EP1353414A2 - Electrical connecting device with pins arrangement - Google Patents

Electrical connecting device with pins arrangement Download PDF

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Publication number
EP1353414A2
EP1353414A2 EP03100634A EP03100634A EP1353414A2 EP 1353414 A2 EP1353414 A2 EP 1353414A2 EP 03100634 A EP03100634 A EP 03100634A EP 03100634 A EP03100634 A EP 03100634A EP 1353414 A2 EP1353414 A2 EP 1353414A2
Authority
EP
European Patent Office
Prior art keywords
contact
pin
section
pins
contacting
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Withdrawn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
EP03100634A
Other languages
German (de)
French (fr)
Other versions
EP1353414A3 (en
Inventor
Robert Ehrlich
Thomas Irsigler
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.)
PC Electric GmbH
Original Assignee
PC Electric GmbH
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 PC Electric GmbH filed Critical PC Electric GmbH
Publication of EP1353414A2 publication Critical patent/EP1353414A2/en
Publication of EP1353414A3 publication Critical patent/EP1353414A3/en
Withdrawn legal-status Critical Current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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/514—Bases; Cases composed as a modular blocks or assembly, i.e. composed of co-operating parts provided with contact members or holding contact members between them
    • 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
    • H01R13/02—Contact members
    • H01R13/28—Contacts for sliding cooperation with identically-shaped contact, e.g. for hermaphroditic coupling devices
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/652—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding   with earth pin, blade or socket
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
    • H01R24/22—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable with additional earth or shield 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
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
    • H01R24/30—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable with additional earth or shield contacts

Definitions

  • the present invention relates to a system consisting of an electrical connector component and a electrical coupling component according to the preamble of Claim 1.
  • the ground is in some countries via a ground contact pin.
  • the means in a housing is a contact pins or the Grounding pin holding contact carrier arranged on which In addition, preferably a strain relief is arranged.
  • FIG. 1 shows an axonometric view of a Clutch component 1 according to the invention for receiving a plug component 2 (Fig.2) according to the invention is provided.
  • Both components have a housing 3, which has a Contact carrier 4 stops.
  • On the contact carrier 4 are both on Coupling component 1 and the connector component 2 pins 5 or 6 arranged.
  • the pin 5 arranged on the coupling component is referred to as a grounding pin because of this grounding he follows.
  • Those arranged on the connector component 2 pins 6 are referred to as pins, as these for contacting the serve other potentials.
  • a Strain relief element 16 attached to the not closer will be received.
  • the structure of the grounding pin 5 and the contact pins 6 is According to the invention the same.
  • the pins 5,6 have two Sections 9.10 of different diameters, wherein the a section 9 for contacting with an electrical Ladder (not drawn) and the second section to the Contacting with the respective corresponding Component 1.2 is provided.
  • the first section 9 is as Hollow cylinder is formed and has a thread having bore 13 normal to the axis of rotation of the hollow cylinder on. About this threaded hole 13 in the Hollow cylinder inserted electrical conductors (not drawn) fixed by means of a screw 14.

Abstract

The system has electrical plug and coupling components; each of these components has a housing in which a contact carrier carrying a contact pin or an earthing pin is arranged. The contact pins and earthing pins are made identical. Each contact or earthing pin has a first section for contacting an electrical conductor and a second section for contacting the relevant component. The sections are essentially cylindrical with different diameters. The system has an electrical plug component and an electrical coupling component (1), whereby each of these components has a housing (3) in which a contact carrier (4) carrying a contact pin or an earthing pin (5) is arranged. The contact pins and earthing pins are made identical. Each contact or earthing pin has a first section for contacting an electrical conductor and a second section for contacting the relevant component. The sections are essentially cylindrical with different diameters.

Description

Die vorliegende Erfindung bezieht sich auf ein System bestehend aus einem elektrischen Steckerbauteil und einem elektrischen Kupplungsbauteil gemäß dem Oberbegriff des Anspruchs 1.The present invention relates to a system consisting of an electrical connector component and a electrical coupling component according to the preamble of Claim 1.

Während in den meisten Ländern der die beiden Kontaktstifte enthaltende Steckerbauteil zu Erdungszwecken mit einem Schutzleiterbügel versehen ist, erfolgt die Erdung in einigen Ländern über einen Erdungskontaktstift. Dieser ist jedoch im Gegensatz zum Schutzleiterbügel nicht am Steckerbauteil angeordnet sondern am zu diesem korrespondierenden Kupplungsbauteil, welcher zur Aufnahme des Steckerbauteils dient. Sowohl Stecker- als auch Kupplungsbauteil sind vom Aufbau her ansonsten identisch, das heißt in einem Gehäuse ist ein die Kontaktstifte bzw. den Erdungsstift haltender Kontaktträger angeordnet, an welchem zusätzlich vorzugsweise eine Zugentlastung angeordnet ist.While in most countries the two With pins containing plug component for grounding purposes with is provided with a protective conductor, the ground is in some countries via a ground contact pin. This is However, unlike the protective conductor strap not on Plug component arranged but on to this corresponding coupling component, which for receiving the Plug component is used. Both male and female Coupling component are otherwise identical in construction, the means in a housing is a contact pins or the Grounding pin holding contact carrier arranged on which In addition, preferably a strain relief is arranged.

Nachteilig dabei hat sich jedoch bei bekannten solchen Systemen herausgestellt, dass die Kontaktstifte und Erdungsstifte unterschiedlich aufgebaut sind. Dies macht die Herstellung solcher Systeme aufwendig und unnötig kompliziert.The disadvantage here, however, has in known such Systems proved that the contact pins and Grounding pins are constructed differently. This does the Production of such systems consuming and unnecessarily complicated.

Solche Systeme sind beispielsweise aus der DE 201 17 321 U1 und der FR 2 691 846 A1 ersichtlich.Such systems are known for example from DE 201 17 321 U1 and FR 2 691 846 A1.

Es ist daher die Aufgabe der vorliegenden Erfindung, diese Nachteile zu vermeiden und ein System der Eingangs erwähnten Art vorzuschlagen, welches eine vereinfachte Herstellung ermöglicht.It is therefore the object of the present invention to provide these To avoid disadvantages and a system of input mentioned To suggest kind, which is a simplified production allows.

Erfindungsgemäß wird dies durch die kennzeichnenden Merkmale des Anspruchs 1 erreicht.According to the invention this is characterized by the characterizing Features of claim 1 achieved.

Dadurch wird die Fertigung solcher Systeme wesentlich vereinfacht. This makes the production of such systems essential simplified.

Die kennzeichnenden Merkmale der Ansprüche 2 bis 5 beschreiben bevorzugte Ausführungsbeispiele der Erfindung.The characterizing features of claims 2 to 5 describe preferred embodiments of the invention.

Im Anschluss erfolgt nun eine detailliert Beschreibung der Erfindung anhand eines Ausführungsbeispiels. Dabei zeigt

Fig.1
eine axonometrische Ansicht eines erfindungsgemäßen Kupplungsbauteils
Fig.2
eine axonometrische Ansicht eines erfindungsgemäßen Steckerbauteils
Fig.3
eine Draufsicht auf einen Steckerbauteil ohne Gehäuse
Fig.4
eine Schnittansicht entlang Linie II aus Fig.3
Fig.5
eine Detailansicht des Bereichs J aus Fig.4
Following is now a detailed description of the invention with reference to an embodiment. It shows
Fig.1
an axonometric view of a coupling component according to the invention
Fig.2
an axonometric view of a plug component according to the invention
Figure 3
a plan view of a plug component without a housing
Figure 4
a sectional view taken along line II of Figure 3
Figure 5
a detailed view of the area J of Figure 4

Fig.1 zeigt eine axonometrische Ansicht eines erfindungsgemäßen Kupplungsbauteils 1 der zur Aufnahme eines erfindungsgemäßen Steckerbauteils 2 (Fig.2) vorgesehen ist. Beide Bauteile weisen ein Gehäuse 3 auf, welches einen Kontaktträger 4 hält. Am Kontaktträger 4 sind sowohl am Kupplungsbauteil 1 als auch am Steckerbauteil 2 Stifte 5 bzw. 6 angeordnet. Jener am Kupplungsbauteil angeordnete Stift 5 wird als Erdungsstift bezeichnet, da über diesen die Erdung erfolgt. Jene am Steckerbauteil 2 angeordnete Stifte 6 werden als Kontaktstifte bezeichnet, da diese zur Kontaktierung der anderen Potentiale dienen. Am Kontaktträger 4 ist ein Zugentlastungselement 16 befestigt, auf das hier nicht näher eingegangen wird.1 shows an axonometric view of a Clutch component 1 according to the invention for receiving a plug component 2 (Fig.2) according to the invention is provided. Both components have a housing 3, which has a Contact carrier 4 stops. On the contact carrier 4 are both on Coupling component 1 and the connector component 2 pins 5 or 6 arranged. The pin 5 arranged on the coupling component is referred to as a grounding pin because of this grounding he follows. Those arranged on the connector component 2 pins 6 are referred to as pins, as these for contacting the serve other potentials. At the contact carrier 4 is a Strain relief element 16 attached to the not closer will be received.

Der Aufbau des Erdungsstiftes 5 und der Kontaktstifte 6 ist erfindungsgemäß der gleiche. Die Stifte 5,6 weisen zwei Abschnitte 9,10 unterschiedlichen Durchmessers auf, wobei der eine Abschnitt 9 zur Kontaktierung mit einem elektrischen Leiter (nicht gezeichnet) und der zweite Abschnitt zur Kontaktierung mit dem jeweiligen korrespondierenden Bauteil 1,2 vorgesehen ist. Der erste Abschnitt 9 ist als Hohlzylinder ausgebildet und weist eine ein Gewinde aufweisende Bohrung 13 normal zur Drehachse des Hohlzylinders auf. Über diese Gewindebohrung 13 werden die in den Hohlzylinder eingeschobenen elektrischen Leiter (nicht gezeichnet) mittels einer Schraube 14 fixiert.The structure of the grounding pin 5 and the contact pins 6 is According to the invention the same. The pins 5,6 have two Sections 9.10 of different diameters, wherein the a section 9 for contacting with an electrical Ladder (not drawn) and the second section to the Contacting with the respective corresponding Component 1.2 is provided. The first section 9 is as Hollow cylinder is formed and has a thread having bore 13 normal to the axis of rotation of the hollow cylinder on. About this threaded hole 13 in the Hollow cylinder inserted electrical conductors (not drawn) fixed by means of a screw 14.

Die Befestigung der Stifte 5,6 am Kontaktträger 4 erfolgt mittels Rastverbindung. Wie aus Fig. 4 ersichtlich ist, rastet ein Absatz 7 des Kontaktträgers 4 zwischen einem über den Umfang des Stiftes 5,6 verlaufenden Absatz 8 und der Stirnfläche 15 des Abschnitts 9 ein. Der Absatz 8 ist dabei in Richtung des Abschnittes 10 abgeschrägt, so dass die Stifte 5,6 leicht von der Rückseite in Richtung des Pfeiles 11 in die dafür vorgesehenen Öffnungen 12 im Kontaktträger 4 eingeschoben werden können.The attachment of the pins 5,6 on the contact carrier 4 takes place by means of locking connection. As can be seen from Fig. 4, snaps a paragraph 7 of the contact carrier 4 between a on the Circumference of the pen 5,6 extending paragraph 8 and the End face 15 of the section 9 a. Paragraph 8 is in Direction of the section 10 beveled so that the pins 5.6 slightly from the back in the direction of arrow 11 in the provided openings 12 in the contact carrier. 4 can be inserted.

Claims (5)

System bestehend aus einem elektrischem Steckerbauteil (2) und einem elektrischen Kupplungsbauteil (1), wobei jeder dieser Bauteile ein Gehäuse (3) aufweist, in welchem ein Kontaktstifte (6) bzw. einen Erdungsstift (5) tragender Kontaktträger (4) angeordnet ist, dadurch gekennzeichnet, dass die Kontaktstifte (6) und der Erdungsstift (5) identisch ausgeführt sind.System consisting of an electrical plug component (2) and an electrical coupling component (1), each of these components having a housing (3) in which a contact pin (6) or a grounding pin (5) carrying contact carrier (4) is arranged, characterized in that the contact pins (6) and the grounding pin (5) are made identical. System nach Anspruch 1, dadurch gekennzeichnet, dass jeder Kontaktstift (6) bzw. Erdungsstift (5) einen ersten Abschnitt (9) zur Kontaktierung mit einem elektrischen Leiter und einen zweiten Abschnitt (10) zur Kontaktierung mit dem jeweiligen korrespondierenden Bauteil (1,2) aufweist und beide Abschnitte (9,10) von im wesentlichen zylindrischer Form mit unterschiedlichem Durchmesser sind.System according to claim 1, characterized in that each contact pin (6) or grounding pin (5) has a first portion (9) for contacting with an electrical conductor and a second portion (10) for contacting with the respective corresponding component (1,2 ) and both sections (9, 10) are of substantially cylindrical shape with different diameters. System nach Anspruch 1 und 2, dadurch gekennzeichnet, dass der erste Abschnitt (9) ein Hohlzylinder ist, der an seiner Oberfläche mit einer ein Gewinde aufweisenden Bohrung (13) normal zur Drehachse des Hohlzylinders versehen ist.System according to claim 1 and 2, characterized in that the first portion (9) is a hollow cylinder provided on its surface with a threaded bore (13) normal to the axis of rotation of the hollow cylinder. System nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass jeder Kontaktstift (6) bzw. Erdungsstift (5) einen entlang des Umfangs verlaufenden Absatz (8) aufweist, der gemeinsam mit einer Stirnfläche (15) des ersten Abschnitts (9) einen Abschnitt (16) begrenzt, in welchen ein entsprechender Absatz (7) des Kontaktträgers (4) einrastbar ist.System according to one of claims 1 to 3, characterized in that each contact pin (6) or grounding pin (5) has a circumferentially extending shoulder (8), which together with an end face (15) of the first section (9) Section (16) limited, in which a corresponding paragraph (7) of the contact carrier (4) can be latched. System nach Anspruch 4, dadurch gekennzeichnet, dass der entlang des Umfangs verlaufende Absatz (8) in Richtung des zweiten Abschnitts (10) hin abgeschrägt ist.System according to Claim 4, characterized in that the shoulder (8) running along the circumference is chamfered in the direction of the second section (10).
EP03100634A 2002-04-12 2003-03-12 Electrical connecting device with pins arrangement Withdrawn EP1353414A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT2312002U 2002-04-12
AT2312002 2002-04-12

Publications (2)

Publication Number Publication Date
EP1353414A2 true EP1353414A2 (en) 2003-10-15
EP1353414A3 EP1353414A3 (en) 2005-08-03

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EP03100634A Withdrawn EP1353414A3 (en) 2002-04-12 2003-03-12 Electrical connecting device with pins arrangement

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EP (1) EP1353414A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11450989B2 (en) 2018-09-13 2022-09-20 Harting Electric Stiftung & Co. Kg Plug-in connector with ground terminal region

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145760A1 (en) * 1981-11-19 1983-05-26 Brown, Boveri & Cie Ag, 6800 Mannheim Plug for an electrical plug connection, having a laterally split housing
US5295857A (en) * 1992-12-23 1994-03-22 Toly Elde V Electrical connector with improved wire termination system
DE19528678C1 (en) * 1995-07-19 1997-01-23 Ifm Electronic Gmbh Panel mounting plug with conductive shell connected to and integral with earth pin

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3145760A1 (en) * 1981-11-19 1983-05-26 Brown, Boveri & Cie Ag, 6800 Mannheim Plug for an electrical plug connection, having a laterally split housing
US5295857A (en) * 1992-12-23 1994-03-22 Toly Elde V Electrical connector with improved wire termination system
DE19528678C1 (en) * 1995-07-19 1997-01-23 Ifm Electronic Gmbh Panel mounting plug with conductive shell connected to and integral with earth pin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11450989B2 (en) 2018-09-13 2022-09-20 Harting Electric Stiftung & Co. Kg Plug-in connector with ground terminal region
US11705672B2 (en) 2018-09-13 2023-07-18 Harting Electric Stiftung & Co. Kg Plug-in connector with ground terminal region

Also Published As

Publication number Publication date
EP1353414A3 (en) 2005-08-03

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