EP0762546A2 - Boîte de raccordement pour appareillage électrique - Google Patents

Boîte de raccordement pour appareillage électrique Download PDF

Info

Publication number
EP0762546A2
EP0762546A2 EP96113164A EP96113164A EP0762546A2 EP 0762546 A2 EP0762546 A2 EP 0762546A2 EP 96113164 A EP96113164 A EP 96113164A EP 96113164 A EP96113164 A EP 96113164A EP 0762546 A2 EP0762546 A2 EP 0762546A2
Authority
EP
European Patent Office
Prior art keywords
socket
plug
junction box
bus line
connection
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP96113164A
Other languages
German (de)
English (en)
Other versions
EP0762546A3 (fr
EP0762546B1 (fr
Inventor
Alexander Schuir
Holger Dipl.-Ing. Strack (Fh)
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.)
Wieland Electric GmbH
Original Assignee
F Wieland Elektrische Industrie 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 F Wieland Elektrische Industrie GmbH filed Critical F Wieland Elektrische Industrie GmbH
Publication of EP0762546A2 publication Critical patent/EP0762546A2/fr
Publication of EP0762546A3 publication Critical patent/EP0762546A3/fr
Application granted granted Critical
Publication of EP0762546B1 publication Critical patent/EP0762546B1/fr
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
    • 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
    • H01R9/22—Bases, e.g. strip, block, panel
    • H01R9/24—Terminal blocks
    • H01R9/2491—Terminal blocks structurally associated with plugs or sockets
    • 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 present invention relates to a device connection box with the features of the preamble of claim 1.
  • device connection boxes in particular stove connection boxes, are fastened in corresponding wall holes with the aid of clips or cramps.
  • the junction boxes according to the prior art consist of a generally flat hollow box body, which receives a clamp.
  • the terminal is usually connected on one side of the terminal to the connecting leads opening out of the wall.
  • the invention has for its object to simplify a junction box.
  • the electrical connection on the device junction box is a socket.
  • This socket is preferably multi-pole.
  • a complementary plug can be inserted into the socket. Since the device connection sockets known, for example, from DIN 57 606 are only very flat, and behind the device there is usually only a very small installation space and thus also a plug-in space for the plug, the invention further provides that the plug-in direction of the plug is perpendicular to the fastening direction of the junction box . To a certain extent, the plug is inserted laterally into the wall outlet, which is adapted to the wall.
  • An advantage of the invention is the fact that only a plug provided on the device has to be inserted into the socket on the junction box. For this type of connection using a plug, however, it is not necessary to hire an electrician. Rather, the connections on both the socket and the plug are pre-assembled in such a way that the insertion can also be carried out by a non-specialist.
  • the additional positive locking according to claim 4 ensures a reliable plug-socket connection.
  • the latching is designed in such a way that a clear click can be heard when latching. This click is therefore an acoustic control for the establishment of the electrical connection.
  • a strain relief is provided on the connector to meet the relevant standards.
  • the extension part according to claim 6 enables a device installation remote from the junction box.
  • the extension part consists essentially of a piece of cable on one free end of which a connector designed to be complementary to the connecting socket on the device connection box is fixed and on the other free end a connecting socket is provided.
  • the plug With the plug, the extension part or extension cable is connected to the wall-mounted junction box, while the device is set up at a distance from the wall-mounted junction box by the length of the extension cable.
  • the device is connected via the device's plug on the one hand and the socket provided on the extension cable on the other.
  • the extension part With the help of the extension part, it is also possible to attach the device junction box in those wall areas where, for example, no water pipes or the like run, which would prevent the attachment of a conventional box according to the prior art.
  • the consequent further development of the plug-in technology effectively prevents DIYers from independently trying to relocate wall-mounted device connection boxes with regard to their location. Rather, the handyman will take the much easier route go to connect a device remote from the device junction box by means of an extension part to the existing device junction box.
  • extension part according to claim 6 provides a snap-in part corresponding to a plug on the device and to implement the connection of the device to the device junction box in such a way that the connection socket connected to one free end of the extension part into the snap-in Part is snapped in and the plug, which is complementary to the connection socket on the device connection box, is inserted into the socket on the device connection box at the other free end of the extension part. It must always be ensured that live parts are always designed as sockets to prevent the risk of injury when connecting.
  • the claims 7 to 10 relate to an inventive development of the junction box according to claim 1 or its embodiments according to claims 2 to 6.
  • This inventive embodiment includes, in addition to the multi-pin socket acting as an electrical connection, a further connection socket which forms a bus line socket.
  • a data transmission line, in particular a bus line can be connected to this bus line socket.
  • the electrical device has a so-called bus coupling module and can be controlled via a bus system known per se or can be integrated into a bus-controlled installation system. While the energy transfer takes place in the conventional way via the socket already present in the embodiment according to claims 1 to 6, the device is additionally controlled via the bus line socket.
  • Such a system is known for example from DE-A-42 00 818.
  • such a bus system is known from the applicant's house Wieland Installations Bus ".
  • connection socket according to the invention according to claims 1 to 6 with a bus line socket according to claims 7 to 10 has the advantage that the connection socket is suitable for installation in a pre-assembled, in particular standardized data bus control system.
  • the device to be connected can be connected to an intelligent bus-controlled distribution system simply by inserting the appropriate, pre-assembled bus line plug into the bus line socket.
  • a two-pole bus line socket for connecting a two-wire bus line are provided on the junction box.
  • a corresponding two-pole bus line plug can be simply plugged into the two-pole bus line socket.
  • the two-wire bus line is preferably surrounded by an electrically conductive jacket. This coat is called Shield "because it shields the two-wire bus line against external electrical interference fields.
  • Shield is provided for the connection, for a two-wire bus line Forwarding the screen.
  • both the socket for the electrical power supply and the bus line socket for connection to the digital bus control in the same side wall of the junction box.
  • the side wall is then effectively the connection wall of the junction box.
  • the arrangement next to one another has the further advantage that both the electrical supply connector and the bus line connector can be combined in an integral connector part.
  • This integral plug part is complementary to the connecting wall.
  • the device junction box 1 consists of a socket body 2, two fastening hooks 4 protruding from the socket body 2 in the fastening direction 3, which engage with their rear engaging parts 5 in the inner walls of the connection hole in the wall.
  • the socket base body 2 On the side facing away from the fastening hook 4 in the fastening direction 3, the socket base body 2 carries the lid 6.
  • the side wall 7 is finally broken out in such a way that the five-pole socket 8 arranged in the knockout is accessible.
  • the plug-in direction 9 runs perpendicular to the fastening direction 3.
  • the five-pin plug 10 is also complementary to the five-pin socket 8.
  • the five-pin plug 10 can be inserted into the socket 8 in the plug-in direction 9 such that the respective plug poles 11 engage with the socket poles 12 assigned to them and thus come into electrical contact.
  • the spring arm 13 is finally fixed to the bushing 8.
  • the spring arm 13 protrudes in the plug-in direction 9 out of the junction box 1 and carries at its free end protruding from the junction box two locking teeth 14.
  • two locking openings 15 are provided which are complementary to the locking teeth 14.
  • the socket 8 is fastened to the can body 2.
  • the socket 8 On its side facing away from the socket poles 12, the socket 8 has five screw terminals 16 for connecting the wall-side electrical line connected to the supply network.
  • the embodiment of the device connection box 1 shown in FIG. 4 again has a box body 2 and a cover 6 arranged thereon in the fastening direction 3.
  • the side wall forming the connecting wall 20 of the housing 2 has on the one hand an opening for the five-pole socket 8 with the socket poles 12 mentioned above.
  • the bus line socket 21 is adjacent to the socket 8 used to connect the electrical power supply.
  • the bus line socket 21 has the two signal line poles 22 and the shield pole 23 arranged between the signal line poles 22.
  • the bus line plug 25 is also formed with bus line plug poles not shown in the drawings. If the integral plug part 24 in Inserted plug-in direction 9 into the connecting wall 20 of the device connection box 1, the bus line plug 25 and the bus line socket 21 on the one hand and the plug poles 11 with the socket poles 12 of the socket 8 form plug connections in such a way that both the bus line for inputting the control signals into the device connection box 1 and also the electrical supply line is connected to the device connection box 1.

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Refrigerator Housings (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Cable Accessories (AREA)
  • Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
EP96113164A 1995-08-26 1996-08-16 Boíte de raccordement pour appareillage électrique Expired - Lifetime EP0762546B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29513718U DE29513718U1 (de) 1995-08-26 1995-08-26 Geräteanschlußdose
DE29513718U 1995-08-26

Publications (3)

Publication Number Publication Date
EP0762546A2 true EP0762546A2 (fr) 1997-03-12
EP0762546A3 EP0762546A3 (fr) 1998-02-11
EP0762546B1 EP0762546B1 (fr) 2002-09-25

Family

ID=8012252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96113164A Expired - Lifetime EP0762546B1 (fr) 1995-08-26 1996-08-16 Boíte de raccordement pour appareillage électrique

Country Status (2)

Country Link
EP (1) EP0762546B1 (fr)
DE (2) DE29513718U1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014009976U1 (de) 2014-12-19 2015-02-02 Axel R. Hidde Elektrische Abzweig-, Anschluß- und Verteilerdose
US20220268431A1 (en) * 2019-09-02 2022-08-25 Zumtobel Lighting Gmbh Connection device for lighting unit drivers

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6234317B1 (en) 1999-04-15 2001-05-22 Wolfgang Sommer Device for sorting raw, pre-treated or recycled bulk material
DE202013100297U1 (de) 2013-01-22 2013-03-11 Unger Kabel-Konfektionstechnik GmbH & Co. KG Geräteanschlusssystem für Küchengeräte

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516254A (fr) * 1967-01-27 1968-03-08 Sarret Ets Installation électrique préfabriquée
EP0024022A1 (fr) * 1979-08-13 1981-02-18 Siemens Aktiengesellschaft Système d'installation
DE3120414A1 (de) * 1981-05-22 1982-12-09 INSTA Elektro GmbH & Co KG, 5880 Lüdenscheid "geraeteanschlussvorrichtung, insbesondere fuer elektrische herde, nachtstromspeicher und aehnliche geraete"
US4428641A (en) * 1982-12-07 1984-01-31 Butler Manufacturing Company Cable coupler/wiring adaptor
US4479688A (en) * 1981-12-24 1984-10-30 Jennings Gordon B Wall outlet lock apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1516254A (fr) * 1967-01-27 1968-03-08 Sarret Ets Installation électrique préfabriquée
EP0024022A1 (fr) * 1979-08-13 1981-02-18 Siemens Aktiengesellschaft Système d'installation
DE3120414A1 (de) * 1981-05-22 1982-12-09 INSTA Elektro GmbH & Co KG, 5880 Lüdenscheid "geraeteanschlussvorrichtung, insbesondere fuer elektrische herde, nachtstromspeicher und aehnliche geraete"
US4479688A (en) * 1981-12-24 1984-10-30 Jennings Gordon B Wall outlet lock apparatus
US4428641A (en) * 1982-12-07 1984-01-31 Butler Manufacturing Company Cable coupler/wiring adaptor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202014009976U1 (de) 2014-12-19 2015-02-02 Axel R. Hidde Elektrische Abzweig-, Anschluß- und Verteilerdose
US20220268431A1 (en) * 2019-09-02 2022-08-25 Zumtobel Lighting Gmbh Connection device for lighting unit drivers

Also Published As

Publication number Publication date
EP0762546A3 (fr) 1998-02-11
DE29513718U1 (de) 1997-01-02
EP0762546B1 (fr) 2002-09-25
DE59609718D1 (de) 2002-10-31

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