EP1264136B1 - Lampe encastree avec reflecteur en forme de dome - Google Patents

Lampe encastree avec reflecteur en forme de dome Download PDF

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Publication number
EP1264136B1
EP1264136B1 EP01921297A EP01921297A EP1264136B1 EP 1264136 B1 EP1264136 B1 EP 1264136B1 EP 01921297 A EP01921297 A EP 01921297A EP 01921297 A EP01921297 A EP 01921297A EP 1264136 B1 EP1264136 B1 EP 1264136B1
Authority
EP
European Patent Office
Prior art keywords
plug
light source
mounting ring
pin
recess
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
EP01921297A
Other languages
German (de)
English (en)
Other versions
EP1264136A1 (fr
Inventor
Hans-Joachim Grajetzky
Karl-Heinz HOLZKÄMPER
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.)
Zumtobel Staff GmbH and Co KG
Original Assignee
Zumtobel Staff GmbH and Co KG
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 Zumtobel Staff GmbH and Co KG filed Critical Zumtobel Staff GmbH and Co KG
Publication of EP1264136A1 publication Critical patent/EP1264136A1/fr
Application granted granted Critical
Publication of EP1264136B1 publication Critical patent/EP1264136B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/0095—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of U-shaped tubular light sources, e.g. compact fluorescent tubes
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/04—Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • F21V21/04—Recessed bases
    • 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
    • F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier

Definitions

  • the invention relates to a recessed luminaire with a dome-shaped reflector.
  • a Basic housing provided by means arranged at its periphery and a Installation flap edge engaging behind spring tabs can be attached to the installation opening edge is.
  • the base frame has at its in the light emission direction of the lamp pointing end an outwardly projecting flange for covering a in Mounting condition between the basic housing and the installation opening edge existing fugue.
  • a socket holder for a lamp of the lamp is outside the reflector arranged in a position in which he the feedthrough hole in the Reflector side wall opposite to the outside so that the lamp from the interior of the Reflektors forth can be mounted through the feedthrough hole on the frame support.
  • the socket carrier is detachable with the surrounding the reflector housing connected and held.
  • the basic housing consists of a tube and a Flange which projects radially from one edge of the tube.
  • the axial of the flange opposite edge of the pipe section is compared with the height of the base frame approximately at mid-height, from this inner edge three on distributed around the circumference struts extend arcuately, in the ridge of Base frame are connected to each other and the attachment point for the Form reflector.
  • the socket carrier is by means of catch holders on the one hand in First region of the struts releasably secured, wherein the latching mounts associated with, cooperating arranged on the inner edge of the tube section centering ribs.
  • a recessed luminaire can be seen in the light source carrier by a multipoint mount on an associated reflector and on a Reflector surrounding mounting frame is held.
  • One of the support points is through a jack on the reflector and a plug on the light source carrier educated.
  • the spigot and the jack each have a round Cross-sectional shape.
  • the invention is based on the object, a recessed luminaire of the present type simplify. It should reduce the material and manufacturing costs and also a small construction while ensuring a stable mounting of the Light source carrier can be achieved.
  • connecting means for the Light source carrier provided, which is only one approximately parallel to the central axis of the Mounting ring extending spigot on the mounting ring or the Light source carrier and at least one corresponding jack on the Have light source carrier or the mounting ring.
  • This is the Light source carrier arranged exclusively on the mounting ring.
  • the plug and the z. B. jack formed by a socket have a non-circular Cross-sectional shape. This allows in a simple way a rotation in make the jack. It is thus provided a jack, which is a stable and ensures in particular non-tiltable holder of the light source carrier. A Jack can be made while ensuring a great stability in a small design realize with low material costs.
  • the embodiment of the invention thus allows a simple, small and stable and compact design, which in easy to manufacture and assemble or disassemble. It can therefore the production costs for the recessed luminaire are significantly reduced.
  • Another The advantage is that the jack mounting or dismounting the Light source carrier in an approximately parallel to the central axis of the mounting ring extending assembly or disassembly movement direction allows what easy to handle is feasible.
  • the jack in the inserted position along the Assembly or disassembly movement direction effective positioning device assign, which makes it possible, the pin and the jack in the secured together position together.
  • This is for two reasons advantageous.
  • Such a positioning device may be formed by a clamping device, the clamping effect manually is overwhelming.
  • Another advantage of the embodiment of the invention consists in that they are easy for reflectors of different heights suitable. For this application, a trained as an extension piece adapter proposed, which allows the arranged on the mounting ring Plug connector unchanged to use for different height reflectors.
  • an installation wall 3 can be installed, which is a ceiling or a wall with a the recessed light 1 to be illuminated space 4 can act.
  • first holding means 5 are provided, which continue will be described below.
  • the main parts of the recessed luminaire 1 are a domed reflector 6, a Light source carrier 7 for receiving at least one light source 8 and a mounting ring 9, with a pipe socket 9a and one of this outwardly projecting Flange part 9b is angularly shaped and with the aid of the first holding means 5 in the Installation opening 2 is fixed, z. B. at the installation opening edge.
  • a domed reflector 6 for receiving at least one light source 8 and a mounting ring 9
  • a pipe socket 9a and one of this outwardly projecting Flange part 9b is angularly shaped and with the aid of the first holding means 5 in the Installation opening 2 is fixed, z. B. at the installation opening edge.
  • the holding arms 11 are each provided with a base portion 11a at approximately parallel to the central axis 12 of the recessed light 11 extending support rod 13 slidably mounted, wherein in each case the base portion 11a on the support rod 13, in particular by Clamping effect is automatically locked when an outwardly projecting and the Installation opening edge cross-holding finger 11b with a compressive stress on the the space 4 facing away from the mounting wall 3 is applied.
  • This will be the Mounting ring 9 fixed in the mounting hole 2, with its pipe socket 9a in the Installation opening 2 protrudes and its flange 9 b rests against the mounting wall 3.
  • Of the Pipe section 9a is dimensioned axially relatively short. He does not need far in the Free space 14 behind the installation wall 3 hineingeuragen.
  • the axial Length of the pipe socket 9 a corresponds approximately to the thickness of the mounting wall 3, wherein the axial length may be slightly larger or a little smaller dimensioned.
  • the width of the Flange portion 9b is sized so large that the flange portion 9b the installation opening edge engages and thus the mounting gap between the pipe socket 9 a and the Covering installation opening edge.
  • the reflector 6 preferably has the shape of a closed in the ridge area Domes, whose inner surface 15 is formed as a reflection surface, and z. B. at least in the free edge area with facet surfaces 16, of which a partial area z. B. is shown in diamond-shaped form, may be formed.
  • the reflector 6 In the upper area its side wall 17, the reflector 6 has a feedthrough hole 18, in whose Area of the light source carrier 7 is held, z. B. in a through hole 18th externally opposite position, as shown in FIG. 1.
  • the light source carrier 7 is a socket carrier with one or several versions, not shown, with one or more lamps from Interior of the reflector 6 forth are accessible, so that at least one lamp of is mounted inside the socket carrier in a position in which their light source 8 itself located in the interior.
  • the reflector 6 is characterized by one in its entirety with the 21st designated jack with the mounting ring 9 detachably connected or connectable.
  • the jack 21 makes it possible, the reflector of the light emitting direction 22nd opposite plug in the mounting ring 9 and thereby with the mounting ring 9 to connect. There may be several, z. b.
  • the locking devices 23 each have a Verrastungsnase 23a, which in the Verrastungs ein a Verrastungskante 23b engages behind. This rear grip is due to the existing elasticity at least one of the latching parts thereby releasable, that the latching manually or by means of an auxiliary tool überdrückbar, here by a movement of the reflector 6 in the light emitting direction 22.
  • the latching nose 23a is arranged on the outside of the side wall 17, preferably integrally formed.
  • the axial distance of the locking elements from free edge of the reflector 6 and the mounting ring 9 is chosen so large that in the Verrastungs ein a projecting from the side wall 14 to the outside edge flange 24th abuts the flange 9b and this preferably covers or surmounted, where he the Flange part 9b can also engage behind angularly, as shown in FIG. 1 and FIG. 3.
  • the Verrastungskante 23 b can by an inner web 25 on the inner surface of the Mounting ring 9 be formed.
  • Fig. 2 shows the Verrastungsnase 23a in a modified embodiment.
  • the Verrastungsnase 23 a resiliently mounted so that they are against an elastic Resetting force is einfederbar.
  • the Verrastungsnase 23a on a spring arm 23 c may be arranged, which may extend longitudinally or obliquely to the central axis 12 and preferably be integrally formed on the mounting ring 9 and on its side wall 14 can.
  • the spring arm 23c in the corner area formed of the mounting ring 9, where it is optionally obliquely in the Light emitting direction 22 opposite direction extends.
  • the spring arm 23c is due to its material elasticity transversely elastically einbiegbar.
  • the light source carrier 7 is exclusively by means of a special connection means connected to the mounting ring 9, here exclusively with the pipe socket 9a.
  • the Connecting means are connected by a plug connection with a jack 27a on the a connector part and a plug-in in the jack 27a Plug-in pin 27b formed on the other connecting part.
  • the insertion 28 of the Connector 27 extends approximately parallel to the central axis 12 and in the Radiation direction 22.
  • the cross-sectional shape of the jack 27a and the spigot 27b is preferably non-circular. As a result, an anti-rotation is formed, which the Light source carrier 7 is positioned in its transverse position.
  • the connector 27 is characterized by a high degree of stability with simple and small construction, whereby In particular, they can be made relatively narrow and thus to the Attached pipe socket 9a, in particular can be integrally formed, the possible is to be formed narrow, to a larger cross-sectional area for the reflector. 6 to have available.
  • the plug pin the Has cross-sectional shape of a wide and relatively thin web. This applies also for the attachment of the support rods 13, preferably also by Jacks 31 are connected to the pipe socket 9a.
  • each a jack 31 forming undercut grooves or Plug recesses 32 provided prefabricated, in which the support rods 13 used and are attached, for. B. by gluing or press fit. From Fig.
  • plug-in recesses 32 for the support rods 13 recognize.
  • the plug recesses 32 can in order Material savings and small width undercut on one side and thus open at the side be, here they are open inside.
  • the connector between two matching connector parts a plug-in adapter 29, the its one end matching the existing connector 27 Plug recess or jack 27a and at its other end a matching Plug pin 27b has and forms an extension piece.
  • the connector 27 is less suitable for a reflector 6 Height, which, moreover, in the region of its free edge as described above is trained. This makes it possible to one and the same mounting ring 9 with Reflectors 6 different height to combine and thus the light on to adapt to different lighting requirements.
  • Fig. 1 are thus actually two connectors 21 in a coaxial arrangement available.
  • the one or more connectors 21 each one in the mated state effective positioning device 33 assign a Fixing the connector parts in the assembled state brought about. This is advantageous to the connector 27 a certain hold in the assembled To give condition.
  • a positioning device 33rd prevents the connector parts from being inadvertently released from each other, z. B. when mounting a lamp.
  • the positioning device 33 may, for. B. by a latching device or a clamping device may be formed.
  • the Positioning device 33 is preferably by manual override with a certain effort solvable.
  • a clamping device can, for. B. realized thereby be that the plug pin 27b conically convergent to its free end is formed and the jack 27a a matching and appropriate shape having.
  • the conical configuration may form the positioning device 33, that the cone connection is stuck in the inserted state.
  • the plug recesses 27a may be slit on a broad side by a longitudinal slot 27d, in which a Can bridge 27e at the plug pin 27b can surround.
  • the plug adapter 29 may have a have thickened shaft 29, resulting in its plug-in recess 27a and his spigot 27 b end or step surfaces 29 b, 29 c result, with corresponding step surfaces 27f, 27g at the foot of the corresponding Plug pin 27b and at the edge of the corresponding plug recess 27a Form stops.
  • both plug connection parts of the connector 27 may each with a rod-shaped base portion 27c of their supporting parts stand apart from each other.
  • the protruding from the light source carrier 7 connector part may be attached to a bottom wall 7a of a light source carrier 7 forming housing preferably be integrally formed, which also opposite each other Side walls 7b and on its side facing away from the reflector 6 an optionally having cable through holes trained end wall 7c may have.
  • the light source carrier 7 can on its side facing away from the reflector 6 with be connected to a cable connection housing 35.
  • the terminal housing 35 is a separate component, which between a respect to the Center axis 12 transversely projecting position shifted in a mounting ring 9 out Position is pivotable.
  • a positioning device for. B. in the form of a Locking device or a clamping device.
  • At present Embodiment is a pivoting enabling joint 36 in the edge region arranged between the bottom wall and the end wall.
  • the mounting ring 9 is suitable as a support for a retaining ring 41 for mounting at least one additional component 42 or accessory, in which it is z. B. by one translucent disc can act through the retaining ring 41 in a Abstrahlö réelle 43 of the reflector 6 covering position is releasably held.
  • to releasable connection directly or indirectly with the flange 9b is a so-called bayonet connection 44 with each other Bayonet connecting parts provided.
  • the present embodiment serve for releasably securing the retaining ring 41st at least two, z. B. three, distributed on the circumference arranged plug-in elements 45, here z. B. in the form of ring segments, on the one hand by a Plug connection 46 with a plug-in recess 46a on the one connecting part and a plug-in pin 46 b at the other connecting part with the Flange part 9b of the mounting frame 9 are connectable.
  • a Plug connection 46 with a plug-in recess 46a on the one connecting part and a plug-in pin 46 b at the other connecting part with the Flange part 9b of the mounting frame 9 are connectable.
  • Connecting parts which are preferably formed by the bayonet connection 44.
  • the insertion 47 of the jacks 46 is transverse to the central axis 12 radially to directed inside, as illustrated by the associated arrows shown in Fig. 4.
  • the Plug recesses 46a are thus radially outward with respect to the central axis 12 open. They may also be open towards the inside of the flange part 9b, which is for Appendix on the mounting wall 3 is determined, as shown in FIGS. 3 and 4 clearly.
  • the plug recesses 46 a and the Plug-in pin 46b each have a quadrangular, in particular flat cross-sectional shape.
  • the Plug elements 45 are provided with a radially inwardly directed plug element leg 45a and a plug element leg 45b extending in the emission direction 22 angular shaped.
  • annular groove 48 is arranged at the emission direction 22 facing away from the outer edge of the Flange portion 9b.
  • the plug element leg 45a is with respect to its axial dimension adapted to the axial depth of the annular groove 48, that he on the installation wall 3 facing side with the remaining Surface portion of the flange 9b approximately closes.
  • the bayonet connections 44 are each by a bayonet nose 44a and a Bayonet recess 44b and a subsequent to the latter in the circumferential direction Bayonet stage 44c formed.
  • the outside of the plug element 45 arranged Bayonet recess 44b is open radially outwards and in the emission direction 22.
  • the bayonet noses 44a in one of the emission direction 22nd opposite axial movement of the retaining ring 41 in the bayonet recesses 44b and then introduced by turning into the bayonet stages 44c.
  • the Bayonet lugs 44a are located on the radiation direction 22 facing away from the edge Retaining rings 41 radially inward.
  • the retaining ring 41 by a thin Be formed sleeve.
  • On at least one surface of the bayonet stages 44c may be a with rounded or oblique ramp surfaces formed cam 44d z. B. molded be that a manually überdrückbare backup against reverse rotation of the retaining ring 41 forms.
  • the retaining ring 41 For holding the stem or additional component 42, the retaining ring 41 at its in the emission direction 22 facing edge arranged distributed more on the circumference Have holding parts or a circumferential holding web 49, the or the Additional component 42 engage behind or behind.
  • the reflector 6, the mounting ring 9, the adapter 29, the Light source carrier 7 and the plug-in elements 45 may be made of plastic.
  • the mounting ring 9 and possibly also the Plug elements 45 and the adapter 29 alternatively made of light metal, in particular Aluminum, to form.
  • the die casting technique or Injection molding technology which even with difficult shaping a fast and enable cost-effective production.
  • a Positioning be provided. This may be due to an elastically yielding Pressure element may be formed, which is arranged on the one connector part and preferably engages in a recess on the other connector part.
  • the Pressure element can by a rounded pin or a ball 51 in one Transverse bore 52 may be formed in the plug 46b and by a retracted Hole edge to be prevented from falling out of the hole.
  • a in the Hole arranged spring 53 located in the bottom of the hole or on a closure member supported, can produce the desired compressive stress.
  • the installation of the recessed luminaire 1 can be carried out according to the following process steps.
  • the mounting ring 9 is inserted into the mounting hole 2 and with the Installation opening edge engaging behind retaining arms 11 attached.
  • the mounting ring 9 is pre-assembled with the support rods 13 and the support arms 11 factory.
  • the assembly in the mounting hole 2 can be handled by the ring opening carry out.
  • the light source carrier 7 through the mounting ring 9 passes in brought his mounting position and connected by plugging with the mounting ring 9.
  • the terminal housing 35 is in its off or pivoted position are located. The latter improves the accessibility to the retaining ring facing side open terminal housing 35.
  • the reflector 6 is inserted and locked in the mounting ring 9.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Aerials With Secondary Devices (AREA)
  • Optical Elements Other Than Lenses (AREA)

Claims (9)

  1. Lampe encastrée (1),
       avec un réflecteur en forme de dôme (6),
       avec un trou traversant (18) dans la paroi latérale du réflecteur (17) et
       avec un porteur de source de lumière (7) portant une source de lumière (8),
          le porteur de source de lumière (7) se trouvant au moins partiellement à l'extérieur du réflecteur (6) et
          le trou traversant (18) étant traversé par le porteur de source de lumière (7) ou là source de lumière (8), de telle sorte qu'au moins la source de lumière (8) se situe à l'intérieur du réflecteur (6),
       avec une bague de montage (9) qui est disposée de telle sorte qu'elle enserre le réflecteur (6) à proximité de sa région de bord,
       et avec des moyens de liaison pour la fixation du porteur de source de lumière (7) sur la bague de montage (9),
       les moyens de liaison n'étant réalisés que par un pivot d'encastrement (27b) s'étendant parallèlement à l'axe médian (12) de la bague de montage (9), au niveau de la bague de montage (9) ou du porteur de source de lumière (7), et une douille d'encastrement correspondante (27a) sur le porteur de source de lumière (7) ou la bague de montage (9),
       le pivot d'encastrement (27b) et la douille d'encastrement (27a) formant une fixation assurée contre le basculement, par laquelle le porteur de source de lumière (7) est raccordé exclusivement à la bague de montage (9),
       et l'évidement d'encastrement (27a) et d'encastrement (27b) présentant une forme en section transversale s'étendant longidutinalement dans la direction périphérique.
  2. Lampe encastrée selon la revendication 1,
       caractérisée en ce que
       la bague de montage (9) est formée avec un élément de tubulure (9a) coaxial par rapport à son axe médian (12) et une partie de bride (9b) se trouvant en surplomb vers l'extérieur par rapport à celui-ci et l'évidement d'encastrement (29a) ou le pivot d'encastrement (27b) étant réalisé sur l'élément tubulaire (9a).
  3. Lampe encastrée selon la revendication 1 ou 2,
       caractérisée en ce que
       l'évidement d'encastrement (27a) et le pivot d'encastrement (27b) présentent une forme en section transversale non ronde.
  4. Lampe encastrée, selon l'une des revendications précédentes,
       caractérisée en ce qu'
       au moyen de liaison formé par l'évidement d'encastrement (27a) et le pivot d'encastrement (27b), est affecté un dispositif de positionnement efficace à l'état encastré.
  5. Lampe encastrée selon l'une des revendications précédentes,
       caractérisée en ce que
       le pivot d'encastrement (27b) présente une forme conique en direction de son extrémité libre et l'évidement d'encastrement (27a) présente une forme conique correspondante.
  6. Lampe encastrée selon la revendication 5,
       caractérisée en ce que
       l'évidement d'encastrement (27a) et le pivot d'encastrement (27b) sont bridés à l'état assemblé de façon libérable entre eux.
  7. Lampe encastrée selon l'une des revendications précédentes,
       caractérisée en ce que
       le pivot d'encastrement (27b) est agencé sur la bague de montage (9) et l'évidement d'encastrement (27a) est agencé sur le porteur de source de lumière (7).
  8. Lampe encastrée selon l'une des revendications précédentes,
       caractérisée en ce que
       l'évidement d'encastrement (27a) est agencé sur une saillie se trouvant en surplomb par rapport au porteur de source de lumière (7).
  9. Lampe encastrée selon l'une des revendications précédentes,
       caractérisée par
       un élément intermédiaire (29) qui présente sur son extrémité un évidement d'encastrement adapté (27a) et sur son autre extrémité un pivot d'encastrement adapté (27b).
EP01921297A 2000-03-17 2001-03-01 Lampe encastree avec reflecteur en forme de dome Expired - Lifetime EP1264136B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10013086A DE10013086A1 (de) 2000-03-17 2000-03-17 Einbauleuchte mit einem domförmigen Reflektor
DE10013086 2000-03-17
PCT/EP2001/002336 WO2001069128A1 (fr) 2000-03-17 2001-03-01 Lampe encastree avec reflecteur en forme de dome

Publications (2)

Publication Number Publication Date
EP1264136A1 EP1264136A1 (fr) 2002-12-11
EP1264136B1 true EP1264136B1 (fr) 2005-06-01

Family

ID=7635143

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01921297A Expired - Lifetime EP1264136B1 (fr) 2000-03-17 2001-03-01 Lampe encastree avec reflecteur en forme de dome

Country Status (6)

Country Link
US (1) US6883940B2 (fr)
EP (1) EP1264136B1 (fr)
AT (1) ATE296991T1 (fr)
AU (2) AU2001248323B2 (fr)
DE (2) DE10013086A1 (fr)
WO (1) WO2001069128A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10013087A1 (de) * 2000-03-17 2001-09-20 Zumtobel Staff Gmbh & Co Kg Einbauleuchte mit einem Haltering für Zusatzbauteile
US7731130B2 (en) * 2002-07-31 2010-06-08 Harman International Industries, Incorporated Loudspeaker mounting mechanism
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Also Published As

Publication number Publication date
EP1264136A1 (fr) 2002-12-11
ATE296991T1 (de) 2005-06-15
DE50106390D1 (de) 2005-07-07
WO2001069128A1 (fr) 2001-09-20
AU4832301A (en) 2001-09-24
US20030063467A1 (en) 2003-04-03
US6883940B2 (en) 2005-04-26
AU2001248323B2 (en) 2005-03-03
DE10013086A1 (de) 2001-09-20

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