EP0964480B1 - Electrical connector element - Google Patents
Electrical connector element Download PDFInfo
- Publication number
- EP0964480B1 EP0964480B1 EP99110539A EP99110539A EP0964480B1 EP 0964480 B1 EP0964480 B1 EP 0964480B1 EP 99110539 A EP99110539 A EP 99110539A EP 99110539 A EP99110539 A EP 99110539A EP 0964480 B1 EP0964480 B1 EP 0964480B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- segments
- carrier body
- additional member
- contacts
- plug 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
Links
- 239000011810 insulating material Substances 0.000 claims description 6
- 238000003780 insertion Methods 0.000 description 8
- 230000037431 insertion Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 238000005755 formation reaction Methods 0.000 description 7
- 230000000295 complement effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000005405 multipole Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/516—Means for holding or embracing insulating body, e.g. casing, hoods
- H01R13/518—Means for holding or embracing insulating body, e.g. casing, hoods for holding or embracing several coupling parts, e.g. frames
-
- 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
- H01R12/724—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 containing contact members forming a right angle
Definitions
- the invention relates to an electrical connector part with a Insulating existing carrier body inserted in the electrical contacts are and are held by means of an additional part.
- a connector part which is designed as a spring or male connector can be a complementary connector part to manufacture inserted a multi-pin connector.
- the side by side have segments inserted into the carrier body of the connector part on the side which is inserted into the carrier body, contacts in a spring strip as contact springs or a male connector as a contact blade trained and to make contact with the corresponding Contact blades or contact springs of the complementary Plug connection part are provided.
- On another side of the segments are connected to the respective contacts connected terminal ends, for example, connected to terminals of a circuit board can be.
- the connection ends can be at right angles to the direction of insertion be arranged of the connector.
- the segments with their contacts and terminal ends are in different Variations made.
- the Overmolded contacts which is relatively expensive.
- the segments are made in two parts, and the contacts become inserted between the two segment halves.
- this has the disadvantage that a total of significantly more items must be processed.
- the contacts can also be simply inserted into slices, which, however, adversely affects their tightness.
- EP-A-0 486 298 a multi-contact connector for Signal transmission known in the crosstalk for signal contacts and ground contacts alternated in segmental design in a carrier housing are arranged.
- German Patent Application 196 34 844 and German Patent 195 33 295 housing known, in which an inner housing can be used. It will be a lid or a cap used to set the inner housing in the actual housing.
- the object of the invention is an electrical connector part with a carrier body consisting of insulating material in the electrical Contacts are inserted and held by means of an additional part, form the effect that the connector part in segment technology can be performed, the segments in the connector part sure are held precisely and firmly, with a simpler and therefore more cost-effective Assembly.
- This object is achieved in that in the carrier body a plurality of contacts and terminal ends contained segments are inserted, and that the segments are fixed by means of an additional part of insulating material, wherein the additional part is provided with comb-like projections, between which the segments are arranged.
- Such an additional part causes a firm hold of the segments in the carrier body and has the advantage that it serves in addition to the isolation of the segments with each other and thus leads to an improvement in the undesirable in connectors required air and creepage distances in the connector.
- the terminal ends of the segments are perpendicular to the insertion direction the contacts connectable to an advantageous connector configuration to reach at the terminal ends of the segments perpendicular to the insertion direction of the connector part, e.g. in appropriate Protruding holes of a printed circuit board.
- This can be a connector part to save space in the longitudinal direction of the board.
- the segments and their contacts are reached. That's how it can be Additional part with a bearing surface on a first, facing away from the contacts Press the end surface of each segment and thus the segment with a second end surface opposite the first end surface Press on a stop of the carrier body, causing the Insertion depth of the segments is set in the carrier body.
- a fixation the segments transverse to the insertion is by rib-shaped Formations on the additional part possible, each in a corresponding recess intervene in the first termination area of a segment.
- the outer segments of the connector part may preferably held by a projection in the support surface of the additional part be in a corresponding paragraph of the first closure surface engages a segment.
- the additional part preferably resilient latching lugs, which engage in corresponding recesses engage the carrier body and thus enable a firm locking.
- a support wall in the carrier body with Ribs may be provided, wherein the ribs each have a recess, in which engages a corresponding molded nose of the additional part.
- Fig. 1 is a complete connector part 1 in the assembled state shown. It consists essentially of a rectangular carrier body 19 made of plastic with moldings for several side by side Segments 2, attached to which terminal ends 4 and 5 contacts are (see Fig. 2), by an additional part 3 in a defined position be held.
- the additional part 3 is designed so that it is not from the volume defined by the side walls of the carrier body 19 protrudes, i. the total volume of the connector part is through the additional part 3 is not enlarged.
- connector part 1 is a multi-pole spring connector with contacts, formed as contact springs and in formations 20 of the carrier body 19 are used.
- the invention can just as well Male connector with a bottom part with formations to be applied, in the segments are inserted with contact blades and in the one Insertion region of the contact elements surrounding collar is provided.
- FIG. 2 shows a single segment 2 of the plug connection part 1 from FIG. 1. It consists of insulating material, in which the terminal ends 4, with a Printed circuit board (not shown) to be connected, are embedded. The Terminal ends 4 are arranged at right angles to the contact springs 5. The Segment has a first, facing away from the contact springs 5 end surface 16 with a paragraph 18 and one of these first end face 16 opposite second end surface 11 in the first end surface 16 is located transversely to the longitudinal direction of a groove. 9
- elongated additional part 3 of Connector part 1 of Figure 1 has a comb-like structure, with some the emanating from a bearing surface 15 comb-like projections 24 laterally resilient locking lugs 12 have.
- On the long side everyone comb-like Anformung 24 is at the support surface 15 each have a nose 25th appropriate.
- ends of the comb-like Formations 24 are projections 7 and pin-shaped projections 27 provided.
- the support surface At the longitudinal ends of the additional part 3, the support surface each have a projection 17 and a rib-shaped Anformung. 8 on.
- Fig. 4 is an enlarged section of the support part 19 of the connector part 1 to see from Fig. 1.
- the strip recesses 20 are formed, each bounded by a stop 10.
- Sideways is one Provided support wall 21, formed on the ribs 23 with recesses 26 are.
- the support wall 21 has a plurality of recesses 14 on.
- the additional part 3 of insulating material is according to the view of FIG. 1 of Inserted below in the carrier body 19, in which previously the segments. 2 also used from below with upwardly facing contact springs 5 have been.
- the resilient locking lugs 12 of the additional part 3 snap it in the corresponding recesses 14 in the support wall 21 of the Carrier body 19 a.
- the comb-like projections 24 of the 3 additional part This ensures a secure locking of the segments 2.
- the projections 7 of the additional part 3 hold the finished assembled Plug connection part 1, the contact springs 5 of the segments 2 firmly in position.
- the bent contact springs 5 of the segments 2 come into engagement with the formations 7, whereby a secure contact with contact blades a complementary connector part (not shown) in the carrier body 19 is guaranteed.
- the additional part 3 presses with its support surface 15 on the first end surface 16 of each segment 2 and presses Thus, each segment 2 with its second end surface 11 on the associated Stop 10 of the carrier body 19. As a result, the insertion depth of Segments 2 defined exactly in the carrier body 19.
- each in the groove 9 of a segment 2 engages, the segments 2 of the additional part 3 in the transverse direction held relative to the insertion.
- the outermost segments of the spring connector part are respectively by the projection 17 in Fixed edge portion of the additional part 3, which in paragraph 18 of the corresponding Segments 2 comes to rest.
- a secure locking of the additional part 3 is achieved by the molded-on lugs 25 which are in the recesses 26 engage in the ribs 23 of the support wall 21 of the support body 19.
- the pin-shaped projections 27th provided on the additional part 3, which together with the contact springs 5 of Segments 2 protrude into the formations 20 of the support body 19.
- the connector part 1 described is designed so that in the removal of the additional part 3, the segments 2 are not held in the carrier body 19 become. This makes a quick and easy disassembly possible.
- means for the cohesion of the segments 2 with the carrier body 19 may be provided so that they hold together without the additional part 3 and thus form a preassemblable unit.
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
Die Erfindung betrifft ein elektrisches Steckverbindungsteil mit einem aus Isoliermaterial bestehenden Trägerkörper in dem elektrische Kontakte eingefügt sind und mittels eines Zusatzteiles gehalten sind.The invention relates to an electrical connector part with a Insulating existing carrier body inserted in the electrical contacts are and are held by means of an additional part.
In ein solches Steckverbindungsteil, das als Feder- oder Messerleiste ausgebildet sein kann, wird ein komplementäres Steckverbindungsteil zur Herstellung einer mehrpoligen Steckverbindung eingesteckt. Die nebeneinander in den Trägerkörper des Steckverbindungsteils eingesetzten Segmente weisen auf der Seite, die in den Trägerkörper eingeführt wird, Kontakte auf, die bei einer Federleiste als Kontaktfedern oder bei einer Messerleiste als Kontaktmesser ausgebildet und zur Bewerkstelligung des Kontakts mit den entsprechenden Kontaktmessern bzw. Kontaktfedern des komplementären Steckverbindungsteils vorgesehen sind. Auf einer anderen Seite der Segmente sind mit den jeweiligen Kontakten verbundene Anschlußenden ausgebildet, die beispielsweise mit Anschlüssen einer Leiterplatte verbunden werden können. Dabei können die Anschlußenden rechtwinklig zur Steckrichtung des Steckverbinders angeordnet werden.In such a connector part, which is designed as a spring or male connector can be a complementary connector part to manufacture inserted a multi-pin connector. The side by side have segments inserted into the carrier body of the connector part on the side which is inserted into the carrier body, contacts in a spring strip as contact springs or a male connector as a contact blade trained and to make contact with the corresponding Contact blades or contact springs of the complementary Plug connection part are provided. On another side of the segments are connected to the respective contacts connected terminal ends, for example, connected to terminals of a circuit board can be. The connection ends can be at right angles to the direction of insertion be arranged of the connector.
Die Segmente mit ihren Kontakten und Anschlußenden werden in verschiedenen Variationen hergestellt. Bei einer Herstellungsmethode werden die Kontakte umspritzt, was jedoch relativ kostenaufwendig ist. Bei einer anderen Methode sind die Segmente zweiteilig ausgeführt, und die Kontakte werden zwischen die zwei Segmenthälften eingelegt. Dies hat jedoch den Nachteil, dass insgesamt deutlich mehr Einzelteile verarbeitet werden müssen. Schließlich können die Kontakte auch einfach in Scheibchen eingelegt sein, was sich jedoch nachteilig auf deren Festsitz auswirkt.The segments with their contacts and terminal ends are in different Variations made. In a production method, the Overmolded contacts, which is relatively expensive. With another Method, the segments are made in two parts, and the contacts become inserted between the two segment halves. However, this has the disadvantage that a total of significantly more items must be processed. Finally, the contacts can also be simply inserted into slices, which, however, adversely affects their tightness.
Aus der US-A-5 199 886 das als nächstliegender Stand der Technik angesehen wird ist ein elektrischer Leiterplattensteckverbinder bekannt, bei dem elektrische Kontakte in steckseitigen Anschlussöffnungen eines Gehäuses in Reihen und Spalten angeordnet sind, wobei die zur Leiterplatte weisenden offenliegenden Kontaktenden mit einer Umhüllung abgedeckt sind, und wobei die Umhüllung mit Schlitzen versehen ist, in den die Kontaktenden geführt und fixiert sind.From US-A-5 199 886, which is considered to be the closest prior art, an electrical circuit board connector is known, at the electrical contacts in plug-in connection openings a housing are arranged in rows and columns, wherein the circuit board covered exposed contact ends covered with a cladding are, and wherein the sheath is provided with slots in which the Contact ends are guided and fixed.
Weiterhin ist aus der EP-A-0 486 298 ein Multikontakt-Steckverbinder zur Signalübertragung bekannt, bei dem zur Übersprechdämpfung Signalkontakte und Massekontakte abwechselt in Segmentbauweise in einem Trägergehäuse angeordnet sind.Furthermore, from EP-A-0 486 298 a multi-contact connector for Signal transmission known in the crosstalk for signal contacts and ground contacts alternated in segmental design in a carrier housing are arranged.
Des Weiteren sind aus der deutschen Offenlegungsschrift 196 34 844 sowie der deutschen Patentschrift 195 33 295 Gehäuse bekannt, in die ein Innengehäuse eingesetzt werden kann. Es wird ein Deckel bzw. eine Verschlusskappe verwendet, um die Innengehäuse in dem eigentlichen Gehäuse festzulegen.Furthermore, from German Patent Application 196 34 844 and German Patent 195 33 295 housing known, in which an inner housing can be used. It will be a lid or a cap used to set the inner housing in the actual housing.
Die Aufgabe der Erfindung besteht darin, ein elektrisches Steckverbindungsteil mit einem aus Isoliermaterial bestehenden Trägerkörper in dem elektrische Kontakte eingefügt sind und mittels eines Zusatzteiles gehalten sind, dahingehend auszubilden, dass das Steckverbindungsteil in Segmenttechnik ausgeführt werden kann, wobei die Segmente im Steckverbindungsteil sicher, präzise und fest gehalten sind, bei einfacher und damit kostengünstiger Montage. The object of the invention is an electrical connector part with a carrier body consisting of insulating material in the electrical Contacts are inserted and held by means of an additional part, form the effect that the connector part in segment technology can be performed, the segments in the connector part sure are held precisely and firmly, with a simpler and therefore more cost-effective Assembly.
Diese Aufgabe wird dadurch gelöst, dass in den Trägerkörper mehrere Kontakte
und Anschlussenden enthaltene Segmente eingefügt sind, und dass
die Segmente mittels eines Zusatzteiles aus Isoliermaterial fixiert sind, wobei
das Zusatzteil mit kammartigen Anformungen versehen ist, zwischen denen
die Segmente angeordnet sind.
Ein solches Zusatzteil bewirkt einen festen Halt der Segmente im Trägerkörper
und hat den Vorteil, dass es zusätzlich zur Isolierung der Segmente untereinander
dient und damit zu einer Verbesserung hinsichtlich der bei
Steckverbindern unerwünschten erforderlichen Luft- und Kriechstrecken im
Steckverbinder führt. This object is achieved in that in the carrier body a plurality of contacts and terminal ends contained segments are inserted, and that the segments are fixed by means of an additional part of insulating material, wherein the additional part is provided with comb-like projections, between which the segments are arranged.
Such an additional part causes a firm hold of the segments in the carrier body and has the advantage that it serves in addition to the isolation of the segments with each other and thus leads to an improvement in the undesirable in connectors required air and creepage distances in the connector.
Vorzugsweise sind die Anschlußenden der Segmente rechtwinklig zur Einsteckrichtung der Kontakte verbindbar, um eine vorteilhafte Steckverbindungskonfiguration zu erreichen, bei der die Anschlußenden der Segmente rechtwinklig zur Steckrichtung des Steckverbindungsteils z.B. in entsprechende Bohrungen einer Leiterplatte ragen. Dadurch kann ein Steckverbindungsteil platzsparend in Längsrichtung der Platine aufgesteckt werden. Preferably, the terminal ends of the segments are perpendicular to the insertion direction the contacts connectable to an advantageous connector configuration to reach at the terminal ends of the segments perpendicular to the insertion direction of the connector part, e.g. in appropriate Protruding holes of a printed circuit board. This can be a connector part to save space in the longitudinal direction of the board.
Zudem erweist es sich als vorteilhaft, Anformungen am Zusatzteil zur Fixierung der Kontakte der in den Trägerkörper eingesetzten Segmente vorzusehen, um deren exakte Positionierung zu ermöglichen. Dies ist insbesondere dann leicht zu verwirklichen, wenn die Kontakte abgekröpft sind und in Eingriff mit den Anformungen am Zusatzteil kommen. Dann ist für eine zuverlässige Kontaktierung der Segmentkontakte mit den entsprechenden Kontakten des komplementären Steckverbindungsteils gesorgt.In addition, it proves to be advantageous, projections on the additional part for fixing to provide the contacts of the segments inserted in the carrier body, to enable their exact positioning. This is special then easy to realize when the contacts are bent and engaged come with the formations on the additional part. Then it is for a reliable Contacting the segment contacts with the corresponding contacts provided the complementary connector part.
Durch verschiedene zusätzliche Maßnahmen kann eine noch bessere Fixierung der Segmente und deren Kontakte erreicht werden. So kann etwa das Zusatzteil mit einer Auflagefläche auf eine erste, von den Kontakten abgewandte Abschlußfläche eines jeden Segments drücken und damit das Segment mit einer der ersten Abschlußfläche gegenüberliegenden zweiten Abschlußfläche auf einen Anschlag des Trägerkörpers drücken, wodurch die Einstecktiefe der Segmente in den Trägerkörper festgelegt wird. Eine Fixierung der Segmente quer zu deren Einsteckrichtung ist durch rippenförmige Anformungen am Zusatzteil möglich, die jeweils in eine entsprechende Ausnehmnung in der ersten Abschlußfiäche eines Segments eingreifen. Schließlich können die äußeren Segmente des Steckverbindungsteils vorzugsweise durch einen Vorsprung in der Auflagefläche des Zusatzteils festgehalten werden, der in einen entsprechenden Absatz der ersten Abschlußfläche eines Segments eingreift.Through various additional measures can be an even better fixation the segments and their contacts are reached. That's how it can be Additional part with a bearing surface on a first, facing away from the contacts Press the end surface of each segment and thus the segment with a second end surface opposite the first end surface Press on a stop of the carrier body, causing the Insertion depth of the segments is set in the carrier body. A fixation the segments transverse to the insertion is by rib-shaped Formations on the additional part possible, each in a corresponding recess intervene in the first termination area of a segment. Finally, the outer segments of the connector part may preferably held by a projection in the support surface of the additional part be in a corresponding paragraph of the first closure surface engages a segment.
Für einen optimalen Festsitz des Zusatzteils im Trägerkörper weist das Zusatzteil bevorzugt federnde Rastnasen auf, die in entsprechende Rastausnehmungen des Trägerkörpers einrasten und so eine feste Arretierung ermöglichen. Zu diesem Zweck kann auch eine Stützwand im Trägerkörper mit Rippen vorgesehen sein, wobei die Rippen jeweils eine Aussparung aufweisen, in die eine entsprechende angeformte Nase des Zusatzteils eingreift.For an optimal tight fit of the additional part in the carrier body, the additional part preferably resilient latching lugs, which engage in corresponding recesses engage the carrier body and thus enable a firm locking. For this purpose, a support wall in the carrier body with Ribs may be provided, wherein the ribs each have a recess, in which engages a corresponding molded nose of the additional part.
Schließlich erweist es sich für eine schnelle und einfache Demontage des Steckverbindungsteils in seine Einzelteile als vorteilhaft, wenn der Trägerkörper und die Segmente nur durch das Zusatzteil zusammengehalten werden.Finally, it turns out for a quick and easy disassembly of the Plug connection part in its individual parts as advantageous if the carrier body and the segments are held together only by the attachment.
Weitere Merkmale und Vorteile der Erfindung ergeben sich aus der folgenden Beschreibung einer bevorzugten Ausführungsform unter Bezugnahme auf die Zeichnung. In der Zeichnung zeigen:
- Figur 1
- eine perspektivische Ansicht eines elektrischen Steckverbindungsteils, das als Federleiste ausgebildet ist,
Figur 2- eine perspektivische Ansicht eines Segments, das bei dem in Fig. 1 gezeigten Steckverbindungsteil verwendet wird
Figur 3- eine perspektivische Ansicht eines Zusatzteils, das bei dem in Fig. 1 gezeigten Steckverbindungsteil verwendet wird
- Figur 3a
- in vergrößertem Maßstab einen Ausschnitt des Zusatzteils aus
Figur 3, und - Figur 4
- in vergrößertem Maßstab perspektivisch einen Ausschnitt eines Trägerkörpers, der bei dem in Fig. 1 gezeigten Steckverbindungsteil verwendet wird.
- FIG. 1
- a perspective view of an electrical connector part, which is designed as a spring bar,
- FIG. 2
- a perspective view of a segment which is used in the connector shown in Fig. 1
- FIG. 3
- a perspective view of an additional part, which is used in the connector shown in Fig. 1
- FIG. 3a
- on an enlarged scale, a section of the additional part of Figure 3, and
- FIG. 4
- on an enlarged scale in perspective a section of a carrier body which is used in the connector part shown in Fig. 1.
In Fig. 1 ist ein komplettes Steckverbindungsteil 1 im montierten Zustand
dargestellt. Er besteht im wesentlichen aus einem rechteckförmigen Trägerkörper
19 aus Kunststoff mit Ausformungen für mehrere nebeneinander eingesetzte
Segmente 2, an welchen Anschlußenden 4 und Kontakte 5 angebracht
sind (siehe Fig. 2), die durch ein Zusatzteil 3 in definierter Position
festgehalten werden. Dabei ist das Zusatzteil 3 so ausgelegt, daß es nicht
aus dem durch die Seitenwände des Trägerkörpers 19 definierten Volumen
herausragt, d.h. das Gesamtvolumen des Steckverbindungsteils wird durch
das Zusatzteil 3 nicht vergrößert. Bei dem in Fig. 1 abgebildeten Steckverbindungsteil
1 handelt es sich um eine mehrpolige Federleiste mit Kontakten,
die als Kontaktfedern ausgebildet und in Ausformungen 20 des Trägerkörpers
19 eingesetzt sind. Die Erfindung kann jedoch genauso auf eine
Messerleiste mit einem Bodenteil mit Ausformungen angewandt werden, in
die Segmente mit Kontaktmessern eingesetzt sind und bei der ein den
Steckbereich der Kontaktelemente umgebender Kragen vorgesehen ist.In Fig. 1 is a complete connector part 1 in the assembled state
shown. It consists essentially of a
Fig. 2 zeigt ein einzelnes Segment 2 des Steckverbindungsteils 1 aus Fig. 1.
Es besteht aus Isoliermaterial, in das die Anschlußenden 4, die mit einer
Leiterplatte (nicht gezeigt) verbunden werden sollen, eingebettet sind. Die
Anschlußenden 4 sind rechtwinklig zu den Kontaktfedern 5 angeordnet. Das
Segment besitzt eine erste, von den Kontaktfedern 5 abgewandte Abschlußfläche
16 mit einem Absatz 18 und eine dieser ersten Abschlußfläche 16 gegenüberliegende
zweite Abschlußfläche 11. In der ersten Abschlußfläche 16
befindet sich quer zu deren Längsrichtung eine Nut 9.FIG. 2 shows a
Das in Fig. 3 und im Detail in Fig. 3a dargestellte längliche Zusatzteil 3 des
Steckverbindungsteils 1 aus Figur 1 hat eine kammartige Struktur, wobei einige
der von einer Auflagefläche 15 ausgehenden kammartigen Anformungen
24 seitlich federnde Rastnasen 12 aufweisen. Auf der Längsseite jeder
kammartigen Anformung 24 ist an der Auflagefläche 15 jeweils eine Nase 25
angebracht. An den von der Auflagefläche 15 entfernten Enden der kammartigen
Anformungen 24 sind Anformungen 7 und stiftförmige Anformungen
27 vorgesehen. An den Längsenden des Zusatzteils 3 weist die Auflagefläche
jeweils einen Vorsprung 17 und eine rippenförmige Anformung 8
auf.The illustrated in Fig. 3 and in detail in Fig. 3a elongated
In Fig. 4 ist ein vergrößerter Ausschnitt des Trägerteils 19 des Steckverbindungsteils
1 aus Fig. 1 zu sehen. In der Leiste sind Ausnehmungen 20 gebildet,
die jeweils durch einen Anschlag 10 begrenzt sind. Seitlich ist eine
Stützwand 21 vorgesehen, an die Rippen 23 mit Aussparungen 26 angeformt
sind. Außerdem weist die Stützwand 21 mehrere Rastausnehmungen
14 auf.In Fig. 4 is an enlarged section of the
Das Zusatzteil 3 aus Isoliermaterial wird gemäß der Ansicht der Fig. 1 von
unten in den Trägerkörper 19 gesteckt, in welchen zuvor die Segmente 2
ebenfalls von unten mit nach oben weisenden Kontaktfedern 5 eingesetzt
worden sind. Die federnden Rastnasen 12 des Zusatzteils 3 schnappen dabei
in die entsprechenden Rastausnehmungen 14 in der Stützwand 21 des
Trägerkörpers 19 ein. Zwischen den Rippen 23 stützen sich einerseits die
Segmente 2 und andererseits auch die kammähnlichen Anformungen 24 des
Zusatzteils 3 ab. Damit ist für eine sichere Arretierung der Segmente 2 gesorgt.
Die Anformungen 7 des Zusatzteils 3 halten beim fertigmontierten
Steckverbindungsteil 1 die Kontaktfedern 5 der Segmente 2 fest in Position.
Dabei kommen die abgekröpften Kontaktfedern 5 der Segmente 2 in Eingriff
mit den Anformungen 7, womit eine sichere Kontaktierung mit Kontaktmessern
eines komplementären Steckverbindungsteils (nicht gezeigt) im Trägerkörper
19 gewährleistet wird. Das Zusatzteil 3 drückt mit seiner Auflagefläche
15 auf die erste Abschlußfläche 16 eines jeden Segments 2 und drückt
somit jedes Segment 2 mit seiner zweiten Abschlußfläche 11 auf den zugehörigen
Anschlag 10 des Trägerkörpers 19. Dadurch ist die Einstecktiefe der
Segmente 2 in den Trägerkörper 19 genau festgelegt.The
Mit den rippenförmigen Anformungen 8, die jeweils in die Nut 9 eines Segments
2 greifen, werden die Segmente 2 von dem Zusatzteil 3 in Querrichtung
bezogen auf die Einsteckrichtung gehalten. Die äußersten Segmente
des Federsteckverbindungsteils werden jeweils durch den Vorsprung 17 im
Randbereich des Zusatzteils 3 festgehalten, der in dem Absatz 18 des entsprechenden
Segments 2 zu liegen kommt. Eine sichere Arretierung des Zusatzteils
3 wird durch die angeformten Nasen 25 erreicht, die in die Aussparungen
26 in den Rippen 23 der Stützwand 21 des Trägerkörpers 19 greifen.
Zum selben Zweck sind zusätzlich noch die stiftförmigen Anformungen 27
am Zusatzteil 3 vorgesehen, die zusammen mit den Kontaktfedern 5 der
Segmente 2 in die Ausformungen 20 des Trägerkörpers 19 ragen.With the rib-shaped
Das beschriebene Steckverbindungsteil 1 ist so konzipiert, daß bei der Entfernung
des Zusatzteils 3 die Segmente 2 nicht im Trägerkörper 19 festgehalten
werden. Dadurch ist eine schnelle und einfach Demontage möglich.
Alternativ können jedoch auch für eine vereinfachte Montage des Steckverbindungsteils
1 Mittel für den Zusammenhalt der Segmente 2 mit dem Trägerkörper
19 vorgesehen sein, so daß diese ohne das Zusatzteil 3 zusammenhalten
und so eine vormontierbare Einheit bilden.The connector part 1 described is designed so that in the removal
of the
Claims (10)
- An electric plug connector with a carrier body (19) consisting of insulating material into which electrical contacts (5) are inserted and held by an additional member (3), characterised in that a plurality of segments (2) are inserted into the carrier body (19), with contacts (5) and terminals (4), and that the segments are fixed by this additional member (3) consisting of insulating material, the additional member (3) being provided with comb-like projections (24) between which the segments (2) are arranged.
- A plug connector according to Claim 1, characterised in that the terminals (4) of the segments (2) are connectible at right angles to the plug-in direction of the contacts (5).
- A plug connector according to one of Claims 1 and 2, characterised in that the additional member (3) comprises projections (7) which are provided for fixing the contacts (5) of the segments (2) inserted into the carrier body (19).
- A plug connector according to Claim 3, characterised in that the contacts (5) of the segments (2) are offset and engage with the projections (7) of the additional member (3).
- A plug connector according to one of Claims 2 to 4, characterised in that the carrier body (19) comprises a stop (10), that the segments (2) are formed with a first end surface (16) facing away from the contacts (5) and with a second end surface (11) opposite said first end surface (16), and that the additional member (3) comprises a bearing surface (15) which presses against the first end surface (16) of a segment (2) and thus presses the second end surface (11) of the segment (2) against the stop (10) of the carrier body (19).
- A plug connector according to one of Claims 2 to 5, characterised in that the additional member (3) has rib-like projections (8) which in each case engage into a corresponding opening (9) of a first end surface (16), facing away from the contacts (5), of a segment (2) in order to fix the segment (2) transversely to its plug-in direction.
- A plug connector according to Claim 5, characterised in that the bearing surface (15) of the additional member (3) has a protrusion (17) which engages into a corresponding recess (18) of the upper end surface (16) of an outer segment in order to fix said segment in the carrier body (19).
- A plug connector according to one of the preceding claims, characterised in that the additional member (3) comprises sprung detents (12) which in each case engage into a locating opening (14) of the carrier body (19) for the firm locking of the additional member (3) to the carrier body (19).
- A plug connector according to one of the preceding claims, characterised in that the carrier body (19) comprises a support wall (21) with ribs (23), said ribs having cut-outs (26) into which corresponding, integral protuberances (25) of the additional member (3) engage.
- A plug connector according to one of the preceding claims, characterised in that the carrier body (19) and the segments (2) are held together only by means of the additional member (3).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19825971 | 1998-06-10 | ||
| DE19825971A DE19825971C1 (en) | 1998-06-10 | 1998-06-10 | Multipin electrical plug connector, e.g. for printed circuit board |
| US09/326,259 US6196853B1 (en) | 1998-06-10 | 1999-06-04 | Electric plug connector |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP0964480A2 EP0964480A2 (en) | 1999-12-15 |
| EP0964480A3 EP0964480A3 (en) | 2002-03-13 |
| EP0964480B1 true EP0964480B1 (en) | 2003-09-17 |
Family
ID=26046737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP99110539A Expired - Lifetime EP0964480B1 (en) | 1998-06-10 | 1999-06-01 | Electrical connector element |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6196853B1 (en) |
| EP (1) | EP0964480B1 (en) |
| JP (1) | JP3117965B2 (en) |
| DE (1) | DE19825971C1 (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6361366B1 (en) * | 1997-08-20 | 2002-03-26 | Fci Americas Technology, Inc. | High speed modular electrical connector and receptacle for use therein |
| DE20003951U1 (en) * | 2000-03-08 | 2001-07-12 | Bosch Gmbh Robert | Multipole electrical connector |
| US6709298B2 (en) * | 2001-04-06 | 2004-03-23 | Litton Systems, Inc. | Insulator coring and contact configuration to prevent pin stubbing in the throat of tuning fork socket connector contacts |
| US6979215B2 (en) | 2001-11-28 | 2005-12-27 | Molex Incorporated | High-density connector assembly with flexural capabilities |
| US6743057B2 (en) | 2002-03-27 | 2004-06-01 | Tyco Electronics Corporation | Electrical connector tie bar |
| US6764349B2 (en) * | 2002-03-29 | 2004-07-20 | Teradyne, Inc. | Matrix connector with integrated power contacts |
| US6638079B1 (en) * | 2002-05-21 | 2003-10-28 | Hon Hai Precision Ind. Co., Ltd. | Customizable electrical connector |
| JP3929931B2 (en) * | 2003-05-13 | 2007-06-13 | 株式会社オートネットワーク技術研究所 | Connector press-fitting jig |
| US6884117B2 (en) * | 2003-08-29 | 2005-04-26 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector having circuit board modules positioned between metal stiffener and a housing |
| US7976345B2 (en) * | 2005-12-15 | 2011-07-12 | Tyco Electronics Corporation | Electrical contact assembly and method of manufacturing thereof |
| DE202006016424U1 (en) * | 2006-10-20 | 2007-01-04 | Phoenix Contact Gmbh & Co. Kg | Electric contact device with an insulating housing with fastening recesses in which the contacts engage |
| CN107069274B (en) | 2010-05-07 | 2020-08-18 | 安费诺有限公司 | High performance cable connector |
| CN104704682B (en) | 2012-08-22 | 2017-03-22 | 安费诺有限公司 | High-frequency electrical connector |
| CN106463859B (en) | 2014-01-22 | 2019-05-17 | 安费诺有限公司 | Ultrahigh speed high density electric interconnection system with edge to broadside transition |
| WO2017007429A1 (en) | 2015-07-07 | 2017-01-12 | Amphenol Fci Asia Pte. Ltd. | Electrical connector |
| CN109863650B (en) | 2016-08-23 | 2020-10-02 | 安费诺有限公司 | Configurable high performance connector |
| CN208862209U (en) | 2018-09-26 | 2019-05-14 | 安费诺东亚电子科技(深圳)有限公司 | A kind of connector and its pcb board of application |
| CN110620300A (en) * | 2019-05-21 | 2019-12-27 | 中航光电科技股份有限公司 | Connector fixing piece and connector |
| WO2021154702A1 (en) | 2020-01-27 | 2021-08-05 | Fci Usa Llc | High speed connector |
| WO2021154718A1 (en) | 2020-01-27 | 2021-08-05 | Fci Usa Llc | High speed, high density direct mate orthogonal connector |
| CN215816516U (en) | 2020-09-22 | 2022-02-11 | 安费诺商用电子产品(成都)有限公司 | Electrical connector |
| CN213636403U (en) | 2020-09-25 | 2021-07-06 | 安费诺商用电子产品(成都)有限公司 | Electrical connector |
| KR102675292B1 (en) * | 2022-01-17 | 2024-06-14 | 류기택 | Apparatus for boiling noodle |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE69018000T2 (en) * | 1989-10-10 | 1995-09-28 | Whitaker Corp | Backplane connector with matched impedance. |
| JP2739608B2 (en) * | 1990-11-15 | 1998-04-15 | 日本エー・エム・ピー株式会社 | Multi-contact type connector for signal transmission |
| US5199886A (en) * | 1991-11-19 | 1993-04-06 | Amp Incorporated | Shrouded connector assembly |
| GB9205087D0 (en) * | 1992-03-09 | 1992-04-22 | Amp Holland | Sheilded back plane connector |
| DE19533295C1 (en) * | 1995-09-08 | 1997-04-10 | Siemens Ag | Hybrid connector with modular electrical and fiber optic connectors |
| US5716237A (en) * | 1996-06-21 | 1998-02-10 | Lucent Technologies Inc. | Electrical connector with crosstalk compensation |
| US6010373A (en) * | 1996-06-26 | 2000-01-04 | Robinson Nugent, Inc. | Electrical connector interlocking apparatus |
| DE19634844C2 (en) * | 1996-08-28 | 1998-10-15 | Siemens Ag | Connector with lockable cover part |
| US5924899A (en) * | 1997-11-19 | 1999-07-20 | Berg Technology, Inc. | Modular connectors |
| US5961355A (en) * | 1997-12-17 | 1999-10-05 | Berg Technology, Inc. | High density interstitial connector system |
-
1998
- 1998-06-10 DE DE19825971A patent/DE19825971C1/en not_active Expired - Lifetime
-
1999
- 1999-06-01 EP EP99110539A patent/EP0964480B1/en not_active Expired - Lifetime
- 1999-06-04 US US09/326,259 patent/US6196853B1/en not_active Expired - Lifetime
- 1999-06-07 JP JP15986899A patent/JP3117965B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2000012173A (en) | 2000-01-14 |
| US6196853B1 (en) | 2001-03-06 |
| JP3117965B2 (en) | 2000-12-18 |
| EP0964480A2 (en) | 1999-12-15 |
| EP0964480A3 (en) | 2002-03-13 |
| DE19825971C1 (en) | 1999-11-11 |
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