EP0924809B1 - High frequency right angle coaxial connector device - Google Patents

High frequency right angle coaxial connector device Download PDF

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Publication number
EP0924809B1
EP0924809B1 EP98116984A EP98116984A EP0924809B1 EP 0924809 B1 EP0924809 B1 EP 0924809B1 EP 98116984 A EP98116984 A EP 98116984A EP 98116984 A EP98116984 A EP 98116984A EP 0924809 B1 EP0924809 B1 EP 0924809B1
Authority
EP
European Patent Office
Prior art keywords
inner conductor
circuit board
housing
conductor part
board side
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP98116984A
Other languages
German (de)
French (fr)
Other versions
EP0924809A3 (en
EP0924809A2 (en
Inventor
Edgard Acke
Reginald Leemann
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.)
TE Connectivity Solutions GmbH
Original Assignee
Tyco Electronics Logistics 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 Tyco Electronics Logistics AG filed Critical Tyco Electronics Logistics AG
Publication of EP0924809A2 publication Critical patent/EP0924809A2/en
Publication of EP0924809A3 publication Critical patent/EP0924809A3/en
Application granted granted Critical
Publication of EP0924809B1 publication Critical patent/EP0924809B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/50—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted on a PCB [Printed Circuit Board]
    • 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
    • H01R12/50—Fixed connections
    • H01R12/51—Fixed connections for rigid printed circuits or like structures
    • H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
    • H01R12/58—Fixed connections for rigid printed circuits or like structures characterised by the terminals terminals for insertion into holes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2103/00—Two poles
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
    • H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
    • H01R24/54—Intermediate parts, e.g. adapters, splitters or elbows
    • H01R24/545—Elbows

Definitions

  • the invention relates to an RF coaxial angle connector part according to the preamble of claim 1.
  • Such a connector part is known from EP-A-0 582 960.
  • Angle connector parts are also, for example known from US 5,088,937. Insertion of the right-angled inner conductor held in insulating sleeves the coaxial connecting line in the housing integrated outer conductor parts is only possible here that the housing on its rear wall with a mounting opening is provided after inserting the in insulating sleeves held inner conductor with a to this mounting opening adapted housing cover must be closed.
  • angle connector parts are large Number required, for example for signal multiplexers. Your inexpensive manufacture therefore lays out a simple automatic Manufacturing with as few consecutive as possible easy steps close. The awkward insertion of the right-angled inner conductor in the housing, however this objective in terms of assembling such Angle connector parts counter.
  • EP-A-0 582 960 is in accordance with the preamble of Claim 1 an angular connector part known in which the connection between the two parts of the inner conductor is not shown in detail.
  • the PCB-side inner part is at right angles from the bottom surface of the housing from.
  • the connector part cannot be used as an SMD component become.
  • the invention has for its object for an angle connector part of the type mentioned a constructive Solution for a simple connection of the two Parts of the inner conductor and an adaptation of the connector with one-piece housing for use as Specify SMD component.
  • the invention is based on the knowledge that when subdividing the right-angled inner conductor in two straight inner conductor parts, those in the housing to each other via a clamp rectangular arrangement can be connected to each other, not only the housing in extremely advantageous Way can be made in one piece, but also the Parts assembly reduced to linear mating processes.
  • angle connector part 1 in the form of a printed circuit board component consists of a one-piece metallic Housing 2, in which a right-angled coaxial connecting line 3 is integrated.
  • the coaxial connection line 3 has a coaxial connector part 4, the outer conductor part 5 protrudes from the front 6 of the housing 2 and is an integral part of the housing 2.
  • the right-angled inner conductor the coaxial connecting line 3 consists of two straight inner conductor parts, namely a connector part Inner conductor part 7 and a circuit board-side inner conductor part 8th.
  • the inner conductor part 7 on the plug part side is a round rod. It goes into a socket plug 9 and at its front end its rear end into a pin 10 over. Farther the inner conductor part 7 has one in its central region Ring hook 11 and a ring flange in its front area 12 on. The inner conductor part 7 is from the rear end an insulating sleeve 13 up to the stop on its ring flange 12 postponed. The inner conductor part is in this position 7 in the insulating sleeve 13 by its ring hook 11 firmly anchored.
  • the circuit board-side inner conductor part 8 is a flat one Molded part, preferably a stamped sheet metal part, which is in transition in its connection, which here is a pin-shaped solder connection 14 is a stop 15 in the form of a jump in breadth having.
  • the inner conductor part 8 has at its upper end a pin clamp 16.
  • the inner conductor part 8 is also in an insulating sleeve 17 held by its upper End pushed onto the inner conductor part 8 up to the stop 15 is.
  • the stop 15 serves the lower end face 18 of the insulating sleeve 17 as a counter stop.
  • the housing 2 has 19 on its underside, namely in the four corner areas each have a connection, namely one pin-shaped solder connection 20. Furthermore, its underside 19 each adjacent to one of the four pin-shaped Solder terminals 20 an offset 21 representing an offset on. 2 shows, the housing 2 of the angle connector part 1 with its approaches 21 on the circuit board 22 put on.
  • the solder connections 14 and 20 grip metallized in them on the printed circuit board 22 Connection holes 23 in which they connect to the circuit board 22 are soldered.
  • the circuit board side is used first Inner conductor part 8 together with its insulating sleeve 17 in the opening 24 of the housing-side outer conductor part 25 of the coaxial connecting line 3 on the underside 19 of the housing 2 used so that its pin terminal 16 at the top End with its opening in the direction of the outer conductor part 5 of the Coaxial connector part 4 is aligned.
  • the pin 10 engages at the rear end of the inner conductor part 7 into the pin clamp 16 of the inner conductor part 8 and thus sets between the two inner conductor parts 7 and 8 a good conductive clamp connection.
  • FiG. 3 shown second embodiment differs from the first shown in FIGS. 1 and 2 Embodiment in that the housing-side connections pin-shaped press contacts 27 are and also Connection of the inner conductor part 8 on the circuit board side pin-shaped press-in contact 28.
  • 3 is for better understanding of the PCB-side inner conductor part 8 including its insulating sleeve 17 down shown the housing 2 pulled out.
  • FiG. 4 shown third embodiment differs differ from the exemplary embodiments illustrated in FIGS. 1 to 3 by another, particularly advantageous Variant in terms of its connections, here as SMD connections are executed. 4 are again for the better Understand the PCB-side inner conductor part 8 and its insulating sleeve 17 down from the housing 2 shown pulled out.
  • the SMD connectors 29 for the housing 2 including the outer conductor parts 5 and 25 integrated therein are standing surfaces of contact feet 30, which in large numbers on the circumference of the housing 2, on its underside 19, can be arranged and with their SMD connections 29 slightly project over the bottom 19 of the housing 2.
  • only four contact feet 30 are provided on the housing 2, namely two contact feet 30 on the rear outside 33 and two contact feet 30 on the front 6.
  • the SMD connector 31 of the printed circuit board-side inner conductor part 8 is at the free end of its angled foot part 32 provided that below an outward facing Bottom 19 and to the rear outside 33 of the housing 2 open groove channel 34 is arranged and with its SMD connector 31 via the outside opening of the groove channel 34 protrudes.
  • the pin clamp 16 at the top of the circuit board side Inner conductor part 8 can be designed in different ways his. Three expedient embodiments are shown in FIG. 5 to 7 enlarged.
  • the pin clamp 16 shown enlarged in FIG. 5 corresponds the embodiment in the embodiments 1 to 4 has already been specified. it consists of a closed longitudinal slot 35 in its central area to a plug hole 36 for the pin 10 of the inner conductor part 7 is expanded.
  • the embodiment of the pin clamp 16 at the top of the PCB-side inner conductor part 8 in Fig. 6 has for the pin 10 of the inner conductor part 7 a horizontal Clamping slot 37 on the through of the free end faces two tabs 38 formed from the inner conductor part 8 are formed is.
  • the coaxial connector part 4 of the one shown in the drawing Exemplary embodiments are designed as socket plugs.
  • the coaxial connector part can also be used as a pin connector be designed.
  • a metallic Housing 2 instead of a metallic Housing 2 also a metallized plastic housing are used. This is primarily used to be made when in practical use of such angled connector parts only low in the quality of the connector part Requirements must be made.

Landscapes

  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Description

Die Erfindung bezieht sich auf ein HF-Koaxial-Winkel-Steckverbinderteil gemäß Oberbegriff des Anspruchs 1.The invention relates to an RF coaxial angle connector part according to the preamble of claim 1.

Ein solches Steckverbinderteil ist aus der EP-A-0 582 960 bekannt.Such a connector part is known from EP-A-0 582 960.

Winkel-Steckverbinderteile sind beispielsweise auch durch die US 5,088,937 bekannt. Das Einsetzen des rechtwinkeligen in Isolierstoffhülsen gehalterten Innenleiters der koaxialen Verbindungsleitung in deren in das Gehäuse integrierten Außenleiterteile ist hier nur dadurch möglich, daß das Gehäuse an seiner Rückwand mit einer Montageöffnung versehen wird, die nach dem Einsetzen des in Isolierstoffhülsen gehalterten Innenleiters mit einem an diese Montageöffnung angepaßten Gehäusedeckel verschlossen werden muß.Angle connector parts are also, for example known from US 5,088,937. Insertion of the right-angled inner conductor held in insulating sleeves the coaxial connecting line in the housing integrated outer conductor parts is only possible here that the housing on its rear wall with a mounting opening is provided after inserting the in insulating sleeves held inner conductor with a to this mounting opening adapted housing cover must be closed.

In der Praxis werden diese Winkel-Steckverbinderteile in großer Anzahl, beispielsweise für Signal-Multiplexer, benötigt. Ihre kostengünstige Herstellung legt daher eine einfache automatische Fertigung mit möglichst wenigen aufeinander folgenden einfachen Schritten nahe. Das umständliche Einsetzen des rechtwinkeligen Innenleiters in das Gehäuse steht jedoch dieser Zielsetzung im Hinblick auf den Zusammenbau solcher Winkel-Steckverbinderteile entgegen.In practice, these angle connector parts are large Number required, for example for signal multiplexers. Your inexpensive manufacture therefore lays out a simple automatic Manufacturing with as few consecutive as possible easy steps close. The awkward insertion of the right-angled inner conductor in the housing, however this objective in terms of assembling such Angle connector parts counter.

Aus der EP-A- 0 582 960 ist in Übereinstimmung mit dem Oberbegriff des Anspruchs 1 ein Winkel-Steckverbinderteil bekannt, bei dem die Verbindung zwischen den beiden Teilen des Innenleiters nicht näher dargestellt ist. Das leiterplattenseitige Innenteil steht rechtwinklig von der Bodenfläche des Gehäuses ab. Das Steckverbinderteil kann nicht als SMD-Bauteil eingesetzt werden.From EP-A-0 582 960 is in accordance with the preamble of Claim 1 an angular connector part known in which the connection between the two parts of the inner conductor is not shown in detail. The PCB-side inner part is at right angles from the bottom surface of the housing from. The connector part cannot be used as an SMD component become.

Der Erfindung liegt die Aufgabe zugrunde, für ein Winkel-Steckverbinderteil der genannten Art eine kon-struktive Lösung für eine einfache Verbindung der beiden Teile des Innerleiters und eine Anpassung des Steckverbinders mit einstückigem Gehäuse für den Gebrauch als SMD-Bauteil anzugeben.The invention has for its object for an angle connector part of the type mentioned a constructive Solution for a simple connection of the two Parts of the inner conductor and an adaptation of the connector with one-piece housing for use as Specify SMD component.

Diese Aufgabe wird gemäß der Erfindung gelöst durch die Merkmale des Anspruchs 1.According to the invention, this object is achieved by the features of claim 1.

Der Erfindung liegt die Erkenntnis zugrunde, daß bei Unterteilung des rechtwinkeligen Innenleiters in zwei gerade Innenleiterteile, die im Gehäuse über eine Klemme in zueinander rechtwinkeliger Anordnung miteinander verbunden werden können, nicht nur das Gehäuse in außerordentlich vorteilhafter Weise einstückig ausgeführt sein kann, sondern sich auch der Teilezusammenbau auf lineare Steckvorgänge reduziert.The invention is based on the knowledge that when subdividing the right-angled inner conductor in two straight inner conductor parts, those in the housing to each other via a clamp rectangular arrangement can be connected to each other, not only the housing in extremely advantageous Way can be made in one piece, but also the Parts assembly reduced to linear mating processes.

Vorteilhafte Ausgestaltungen des Gegenstandes nach Patentanspruch 1 sind in den abhängigen Patentansprüchen angegeben.Advantageous embodiments of the subject matter according to claim 1 are specified in the dependent claims.

Anhand von Ausführungsbeispielen, die in der Zeichnung dargestellt sind, soll die Erfindung im folgenden noch näher erläutert werden. In der Zeichnung bedeuten

Fig. 1
ein erstes Ausführungsbeispiel für ein Winkel-Steckverbinderteil in Explosionsdarstellung,
Fig. 2
das mit einer Leiterplatte verbundene Winkel-Steckverbinderteil in Fig. 1 in einem Längsschnitt,
Fig. 3
ein zweites Ausführungsbeispiel für ein Winkel-Steckverbinderteil mit nach unten herausgezogenem leiterplattenseitigen Innenleiterteil,
Fig. 4
ein drittes Ausführungsbeispiel für ein Winkel-Steckverbinderteil mit nach unten herausgezogenem leiterplattenseitigen Innenleiterteil,
Fig. 5
eine erste Ausführungsform für eine Stiftklemme am oberen Ende des leiterplattenseitigen Innenleiterteils in vergrößerter Darstellung,
Fig. 6
eine zweite Ausführungsform für eine Stiftklemme am oberen Ende des leiterplattenseitigen Innenleiterteils in vergrößerter Darstellung,
Fig. 7
eine dritte Ausführungsform für eine Stiftklemme am oberen Ende des leiterplattenseitigen Innenleiterteils in vergrößerter Darstellung.
The invention will be explained in more detail below on the basis of exemplary embodiments which are illustrated in the drawing. Mean in the drawing
Fig. 1
a first embodiment of an angle connector part in an exploded view,
Fig. 2
the angular connector part connected to a circuit board in Fig. 1 in a longitudinal section,
Fig. 3
2 shows a second exemplary embodiment of an angle connector part with the inner conductor part on the printed circuit board side being pulled out downwards,
Fig. 4
A third exemplary embodiment of an angle connector part with the inner conductor part on the printed circuit board side being pulled out downwards,
Fig. 5
2 shows a first embodiment for a pin terminal at the upper end of the inner conductor part on the printed circuit board in an enlarged view,
Fig. 6
FIG. 2 shows a second embodiment for a pin clamp at the upper end of the inner conductor part on the printed circuit board in an enlarged view,
Fig. 7
a third embodiment for a pin clamp at the upper end of the circuit board-side inner conductor part in an enlarged view.

Das in Fig. 1 in Explosionsdarstellung und in Fig. 2 im Längsschnitt gezeigte Winkel-Steckverbinderteil 1 in Leiterplatten-Bauteilform besteht aus einem einstückigen metallischen Gehäuse 2, in das eine rechtwinkelige koaxiale Verbindungsleitung 3 integriert ist. Die koaxiale Verbindungsleitung 3 weist ein Koaxial-Steckerteil 4 auf, dessen Außenleiterteil 5 aus der Frontseite 6 des Gehäuses 2 herausragt und fester Bestandteil des Gehäuses 2 ist. Der rechtwinkelige Innenleiter der koaxialen Verbindungsleitung 3 besteht aus zwei geraden Innenleiterteilen, und zwar einem steckerteilseitigen Innenleiterteil 7 und einem leiterplattenseitigen Innenleiterteil 8.The exploded view in Fig. 1 and in Fig. 2 in Longitudinal section shown angle connector part 1 in the form of a printed circuit board component consists of a one-piece metallic Housing 2, in which a right-angled coaxial connecting line 3 is integrated. The coaxial connection line 3 has a coaxial connector part 4, the outer conductor part 5 protrudes from the front 6 of the housing 2 and is an integral part of the housing 2. The right-angled inner conductor the coaxial connecting line 3 consists of two straight inner conductor parts, namely a connector part Inner conductor part 7 and a circuit board-side inner conductor part 8th.

Das steckerteilseitige Innenleiterteil 7 ist ein Rundstab. Es geht an seinem vorderen Ende in einen Buchsenstecker 9 und an seinem hinteren Ende in einen Steckstift 10 über. Weiterhin weist das Innenleiterteil 7 in seinem Mittenbereich einen Ringhaken 11 und in seinem vorderen Bereich einen Ringflansch 12 auf. Auf das Innenleiterteil 7 ist vom hinteren Ende her eine Isolierstoffhülse 13 bis zum Anschlag an seinem Ringflansch 12 aufgeschoben. In dieser Position ist das Innenleiterteil 7 in der Isolierstoffhülse 13 durch seinen Ringhaken 11 fest verankert.The inner conductor part 7 on the plug part side is a round rod. It goes into a socket plug 9 and at its front end its rear end into a pin 10 over. Farther the inner conductor part 7 has one in its central region Ring hook 11 and a ring flange in its front area 12 on. The inner conductor part 7 is from the rear end an insulating sleeve 13 up to the stop on its ring flange 12 postponed. The inner conductor part is in this position 7 in the insulating sleeve 13 by its ring hook 11 firmly anchored.

Das leiterplattenseitige Innenleiterteil 8 ist ein flaches Formteil, vorzugsweise ein gestanztes Blechteil, das im Übergang in seinen Anschluß, der hier ein stiftförmiger Lötanschluß 14 ist, einen Anschlag 15 in Form eines Breitensprungs aufweist. An seinem oberen Ende weist das Innenleiterteil 8 eine Stiftklemme 16 auf. Auch das Innenleiterteil 8 ist in einer Isolierstoffhülse 17 gehaltert, die von seinem oberen Ende her auf das Innenleiterteil 8 bis zum Anschlag 15 aufgeschoben ist. Dem Anschlag 15 dient dabei die untere Stirnseite 18 der Isolierstoffhülse 17 als Gegenanschlag.The circuit board-side inner conductor part 8 is a flat one Molded part, preferably a stamped sheet metal part, which is in transition in its connection, which here is a pin-shaped solder connection 14 is a stop 15 in the form of a jump in breadth having. The inner conductor part 8 has at its upper end a pin clamp 16. The inner conductor part 8 is also in an insulating sleeve 17 held by its upper End pushed onto the inner conductor part 8 up to the stop 15 is. The stop 15 serves the lower end face 18 of the insulating sleeve 17 as a counter stop.

Das Gehäuse 2 hat an seiner Unterseite 19, und zwar in deren vier Eckbereichen jeweils einen Anschluß, und zwar einen stiftförmigen Lötanschluß 20. Weiterhin weist seine Unterseite 19 jeweils angrenzend an einen der vier stiftförmigen Lötanschlüsse 20 einen einen Offset darstellenden Ansatz 21 auf. Wie Fig. 2 zeigt, ist das Gehäuse 2 des Winkel-Steckverbinderteils 1 mit seinen Ansätzen 21 auf die Leiterplatte 22 aufgesetzt. Die Lötanschlüsse 14 und 20 greifen dabei in ihnen auf der Leiterplatte 22 zugeordnete metallisierte Anschlußlöcher 23 ein, in denen sie mit der Leiterplatte 22 verlötet sind.The housing 2 has 19 on its underside, namely in the four corner areas each have a connection, namely one pin-shaped solder connection 20. Furthermore, its underside 19 each adjacent to one of the four pin-shaped Solder terminals 20 an offset 21 representing an offset on. 2 shows, the housing 2 of the angle connector part 1 with its approaches 21 on the circuit board 22 put on. The solder connections 14 and 20 grip metallized in them on the printed circuit board 22 Connection holes 23 in which they connect to the circuit board 22 are soldered.

Beim Teilezusammenbau wird zunächst das leiterplattenseitige Innenleiterteil 8 zusammen mit seiner Isolierstoffhülse 17 in die Öffnung 24 des gehäuseseitigen Außenleiterteils 25 der koaxialen Verbindungsleitung 3 an der Unterseite 19 des Gehäuses 2 so eingesetzt, daß seine Stiftklemme 16 am oberen Ende mit ihrer Öffnung in Richtung des Außenleiterteils 5 des Koaxial-Steckerteils 4 ausgerichtet ist. Nunmehr wird das steckerteilseitge Innenleiterteil 7 zusammen mit seiner Isolierstoffhülse 13 in die Öffnung 26 des Außenleiterteils 25 eingesetzt. Hierbei greift der Steckstift 10 am hinteren Ende des Innenleiterteils 7 in die Stiftklemme 16 des Innenleiterteils 8 ein und stellt damit zwischen den beiden Innenleiterteilen 7 und 8 eine gut leitende Klemmverbindung her.When assembling parts, the circuit board side is used first Inner conductor part 8 together with its insulating sleeve 17 in the opening 24 of the housing-side outer conductor part 25 of the coaxial connecting line 3 on the underside 19 of the housing 2 used so that its pin terminal 16 at the top End with its opening in the direction of the outer conductor part 5 of the Coaxial connector part 4 is aligned. Now that will connector part side inner conductor part 7 together with its insulating sleeve 13 into the opening 26 of the outer conductor part 25 used. Here, the pin 10 engages at the rear end of the inner conductor part 7 into the pin clamp 16 of the inner conductor part 8 and thus sets between the two inner conductor parts 7 and 8 a good conductive clamp connection.

Das in FiG. 3 dargestellte zweite Ausführungsbeispiel unterscheidet sich vom in den Fig. 1 und 2 dargestellten ersten Ausführungsbeispiel dadurch, daß die gehäuseseitigen Anschlüsse stiftförmige Einpreßkontakte 27 sind und auch der Anschluß des leiterplattenseitigen Innenleiterteils 8 ein stiftförmiger Einpreßkontakt 28 ist. Hierbei ist Fig. 3 zum besseren Verständnis das leiterplattenseitige Innenleiterteil 8 einschließlich seiner Isolierstoffhülse 17 nach unten aus dem Gehäuse 2 herausgezogen dargestellt.That in FiG. 3 shown second embodiment differs differs from the first shown in FIGS. 1 and 2 Embodiment in that the housing-side connections pin-shaped press contacts 27 are and also Connection of the inner conductor part 8 on the circuit board side pin-shaped press-in contact 28. 3 is for better understanding of the PCB-side inner conductor part 8 including its insulating sleeve 17 down shown the housing 2 pulled out.

Das in FiG. 4 dargestellte dritte Ausführungsbeispiel unterscheidet sich von den in den Fig. 1 bis 3 dargestellten Ausführungsbeispielen durch eine weitere, besonders vorteilhafte Variante hinsichtlich seiner Anschlüsse, die hier als SMD-Anschlüsse ausgeführt sind. In Fig. 4 sind wiederum zum besseren Verständnis das leiterplattenseitige Innenleiterteil 8 und seine Isolierstoffhülse 17 nach unten aus dem Gehäuse 2 herausgezogen dargestellt.That in FiG. 4 shown third embodiment differs differ from the exemplary embodiments illustrated in FIGS. 1 to 3 by another, particularly advantageous Variant in terms of its connections, here as SMD connections are executed. 4 are again for the better Understand the PCB-side inner conductor part 8 and its insulating sleeve 17 down from the housing 2 shown pulled out.

Die SMD-Anschlüsse 29 für das Gehäuse 2 einschließlich der hierin integrierten Außenleiterteile 5 und 25 sind Standflächen von Kontakt-Standfüßen 30, die in einer größeren Anzahl am Umfang des Gehäuses 2, und zwar an seiner Unterseite 19, angeordnet sein können und mit ihren SMD-Anschlüssen 29 geringfügig über die Unterseite 19 des Gehäuses 2 überstehen. Bei dem in Fig. 4 dargestellten dritten Ausführungsbeispiel sind am Gehäuse 2 lediglich vier Kontakt-Standfüße 30 vorgesehen, und zwar zwei Kontakt-Standfüße 30 an der hinteren Außenseite 33 und zwei Kontakt-Standfüße 30 an der Frontseite 6. Der SMD-Anschluß 31 des leiterplattenseitigen Innenleiterteils 8 ist am freien Ende seines abgewinkelten Fußteils 32 vorgesehen, das unterhalb eines nach außen gerichteten, zur Unterseite 19 und zur hinteren Außenseite 33 des Gehäuses 2 hin offenen Nutkanals 34 angeordnet ist und mit seinem SMD-Anschluß 31 über die außenseitige Öffnung des Nutkanals 34 hinausragt.The SMD connectors 29 for the housing 2 including the outer conductor parts 5 and 25 integrated therein are standing surfaces of contact feet 30, which in large numbers on the circumference of the housing 2, on its underside 19, can be arranged and with their SMD connections 29 slightly project over the bottom 19 of the housing 2. In the third embodiment shown in FIG. 4 only four contact feet 30 are provided on the housing 2, namely two contact feet 30 on the rear outside 33 and two contact feet 30 on the front 6. The SMD connector 31 of the printed circuit board-side inner conductor part 8 is at the free end of its angled foot part 32 provided that below an outward facing Bottom 19 and to the rear outside 33 of the housing 2 open groove channel 34 is arranged and with its SMD connector 31 via the outside opening of the groove channel 34 protrudes.

Die Stiftklemme 16 am oberen Ende des leiterplattenseitigen Innenleiterteils 8 kann in verschiedener Weise gestaltet sein. Drei zweckmäßige Ausführungsformen sind in den Fig. 5 bis 7 vergrößert dargestellt.The pin clamp 16 at the top of the circuit board side Inner conductor part 8 can be designed in different ways his. Three expedient embodiments are shown in FIG. 5 to 7 enlarged.

Die in Fig. 5 vergrößert dargestellte Stiftklemme 16 entspricht der Ausführungsform, die in den Ausführungsbeispielen in den Fig. 1 bis 4 bereits angegeben ist. Sie besteht aus einem geschlossenen Längsschlitz 35, der in seinem Mittenbereich zu einem Steckloch 36 für den Steckstift 10 des Innenleiterteils 7 erweitert ist.The pin clamp 16 shown enlarged in FIG. 5 corresponds the embodiment in the embodiments 1 to 4 has already been specified. it consists of a closed longitudinal slot 35 in its central area to a plug hole 36 for the pin 10 of the inner conductor part 7 is expanded.

Die Ausführungsform der Stiftklemme 16 am oberen Ende des leiterplattenseitigen Innenleiterteils 8 in Fig. 6 weist für den Steckstift 10 des Innenleiterteils 7 einen waagrechten Klemmschlitz 37 auf, der von den freien Stirnseiten der durch zwei aus dem Innenleiterteil 8 herausgeformten Laschen 38 gebildet ist.The embodiment of the pin clamp 16 at the top of the PCB-side inner conductor part 8 in Fig. 6 has for the pin 10 of the inner conductor part 7 a horizontal Clamping slot 37 on the through of the free end faces two tabs 38 formed from the inner conductor part 8 are formed is.

Die Ausführungsform der Stiftklemme 16 am oberen Ende des leiterplattenseitigen Innenleiterteils 8 in Fig. 7 ist schließlich eine Federklemme mit einem nach oben offenen Längsschlitz 39, der in seinem Mittenbereich zu einem Steckloch 36 für den Steckstift 10 des Innenleiterteils 7 erweitert ist.The embodiment of the pin clamp 16 at the top of the PCB-side inner conductor part 8 in Fig. 7 finally a spring clip with an open top Longitudinal slot 39, which in its central area to a plug hole 36 expanded for the pin 10 of the inner conductor part 7 is.

Das Koaxial-Steckerteil 4 der in der Zeichnung dargestellten Ausführungsbeispiele ist als Buchsenstecker ausgeführt. In gleicher Weise kann das Koaxial-Steckerteil auch als Stiftstecker gestaltet sein. Weiterhin kann anstelle eines metallischen Gehäuses 2 auch ein metallisiertes Kunststoffgehäuse zum Einsatz kommen. Davon wird in erster Linie dann Gebrauch zu machen sein, wenn im praktischen Einsatz solcher Winkel-Steckverbinderteile an die Qualität des Steckerteils nur geringe Anforderungen gestellt werden müssen.The coaxial connector part 4 of the one shown in the drawing Exemplary embodiments are designed as socket plugs. In the coaxial connector part can also be used as a pin connector be designed. Furthermore, instead of a metallic Housing 2 also a metallized plastic housing are used. This is primarily used to be made when in practical use of such angled connector parts only low in the quality of the connector part Requirements must be made.

Claims (6)

  1. An HF right-angle coaxial connector element in the form of a circuit board component, comprising an electrically conductive housing (2) with terminals on the circuit board side, into which element a right-angled coaxial connecting line (3) is incorporated,
       in which the coaxial plug part (4) of the coaxial connecting line (3) is attached to the front (6) of the housing (2) and the terminals thereof serve at the same time to fasten it to the circuit board (22) and
       in which the inner conductor of the coaxial connecting line (3) mounted in insulating sleeves (13, 17) is inserted into the outer conductor parts (5, 25) thereof incorporated into the housing (2),
       the inner conductor of the coaxial connecting line (3) consisting of two straight inner conductor parts (7, 8), an inner conductor part (7) on the plug part side and an inner conductor part (8) on the circuit board side, which form a connection with one another at their neighbouring ends inside the one-piece housing (2),
    characterised in that
       the connection between the two parts of the inner conductor takes the form of a clamp connection, a plug-in pin (10) being located at the connecting end of the inner conductor part (7) on the plug part side and a pin clamp (16) being located at the connecting end of the inner conductor part (8) on the circuit board side, and the terminals both of the housing (2), including the outer conductor parts (5, 25) incorporated therein, and the terminal of the inner conductor part (8) on the circuit board side are SMD terminals (29, 31), wherein
       the SMD terminals (29) for the housing (2), including the outer conductor parts (5, 25) incorporated therein, are the bases of contact stand feet (30), of which four or more are arranged around the circumference of the housing underside (19) and which protrude with their SMD terminals (29) slightly below the underside (19) of the housing (2),
       the inner conductor part (8) on the circuit board side comprises a bent foot part (32), at the free end of which is provided the SMD terminal (33),
       said bent foot part (32) is arranged below an outwardly directed slot channel (34) open towards the underside (19) and towards one outer side (33) of the housing (22) and
       said bent foot part (32) projects with its SMD terminal (31) beyond the opening of the slot channel (34) on the outer side (33) of the housing (2).
  2. An HF right-angle coaxial connector element according to claim 1,
    characterised in that
       the inner conductor part (8) on the circuit board side is a flat shaped part, for example a sheet metal part.
  3. An HF right-angle coaxial connector element according to claim 1 or claim 2,
    characterised in that
       the inner conductor part (8) on the circuit board side, in the form of a flat shaped part, comprises at its lower end, at its point of transition with the terminal, a limit stop (15) in the form of an increase in width and
       the lower end (18) of the insulating sleeve (17) positioned on the inner conductor part (8) on the circuit board side is associated with this limit stop (15) as a counter limit stop.
  4. An HF right-angle coaxial connector element according to one of the preceding claims,
    characterised in that
       the pin clamp (16) at the upper end of the inner conductor part (8) on the circuit board side is a closed longitudinal slot (35), which widens in its central area to form a plug-in hole (36) for a plug-in pin (10).
  5. An HF right-angle coaxial connector element according to any one of claims 1 to 3,
    characterised in that
       the pin clamp (16) at the upper end of the inner conductor part (8) on the circuit board side is a spring clamp having a longitudinal slot (39) open at the top, which widens in its central area to form a plug-in hole (36) for a plug-in pin (10).
  6. An HF right-angle coaxial connector element according to any one of claims 1 to 3,
    characterised in that
       the pin clamp (16) at the upper end of the inner conductor part (8) on the circuit board side is a horizontal clamping slot (37), which is formed by the free ends of two resilient lugs (38) formed out of the inner conductor part (8).
EP98116984A 1997-12-19 1998-09-08 High frequency right angle coaxial connector device Expired - Lifetime EP0924809B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19756890 1997-12-19
DE19756890 1997-12-19

Publications (3)

Publication Number Publication Date
EP0924809A2 EP0924809A2 (en) 1999-06-23
EP0924809A3 EP0924809A3 (en) 2000-08-30
EP0924809B1 true EP0924809B1 (en) 2004-11-24

Family

ID=7852753

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98116984A Expired - Lifetime EP0924809B1 (en) 1997-12-19 1998-09-08 High frequency right angle coaxial connector device

Country Status (5)

Country Link
EP (1) EP0924809B1 (en)
DE (1) DE59812306D1 (en)
ES (1) ES2231929T3 (en)
HU (1) HUP9802970A3 (en)
NO (1) NO985907L (en)

Cited By (1)

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EP2415128B1 (en) 2009-03-30 2017-06-14 Tyco Electronics UK Ltd. Coaxial connector with inner shielding arrangement and method of assembling one

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DE19904574C2 (en) * 1999-02-04 2001-02-22 Tyco Electronics Logistics Ag RF coaxial angle connector part
FR2801434B1 (en) * 1999-11-22 2002-02-08 Tonna Electronique COAXIAL TYPE CONNECTOR, ESPECIALLY FOR TELEVISION SIGNALS
GB2371261B (en) * 2001-01-22 2004-04-07 Itt Mfg Enterprises Inc Electrical component with conductive tracks
US6860761B2 (en) 2003-01-13 2005-03-01 Andrew Corporation Right angle coaxial connector
DE10312515A1 (en) * 2003-03-20 2004-10-07 Ims Connector Systems Gmbh Electrical plug connector used between planar and coaxial structures as HF plug, surface-mounted device or printed circuit board component
EP2053705B1 (en) * 2007-10-23 2017-05-03 Rosenberger Hochfrequenztechnik GmbH & Co. KG Angle plug
DE202008001905U1 (en) * 2008-02-12 2008-04-03 Rosenberger Hochfrequenztechnik Gmbh & Co. Kg Koaxialwinkelsteckverbinder
US8926365B2 (en) 2010-06-11 2015-01-06 Multi-Holding Ag Electrical connector
EP2579393A1 (en) 2011-10-06 2013-04-10 Tyco Electronics Belgium EC BVBA Electrical connection assembly

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EP0668638A1 (en) * 1994-02-17 1995-08-23 Sumitomo Wiring Systems, Ltd. Bulb socket

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2415128B1 (en) 2009-03-30 2017-06-14 Tyco Electronics UK Ltd. Coaxial connector with inner shielding arrangement and method of assembling one

Also Published As

Publication number Publication date
ES2231929T3 (en) 2005-05-16
NO985907L (en) 1999-06-21
HU9802970D0 (en) 1999-02-01
EP0924809A3 (en) 2000-08-30
HUP9802970A3 (en) 2002-07-29
EP0924809A2 (en) 1999-06-23
DE59812306D1 (en) 2004-12-30
NO985907D0 (en) 1998-12-16
HUP9802970A2 (en) 1999-09-28

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