EP1121730A1 - Installation box for electrical installations - Google Patents

Installation box for electrical installations

Info

Publication number
EP1121730A1
EP1121730A1 EP99957886A EP99957886A EP1121730A1 EP 1121730 A1 EP1121730 A1 EP 1121730A1 EP 99957886 A EP99957886 A EP 99957886A EP 99957886 A EP99957886 A EP 99957886A EP 1121730 A1 EP1121730 A1 EP 1121730A1
Authority
EP
European Patent Office
Prior art keywords
circuit board
installation box
conductor tracks
printed circuit
box according
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Withdrawn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
EP99957886A
Other languages
German (de)
French (fr)
Inventor
Gerhard Becher
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.)
Lange & Co KG GmbH
Original Assignee
Lange & Co KG 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 Lange & Co KG GmbH filed Critical Lange & Co KG GmbH
Publication of EP1121730A1 publication Critical patent/EP1121730A1/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Withdrawn legal-status Critical Current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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6658—Structural association with built-in electrical component with built-in electronic circuit on 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
    • 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
    • H01R2103/00—Two poles

Definitions

  • the invention relates to an installation box for electrical installations, in particular a flush-type box, consisting of a box body with a base and radially directed coupling sockets for the mechanical connection of adjacent boxes.
  • Such installation boxes are used for electrical installation devices such as switches, sockets, cable taps or the like.
  • electrical installation devices such as switches, sockets, cable taps or the like.
  • flush-mounted boxes, concrete boxes, cavity wall boxes and junction boxes are known.
  • the desired inserts for example switch or socket inserts, are then fastened in these flush-mounted boxes. These must then be wired together as required.
  • the connection line must also be inserted into the first socket of a series of sockets and connected accordingly. The wiring work requires a lot of time and money.
  • the invention has for its object to provide an installation box of the generic type, which is simplified with regard to the line connection.
  • the bottom is designed as a printed circuit board or is provided on the inside with a printed circuit board, that the printed circuit board has a plurality of electrically separated conductor tracks, that the conductor tracks have plugs / couplings opening into the coupling socket and that connection areas on the socket are provided in the socket Traces are formed.
  • the coupling sockets are closed by break-out wall parts.
  • connection areas on the conductor tracks are designed as terminal strips, two parallel terminal strips preferably being provided in each socket.
  • the conductor tracks are dimensioned appropriately for electrical supply lines up to 230 volts and a cross section of 2.5 mm 2 .
  • the coupling sockets are directed coaxially to one another. It is also particularly preferred that the circular box in plan view has a through-hole for a fastening means in the center of the bottom and in the printed circuit board or in the bottom designed as a printed circuit board.
  • a dowel is attached to the through hole, which projects from the outside of the floor.
  • the can wall has an expansion or adjustment range for a stepped or stepless height adjustment and for a fixation in the selected height.
  • a printed circuit board is provided as a base or integrated in the base, which has a large number of conductor tracks, for example seven conductor tracks. These conductor tracks can be connected to one
  • Mains connection can be connected, for example an outer conductor, a neutral conductor and a protective conductor. Additional conductor tracks are available as switching tracks for connections. If several installation boxes are to be connected to one another, the corresponding wall part is first broken out of the respective coupling socket. The cans can then be coupled to one another, being mechanically and electrically connected to one another are. Preferably, the connection to the device to be inserted into the socket is also in the form of a plug connection, for which purpose the corresponding terminal strips are designed as plug-in terminal strips.
  • the mains connection is inserted into a socket on the first socket in the direction of installation, from which the wall part is also previously broken out. The fitter only needs to wire the mains connection to the first socket in a row.
  • the electrical connection of the other sockets takes place exclusively via the plug-in connection of the couplings and sockets, which are arranged projecting into the coupling socket.
  • the number of conductor tracks enables the installer to produce all circuits and wiring, depending on the desired application.
  • the design according to the invention also enables the simple replacement of inserts or the like, for which purpose only the corresponding plug connections can be released.
  • a particularly advantageous development is that an opening in the center of the printed circuit board is provided in a round shape. This is used to introduce one Fastening screw that can be inserted into a pre-drilled hole using a dowel.
  • the dowel can be formed in one piece with the installation box in a simple manner or can be positively connected to it in another way, for example by latching.
  • the specified expansion or adjustment range represents a separate invention.
  • the increase can be, for example, 0 to 18 mm.
  • the wall element In the respective extended stretched position, the wall element can be locked so that it cannot be pushed back accidentally and unintentionally.
  • barb-like locking means or the like can be provided, by means of which the respective expansion stages can be locked.
  • FIG. 3 shows a variant in side view
  • Installation boxes 1 for electrical installations are shown in the drawing. For example, it is a flush-mounted box.
  • This consists of a box body with bottom 2 and radially directed coupling piece 3, 4, by means of which the boxes 1 can be mechanically connected to one another in series.
  • the bottom of the box 1 is designed as a printed circuit board 5, the printed circuit board having a plurality, in particular seven, electrically conductive tracks 6.
  • the conductor tracks have connectors 7 or couplings 8 opening into the coupling sockets 3 or 4, so that the sockets are not only mechanically connected to one another when they are plugged together, but in particular their conductor tracks 6 are electrically connected to one another on their circuit boards 5.
  • 1 connection areas for inserts on the conductor tracks 6 are formed in the box. In the exemplary embodiment, these connection areas are designed as plug-in terminal strips 8.
  • break-out wall parts are provided at the mouths, such a break-out protective plate being shown only at 9 in the exemplary embodiment according to FIG. 1.
  • the conductor tracks 6 are dimensioned for electrical supply lines up to 230 volts and a cross section of 2.5 mm 2 .
  • the coupling pieces 3, 4 are directed coaxially to one another.
  • the box 1 is circular, a through-hole 10 being provided in the center of the bottom or the printed circuit board 5, through which fastening means can be guided.
  • a dowel 11 can be connected to this through hole 10, which is suitable and intended for receiving a fastening means 12 in the form of a screw.
  • the can wall can have an expansion and adjustment area 13, so that a stepped or stepless height adjustment is possible and a fixation in the respectively selected height position can be achieved.
  • the supply line 14 For installation, after inserting the boxes 1 into the corresponding wall opening or in the wall eruption, it is first possible to feed the supply line 14 through the nozzle 3 located at the top in the drawing figure 1.
  • the supply line can also be supplied elsewhere through the nozzle 3 through a wall opening.
  • This mains-side supply line 14 can be placed on the first terminal block 8, so that the mains supply is guaranteed. Subsequent wiring of the sockets is not required.
  • the devices 15 to be inserted into the cans accordingly can be fitted with plug-in terminals or be placed on the further terminal block 8 with connecting lines, which is possible with little effort.

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Connection Or Junction Boxes (AREA)

Abstract

The invention relates to an installation box for electrical installations, especially a flush box, consisting of a box body with a bottom and radially directed coupling elements for mechanically linking adjacent boxes. The bottom is configured as a printed circuit board (5) containing several electrically separated circuit board conductors (6). The circuit board conductors (6) are provided with connectors/couplings (7, 8) that merge into the coupling elements (3, 4) and contact areas are formed on the circuit board conductors (6) in the box (1). This simplifies line connection.

Description

Installationsdose für elektrische Installationen Installation box for electrical installations
Die Erfindung betrifft eine Installationsdose für elektrische Installationen, insbesondere Unterputzdose, bestehend aus einem Dosenkörper mit Boden und radial gerichteten Kupplungsstutzen zur mechanischen Verbindung benachbarter Dosen.The invention relates to an installation box for electrical installations, in particular a flush-type box, consisting of a box body with a base and radially directed coupling sockets for the mechanical connection of adjacent boxes.
Solche Installationsdosen werden für elektrische Installationseinrichtungen wie Schalter, Steckdosen, Kabelabzweiger oder dergleichen benutzt. Insbesondere sind Unterputzdosen, Betondosen, Hohlwanddosen und Imputzdosen bekannt.Such installation boxes are used for electrical installation devices such as switches, sockets, cable taps or the like. In particular, flush-mounted boxes, concrete boxes, cavity wall boxes and junction boxes are known.
Bisher ist es bekannt, solche Dosen am bestimmten Einbauort einzubauen, wobei häufig mehrere Dosen, beispielsweise Unterputzdosen, mittels ihrer Kupplungsstutzen zu einer Reihe von zwei, drei oder mehr Dosen zusammengesteckt und in Aussparungen im Mauerwerk oder dergleichen befestigt werden.So far, it is known to install such boxes at the specific installation location, often several boxes, for example flush-mounted boxes, put together by means of their coupling piece to form a series of two, three or more boxes and fastened in recesses in the masonry or the like.
In diesen Unterputzdosen werden dann die gewünschten Einsätze, beispielsweise Schalter- oder Steckdoseneinsätze, befestigt. Nachfolgend müssen diese in der erforderlichen Weise miteinander verdrahtet werden. Auch die Anschlußleitung ist in beispielsweise die erste Dose einer Reihe von Dosen einzuführen und entsprechend anzuschließen. Die Verdrahtungsarbeit erfordert einen hohen Zeit- und Kostenaufwand . Ausgehend von diesem Stand der Technik liegt der Erfindung die Aufgabe zugrunde, eine Installationsdose gattungsgemäßer Art zu schaffen, die hinsichtlich der Leitungsverbindung vereinfacht ist .The desired inserts, for example switch or socket inserts, are then fastened in these flush-mounted boxes. These must then be wired together as required. The connection line must also be inserted into the first socket of a series of sockets and connected accordingly. The wiring work requires a lot of time and money. Based on this prior art, the invention has for its object to provide an installation box of the generic type, which is simplified with regard to the line connection.
Zur Lösung dieser Aufgabe wird vorgeschlagen, daß der Boden als Leiterplatte ausgebildet oder innenliegend mit einer Leiterplatte versehen ist, daß die Leiterplatte mehrere elektrisch voneinander getrennte Leiterbahnen aufweist, daß die Leiterbahnen in die Kupplungsstutzen einmündende Stecker/Kupplungen aufweisen und daß in der Dose Anschlußbereiche an den Leiterbahnen ausgebildet sind.To solve this problem, it is proposed that the bottom is designed as a printed circuit board or is provided on the inside with a printed circuit board, that the printed circuit board has a plurality of electrically separated conductor tracks, that the conductor tracks have plugs / couplings opening into the coupling socket and that connection areas on the socket are provided in the socket Traces are formed.
Bevorzugt ist vorgesehen, daß die Kupplungsstutzen durch ausbrechbare Wandungsteile verschlossen sind.It is preferably provided that the coupling sockets are closed by break-out wall parts.
Zudem kann bevorzugt sein, daß die Anschlußbereiche an den Leiterbahnen als Klemmleisten ausgebildet sind, wobei vorzugsweise in jeder Dose zwei parallele Klemmleisten vorgesehen sind.In addition, it may be preferred that the connection areas on the conductor tracks are designed as terminal strips, two parallel terminal strips preferably being provided in each socket.
Unter Umständen ist bevorzugt, daß sieben Leiterbahnen in der Leiterplatte ausgebildet sind.It may be preferred that seven conductor tracks are formed in the circuit board.
Besonders bevorzugt ist, daß die Leiterbahnen passend für elektrische Zuleitungen bis 230 Volt und 2,5 mm2 Querschnitt dimensioniert sind.It is particularly preferred that the conductor tracks are dimensioned appropriately for electrical supply lines up to 230 volts and a cross section of 2.5 mm 2 .
In an sich bekannter Weise ist vorgesehen, daß die Kupplungsstutzen koaxial zueinander gerichtet sind. Besonders bevorzugt ist zudem vorgesehen, daß die in Draufsicht kreisrunde Dose mittig im Boden und in der Leiterplatte beziehungsweise in dem als Leiterplatte ausgebildeten Boden eine Durchgriffslochung für ein Befestigungsmittel aufweist .In a manner known per se it is provided that the coupling sockets are directed coaxially to one another. It is also particularly preferred that the circular box in plan view has a through-hole for a fastening means in the center of the bottom and in the printed circuit board or in the bottom designed as a printed circuit board.
Dabei ist bevorzugt, daß an der Durchgriffslochung ein Dübel befestigt ist, der außen vom Boden abragt .It is preferred that a dowel is attached to the through hole, which projects from the outside of the floor.
Eine Maßnahme, die sowohl in Kombination als auch selbständig als erfinderisch angesehen wird, besteht darin, daß die Dosenwandung einen Dehnoder Einstellbereich für eine stufige oder stufenlose Höheneinstellung und für eine Fixierung in der gewählten Höhenlage aufweist.One measure, which is considered both in combination and independently as inventive, is that the can wall has an expansion or adjustment range for a stepped or stepless height adjustment and for a fixation in the selected height.
Bei der erfindungsgemäßen Installationsdose ist eine Leiterplatte als Boden vorgesehen oder in den Boden integriert, die eine Vielzahl von Leiterbahnen beispielsweise sieben Leiterbahnen aufweist. Diese Leiterbahnen können an einenIn the case of the installation box according to the invention, a printed circuit board is provided as a base or integrated in the base, which has a large number of conductor tracks, for example seven conductor tracks. These conductor tracks can be connected to one
Netzanschluß angeschlossen werden, beispielsweise einen Außenleiter, einen Neutralleiter und einen Schutzleiter. Weitere Leiterbahnen stehen als Schaltbahnen für Anschlüsse zur Verfügung. Sofern mehrere Einbaudosen miteinander verbunden werden sollen, so wird zunächst aus dem jeweiligen Kupplungsstutzen das entsprechende Wandungsteil ausgebrochen. Die Dosen können dann aneinandergekoppelt werden, wobei sie sowohl mechanisch als auch elektrisch miteinander verbunden sind. Vorzugsweise erfolgt auch die Verbindung mit dem in die Dose einzusetzenden Gerät ebenfalls in Form einer Steckverbindung, wozu die entsprechenden Klemmleisten als Steckklemmleisten ausgebildet sind. Der Netzanschluß wird an der in Verlegerichtung ersten Dose in einen Stutzen eingeführt, von dem zuvor ebenfalls das Wandungsteil ausgebrochen wird. Für den Monteur ist damit nur noch die Verdrahtung des Netzanschlusses mit der in Reihe ersten Dose erforderlich. Die elektrische Verbindung der weiteren Dosen erfolgt ausschließlich über die Steckverbindung der Kupplungen und Buchsen, die in den Kupplungsstutzen hineinragend angeordnet sind. Die Anzahl der Leiterbahnen ermöglicht es dem Installateur sämtliche Schaltungen und Verdrahtungen herzustellen, je nach gewünschter Anwendung.Mains connection can be connected, for example an outer conductor, a neutral conductor and a protective conductor. Additional conductor tracks are available as switching tracks for connections. If several installation boxes are to be connected to one another, the corresponding wall part is first broken out of the respective coupling socket. The cans can then be coupled to one another, being mechanically and electrically connected to one another are. Preferably, the connection to the device to be inserted into the socket is also in the form of a plug connection, for which purpose the corresponding terminal strips are designed as plug-in terminal strips. The mains connection is inserted into a socket on the first socket in the direction of installation, from which the wall part is also previously broken out. The fitter only needs to wire the mains connection to the first socket in a row. The electrical connection of the other sockets takes place exclusively via the plug-in connection of the couplings and sockets, which are arranged projecting into the coupling socket. The number of conductor tracks enables the installer to produce all circuits and wiring, depending on the desired application.
Die erfindungsgemäße Ausbildung ermöglicht auch in einfacher Weise das nachträgliche Auswechseln von Einsätzen oder dergleichen, wozu lediglich die entsprechenden Steckverbindungen gelöst werden können. Beim Einbau der Dosen und insbesondere beim Verputzen der noch nicht bestückten Dosen ist die bisher übliche Vorgehensweise möglich, wozu die Installationsdosen mit einem Putzdeckel oder dergleichen verschlossen sind, der nach dem Verputzen entfernt wird.The design according to the invention also enables the simple replacement of inserts or the like, for which purpose only the corresponding plug connections can be released. When installing the cans and especially when plastering the cans that have not yet been fitted, the previously customary procedure is possible, for which purpose the installation cans are closed with a plaster cover or the like, which is removed after plastering.
Eine besonders vorteilhafte Weiterbildung besteht darin, daß in der Einbaudose mittig der Leiterplatte eine Öffnung in runder Form vorgesehen ist. Diese dient zum Einführen einer Befestigungsschraube, die mittels eines Dübels in ein entsprechend vorgebohrtes Loch eingesetzt werden kann. Der Dübel kann in einfacher Weise einstückig mit der Installationsdose ausgebildet oder in sonstiger Weise mit dieser zwangsverbunden werden, beispielsweise durch Rastung.A particularly advantageous development is that an opening in the center of the printed circuit board is provided in a round shape. This is used to introduce one Fastening screw that can be inserted into a pre-drilled hole using a dowel. The dowel can be formed in one piece with the installation box in a simple manner or can be positively connected to it in another way, for example by latching.
Eine selbständige Erfindung stellt der angegebene Dehn- oder Einstellbereich dar. Beispielsweise ist es möglich, in der Wandung der Dose rastbare Dehnungsfalten vorzusehen, die es ermöglichen, die Dose in der Höhe beliebig nach Wunsch und erforderlicher Putzhöhe anzupassen. Die Erhöhung kann beispielsweise 0 bis 18 mm betragen. In der jeweils ausgezogenen Dehnstellung ist das Wandungselement rastbar, so daß es nicht zufällig und ungewollt wieder zurückgedrückt werden kann. Um dies zu erreichen, können widerhakenartige Rastmittel oder dergleichen vorgesehen sein, mittels derer die jeweiligen Dehnstufen arretierbar sind.The specified expansion or adjustment range represents a separate invention. For example, it is possible to provide snap-in expansion folds in the wall of the can, which make it possible to adjust the height of the can as desired and the required plaster height. The increase can be, for example, 0 to 18 mm. In the respective extended stretched position, the wall element can be locked so that it cannot be pushed back accidentally and unintentionally. To achieve this, barb-like locking means or the like can be provided, by means of which the respective expansion stages can be locked.
Für den Installateur ist damit das kostenintensive und zeitaufwendige Aufbringen von Aufsatzringen oder dergleichen entbehrlich.The costly and time-consuming application of attachment rings or the like is therefore unnecessary for the installer.
Ausführungsbeispiele der Erfindung sind in der Zeichnung dargestellt und im folgenden näher beschrieben. Es zeigt:Embodiments of the invention are shown in the drawing and described in more detail below. It shows:
Figur 1 zwei Installationsdosen inFigure 1 two installation boxes in
Einbausituation in Draufsicht gesehen; Figur 2 desgleichen in Seitenansicht;Installation situation seen from above; Figure 2 likewise in side view;
Figur 3 eine Variante in Seitenansicht,FIG. 3 shows a variant in side view,
In der Zeichnung sind Installationsdosen 1 für elektrische Installationen dargestellt. Es handelt sich dabei beispielsweise um eine Unterputzdose.Installation boxes 1 for electrical installations are shown in the drawing. For example, it is a flush-mounted box.
Diese besteht aus einem Dosenkörper mit Boden 2 und radial gerichteten Kupplungsstutzen 3,4, mittels derer die Dosen 1 mechanisch miteinander in Reihe verbindbar sind.This consists of a box body with bottom 2 and radially directed coupling piece 3, 4, by means of which the boxes 1 can be mechanically connected to one another in series.
Der Boden der Dose 1 ist als Leiterplatte 5 ausgebildet, wobei die Leiterplatte mehrere, insbesondere sieben, voneinander elektrisch getrennte Leiterbahnen 6 aufweist. Die Leiterbahnen weisen in die Kupplungsstutzen 3 beziehungsweise 4 einmündende Stecker 7 beziehungsweise Kupplungen 8 auf, so daß die Dosen beim Aneinanderstecken nicht nur mechanisch, sondern auf deren Leiterplatten 5 insbesondere deren Leiterbahnen 6 elektrisch miteinander verbunden sind. Zusätzlich sind in der Dose 1 Anschlußbereiche für Einsätze an den Leiterbahnen 6 ausgebildet. Diese Anschlußbereiche sind im Ausführungsbeispiel als Steckklemmleisten 8 ausgebildet .The bottom of the box 1 is designed as a printed circuit board 5, the printed circuit board having a plurality, in particular seven, electrically conductive tracks 6. The conductor tracks have connectors 7 or couplings 8 opening into the coupling sockets 3 or 4, so that the sockets are not only mechanically connected to one another when they are plugged together, but in particular their conductor tracks 6 are electrically connected to one another on their circuit boards 5. In addition, 1 connection areas for inserts on the conductor tracks 6 are formed in the box. In the exemplary embodiment, these connection areas are designed as plug-in terminal strips 8.
In den Kupplungsstutzen 3 , 4 sind ausbrechbare Wandungsteile an den Mündungen vorgesehen, wobei im Ausführungsbeispiel gemäß Figur 1 lediglich bei 9 eine solche ausbrechbare Schutzplatte gezeigt ist. Die Leiterbahnen 6 sind passend für elektrische Zuleitungen bis 230 Volt und 2,5 mm2 Querschnitt dimensioniert.In the coupling stubs 3, 4, break-out wall parts are provided at the mouths, such a break-out protective plate being shown only at 9 in the exemplary embodiment according to FIG. 1. The conductor tracks 6 are dimensioned for electrical supply lines up to 230 volts and a cross section of 2.5 mm 2 .
Die Kupplungsstutzen 3,4 sind koaxial zueinander gerichtet. In Draufsicht ist die Dose 1 kreisrund, wobei mittig im Boden beziehungsweise der Leiterplatte 5 eine Durchgriffslochung 10 vorgesehen ist, durch die Befestigungsmittel geführt werden kann. An diese Durchgriffslochung 10 kann ein Dübel 11 angeschlossen werden, der zur Aufnahme eines Befestigungsmittels 12 in Form einer Schraube geeignet und bestimmt ist.The coupling pieces 3, 4 are directed coaxially to one another. In a top view, the box 1 is circular, a through-hole 10 being provided in the center of the bottom or the printed circuit board 5, through which fastening means can be guided. A dowel 11 can be connected to this through hole 10, which is suitable and intended for receiving a fastening means 12 in the form of a screw.
Insbesondere aus Figur 3 ersichtlich, kann die Dosenwandung einen Dehn- und Einstellbereich 13 aufweisen, so daß eine stufige oder auch stufenlose Höheneinstellung möglich ist und eine Fixierung in der jeweils gewählten Höhenlage erreichbar ist.As can be seen in particular from FIG. 3, the can wall can have an expansion and adjustment area 13, so that a stepped or stepless height adjustment is possible and a fixation in the respectively selected height position can be achieved.
Zur Installation ist es nach dem Einsatz der Dosen 1 in die entsprechende Wandungsöffnung oder in dem Mauerausbruch möglich, zunächst die Zuleitung 14 durch den in der Zeichnungsfigur 1 oben befindlichen Stutzen 3 zuzuführen. Die Zuleitung kann auch an anderer Stelle durch den Stutzen 3 durch eine Wandungsöffnung zugeführt werden. Diese netzseitige Zuleitung 14 kann auf die erste Klemmleiste 8 aufgelegt werden, so daß die Netzversorgung gewährleistet ist. Anschließend ist eine weitere Verdrahtung der Dosen nicht erforderlich. Die entsprechend in die Dosen einzubringenden Geräte 15 können mit Steckklemmen oder mit Anschlußleitungen auf die weitere Klemmleiste 8 aufgelegt werden, was mit geringem Aufwand möglich ist.For installation, after inserting the boxes 1 into the corresponding wall opening or in the wall eruption, it is first possible to feed the supply line 14 through the nozzle 3 located at the top in the drawing figure 1. The supply line can also be supplied elsewhere through the nozzle 3 through a wall opening. This mains-side supply line 14 can be placed on the first terminal block 8, so that the mains supply is guaranteed. Subsequent wiring of the sockets is not required. The devices 15 to be inserted into the cans accordingly can be fitted with plug-in terminals or be placed on the further terminal block 8 with connecting lines, which is possible with little effort.
Alle in der Zeichnung oder Beschreibung offenbarten Merkmale werden als erfindungswesentlich angesehen. All features disclosed in the drawing or description are considered essential to the invention.

Claims

Patentansprüche :Claims:
1. Installationsdose für elektrische Installationen, insbesondere Unterputzdose, bestehend aus einem Dosenkörper mit Boden und radial gerichteten Kupplungsstutzen zur mechanischen Verbindung benachbarter Dosen, dadurch gekennzeichnet, daß der Boden als Leiterplatte (5) ausgebildet oder innenliegend mit einer Leiterplatte versehen ist, daß die Leiterplatte (5) mehrere elektrisch voneinander getrennte Leiterbahnen (6) aufweist, daß die Leiterbahnen (6) in die Kupplungsstutzen (3,4) einmündende Stecker/Kupplungen (7,8) aufweisen und daß in der Dose (1) Anschlußbereiche an den Leiterbahnen (6) ausgebildet sind.1. Installation box for electrical installations, in particular flush-mounted box, consisting of a box body with bottom and radially directed coupling socket for mechanical connection of adjacent boxes, characterized in that the bottom is designed as a printed circuit board (5) or is provided internally with a printed circuit board that the printed circuit board ( 5) has a plurality of electrically separate conductor tracks (6), that the conductor tracks (6) have connectors / couplings (7, 8) opening into the coupling stubs (3, 4) and that connection areas on the conductor tracks (6 ) are trained.
2. Installationsdose nach Anspruch 1, dadurch gekennzeichnet, daß die Kupplungsstutzen (3,4) durch ausbrechbare Wandungsteile (9) verschlossen sind.2. Installation box according to claim 1, characterized in that the coupling socket (3, 4) are closed by break-out wall parts (9).
3. Installationsdose nach Anspruch 1 oder 2 , dadurch gekennzeichnet, daß die Anschlußbereiche an den Leiterbahnen (6) als Klemmleisten (8) ausgebildet sind, wobei vorzugsweise in jeder Dose (1) zwei parallele Klemmleisten (8) vorgesehen sind.3. Installation box according to claim 1 or 2, characterized in that the connection areas on the conductor tracks (6) are designed as terminal strips (8), two parallel terminal strips (8) are preferably provided in each socket (1).
4. Installationsdose nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, daß sieben Leiterbahnen (6) in der Leiterplatte (5) ausgebildet sind. 4. Installation box according to one of claims 1 to 3, characterized in that seven conductor tracks (6) are formed in the circuit board (5).
5. Installationsdose nach einem der Ansprüche 1 bis5. Installation box according to one of claims 1 to
4, dadurch gekennzeichnet, daß die Leiterbahnen (6) passend für elektrische Zuleitungen bis 2304, characterized in that the conductor tracks (6) are suitable for electrical supply lines up to 230
Volt und 2,5 mm2 Querschnitt dimensioniert sind.Volt and 2.5 mm 2 cross section are dimensioned.
6. Installationsdose nach einem der Ansprüche 1 bis6. Installation box according to one of claims 1 to
5, dadurch gekennzeichnet, daß die Kupplungsstutzen (3 , 4) koaxial zueinander gerichtet sind.5, characterized in that the coupling piece (3, 4) are directed coaxially to each other.
7. Installationsdose nach einem der Ansprüche 1 bis7. Installation box according to one of claims 1 to
6, dadurch gekennzeichnet, daß die in Draufsicht kreisrunde Dose (1) mittig im Boden und in der6, characterized in that the circular top view (1) in the center in the bottom and in the
Leiterplatte (5) beziehungsweise in dem als Leiterplatte ausgebildeten Boden eine Durchgriffslochung (10) für ein Befestigungsmittel (11) aufweist.Printed circuit board (5) or in the base designed as a printed circuit board has a through hole (10) for a fastening means (11).
.Installationsdose nach Anspruch 7, dadurch gekennzeichnet, daß an der Durchgriffslochung (10) ein Dübel (12) befestigt ist, der außen vom Boden abragt ..Installation box according to claim 7, characterized in that a dowel (12) is attached to the through hole (10), which projects from the outside of the floor.
9. Installationsdose, insbesondere nach einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, daß die Dosenwandung einen Dehn- oder Einstellbereich (13) für eine stufige oder stufenlose Höheneinstellung und für eine Fixierung in der gewählten Höhenlage aufweist. 9. Installation box, in particular according to one of claims 1 to 8, characterized in that the wall of the box has an expansion or adjustment range (13) for a stepped or stepless height adjustment and for a fixation in the selected height.
EP99957886A 1998-10-17 1999-10-12 Installation box for electrical installations Withdrawn EP1121730A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE1998148005 DE19848005C1 (en) 1998-10-17 1998-10-17 Installation box for electrical installations
DE19848005 1998-10-17
PCT/DE1999/003271 WO2000024091A1 (en) 1998-10-17 1999-10-12 Installation box for electrical installations

Publications (1)

Publication Number Publication Date
EP1121730A1 true EP1121730A1 (en) 2001-08-08

Family

ID=7884859

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99957886A Withdrawn EP1121730A1 (en) 1998-10-17 1999-10-12 Installation box for electrical installations

Country Status (4)

Country Link
EP (1) EP1121730A1 (en)
AU (1) AU1547200A (en)
DE (1) DE19848005C1 (en)
WO (1) WO2000024091A1 (en)

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Publication number Priority date Publication date Assignee Title
JP2003009347A (en) * 2001-06-20 2003-01-10 Sumitomo Wiring Syst Ltd Electrical junction box
DE10350464B4 (en) * 2003-10-29 2008-06-05 Günther, Rolf Installation system for electrical cables
DE202004012317U1 (en) * 2004-08-06 2005-12-15 Krauss-Maffei Wegmann Gmbh & Co. Kg Knot-or distributor unit for military vehicle, has recess provided at end of flat housing, and assembling parts arranged at housing part in area of recess and connected with housing part to form single unit
DE102007022340A1 (en) * 2007-05-12 2009-01-15 Abb Ag sensor unit
DE102013101155B3 (en) * 2013-02-06 2014-06-26 Thomas Dohle Electrical connection device i.e. screw or plug contact, for attachment at wall of building, has box for retaining socket, where electric conductors of general electric supply network are uniquely attached with socket element of socket
DE102014004325A1 (en) * 2014-03-26 2015-10-01 Abb Ag Unterputzeinsatz an electrical installation device
DE102015207005A1 (en) * 2015-04-17 2016-10-20 Osram Gmbh Concrete pouring system and method for providing a lighting system in a building

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DE2448137C2 (en) * 1974-10-09 1983-08-18 Kaiser GmbH & Co KG, 5885 Schalksmühle Built-in box, in particular flush-mounted box
DE3814349C1 (en) * 1988-04-28 1989-06-29 Alois Zettler Elektrotechnische Fabrik Gmbh, 8000 Muenchen, De Visual call installation insert
DE4019465A1 (en) * 1990-04-03 1991-10-10 Merten Gmbh & Co Kg Geb CONNECTION DEVICE FOR HOUSE CONTROL TECHNOLOGY
JPH05508515A (en) * 1990-10-19 1993-11-25 リチャードソン，アレグザンダー・スチュワート module wiring system
FR2763453A1 (en) * 1997-05-14 1998-11-20 Radiall Sa Magnetic bus coupling system for industrial equipment information linking

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See references of WO0024091A1 *

Also Published As

Publication number Publication date
WO2000024091A1 (en) 2000-04-27
DE19848005C1 (en) 2000-07-27
AU1547200A (en) 2000-05-08

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