DE4446295A1 - Plug-part with earth-contact element with two connector ends e.g. for PCB - Google Patents

Plug-part with earth-contact element with two connector ends e.g. for PCB

Info

Publication number
DE4446295A1
DE4446295A1 DE4446295A DE4446295A DE4446295A1 DE 4446295 A1 DE4446295 A1 DE 4446295A1 DE 4446295 A DE4446295 A DE 4446295A DE 4446295 A DE4446295 A DE 4446295A DE 4446295 A1 DE4446295 A1 DE 4446295A1
Authority
DE
Germany
Prior art keywords
contact element
plug part
earth
ground contact
arm
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Withdrawn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
DE4446295A
Other languages
German (de)
Inventor
Rolf Deuschle
Bernhard Allgaier
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.)
Hirschmann Richard Co GmbH
Original Assignee
Hirschmann Richard Co 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 Hirschmann Richard Co GmbH filed Critical Hirschmann Richard Co GmbH
Priority to DE4446295A priority Critical patent/DE4446295A1/en
Publication of DE4446295A1 publication Critical patent/DE4446295A1/en
Withdrawn legal-status Critical Current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
    • H01R4/58—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 characterised by the form or material of the contacting members
    • H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
    • 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  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6596—Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
    • 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  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/6582—Shield structure with resilient means for engaging mating connector
    • 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  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members

Abstract

The plug part (1) has an earth contact element (20) which has two connector ends (21,22). The earth contact element (20) also has at least one arm (24) forming a third connector end (25). The arm (24) is preferably brought out from the plug part (1). The arm (24) is preferably elastic. The preferred arrangement includes a socket to bridge a gap between a horizontal circuit board (2) and a higher assembly plane (3). The socket has an insulating body (5) with guide channels (6) for the contact elements (7). The body also has a locking knob (9) to hold the circuit board (2). It also has a recess (16) to receive the earth contact (20).

Description

Die Erfindung bezieht sich auf ein Steckerteil mit einem Massekontaktelement, das zwei Anschlußenden aufweist.The invention relates to a plug part with a Ground contact element, which has two connection ends.

Derartige Steckerteile mit einem Massekontaktelement sind in vielfältiger Ausführung bekannt. Typischerweise wird durch das Massekontaktelement ein Massekontakt eines Ge­ gensteckers mit einem Massekabel verbunden. Jedoch ist es bei den bekannten Steckerteilen nicht möglich, daß das Massekontaktelement neben dem Massekontakt des Gegen­ steckverbinders ein zusätzliches Element mit Masse ver­ bindet bzw. erdet.Such connector parts with a ground contact element known in various designs. Typically through the ground contact element a ground contact of a Ge connected with a ground cable. However it is with the known connector parts not possible that Ground contact element next to the ground contact of the counter connector an additional element with ground ver binds or grounds.

Der Erfindung liegt daher die Aufgabe zugrunde, ein Steckerteil zu bilden, das in der Lage ist, einen bzw. mehrere Massekontaktschlüsse mit unterschiedlichen Ele­ menten herzustellen.The invention is therefore based on the object To form plug part that is able to one or several ground contacts with different el manufacture elements.

Die gestellte Aufgabe wird erfindungsgemäß dadurch ge­ löst, daß das Massekontaktelement mindestens einen ein drittes Anschlußende bildenden Schenkel aufweist.The stated object is thereby ge triggers that the ground contact element at least one has a third connecting end forming leg.

Auf Grund des erfindungsgemäßen Merkmals besitzt das Mas­ sekontaktelement eines Steckerteils ein zusätzliches An­ schlußende, das zur Kontaktierung eines zu erdenden Ele­ mentes verwendet werden kann. Hierdurch wird eine direkte und einfachere Erdung erreicht, ohne daß zusätzliche Mas­ seleitungen oder Massekontakte notwendig sind.Due to the feature of the invention, the mas an additional contact concluding, that for contacting an Ele mentes can be used. This will be a direct one and easier grounding without additional mas Cables or ground contacts are necessary.

Gemäß einer bevorzugten Ausführungsform der Erfindung wird der Schenkel aus dem Steckerteil herausgeführt. Durch das Herausführen des Schenkels aus dem Steckerteil ist es möglich, externe, außerhalb eines Gegensteckers liegende Elemente direkt mit Masse zu verbinden. According to a preferred embodiment of the invention the leg is led out of the plug part. By leading the leg out of the plug part it is possible to external, outside of a mating connector connect lying elements directly to ground.  

Vorzugsweise ist der Schenkel elastisch, wodurch eine si­ chere Kontaktierung des zu erdenden Elementes erreicht wird, da durch die Elastizität Unebenheiten an der Ober­ fläche eines zu erdenden Elementes ausgeglichen werden können.Preferably, the leg is elastic, whereby a si Chere contacting of the element to be grounded is because of the elasticity bumps on the upper area of an element to be grounded can.

Die Erfindung wird nachstehend anhand eines Ausführungs­ beispiels unter Bezugnahme auf die Zeichnung näher erläu­ tert. Es zeigt:The invention is based on an embodiment example with reference to the drawing, in more detail tert. It shows:

Fig. 1 eine Schnittdarstellung einer Aufbaubuchse, die ein Massekontaktelement gemäß der vorliegenden Erfindung beinhaltet. Fig. 1 is a sectional view of a body socket that includes a ground contact element according to the present invention.

In Fig. 1 ist eine sogenannte Aufbaubuchse 1 dargestellt. Die Aufbaubuchse 1 dient zum Überbrücken eines Abstandes zwischen einer horizontal liegenden gedruckten Schal­ tungsplatte 2 und einer höher angeordneten Montageebene 3. Die Aufbaubuchse 1 besitzt einen Isolierkörper 5, der Führungskanäle 6 zur Aufnahme und Führung von Kontaktele­ menten 7 aufweist, von denen nur eines dargestellt ist.In Fig. 1, a so-called body socket 1 is shown. The mounting socket 1 is used to bridge a distance between a horizontally lying printed circuit board 2 and a higher mounting level 3rd The mounting socket 1 has an insulating body 5 , the guide channels 6 for receiving and guiding Kontaktele elements 7 , only one of which is shown.

Der Isolierkörper besitzt ferner einen Rastknopf 9, der zum Halten der Schaltungsplatte 2 an der Aufbaubuchse 1 dient. Ferner weist der Isolierkörper 5 der Aufbaubuchse 1 einen umlaufenden Steg 11 auf, auf dem eine die Monta­ geebene 3 bildende Metallplatte 12 zur Auflage kommen kann.The insulating body also has a locking button 9 , which serves to hold the circuit board 2 on the mounting socket 1 . Furthermore, the insulating body 5 of the mounting socket 1 has a circumferential web 11 on which a metal plate 12 forming the mounting surface 3 can come to rest.

Ferner weist der Isolierkörper 5 eine Aufnahme 16 zur Aufnahme eines Massekontaktes 20 auf.Furthermore, the insulating body 5 has a receptacle 16 for receiving a ground contact 20 .

Der Massekontakt 20 besitzt ein erstes Anschlußende 21, das einen Massekontakt mit der Schaltungsplatte her­ stellt, sowie ein zweites Anschlußende 22, das zum Her­ stellen eines Massekontaktes mit einem Gegenstecker dient. Darüber hinaus weist der Massekontakt 20 noch ei­ nen Schenkel 24 auf, der in einem dritten Anschlußende 25 endet. Der Schenkel 24 wird horizontal aus dem Isolier­ körper 5 der Aufbaubuchse 1 herausgeführt und wird dann im wesentlichen parallel zu dem ersten Anschlußende 22 nach oben geführt, um mit seinem freien Anschlußende 25 die Metallplatte 5 zu kontaktieren. Hierdurch wird ein direkter Erdkontakt zwischen der Metallplatte 5 und der gedruckten Schaltungsplatte vorgesehen.The ground contact 20 has a first connection end 21 , which makes a ground contact with the circuit board, and a second connection end 22 , which is used to provide a ground contact with a mating connector. In addition, the ground contact 20 still has a leg 24 , which ends in a third connection end 25 . The leg 24 is guided horizontally out of the insulating body 5 of the mounting socket 1 and is then guided essentially parallel to the first connection end 22 upwards in order to contact the metal plate 5 with its free connection end 25 . This provides direct earth contact between the metal plate 5 and the printed circuit board.

Claims (3)

1. Steckerteil (1) mit einem Massekontaktelement (20), das zwei Anschlußenden (21, 22) aufweist, da­ durch gekennzeichnet, daß das Massekontaktelement (20) mindestens einen ein drittes Anschlußende (25) bildenden Schenkel (24) aufweist.1. Plug part ( 1 ) with a ground contact element ( 20 ) which has two connection ends ( 21 , 22 ), characterized in that the ground contact element ( 20 ) has at least one leg ( 24 ) forming a third connection end ( 25 ). 2. Steckerteil (1) nach Anspruch 1, dadurch ge­ kennzeichnet, daß der Schenkel (24) aus dem Stecker­ teil (1) herausgeführt ist.2. plug part (1) according to claim 1, characterized in that the leg (24) of the plug part (1) is led out. 3. Steckerteil (1) nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der Schenkel (24) elastisch ist.3. Plug part ( 1 ) according to one of the preceding claims, characterized in that the leg ( 24 ) is elastic.
DE4446295A 1994-12-23 1994-12-23 Plug-part with earth-contact element with two connector ends e.g. for PCB Withdrawn DE4446295A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE4446295A DE4446295A1 (en) 1994-12-23 1994-12-23 Plug-part with earth-contact element with two connector ends e.g. for PCB

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4446295A DE4446295A1 (en) 1994-12-23 1994-12-23 Plug-part with earth-contact element with two connector ends e.g. for PCB

Publications (1)

Publication Number Publication Date
DE4446295A1 true DE4446295A1 (en) 1996-06-27

Family

ID=6536916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE4446295A Withdrawn DE4446295A1 (en) 1994-12-23 1994-12-23 Plug-part with earth-contact element with two connector ends e.g. for PCB

Country Status (1)

Country Link
DE (1) DE4446295A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190521B (en) * 1962-07-03 1965-04-08 Siemens Ag Arrangement for electrical sealing
US4738628A (en) * 1986-09-29 1988-04-19 Cooper Industries Grounded metal coupling
US4975069A (en) * 1989-11-01 1990-12-04 Amp Incorporated Electrical modular connector
DE9217302U1 (en) * 1992-12-17 1993-02-25 Siemens Ag, 8000 Muenchen, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1190521B (en) * 1962-07-03 1965-04-08 Siemens Ag Arrangement for electrical sealing
US4738628A (en) * 1986-09-29 1988-04-19 Cooper Industries Grounded metal coupling
US4975069A (en) * 1989-11-01 1990-12-04 Amp Incorporated Electrical modular connector
DE9217302U1 (en) * 1992-12-17 1993-02-25 Siemens Ag, 8000 Muenchen, De

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8130 Withdrawal