WO1997049147A1 - Socket connector for plug-in connections between a printed board and a wiring backplane - Google Patents

Socket connector for plug-in connections between a printed board and a wiring backplane Download PDF

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Publication number
WO1997049147A1
WO1997049147A1 PCT/DE1997/001228 DE9701228W WO9749147A1 WO 1997049147 A1 WO1997049147 A1 WO 1997049147A1 DE 9701228 W DE9701228 W DE 9701228W WO 9749147 A1 WO9749147 A1 WO 9749147A1
Authority
WO
WIPO (PCT)
Prior art keywords
shielding
circuit board
female connector
longitudinal
receiving chambers
Prior art date
Application number
PCT/DE1997/001228
Other languages
German (de)
French (fr)
Inventor
Karl Zell
Jürgen SEIBOLD
Peter Seidel
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to JP10502080A priority Critical patent/JPH10510949A/en
Priority to DE59711029T priority patent/DE59711029D1/en
Priority to EP97931619A priority patent/EP0845163B1/en
Priority to AT97931619T priority patent/ATE254809T1/en
Publication of WO1997049147A1 publication Critical patent/WO1997049147A1/en
Priority to NO980686A priority patent/NO980686D0/en

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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
    • H01R12/71—Coupling devices for rigid printing circuits or like structures
    • H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
    • H01R12/722—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures coupling devices mounted on the edge of the printed circuits
    • H01R12/727—Coupling devices presenting arrays of 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
    • 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
    • H01R13/6585—Shielding material individually surrounding or interposed between mutually spaced contacts

Definitions

  • the present invention relates to a female connector for plug connections between a module circuit board and a backplane wiring board in a module frame, the female connector being firmly connected to the module circuit board and the individual signal connections consisting of contact springs and permanently connected to the module circuit board and pressed into them receiving chambers are arranged in parallel in several rows, the walls of the receiving chambers being provided with slots into which electrically conductive shielding elements made of comb-shaped shielding transverse plates and longitudinal shielding plates are inserted, which are conductively connected to one another to form potentiocages which are connected to in the intermediate grid, both contacts on the rear wall and on the assembly side are connected, which are acted upon with a corresponding potential.
  • Such a female connector is such.
  • all of the receiving chambers are above the assembly level of the assembly circuit board. This means that a certain overall height is specified for the assembly. There is often a desire to accommodate further modules within a module frame with predetermined dimensions. To do this, it is necessary to reduce the height of the individual modules.
  • the object of the present invention is to provide a female connector for an assembly, which enables a lower assembly height while the number of poles remains the same.
  • the receiving chambers in the loading rich of the contact springs are partially arranged below the assembly level of the assembly printed circuit board, that the shielding transverse plates are adapted to the cross section of the female connector housing, that for the upper receiving chambers the longitudinal shielding sheets are constructed as continuous sheets over the entire length with shielding pins contacting the assembly printed circuit board, and that Continuous longitudinal sheets without shielding pins are provided for the lower receiving chambers in the area of the contact springs and shortened longitudinal sheets are provided in the area of the signal pins for one receiving chamber each, which is blunt on one side with a corresponding transverse sheet and on the respective one opposite side are resiliently contacted with a corresponding adjacent cross plate.
  • the female connector according to the invention enables a lower overall height of the module with the same number of poles and at the same time offers good shielding of all plug connections.
  • a spring strip is known from German utility model 90 12 949, in which rows of contact spring connections are bent and thus lie in front of the end face of the assembly circuit board.
  • the individual plug connections consisting of the contact springs and the signal pins firmly connected to them, are not individually shielded.
  • FIG 2 shows a section along the line AA in FIG 3 shows a schematic representation of the arrangement of a
  • Figure 1 shows a cross section through a female connector according to the present invention, which among other things consists of a multi-part female connector housing 1 made of plastic.
  • the detailed structure of the female connector 1 should not be discussed here, since it is not essential to the invention.
  • Receiving chambers 4 are formed in the spring lead housing 1, in which contact springs 3 are accommodated in the front part and are connected via electrical connections 13 to signal pins 10 which are pressed into the module circuit board 2.
  • shielding cross plates 9 are arranged in slots, the shape of the shielding cross plates being adapted to the cross section of the female connector housing 1.
  • These shielding cross plates 9 have shielding pins 11, which are connected to a corresponding potential and, like the signal pins, are also pressed into the assembly circuit board.
  • the female connector according to the invention contains three types of longitudinal shielding sheets.
  • Long shielding longitudinal metal sheets 6 are provided for the upper receiving chambers, which extend over the entire length of the female connector 1 and are connected to the assembly circuit board 2 via shielding pins 11 which contact them.
  • Two types of longitudinal plates are provided for the lower receiving chambers 4.
  • In the area of the contact springs 3 are over the entire length of the female connector housing 1 is provided with continuous longitudinal sheets 8 which, however, unlike the long longitudinal sheets 6 mentioned above, do not have shielding pins for contacting the assembly circuit board 2.
  • These short longitudinal plates 8 are electrically connected to one another in the plug-in area by means of contact knives of the corresponding male connector on the rear wall wiring plate , the male connector attached and in the female connector housing by means of the transverse shielding plates 9.
  • shortened longitudinal plates 7 are provided in the area of the signal pins, each for a receiving chamber 4. These shortened longitudinal plates 7 are butt-contacted on one side with a corresponding shielding cross plate 9 and on the opposite side in each case with a corresponding adjacent shielding cross plate 9 is in spring contact.
  • the resilient contacting on one side of the short longitudinal plates 7 takes place in that the end region of the short shielding longitudinal plates is bent accordingly on this side, that is to say z. B. an angle between 45 and 90 ° to the remaining area of the short shielding longitudinal sheet 7 bil ⁇ det.
  • FIG. 4 shows an application example of the invention
  • Female connector 1 in which the female connector 1 according to the invention is used together with a female connector 15 with a large overall height, ie all receiving chambers are located above the component level of the assembly circuit board.
  • the application example shown is a multi-layer assembly circuit board 14, which, for. B. is constructed from two multilayers. It can be clearly seen from FIG. 4 how the overall height of an assembly can be reduced by means of the female connector according to the invention.

Abstract

In a socket connector for plug-in connections some of the receiving compartments in the area of the contact springs are arranged below the component level of the printed board. Truncated longitudinal shielding plates are therefore provided for each receiving compartment.

Description

Beschreibungdescription
Federleiste für Steckverbindungen zwischen einer Baugruppen¬ leiterplatte und einer RückwandverdrahtungsplatteFemale connector for plug connections between an assembly circuit board and a backplane wiring board
Die vorliegende Erfindung betrifft eine.Federleiste für Steckverbindungen zwischen einer Baugruppenleiterplatte und einer Rückwandverdrahtungsplatte in einem Baugruppenrahmen, wobei die Federleiste mit der Baugruppenleiterplatte fest verbunden ist und die einzelnen aus Kontaktfedern und mit diesen fest verbundenen in die Baugruppenleiterplatte einge¬ preßten Signalstiften bestehenden Signalverbindungen in Auf¬ nahmekammern parallel in mehreren Reihen angeordnet sind, wo¬ bei die Wände der Aufnahmekammern mit Schlitzen versehen sind, in die elektrisch leitfähige Schirmelemente aus kammar¬ tig ausgebildeten Schirmungsquerblechen und Schirmungslängs- blechen eingelegt sind, die untereinander leitend zu Potenti¬ alkäfigen verbunden sind, welche mit im Zwischenraster sowohl rückwandseitig als auch baugruppenseitig angebrachten Kontak- tierungen verbunden sind, die mit einem entsprechenden Poten¬ tial beaufschlagt sind.The present invention relates to a female connector for plug connections between a module circuit board and a backplane wiring board in a module frame, the female connector being firmly connected to the module circuit board and the individual signal connections consisting of contact springs and permanently connected to the module circuit board and pressed into them receiving chambers are arranged in parallel in several rows, the walls of the receiving chambers being provided with slots into which electrically conductive shielding elements made of comb-shaped shielding transverse plates and longitudinal shielding plates are inserted, which are conductively connected to one another to form potentiocages which are connected to in the intermediate grid, both contacts on the rear wall and on the assembly side are connected, which are acted upon with a corresponding potential.
Eine derartige Federleiste ist z. B. aus der EP 0 670 615 AI bekannt. Bei dieser bekannten Federleiste liegen alle Aufnah- mekammern oberhalb der Baugruppenebene der Baugruppenleiter¬ platte. Dadurch ist eine bestimmte Bauhöhe für die Baugruppe vorgegeben. Es besteht vielfach der Wunsch, innerhalb eines Baugruppenrahmens mit vorgegebenen Abmessungen weitere Bau¬ gruppen unterzubringen. Dazu ist es notwendig, die Höhe der einzelnen Baugruppen zu verringern.Such a female connector is such. B. from EP 0 670 615 AI known. In this known female connector, all of the receiving chambers are above the assembly level of the assembly circuit board. This means that a certain overall height is specified for the assembly. There is often a desire to accommodate further modules within a module frame with predetermined dimensions. To do this, it is necessary to reduce the height of the individual modules.
Aufgabe der vorliegenden Erfindung ist es, eine Federleiste für eine Baugruppe anzugeben, welche bei gleichbleibender Polzahl eine geringere Baugruppenhöhe ermöglicht.The object of the present invention is to provide a female connector for an assembly, which enables a lower assembly height while the number of poles remains the same.
Diese Aufgabe wird erfindungsgemäß für die eingangs genannte Federleiste dadurch gelöst, daß die Aufnahmekammern im Be- reich der Kontaktfedern teilweise unterhalb der Baugruppene¬ bene der Baugruppenleiterplatte angeordnet sind, daß die Schirmungsquerbleche dem Querschnitt des Federleistengehäuses angepaßt sind, daß für die oberen Aufnahmekammern die Schir- mungslängsbleche als über die gesamte Länge durchgehende Längsbleche mit die Baugruppenleiterplatte kontaktierenden Schirmungsstiften aufgebaut sind, und daß für die unteren Aufnahmekammern im Bereich der Kontaktfedern über die gesamte Länge durchgehende Längsbleche ohne Schirmungsstifte vorgese- hen sind und im Bereich der Signalstifte verkürzte Längsble¬ che für jeweils eine Aufnahmekammer vorgesehen sind, die auf einer Seite stumpf mit einem entsprechenden Querblech und auf der jeweils dieser gegenüberliegenden Seite federnd mit einem entsprechenden benachbarten Querblech kontaktiert sind.This object is achieved according to the invention for the spring connector mentioned at the outset in that the receiving chambers in the loading rich of the contact springs are partially arranged below the assembly level of the assembly printed circuit board, that the shielding transverse plates are adapted to the cross section of the female connector housing, that for the upper receiving chambers the longitudinal shielding sheets are constructed as continuous sheets over the entire length with shielding pins contacting the assembly printed circuit board, and that Continuous longitudinal sheets without shielding pins are provided for the lower receiving chambers in the area of the contact springs and shortened longitudinal sheets are provided in the area of the signal pins for one receiving chamber each, which is blunt on one side with a corresponding transverse sheet and on the respective one opposite side are resiliently contacted with a corresponding adjacent cross plate.
Die erfindungsgemäße Federleiste ermöglicht bei gleicher Polzahl eine niedrigere Bauhöhe der Baugruppe und bietet gleichzeitig eine gute Schirmung aller Steckverbindungen.The female connector according to the invention enables a lower overall height of the module with the same number of poles and at the same time offers good shielding of all plug connections.
Aus dem deutschen Gebrauchsmuster 90 12 949 ist eine Feder¬ leiste bekannt, bei der Reihen von Kontaktfederanschlüssen abgekröpft sind und somit vor der Stirnseite der Baugruppen¬ leiterplatte liegen. Jedoch sind bei dieser Federleiste die einzelnen Steckverbindungen, bestehend aus den Kontaktfedern und den damit fest verbundenen Signalstiften nicht einzeln abgeschirmt.A spring strip is known from German utility model 90 12 949, in which rows of contact spring connections are bent and thus lie in front of the end face of the assembly circuit board. However, with this female connector, the individual plug connections, consisting of the contact springs and the signal pins firmly connected to them, are not individually shielded.
Weitere Ausgestaltungen der erfindungsgemäßen Federleiste er¬ geben sich aus den Unteransprüchen sowie aus der nachfolgen- den Beschreibung eines Ausführungsbeispiels anhand der Figur.Further configurations of the female connector according to the invention result from the subclaims and from the following description of an exemplary embodiment with reference to the figure.
Es zeigenShow it
FIG 1 einen Querschnitt durch eine bestückte Federleiste gemäß der vorliegenden Erfindung,1 shows a cross section through an assembled female connector according to the present invention,
FIG 2 einen Schnitt entlang der Linie A-A in FIG 1 FIG 3 eine schematische Darstellung der Anordnung eines2 shows a section along the line AA in FIG 3 shows a schematic representation of the arrangement of a
Querbleches in Bezug auf die unterschiedlichen Längε- bleche, undCross plates in relation to the different longitudinal plates, and
FIG 4 ein Anwendungsbeiεpiel der erfindungsgemäßen4 shows an application example of the invention
Federleiste bei einer aus zwei Multilayern bestehendenFemale connector on a two-layer system
Baugruppenleiterplatte.Module circuit board.
Figur 1 zeigt einen Querschnitt durch eine Federleiste gemäß der vorliegenden Erfindung, welche unter anderem auε einem mehrteiligen Federleistengehäuse 1 auε Kunststoff besteht. Auf den detaillierten Aufbau des Federleistengehäuses 1, soll hier nicht eingegangen werden, da dieser nicht erfindungswe- sentlich iεt.Figure 1 shows a cross section through a female connector according to the present invention, which among other things consists of a multi-part female connector housing 1 made of plastic. The detailed structure of the female connector 1 should not be discussed here, since it is not essential to the invention.
In dem Federleiεtengehäuse 1 sind Aufnahmekammern 4 ausgebil¬ det, in denen im vorderen Teil Kontaktfedern 3 untergebracht sind, welche über elektrische Verbindungen 13 mit Signalεtif- ten 10, welche in die Baugruppenleiterplatte 2 eingepreßt sind, verbunden sind. Zwiεchen den einzelnen Aufnahmekammern sind in Schlitzen Schirmungsquerbleche 9 (siehe Figur 3) an¬ geordnet, wobei die Form der Schirmungsquerbleche dem Quer¬ schnitt des Federleistengehäuses 1 angepaßt ist. Diese Schir- mungsquerbleche 9 weisen Schirmungsstifte 11 auf, welche mit einem entsprechenden Potential verbunden sind und ebenfalls wie die Signalstifte in die Baugruppenleiterplatte eingepreßt sind.Receiving chambers 4 are formed in the spring lead housing 1, in which contact springs 3 are accommodated in the front part and are connected via electrical connections 13 to signal pins 10 which are pressed into the module circuit board 2. Between the individual receiving chambers, shielding cross plates 9 (see FIG. 3) are arranged in slots, the shape of the shielding cross plates being adapted to the cross section of the female connector housing 1. These shielding cross plates 9 have shielding pins 11, which are connected to a corresponding potential and, like the signal pins, are also pressed into the assembly circuit board.
Neben den Schirmungsquerblechen 9 enthält die erfindungsgemä¬ ße Federleiste drei Arten von Schirmungslängsblechen. Für die oberen Aufnahmekammern sind lange Schirmungslängsbleche 6 vorgesehen, die sich über die gesamte Länge des Federleisten¬ gehäuses 1 erstrecken und mit der Baugruppenleiterplatte 2 über diese kontaktierende Schirmungsstifte 11 verbunden sind. Für die unteren Aufnahmekammern 4 sind zwei Arten von Längs- blechen vorgesehen. Im Bereich der Kontaktfedern 3 sind über die gesamte Länge des Federleistengehäuses 1 durchgehende Längsbleche 8 vorgesehen, die jedoch nicht wie die obenge¬ nannten langen Längsbleche 6 über Schirmungsstifte für eine Kontaktierung mit der Baugruppenleiterplatte 2 verfügen. Die- se kurzen Längεbleche 8 εind im Steckbereich über Kontaktmes¬ ser der entsprechenden auf der Rückwandverdrahtungsplatte, an¬ gebrachter Messerleiste und im Federleistengehäuse über die Schirmungsquerbleche 9 elektrisch miteinander verbunden.In addition to the transverse shielding sheets 9, the female connector according to the invention contains three types of longitudinal shielding sheets. Long shielding longitudinal metal sheets 6 are provided for the upper receiving chambers, which extend over the entire length of the female connector 1 and are connected to the assembly circuit board 2 via shielding pins 11 which contact them. Two types of longitudinal plates are provided for the lower receiving chambers 4. In the area of the contact springs 3 are over the entire length of the female connector housing 1 is provided with continuous longitudinal sheets 8 which, however, unlike the long longitudinal sheets 6 mentioned above, do not have shielding pins for contacting the assembly circuit board 2. These short longitudinal plates 8 are electrically connected to one another in the plug-in area by means of contact knives of the corresponding male connector on the rear wall wiring plate , the male connector attached and in the female connector housing by means of the transverse shielding plates 9.
Zusätzlich sind im Bereich der Signalstifte verkürzte Längs¬ bleche 7 für jeweils eine Aufnahmekammer 4 vorgesehen. Diese verkürzten Längsbleche 7 sind auf einer Seite stumpf mit ei¬ nem entsprechenden Schirmungsquerblech 9 kontaktiert und auf der jeweils dieser gegenüberliegenden Seite mit einem ent- sprechenden benachbarten Schirmungsquerblech 9 federnd kon¬ taktiert.In addition, shortened longitudinal plates 7 are provided in the area of the signal pins, each for a receiving chamber 4. These shortened longitudinal plates 7 are butt-contacted on one side with a corresponding shielding cross plate 9 and on the opposite side in each case with a corresponding adjacent shielding cross plate 9 is in spring contact.
Die federnde Kontaktierung auf der einen Seite der kurzen Längsbleche 7 erfolgt dadurch, daß auf dieser Seite der End- bereich der kurzen Schirmungslängsbleche entsprechend abgebo¬ gen ist, das heißt z. B. einen Winkel zwischen 45 und 90° zu dem übrigen Bereich des kurzen Schirmungslängsblechs 7 bil¬ det.The resilient contacting on one side of the short longitudinal plates 7 takes place in that the end region of the short shielding longitudinal plates is bent accordingly on this side, that is to say z. B. an angle between 45 and 90 ° to the remaining area of the short shielding longitudinal sheet 7 bil¬ det.
Für geringe Anforderung an die Schirmung reicht es aus, daß diese kurzen Schirmungslängsbleche 7 einfach eingelegt sind. Bei höheren Anforderungen sind umspritzte Schirmbleche, wie in der Figur dargestellt ist, erforderlich.For low shielding requirements, it is sufficient that these short longitudinal shielding sheets 7 are simply inserted. In the case of higher requirements, molded shield plates, as shown in the figure, are required.
Figur 4 zeigt ein Anwendungsbeispiel der erfindungsgemäßenFigure 4 shows an application example of the invention
Federleiste 1, bei welchem die erfindungsgemäße Federleiste 1 zusammen mit einer Federleiste 15 mit einer großen Bauhöhe, d. h. alle Aufnahmekammern befinden sich oberhalb der Bauele¬ menteebene der Baugruppenleiterplatte, verwendet wird. Bei dem dargestellten Anwendungsbeispiel handelt es sich um eine mehrlagige Baugruppenleiterplatte 14, welche z. B. aus zwei Multilayern aufgebaut ist. Aus der Figur 4 ist klar zu erkennen, wie durch die erfin¬ dungsgemäße Federleiste die Bauhöhe einer Baugruppe verrin¬ gert werden kann. Female connector 1, in which the female connector 1 according to the invention is used together with a female connector 15 with a large overall height, ie all receiving chambers are located above the component level of the assembly circuit board. The application example shown is a multi-layer assembly circuit board 14, which, for. B. is constructed from two multilayers. It can be clearly seen from FIG. 4 how the overall height of an assembly can be reduced by means of the female connector according to the invention.

Claims

Patentansprüche claims
1. Federleiste für Steckverbindungen zwischen einer Baugrup¬ penleiterplatte und einer Rückwandverdrahtungsplatte in einem Baugruppenrahmen, wobei die Federleiste mit der Baugruppen¬ leiterplatte fest verbunden ist und die einzelnen aus Kon¬ taktfedern und mit diesen fest verbundenen in die Baugruppen¬ leiterplatte eingepreßten Signalstiften bestehenden Signal¬ verbindungen in Aufnahmekammern parallel in mehreren Reihen angeordnet sind, wobei die Wände der Aufnahmekammern mit1. Female connector for plug connections between a module circuit board and a backplane wiring board in a module frame, the female connector being firmly connected to the module circuit board and the individual signal pins consisting of contact springs and signal pins pressed firmly into the module circuit board Connections in receiving chambers are arranged in parallel in several rows, the walls of the receiving chambers with
Schlitzen versehen sind, in die elektrisch leitfähige Schir¬ melemente aus kammartig ausgebildeten Schirmungsquerblechen und Schirmungslängsblechen eingelegt sind, die untereinander leitend zu Potentialkäfigen verbunden sind, welche mit im Zwischenraster sowohl rückwandseitig als auch baugruppensei- tig angebrachten Kontaktierungen verbunden sind, die mit ei¬ nem entsprechenden Potential beaufschlagt sind, dadurch gekennzeichnet , daß die Aufnahmekammern (4) im Bereich der Kontaktfedern (3) teilweise unterhalb der Bauelementeebene der Baugruppenlei¬ terplatte (2) angeordnet sind, daß die Schirmungsquerbleche (9) dem Querschnitt des Feder¬ leistengehäuses angepaßt sind, daß für die oberen Aufnahmekammern (4) die Schirmungslängs- bleche als über die gesamte Länge durchgehende LängsblecheSlits are provided, in which electrically conductive shielding elements made of comb-like shielding transverse plates and longitudinal shielding plates are inserted, which are conductively connected to one another to form potential cages which are connected to contacts in the intermediate grid both on the rear wall side and on the module side, which are connected to a corresponding one Potential is applied, characterized in that the receiving chambers (4) in the area of the contact springs (3) are partially arranged below the component level of the component circuit board (2), that the shielding transverse plates (9) are adapted to the cross section of the spring strip housing, that for the upper receiving chambers (4) the longitudinal shielding sheets as continuous lengthwise sheets
(6) mit die Baugruppenleiterplatte (2) kontaktierenden Schir- mungεεtiften (11) aufgebaut sind, und daß für die unteren Aufnahmekammern (4) im Bereich der Kon¬ taktfedern (3) über die gesamte Länge durchgehende Längsble- ehe (8) ohne Schirmungsstifte vorgesehen sind und im Bereich der Signalstifte (10, 11) verkürzte Längsbleche (7) für je¬ weils eine Aufnahmekammer (4) vorgesehen sind, die auf einer Seite stumpf mit einem entsprechenden Querblech (9) und auf der jeweils dieser gegenüberliegenden Seite federnd mit einem entsprechenden benachbarten Querblech (9) kontaktiert sind. (6) are constructed with shielding pins (11) contacting the assembly circuit board (2), and that for the lower receiving chambers (4) in the area of the contact springs (3) there is a continuous longitudinal sheet (8) without shielding pins over the entire length Provided and in the area of the signal pins (10, 11) shortened longitudinal plates (7) are provided for each receiving chamber (4), which is blunt on one side with a corresponding transverse plate (9) and resiliently on the opposite side a corresponding adjacent cross plate (9) are contacted.
2. Federleiste nach Anspruch 1, dadurch gekennzeichnet , daß die verkürzten Längsbleche (7) auf einer Seite abgewin¬ kelt sind.2. Female connector according to claim 1, characterized in that the shortened longitudinal sheets (7) are angled on one side.
3. Federleiste nach Anspruch 1 oder 2, dadurch gekennzeichnet , daß die verkürzten Längsbleche (7) umspritzt sind, 3. Female connector according to claim 1 or 2, characterized in that the shortened longitudinal sheets (7) are molded,
PCT/DE1997/001228 1996-06-19 1997-06-17 Socket connector for plug-in connections between a printed board and a wiring backplane WO1997049147A1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP10502080A JPH10510949A (en) 1996-06-19 1997-06-17 Socket type connector for plug-in connection between circuit unit printed wiring board and back panel wiring board
DE59711029T DE59711029D1 (en) 1996-06-19 1997-06-17 SPRING BAR FOR CONNECTORS BETWEEN AN ASSEMBLY BOARD AND A REAR WALL PLATE
EP97931619A EP0845163B1 (en) 1996-06-19 1997-06-17 Socket connector for plug-in connections between a printed board and a wiring backplane
AT97931619T ATE254809T1 (en) 1996-06-19 1997-06-17 FEMALE BLOCK FOR CONNECTIONS BETWEEN A MODULE CIRCUIT BOARD AND A BACK PANEL WIRING BOARD
NO980686A NO980686D0 (en) 1996-06-19 1998-02-18 Spring rail for connecting between a mounting conductor plate and a rear connecting plate

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29610780U DE29610780U1 (en) 1996-06-19 1996-06-19 Female connector for plug connections between an assembly circuit board and a backplane wiring board
DE29610780.8 1996-06-19

Publications (1)

Publication Number Publication Date
WO1997049147A1 true WO1997049147A1 (en) 1997-12-24

Family

ID=8025414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE1997/001228 WO1997049147A1 (en) 1996-06-19 1997-06-17 Socket connector for plug-in connections between a printed board and a wiring backplane

Country Status (6)

Country Link
EP (1) EP0845163B1 (en)
JP (1) JPH10510949A (en)
AT (1) ATE254809T1 (en)
DE (2) DE29610780U1 (en)
NO (1) NO980686D0 (en)
WO (1) WO1997049147A1 (en)

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US6231391B1 (en) 1999-08-12 2001-05-15 Robinson Nugent, Inc. Connector apparatus
AU5481599A (en) * 1998-08-12 2000-03-06 Robinson Nugent, Inc. Connector apparatus
DE202012002352U1 (en) * 2011-05-17 2012-04-18 Erni Electronics Gmbh Arrangement of plug connector and circuit board
JP7200836B2 (en) 2019-06-17 2023-01-10 株式会社オートネットワーク技術研究所 connector

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Publication number Priority date Publication date Assignee Title
US4571014A (en) * 1984-05-02 1986-02-18 At&T Bell Laboratories High frequency modular connector
US5160272A (en) * 1990-09-11 1992-11-03 Siemens Aktiengesellschaft Backplane wiring
EP0560551A1 (en) * 1992-03-09 1993-09-15 The Whitaker Corporation Shielded back plane connector
EP0627789A1 (en) * 1993-06-04 1994-12-07 Framatome Connectors International Connector assembly for printed circuit boards

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NO980686L (en) 1998-02-18
DE29610780U1 (en) 1996-08-29
ATE254809T1 (en) 2003-12-15
JPH10510949A (en) 1998-10-20
NO980686D0 (en) 1998-02-18
EP0845163B1 (en) 2003-11-19
EP0845163A1 (en) 1998-06-03
DE59711029D1 (en) 2003-12-24

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