EP0834966B1 - Plug connector for a circuit board assembly below a cover - Google Patents

Plug connector for a circuit board assembly below a cover Download PDF

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Publication number
EP0834966B1
EP0834966B1 EP97115810A EP97115810A EP0834966B1 EP 0834966 B1 EP0834966 B1 EP 0834966B1 EP 97115810 A EP97115810 A EP 97115810A EP 97115810 A EP97115810 A EP 97115810A EP 0834966 B1 EP0834966 B1 EP 0834966B1
Authority
EP
European Patent Office
Prior art keywords
cover
contact pieces
plug
socket
connector
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
EP97115810A
Other languages
German (de)
French (fr)
Other versions
EP0834966A3 (en
EP0834966A2 (en
Inventor
Josef Keller
Christian Schlegel
Richard Mannel
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.)
Manroland AG
Original Assignee
MAN Roland Druckmaschinen AG
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 MAN Roland Druckmaschinen AG filed Critical MAN Roland Druckmaschinen AG
Publication of EP0834966A2 publication Critical patent/EP0834966A2/en
Publication of EP0834966A3 publication Critical patent/EP0834966A3/en
Application granted granted Critical
Publication of EP0834966B1 publication Critical patent/EP0834966B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/7082—Coupling device supported only by cooperation with PCB
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
    • H01R12/70—Coupling devices
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/79—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to rigid printed circuits or like structures
    • 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
    • H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
    • H01R13/521—Sealing between contact members and housing, e.g. sealing insert
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a 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
    • H01R13/64—Means for preventing incorrect coupling

Definitions

  • the invention relates to a connector for a located under a cover Assembly according to the preamble of claim 1.
  • the supply of the voltage supply or the supply of control signals these components are usually carried out on the housing or the covers of the housing attached connectors in the form of connectors attached to the cover or socket parts.
  • a correspondingly trained can be placed on these plug or socket parts Socket strip or pin strip, for example, of a ribbon cable can be plugged on.
  • plug or socket part is completely mounted on the cover, so that on the side facing away from the plug or socket part of the removable Covering protruding terminal lugs over soldered wires or cable connections are connected to corresponding contacts on the module.
  • one second connector used to connect the cable connection to the module.
  • This form of implementation of a connector on the cover with a second the plug connection underneath is designed because of the increased material and Manufacturing costs very expensive.
  • electrical connections between the corresponding connecting lugs are soldered together with the cables connecting them and ultimately the entire assembly can be assembled in the intended manner.
  • the second form of implementing a plug connection known from the prior art for an assembly located under a cover is such that the connecting lugs of the plug or socket part attached to the cover on the Back of this connector are designed in a specified length.
  • These connecting flags in turn represent connector pins, which act as socket contacts Find trained contact pieces on the assembly designed as a board.
  • the condition of the cover along with the plug connection on it are then Terminal lugs of the contact pieces located on the cover in contact with on the Assembly arranged socket contacts.
  • the disadvantage here is that when training Assembly as a board additional socket contacts are to be attached to this board.
  • the object of the present invention is to provide a connector for below one Cover modules located in accordance with the preamble of claim 1 design so that while avoiding the disadvantages mentioned above in terms Construction and manufacturing costs inexpensive and at the same time electrically safe Plug connection can be achieved, with a tight design should also be achieved without a cover.
  • both a plug and on the removable cover Realize socket part of a plug connection.
  • the ones on the module Contact-free openings in the insulating part on the cover it is provided that these openings via sealing elements with the contact pieces passed through interact, creating a total cover without a dust or waterproof seal is achieved.
  • an assembly designed as a circuit board is indicated within a Housing.
  • a motor, a drive or a control embedded The attachment of this assembly 1 (circuit board) with the indicated housing is not played.
  • Through appropriate holes in the board of assembly 1 are plug pins according to the number of contacts to be realized as contact pieces 3 attached by soldering or by means of press-in technology of module 1.
  • FIGS. 1 and 2 show that when the cover 7 on the assembly 1 supporting housing, the contact pieces designed as plug pins 3 through the Openings 6 of the insulating part 5 are passed through and thus the plug part as a whole 2.1 result on the top of the cover 7.
  • Fig. 2 shows the connector 2 of the the top of the cover 7 located plug part 2.1 with attached Socket part 2.2 in the form of a socket strip.
  • the insulating part 5 on the top of the removable Cover 7 can additionally, as indicated in FIGS. 1 and 2, a coding frame or a coding strip for protecting those protruding through the openings 6 in the insulating part 5 Have connector pins 3.
  • the openings (6) have sealing elements, together with the contact pieces (3,4) Act.
  • FIGS. 3 and 4 show a further embodiment of the invention, here in the Difference to the embodiment according to FIGS. 1 and 2 that on the board of the assembly 1 located contact pieces designed as socket contacts (resilient contact pieces) are.
  • These socket contacts 4 are, for example, resilient.
  • Socket contacts 4 have a length so that after fitting (mounting) the cover 7 with the insulating part 5 thereon, which according to the number, arrangement, Diameter and geometry of the socket contacts 4 openings 6, the total Socket part 2.2 is formed on the cover 7.
  • a plug part 2.1 attachable the connector pins 4 of this connector part 2.1 in the spring-formed Engage socket contacts 4 of module 1.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)

Abstract

A circuit module (1) within a housing, e.g. of a motor, and used for control is to be externally connected. For this purpose a number of contact pins (3) are soldered into holes and project so as to pass through holes (6) in an insulating plate (5) fitted into an aperture in the cover plate. The pins engage with contact bushes (4) in a connecting plug or socket (2.2). An alternative has contact pins formed as bushes that engage solid pins on a connector.

Description

Die Erfindung betrifft eine Steckverbindung für eine unterhalb einer Abdeckung befindlichen Baugruppe gemäß dem Oberbegriff von Anspruch 1.The invention relates to a connector for a located under a cover Assembly according to the preamble of claim 1.

Insbesondere bei Druckmaschinen werden eine Vielzahl von Motoren, Antrieben bzw. Steuerungskomponenten innerhalb mit demontierbaren Abdeckungen versehenen Gehäusen montiert. Die Zuführung der Spannungsversorgung bzw. die Zuleitung von Steuersignalen dieser Komponenten erfolgt meist über an den Gehäusen bzw. den Abdeckungen der Gehäuse angebrachten Steckverbindern in Form von an der Abdeckung angebrachten Steck- bzw. Buchsenteilen. Auf diese Steck- bzw. Buchsenteile kann eine entsprechend ausgebildete Buchsenleiste bzw. Stiftleiste beispielsweise eines Flachbandkabels aufgesteckt werden.A large number of motors, drives or Control components within housings with removable covers assembled. The supply of the voltage supply or the supply of control signals these components are usually carried out on the housing or the covers of the housing attached connectors in the form of connectors attached to the cover or socket parts. A correspondingly trained can be placed on these plug or socket parts Socket strip or pin strip, for example, of a ribbon cable can be plugged on.

Aus dem Stand der Technik sind dabei grundsätzlich zwei Methoden zur Anbringung einer Steckverbindung auf eine unterhalb einer Abdeckung befindlichen Baugruppe möglich. Bei einer Ausführungsform ist der Steck- bzw. Buchsenteil komplett auf der Abdeckung montiert, so daß die auf der dem Steck- bzw. Buchsenteil abgewandten Seite der abnehmbaren Abdeckung herausragenden Anschlußfahnen über angelötete Drähte bzw. Kabelverbindungen mit entsprechenden Kontakten auf der Baugruppe verbunden sind. Hier wird meist eine zweite Steckverbindung zur Ankopplung der Kabelverbindung an die Baugruppe verwendet. Diese Realisierungsform einer Steckverbindung auf der Abdeckung mit einer zweiten darunter befindlichen Steckverbindung gestaltet sich wegen dem erhöhten Material- und Herstellungsaufwand sehr kostenintensiv. Auch müssen die elektrischen Verbindungen zwischen den entsprechenden Anschlußfahnen nebst den diese verbindenden Kabeln verlötet und letztlich die gesamte Anordnung in der vorgesehenen Weise montiert werden. There are basically two methods for attaching one from the prior art Plug connection possible on an assembly located under a cover. at In one embodiment, the plug or socket part is completely mounted on the cover, so that on the side facing away from the plug or socket part of the removable Covering protruding terminal lugs over soldered wires or cable connections are connected to corresponding contacts on the module. Here is usually one second connector used to connect the cable connection to the module. This form of implementation of a connector on the cover with a second the plug connection underneath is designed because of the increased material and Manufacturing costs very expensive. Also the electrical connections between the corresponding connecting lugs are soldered together with the cables connecting them and ultimately the entire assembly can be assembled in the intended manner.

Die zweite aus dem Stand der Technik bekannte Form der Realisierung einer Steckverbindung für eine unterhalb einer Abdeckung befindlichen Baugruppe ist dabei dergestalt, daß die Anschlußfahnen des auf der Abdeckung angebrachten Stecker- bzw. Buchsenteils an der Rückseite dieser Steckverbindung in einer vorgesehenen Länge ausgeführt sind. Diese Anschlußfahnen stellen dabei ihrerseits wieder Steckerstifte dar, welche als Buchsenkontakte ausgebildete Kontaktstücke auf der als Platine ausgebildeten Baugruppe finden. Im montierten Zustand der Abdeckung nebst der darauf befindlichen Steckverbindung sind dann die Anschlußfahnen der auf der Abdeckung befindlichen Kontaktstücke in Kontakt mit auf der Baugruppe angeordneten Buchsenkontakte. Nachteilig ist hierbei, daß bei Ausbildung der Baugruppe als Platine zusätzliche Buchsenkontakte auf dieser Platine anzubringen sind. Ferner ist es als nachteilig anzusehen, daß auch bei dieser Realisierungsform einer Steckverbindung auf einer demontierbaren Abdeckung insgesamt zwei Steckverbindungen vorliegen, wobei insbesondere die zweite Steckverbindung (Anschlußfahnen und Kontaktstücke auf der Baugruppe) eine hinsichtlich dem elektrischen Übergangsverhalten zusätzliche Fehlerquelle darstellt. Auch ist es aufgrund von Paßtoleranzen zwischen Abdeckung sowie dem auf der Abdeckung montierten Stecker- bzw. Buchsenteil nicht auszuschließen, daß die in die entsprechenden Buchsenteile der Baugruppe einzusteckenden Steckerstifte (Anschlußfahnen) überhaupt nicht bzw. nicht mit genügendem mechanischen Kontakt miteinander verbunden werden.The second form of implementing a plug connection known from the prior art for an assembly located under a cover is such that the connecting lugs of the plug or socket part attached to the cover on the Back of this connector are designed in a specified length. These connecting flags in turn represent connector pins, which act as socket contacts Find trained contact pieces on the assembly designed as a board. In the assembled The condition of the cover along with the plug connection on it are then Terminal lugs of the contact pieces located on the cover in contact with on the Assembly arranged socket contacts. The disadvantage here is that when training Assembly as a board additional socket contacts are to be attached to this board. Furthermore, it is to be regarded as a disadvantage that even with this form of implementation of a plug connection there are a total of two plug connections on a removable cover, in particular the second connector (connecting lugs and contact pieces on the module) an additional source of error with regard to the electrical transition behavior represents. It is also due to fitting tolerances between the cover and the on the cover mounted plug or socket part can not rule out that the in the corresponding socket parts of the assembly to be inserted (Connecting lugs) not at all or not with sufficient mechanical contact with each other get connected.

Aus der EP-A-0 153 632 (Oberbegriff des Anspruchs 1 ist eine Anordnung einer Steckverbindung an einem Messgerät bekannt, bei welchem direkt auf die Kontaktstifte tragende Platine ein Steckersockel aufgesetzt wird. Der Steckersockel weist Öffnungen auf, durch welche die Steckerstifte auf der Platine hindurchgreifen. Eine Abdeckung weist im Randbereich zum Stecksockel eine labyrinthartige und mit einem geeigneten Dichtungsmaterial versehene Dichtung auf.From EP-A-0 153 632 (preamble of claim 1 is an arrangement of a connector on one Known measuring device, in which directly on the contact pins carrying board a plug base is placed. The connector base has openings through which the connector pins on the circuit board pass. A cover has a labyrinth-like and with a in the edge area to the socket suitable gasket material.

Aufgabe der vorliegenden Erfindung ist es, eine Steckverbindung für unterhalb einer Abdeckung befindliche Baugruppen gemäß dem Oberbegriff von Anspruch 1 derartig zu gestalten, so daß unter Vermeidung der zuvorstehend genannten Nachteile eine hinsichtlich Bauaufwand und Fertigungsaufwand kostengünstige und gleichzeitig elektrisch sichere Steckverbindung erzielbar ist, wobei ein dichte Ausgestaltung auch ohne Abdeckhaube erzielt werden soll.The object of the present invention is to provide a connector for below one Cover modules located in accordance with the preamble of claim 1 design so that while avoiding the disadvantages mentioned above in terms Construction and manufacturing costs inexpensive and at the same time electrically safe Plug connection can be achieved, with a tight design should also be achieved without a cover.

Gelöst wird diese Aufgabe durch die kennzeichnenden Merkmale von Anspruch 1. Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen.This problem is solved by the characterizing features of claim 1. Further training the invention emerge from the subclaims.

Nach der Erfindung ist vorgesehen, daß die Kontaktstücke der auf der abnehmbaren Abdeckung zu realisierenden Steckverbindung direkt auf der unterhalb der demontierbaren According to the invention it is provided that the contact pieces on the removable cover Plug connection to be implemented directly on the one below the removable one

Abdeckung befindlichen Baugruppe in einer derartigen Länge angeordnet sind, so daß diese Kontaktstücke beim Aufsetzen der Abdeckung nebst dem darauf befindlichen Isolierteil durch entsprechend der Anzahl der Kontaktstücke der Baugruppe im Isolierteil angeordneten Öffnungen hindurchführbar sind und somit im montierten Zustand insgesamt die auf der Abdeckungbefindliche Steckverbindungergeben. Auf der unterhalb der demontierbaren Abdeckung befindlichen Baugruppe können dabei als Kontaktstücke sowohl Steckerstifte als Stifte in entsprechender Länge sowie als federnde Kontaktstücke sogenannte Buchsenkontakt in entsprechender Länge angeordnet sein. Somit ist es bei Anwendung der Erfindung möglich, auf der demontierbaren Abdeckung sowohl einen Stecker- als auch BuchsenteileinerSteckverbindung zurealisieren. Bei den die auf der Baugruppe befindlichen Kontaktstücke freigebenden Öffnungen im Isolierteil auf der Abdeckung ist vorgesehen, daß diese Öffnungen über Dichtungselemente mit den hindurchgeführten Kontaktstücken zusammenwirken, wodurch ohne Abdeckhaube insgesamt eine staub- oder wasserfeste Abdichtung erzielt wird.Cover assembly are arranged in such a length so that this Contact pieces when placing the cover along with the insulating part on it arranged according to the number of contact pieces of the assembly in the insulating part Openings can be passed through and thus, in the assembled state, overall on the Cover plug connection. On the one below the removable one Covering assembly can be both connector pins as contact pieces as pins of the appropriate length and as resilient contact pieces, so-called socket contacts be arranged in the appropriate length. So it is when applying the invention possible, both a plug and on the removable cover Realize socket part of a plug connection. The ones on the module Contact-free openings in the insulating part on the cover it is provided that these openings via sealing elements with the contact pieces passed through interact, creating a total cover without a dust or waterproof seal is achieved.

Des weiteren erfolgt die Erläuterung von zwei Ausführungsbeispielen der Erfindung. Es zeigt:

Fig. 1 + 2
einen auf einer Abdeckung erfindungsgemäß realisierten Steckerteil und
Fig. 3 + 4
einen auf einer Abdeckung gemäß der Erfindung realisierten Buchsenteil.
Furthermore, two exemplary embodiments of the invention are explained. It shows:
Fig. 1 + 2
a connector part realized according to the invention on a cover and
3 + 4
a socket part realized on a cover according to the invention.

Gemäß Fig. 1 und 2 ist eine als Platine ausgebildete Baugruppe innerhalb eines angedeuteten Gehäuses., beispielsweise eines Motors, eines Antriebes bzw. einer Steuerung eingelassen. Die Befestigung dieser Baugruppe 1 (Platine) mit dem angedeuteten Gehäuse ist nicht wiedergegeben. Durch entsprechende Bohrungen innerhalb der Platine der Baugruppe 1 sind entsprechend der zu realisierenden Anzahl von Kontakten als Kontaktstücke Steckerstifte 3 durch Verlötung bzw. mittels Einpresstechnik der Baugruppe 1 befestigt.1 and 2, an assembly designed as a circuit board is indicated within a Housing., For example, a motor, a drive or a control embedded. The attachment of this assembly 1 (circuit board) with the indicated housing is not played. Through appropriate holes in the board of assembly 1 are plug pins according to the number of contacts to be realized as contact pieces 3 attached by soldering or by means of press-in technology of module 1.

Auf der Oberseite einer auf das die Baugruppe 1 tragenden Gehäuses aufsetzbaren Abdekkung ist um eine Öffnung 8 in dieser Abdeckung 7 ein Isolierteil 5 befestigt, das entsprechend der Anzahl und der Anordnung der Steckerstifte 3 Öffnungen 6 aufweist. Ein Vergleich der Figuren 1 und 2 zeigt, daß beim Aufsetzen der Abdeckung 7 auf das die Baugruppe 1 tragenden Gehäuses die als Steckerstifte 3 ausgebildeten Kontaktstücke durch die Öffnungen 6 des Isolierteils 5 hindurchgeführt werden und somit insgesamt den Steckerteil 2.1 auf der Oberseite der Abdeckung 7 ergeben. Fig. 2 zeigt die Steckverbindung 2 des auf der Oberseite der Abdeckung 7 befindlichen Steckerteils 2.1 mit darauf aufgesetztem Buchsenteil 2.2 in Form einer Buchsenleiste. Das Isolierteil 5 auf der Oberseite der demontierbaren Abdeckung 7 kann dabei zusätzlich, wie in Fig. 1 und 2 angedeutet, einen Kodierrahmen bzw. eine Kodierleiste zum Schutz der durch die Öffnungen 6 im Isolierteil 5 hindurchragenden Steckerstifte 3 aufweisen.On the top of a cover that can be placed on the housing carrying the assembly 1 an insulating part 5 is fastened around an opening 8 in this cover 7, which accordingly the number and arrangement of the connector pins 3 has openings 6. A comparison of Figures 1 and 2 shows that when the cover 7 on the assembly 1 supporting housing, the contact pieces designed as plug pins 3 through the Openings 6 of the insulating part 5 are passed through and thus the plug part as a whole 2.1 result on the top of the cover 7. Fig. 2 shows the connector 2 of the the top of the cover 7 located plug part 2.1 with attached Socket part 2.2 in the form of a socket strip. The insulating part 5 on the top of the removable Cover 7 can additionally, as indicated in FIGS. 1 and 2, a coding frame or a coding strip for protecting those protruding through the openings 6 in the insulating part 5 Have connector pins 3.

Die öffnungen (6) weisen Dichtungselemente auf, die mit dem Kontaktstücken (3,4) zusammen wirken.The openings (6) have sealing elements, together with the contact pieces (3,4) Act.

Die Figuren 3 und 4 zeigen eine weitere Realisierungsform der Erfindung, wobei hier im Unterschied zu der Ausführungsform gemäß Fig. 1 und 2 die auf der Platine der Baugruppe 1 befindlichen Kontaktstücke als Buchsenkontakte (federnde Kontaktstücke) ausgebildet sind. Diese Buchsenkontakte 4 sind bspw. federnd ausgebildet. Auch hier weisen diese Buchsenkontakte 4 eine Länge auf, so daß nach Aufsetzen (Montieren) der Abdeckung 7 mit dem darauf befindlichen Isolierteil 5, welches entsprechend der Anzahl, Anordnung, Durchmesser und Geometrie der Buchsenkontakte 4 Öffnungen 6 aufweist, insgesamt der Buchsenteil 2.2 auf der Abdeckung 7 entsteht. Auf den Buchsenteil 2.2 dieser derartig entstandenen Steckverbindung 2 ist dann, wie in den Figuren 3 und 4 angedeutet, ein Steckerteil 2.1 aufsteckbar, wobei die Steckerstifte 4 dieses Steckerteils 2.1 in die federnd ausgebildeten Buchsenkontakte 4 der Baugruppe 1 eingreifen.Figures 3 and 4 show a further embodiment of the invention, here in the Difference to the embodiment according to FIGS. 1 and 2 that on the board of the assembly 1 located contact pieces designed as socket contacts (resilient contact pieces) are. These socket contacts 4 are, for example, resilient. These also point here Socket contacts 4 have a length so that after fitting (mounting) the cover 7 with the insulating part 5 thereon, which according to the number, arrangement, Diameter and geometry of the socket contacts 4 openings 6, the total Socket part 2.2 is formed on the cover 7. On the socket part 2.2 of this one Plug connection 2 is then, as indicated in FIGS. 3 and 4, a plug part 2.1 attachable, the connector pins 4 of this connector part 2.1 in the spring-formed Engage socket contacts 4 of module 1.

Claims (3)

  1. Plug connection for a component assembly located below a cover (7), wherein the plug part (2.1) or socket part (2.2) of the plug connection is constructed as an insulating portion (5) arranged on the upper side of the demountable cover (7) and receiving the contact pieces (3, 4), and the contact pieces are arranged on the component assembly (1) arranged underneath the removable cover (7), and wherein the insulating portion (5) fixed on the upper side of the removable cover (7) has openings (6) corresponding to the number and arrangement of the contact pieces (3, 4) through which, on setting the cover (7), the contact pieces (3, 4) can be led through, characterised in that the openings (6) in the insulating portion (5) on the cover (7) have sealing elements cooperating with the contact pieces (3, 4) which can be pushed through them.
  2. Plug connection according to Claim 1, characterised in that the contact pieces fitted to the component array (1) are constructed as plug pins (3).
  3. Plug connection according to Claim 1, characterised in that the contact pieces fitted to the component array (1) are constructed as socket contacts (4).
EP97115810A 1996-10-04 1997-09-11 Plug connector for a circuit board assembly below a cover Expired - Lifetime EP0834966B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29617238U DE29617238U1 (en) 1996-10-04 1996-10-04 Plug connection for an assembly located under a cover
DE29617238U 1996-10-04

Publications (3)

Publication Number Publication Date
EP0834966A2 EP0834966A2 (en) 1998-04-08
EP0834966A3 EP0834966A3 (en) 1999-12-01
EP0834966B1 true EP0834966B1 (en) 2002-11-20

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EP97115810A Expired - Lifetime EP0834966B1 (en) 1996-10-04 1997-09-11 Plug connector for a circuit board assembly below a cover

Country Status (3)

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EP (1) EP0834966B1 (en)
AT (1) ATE228273T1 (en)
DE (2) DE29617238U1 (en)

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JP4379284B2 (en) * 2004-09-29 2009-12-09 株式会社日立製作所 Electronic equipment
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DE4321719C1 (en) * 1993-06-30 1994-10-06 Bosch Gmbh Robert Electrical switching device
GB9422206D0 (en) * 1994-11-03 1994-12-21 Amp Gmbh Electrical connector for a standardized motor management box

Also Published As

Publication number Publication date
ATE228273T1 (en) 2002-12-15
DE29617238U1 (en) 1996-11-21
EP0834966A3 (en) 1999-12-01
EP0834966A2 (en) 1998-04-08
DE59708764D1 (en) 2003-01-02

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