WO2002019474A1 - Connector socket - Google Patents

Connector socket Download PDF

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Publication number
WO2002019474A1
WO2002019474A1 PCT/DE2001/001390 DE0101390W WO0219474A1 WO 2002019474 A1 WO2002019474 A1 WO 2002019474A1 DE 0101390 W DE0101390 W DE 0101390W WO 0219474 A1 WO0219474 A1 WO 0219474A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
data
insulation
cable
junction box
Prior art date
Application number
PCT/DE2001/001390
Other languages
German (de)
French (fr)
Inventor
Andreas Nitschke
Original Assignee
Cellpack Gmbh
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 Cellpack Gmbh filed Critical Cellpack Gmbh
Publication of WO2002019474A1 publication Critical patent/WO2002019474A1/en

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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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6581—Shield structure
    • H01R13/659—Shield structure with plural ports for distinct connectors
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6592—Specific features or arrangements of connection of shield to conductive members the conductive member being a shielded cable
    • 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
    • H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding  
    • H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
    • H01R13/6591—Specific features or arrangements of connection of shield to conductive members
    • H01R13/6594—Specific features or arrangements of connection of shield to conductive members the shield being mounted on a PCB and connected to conductive members
    • 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
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/04—Connectors or connections adapted for particular applications for network, e.g. LAN connectors
    • 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
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
    • H01R24/64—Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
    • 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
    • H01R24/76—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure with sockets, clips or analogous contacts and secured to apparatus or structure, e.g. to a wall
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
    • H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
    • H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
    • H01R9/053—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables using contact members penetrating insulation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/08—Distribution boxes; Connection or junction boxes
    • H02G3/12—Distribution boxes; Connection or junction boxes for flush mounting
    • H02G3/121—Distribution boxes; Connection or junction boxes for flush mounting in plain walls

Definitions

  • the invention relates to a junction box for shielded data cables, as used in communication and data technology.
  • a generic junction box of the type mentioned at the outset is already known from DE 42 34 451 C1 and DE 43 09 039 C2, which has an upper and a lower part made of die-cast metal in such a way that a printed circuit board is enclosed in a housing-like manner, shielding at least one Has a socket and a connection terminal for the data cable.
  • These parts forming a housing shield the wires of the data cable, the connector socket and parts of the circuit board, which are exposed by the cable shield, the potential of the cable shield being tapped via this housing up to the inserted plug, so that interference-free continuous shielding is formed.
  • the task of the invention is to create a junction box that eliminates these disadvantages through constructional measures, is easier to set up and is cheaper to manufacture.
  • a junction box also suitable for flush mounting according to the preamble, accommodates insulation-penetrating cable connection devices for the conductors of the data cables and for the multipole plug sockets of the plugs, which are in an electrically conductive operative connection via a printed circuit board.
  • the housing of the junction box consisting of the basic housing, housing bridge and shielding shields the components contained in it and the cable conductors exposed by the cable shield from the outside.
  • the basic housing is formed in such a way that, depending on the number of printed circuit boards, there are several housing sectors, each forming a spatial electromagnetic shielding.
  • Each of these housing sectors accommodates a component group consisting of a printed circuit board, an insulation-penetrating cable connection device and a multi-pole shielded socket.
  • a junction box is thus formed, in which the housing sectors advantageously exclude the mutual influence of the individual component groups by electromagnetic emission, that is to say those fastened to the insulation-penetrating cable connection devices and from the Cable conductors freed from the cable shield are electrically connected to the plug sockets via the conductor tracks on the printed circuit boards and do not influence each other.
  • an insulation-penetrating cable connection device in each case exclusively has a data cable with the conductor tracks, exclusively a printed circuit board, and via this, each with only one plug socket, in an electrically conductive operative connection, and thereby both the length of the conductor tracks and the number of Through contacts of the circuit board can be minimized and thus the routing of the conductor tracks can be optimized.
  • the so-called disadvantageous crosstalk is eliminated instead of by decentrally attaching the cable connections of an insulation-penetrating cable connection device on the printed circuit board in a manner which at the same time enables the advantages of better shielding and easier to produce printed circuit boards in a previously unresolved manner.
  • junction box accommodates a plurality of differently switched circuit boards or circuit boards with differently switched conductor lines in each housing sector and thus by variation, for example, of two different circuit boards manufactured in series, three different junction boxes each with two circuit boards are executable.
  • the basic housing together with a housing bridge and a shielding screen, form a shielding device which, according to the invention, is designed to solve the problem as described below.
  • the basic housing and the housing bridge each have two first and two second fastening devices for adjustment, that is to say the fastening devices have concentric elongated holes which allow the junction box to be rotated within a few degrees within an elongated hole and several times 90 degrees when changing the elongated holes.
  • all fastening devices are in the assembled state on one assembly level.
  • the junction box can be aligned depending on the position of the data cable under plaster in such a way that a data cable does not have to be bent disadvantageously or bent too much for connection.
  • the shielding screen has at least one data cable passage to be opened during assembly in at least one of the spatial directions X, Y, Z, which enables a central or printed circuit board close to the circuit board and thus leads to transmission errors Contributing disadvantageous length of the cable conductors freed from the cable shield is reduced.
  • flexible data cables can be fed centrally to the insulation-penetrating cable connection devices in at least one of the two spatial directions X, Y on both sides and / or in the third spatial direction Z perpendicularly to the shielding panel so that the data cable bending radius R des Data cable that has not been stripped when connecting the supplied data cable to the compact connection modules does not exceed 60 degrees and thus forms a further feature for interference-free transmission in the gigahertz range.
  • a further essential inventive design is that the housing bridge has data cable guiding devices and, in operative connection with a screen tap contact, encloses the exposed data cable screen in such a way that the screen potential can be tapped on the entire cable circumference without radially loading or deforming the data cable.
  • Adverse electromagnetic properties due to deformation of the data cable not only when kinking but also occur when clamping, are thus eliminated.
  • Strain relief by squeezing the data cable at the shield contact should be avoided at all costs. Strain relief, for example with plugs, is not necessary with such connection boxes, since there is usually no train between the data cable and the connection box.
  • the basic housing, the housing bridge and the shielding panel consisting of metal or metallized plastic, have the best possible electrical properties, the plug sockets being designed as RJ-45 sockets.
  • connection box can be used for shielded data cables which have at least eight data conductors and a data cable shield and the insulation-penetrating cable connection devices are designed as compact connection modules or as conductor terminal strips such as, for example, an LSAp / t / s terminal strip are.
  • the data cables can be connected in a known manner to the connection box according to the invention or to the cable connection devices that penetrate the insulation.
  • the cable wires of the data cables can be connected to the insulation-penetrating cable connection devices in the form of a compact connection module or a conductor terminal block using solderless and screw-free connection technology with or without special tools, the insulation-penetrating cable connection devices each having at least eight insulation displacement connections for connecting at least four parallel data lines.
  • FIG. 13 side view in the construction drawing of a panel
  • Fig. 14 top view in the construction drawing of a panel
  • FIG. 1 An assembled junction box 1 is shown in FIG.
  • the housing is formed from the basic housing 11, the housing bridge 16 and the shield 17.
  • the connector 7 shown at an angle is also surrounded by the basic housing except for the opening for the pluggable data plug.
  • a panel 27 and an end panel 28 must be attached to the front of the junction box.
  • the supply of data cables into the housing can be carried out from different sides as required by various data cable passages 18 located on the shielding cover and to be opened during assembly, for which purpose the arrangement of the insulation-penetrating cable connection device 5 is designed to be correspondingly variable.
  • first 19 and second 20 fastening devices according to FIGS. 7 and 9, which are offset by 90 degrees.
  • the junction box can be shifted in degrees within the concentric elongated holes 90 in order to enable the best possible data cable connection in this way that the data cable must be bent as little as possible.
  • FIGS. 2 and 3 show the component groups 23 and 24 present in the junction box at least twice. They each consist exclusively of an insulation-penetrating cable connection device 5, 6 for contacting the cable conductors each, exclusively a data cable with the conductor tracks, exclusively a printed circuit board 9, 10 via which they are connected each of the plug contacts can only be connected to one plug socket 7, 8.
  • the plug sockets 7, 8 are designed for repeated insertion of snap-in data cable plugs.
  • FIGS. 4 and 5 show the shielding panel with data cable openings 18 arranged by way of example entire circumferential contact with the basic housing for the junction box towards the rear a shielding element.
  • FIGS. 6 and 7 show the housing bridge 16 which is subsequently installed after the shielding panel and which has two almost square cutouts for the insulation-penetrating cable connection device which is attached underneath the printed circuit boards.
  • the second fastening devices 26 are arranged offset in one plane in order to be flush with the mounting surface in the later mounting state.
  • This type of construction forms a type of bridge, which guides the data cables through the shielding panel on their cable sheath, which has been stripped of insulation, through data cable guiding devices 22 and at the same time establishes the cable shielding contact with the basic housing and the shielding panel, which clamps the housing bridge 16.
  • the data cable guiding devices 22 together with the shield tap contact 14 form the necessary circumferential shield tap on the insulated cable shield.
  • the device which is now formed by a shield, housing bridge and assemblies, forms a housing which is closed except for the plug feed, by fitting the basic housing 11 shown in FIGS. 8 and 9 and which is divided into two housing sectors 12 and 13. Each of the component groups is thus shielded from one another for interference-free data transmission.
  • the illustrated first fastening devices 19 are arranged in the same plane after assembly by 90 degrees to the second fastening devices.
  • the base housing 19 can be positively and non-positively connected to the shielding panel in such a way that the component groups are fixed in place via their printed circuit boards and the housing bridge.
  • FIG. 10 again shows fundamentally the arrangement of the first 19 and second 26 fastening device and the profile screen 28 shown in FIGS. 11 and 12, as well as the screen shown in FIGS. 13 and 14, which completes the assembly serve on the wall or on the mounting surface in terms of ease of use and aesthetics.

Abstract

The invention relates to a connector socket for a plug on at least one multi-cored screened data cable for the transmission of electrical signals, within at least one data and communication network, comprising screened insulation-piercing cable connecting devices, multi-pin sockets and a base housing accommodating a circuit board. Said base housing (11) for the housing has at least two housing sectors (12, 13), each forming a spatial electromagnetic shielding, each of which accommodates a component group (23, 24), each consisting of a circuit board (9, 10), each of which is electrically connected to an insulation-piercing cable connecting device (5, 6) and a multi-pin screened plug socket (7, 8), whereby the housing sectors (12, 13) prevent the mutual influencing of the component groups (23, 24) by electromagnetic emissions and the insulation-piercing cable connecting devices (5, 6) for the data cables may be electrically connected to the plug sockets (7, 8) by means of the conductors on the circuit boards (9, 10).

Description

Anschlussdose junction box
Beschreibungdescription
Die Erfindung bezieht sich auf eine Anschlussdosen für geschirmte Datenkabel, wie sie in der Kommunikations- und Datentechnik Anwendung findet.The invention relates to a junction box for shielded data cables, as used in communication and data technology.
Es ist bereits eine gattungsgemässe Anschlussdose der eingangs aufgeführten Art aus der DE 42 34 451 C1 und aus der DE 43 09 039 C2 bekannt, die ein Ober- und ein Unterteil aus Metalldruckguss derart aufweist, dass eine Leiterplatte gehäuseartig abschirmend umschlossen wird, welche wenigstens eine Steckerbuchse und eine Anschlussklemme für das Datenkabei aufweist. Durch diese ein Gehäuse bildenden Teile sind die vom Kabelschirm freigelegten Adern des Datenkabels, die Steckerbuchse und Teile der Leiterplatte abgeschirmt, wobei das Potential des Kabelschirms über dieses Gehäuse bis hin zum eingeführten Stecker abgegriffen wird, sodass eine störfreie durchgehende Schirmung gebildet ist.A generic junction box of the type mentioned at the outset is already known from DE 42 34 451 C1 and DE 43 09 039 C2, which has an upper and a lower part made of die-cast metal in such a way that a printed circuit board is enclosed in a housing-like manner, shielding at least one Has a socket and a connection terminal for the data cable. These parts forming a housing shield the wires of the data cable, the connector socket and parts of the circuit board, which are exposed by the cable shield, the potential of the cable shield being tapped via this housing up to the inserted plug, so that interference-free continuous shielding is formed.
Die DE 198 36 195 C1 beschreibt eine gattungsgemässe Anschlussdose für zwei Datenkabel, die als Unterputzdose ausgebildet ist und eine „kleine" Einbautiefe sowie kanalförmige Flächen zur Kabelführung sowohl angeschlossener als auch unter dem Putz an der Anschlussdose vorbeigeführter oder umgelenkter Kabel aufweist. In dieser Druckschrift wird die Länge der Leiterzüge der Platine hinsichtlich des nachteiligen sog. Nebensprechens dadurch kürzer gebildet, als dass die einzelnen Leiteranschlüsse auf der Platine in zwei Gruppen dezentral verteilt platziert sind.DE 198 36 195 C1 describes a generic connection box for two data cables, which is designed as a flush-mounted box and has a “small” installation depth and channel-shaped surfaces for cable routing both connected and under the Plaster has cables routed past or redirected. In this publication, the length of the conductor lines of the circuit board is made shorter with regard to the disadvantageous so-called crosstalk, because the individual conductor connections are distributed in two groups on the circuit board.
Hinsichtlich der immer rasanter steigenden Datenübertragungsraten im Gigahertzbereich und der damit verbundenen wachsenden Empfindlichkeiten gegen Abschirmungsmängel, gegen Deformationen der Datenkabel und gegen unerwünschte Kopplung besteht die Erfindungsaufgabe darin, eine Anschlussdose zu schaffen, die diese Nachteile durch konstruktive Massnahmen beseitigt, einfacher aufgebaut und billiger herzustellen ist.With regard to the ever rapidly increasing data transmission rates in the gigahertz range and the associated growing sensitivity to shielding defects, to deformations of the data cables and to undesired coupling, the task of the invention is to create a junction box that eliminates these disadvantages through constructional measures, is easier to set up and is cheaper to manufacture.
Gelöst wird die Aufgabe erfindungsgemäss dadurch, dass eine auch für Unterputz geeignete Anschlussdose gemäss Oberbegriff, isolationsdurchdringende Kabelanschlussvorrichtungen für die Leiter der Datenkabel und für die mehrpoligen Steckerbuchsen der Stecker aufnimmt, welche über eine Leiterplatte in elektrisch leitender Wirkverbindung stehen. Gleichzeitig schirmt das aus Grundgehäuse, Gehäusebrücke und Abschirmung bestehende Gehäuse der Anschlussdose die in ihr aufgenommenen Bauteile und die vom Kabelschirm freigelegten Kabelleiter nach aussen hin ab.According to the invention, the object is achieved in that a junction box also suitable for flush mounting according to the preamble, accommodates insulation-penetrating cable connection devices for the conductors of the data cables and for the multipole plug sockets of the plugs, which are in an electrically conductive operative connection via a printed circuit board. At the same time, the housing of the junction box consisting of the basic housing, housing bridge and shielding shields the components contained in it and the cable conductors exposed by the cable shield from the outside.
In erfindungsgemässer Weiterbildung wird zur Erzielung störungsfreier Datenübertragung das Grundgehäuse derart gebildet, dass entsprechend der Anzahl der Leiterplatten mehrere, jeweils ein eine räumliche elektromagnetische Abschirmung bildender Gehäusesektor vorhanden ist. Jeder dieser Gehäusesektoren nimmt eine Bauteilgruppe bestehend aus je einer Leiterplatte, einer isolationsdurchdringenden Kabelanschlussvorrichtung und einer mehrpoligen geschirmten Steckerbuchse auf. Somit wird eine Anschlussdose gebildet, bei der in vorteilhafter Weise die Gehäusesektoren die gegenseitige Beeinflussung der einzelnen Bauteilgruppen durch elektromagnetische Emission ausschliessen, d. h., die an den isolationsdurchdringenden Kabelanschlussvorrichtungen befestigten und vom Kabelschirm befreiten Kabelleiter sind über die auf den Leiterplatten aufgebrachten Leiterzügen mit den Steckerbuchsen elektrisch verbunden und beeinflussen sich gegenseitig nicht.In a further development according to the invention, in order to achieve interference-free data transmission, the basic housing is formed in such a way that, depending on the number of printed circuit boards, there are several housing sectors, each forming a spatial electromagnetic shielding. Each of these housing sectors accommodates a component group consisting of a printed circuit board, an insulation-penetrating cable connection device and a multi-pole shielded socket. A junction box is thus formed, in which the housing sectors advantageously exclude the mutual influence of the individual component groups by electromagnetic emission, that is to say those fastened to the insulation-penetrating cable connection devices and from the Cable conductors freed from the cable shield are electrically connected to the plug sockets via the conductor tracks on the printed circuit boards and do not influence each other.
In dieser Ausgestaltung der Erfindung ist es vorteilhaft, dass jeweils über eine isolationsdurchdringende Kabelanschlussvorrichtung jeweils ausschliesslich ein Datenkabel mit den Leiterzügen ausschliesslich einer Leiterplatte und über diese mit jeweils ausschliesslich einer Steckerbuchse in elektrisch leitendender Wirkverbindung steht und dadurch sowohl die Länge der Leiterzüge als auch die Anzahl der Durchkontaktierungen der Leiterplatte minimierbar und somit die Führung der Leiterzüge optimierbar ist. Somit wird das sog. nachteilige Nebensprechen anstatt durch dezentrales Anbringen der Kabelanschlüsse einer isolationsdurchdringenden Kabelanschlussvorrichtung auf der Leiterplatte auf eine Art und Weise beseitigt, die gleichzeitig die Vorteile besserer Abschirmung und einfacher herzustellender Leiterplatten auf eine bisher nicht gelöste Art und Weise ermöglicht.In this embodiment of the invention, it is advantageous that an insulation-penetrating cable connection device in each case exclusively has a data cable with the conductor tracks, exclusively a printed circuit board, and via this, each with only one plug socket, in an electrically conductive operative connection, and thereby both the length of the conductor tracks and the number of Through contacts of the circuit board can be minimized and thus the routing of the conductor tracks can be optimized. Thus, the so-called disadvantageous crosstalk is eliminated instead of by decentrally attaching the cable connections of an insulation-penetrating cable connection device on the printed circuit board in a manner which at the same time enables the advantages of better shielding and easier to produce printed circuit boards in a previously unresolved manner.
Eine zusätzliche Möglichkeit ist gemäss einer Weiterbildung der erf-ndungsgemässen Anschlussdose, dass die Anschlussdose mehrere verschieden geschaltete Leiterplatten bzw. Leiterplatten mit unterschiedlich geschalteten Leiterzügen in jedem Gehäusesektor aufnimmt und somit durch Variation beispielsweise zwei verschiedener in Serie hergestellter Leiterplatten, drei verschiedene Anschlussdosen mit jeweils zwei Leiterplatten ausführbar sind.According to a further development of the junction box according to the invention, an additional possibility is that the junction box accommodates a plurality of differently switched circuit boards or circuit boards with differently switched conductor lines in each housing sector and thus by variation, for example, of two different circuit boards manufactured in series, three different junction boxes each with two circuit boards are executable.
Vorteilhaft ist es ferner, dass bei dieser Anwendung mehrerer Leiterplatten der Austausch in Falle fehlerhafter Segmente einer Leiterplatte nicht gleichzeitig den Austausch der gesamten Anschlussdose erfordert.It is also advantageous that, in the case of this application of a plurality of printed circuit boards, the exchange in the case of defective segments of a printed circuit board does not simultaneously require the replacement of the entire connection box.
Von besonderer Bedeutung für die vorliegende Erfindung ist, dass das Grundgehäuse zusammen mit einer Gehäusebrücke und einer Abschirmblende eine abschirmende Vorrichtung bilden, die wie folgend beschrieben erfindungsgemäss zum Lösen der Aufgabe ausgebildet sind. Das Grundgehäuse und die Gehäusebrücke weisen jeweils zwei erste und zwei zweite Befestigungsvorrichtungen zum Justieren auf, d. h., die Befestigungsvorrichtungen weisen konzentrische Langlöchern auf, die ein Verdrehen der Anschlussdose im Bereich von wenigen Grad innerhalb eines Langlochs und um mehrmals 90 Grad beim Wechsel der Langlöcher ermöglichen. Erfindungsgemäss liegen alle Befestigungsvorrichtungen in montiertem Zustand in einer Montageebene. Bei der Montage ist somit die Anschlussdose je nach Lage des Datenkabels unter Putz in der Weise ausrichtbar, das ein Datenkabel zum Anschliessen nicht nachteilig geknickt oder zu stark gebogen werden muss.It is of particular importance for the present invention that the basic housing, together with a housing bridge and a shielding screen, form a shielding device which, according to the invention, is designed to solve the problem as described below. The basic housing and the housing bridge each have two first and two second fastening devices for adjustment, that is to say the fastening devices have concentric elongated holes which allow the junction box to be rotated within a few degrees within an elongated hole and several times 90 degrees when changing the elongated holes. According to the invention, all fastening devices are in the assembled state on one assembly level. During assembly, the junction box can be aligned depending on the position of the data cable under plaster in such a way that a data cable does not have to be bent disadvantageously or bent too much for connection.
Im Zusammenhang mit der erfindungsgemässen Ausbildung und Anordnung ist es von Vorteil, dass die Abschirmblende mindestens in einer der Raumrichtungen X, Y, Z mindestens einen bei der Montage zu öffnenden Datenkabeldurchtritt aufweist, der eine zentrale, bzw. leiterplattennahe Kabelzuführung ermöglicht und somit die zu Übertragungsfehlern beitragende nachteilige Länge der vom Kabelschirm befreiten Kabelleiter reduziert wird.In connection with the design and arrangement according to the invention, it is advantageous that the shielding screen has at least one data cable passage to be opened during assembly in at least one of the spatial directions X, Y, Z, which enables a central or printed circuit board close to the circuit board and thus leads to transmission errors Contributing disadvantageous length of the cable conductors freed from the cable shield is reduced.
Hierzu ist es vorteilhaft, dass flexible Datenkabel über die Abschirmblende wahlweise in mindestens einer der zwei Raumrichtungen X, Y beidseitig und/oder in der dritten Raumrichtung Z senkrecht zur Abschirmblende einseitig derart zentral an die isolationsdurchdringenden Kabelanschlussvorrichtungen zuführbar sind, dass der Datenkabel-Biegeradius R des nicht abisolierten Datenkabels beim Anschluss der zugeführten Datenkabel an die Kompaktanschlussmodule das Mass von 60 Grad nicht überschreitet und somit ein weiteres Merkmal zur störungsfreien Übertragung im Gigahertzbereich bildet.For this purpose, it is advantageous that flexible data cables can be fed centrally to the insulation-penetrating cable connection devices in at least one of the two spatial directions X, Y on both sides and / or in the third spatial direction Z perpendicularly to the shielding panel so that the data cable bending radius R des Data cable that has not been stripped when connecting the supplied data cable to the compact connection modules does not exceed 60 degrees and thus forms a further feature for interference-free transmission in the gigahertz range.
Eine weitere wesentliche erfinderische Ausbildung ist, dass die Gehäusebrücke Datenkabel-Führungsvorrichtungen aufweist und diese in Wirkverbindung mit einem Schirmabgriffkontakt den freigelegten Datenkabelschirm derart umschliesst, dass das Schirmpotential am gesamten Kabelumfang abgreifbar ist, ohne das Datenkabel radial zu belasten oder zu deformieren. Nachteilige elektromagnetische Eigenschaften durch Deformation des Datenkabels, die nicht nur beim Knicken sondern auch beim Klemmen auftreten, werden damit beseitigt. Eine Zugentlastung durch Quetschen des Datenkabels am Schirmkontakt soll unbedingt vermieden werden. Eine Zugentlastung wie beispielsweise bei Steckern ist bei solchen Anschlussdosen nicht notwendig, da zwischen Datenkabel und Anschlussdose im Regelfall kein Zug entsteht.A further essential inventive design is that the housing bridge has data cable guiding devices and, in operative connection with a screen tap contact, encloses the exposed data cable screen in such a way that the screen potential can be tapped on the entire cable circumference without radially loading or deforming the data cable. Adverse electromagnetic properties due to deformation of the data cable, not only when kinking but also occur when clamping, are thus eliminated. Strain relief by squeezing the data cable at the shield contact should be avoided at all costs. Strain relief, for example with plugs, is not necessary with such connection boxes, since there is usually no train between the data cable and the connection box.
Die bestmöglichen elektrischen Eigenschaften weisen das Grundgehäuse, die Gehäusebrücke und die Abschirmblende, bestehend aus Metall oder metallisiertem Kunststoff, auf, wobei die Steckerbuchsen als RJ-45 Buchsen ausgebildet sind.The basic housing, the housing bridge and the shielding panel, consisting of metal or metallized plastic, have the best possible electrical properties, the plug sockets being designed as RJ-45 sockets.
Gemäss einer bevorzugten Ausführungsform der erfindungsgemässen Lösung ist schliesslich vorgesehen, dass die Anschlussdose für geschirmte Datenkabel anwendbar ist, die mindestens acht Datenleiter und einen Datenkabelschirm aufweisen und die isolationsdurchdringenden Kabelanschlussvorrichtungen als Kompaktanschlussmodule oder als Leiter-Klemmleisten wie beispielsweise eine LSAp/t/s-Klemmleiste ausgebildet sind. Somit lassen sich die Datenkabel in bekannter Art und Weise an die erfinderische Anschlussdose, bzw. an die isolationsdurchdringenden Kabelanschlussvorrichtungen anschliessen.According to a preferred embodiment of the solution according to the invention, it is finally provided that the connection box can be used for shielded data cables which have at least eight data conductors and a data cable shield and the insulation-penetrating cable connection devices are designed as compact connection modules or as conductor terminal strips such as, for example, an LSAp / t / s terminal strip are. Thus, the data cables can be connected in a known manner to the connection box according to the invention or to the cable connection devices that penetrate the insulation.
Die Kabeladern der Datenkabel sind an die als Kompaktanschlussmodul oder als Leiter-Klemmleiste ausgebildeten isolationsdurchdringenden Kabelanschlussvorrichtungen in löt- und schraubfreier Anschlusstechnik mit oder ohne Spezialwerkzeug anschliessbar, wobei die isolationsdurchdringenden Kabelanschlussvorrichtungen jeweils mindestens acht Schneid-Klemm-Anschlüsse zum Anschliessen von mindestens vier parallelen Datenleitem aufweisen.The cable wires of the data cables can be connected to the insulation-penetrating cable connection devices in the form of a compact connection module or a conductor terminal block using solderless and screw-free connection technology with or without special tools, the insulation-penetrating cable connection devices each having at least eight insulation displacement connections for connecting at least four parallel data lines.
Weitere Vorteile und Einzelheiten der Erfindung sind in den Patentansprüchen und in der Beschreibung, die ein Ausführungsbeispiel einer Anschlussdose gemäss der Figuren erläutert. Es zeigen:Further advantages and details of the invention can be found in the patent claims and in the description which explains an exemplary embodiment of a junction box according to the figures. Show it:
Fig.1 Seitenansicht in Konstruktionszeichnung einer zusammengesetzten Anschlussdose,1 side view in construction drawing of an assembled junction box,
Fig.2 Seitenansicht in Konstruktionszeichnung einer Bauteilgruppe,2 side view in the construction drawing of a component group,
Fig.3 Draufsicht in Konstruktionszeichnung einer Bauteilgruppe,3 top view in construction drawing of a component group,
Fig.4 Seitenansicht in Konstruktionszeichnung einer Abschirmblende,4 side view in the design drawing of a shield,
Fig. 5 Draufsicht in Konstruktionszeichnung einer Abschirmblende,5 top view in the construction drawing of a shield,
Fig.6 Seitenansicht in Konstruktionszeichnung einer Gehäusebrücke,6 side view in construction drawing of a housing bridge,
Fig.7 Draufsicht in Konstruktionszeichnung einer Gehäusebrücke,7 top view in construction drawing of a housing bridge,
Fig.8 Seitenansicht in Konstruktionszeichnung eines Grundgehäuses,8 side view in construction drawing of a basic housing,
Fig.9 Draufsicht in Konstruktionszeichnung eines Grundgehäuses,9 top view in construction drawing of a basic housing,
Fig.10 Draufsicht in Konstruktionszeichnung einer zusammengesetztenFig.10 top view in construction drawing of a composite
Anschlussdose, Fig.11 Seitenansicht in Konstruktionszeichnung einer Profilblende,Junction box, Fig. 11 side view in the construction drawing of a profile panel,
Fig.12 Draufsicht in Konstruktionszeichnung einer Profilblende,12 top view in construction drawing of a profile panel,
Fig.13 Seitenansicht in Konstruktionszeichnung einer Blende, Fig.14 Draufsicht in Konstruktionszeichnung einer Blende,Fig. 13 side view in the construction drawing of a panel, Fig. 14 top view in the construction drawing of a panel,
In Figur 1 ist eine zusammengebaute Anschlussdose 1 dargestellt. Das Gehäuse wird aus Grundgehäuse 11 , Gehäusebrücke 16 und Abschirmblende 17 gebildet. Die schräg angeordnet dargestellte Steckerbuchse 7 ist ebenfalls durch das Grundgehäuse bis auf die Öffnung für den einsteckbaren Datenstecker vom Grundgehäuse umgeben. Zum Abschluss der Wandmontage sind eine Blende 27 und eine Abschlussblende 28 an der Frontseite der Anschlussdose zu befestigen.An assembled junction box 1 is shown in FIG. The housing is formed from the basic housing 11, the housing bridge 16 and the shield 17. The connector 7 shown at an angle is also surrounded by the basic housing except for the opening for the pluggable data plug. At the end of the wall installation, a panel 27 and an end panel 28 must be attached to the front of the junction box.
Die Zuführung von Datenkabeln in das Gehäuse ist durch verschiedene, umseitig an der Abschirmblende befindliche und bei der Montage zu öffnende Datenkabeldurchtritte 18 nach Bedarf von mehreren Seiten ausführbar, wozu die Anordnung der isolationsdurchdringenden Kabelanschlussvorrichtung 5 entsprechend variabel gestaltet ist.The supply of data cables into the housing can be carried out from different sides as required by various data cable passages 18 located on the shielding cover and to be opened during assembly, for which purpose the arrangement of the insulation-penetrating cable connection device 5 is designed to be correspondingly variable.
Die Befestigung an der Wand bzw. Aufputz erfolgt durch um 90 Grad versetzte erste 19 und zweite 20 Befestigungsvorrichtungen entsprechend der Figuren 7 und 9. Hierzu lässt sich die Anschlussdose je nach Bedarf innerhalb der konzentrischen Langlöcher 90 gradweise versetzen, um einen bestmöglichen Datenkabelanschluss derart zu ermöglichen, dass das Datenkabel geringstmöglich gebogen werden muss.The attachment to the wall or surface is carried out by means of first 19 and second 20 fastening devices according to FIGS. 7 and 9, which are offset by 90 degrees. For this purpose, the junction box can be shifted in degrees within the concentric elongated holes 90 in order to enable the best possible data cable connection in this way that the data cable must be bent as little as possible.
II
Die Figuren 2 und 3 zeigen die in der Anschlussdose mindestens zweimal vorhandenen Bauteilgruppen 23 und 24. Sie bestehen jeweils aus ausschliesslich einer isolationsdurchdringenden Kabelanschlussvorrichtung 5, 6 zur Kontaktierung der Kabelleiter jeweils ausschliesslich eines Datenkabels mit den Leiterzügen ausschliesslich einer Leiterplatte 9, 10 über welche sie mit den Steckkontakten jeweils ausschliesslich einer Steckerbuchse 7, 8 verbindbar sind. Die Steckerbuchsen 7, 8 sind zur mehrmaligen Aufnahme von einrastbaren Datenkabelsteckem ausgebildet.FIGS. 2 and 3 show the component groups 23 and 24 present in the junction box at least twice. They each consist exclusively of an insulation-penetrating cable connection device 5, 6 for contacting the cable conductors each, exclusively a data cable with the conductor tracks, exclusively a printed circuit board 9, 10 via which they are connected each of the plug contacts can only be connected to one plug socket 7, 8. The plug sockets 7, 8 are designed for repeated insertion of snap-in data cable plugs.
Die Figuren 4 und 5 zeigen die Abschirmblende mit beispielhaft angeordneten Datenkabeldurcht tten 18. Sie bildet durch den im Montagezustand auf ihrem gesamten Umfang entstehenden Kontakt mit dem Grundgehäuse für die Anschlussdose nach hinten hin ein abschirmendes Element.FIGS. 4 and 5 show the shielding panel with data cable openings 18 arranged by way of example entire circumferential contact with the basic housing for the junction box towards the rear a shielding element.
Die Figuren 6 und 7 zeigen die in Folge nach der Abschirmblende montierte Gehäusebrücke 16, welche zwei nahezu quadratische Aussparungen für die unterhalb der Leiterplatten angebrachten isolationsdurchdringenden Kabelanschlussvorrichtung aufweist. Die zweiten Befestigungsvorrichtungen 26 sind wie in Figur 6 zu erkennen, in einer Ebene versetzt angeordnet, um im späteren Montagezustand bündig mit der Montagefläche abzuschliessen. Durch diese Bauweise wird eine Art Brücke gebildet, welche die durch die Abschirmblende geführten Datenkabel an ihrem von der Isolation befreiten Kabelmantel durch Datenkabelführungsvorrichtungen 22 führt und gleichzeitig den Kabelschirmkontakt zum Grundgehäuse und zur Abschirmblende herstellt, welche die Gehäusebrücke 16 klemmend umschliessen. Die Datenkabelführungsvorrichtungen 22 bilden zusammen mit dem Schirmabgriffkontakt 14 den notwendigen circumferentiellen Schirmabgriff am isolierten Kabelschirm.FIGS. 6 and 7 show the housing bridge 16 which is subsequently installed after the shielding panel and which has two almost square cutouts for the insulation-penetrating cable connection device which is attached underneath the printed circuit boards. As can be seen in FIG. 6, the second fastening devices 26 are arranged offset in one plane in order to be flush with the mounting surface in the later mounting state. This type of construction forms a type of bridge, which guides the data cables through the shielding panel on their cable sheath, which has been stripped of insulation, through data cable guiding devices 22 and at the same time establishes the cable shielding contact with the basic housing and the shielding panel, which clamps the housing bridge 16. The data cable guiding devices 22 together with the shield tap contact 14 form the necessary circumferential shield tap on the insulated cable shield.
Die nun durch Abschirmblende, Gehäusebrücke und Baugruppen gebildete Vorrichtung bildet durch Aufsetzen des in Figur 8 und 9 dargestellten Grundgehäuses 11 ein bis auf die Steckerzuführung geschlossenes Gehäuse, welches in zwei Gehäusesektoren 12 und 13 aufgeteilt ist. Somit ist jede der Bauteilgruppen zur störungsfreien Datenübertragung voneinander abgeschirmt. Die dargestellten ersten Befestigungsvorrichtungen 19 sind nach der Montage um 90 Grad zu den zweiten Befestigungsvorrichtungen in der gleichen Ebene angeordnet.The device, which is now formed by a shield, housing bridge and assemblies, forms a housing which is closed except for the plug feed, by fitting the basic housing 11 shown in FIGS. 8 and 9 and which is divided into two housing sectors 12 and 13. Each of the component groups is thus shielded from one another for interference-free data transmission. The illustrated first fastening devices 19 are arranged in the same plane after assembly by 90 degrees to the second fastening devices.
Das Grundgehäuse 19 ist form- und kraftschlüssig in der Weise mit der Abschirmblende verbindbar, dass die Bauteilgruppen über deren Leiterplatten und die Gehäusebrücke ortsfest fixiert werden.The base housing 19 can be positively and non-positively connected to the shielding panel in such a way that the component groups are fixed in place via their printed circuit boards and the housing bridge.
Figur 10 zeigt nochmals grundsätzlich die Anordnung der ersten 19 und zweiten 26 Befestigungsvorrichtung und die in Figur 11 und 12 dargestellte Profilblende 28 sowie die in den Figuren 13 und 14 dargestellte Blende, die dem Montageabschluss an der Wand oder an der Montagefläche hinsichtlich der Bedienungsfreundlichkeit und der Ästhetik dienen. FIG. 10 again shows fundamentally the arrangement of the first 19 and second 26 fastening device and the profile screen 28 shown in FIGS. 11 and 12, as well as the screen shown in FIGS. 13 and 14, which completes the assembly serve on the wall or on the mounting surface in terms of ease of use and aesthetics.

Claims

AnschlussdoseAnsprüche Junction box claims
1. Anschlussdose (1 ) für einen Stecker mindestens eines mehradrigen, geschirmten Datenkabels zum Übertragen von elektrischen Signalen innerhalb mindestens eines Daten- und Kommunikationsnetzes, welche abschirmend isolationsdurchdringende Kabelanschlussvorrichtungen, mehrpolige Steckerbuchsen und ein, eine Leiterplatte aufnehmendes Grundgehäuse aufweist,1.Socket (1) for a plug of at least one multi-core, shielded data cable for transmitting electrical signals within at least one data and communication network, which has shielding insulation-penetrating cable connection devices, multi-pin plug sockets and a basic housing which accommodates a printed circuit board,
dadurch gekennzeichnet, dasscharacterized in that
das Grundgehäuse (11 ) des Gehäuses mindestens zwei, jeweils eine räumlich elektromagnetische Abschirmung bildende Gehäusesektoren (12, 13) aufweist, von denen jeder jeweils eine Bauteilgruppe (23, 24) bestehend aus je einer Leiterplatte (9, 10) aufnimmt, welche jeweils mit einer isolationsdurchdringenden Kabelanschlussvorrichtung (5, 6) und jeweils mit einer mehrpoligen geschirmten Steckerbuchse (7, 8) leitend in Wirkverbindung steht.the basic housing (11) of the housing has at least two housing sectors (12, 13), each forming a spatial electromagnetic shield, each of which accommodates a component group (23, 24) each consisting of a printed circuit board (9, 10), each with an insulation penetrating cable connection device (5, 6) and each with a multi-pole shielded plug socket (7, 8) is in operative connection.
2. Anschlussdose nach Anspruch 1 , dadurch gekennzeichnet, dass2. Junction box according to claim 1, characterized in that
die Gehäusesektoren (12, 13) die gegenseitige Beeinflussung der Bauteilgruppen (23, 24) durch elektromagnetische Emission ausschliessen und die isolationsdurchdringenden Kabelanschlussvorrichtungen (5, 6) der Datenkabel mittels den auf den Leiterplatten (9, 10) aufgebrachten Leiterzügen mit den Steckerbuchsen (7, 8) elektrisch verbindbar sind. the housing sectors (12, 13) exclude the mutual influence of the component groups (23, 24) by electromagnetic emission and the insulation-penetrating cable connection devices (5, 6) of the data cables by means of the conductor tracks with the plug sockets (7, 10) attached to the printed circuit boards (9, 10) 8) are electrically connectable.
3. Anschlussdose nach Anspruch 1 , dadurch gekennzeichnet, dass3. Junction box according to claim 1, characterized in that
jeweils über eine der isolationsdurchdringenden Kabelanschlussvorrichtungen (5, 6) jeweils ausschliesslich ein Datenkabel mit ausschliesslich einer Leiterplatte (9, 10) und über deren Leiterzüge mit jeweils ausschliesslich einer Steckerbuchse (7, 8) in elektrisch leitendender Wirkverbindung steht und dadurch sowohl die Länge der Leiterzüge als auch die Anzahl der Durchkontaktierungen der Leiterplatte minimierbar und somit die Führung der Leiterzüge optimierbar ist.Each one of the insulation-penetrating cable connection devices (5, 6) is exclusively a data cable with exclusively a printed circuit board (9, 10) and via its conductor lines with an exclusively female connector (7, 8) in an electrically conductive operative connection and thus both the length of the conductor lines and the number of plated-through holes on the circuit board can be minimized and the routing of the conductor tracks can thus be optimized.
4. Anschlussdose nach Anspruch 4, dadurch gekennzeichnet, dass4. Junction box according to claim 4, characterized in that
jede der Leiterplatten (9, 10) innerhalb der Anschlussdose (1) gegenüber der benachbarten Leiterplatte (10, 9) einen gleichen oder einen unterschiedlichen Aufbau bzw. gleiche oder unterschiedliche geschaltete Leiterzüge aufweist.each of the printed circuit boards (9, 10) within the junction box (1) has the same or a different structure or the same or different switched conductor tracks compared to the adjacent printed circuit board (10, 9).
5. Anschlussdose nach Anspruch 1 , dadurch gekennzeichnet, dass5. Junction box according to claim 1, characterized in that
sie für geschirmte Datenkabel anwendbar ist, die mindestens acht Datenleiter und einen Datenkabelschirm aufweisen und die isolationsdurchdringenden Kabelanschlussvorrichtungen (5, 6) als Kompaktanschlussmodul oder als Leiter- Klemmleiste ausgebildet sind.it can be used for shielded data cables which have at least eight data conductors and a data cable shield and the insulation-penetrating cable connection devices (5, 6) are designed as compact connection modules or as conductor terminal strips.
6. Anschlussdose nach Anspruch 1 , dadurch gekennzeichnet, dass6. Junction box according to claim 1, characterized in that
das Gehäuse der Anschlussdose (1 ) das Grundgehäuse (11 ), eine Gehäusebrücke (16) und eine Abschirmblende (17) aufweist, wobei das Grundgehäuse (11 ) jeweils mindestens zwei erste Befestigungsvorrichtungen (19) zum Justieren und/oder die Gehäusebrücke (16) jeweils mindestens zwei zweite Befestigungsvorrichtungen (26) zum Justieren aufweisen und die Abschirmblende (17) mindestens in einer der Raumrichtungen X, Y, Z mindestens einen bei der Montage zu öffnenden Datenkabeldurchtritt (18) aufweist. the housing of the junction box (1) has the basic housing (11), a housing bridge (16) and a shielding cover (17), the basic housing (11) each having at least two first fastening devices (19) for adjustment and / or the housing bridge (16) each have at least two second fastening devices (26) for adjustment and the shielding screen (17) has at least one data cable passage (18) to be opened during installation in at least one of the spatial directions X, Y, Z.
7. Anschlussdose nach Anspruch 1 und 6, dadurch gekennzeichnet, dass7. Connection box according to claim 1 and 6, characterized in that
flexible Datenkabel über die Abschirmblende (17) wahlweise in mindestens einer der zwei Raumrichtungen X, Y beidseitig und/oder in der dritten Raumrichtung Z senkrecht zur Abschirmblende (17) einseitig derart zentral an die isolationsdurchdringenden Kabelanschlussvorrichtungen (5, 6) zuführbar sind, dass der Datenkabel-Biegeradius R zum Anschluss der zugeführten Datenkabel an die Kompaktanschlussmodule (5, 6) das Mass von 60 Grad nicht überschreitet.Flexible data cables can be fed centrally to the insulation-penetrating cable connection devices (5, 6) either at least in one of the two spatial directions X, Y on both sides and / or in the third spatial direction Z perpendicular to the shielding panel (17) to the insulation-penetrating cable connection devices (5, 6) in such a way that the Data cable bending radius R for connecting the supplied data cables to the compact connection modules (5, 6) does not exceed 60 degrees.
8. Anschlussdose nach Anspruch 1 und 6, dadurch gekennzeichnet, dass8. Connection box according to claim 1 and 6, characterized in that
die Gehäusebrücke (16) Datenkabel-Führungsvorrichtungen (22) aufweist und in Wirkverbindung mit einem Schirmabgriffkontakt (14) den freigelegten Datenkabelschirm derart umschliesst, dass das Schirmpotential am gesamten Kabelumfang abgreifbar ist, ohne das Datenkabel radial zu belasten oder zu deformieren.the housing bridge (16) has data cable guiding devices (22) and, in operative connection with a shield tap contact (14), encloses the exposed data cable shield in such a way that the shield potential can be tapped on the entire circumference of the cable without radially loading or deforming the data cable.
9. Anschlussdose nach Anspruch 1 , dadurch gekennzeichnet, dass9. Junction box according to claim 1, characterized in that
das Grundgehäuse (11), die Gehäusebrücke (16) und die Abschirmblende (17) aus Metall oder metallisiertem Kunststoff gefertigt und die Steckerbuchsen (7, 8) als RJ- 45 Buchsen ausgebildet sind.the basic housing (11), the housing bridge (16) and the shielding panel (17) are made of metal or metallized plastic and the plug sockets (7, 8) are designed as RJ-45 sockets.
10. Anschlussdose nach Anspruch 1 , dadurch gekennzeichnet, dass10. Connection box according to claim 1, characterized in that
die Datenkabel an die isolationsdurchdringenden Kabelanschlussvorrichtungen (5, 6) in löt- und schraubfreier Anschlusstechnik ohne Spezialwerkzeug anschliessbar sind, wobei die isolationsdurchdringenden Kabelanschlussvorrichtungen (5, 6) jeweils mindestens acht Schneid-Klemm-Anschlüsse zum Anschliessen von mindestens vier parallelen Datenleitem aufweisen. the data cables can be connected to the insulation-penetrating cable connection devices (5, 6) using solderless and screw-free connection technology without special tools, the insulation-penetrating cable connection devices (5, 6) each having at least eight insulation displacement connections for connecting at least four parallel data lines.
PCT/DE2001/001390 2000-08-31 2001-04-09 Connector socket WO2002019474A1 (en)

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US5599206A (en) * 1995-08-04 1997-02-04 The Whitaker Corporation Modular jack subassembly for use in a network outlet
DE19604564C1 (en) * 1996-02-08 1997-03-06 Gaertner Karl Telegaertner Socket entrance for screened data network cable esp wall-mounted socket
DE19608876A1 (en) * 1996-03-07 1997-09-18 Quante Ag Shielded terminal socket especially for connecting telecommunication devices
US6045390A (en) * 1997-03-26 2000-04-04 Btr Blumberger Telefon- Und Relaisbau Albert Metz Junction box for shielded cable
DE19853927A1 (en) * 1998-11-23 2000-05-31 Metz Albert Blumberger Tel Junction box for screened cables, has upper and lower part containing screened housing and plug sockets in upper part

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DE9103922U1 (en) * 1991-03-30 1991-05-29 Btr Blumberger Telefon- Und Relaisbau Albert Metz, 7712 Blumberg, De
DE4234451C1 (en) * 1992-10-13 1994-04-21 Metz Albert Blumberger Tel Connector outlet for screened data transmission cables - has screened housing formed from metal die cast upper and lower sections which hold connection clamp carrying circuit board
DE9421696U1 (en) * 1994-12-24 1996-05-30 Metz Albert Blumberger Tel Plug distributor for data transmission networks
DE19534039C2 (en) * 1995-09-14 1998-07-23 Gaertner Karl Telegaertner Junction box for a data network
DE19836195C1 (en) * 1998-08-10 1999-10-28 Gaertner Karl Telegaertner Connection socket for data network, e.g. for data cable connection

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5599206A (en) * 1995-08-04 1997-02-04 The Whitaker Corporation Modular jack subassembly for use in a network outlet
DE19604564C1 (en) * 1996-02-08 1997-03-06 Gaertner Karl Telegaertner Socket entrance for screened data network cable esp wall-mounted socket
DE19608876A1 (en) * 1996-03-07 1997-09-18 Quante Ag Shielded terminal socket especially for connecting telecommunication devices
US6045390A (en) * 1997-03-26 2000-04-04 Btr Blumberger Telefon- Und Relaisbau Albert Metz Junction box for shielded cable
DE19853927A1 (en) * 1998-11-23 2000-05-31 Metz Albert Blumberger Tel Junction box for screened cables, has upper and lower part containing screened housing and plug sockets in upper part

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