EP1133025A2 - Connecteur pour luminaire - Google Patents

Connecteur pour luminaire Download PDF

Info

Publication number
EP1133025A2
EP1133025A2 EP01101266A EP01101266A EP1133025A2 EP 1133025 A2 EP1133025 A2 EP 1133025A2 EP 01101266 A EP01101266 A EP 01101266A EP 01101266 A EP01101266 A EP 01101266A EP 1133025 A2 EP1133025 A2 EP 1133025A2
Authority
EP
European Patent Office
Prior art keywords
receiving
plug
receiving part
connector according
contact elements
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Withdrawn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
EP01101266A
Other languages
German (de)
English (en)
Other versions
EP1133025A3 (fr
Inventor
Dirk Mania
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.)
RIDI Leuchten GmbH
Original Assignee
RIDI Leuchten 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 RIDI Leuchten GmbH filed Critical RIDI Leuchten GmbH
Publication of EP1133025A2 publication Critical patent/EP1133025A2/fr
Publication of EP1133025A3 publication Critical patent/EP1133025A3/fr
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/627—Snap or like fastening
    • H01R13/6271—Latching means integral with the housing
    • H01R13/6273—Latching means integral with the housing comprising two latching arms
    • 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
    • H01R13/73—Means for mounting coupling parts to apparatus or structures, e.g. to a wall
    • H01R13/74—Means for mounting coupling parts in openings of a panel
    • H01R13/746—Means for mounting coupling parts in openings of a panel using a screw ring

Definitions

  • the invention relates to a connector for lighting fixture according to the preamble of claim 1.
  • a generic connector is from DE 298 15 945 U1 known.
  • the known connector consists of a receiving part with a threaded bushing and a receiving bushing as well as a plug.
  • Receiving part and plug are made of plastic.
  • the recording part is with the threaded bushing through an opening of a lamp support body put through and with the help of a threaded nut attached to the lamp support.
  • the connector has one Pot-shaped socket, which for receiving in the receptacle of the receiving part is formed, and one one piece plug connector connected to the socket on.
  • the connector with a component is above the connector socket a lamp, in particular a spotlight, connected.
  • For guiding and mechanical connection of plugs and receiving part are on the plug a latch on one resilient fingers and opposite a guide slot educated.
  • the locking lug engages in a recess in the Receptacle and the guide slot of the socket is for receiving a complementary guide rib the receptacle.
  • Receiving part and plug each have two holes Inclusion of pin-shaped or sleeve-shaped contact elements on.
  • the holes are conical and the contact elements can be pushed into the openings from the outside become. Allow barbs on the contact elements a support and axial securing at the bottom of the Socket or receptacle.
  • the pen-shaped and sleeve-shaped Contact elements are connected with cables. For the most rigid possible construction of the plug and of the receiving part, are inside the receiving socket and the socket guide sleeves are formed around the contact elements, which ensure a pushing together.
  • a disadvantage of the known connector is that the connector is only in one position with the female part can be connected. Due to the fixed mounting position enable spotlights, even if they are designed to be rotatable are not every desired illumination due to their stop.
  • Another disadvantage is that the Plug by turning with the receptacle of the receptacle must be connected and because of the invisible Incorrect installation is possible in the case of guide sleeves there is no mechanical connection.
  • the socket when fixing the receiving part and tightening the threaded nut warped on the threaded bushing so that the connector can no longer be inserted.
  • Another disadvantage can be seen in the fact that the plug connection only by pressing the latch can be released into the recess. For this reason, the receiving part must always be on Luminaire supporting bodies that are attached to the recess or the latch is freely accessible. A sunken arrangement the socket is not possible.
  • the invention has for its object to provide a connector for luminaire holder, in particular for holding a spotlight, which allows the plug to be installed in more than one position and particularly easy disassembly of the plug with a particularly stable design.
  • a basic idea of the invention can be seen in the receiving socket of the receiving part with a continuous Provide web and through this continuous web to ensure stiffening of the receptacle.
  • the continuous web is expediently arranged in such a way that that it runs between the contact elements and connected to the socket wall in the area of recesses is.
  • the recesses serve to accommodate locking lugs, which are formed on the connector and a detachable mechanical Connection and securing of plug and receptacle guarantee.
  • the arrangement of the continuous web according to the invention between the two contact elements of the receiving part which can be pin-shaped or sleeve-shaped, and the arrangement of recesses formed in pairs in the receptacle and the complementary locking lugs the socket of the plug allow in addition to the stiffening the socket and a quick, shatterproof assembly of the receiving part on a lamp support the recording of the plug in the receptacle of the receptacle in two layers.
  • the Plug mechanically and electrically securely with the receiving part connected and thus a radiator over the invention Plug connection held on a lamp support body become.
  • the receptacle is of the receiving part with a circumferential collar or mounting flange, which in particular in upper area of the outer sleeve wall is formed.
  • the mounting flange protruding to the outside allows next to a protruding arrangement of the receiving part also a recessed arrangement of the receiving part and the receiving socket on a lamp support. It is recommended to the recessed arrangement for fastening the receiving part to use a union nut which is in the fastening position with a narrowly spaced area to almost over the entire recessed area of the receptacle enough.
  • Dismantling slopes are formed on the locking lugs. While for introducing lead-in chamfers and a resilient training the socket areas with the locking lugs advantageous are the dismantling slopes and the resilient Areas between corresponding grooves pull the plug out of the receptacle without pressing the Outside latches are required. That is the advantage connected that the receptacle sunk and the Recesses with the locking lugs included therein the union nut can be arranged.
  • the plug connection according to the invention with a continuous web and locking lugs arranged in pairs also prove to be the case the assembly of the connector as extremely advantageous.
  • the plug with the locking lugs in the inner wall recesses the receptacle and if there is a fault Arrangement of the plug of the plug on the continuous If the web is seated, incorrect assembly is effective prevented.
  • the plug can only continue into the receptacle be pushed when the continuous web of the Receiving bush from the groove between the pairs Lugs of the plug is added. So that will achieved an advantageous anti-rotation.
  • the connector according to the invention thus ensures a stable mechanical and electrical connection of a connector in a receiving part and ensures a quick Assembly and disassembly of the plug and thus a lamp on a lamp support.
  • a connector 2 in the operating position is in the figures 5 and 6 and consists of a connector 6 (see also Figures 1, 2, 7 to 9) and a receiving part 3rd (see also Figures 3, 4, 10 to 12).
  • Plug 6 and receiving part 3 are made of plastic and for example made by injection molding.
  • the connector 6 has a cup-shaped socket 12 and one Connector extension 13 with two spaced openings 36 for axial reception of contact elements 26 (see Fig. 7) and with a mounting opening 34 which is arranged radially and for receiving a fastening screw 35 for a component 22 that can be pushed on, for example Luminaire, especially a spotlight, is used (see also Fig. 5).
  • the socket 12 is with resilient areas 14 and thereon trained locking lugs 7, which are each lie opposite each other in pairs.
  • the resilient areas 14 are by grooves 29 on both sides of the resilient areas 14 and formed by a groove 19 between the resilient areas 14.
  • the locking lugs 7 are with insertion bevels 17 and removal bevels 18 provided which the insertion of the plug 6 into the receiving part 3 or the release from the receiving part 3 particularly simply and simply by pulling the plug 6 enable.
  • the receiving part 3 shown in FIGS. 3 and 4 has a cup-shaped receptacle 5 for the socket 12 of the connector 6 and a threaded socket 4.
  • the receptacle 5 is provided with a continuous web 9, which between two contact elements 15, which is sleeve-shaped here are trained, runs and each in the area of recesses 8, which for receiving the locking lugs 7 of Plug 6 are formed, connected to the socket wall 11 is.
  • 3 illustrates that the continuous web 9 through its training and arrangement for stiffening and Increased stability of the receptacle 5 or the entire Receiving part 3 is used.
  • the continuous web 9 has one Height, which is about the height of the sleeve-shaped contact elements 15 corresponds to.
  • the trained in pairs and Recessing recesses 8 are in the area of inside wall recesses 28 and outside Formations 20 of the socket wall 11 are provided.
  • This too Training serves to increase stability and prevent rotation in an opening or receptacle of a lamp body (see also Fig. 6).
  • the continuous web 9 of the receptacle 5 acts with the Groove 19 between the locking lugs 7 and the resilient areas 14 of the connector 6 together and secures a guide and anti-twist protection of the plug 6.
  • the insertion of the plug 6 in the receptacle 5 through the visible wall recesses 28 facilitated and incorrect assembly of the plug 6 and thus the lamp 22 avoided.
  • Bevels 27 at the lower area are also advantageous of the formations 20. These bevels 27 act as mounting bevels when positioning the receiving part 3 in a corresponding opening of a lamp support body.
  • FIG. 4 From the further perspective view of the receiving part 3 in Fig. 4 is an upper collar or mounting flange 21, which in the area of the recesses 8 in the formations 20 passes.
  • This mounting flange 21st serves to hold the receiving part 3 in a recessed Arrangement (see Fig. 6).
  • Fig. 4 also shows two Openings 37 for cables 25 (see FIGS. 6 and 10), which with the sleeve-shaped contact elements 15 are connected.
  • FIG. 5 and 6 is a mounted on a lamp support body 10 Connector 2 shown in two mounting variants. 5, the contact elements are not shown, and Fig. 6 also shows the connector 2 in one order 90 ° rotated arrangement.
  • the sectional view of the Fig. 5 in the region of the continuous web 9 of the receptacle 5 illustrates the interaction of the locking lugs 7 and the recesses 8 and in particular the function of Insertion bevels 17 and removal bevels 18 on the locking lugs 7 (see also Fig. 8) and the bevels 27 as Installation bevels and horizontal surfaces 31 on the outside Formations 20 of the receptacle 5 (see also Fig. 11).
  • the removal bevels 18 act with the horizontal Surfaces 31 together and allow the Plug 6 from the receiving part 3 by simply pulling in Area of the plug-in projection 13 or a component 22 of a Spotlight.
  • This component 22 is on the plug approach 13th pushed on and with the help of a fastening screw 35 releasably attached.
  • the cup-shaped socket 12 is complementary trained to the receptacle 5 and from this added.
  • Fig. 5 shows the arrangement of the receiving part 3 with an in a correspondingly formed opening of the lamp support body 10 inserted threaded bushing 4 and protruding Receiving bushing 5.
  • the threaded bushing 4 is by means of a Threaded nut 23 secured and thus the receiving part 3 the lamp support body 10 held.
  • Luminaire support body 10 is the receiving part 3 arranged sunk and with a union nut 24 on Luminaire support body 10 attached and secured. From the recording part 3 only protrudes a mounting flange 21 the lamp support body 10, so that also from FIG. 6 not removable latches 7 of the connector 6 not accessible are. Loosening the plug 6 from the receiving part 3 is, however, by simply pulling the connector 6 or the component 22 guaranteed a radiator (not shown).
  • Fig. 6 illustrates the arrangement and design of the continuous Web 9 between the sleeve-shaped contact elements 15.
  • sleeve-shaped contact elements in connector 6 and pin-shaped contact elements are also the possibility of sleeve-shaped contact elements in connector 6 and pin-shaped contact elements to be arranged in the receiving part 3.
  • the attachment of the contact elements 15, 16 takes place through conically shaped openings 36 and 37 (see FIGS. 7 and 10), with the contact elements 15, 16 laterally projecting barbs 30, 31 are provided are with which the contact elements 15, 16 on the ground the socket 12 or receptacle 5 supported and against axial adjustment is ensured.
  • Fig. 6 and Fig. 7 and Fig. 10 also take the picture of the continuous web 9 in the groove 19 between the resilient Areas 14 and the socket 12 clearly.
  • the Cable 26 on the pin-shaped contact elements 16 of the connector 6 and the cable 25 on the sleeve-shaped contact elements 15 of the contact socket 5 according to FIGS. 6, 7 and 10 can be attached by means of crimp connections.
  • FIGS. 8 and 11 again show the fastening opening 34 on the connector socket 13 and the reduced diameter of the connector extension 13 and the threaded socket 4 of the Receiving part 3, whereby the attachment of the plug 6 a spotlight or the receiving part 3 on a lamp support body by pushing on or plugging on and securing can be carried out particularly easily.
  • the sectional view the connector 6 in FIG. 8 further clarifies the formation of the locking lugs 7 with lower chamfers 17 and upper dismantling slopes 18 as well as training the resilient areas 14 by grooves 29.
  • Der Longitudinal section of the receiving part 3 according to FIG. 11 in the area of the continuous web 9 shows the recesses 8 below the outside formations 20 with bevels 27 and horizontal surfaces 31 and the inside wall recesses 28 in the area of the recesses 8.
  • Fig. 12 is a plan view of the receptacle 5 one Receiving part 3 with a continuous web 9 for stiffening the receptacle 5 shown.
  • the continuous Web 9 runs between the sleeve-shaped contact elements 15, both FIG. 9 and FIG. 12 clarifying that in the receptacle 5 also the pin-shaped contact elements and in the plug 6, the sleeve-shaped contact elements can be arranged.
  • the continuous web 9 is in the area of the inside wall recesses 28 the socket wall 11 connected and extends to the bottom of the Receiving socket 5 (see Fig. 10).

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
EP01101266A 2000-03-06 2001-01-19 Connecteur pour luminaire Withdrawn EP1133025A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE20004194U DE20004194U1 (de) 2000-03-06 2000-03-06 Steckverbinder zur Leuchtenhalterung
DE20004194U 2000-03-06

Publications (2)

Publication Number Publication Date
EP1133025A2 true EP1133025A2 (fr) 2001-09-12
EP1133025A3 EP1133025A3 (fr) 2003-08-13

Family

ID=7938389

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01101266A Withdrawn EP1133025A3 (fr) 2000-03-06 2001-01-19 Connecteur pour luminaire

Country Status (2)

Country Link
EP (1) EP1133025A3 (fr)
DE (1) DE20004194U1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1378975A1 (fr) 2002-07-05 2004-01-07 Atelier Tredo Dispositif de connexion électrique insérable dans un trou borgne
NL1023937C2 (nl) * 2003-07-17 2005-01-18 Framatome Connectors Int Vergrendelelement.
EP1557909A1 (fr) * 2004-01-20 2005-07-27 J.S.T. Mfg. Co., Ltd. Structure de verrouillage et connecteur avec mécanisme de structure de verrouillage
US7815437B2 (en) 2006-10-12 2010-10-19 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Spotlight for illumination in film, studio, event or theatre environments

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012007163B4 (de) * 2012-04-07 2020-11-26 Festo Se & Co. Kg Elektromechanische Steckverbindungseinrichtung und damit ausgestattete elektrische Vorrichtung
CN105826760B (zh) * 2015-01-08 2018-08-07 胡正宇 一种具有锁紧功能的电插接件

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173062A (en) * 1990-08-31 1992-12-22 Koito Manufacturing Co., Ltd. Discharge lamp connector assembly
EP0527300A2 (fr) * 1991-08-10 1993-02-17 Brökelmann, Jaeger & Busse GmbH & Co Connecteur pour luminaires
DE29803958U1 (de) * 1998-01-16 1998-05-28 Breitzler, Hildegard, 67744 Lohnweiler Leuchtenhalterung
DE29815945U1 (de) * 1998-09-07 1998-12-03 Breitzler, Hildegard, 67744 Lohnweiler Leuchtenhalterung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5173062A (en) * 1990-08-31 1992-12-22 Koito Manufacturing Co., Ltd. Discharge lamp connector assembly
EP0527300A2 (fr) * 1991-08-10 1993-02-17 Brökelmann, Jaeger & Busse GmbH & Co Connecteur pour luminaires
DE29803958U1 (de) * 1998-01-16 1998-05-28 Breitzler, Hildegard, 67744 Lohnweiler Leuchtenhalterung
DE29815945U1 (de) * 1998-09-07 1998-12-03 Breitzler, Hildegard, 67744 Lohnweiler Leuchtenhalterung

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1378975A1 (fr) 2002-07-05 2004-01-07 Atelier Tredo Dispositif de connexion électrique insérable dans un trou borgne
FR2842035A1 (fr) * 2002-07-05 2004-01-09 Atelier Tredo Dispositif de connexion electrique inserable dans un trou borgne
NL1023937C2 (nl) * 2003-07-17 2005-01-18 Framatome Connectors Int Vergrendelelement.
WO2005015694A2 (fr) * 2003-07-17 2005-02-17 Fci Element de verrouillage
WO2005015694A3 (fr) * 2003-07-17 2005-04-28 Framatome Connectors Int Element de verrouillage
US7285005B2 (en) 2003-07-17 2007-10-23 Fci Locking element for an electrical connector
EP1557909A1 (fr) * 2004-01-20 2005-07-27 J.S.T. Mfg. Co., Ltd. Structure de verrouillage et connecteur avec mécanisme de structure de verrouillage
US7186129B2 (en) 2004-01-20 2007-03-06 J.S.T. Mfg. Co., Ltd. Lock structure and connector with lock mechanism of lock structure
US7815437B2 (en) 2006-10-12 2010-10-19 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Spotlight for illumination in film, studio, event or theatre environments

Also Published As

Publication number Publication date
DE20004194U1 (de) 2000-05-31
EP1133025A3 (fr) 2003-08-13

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