DE4337408A1 - Coaxial high-frequency connector with circuit board connection - Google Patents

Coaxial high-frequency connector with circuit board connection

Info

Publication number
DE4337408A1
DE4337408A1 DE4337408A DE4337408A DE4337408A1 DE 4337408 A1 DE4337408 A1 DE 4337408A1 DE 4337408 A DE4337408 A DE 4337408A DE 4337408 A DE4337408 A DE 4337408A DE 4337408 A1 DE4337408 A1 DE 4337408A1
Authority
DE
Germany
Prior art keywords
circuit board
frequency connector
coaxial high
board connection
soldering pins
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.)
Withdrawn
Application number
DE4337408A
Other languages
German (de)
Inventor
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.)
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 DE4337408A priority Critical patent/DE4337408A1/en
Priority to NO19944165A priority patent/NO310265B1/en
Priority to DE59409319T priority patent/DE59409319D1/en
Priority to EP94117261A priority patent/EP0651467B1/en
Publication of DE4337408A1 publication Critical patent/DE4337408A1/en
Withdrawn legal-status Critical Current

Links

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
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/02—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections
    • H01R43/0263—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for soldered or welded connections for positioning or holding parts during soldering or welding process
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coupling Device And Connection With Printed Circuit (AREA)
  • Multi-Conductor Connections (AREA)

Description

Die Erfindung betrifft einen koaxialen Hochfrequenz-Steckver­ binder mit Leiterplattenanschluß nach dem Oberbegriff des Patentanspruchs. Derartige Stecker oder Kuppler, insbeson­ dere auch Winkelkuppler 90°, müssen bisher, nach dem Be­ stücken, während des Schwallötens mittels einer Haltevorrich­ tung in der richtigen Lage festgehalten werden, da die Löt­ stifte nur locker mit Spiel in den Lötlöchern der Leiter­ platte passen. Problematisch ist außerdem die beim Schwallö­ ten auftretende, die Steckverbinder nach oben von der Leiter­ platte wegdrückende Kraft.The invention relates to a coaxial high-frequency connector binder with PCB connection according to the preamble of Claim. Such connectors or couplers, in particular others also angle coupler 90 °, so far, after loading pieces, during wave soldering using a holding device tion in the correct position because the solder only loosely pin with play in the solder holes of the conductor plate fit. Another problem is that of the Schwallö ten occurring, the connectors up from the ladder flat pushing force.

Aufgabe der Erfindung ist daher die Weiterbildung des bekann­ ten Steckverbinders derart, daß er ohne zusätzliche Haltevor­ richtung, nach einfacher Bestückung, direkt schwallötbar ist.The object of the invention is therefore the further development of the known ten connector such that it without additional Haltvor direction, after simple assembly, is directly solderable.

Bisherige Koax-Kuppler, die beispielsweise unter der Serien­ bezeichnung 1,6/5,6 von Siemens erhältlich sind, sind für einen Lötlochdurchmesser von 1,3 mm vorgesehen.Previous coax couplers, for example under the series designation 1.6 / 5.6 from Siemens are available for a solder hole diameter of 1.3 mm is provided.

Der der Lötstifte = 0,8 oder die Diagonale = 1,13. Dies bedeutet ein Spiel von 0,17 mm. Die Abstände zwischen den Achsen der Lötstifte = Rasterteilung × n = 2,54 × n. Die üblichen Lötstifte sind aus fertigungstechnischen Gründen quadratisch im Querschnitt.That of the solder pins = 0.8 or the diagonal = 1.13. This means a play of 0.17 mm. The distances between the Axes of the solder pins = grid pitch × n = 2.54 × n usual solder pins are for manufacturing reasons square in cross section.

Fig. 1 zeigt ein praktisches Beispiel: ein Gehäuse-Winkelkupp­ ler 90° - 1,6/5,6 mit Leiterplatten-Anschluß mit folgenden speziellen Merkmalen: Fig. 1 shows a practical example: a housing angle coupler 90 ° - 1.6 / 5.6 with circuit board connection with the following special features:

  • 1. Der Innenleiterstift 1 ist federnd und ist nicht mittig ggü. der Lötstifte 2, 3. 1. The inner conductor pin 1 is resilient and is not compared to the center. solder pins 2 , 3 .
  • 2. Die Lötstifte des Gehäuses, wie z. B. 2, 3 sind schräg angespitzt.2. The solder pins of the housing, such as. B. 2 , 3 are sharpened at an angle.

Fig. 2 zeigt detailliert die selbstpositionierende Wirkung der 4 Lötstifte 1, 2, 4 bzw. die Schnappwirkung des Innenleiters 5. Die selbstpositionierende Wirkung von 1, 2, 3, 4 wird wie folgt realisiert: Fig. 2 shows in detail the self-positioning effect of 4 Pins 1, 2, 4, and the snap action of the inner conductor 5. The self-positioning effect of 1 , 2 , 3 , 4 is realized as follows:

  • - Abmessung a bzw. der der Lötstifte 1, 2, 3, 4 wird so berechnet, daß immer eine spannende Passung ggü. der Lötlö­ cher auftritt. Die Abschrägungen an den Spitzen von 1, 2, 3, 4 erleichtern das einfache Aufstecken. Durch die span­ nende Passung wird die Achsrichtung der Koax-Stv ggü. der Lötlochbohrungen genau positioniert, ohne zusätzliche Hal­ tevorrichtung.- Dimension a or that of the solder pins 1 , 2 , 3 , 4 is calculated so that an exciting fit compared to. the solder holes appear. The bevels at the tips of 1 , 2 , 3 , 4 make it easy to attach. Due to the exciting fit, the axial direction of the coax is compared to the holes for the solder holes are precisely positioned without any additional holding device.

Die Schnappwirkung des Innenleiterstift-⌀ 5 wird wie folgt realisiert:The snap action of the inner conductor pin ⌀ 5 is realized as follows:

  • - Die Spitze ist federnd eingebaut.- The tip is spring loaded.
  • - Diese Spitze 5 hat Schnapphaken 6, die zusammen mit der Stützfläche 7 der Gehäusestifte den ganzen Koax-Steckver­ binder - nach dem Aufpressen - festhalten.- This tip 5 has snap hooks 6 which, together with the support surface 7 of the housing pins, hold the entire coax connector - after being pressed on.

Statt der Anordnung mit exzentrischem Innenleiterstift ist auch eine Ausführung möglich, bei dem die Schnappwirkung durch einen zentrischen, in der Mitte geschlitzten Innenlei­ terstift erreicht wird.Instead of the arrangement with an eccentric inner conductor pin a version is also possible in which the snap action through a central inner line slotted in the middle terstift is reached.

Claims (1)

Koaxialer Hochfrequenz-Steckverbinder mit Leiterplattenan­ schluß, mit einem annähernd zylindrischen Stecker- bzw. Buchsenteil und einem damit elektrisch und mechanisch verbundenen An­ schlußteil, das vier quadratisch angeordnete, mit dem Außen­ leiter verbundene Lötstifte und einen Innenleiterstift auf­ weist, dadurch gekennzeichnet, daß die Lötstifte quadratischen Querschnitt aufweisen und so bemessen sind, daß sie in den Lötlöchern der Leiterplatte Spiel haben, und daß der Abstand der Lötstifte so gewählt ist, daß eine selbstpositionierende spannende Passung der in die Lötlöcher eingeführten Lötstifte besteht, und daß an der leiterplattenseitigen Spitze des Innenleiterstifts federnde Rastmittel vorgesehen sind.Coaxial high-frequency connector with circuit board circuit, with an approximately cylindrical plug or socket part and with it an electrically and mechanically connected to the connecting part, which has four square arranged soldering pins connected to the external conductor and an internal conductor pin, characterized in that the soldering pins have a square cross-section and are dimensioned so that they have play in the solder holes of the circuit board, and that the spacing of the soldering pins is selected so that there is a self-positioning, exciting fit of the soldering pins inserted into the soldering holes, and that resilient at the tip of the inner conductor pin on the circuit board side Locking means are provided.
DE4337408A 1993-11-02 1993-11-02 Coaxial high-frequency connector with circuit board connection Withdrawn DE4337408A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE4337408A DE4337408A1 (en) 1993-11-02 1993-11-02 Coaxial high-frequency connector with circuit board connection
NO19944165A NO310265B1 (en) 1993-11-02 1994-11-01 Coaxial high frequency plug connector with PCB connector
DE59409319T DE59409319D1 (en) 1993-11-02 1994-11-02 Coaxial high-frequency connector with circuit board connection
EP94117261A EP0651467B1 (en) 1993-11-02 1994-11-02 Coaxial high frequency plug for connection to a printed circuit board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4337408A DE4337408A1 (en) 1993-11-02 1993-11-02 Coaxial high-frequency connector with circuit board connection

Publications (1)

Publication Number Publication Date
DE4337408A1 true DE4337408A1 (en) 1995-05-04

Family

ID=6501631

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4337408A Withdrawn DE4337408A1 (en) 1993-11-02 1993-11-02 Coaxial high-frequency connector with circuit board connection
DE59409319T Expired - Fee Related DE59409319D1 (en) 1993-11-02 1994-11-02 Coaxial high-frequency connector with circuit board connection

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE59409319T Expired - Fee Related DE59409319D1 (en) 1993-11-02 1994-11-02 Coaxial high-frequency connector with circuit board connection

Country Status (3)

Country Link
EP (1) EP0651467B1 (en)
DE (2) DE4337408A1 (en)
NO (1) NO310265B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851868C1 (en) * 1998-11-10 2001-10-31 Tyco Electronics Logistics Ag Electrical circuit board component and method for the automatic assembly of circuit boards with such components

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5752839A (en) * 1995-06-30 1998-05-19 Labinal Components And Systems, Inc. Coaxial connector for press fit mounting
DE10238913A1 (en) * 2002-08-24 2004-03-04 Valeo Schalter Und Sensoren Gmbh Mounting of multiple pin electrical connectors onto an electronic circuit board has pins positioned to wedge in contact holes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4759729A (en) * 1984-11-06 1988-07-26 Adc Telecommunications, Inc. Electrical connector apparatus
US4718854A (en) * 1986-12-18 1988-01-12 Amp Incorporated Low profile press fit connector
US4964805A (en) * 1990-01-03 1990-10-23 Amp Incorporated Microcoxial connector having bipartite outer shell
US5112249A (en) * 1991-10-18 1992-05-12 Amp Incorporated Connector locking clip
GB2274356A (en) * 1993-04-30 1994-07-20 Itt Ind Ltd Improvements relating to electrical component mounting arrangements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19851868C1 (en) * 1998-11-10 2001-10-31 Tyco Electronics Logistics Ag Electrical circuit board component and method for the automatic assembly of circuit boards with such components
US6793501B1 (en) 1998-11-10 2004-09-21 Tyco Electronics Logistics Ag Electric components for printed boards and method for automatically inserting said components in printed boards

Also Published As

Publication number Publication date
NO944165D0 (en) 1994-11-01
NO310265B1 (en) 2001-06-11
DE59409319D1 (en) 2000-06-08
EP0651467A2 (en) 1995-05-03
EP0651467B1 (en) 2000-05-03
NO944165L (en) 1995-05-03
EP0651467A3 (en) 1997-05-07

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8139 Disposal/non-payment of the annual fee