EP0249907B1 - Housing system for electrical apparatuses - Google Patents

Housing system for electrical apparatuses Download PDF

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Publication number
EP0249907B1
EP0249907B1 EP87108520A EP87108520A EP0249907B1 EP 0249907 B1 EP0249907 B1 EP 0249907B1 EP 87108520 A EP87108520 A EP 87108520A EP 87108520 A EP87108520 A EP 87108520A EP 0249907 B1 EP0249907 B1 EP 0249907B1
Authority
EP
European Patent Office
Prior art keywords
housing
housing upper
plug
socket
electrical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP87108520A
Other languages
German (de)
French (fr)
Other versions
EP0249907A2 (en
EP0249907A3 (en
Inventor
Hubert Dräger
Günter Lunz
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.)
Diehl Verwaltungs Stiftung
Original Assignee
Diehl GmbH and Co
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 Diehl GmbH and Co filed Critical Diehl GmbH and Co
Publication of EP0249907A2 publication Critical patent/EP0249907A2/en
Publication of EP0249907A3 publication Critical patent/EP0249907A3/en
Application granted granted Critical
Publication of EP0249907B1 publication Critical patent/EP0249907B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R29/00—Coupling parts for selective co-operation with a counterpart in different ways to establish different circuits, e.g. for voltage selection, for series-parallel selection, programmable connectors

Definitions

  • the invention relates to a housing system for electrical devices, with a plug and a socket and a control or switching arrangement between the socket and plug.
  • Such devices have long been known, for example from DE-U-84 03 456, and are sold as so-called socket time switches.
  • Such devices are so-called mono products, that is, they are designed as a whole for the corresponding application and the relevant product design. It is not possible to replace individual modules with those with other functions.
  • a need for a wide variety of consumer devices has emerged on the market, in which it is important to switch any electrical consumers depending on external circumstances.
  • the housing system comprises a lower housing part (4) and an upper housing part, the upper housing part being divided into two separate assemblies, each of which can be plugged onto the lower housing part, so that the housing parts are interchangeable in such a way that the lower part of the housing has a plug (5), the first upper housing part (1) has a socket (2) and the second upper housing part (3) has a control or switching arrangement (19), the first upper housing part (1) on the area of the lower housing part (4) with the plug (5) is attached.
  • the housing system thus consists of 3 modules, of which the module forming the second housing upper part is constant in length and width, but has different control or switching arrangements in its interior. Depending on these, its height may change.
  • control or switching arrangements moisture detectors, RCCBs, voltage and interference protection switches, random generators for controlling lamps, acoustic switches for room monitoring, synchronous time switches and finally time switches of various designs are provided.
  • the housing system according to the invention also allows a splash-proof version to be built up in a simple manner instead of standard versions.
  • the first upper housing part 1 with a socket 2 and the second upper housing part 3, which has a control or switching arrangement. In the present case, this is an electronic random number generator.
  • the lower part 4 of the housing on the underside of which a plug 5 is arranged exactly under the socket 2.
  • the socket and the plug are interchangeably arranged in the upper housing part and in the lower housing part and can be exchanged for plug systems, as are required in other countries.
  • the second embodiment of the invention shows a splash-proof embodiment.
  • the device is constructed in the same way as that according to Figure 1, but the first housing upper part 1 is replaced by a housing upper part 6, in which a cover 7 covers the socket 2 and protects against splashing water.
  • Figure 5 shows in a section the basic structure of the housing system, whereby for the sake of clarity the socket and the plug, since components known per se are omitted. It is an arrangement according to the first embodiment.
  • the first upper housing part 1 is placed on the lower housing part 4 in such a way that the socket and the plug lie on a common axis 8.
  • the upper part is provided with a spring 9 which engages in a groove 10 of the lower part.
  • the attachment is carried out by means of pillars 11a and 11b formed on the upper part and pillars 12a and 12b formed on the lower part. All pillars are hollow and are connected from below by screws, not shown.
  • the second upper housing part 3 is fastened on one side with a pillar 13 on a pillar 14 of the lower housing part. On its right side in the drawing, it engages with a laterally molded part 15 and a groove 16 under the first upper housing part 1 and is fixed by it.
  • the second upper housing part 3 also rests with a spring 9 in a groove 10 in the lower housing part in accordance with FIG. 5a.
  • electrical lines 20 also leave the printed circuit board 18, which are held separately from one another by webs 21 and - in a manner not shown - lead into the area of the plug and the socket .
  • the arrangement of the webs 21 can be seen even more clearly in Figure 6, as can the circumferential groove 10 in the lower housing part 4.
  • FIG. 6a Detail B is shown enlarged in Figure 6a
  • Figure 6b shows a view of detail B in the direction of arrow C.
  • the circumferential groove 10 of the lower housing part 4 and a recess 22 into which the first upper housing part 1 and the second upper housing part 3 are each inserted from above can be seen.
  • the upper housing part 1 then lies in the groove 16 on the upper housing part 3 (see Figure 5).

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  • Casings For Electric Apparatus (AREA)

Description

Die Erfindung bezieht sich auf ein Gehäusesystem für elektrische Geräte, mit einem Stecker und einer Steckdose sowie einer Steuer- oder Schaltanordnung zwischen Steckdose und Stekker.The invention relates to a housing system for electrical devices, with a plug and a socket and a control or switching arrangement between the socket and plug.

Derartige Geräte sind bereits seit längerem bekannt, beispielsweise aus DE-U-84 03 456, und werden als sogenannte Steckdosen-Schaltuhren vertrieben. Solche Geräte sind sogenannte Monoprodukte, das heißt, sie sind als Ganzes für den entsprechenden Anwendungszweck und die betreffende Produktausgestaltung konstruiert. Eine Auswechselung von einzelnen Baugruppen gegen solche mit anderen Funktionen ist nicht möglich. Zwischenzeitlich hat sich jedoch am Markt ein Bedarf verschiedenster Konsumgeräte herausgebildet, bei denen es darauf ankommt, irgendwelche elektrischen Verbraucher abhängig von äußeren Gegebenheiten zu schalten.Such devices have long been known, for example from DE-U-84 03 456, and are sold as so-called socket time switches. Such devices are so-called mono products, that is, they are designed as a whole for the corresponding application and the relevant product design. It is not possible to replace individual modules with those with other functions. In the meantime, however, a need for a wide variety of consumer devices has emerged on the market, in which it is important to switch any electrical consumers depending on external circumstances.

Es ist nun Aufgabe der Erfindung, ein Gehäusesystem mit einem Stecker und einer Steckdose anzugeben, welches aus verschiedenen Standardmodulen aufgebaut ist und sich in einfacher Weise den verschiedenen Geräteanforderungen anpassen läßt.It is an object of the invention to provide a housing system with a plug and a socket, which is constructed from various standard modules and can be easily adapted to the various device requirements.

Zur Lösung dieser Aufgabe wird vorgeschlagen, daß das Gehäusesystem ein Gehäuseunterteil (4) und ein Gehäuseoberteil umfaßt, wobei das Gehäuseoberteil in zwei eigenständige Baugruppen aufgeteilt ist, welche jede für sich auf das Gehäuseunterteil aufsteckbar ist, so daß die Gehäuseteile auswechselbar sind, derart, daß das Gehäuseunterteil einen Stecker (5), das erste Gehäuseoberteil (1) eine Steckdose (2) und das zweite Gehäuseoberteil (3) eine Steuer- oder Schaltanordnung (19) aufweist, wobei das erste Gehäuseoberteil (1) auf den Bereich des Gehäuseunterteils (4) mit dem Stecker (5) aufgesetzt ist.To solve this problem, it is proposed that the housing system comprises a lower housing part (4) and an upper housing part, the upper housing part being divided into two separate assemblies, each of which can be plugged onto the lower housing part, so that the housing parts are interchangeable in such a way that the lower part of the housing has a plug (5), the first upper housing part (1) has a socket (2) and the second upper housing part (3) has a control or switching arrangement (19), the first upper housing part (1) on the area of the lower housing part (4) with the plug (5) is attached.

Das Gehäusesystem besteht damit aus 3 Modulen, von welchen der das zweite Gehäuseoberteil bildende Modul in seiner Länge und Breite konstant ist, in seinem Inneren jedoch verschiedene Steuer- oder Schaltanordnungen aufweist. Abhängig von diesen ändert sich dabei gegebenenfalls seine Höhe. Als Ausgestaltungsmöglichkeiten für die Steuer- oder Schaltanordnungen sind Feuchtmelder, FI-Schutzschalter, Spannungs- und Störschutzschalter, Zufallsgeneratoren für die Steuerung von Lampen, akustische Schalter zur Raumüberwachung, Synchronzeitschalter und schließlich auch Schaltuhren verschiedenster Ausgestaltung vorgesehen.The housing system thus consists of 3 modules, of which the module forming the second housing upper part is constant in length and width, but has different control or switching arrangements in its interior. Depending on these, its height may change. As design options for the control or switching arrangements, moisture detectors, RCCBs, voltage and interference protection switches, random generators for controlling lamps, acoustic switches for room monitoring, synchronous time switches and finally time switches of various designs are provided.

Das erfindungsgemäße Gehäusesystem erlaubt auch in einfacher Weise anstelle von Standardausführungen solche in spritzwassergeschützter Ausführung aufzubauen.The housing system according to the invention also allows a splash-proof version to be built up in a simple manner instead of standard versions.

Im folgenden soll die Erfindung an mehreren Ausführungsbeispielen anhand der Zeichnung noch näher erläutert werden.In the following, the invention will be explained in more detail using several exemplary embodiments with reference to the drawing.

Es zeigen:

Abbildung 1
ein erstes Ausführungsbeispiel in Standardausführung in einer Ansicht von oben;
Abbildung 2
das erste Ausführungsbeispiel in einer Ansicht von der Seite;
Abbildung 3
ein zweites Ausführungsbeispiel einer spritzwassergeschützten Ausführung in einer Ansicht von oben;
Abbildung 4
das zweite Ausführungsbeispiel in einer Ansicht von der Seite;
Abbildung 5
einen Schnitt durch das Ausführungsbeispiel gemäß Abbildung 1 ohne Stecker und Steckdose;
Abbildung 5a
eine Einzelheit aus Abbildung 5;
Abbildung 6
eine Draufsicht der Anordnung nach Abbildung 5;
Abbildung 6a
eine erste Einzelheite aus Abbildung 6;
Abbildung 6b
eine zweite Einzelheit aus Abbildung 6.
Show it:
illustration 1
a first embodiment in standard execution in a view from above;
Figure 2
the first embodiment in a side view;
Figure 3
a second embodiment of a splash-proof version in a view from above;
Figure 4
the second embodiment in a side view;
Figure 5
a section through the embodiment of Figure 1 without a plug and socket;
Figure 5a
a detail from Figure 5;
Figure 6
a plan view of the arrangement of Figure 5;
Figure 6a
a first detail from Figure 6;
Figure 6b
a second detail from Figure 6.

In den Abbildungen 1 und 2 sieht man bei dem ersten Ausführungsbeispiel der Erfindung das erste Gehäuseoberteil 1 mit einer Steckdose 2 und das zweite Gehäuseoberteil 3, welches eine Steuer- oder Schaltanordnung aufweist. Im vorliegenden Fall ist dies ein elektronischer Zufallsgenerator. In Abbildung 2 erkennt man das Gehäuseunterteil 4, an dessen Unterseite, genau unter der Steckdose 2,ein Stecker 5 angeordnet ist. Die Steckdose und der Stecker sind in dem Gehäuseoberteil bzw. in dem Gehäuseunterteil auswechselbar angeordnet und können gegen Steckersysteme, wie sie in anderen Ländern erforderlich sind, ausgetauscht werden.In Figures 1 and 2 you can see in the first embodiment of the invention, the first upper housing part 1 with a socket 2 and the second upper housing part 3, which has a control or switching arrangement. In the present case, this is an electronic random number generator. In figure 2 you can see the lower part 4 of the housing, on the underside of which a plug 5 is arranged exactly under the socket 2. The socket and the plug are interchangeably arranged in the upper housing part and in the lower housing part and can be exchanged for plug systems, as are required in other countries.

Das zweite Ausführungsbeispiel der Erfindung zeigt eine spritzwassergeschützte Ausführungsform. Das Gerät ist in gleicher Weise aufgebaut wie jenes nach Abbildung 1, jedoch ist das erste Gehäuseoberteil 1 durch ein Gehäuseoberteil 6 ersetzt, bei welchem ein Deckel 7 die Steckdose 2 abdeckt und gegen Spritzwasser schützt.The second embodiment of the invention shows a splash-proof embodiment. The device is constructed in the same way as that according to Figure 1, but the first housing upper part 1 is replaced by a housing upper part 6, in which a cover 7 covers the socket 2 and protects against splashing water.

In Abbildung 5 erkennt man in einem Schnitt den grundsätzlichen Aufbau des Gehäusesystems, wobei der Übersichtlichkeit halber die Steckdose und der Stecker, da an sich bekannte Bauteile, weggelassen sind. Es handelt sich dabei um eine Anordnung gemäß dem ersten Ausführungsbeispiel. Das erste Gehäuseoberteil 1 ist so auf das Gehäuseunterteil 4 aufgesetzt, daß Steckdose und Stecker auf einer gemeinsamen Achse 8 liegen. Das Oberteil ist mit einer Feder 9 versehen, welche in eine Nut 10 des Unterteils eingreift. Die Befestigung erfolgt durch an dem Oberteil angeformte Pfeiler 11a und 11b in an dem Unterteil angeformte Pfeiler 12a und 12b. Alle Pfeiler sind hohl und werden von unten durch nicht dargestellte Schrauben miteinander verbunden.Figure 5 shows in a section the basic structure of the housing system, whereby for the sake of clarity the socket and the plug, since components known per se are omitted. It is an arrangement according to the first embodiment. The first upper housing part 1 is placed on the lower housing part 4 in such a way that the socket and the plug lie on a common axis 8. The upper part is provided with a spring 9 which engages in a groove 10 of the lower part. The attachment is carried out by means of pillars 11a and 11b formed on the upper part and pillars 12a and 12b formed on the lower part. All pillars are hollow and are connected from below by screws, not shown.

Das zweite Gehäuseoberteil 3 ist mit einem Pfeiler 13 auf einem Pfeiler 14 des Gehäuseunterteils an der einen Seite befestigt. An seiner in der Zeichnung rechten Seite greift es mit einem seitlich angespritzten Teil 15 und einer Nut 16 unter das erste Gehäuseoberteil 1 und wird von diesem festgelegt. Auch das zweite Gehäuseoberteil 3 ruht mit einer Feder 9 in einer Nut 10 des Gehäuseunterteils entsprechend Abbildung 5a. An dem zweiten Gehäuseoberteil 3 sind ferner Pfeiler 17a und 17b angeordnet, welche eine Leiterplatte 18 mit elektrischen Bauteilen 19 tragen. Diese Bauteile 19 stellen den die Steuer- oder Schaltanordnung bildenden Zufallsgenerator dar. Von der Leiterplatte 18 gehen schließlich noch elektrische Leitungen 20 ab, welche von Stegen 21 voneinander getrennt gehaltert werden und - in nicht dargestellter Weise - in den Bereich des Steckers und der Steckdose führen. Die Anordnung der Stege 21 ist in Abbildung 6 noch deutlicher zu sehen, ebenso die umlaufende Nut 10 im Gehäuseunterteil 4.The second upper housing part 3 is fastened on one side with a pillar 13 on a pillar 14 of the lower housing part. On its right side in the drawing, it engages with a laterally molded part 15 and a groove 16 under the first upper housing part 1 and is fixed by it. The second upper housing part 3 also rests with a spring 9 in a groove 10 in the lower housing part in accordance with FIG. 5a. On the second upper housing part 3 there are also pillars 17a and 17b, which carry a printed circuit board 18 with electrical components 19. These components 19 represent the random generator forming the control or switching arrangement. Finally, electrical lines 20 also leave the printed circuit board 18, which are held separately from one another by webs 21 and - in a manner not shown - lead into the area of the plug and the socket . The arrangement of the webs 21 can be seen even more clearly in Figure 6, as can the circumferential groove 10 in the lower housing part 4.

Das Detail B ist in Abbildung 6a vergrößert dargestellt, Abbildung 6b stellt eine Ansicht des Details B in Pfeilrichtung C dar. Man erkennt die umlaufende Nut 10 des Gehäuseunterteiles 4 und eine Ausnehmung 22, in welche das erste Gehäuseoberteil 1 und das zweite Gehäuseoberteil 3 jeweils von oben eingesetzt werden. Dabei kommt dann das Gehäuseoberteil 1 in die Nut 16 am Gehäuseoberteil 3 (siehe Abbildung 5) zu liegen.Detail B is shown enlarged in Figure 6a, Figure 6b shows a view of detail B in the direction of arrow C. The circumferential groove 10 of the lower housing part 4 and a recess 22 into which the first upper housing part 1 and the second upper housing part 3 are each inserted from above can be seen. The upper housing part 1 then lies in the groove 16 on the upper housing part 3 (see Figure 5).

Claims (8)

  1. A housing system for electrical equipment with a plug and a socket, as well as a control or switching arrangement between the socket input and the plug output; in which respect the housing system comprises a housing lower part (4) and a housing upper part; in which respect the housing upper part is split up into two independent subassemblies, each of which is independently superimposable onto the housing lower part, so that the housing upper parts are interchangeable, in such a way that the housing lower part has a plug (5), the first housing upper part (1) has a socket (2) and the second housing upper part (3) has a control or switching arrangement (19); and in which respect the first housing upper part (1) is superimposed onto the region of the housing lower part (4) having the plug (5).
  2. A housing system according to claim 1, characterised in that the second housing upper part (3) is designed as a completely encased module, from which only the electrical supply and control leads (20) project into the housing lower part.
  3. A housing system according to claim 1, characterised in that the second housing upper part (3) is open inwardly and projects with its electrical components as well as the electrical supply and control leads (20) into the housing lower part (4).
  4. A housing system according to one or more of claims 1 to 3, characterised in that the plug (5) and the socket (2) are exchangeable in their housing parts (1, 4) in accordance with the electrical requirements in the various countries.
  5. A housing system according to one or more of claims 1 to 4, characterised in that the housing upper part (4) has an encircling groove (10) and the housing upper parts (1, 3) have an encircling tongue (9), with which elements the housing parts (1, 3, 4) can be fitted together.
  6. A housing system according to claim 5, characterised in that the second housing upper part (3) on its side facing the first housing upper part (1) in the assembled state has an external groove (16), into which the corresponding lower edge of the first housing upper part (1) engages.
  7. A housing system according to one or more of claims 1 to 6, characterised in that the first housing upper part (1) has a cover (7) for splashproof protection.
  8. A housing system according to claim 1, characterised in that positioned in the housing lower part (4) in the region between the first and the second housing upper part are cross-pieces (21), between which the electrical connection elements (21) such as wires or plug-in elements are separated from one another.
EP87108520A 1986-06-20 1987-06-12 Housing system for electrical apparatuses Expired - Lifetime EP0249907B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3620698 1986-06-20
DE19863620698 DE3620698A1 (en) 1986-06-20 1986-06-20 HOUSING SYSTEM FOR ELECTRICAL DEVICES

Publications (3)

Publication Number Publication Date
EP0249907A2 EP0249907A2 (en) 1987-12-23
EP0249907A3 EP0249907A3 (en) 1989-07-26
EP0249907B1 true EP0249907B1 (en) 1993-09-08

Family

ID=6303333

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87108520A Expired - Lifetime EP0249907B1 (en) 1986-06-20 1987-06-12 Housing system for electrical apparatuses

Country Status (2)

Country Link
EP (1) EP0249907B1 (en)
DE (2) DE3620698A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3919070C1 (en) * 1989-06-10 1991-01-31 Gebr. Merten Gmbh & Co Kg, 5270 Gummersbach, De
EP0471817B1 (en) * 1990-03-19 1995-05-17 Grässlin Kg Electrical connection device for plug-in switch clocks
DE4331187C2 (en) * 1993-09-14 1998-04-09 Siemens Ag Electric battery charger
DE19734584B4 (en) * 1997-08-09 2006-04-20 Insta Elektro Gmbh Two-piece distributor housing for electrotechnical installations
EP1280244A1 (en) * 2001-07-13 2003-01-29 ABB Schweiz AG Mobile plugable apparatus system
DE102016112651A1 (en) * 2016-07-11 2018-01-11 Denqbar Holding GmbH Socket for use in mobile devices for differently standardized connectors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2546277B2 (en) * 1975-10-16 1980-05-14 Brown, Boveri & Cie Ag, 6800 Mannheim Device with a plug part, a socket-like connection part and with a control part or a coupling socket
DE2908597A1 (en) * 1979-03-05 1980-09-25 Westdeutsche Elektrogeraete ELECTRICAL PLUG DEVICE WITH PLUG, SOCKET, AND ELECTRICAL DEVICE FOR THE OPERATION OF AN ACTUATOR AND / OR SWITCHING AND / OR DISPLAY DEVICE
DE3004271C2 (en) * 1980-02-06 1984-10-11 Büchele, Karl, 8000 München Housing composed of modular elements
DE8403456U1 (en) * 1984-02-07 1985-06-05 Diehl GmbH & Co, 8500 Nürnberg Socket timer

Also Published As

Publication number Publication date
EP0249907A2 (en) 1987-12-23
EP0249907A3 (en) 1989-07-26
DE3620698C2 (en) 1990-06-07
DE3787323D1 (en) 1993-10-14
DE3620698A1 (en) 1987-12-23

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