EP0057255A2 - Line connector for flat assemblies - Google Patents

Line connector for flat assemblies Download PDF

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Publication number
EP0057255A2
EP0057255A2 EP81108140A EP81108140A EP0057255A2 EP 0057255 A2 EP0057255 A2 EP 0057255A2 EP 81108140 A EP81108140 A EP 81108140A EP 81108140 A EP81108140 A EP 81108140A EP 0057255 A2 EP0057255 A2 EP 0057255A2
Authority
EP
European Patent Office
Prior art keywords
cable
female connector
receiving part
cable connector
openings
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.)
Granted
Application number
EP81108140A
Other languages
German (de)
French (fr)
Other versions
EP0057255A3 (en
EP0057255B1 (en
Inventor
Richard Hoffmann
Franz Zobawa
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to AT81108140T priority Critical patent/ATE17804T1/en
Publication of EP0057255A2 publication Critical patent/EP0057255A2/en
Publication of EP0057255A3 publication Critical patent/EP0057255A3/en
Application granted granted Critical
Publication of EP0057255B1 publication Critical patent/EP0057255B1/en
Expired 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
    • H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
    • H01R12/778—Coupling parts carrying sockets, clips or analogous counter-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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
    • 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
    • H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2107/00—Four or more poles

Definitions

  • the invention relates to a cable connector for printed circuit boards, in particular in data technology.
  • the cable connector essentially consists of a receiving part and a female connector glued into it. Since the two legs of the receiving part are pressed onto the female connector during gluing, when using the female connector in its counterparts there is a relatively large amount of play. If the cable connector is tilted when plugging in or pulling out, it can happen that the contact pins of the pin header are bent. In addition, to simplify the injection mold, such plugs have no insertion bevels. Sometimes, when the cable connector is plugged into bent pins, this leads to concealments and thus to sporadic errors in operation.
  • the object of the present invention is to provide a cable connector for printed circuit boards which is easy to manufacture and easy to install.
  • the cable connector according to the invention is designed such that it consists of a receiving part and a spring bar that can be snapped into it, that the bottom of the receiving part is enclosed on three sides by perpendicular side walls and a front crossbar that the crossbar accordingly the number of connection contacts arranged in rows of quadrangular openings with insertion bevels, that the two side walls are each provided with an opening, to which beveled insertion tracks for locking lugs lead from the rear, that the bottom part in a part protruding beyond the side walls means for strain relief and Breakthroughs for cable ties and locking heels for applying a protective cap contains that the female connector consists of a cuboid part in which square contact chambers are arranged according to the number of connection contacts so that they are inserted into the receptacle when the female connector is inserted il immediately. come to rest behind the openings of the crossbar and that latching lugs are attached to the side walls of the female connector for engagement in the openings of the receiving part.
  • the loose female connector can be fitted with contact springs before assembly and only then with the receiving part be brought together.
  • the insertion chamfers provided for the contact pins result in a considerable security against rear insertion.
  • the female connector has step-shaped shoulders on its front upper and lower sides, into which stiffening ribs extending over the crosspiece engage.
  • a U-shaped cover cap is provided, which is provided with latching hooks on its two U legs. which can be snapped laterally into recesses in the rear base part.
  • the strain relief can be carried out in that the means for strain relief consist of longitudinal grooves in the rear base part.
  • strain relief is also possible with a half-shell-shaped trestle which can be used in the rear bottom part in locking grooves to prevent rotation.
  • the openings for the cable ties are attached in pairs opposite the grooves, so that the cable can be fed in both in the direction of insertion and at an angle of 90 ° to it, which is only possible by moving the trestle.
  • the receiving part 1 consists of a bottom part 13 and the side walls 16 and the crosspiece 4.
  • the crosspiece 4 has three rows of square plug-in openings 3, each of which is provided with insertion bevels. Openings 5 are located on the side walls 16, to which chamfered insertion tracks 18 lead at the beginning.
  • the base part 13 projects beyond the two side walls 16 and longitudinal grooves 10 are provided in this protruding part for the strain relief if no bracket 14 is required. Also in this part openings 9 are provided for the cable ties.
  • the projecting part contains latching shoulders 12 for receiving a cover cap 15.
  • the female connector 2 consists of a cuboid part that contains three rows of contact chambers 6, which come into contact with the receiving part 1 immediately behind the plug-in openings 3. On the narrow sides of the female connector, locking lugs 7 are arranged, which are guided in the guideways 18 when inserted into the receiving part until they engage in the opening 5.
  • the contact springs attached to the supply wires are inserted from behind into the female connector, which makes assembly considerably easier.
  • the female connector is only snapped into the receiving part 1 after it has been fitted with the spring contacts.
  • Fig. 2 the engaged state of the receiving part 1 and female connector 2 is already shown.
  • the half-shell-shaped bracket 14 is shown.
  • the longitudinal grooves can be provided in a trough-shaped recess for better security against twisting of the cable which is provided for lines for which the strain relief with the help of the grooves 10 is not sufficient.
  • a U-shaped cap 15 can be snapped onto the rear part of the base 13, the leg parts of the cap having inwardly bent locking hooks 20 which engage in the locking heels 12 of the rear base part 13 and clasp the bottom part from below.
  • the trestle can also contain longitudinal grooves for better security against twisting of the cable.
  • the slot in the rear bottom part of the cable connector is insulator-shaped. The plastic sheath of the cable can be spread out so well, which considerably increases the pull-out force for the cable.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Insulated Conductors (AREA)
  • Multi-Conductor Connections (AREA)

Abstract

Die Erfindung bezieht sich auf einen Leitungsstecker für Flachbaugruppen. Herkömmliche Leitungsstecker für Flachbaugruppen weisen den Nachteil auf, daß sie aus mehreren Teilen bestehen, die miteinander verklebt werden müssen. Diesen Nachteil vermeidet die Erfindung dadurch, daß sie aus einem Aufnahmeteil 1, an dessen vorderen Quersteg 17 viereckige mit Einführungsschrägen versehene Öffnungen 3 entsprechend der erforderlichen Kontaktzahl besteht und einer Kontaktkammern 6 enthaltenden Federleiste 2, die in das Aufnahmeteil 1 einrastbar ist. Dadurch wird die Kontaktbestückung und die Montage vor Ort erleichtert. Ein erfindungsgemäßer Leitungsstecker ist insbesondere für den Einsatz bei Geräten der Datentechnik geeignet.The invention relates to a cable connector for printed circuit boards. Conventional cable plugs for printed circuit boards have the disadvantage that they consist of several parts that have to be glued together. The invention avoids this disadvantage in that it consists of a receiving part 1, on the front crosspiece 17 of which there are square openings 3 with insertion bevels corresponding to the required number of contacts, and a female connector 2 containing contact chambers 6, which can be snapped into the receiving part 1. This simplifies the assembly of contacts and assembly on site. A line connector according to the invention is particularly suitable for use in data technology devices.

Description

Die Erfindung betrifft einen Leitungsstecker für Flachbaugruppen insbesondere der Datentechnik.The invention relates to a cable connector for printed circuit boards, in particular in data technology.

Herkömmliche Leitungsstecker für Flachbaugruppen, insbesondere der Datentechnik weisen den Nachteil auf, daß sie aus mehreren Teilen bestehen, die miteinander verklebt werden müssen. Dabei bestehen die Leitungsstecker im wesentlichen aus einem Aufnahmeteil und einer in diese eingeklebte Federleiste. Da beim Kleben die beiden Schenkel des Aufnahmeteils an die Federleiste angedrückt werden, ergibt sich bei Verwendung der Federleiste in ihren Gegenstücken ein relativ großes Spiel. Wird der Leitungsstecker beim Stecken oder Ziehen verkantet, so kommt es vor, daß die Kontaktstifte der Stiftleiste verbogen werden. Zudem weisen derartige Stecker zur Vereinfachung des Spritzwerkzeuges keinerlei Einführschrägen auf. Das führt mitunter beim Stecken der Leitungsstecker auf verbogene Stifte zu Hintersteckungen und damit zu sporadischen Fehlern im Betrieb.Conventional cable plugs for printed circuit boards, especially in data technology, have the disadvantage that they consist of several parts that have to be glued together. The cable connector essentially consists of a receiving part and a female connector glued into it. Since the two legs of the receiving part are pressed onto the female connector during gluing, when using the female connector in its counterparts there is a relatively large amount of play. If the cable connector is tilted when plugging in or pulling out, it can happen that the contact pins of the pin header are bent. In addition, to simplify the injection mold, such plugs have no insertion bevels. Sometimes, when the cable connector is plugged into bent pins, this leads to concealments and thus to sporadic errors in operation.

Ein weiterer Nachteil derartiger Leitungsstecker ist die schlechte Bestückbarkeit der Stecker mit den an die Kabel angeklemmten Kontaktfedern. Besondere Schwierigkeit bereiten hierbei sogenannte 50 Ohm Tetraleitungen, weil die Einzeltetras bis unmittelbar an das Federleistengehäuse miteinander verdrallt bleiben sollen. Verklebt man Federleiste und Aufnahmeteil -vor dem Bestücken, so ist es sehr zeitintensiv, die Kontaktfedern in die jeweiligen Kammern zu stecken. Erfolgt das Kleben nach dem Bestücken der Federleiste, so ist der Handhabung durch die angeschlossene Leitung umständlich. Außerdem treten Kontaktschädigungen durch Klebstoffreste, Klebstoffdämpfe usw. auf. auf.Another disadvantage of such line plugs is the poor ability to equip the plugs with the contact springs clamped onto the cables. So-called 50 ohm tetral cables are particularly difficult because the individual tetras should remain twisted together right up to the female connector housing. If you glue the female connector and the female part - before fitting it, it is very time-consuming to insert the contact springs into the respective chambers. If gluing is carried out after the female connector has been fitted, handling by the connected cable is cumbersome. In addition, contact damage due to adhesive residues, adhesive vapors etc. occurs. on.

Aufgabe der vorliegenden Erfindung ist es, einen Leitungsstecker für Flachbaugruppen.zu schaffen, der leicht fertigbar und montagefreudig ist.The object of the present invention is to provide a cable connector for printed circuit boards which is easy to manufacture and easy to install.

Zur Lösung dieser Aufgabe wird der Leitungsstecker gemäß der Erfindung derart ausgebildet, daß er aus einem Aufnahmeteil und einer in dieses einrastbaren Federleiste besteht, daß der Boden des Aufnahmeteils an drei Seiten von senkrecht dazu stehenden Seitenwänden und einem vorderen Quersteg umschlossen ist, daß der Quersteg entsprechend der Zahl der Anschlußkontakte in Reihen angeordnete viereckige mit EinfUhrungsschrägen versehene Öffnungen aufweist, daß die beiden Seitenwände mit je einem Durchbruch versehen sind, zu denen von hinten her angeschrägte Einführungsbahnen für Rastnasen führen, daß das Bodenteil in einen über den Seitenwänden hinausragenden Teil Mittel zur Zugentlastung und Durchbrüche für Kabelbinder sowie Rastabsätze zum Aufbringen einer Schutzkappe enthält, daß die Federleiste aus einem quaderförmigen Teil besteht, in dem viereckige Kontaktkammern entsprechend der Anzahl der Anschlußkontakte so angeordnet sind, daß sie beim Einschieben der Federleiste in das Aufnahmeteil unmittelbar . hinter den Öffnungen der Querstegs zu liegen kommen und daß an den Seitenwänden der Federleiste Rastnasen zum Eingriff in die Durchbrüche des Aufnahmeteils angebracht sind.To solve this problem, the cable connector according to the invention is designed such that it consists of a receiving part and a spring bar that can be snapped into it, that the bottom of the receiving part is enclosed on three sides by perpendicular side walls and a front crossbar that the crossbar accordingly the number of connection contacts arranged in rows of quadrangular openings with insertion bevels, that the two side walls are each provided with an opening, to which beveled insertion tracks for locking lugs lead from the rear, that the bottom part in a part protruding beyond the side walls means for strain relief and Breakthroughs for cable ties and locking heels for applying a protective cap contains that the female connector consists of a cuboid part in which square contact chambers are arranged according to the number of connection contacts so that they are inserted into the receptacle when the female connector is inserted il immediately. come to rest behind the openings of the crossbar and that latching lugs are attached to the side walls of the female connector for engagement in the openings of the receiving part.

Durch diese Maßnahmen erhält man einen Leituqgsstecker, dessen Einzelteile einschnappbar sind, wodurch auf das Kleben ganz verzichtet werden kann. Dadurch vereinfacht sich die Fertigung, was zu einem kostengünstigeren Produkt führt. Außerdem ist die Handhabung sauberer.These measures result in a cable connector, the individual parts of which can be snapped in, which means that there is no need for gluing. This simplifies production, which leads to a cheaper product. Handling is also cleaner.

Die lose Federleiste kann dabei vor dem Zusammenbau mit Kontaktfedern bestückt und erst dann mit dem Aufnahmeteil zusammengebracht werden.The loose female connector can be fitted with contact springs before assembly and only then with the receiving part be brought together.

Durch die vorgesehenen Einführschrägen für die Kontaktstifte wird eine erhebliche Hinterstecksicherheit erreicht.The insertion chamfers provided for the contact pins result in a considerable security against rear insertion.

Zur Versteifung des Leitungssteckers sieht eine weitere Ausführungsform vor, daß die Federleiste an ihrer vorderen Ober- und Unterseite stufenförmige Absätze aufweist, in die über den Quersteg verlaufende Versteifungsrippen eingreifen. Um eine gekapselte Ausführung des Steckers zu erhalten, ist eine U-förmig ausgebildete, an ihren beiden U-Schenkeln mit Rasthaken versehene Abdeckkappe vorgesehen. die seitlich in Ausnehmungen des hinteren Bodenteils einschnappbar ist.To stiffen the line connector, a further embodiment provides that the female connector has step-shaped shoulders on its front upper and lower sides, into which stiffening ribs extending over the crosspiece engage. In order to obtain an encapsulated version of the plug, a U-shaped cover cap is provided, which is provided with latching hooks on its two U legs. which can be snapped laterally into recesses in the rear base part.

Bei ummanteltenRundkabeltypen kann die Zugentlastung dadurch durchgeführt werden, daß die Mittel zur Zugentlastung aus Längsrillen im hinteren Bodenteil bestehen.In the case of jacketed round cable types, the strain relief can be carried out in that the means for strain relief consist of longitudinal grooves in the rear base part.

In allen übrigen Fällen ist zusätzlich zu den vorgesehenen Rillen auch eine Zugentlastung mit einem halbschalenförmig ausgebildeten Bock möglich, der am hinteren Bodenteil in Rastnuten zur Drehsicherung einsetzbar ist.In all other cases, in addition to the grooves provided, strain relief is also possible with a half-shell-shaped trestle which can be used in the rear bottom part in locking grooves to prevent rotation.

Die Durchbrüche für die Kabelbinder sind dabei paarweise gegenüber den Rillen angebracht, so daß die Leitungszuführung sowohl in Steckrichtung als auch im Winkel von 90° dazu vorgenommen werden kann, was lediglich durch das jeweilige Versetzen des Bockes möglich ist.The openings for the cable ties are attached in pairs opposite the grooves, so that the cable can be fed in both in the direction of insertion and at an angle of 90 ° to it, which is only possible by moving the trestle.

Anhand der Ausführungsbeispiele nach den Figuren 1 und 2 wird die Erfindung näher erläutert.The invention is explained in more detail using the exemplary embodiments according to FIGS. 1 and 2.

Es zeigen:

  • Fig. 1 das Aufnahmeteil und die Federleiste im nicht verrasteten Zustand,
  • Fig. 2 Aufnahmeteil und Federleiste im verrasteten Zustand sowie Bock- und Abdeck-Kappe in Explosivzeichnung dargestellt.
Show it:
  • 1 the receiving part and the female connector in the unlocked state,
  • Fig. 2 receiving part and female connector shown in the locked state and jack and cover cap shown in an exploded view.

In Fig. 1 ist ein 27-poliger Leitungsstecker dargestellt,- wobei jedoch auch jede andere Polzahl erzeugt werden kann. Das Aufnahmeteil 1 besteht dabei aus einem Bodenteil 13 sowie den Seitenwänden 16 und dem Quersteg 4.Der Quersteg 4 weist drei Reihen von viereckigen Stecköffnungen 3 auf, die jeweils mit Einführschrägen versehen sind. An den Seitenwänden 16 befinden sich Durchbrüche 5, zu denen am Anfang abgeschrägte Einführungsbahnen 18 hinführen. Das Bodenteil 13 überragt die beiden Seitenwände 16 und in diesen hinausragenden Teil sind Längsrillen 10 für die Zugentlastung vorgesehen, wenn kein Bock 14 benötigt wird. Ebenfalls in diesem Teil sind Durchbrüche 9 für die Kabelbinder vorgesehen. An den Seiten enthält das vorstehende Teil Rastabsätze 12 zur Aufnahme einer Abdeck-Kappe 15.In Fig. 1, a 27-pin connector is shown, - but any other number of poles can be generated. The receiving part 1 consists of a bottom part 13 and the side walls 16 and the crosspiece 4. The crosspiece 4 has three rows of square plug-in openings 3, each of which is provided with insertion bevels. Openings 5 are located on the side walls 16, to which chamfered insertion tracks 18 lead at the beginning. The base part 13 projects beyond the two side walls 16 and longitudinal grooves 10 are provided in this protruding part for the strain relief if no bracket 14 is required. Also in this part openings 9 are provided for the cable ties. On the sides, the projecting part contains latching shoulders 12 for receiving a cover cap 15.

Die Federleiste 2 besteht aus einem quaderförmigen Teil, das drei Reihen von Kontaktkammern 6 enthält, welche nach dem Einrasten in das Aufnahmeteil 1 unmittelbar hinter den Stecköffnungen 3 zu liegen kommen. An den Schmalseiten der Federleiste sind Rastnasen 7 angeordnet, die beim Einschieben in das Aufnahmeteil in den Führungsbahnen 18 so lange geführt werden, bis sie in den Durchbruch 5 einrasten.The female connector 2 consists of a cuboid part that contains three rows of contact chambers 6, which come into contact with the receiving part 1 immediately behind the plug-in openings 3. On the narrow sides of the female connector, locking lugs 7 are arranged, which are guided in the guideways 18 when inserted into the receiving part until they engage in the opening 5.

Bevor die Einrastung der Federleiste 2 in das Bodenteil 1 erfolgt, werden die an den Zuführungsdrähten befestigten Kontaktfedern von hinten her in die Federleiste eingeführt, wodurch die Montage wesentlich erleichtertwird. Erst nach der Bestückung mit den Federkontakten wird die Federleiste in das Aufnahmeteil 1 eingerastet.Before the female connector 2 is snapped into the base part 1, the contact springs attached to the supply wires are inserted from behind into the female connector, which makes assembly considerably easier. The female connector is only snapped into the receiving part 1 after it has been fitted with the spring contacts.

In Fig. 2 ist bereits der eingerastete Zustand vom Aufnahmeteil 1 und Federleiste 2 gezeigt. Zusätzlich ist der halbschalenförmig ausgebildete Bock 14 dargestellt, *DieLängsrillen können dabei in einer muldenförmigen Vertiefung zur besseren Verdrehsicherheit des Kabels vorgesehen der für solche Leitungen vorgesehen ist, für die die Zugentlastung mit Hilfe der Rillen 10 nicht genügt. Um eine gekapselte Ausführung des Leitungssteckers zu erhalten, läßt sich auf den hinteren Teil des Bodens 13 eine U-förmig ausgebildete Kappe 15 aufrasten, wobei die Schenkelteile der Kappe nach innen gebogene Rasthaken 20 aufweisen, die in die Rastabsätze 12 des hinteren Bodenteils 13 eingreifen und das Bodenteil von unten her umklammern. Der Bock kann ebenfalls Längsrillen zur besseren Verdrehsicherheit des Kabels enthalten. Der Schlitz im hinteren Bodenteil des Leitungssteckers ist isolatorförmig ausgebildet. Der Kunststoffmantel des Kabels läßt sich so gut darin verspreizen, wodurch sich dadurch die Auszugskraft für das Kabel erheblich erhöht.In Fig. 2 the engaged state of the receiving part 1 and female connector 2 is already shown. In addition, the half-shell-shaped bracket 14 is shown. * The longitudinal grooves can be provided in a trough-shaped recess for better security against twisting of the cable which is provided for lines for which the strain relief with the help of the grooves 10 is not sufficient. In order to obtain an encapsulated version of the line connector, a U-shaped cap 15 can be snapped onto the rear part of the base 13, the leg parts of the cap having inwardly bent locking hooks 20 which engage in the locking heels 12 of the rear base part 13 and clasp the bottom part from below. The trestle can also contain longitudinal grooves for better security against twisting of the cable. The slot in the rear bottom part of the cable connector is insulator-shaped. The plastic sheath of the cable can be spread out so well, which considerably increases the pull-out force for the cable.

Claims (7)

1. Leitungsstecker für Flachbaugruppen, insbesondere der Datentechnik, dadurch gekennzeichnet, daß der Stecker aus einem Aufnahmeteil(1) und einer in dieses einrastbaren Federleiste (2) besteht, daß der Boden (13) des Aufnahmeteils (1) an drei Seiten von senkrecht dazu stehenden Seitenwänden.(16) und einem vorderen Quersteg (17) umschlossen ist, daß der Quersteg (17) entsprechend der Zahl der Anschlußkontakte in Reihen angeordnete viereckige mit Einführungsschrägen versehene Öffnungen (3) aufweist, daß die beiden Seiten - wände-. (16) mit je einem Durchbruch (5) versehen sind, zu denen von hinten her angeschrägte Einführungsbahnen (18) für Rastnasen (7) führen, daß das Bodenteil (13) in einen über die Seitenwände (16) hinausragenden Teil: Mittel (10) zur Zugentlastung und Durchbrüche (8) für Kabelbinder sowie Rastabsätze (12) zum Aufbringen einer Schutzkappe (15) enthält, daß die Federleiste (2) aus einem quaderförmigen Teil besteht, in dem viereckige Kontaktkammern (6) entsprechend der Anzahl der Anschlußkontakte so angeordnet sind, daß sie beim Einschieben der Federleiste in das Aufnahmeteil (1) unmittelbar hinter den Öffnungen des Querstegs (17) zu liegen kommen und daß an den Seitenwänden (16) der Federleiste (2) Rastnasen (7) zum Eingriff in die Durchbrüche (5) des Aufnahmeteils (1) angebracht sind.1. Cable connector for printed circuit boards, in particular data technology, characterized in that the connector consists of a receiving part (1) and a snap-in female connector (2) that the bottom (13) of the receiving part (1) on three sides from perpendicular to it standing sidewalls . (16) and a front cross piece (17) is enclosed in that the cross piece (17) has rows of square openings with insertion bevels (3) arranged in rows corresponding to the number of connection contacts, that the two sides - walls -. (16) are each provided with an opening (5), to which lead-in insertion tracks (18) for locking lugs (7) lead from the rear, that the base part (13) into a part projecting beyond the side walls (16): means (10 ) for strain relief and breakthroughs (8) for cable ties and locking heels (12) for applying a protective cap (15) that the female connector (2) consists of a cuboid part in which square contact chambers (6) are arranged according to the number of contacts are that they come to rest immediately behind the openings of the crossbar (17) when the female connector is inserted into the receiving part (1) and that latching lugs (7) on the side walls (16) of the female connector (2) engage in the openings (5 ) of the receiving part (1) are attached. 2. Leitungsstecker nach Anspruch 1, dadurch gekennzeichnet, daß die Federleiste (2) an ihrer vorderen Ober- und Unterseite stufenförmige Absätze (8) aufweist, in die über den Quersteg (17) verlaufende Versteifungsrippen (4) eingreifen.2. Cable connector according to claim 1, characterized in that the female connector (2) has on its front top and bottom step-shaped shoulders (8), in which over the crosspiece (17) extending stiffening ribs (4) engage. 3. Leitungsstecker nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß eine U-förmig ausgebildete, an ihren beiden U-Schenkeln (19) mit Rasthaken (20) versehene Abdeckkappe(15) vorgesehen ist, die seitlich in Ausnehmungen (12) des hinteren Bodenteils (13) einschnappbar ist.3. Cable connector according to one of the preceding claims, characterized in that a U-shaped, provided on its two U-legs (19) with locking hooks (20) provided cap (15) which can be snapped into the side in recesses (12) of the rear base part (13). 4. Leitungsstecker nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Mittel zur Zugentlastung aus Längsrollen (10) im hinteren Bodenteil (13) bestehen.4. Cable connector according to one of the preceding claims, characterized in that the means for strain relief consist of longitudinal rollers (10) in the rear bottom part (13). 5. Leitungsstecker nach Anspruch 4, dadurch gekennzeichnet, daß die Längsrillen (10) in der muldenförmigen Vertiefung liegen.5. Cable connector according to claim 4, characterized in that the longitudinal grooves (10) lie in the trough-shaped recess. 6. Leitungsstecker nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Mittel zur Zugentlastung aus einem Halbschalenförmig ausgebildeten ebenfalls mit Längsrillen versenenen Bock (15) bestehen.6. Cable connector according to one of the preceding claims, characterized in that the means for strain relief consist of a half-shell-shaped bracket also provided with longitudinal grooves (15). 7. Leitungsstecker nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Durchbrüche (9) fürdie Kabelbinder paarweise gegenüber den Rillen (10) zur Zugentlastung angebracht sind.7. Cable connector according to one of the preceding claims, characterized in that the openings (9) for the cable ties are mounted in pairs opposite the grooves (10) for strain relief.
EP81108140A 1981-02-02 1981-10-09 Line connector for flat assemblies Expired EP0057255B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81108140T ATE17804T1 (en) 1981-02-02 1981-10-09 LINE PLUG FOR FLAT MODULES.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3103455 1981-02-02
DE3103455A DE3103455C2 (en) 1981-02-02 1981-02-02 Electrical connector, in particular for data technology

Publications (3)

Publication Number Publication Date
EP0057255A2 true EP0057255A2 (en) 1982-08-11
EP0057255A3 EP0057255A3 (en) 1983-03-16
EP0057255B1 EP0057255B1 (en) 1986-01-29

Family

ID=6123851

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81108140A Expired EP0057255B1 (en) 1981-02-02 1981-10-09 Line connector for flat assemblies

Country Status (5)

Country Link
US (1) US4436362A (en)
EP (1) EP0057255B1 (en)
JP (1) JPS5831710B2 (en)
AT (1) ATE17804T1 (en)
DE (1) DE3103455C2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537722A1 (en) * 1985-10-23 1987-04-23 Grote & Hartmann ELECTRICAL PLUG
CN108701940A (en) * 2016-03-30 2018-10-23 英特尔公司 Linear edge connector is kept

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2538963A1 (en) * 1982-12-30 1984-07-06 Labinal ELECTRICAL CONNECTOR
DE8715118U1 (en) * 1987-11-13 1989-03-16 Grote & Hartmann Gmbh & Co Kg, 5600 Wuppertal Multi-pole electrical connector
TW201853B (en) * 1992-02-24 1993-03-11 Amp Inc Shielded data connector
US6555746B2 (en) * 2001-08-24 2003-04-29 Intel Corporation Horizontal component retention socket
US10680367B2 (en) 2016-03-30 2020-06-09 Intel Corporation Cable retention assemblies including torsional elements
CN109494522B (en) * 2018-12-28 2024-04-12 杭州余杭电缆有限公司 Flexible swivel, flexible line card and flexible plug

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Publication number Priority date Publication date Assignee Title
DE7112653U (en) * 1972-09-14 Elco Corp Socket
DE2358234A1 (en) * 1972-11-30 1974-06-06 Int Standard Electric Corp CONNECTOR HOUSING
DE2102782B2 (en) * 1970-01-20 1977-03-10 Yazaki Corp., Tokio MULTI-POLE FEED-THROUGH CONNECTOR
DE2700197A1 (en) * 1976-01-07 1977-07-14 Amp Inc ELECTRIC CONNECTOR
US4090770A (en) * 1976-09-27 1978-05-23 Trw Inc. Connector cover construction
US4243288A (en) * 1979-06-28 1981-01-06 Amp Incorporated Connector assembly for mass termination

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1490907A (en) * 1975-10-04 1977-11-02 Amp Inc Electrical connector housings

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7112653U (en) * 1972-09-14 Elco Corp Socket
DE2102782B2 (en) * 1970-01-20 1977-03-10 Yazaki Corp., Tokio MULTI-POLE FEED-THROUGH CONNECTOR
DE2358234A1 (en) * 1972-11-30 1974-06-06 Int Standard Electric Corp CONNECTOR HOUSING
DE2700197A1 (en) * 1976-01-07 1977-07-14 Amp Inc ELECTRIC CONNECTOR
US4090770A (en) * 1976-09-27 1978-05-23 Trw Inc. Connector cover construction
US4243288A (en) * 1979-06-28 1981-01-06 Amp Incorporated Connector assembly for mass termination

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3537722A1 (en) * 1985-10-23 1987-04-23 Grote & Hartmann ELECTRICAL PLUG
CN108701940A (en) * 2016-03-30 2018-10-23 英特尔公司 Linear edge connector is kept

Also Published As

Publication number Publication date
DE3103455A1 (en) 1982-08-12
US4436362A (en) 1984-03-13
ATE17804T1 (en) 1986-02-15
DE3103455C2 (en) 1984-03-22
JPS5831710B2 (en) 1983-07-07
JPS57147882A (en) 1982-09-11
EP0057255A3 (en) 1983-03-16
EP0057255B1 (en) 1986-01-29

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