EP2573882A2 - Agencement de boîtier d'alimentation - Google Patents

Agencement de boîtier d'alimentation Download PDF

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Publication number
EP2573882A2
EP2573882A2 EP20120184859 EP12184859A EP2573882A2 EP 2573882 A2 EP2573882 A2 EP 2573882A2 EP 20120184859 EP20120184859 EP 20120184859 EP 12184859 A EP12184859 A EP 12184859A EP 2573882 A2 EP2573882 A2 EP 2573882A2
Authority
EP
European Patent Office
Prior art keywords
latching
bottom portion
current
support rail
extending
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Withdrawn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
EP20120184859
Other languages
German (de)
English (en)
Other versions
EP2573882A3 (fr
Inventor
Stephan Gassauer
Henry Ziesemann
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.)
Wago Verwaltungs GmbH
Original Assignee
Wago Verwaltungs 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 Wago Verwaltungs GmbH filed Critical Wago Verwaltungs GmbH
Publication of EP2573882A2 publication Critical patent/EP2573882A2/fr
Publication of EP2573882A3 publication Critical patent/EP2573882A3/fr
Withdrawn legal-status Critical Current

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length

Definitions

  • Such power distribution arrangements are used in particular for lighting systems in buildings in order to lay cables for the supply of equipment, in particular lamps or other energy and / or data to be supplied devices cost and visually appealing.
  • the installation location of the devices can then be selected flexibly along the mounting rail and varied slightly.
  • the devices can thus be contacted in a simple manner with a connector electrically conductive with the cables to a variably definable installation location.
  • Such power distribution arrangements also have the advantage that the devices are at the same time mechanically supported on the support rail or on the current-carrying profile of the power distribution arrangement.
  • EP 2 264 363 A1 describes a power distribution assembly having a comb-like current-carrying profile having a plurality of spaced-apart contact lands with electrical conductors integrally molded with a base plate. At the outer edges of the base plate, spring bars protrude for latching on a corresponding contour on a mounting rail or a base profile or a luminaire.
  • the busbar profile is integrally formed with fixed predetermined number of webs.
  • busbar system for supplying electrical energy with a support member for holding busbars and points of departure known.
  • the provided with a continuous insulation busbars are pressed into an aluminum profile, wherein the aluminum profile has channel-like depressions and is provided as a support member.
  • US 6,296,498 B1 and DE 20 2008 002 497 U1 reveal continuous-row lighting systems with current-carrying profiles, which are intended for electrical contacting of luminaires and simultaneous mechanical holding of the luminaires.
  • current-carrying profiles On two opposite side walls of an inner profile opposing current-carrying profiles are provided with electrical conductors included therein. Due to the opposing arrangement of the current-carrying profiles on the side walls of the inner profile, an electric light can contact electrically and at the same time be hung on the side walls an inner profile.
  • the current-conducting profiles can be easily exchanged and expanded with respect to a configuration adapted to a respective requirement, so that the power distribution arrangement can be adapted individually in a modular manner.
  • two or more current-carrying profiles can be attached to the bottom section with the fastening elements, preferably by releasable latching, transversely to the longitudinal direction of the mounting rail.
  • several profiles to increase the available number of poles, d. H. the number of electrical conductors and / or to adjust the number and orientation of the contact webs are arranged on a desired connector system side by side in one and the same support rail.
  • the power distribution arrangement also has the advantage that the current-carrying profiles, which inevitably - due to the ability to accommodate two or more current management profiles side by side in a support rail - are narrower than the support rail, in other support rails, which are not the subject of the present power distribution arrangement, with a narrow width can be used.
  • the fastening elements are preferably designed as latching elements and molded integrally with the mounting rail.
  • the support rail is preferably formed from sheet metal. Then the locking elements by forming z. B. bending, bending or deep drawing of the metal sheet formed.
  • At least one locking web extending in the longitudinal direction protrudes from the bottom section of the support rail, since a free end widened relative to the transition to the bottom section has an undercut for latching a latching projection of a current-carrying profile.
  • the at least one latching web may, for example, have a dovetail profile in cross-section.
  • the current guide profiles are then with their side edge on the detent web and are held by the widened free end at the bottom portion and secured against falling out.
  • locking webs may be provided in the bottom portion of the support rail at least one longitudinally extending locking groove having a widened with respect to the free opening bottom, so that of the base plate of the current guide profiles opposite to the contact webs downwardly projecting locking feet in the Rastnut are latched.
  • the locking feet can be resilient, for example by means of a slot and are preferably integral with the current guide profile z. B. made of electrically insulating plastic.
  • latching projections are formed on the side walls of the floor section in the transition to the side walls on the side walls and / or the floor section, which latching projections are provided for latching latching fingers projecting laterally from the busbar profiles. This allows a latching of the current-carrying profiles on the side walls of the mounting rail in the transition from the bottom portion to the side wall portion, said locking projections in the transition can be safely and reliably formed by appropriate folding, bending or the like of the metal sheet during forming of the support rail.
  • At least one separate profile holder is provided with latching elements for latching current-carrying profiles, wherein the profile holder has latching elements for releasable latching with an associated mounting rail.
  • a separate profile holder has the advantage that in a modular system various profile holders can be kept, which are adapted to various configurations of current management profiles. In this way, a universal support rail can be provided, which can be used in conjunction with various current flow profiles of one or several manufacturers. This is a cheap and easy way a very versatile power distribution arrangement created.
  • a universal current-carrying profile can be used in mounting rails of different width and design.
  • the profile holder preferably has laterally projecting from the profile holder in the opposite direction latching fingers for locking latching projections on an associated mounting rail.
  • the latching projections are formed on the side regions of the bottom section in the transition to the side walls on the side walls and / or on the bottom portion.
  • the profile holder has at least two opposing locking lugs on the outer edge regions and at least one widened at the free end locking ridge in the region between the outer locking lugs is particularly advantageous.
  • the current-carrying profiles with their side edges on the one hand to an associated latching lug on an outer edge region and on a latching web in the region between the outside Lying locking lugs are locked.
  • the latching lugs preferably engage over the side edges of the current-carrying profiles in order to fix the current-carrying profiles to the profile holder.
  • the profile holder in turn is then z. B. latched by locking fingers on locking projections of the support rail.
  • the base plate has at least one of the current-carrying profiles locking elements for releasably locking separate contact webs in an optional number.
  • the current-carrying channels themselves can be individually adapted to the respective requirements.
  • the object is also achieved with a power distribution arrangement of the type mentioned above in that the bottom portion of the support rail has latching elements for releasably securing at least one base plate of a respective current-carrying profile, wherein the at least one base plate has latching elements for releasable latching of separate contact webs in an optional number ,
  • the locking elements of the base plate for releasable locking of separate contact webs may be such that individual contact webs are placed on or in a one-piece base plate and locked with the one base plate.
  • the feature also includes the variant in which a contact web has such an integrally molded portion of a base plate. From a plurality of such sections, a base plate is then assembled by the individual sections of the base plate together with the integrally formed thereon at least one contact bridge are plugged together and locked together.
  • FIG. 1 1 shows a power distribution arrangement 1, which has a support rail 2 extending in a longitudinal direction L and, in the exemplary embodiment shown, two current guidance profiles 3a, 3b latched into the support rail 2.
  • the current-carrying profiles 3a, 3b are also elongated and extend in the longitudinal direction L.
  • a connector 4 is provided, which can be placed at any position in the mounting rail and on the current guide profiles 3a, 3b.
  • the support rail 2 is formed of a sheet metal or possibly of plastic and has a bottom portion 5 and two spaced apart side wall portions 6a, 6b, which protrude at the side edges of the bottom portion thereof in the same direction. Opposite the bottom section 5, the mounting rail is open at the top and is limited only laterally by the side wall sections 6a, 6b. The end faces of the support rail 2 are open, so that a plurality of such support rails 2 can be connected and arranged one behind the other, if necessary, with straight, angled or rounded connecting pieces.
  • a separate profile holder 8 is provided for this purpose, which has at its outer edges in opposite directions obliquely upwardly projecting locking fingers 9a, 9b.
  • the free ends of the latching fingers 9a, 9b are in the illustrated mounting state in which the profile holder 8 is inserted into the support rail 2 and rests on the bottom portion 5, on an associated latching projection 7a, 7b to the profile holder 8 fixed in the support rail 2 to back up.
  • the profile holder 8 is preferably formed of insulating plastic material, wherein the latching fingers 9a, 9b are formed integrally with the profile holder 8. In this way, the latching fingers 9a, 9b are flexible and can deform during the insertion of the profile holder 8 in the support rail 2 and spring in the assembled state in the space below the locking projections 7a, 7b.
  • the separate profile holder 8 in the area between the outer latching fingers 7a, 7b has a latching web 10 widening at the free end.
  • the two separate current-carrying profiles 3a, 3b are carried by means of the latching web 10 at their adjacent side edges.
  • the separate current-carrying profiles 3a, 3b at the corresponding side edges have latching projections 26 extending in the longitudinal direction, which are overlapped by the widened free end of the latching web 10.
  • profile holder 8 in addition to the edge portions adjacent to the latching fingers 9a, 9b also at its free end widened locking lug 11a, 1 1 b to an associated power guide profile 3a, 3b at the other side edge opposite to the with the latching web Secure 10 latched side edge.
  • the current-carrying profiles 3a, 3b each have a base plate 12 made of electrically insulating plastic material. Depending on the configuration, two or more contact webs 13 protrude from the base plate 12 parallel to one another. The contact webs 13 are spaced from each other by an intermediate gap 14. In this way, contact fingers 15 of a connector 4 immersed in the associated column 14 and contact electrical conductors 16, which are arranged on the contact webs 13 and accessible from the gap 14. The contact webs 13 together with the electrical conductors 16 also extend in the longitudinal direction L.
  • FIG. 2 leaves the power distribution assembly 1 from FIG. 1 in the cross-sectional view. It becomes again clear that several Strom Equipmentsprofile 3a, 3b depending on the specific configuration of the profile holder 8 and the locking webs 10 and latching lugs 11a, 11b (latching elements) arranged thereon can be accommodated next to one another. In this way, tailored to the needs of individual design of the power distribution arrangement succeeds with modular construction.
  • contact webs 13 carry electrical conductors 16, which protrude into the gaps 14 or are accessible through the respective gap.
  • partially two electrical conductors 16 per contact bar 13 are arranged one above the other and accessible from opposite sides.
  • FIG. 3 shows a second embodiment of a Stromvermaschineranordung 1, which operates without a separate profile holder. While the bottom portion 5 of the support rail according to the first embodiment FIGS. 1 and 2 Detent elements in the form of a separate profile holder 8 for releasably securing current-carrying profiles 3a, 3b on the support rail 2, the locking elements in the following embodiments are an integral part of the support rail 2. It is clear that in the second embodiment FIG. 3 an extending in the longitudinal direction L latching web 17 protrudes in an area between the outer sides of the bottom portion 5 of the bottom portion 5 in the limited by the side walls 6a, 6b interior of the support rail 2.
  • the latching web 17 is formed by bending a sheet metal element so that it has a relation to the transition to the bottom portion 5 widened free end 18 to form an undercut to lock a matching latching projection 19 of a current-carrying profile 3a, 3b.
  • the current-carrying profiles 3a, 3b have on the side edges opposite to said locking projections 19 of the respective current guide profile 3a, 3b laterally outwardly and obliquely upwardly projecting locking fingers 20.
  • FIG. 4 shows a third embodiment of a power distribution arrangement 1 recognize.
  • the current guide profiles 3a, 3b of the base plate 12 in the opposite direction to the contact webs 13, ie downwardly projecting locking feet 21.
  • These locking feet 21 can be latched into locking grooves 22 which are formed in the bottom portion 5 of the support rail 2.
  • These locking grooves 22 preferably also extend in the longitudinal direction of the support rail 2, so that the current-carrying profiles 3a, 3b are freely alignable during insertion.
  • the locking grooves 22 are formed by Abkant compiler, bending process or by a deep-drawing process in the bottom portion 5, so that the bottom of the locking grooves 22 is closed. It is also conceivable, however, another embodiment (not shown), in which simply slots or holes for the formation of locking grooves are introduced into the bottom section 5.
  • the locking feet 21 of the current-carrying profiles 3a, 3b widens towards the free end and z. B. are flexible by a slot that the free ends of the locking feet 21 after immersion in the associated locking groove 22 vehiculfedern and jammed in the locking groove 22.
  • FIG. 5 shows a cross-sectional view of a Strom arrangementsprofis 3 that is formed of a number of individual contact webs 13.
  • the contact webs 13 in turn have incorporated therein electrical conductors 16.
  • the individual contact webs 13 each have integrally formed sections of a base plate 12 '. From a plurality of such sections 12 ', a base plate 12 is then assembled by the individual sections 12' together with the integrally formed thereon contact web 13 plugged together and with the aid of locking elements 23 are locked together.
  • the locking elements 23 are preferably widened at the free end locking webs 24 and corresponding locking grooves 25 with coordinated undercut contour.
  • FIG. 6 leaves a perspective view of the current guide profile FIG. 5 detect. It becomes clear that the current-carrying profile 3 and thus also the individual mating contact webs 13 with electrical conductors 16 integrated therewith and subsections 12 'of the base plate 12 formed thereon extend in a longitudinal direction and are thus elongate. It is also clear that resilient (or flexible) latching fingers 9a, 9b project obliquely upwards from the two outer contact webs 13 or partial sections 12 'of the base plate 12.
  • FIG. 7 shows a cross-sectional view of a single contact bar 13 with arranged thereon electrical conductors 16 which protrude laterally in opposite directions from the contact web 13.
  • a partial section 12 'of a base plate 12 Integrally formed on the contact webs 13 is a partial section 12 'of a base plate 12, which is aligned transversely to the contact web 13.
  • the contact web 13 thus projects perpendicularly from the portion 12 'of the base plate 12.
  • the locking elements 23 is formed by locking webs 24 with a widened free end and corresponding locking grooves 25 with the catch web 24 tuned undercut contour.
  • the latching web 24 and the latching groove 25 are arranged on opposite side edges of the section 12 '.
  • FIG. 8 shows the individual contact bridge 13 FIG. 8 in perspective view. Again, the extension in the longitudinal direction L can be seen.

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  • Installation Of Bus-Bars (AREA)
  • Distribution Board (AREA)
EP20120184859 2011-09-23 2012-09-18 Agencement de boîtier d'alimentation Withdrawn EP2573882A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE201110114160 DE102011114160B4 (de) 2011-09-23 2011-09-23 Stromverteileranordnung

Publications (2)

Publication Number Publication Date
EP2573882A2 true EP2573882A2 (fr) 2013-03-27
EP2573882A3 EP2573882A3 (fr) 2015-05-06

Family

ID=47137505

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120184859 Withdrawn EP2573882A3 (fr) 2011-09-23 2012-09-18 Agencement de boîtier d'alimentation

Country Status (2)

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EP (1) EP2573882A3 (fr)
DE (1) DE102011114160B4 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202015106730U1 (de) 2015-12-10 2017-03-13 Electro Terminal Gmbh & Co Kg Stecker für Durchgangsverdrahtung
DE202018106057U1 (de) 2018-10-23 2020-01-24 Electro Terminal GmbH & Co. KG Stromschiene und Stromschienensystem
DE102021212616A1 (de) 2021-11-09 2023-05-11 Ridi Leuchten Gmbh Leuchte mit Tragprofil, Stromführungsschiene und Stecker
DE202021004004U1 (de) 2021-11-09 2023-02-14 Ridi Leuchten Gmbh Leuchte mit Tragprofil, Stromführungsschiene und Stecker
EP4257870A1 (fr) 2022-04-07 2023-10-11 RIDI Leuchten GmbH Élément de bande lumineuse et kit de rééquipement de flux de secours
DE102022110373B4 (de) 2022-04-28 2024-08-08 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Stromschienenverbinder und Stromschienensystem
DE102022005015A1 (de) 2022-04-28 2023-11-02 WAGO Verwaltungsgesellschaft mit beschränkter Haftung Stromschienenverbinder

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859603A1 (de) 1998-12-23 2000-06-29 Moeller Gmbh Stromschienensystem
US6296498B1 (en) 2000-01-25 2001-10-02 Universal Electric Corporation Busbar connector for plug-in busways
DE202008002497U1 (de) 2008-02-22 2008-05-08 Ansorg Gmbh Aufhängevorrichtung mit einer horizontal anzuordnenden Trägerschiene
EP2264363A1 (fr) 2009-06-16 2010-12-22 RIDI-LEUCHTEN GmbH Lampe, capuchon terminal et bande lumineuse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0573047A1 (fr) * 1992-06-05 1993-12-08 Rhc/Spacemaster Corporation Système modulaire de distribution d'énergie
DE19647336C2 (de) * 1996-11-15 2000-10-12 Vahle Paul Kg Energieversorgungssystem für eine in ein Fließband integrierte Montage- bzw. Teststrecke
US6805226B1 (en) * 2003-02-07 2004-10-19 Universal Electric Corporation Continuously installable/removable collector trolley
DE102007026906A1 (de) * 2007-06-11 2008-12-24 Wampfler Aktiengesellschaft Isolierprofil für eine mehrpolige Schleifleitung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19859603A1 (de) 1998-12-23 2000-06-29 Moeller Gmbh Stromschienensystem
US6296498B1 (en) 2000-01-25 2001-10-02 Universal Electric Corporation Busbar connector for plug-in busways
DE202008002497U1 (de) 2008-02-22 2008-05-08 Ansorg Gmbh Aufhängevorrichtung mit einer horizontal anzuordnenden Trägerschiene
EP2264363A1 (fr) 2009-06-16 2010-12-22 RIDI-LEUCHTEN GmbH Lampe, capuchon terminal et bande lumineuse

Also Published As

Publication number Publication date
DE102011114160A1 (de) 2013-03-28
EP2573882A3 (fr) 2015-05-06
DE102011114160B4 (de) 2013-05-16

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