645U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/06—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other
    • H01R33/08—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp
    • H01R33/0827—Two-pole devices with two current-carrying pins, blades or analogous contacts, having their axes parallel to each other for supporting tubular fluorescent lamp characterised by the contacts

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

The electrical connections for electrical cables [29] is provided by contact elements within a housing [28]. The contacts [10] are formed as metal pressings [10] that are formed with apertures through which the exposed end [18] of the cable is inserted. The contacts have spring arms [15] that grip into the wire core and resist removal.

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Aus einem Metallstreifen gebildeter elektrischer Kontakt (10) zum schraubenlosen Anschluss wenigstens eines Leiters (18), mit einer von einem Klemmschenkel (15) des Kontakts (10) und einem Widerlagerabschnitt (11) gebildeten Klemmzone (17), wobei der Widerlagerabschnitt (11) ein Auflager für einen in die Klemmzone (17) eingesteckten Leiter (18) ausbildet, den der Klemmschenkel (15), unter einem Winkel in Einsteckrichtung (E) zum Leiter (18) geneigt, kraftschlüssig beaufschlagt, dadurch gekennzeichnet, dass der Widerlagerabschnitt (11) nahe der Klemmzone (19) sowie in Leitereinsteck­ richtung (E) vor dieser wenigstens einer die Auszugskräfte für den Leiter (18) erhöhende Barriere (19) ausbildet.1. An electrical contact ( 10 ) formed from a metal strip for screwless connection of at least one conductor ( 18 ), with a clamping zone ( 17 ) formed by a clamping leg ( 15 ) of the contact ( 10 ) and an abutment section ( 11 ), the abutment section ( 11 ) forms a support for a conductor ( 18 ) inserted into the clamping zone ( 17 ), which the clamping leg ( 15 ), inclined at an angle in the direction of insertion (E) to the conductor ( 18 ), acts upon in a force-fitting manner, characterized in that the abutment section ( 11 ) near the clamping zone ( 19 ) and in the direction of insertion of the conductor (E) in front of this forms at least one barrier ( 19 ) which increases the pull-out forces for the conductor ( 18 ). 2. Kontakt nach Anspruch 1, dadurch gekennzeichnet, dass die Barriere (19) den Leiter (18) bereichsweise aus seiner gestreckten Form auslenkt.2. Contact according to claim 1, characterized in that the barrier ( 19 ) deflects the conductor ( 18 ) in some areas from its elongated shape. 3. Kontakt nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Barriere (19) aus einer werkstoffeinheitlich-stoffschlüssigen Verformung des Widerlagerabschnitts gebildet ist.3. Contact according to claim 1 or 2, characterized in that the barrier ( 19 ) is formed from a material-uniform, cohesive deformation of the abutment section. 4. Kontakt nach Anspruch 3, dadurch gekennzeichnet, dass die Verfor­ mung nach Art einer Warze oder Sicke (25) aus dem Widerlagerabschnitt (11) herausgeformt ist.4. Contact according to claim 3, characterized in that the deformation is shaped like a wart or bead ( 25 ) from the abutment section ( 11 ). 5. Kontakt nach Anspruch 3, dadurch gekennzeichnet, dass die Verfor­ mung zungenartig aus dem Widerlagerabschnitt(11) ausgeschnitten ist.5. Contact according to claim 3, characterized in that the deformation is cut out like a tongue from the abutment section ( 11 ). 6. Kontakt nach Anspruch 4, das die Verformung eine schräg in Leiter­ einsteckrichtung (E) weisende, im wesentlichen starre Zunge (20) definiert. 6. Contact according to claim 4, which defines the deformation of an obliquely in the conductor insertion direction (E) pointing, substantially rigid tongue ( 20 ). 7. Kontakt nach Anspruch 6, dadurch gekennzeichnet, dass die Zunge (20) eine in Leitereinsteckrichtung (E) weisende Leiterklemmkante (21) ausbil­ det.7. Contact according to claim 6, characterized in that the tongue ( 20 ) forms a conductor clamping edge ( 21 ) pointing in the direction of insertion of the conductor (E). 8. Kontakt nach Anspruch 3, dadurch gekennzeichnet, dass die Verfor­ mung eine Vertiefung im Widerlagerabschnitt (11) ausbildet, in die der Leiter (18) infolge der Druckbeaufschlagung durch den Klemmschenkel (15) einge­ drückt wird.8. Contact according to claim 3, characterized in that the deformation forms a depression in the abutment section ( 11 ) into which the conductor ( 18 ) is pressed as a result of the pressurization by the clamping leg ( 15 ). 9. Kontakt nach Anspruch 8, dadurch gekennzeichnet, dass die Vertie­ fung als Durchbrechung (23) des Widerlagerabschnitts (11) ausgebildet ist, de­ ren in Leitereinsteckrichtung (E) weisender Rand eine Leiterklemmkante (24) ausbildet.9. Contact according to claim 8, characterized in that the recess is formed as an opening ( 23 ) in the abutment section ( 11 ), the edge pointing in the direction of insertion of the conductor (E) forms a conductor clamping edge ( 24 ).
DE20306645U 2003-04-28 2003-04-28 Electrical contact elements are pressings that grip the exposed end of inserted cable Expired - Lifetime DE20306645U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20306645U DE20306645U1 (en) 2003-04-28 2003-04-28 Electrical contact elements are pressings that grip the exposed end of inserted cable

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20306645U DE20306645U1 (en) 2003-04-28 2003-04-28 Electrical contact elements are pressings that grip the exposed end of inserted cable

Publications (1)

Publication Number Publication Date
DE20306645U1 true DE20306645U1 (en) 2003-06-18

Family

ID=7981671

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20306645U Expired - Lifetime DE20306645U1 (en) 2003-04-28 2003-04-28 Electrical contact elements are pressings that grip the exposed end of inserted cable

Country Status (1)

Country Link
DE (1) DE20306645U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019528A1 (en) * 2005-04-27 2006-11-02 Tyco Electronics Amp Gmbh Electrical contact clamp arrangement for electrical distributor connection includes section in each contact clamp having one end fixed to housing while other end is movable to move another section and release conductor
CN106410472A (en) * 2016-11-29 2017-02-15 北京小米移动软件有限公司 Lamp connector and lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005019528A1 (en) * 2005-04-27 2006-11-02 Tyco Electronics Amp Gmbh Electrical contact clamp arrangement for electrical distributor connection includes section in each contact clamp having one end fixed to housing while other end is movable to move another section and release conductor
DE102005019528B4 (en) * 2005-04-27 2007-06-06 Tyco Electronics Amp Gmbh Electrical distribution connection
CN106410472A (en) * 2016-11-29 2017-02-15 北京小米移动软件有限公司 Lamp connector and lamp

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20030724

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20060530

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20090629

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20110414

R082 Change of representative

Representative=s name: PATENTANWAELTE OSTRIGA, SONNET, WIRTHS & VORWE, DE

R071 Expiry of right
R071 Expiry of right