EP1221742A2 - Buchse, insbesondere Antennenbuchse - Google Patents
Buchse, insbesondere Antennenbuchse Download PDFInfo
- Publication number
- EP1221742A2 EP1221742A2 EP01129837A EP01129837A EP1221742A2 EP 1221742 A2 EP1221742 A2 EP 1221742A2 EP 01129837 A EP01129837 A EP 01129837A EP 01129837 A EP01129837 A EP 01129837A EP 1221742 A2 EP1221742 A2 EP 1221742A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- base plate
- socket
- coupling piece
- sleeve
- shielding sleeve
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
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
- 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
- H01R24/52—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 in or to a panel or structure
-
- 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
- H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/502—Bases; Cases composed of different pieces
- H01R13/506—Bases; Cases composed of different pieces assembled by snap action of the parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/02—Connectors or connections adapted for particular applications for antennas
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/06—Riveted connections
Definitions
- the invention relates to a socket, in particular Antenna socket, for installation in the housing wall of an electronic Device.
- An antenna cable consists of a one carrying a signal Soul surrounded by a shield.
- the socket in the housing wall is arranged and the connector the termination of the cable.
- the connection is designed that the shield with the metallic case connected while the soul is isolated by the housing wall is passed through. So that the socket is easily assembled it is on a small one Base plate that is inserted into a housing opening.
- a central pin in the socket is connected to the Cable core is connected via a clamping cutting connection connected to the signal processing device.
- the socket consists of an outer metallic Sleeve connected to the cable shield and - as already mentioned - from a central pin, who is connected to the soul.
- the sleeve thus forms at the same time the socket housing, so that it is also so must be designed so that those acting on the connection mechanical forces can be intercepted.
- This Arrangement has not always been beneficial so that sockets have already been proposed and also are used in which the socket housing of a additional outer coupling sleeve made of plastic is formed with a corresponding counter sleeve on Plug corresponds, the sleeves only the The task of the mechanical connection between the socket and manufacture connectors.
- the invention proposes to solve this problem Socket, especially antenna socket, before that for installation into the housing wall of an electronic device Connection to one arranged in the housing Signal evaluation device, a shielding sleeve with the housing wall to establish a connection with the basic electrical potential is connected, a Transmission signal leading and with the signal evaluation device connected central pin in the center of the shielding sleeve, and has a coupling piece, the coupling piece with a corresponding counterpart to Corresponding socket corresponds to the connector and the Shielding sleeve in such a way that it can be connected to the housing wall metallic base plate is connected to that the coupling piece between the shielding sleeve and the Base plate is held.
- the shielding sleeve is designed so that with their attachment to the base plate at the same time Coupling is held, there is a simple Construction that ensures easy manufacture of the socket.
- the base plate has an opening
- the Coupling piece from a closed on one side by a floor Consists of sleeve, the bottom one with the Opening in the base plate has aligned opening
- the shielding sleeve is at a distance from the device side Edge has a paragraph that to the bottom of the coupling piece can be put on
- the device-side end the shielding sleeve is designed as a flange, which the Reaches behind the edge of the opening in the base plate on the device side.
- the shielding sleeve only needs inserted through the base plate and the coupling piece and the protruding edge are flanged. It has shown that this fastening is sufficient, those acting on the socket-plug connection Absorb tensile forces.
- a necessary insulator between the shield sleeve and the central pin (central pin) is as an insulator sleeve executed, the end of the device in the shielding sleeve can be introduced. This leads to an insertion too far avoided that the insulator sleeve on its device side End a radially outward flange has, which on the device side of the base plate or the flanged edge.
- the central pin is an insulation displacement connection with the fork connected.
- the central pin is from the device side End inserted into the insulator sleeve, being on it It should be ensured that the fork corresponds to the position of a Insert in the housing is aligned.
- At the central pin There are barbs that are inside Dig the housing wall of the insulator sleeve so that an intimate Connection arises.
- the bag itself also has a fork shape Form with a receiving slot in which the fork pieces lie, the cutting of the fork from the The slot protrudes inwards.
- sockets that have a special socket housing feature (these are also known as SMB sockets), is also that this with a Coding device is provided in the form of longitudinal webs, which in certain angular positions on the outside of the as Sleeve designed coupling piece are arranged.
- the corresponding counterpart in the connector has matching recesses on.
- the coding allows multiple sockets To be provided for different signal inputs on one housing and this e.g. highlighted in color. A misplacement is then practically impossible, because in addition to the color coding the described geometric coding is available, so that mating bushings and Plugs cannot be plugged onto each other.
- the coupling piece with a locking device be provided so that the connection only after actuation a detent can be released.
- corresponding elements can be used provided on the base plate and the coupling piece be that allow the coupling piece in different To fix angular positions on the housing wall. This is particularly advantageous if the plug is a side cable outlet and you want to reach that the cable is in a certain direction from the housing going on.
- Figures 1 and 2 show a base plate 1, which in an opening in a housing, not shown electronic device used and screwed there becomes.
- the base plate 1 then forms part of the housing wall.
- the base 2b fits exactly between two longitudinal grooves 3 on the base plate 1, so that the coupling piece 2 adopt four orientations with regard to the housing wall can.
- Around the coupling piece 2 also against twisting to secure, are located on the housing side Side of the base 2b four pins 4a, which in corresponding Openings 4b of the base plate are inserted.
- a central pin 13 has at its device end via a fork 14 of an insulation displacement connection. By an offset in the transition between the central pin 13 and the fork 14 is reached that the level in which the fork is offset from the central pin 13 is.
- the front part of the central pin 13 is round, the part further behind is roughly square, since barbs 16a, 16b are provided there (see Magnification in Fig. 2), which is in the inner wall of the Hook insulator sleeve 9 when the central pin 13 from housing end inserted into the insulator sleeve 9 becomes.
- the central pin 13 is with the Signal processing device by a Insulation displacement connection connected.
- This bag 17 is also designed fork-shaped, with on the inside of the fork 14 slots 18 run in which the fork 14 lies, the cutting edges 15a, 15b - as shown in FIG. 1 - protrude.
- This pocket 17 is via a clip connection with the Base plate 1 connected.
- the pocket 17 on her the base facing the end of two hooks 19a, 19b on in the corresponding openings 20a, 20b in the Intervene in base plate 1.
- the outside of the sleeve 2a of the coupling piece 2 is provided with longitudinal webs 22, which due to their angular position form a coding.
- a locking hook 23 is provided, which in a corresponding locking groove is clipped into the connector, so that the connector can be stressed on train can without loosening.
- the plugs have one lateral cable outlet.
Abstract
Description
- Fig. 1
- die Buchse in zusammengebautem Zustand,
- Fig. 2
- eine Explosionsdarstellung der Buchse.
Claims (8)
- Buchse, insbesondere Antennenbuchse, die zum Einbau in die Gehäusewand eines elektronischen Gerätes eine geräteseitige Verbindung zu einer im Gehäuse angeordneten Signalauswerteeinrichtung, eine Abschirmhülse (7), die mit der Gehäusewand zur Herstellung einer Verbindung mit dem elektrischen Grundpotential verbunden ist, einen das Übertragungssignal führenden und mit der Signalauswerteeinrichtung verbundenen Zentralstift (13) im Zentrum der Abschirmhülse (7) und ein Kupplungsstück (2) hat, wobei das Kupplungsstück (2) mit einem entsprechenden Gegenstück eines zur Buchse passenden Steckers korrespondiert und wobei die Abschirmhülse (7) derart mit einer mit der Gehäusewand verbindbaren metallische Grundplatte (1) verbunden ist, dass das Kupplungsstück (2) zwischen der Abschirmhülse (7) und der Grundplatte (1) gehalten ist.
- Buchse nach Anspruch 1, dadurch gekennzeichnet, dass die Grundplatte (1) eine Öffnung (5) aufweist, dass das Kupplungsstück (2) aus einer einseitig von einem Boden geschlossenen Hülse (2a) besteht, wobei der Boden (2b) eine mit der Öffnung (5) in der Grundplatte fluchtende Öffnung (6) aufweist, und dass die Abschirmhülse (7) im Abstand vom geräteseitigen Rand einen Absatz (8) aufweist, der an den Boden des Kupplungsstückes (2) anlegbar ist, wobei das Ende der Abschirmhülse (7) als Bördelrand ausgeführt ist, der den Rand der Öffnung (5) in der Grundplatte (1) geräteseitig hintergreift.
- Buchse nach Anspruch 2, dadurch gekennzeichnet, dass in der Abschirmhülse (7) eine Isolatorhülse (9) eingesetzt ist, die an ihrem geräteseitigen Ende ein radial nach außen weisenden Flansch (11) aufweist, der an der geräteseitigen Seite der Grundplatte (1) bzw. dem Bördelrand anliegt.
- Buchse nach Anspruch 3, dadurch gekennzeichnet, dass der Zentralstift (13) mit der Gabel (14) einer Schneidklemmverbindung verbunden ist.
- Buchse nach Anspruch 4, dadurch gekennzeichnet, dass das der Zentralstift (13) mit Widerhaken (16a, 16b) versehen ist.
- Buchse nach Anspruch 4 oder 5, dadurch gekennzeichnet, dass die Gabel (14) in einer Tasche (17) gehalten ist, die geräteseitig an der Grundplatte (1) eingeklipst ist.
- Buchse nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das Kupplungsstück (2) mit einer Codiereinrichtung (22) und/oder einer Rastung 823) für den zugehörigen Stecker versehen ist.
- Buchse nach Anspruch 7, dadurch gekennzeichnet, dass das Kupplungsstück (2) in verschiedene, durch Orientierungselemente (3) definierte Winkellagen an der Grundplatte (1) befestigbar ist.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10063873 | 2000-12-21 | ||
DE2000163873 DE10063873A1 (de) | 2000-12-21 | 2000-12-21 | Buchse, insbesondere Antennenbuchse |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1221742A2 true EP1221742A2 (de) | 2002-07-10 |
EP1221742A3 EP1221742A3 (de) | 2005-06-08 |
EP1221742B1 EP1221742B1 (de) | 2006-07-26 |
Family
ID=7668199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20010129837 Expired - Lifetime EP1221742B1 (de) | 2000-12-21 | 2001-12-14 | Buchse, insbesondere Antennenbuchse |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1221742B1 (de) |
DE (2) | DE10063873A1 (de) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2603187A1 (de) * | 1976-01-28 | 1977-08-04 | Siemens Ag | Koaxiales steckelement |
US5026302A (en) * | 1990-06-08 | 1991-06-25 | W. L. Gore & Associates, Inc. | Connector |
EP0794596A2 (de) * | 1996-03-05 | 1997-09-10 | Osram Sylvania Inc. | Steckverbindungsmodul, Steckverbindungsmodulkit und Zusammenbau von Steckverbindungsmodul und Platte |
DE19823941A1 (de) * | 1998-05-28 | 1999-12-23 | Siemens Ag | HF-Steckverbindungsvorrichtung |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3141718A (en) * | 1962-01-03 | 1964-07-21 | Te Ind Inc | Solderless right angle plug connector |
DE7530397U (de) * | 1975-09-25 | 1976-01-22 | Adolf Strobel Antennenfabrik Kg, 5060 Bensberg | Steckelement für Koaxialleitungen |
EP0536370A1 (de) * | 1991-04-26 | 1993-04-14 | AMPHENOL-TUCHEL ELECTRONICS GmbH | Geschirmter steckverbinder |
DE4434702C1 (de) * | 1994-09-28 | 1996-01-18 | Siemens Ag | Schneidklemm-Anschlußeinrichtung für Koaxialkabel |
-
2000
- 2000-12-21 DE DE2000163873 patent/DE10063873A1/de not_active Withdrawn
-
2001
- 2001-12-14 EP EP20010129837 patent/EP1221742B1/de not_active Expired - Lifetime
- 2001-12-14 DE DE50110541T patent/DE50110541D1/de not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2603187A1 (de) * | 1976-01-28 | 1977-08-04 | Siemens Ag | Koaxiales steckelement |
US5026302A (en) * | 1990-06-08 | 1991-06-25 | W. L. Gore & Associates, Inc. | Connector |
EP0794596A2 (de) * | 1996-03-05 | 1997-09-10 | Osram Sylvania Inc. | Steckverbindungsmodul, Steckverbindungsmodulkit und Zusammenbau von Steckverbindungsmodul und Platte |
DE19823941A1 (de) * | 1998-05-28 | 1999-12-23 | Siemens Ag | HF-Steckverbindungsvorrichtung |
Also Published As
Publication number | Publication date |
---|---|
EP1221742A3 (de) | 2005-06-08 |
EP1221742B1 (de) | 2006-07-26 |
DE10063873A1 (de) | 2002-10-02 |
DE50110541D1 (de) | 2006-09-07 |
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