EP3070397B1 - Support de monture reglable pour une lampe reflechissante et lampe reflechissante - Google Patents

Support de monture reglable pour une lampe reflechissante et lampe reflechissante Download PDF

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Publication number
EP3070397B1
EP3070397B1 EP15002108.7A EP15002108A EP3070397B1 EP 3070397 B1 EP3070397 B1 EP 3070397B1 EP 15002108 A EP15002108 A EP 15002108A EP 3070397 B1 EP3070397 B1 EP 3070397B1
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EP
European Patent Office
Prior art keywords
reflector
mounting rail
centre
socket holder
luminaire
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.)
Not-in-force
Application number
EP15002108.7A
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German (de)
English (en)
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EP3070397A1 (fr
Inventor
Gerhard Reeh
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.)
PRIMA KLIMA TRADING CZ S R O
Original Assignee
PRIMA KLIMA TRADING CZ S R O
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Filing date
Publication date
Priority claimed from DE202015002137.9U external-priority patent/DE202015002137U1/de
Priority claimed from DE202015002136.0U external-priority patent/DE202015002136U1/de
Application filed by PRIMA KLIMA TRADING CZ S R O filed Critical PRIMA KLIMA TRADING CZ S R O
Publication of EP3070397A1 publication Critical patent/EP3070397A1/fr
Application granted granted Critical
Publication of EP3070397B1 publication Critical patent/EP3070397B1/fr
Not-in-force 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/10—Construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Definitions

  • the invention relates to a middle part for a reflector lamp and a reflector lamp.
  • the US patent US Pat. No. 3,832,538 describes a lighting fixture with a housing with removable reflector and a lamp socket independent of the reflector.
  • the reflector of the lighting fixture is arranged within a housing formed from two parts, which can be disassembled without the aid of tools.
  • the lighting fixture comprises means for adjusting the lamp, which can be adjusted in the symmetry plane of the reflector.
  • the lamp support and adjustment means of the lighting fixture extend into the reflector opening and comprise a housing, a lamp socket, an L-shaped part and a U-shaped part.
  • the U.S. Patent 4,173,037A describes a lamp holder device for vertical adjustment and angular adjustment of a vertically mounted lamp.
  • the apparatus comprises a pair of spaced L-shaped plates fixed at their lower end to the luminaire reflector in which the lamp is mounted and which are attached with their upwardly extending legs to an inverted U-shaped pivot mount the lamp socket is attached.
  • the swivel mount is adjustably attached to the L-shaped plates for pivoting about a horizontal axis.
  • the socket is adjustably mounted to another U-shaped bracket which is attached to the pivot bracket for adjusting the socket along a substantially vertical axis.
  • the US patent US 4,947,297 A describes a compact fluorescent lighting fixture having an open-ended dome reflector with an elongated lamp envelope unit extending transversely therein and adapted to be pivoted within the reflector to move one end of the elongated lamp envelope assembly toward an open end of the dome reflector for lamp replacement purposes , Detachable locking spring means keep the lamp envelope assembly in an optimal position.
  • the US patent US 3,435,202A describes a luminaire assembly comprising a housing, a reflector and an adjustable lamp holder holder for varying the position of the lamp with respect to the reflector in two dimensions to change the light pattern generated by the lamp.
  • the assembly also includes a seal surrounding the lamp socket and slidable relative to the reflector to provide dust shielding between the lamp socket and the reflector when the lamp socket is moved to vary the light pattern.
  • the international patent application WO 2007/012189 A1 describes an adjustable mounting arrangement for a lamp holder with a holder which is adapted to be mechanically connected to a lamp and with a mounting plate for fixing the lamp holder, wherein the mounting plate is adapted to be mechanically connected to the holder and in the holder selectively engage at one of a plurality of angular positions relative to a lampholder axis and at one of a plurality of axis positions relative to the support.
  • the mounting plate may include a socket mounting plate and a positioning ring.
  • the positioning ring has a surface provided with an angle locking element for locking with a complementary locking element on a surface of the socket mounting plate.
  • the document AU 199933140 A1 describes a reflector. It is an object of the invention to provide a central part for a reflector lamp and a reflector light available that allow optimal adjustment of the position of the lamp relative to the reflector.
  • a socket holder for a bulb socket comprises a back portion to which a bulb socket is height-adjustably screwed, a right sidearm attached to the right side on the back portion and extending upwardly beyond the back portion, and a first attachment hole in the upper portion of the right sidearm is provided, and a left side arm, which is attached to the left side on the back part and extends beyond the back part extends upward, wherein in the upper portion of the left side arm, a second attachment hole is provided.
  • the frame holder is pivotally attachable via the two side arms by means of the mounting holes on a component of a reflector lamp, wherein the socket holder relative to the reflector lamp about the fixed by the two mounting holes pivot axis is pivotable.
  • Such a holder holder allows, despite its simple structure a variety of settings for the bulb holder and the bulb.
  • About the two side arms of the socket holder can be pivotally mounted on a reflector lamp, for example on a mounting rail or on another mounting element of the reflector lamp.
  • a certain pivotability of the luminous means holder and the luminous means is made possible, so that the inclination or the angle of the illuminant relative to the reflector can be adjusted within certain limits.
  • the socket holder comprises a back part, in which one or more aligned in the vertical direction slots can be provided. At this slot or these slots the bulb holder is screwed, the slots allow a certain height adjustment of the bulb holder and located in the bulb holder light source. Thereby, the distance between the lamp and the reflector can be optimally adapted to the particular circumstances.
  • the socket holder is screwed on the two side arms pivotable on two slots of the respective fastener or the respective mounting rail of a reflector lamp, there is a further adjustability of the lamp holder and light source in the horizontal direction. Overall, a variety of settings for the bulb holder and the lamp located therein is thus created by the lamp holder.
  • the back part has at least one elongated hole aligned in the vertical direction, on which the illuminant mount can be screwed in a height-adjustable manner. It is advantageous if the back part has at least one aligned obliquely in the vertical direction, wherein by means of the at least one elongated hole, a height adjustment of the lamp holder can be done.
  • the right side arm on the right side of the back part is formed at right angles folded to the back part. It is advantageous if the left side arm is formed on the left side of the back part bent perpendicular to the back part. It is advantageous if the back part of the socket holder has recesses for ventilation of the lamp. It is advantageous if the back part of the socket holder has slanted ventilation slots for ventilation of the lamp.
  • the socket holder is formed from stamped sheet metal. It is advantageous if the socket holder is formed from one of the following: sheet steel, stainless steel sheet, aluminum sheet.
  • the socket holder is molded from plastic.
  • the socket holder comprises a spacer tube. It is advantageous if the distance tube between the right side arm and the left side arm of the socket holder along the pivot axis of the socket holder is arranged.
  • the distance tube is designed to improve the stability of the pivot axis of the socket holder.
  • a central part for a reflector lamp comprises a mounting rail, a mounted below the mounting rail center reflector and a socket holder as described above.
  • the socket holder is pivotally mounted on the two side arms by means of the mounting holes on the mounting rail, wherein the socket holder relative to the mounting rail is pivotable about the fixed by the two mounting holes pivot axis.
  • a reflector lamp comprises a mounting rail, a right reflector member detachably secured to the right side of the mounting rail, a left reflector member detachably attached to the left side of the mounting rail, and a socket holder as described above.
  • the socket holder is pivotally mounted on the two side arms by means of the mounting holes on the mounting rail, wherein the socket holder relative to the mounting rail is pivotable about the fixed by the two mounting holes pivot axis.
  • the reflector lamp has a screwed on the back of the socket holder bulb holder for a light source.
  • the mounting rail comprises a center web, a right side part attached or molded longitudinally on the middle web on the middle web and a left side part attached or molded on the middle web opposite to the left side.
  • the reflector lamp has a center reflector, which is mounted below the mounting rail.
  • center reflector is attached to the underside of the mounting rail.
  • a mounting rail is provided as a central element, on the underside of a center reflector is mounted.
  • the mounting rail forms together with the center reflector the center part of the reflector lamp.
  • On the mounting rail of the socket holder with the bulb holder and the bulb are mounted.
  • On the right side of the mounting rail the right-hand arched reflector element is releasably secured, and on the left side of the mounting rail, the left-hand arched reflector element is releasably attached.
  • the mounting rail serves as a central fastening means.
  • the mounting rail is covered by the center reflector.
  • the center reflector may be formed as a reflector sheet.
  • the rather functional mounting rail is completely covered by the shape of the reflector elements and the center reflector and can not be seen from below.
  • the mounting rail is designed to cool the center reflector. In this case, an efficient dissipation of the heat emitted at the center reflector is made possible by the mounting rail.
  • center reflector extends between the left and right side arms of the socket holder.
  • the center reflector is a center reflector plate. It is advantageous if the center reflector is a center reflector plate having a predetermined profile. It is advantageous if the center reflector sheet has a v-shaped or a u-shaped profile. It is advantageous if the center reflector sheet is bent in a v-shape along a central edge, resulting in a v-shaped profile. It is advantageous if the center reflector sheet is provided with a reflection layer produced by means of physical vapor deposition.
  • center reflector sheet is folded along a longitudinally extending central edge, so that a center reflector sheet with V-shaped profile is formed, wherein the central edge divides the V-shaped center reflector sheet in a right half and in a left half.
  • the right-hand reflector element is a curved reflector plate which is screwed or detachably fastened to the right-hand side of the mounting rail. It is advantageous if the left reflector element is a curved reflector plate which is screwed or releasably attached to the left side of the mounting rail. It is advantageous if the curvature of the right reflector element in the right half of the center reflector plate continues and the curvature of the left reflector element in the left half of the center reflector plate continues.
  • a center web of the mounting rail has a plurality of connecting bridges, wherein successive connecting bridges of the center web are alternately bent upwards and bent downwards.
  • the center web of the mounting rail has a plurality of diamond-shaped bent connecting bridges. It is advantageous if the reflector lamp has a mounted at the bottom of the mounting rail center reflector, which rests on the downwardly bent connecting bridges of the mounting rail, wherein the heat absorbed by the center reflector can be derived via the downwardly bent connecting bridges. It is advantageous if the mounting rail can be traversed by air and thus cooled.
  • the side parts of the mounting rail have a plurality of openings for ventilation.
  • the mounting rail is formed from stamped sheet metal. It is advantageous if the mounting rail is formed from one of the following: steel sheet, stainless steel sheet, aluminum sheet.
  • the right side arm is screwed to a right side part of the mounting rail via the first fastening hole and the left side arm is screwed to the left side part of the mounting rail via the second fastening hole. It is advantageous if the socket holder is screwed by means of the two arranged in the upper portions of the side arms mounting holes on the side parts of the mounting rail pivotable.
  • the mounting rail on side parts, wherein the side parts of the mounting rail have oppositely arranged slots which are aligned in the horizontal direction, wherein the side arms of the socket holder are screwed via the mounting holes on the slots in the side parts of the mounting rail pivot.
  • a horizontal displaceability of the socket holder is given relative to the mounting rail on the horizontally aligned slots in the side panels of the mounting rail. It is advantageous if the side arms of the socket holder are screwed on the mounting holes with the slots of the mounting rail so that the socket holder relative to the mounting rail is pivotable about the fixed by the two mounting holes pivot axis.
  • a Distanzrschreibchen is arranged, which stabilizes the pivot axis of the socket holder. Moreover, it is advantageous if a screw through the left mounting hole of the left side arm, a left side portion of the mounting rail, through the Distanzrillerchen, a right side portion of the mounting rail and the right side arm of the socket holder extends therethrough.
  • Fig. 1 the construction of a reflector lamp 1 is shown.
  • the reflector lamp 1 comprises a mounting rail 2 and a mounted below the mounting rail 2 center reflector 3.
  • a socket holder 4 is pivotally mounted with a lamp holder 5.
  • the bulb holder 5 is used to hold a bulb 6, so for example a fluorescent tube, an energy-saving lamp, a halogen lamp, an LED lamp, a light bulb, etc.
  • the reflector of the reflector 1 is a right curved arch plate 7, a left arched reflector plate 8 and formed the center reflector 3.
  • the right arched reflector sheet 7 and the left arched reflector sheet 8 are respectively inserted from the side between the mounting rail 2 and the center reflector 3 and fixed there.
  • the designations "left" and "right” refer in each case to the viewing direction defined by the holder 4 and the light source 6.
  • the center reflector 3 is fixed to the underside of the mounting rail 2.
  • the center reflector 3 is preferably a reflector plate with a certain profile, for example with a U-shaped profile or a V-shaped profile with a longitudinally extending central edge 9. Other profiles are possible for the center reflector plate.
  • the central reflector sheet is preferably an aluminum sheet which, for the purpose of improving the reflection properties, is provided with a reflection layer applied by means of physical vapor deposition.
  • the center reflector 3 is strongly heated. Therefore, it is advantageous if the center reflector 3 is attached directly to the underside of the mounting rail 2, because then the heat from the mounting rail 2 can be absorbed and dissipated.
  • the mounting rail 2 is traversed by air, so that the center reflector plate is constantly cooled.
  • the frame holder 4 comprises a back part 10 as well as a right side arm 11 and a left side arm 12.
  • the mounting rail 2 comprises a center web 13 and two side parts 14 and 15, which are opposite to each other. By the folded side parts 14 and 15, the stability of the mounting rail 2 is improved, the side parts 14 and 15 thus serve to improve the mechanical strength.
  • the frame holder 4 is pivotally mounted on the mounting rail 2. For this purpose, the two side arms 11 and 12 of the socket holder 4 are pivotally screwed to the side parts 14 and 15 of the mounting rail 2.
  • the right arched reflector sheet 7 is inserted and fixed from the right side between the mounting rail 2 and the center reflector 3.
  • the left curved reflector sheet 8 is inserted and fixed from the left side between the mounting rail 2 and the center reflector 3.
  • Both the right arched reflector sheet 7 and the left arched reflector sheet 8 each have recesses 16, 17 for the side arms 11, 12 of the socket holder 4. These recesses 16, 17 are chosen so large that a pivoting of the socket holder 4 is made possible.
  • FIG. 2A are the mounting rail 2, the attached underneath center reflector 3 and the socket holder 4 with the bulb holder 5 and the bulb 6 in the oblique view.
  • the right arched reflector sheet 7 and the left arched reflector sheet 8 are in FIG Fig. 2A Not shown.
  • the mounting rail 2 comprises a center web 13, a right side part 14 and a left side part 15.
  • long holes 18, 19 are provided in the right side part 14 and the left side part 15 at opposite positions, which are aligned in the horizontal direction.
  • the frame holder 4 comprises a right side arm 11 and a left side arm 12 extending over the back part 10 extend upwards.
  • each mounting holes are provided, via which the side arms 11, 12 of the socket holder 4 with the oblong holes 18, 19 in the side panels 14, 15 of the mounting rail 2 can be pivotally bolted.
  • the socket holder 4 a pivotal connection between the mounting rail 2 and the socket holder 4 is made, so that the socket holder 4, the bulb holder 5 and the bulb 6 relative to the mounting rail 2 can be pivoted and positioned to some extent.
  • the elongated holes 18, 19 allow a certain mobility of the socket holder 4 along the mounting rail 2, as illustrated by the double arrow 20. As a result, a further adjustment for the positioning of the bulb 6 is provided.
  • a carriage bolt is preferably used for the screw connection between the mounting rail 2 and the socket holder 4.
  • Cartridge screws are called round head screws, which have a square insert below the head, which serves as anti-rotation.
  • the carriage bolt is pushed from the left side of the mounting rail 2 through the left side arm 12, the slot 19, the Distanzrschreibchen 21 and through the slot 18 and the right side arm 11 and then screwed on the right side by means of a wing nut 22.
  • the four-cornered insert of the carriage bolt serves to prevent rotation in the slot 19.
  • the wing nut 22 can be loosened as needed to re-adjust the inclination of the socket holder 4, the bulb holder 5 and the bulb 6. When a desired position of the bulb 6 is reached, the wing nut 22 is tightened.
  • the holder holder 4 also allows a height adjustment of the lamp holder 5 and the bulb 6.
  • two elongated holes 23 are provided in the back part 10 of the socket holder, which are aligned in the vertical direction.
  • the bulb holder 5 is screwed height adjustable with the help of two screws 24 on the two slots 23.
  • Fig. 2B The screw connection between the back part 10 of the socket holder 4 and the lamp holder 5 is in Fig. 2B once again magnified drawn out.
  • Fig. 2B is the back part 10 of the socket holder 4 with the two aligned in the vertical direction oblong holes 23 can be seen.
  • the two mounting screws 24 can be seen, with which the bulb holder 5 is screwed to the two slots 23.
  • the elongated holes 23 thereby allow a certain height adjustability of the illuminant mount 5 and of the illuminant 6 located therein, which in Fig. 2B is illustrated by the double arrow 25.
  • the slots 23 and the mounting screws 24 the distance between the reflector and the light source 6 can be adjusted appropriately.
  • a recess 26 for the back part 10 of the socket holder 4 has. Through the recess 26 a pivoting of the socket holder 4 is made possible within a certain range.
  • the back part 10 of the socket holder 4 has a plurality of obliquely extending ventilation slots 27. These ventilation slots 27 are provided to allow a certain air circulation in the area around the bulb 6 around and remove the heat generated by the bulb 6.
  • connecting bridges 29 are bent alternately downwards and upwards, so that they can be easily traversed by air.
  • connecting bridges 29 are bent rhombic, but they could also have a different geometric shape.
  • the downwardly bent connecting bridges 29 correspond in shape to the shape of the center reflector 3, because the center reflector 3 rests directly on the downwardly bent connecting bridges 29.
  • the center reflector 3 is fixed by means of fastening tabs 30 on the mounting rail 2.
  • the heat absorbed by the center reflector 3 is dissipated via the connection bridges 29.
  • the bent bridges 29 can be flowed through by air and ensure a certain air permeability of the central web 13 of the mounting rail 2.
  • the air circulation, the center reflector 3 can be cooled from above, so that the Illuminant 6 to the center reflector 3 radiated heat can be removed.
  • the mounting rail 2, the center reflector 3, the frame holder 4 and the reflector sheets 7 and 8 to sheet metal parts, for example, sheet metal parts made of steel, stainless steel or aluminum.
  • the elongated holes 18, 19, 23, the ventilation slots 27 and the openings 28 are made by a suitable perforation of the sheets.
  • the right side arm 11, the left side arm 12 of the socket holder 4 and the right side part 14 and the left side part 15 of the mounting rail 2 are made by bending the sheet metal parts.
  • the V-shaped profile of the center reflector 3 is produced by creating along the central edge 9 a kink in the center reflector sheet.
  • FIG. 2C the mounting rail 2, the center reflector 3, the frame holder 4, the bulb holder 5 and the light bulb 6 are shown in a side view.
  • Fig. 2C is to recognize the screw which extends through the side arms 11, 12 and through the side parts 14, 15 of the mounting rail 2, wherein between the side members 14, 15, the Distanzrhausenchen 21 is arranged.
  • this screwing is a pivoting of the socket holder 4, the bulb holder 5 and the bulb 6 relative to Mounting rail 2 allows.
  • This pivoting is in Fig. 2C illustrated by the double arrow 31.
  • the screw can be moved along the two slots 18, 19, so that the socket holder 4, the bulb holder 5 and the bulb 6 in the longitudinal direction of the mounting rail 2 can be moved back and forth.
  • This adjustment in the horizontal direction is in Fig. 2C illustrated by the double arrow 20.
  • the two slots 23 are provided which allow height adjustment of the lamp holder 5 and the bulb 6. As a result, the distance between the light source 6 and the reflector can be adjusted as needed. This height adjustment of the bulb 6 is in Fig. 2C illustrated by the double arrow 25.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Claims (14)

  1. Partie centrale pour une lampe à réflecteur présentant :
    - un rail de montage (2)
    un réflecteur central (3) agencé en-dessous du rail de montage (2) et
    - un porte-douille (4) pour une douille à lampe (5) présentant :
    - une partie arrière (10) sur laquelle une douille pour lampe (5) peut être vissée et réglée en hauteur,
    - un bras latéral droit (11) agencé du coté droit de la partie arrière (10) et s'étendant vers le haut au delà de la partie arrière (10), un premier trou de fixation étant prévu dans la partie supérieure du bras latéral droit (11),
    - un bras latéral gauche (12) agencé du coté gauche de la partie arrière (10) et s'étendant vers le haut au-delà de la partie arrière (10), un deuxième trou de fixation étant prévu dans la partie supérieure du bras latéral gauche (12),
    - le porte-douille (4) étant agencé pivotant sur les deux bras latéraux (11,12) au moyen des trous de fixation sur le rail de montage (2),
    - le porte-douille (4) étant pivotant par rapport au rail de montage (2) autour de l'axe de pivotement défini par les deux trous de fixation.
  2. Une lampe à réflecteur (1) présentant :
    - un rail de montage (2),
    - un élément réflecteur droit (7) qui est fixé de façon amovible sur le côté droit du rail de montage (2),
    - un élément réflecteur gauche (8) qui est fixé de façon amovible du côté gauche du rail de montage (2),
    - un porte-douille (4) pour une douille de lampe (5) présentant
    - une partie arrière (10) sur laquelle une douille de lampe (5) peut être vissée et réglée en hauteur,
    - un bras latéral droit (11) agencé du côté droit de la partie arrière (10) et s'étendant vers le haut au-delà de la partie arrière (10), un premier trou de fixation étant prévu dans la partie supérieure du bras latéral droit (11),
    - un bras latéral gauche (12) agencé du côté gauche de la partie arrière (10) et s'étendant vers le haut au-delà de la partie arrière (10), un deuxième trou de fixation étant prévu dans la partie supérieure du bras latéral gauche (12),
    - le porte-douille (4) étant agencé pivotant sur les deux bras latéraux (11,12) au moyen des trous de fixation sur le rail de montage (2),
    - le porte-douille (4) étant pivotant par rapport au rail de montage (2) autour de l'axe de pivotement défini par les deux trous de fixation.
  3. Lampe à réflecteur (1) selon la revendication 2, caractérisée en ce que le rail de montage (2) comprend une traverse centrale (13), une partie latérale droite (14) rapportée ou formée sur le coté droit de la traverse centrale (13) dans le sens de la longueur et en face une partie latérale gauche (15) rapportée ou formée sur le coté gauche de la traverse centrale (13).
  4. Lampe à réflecteur (1) selon la revendication 2 ou la revendication 3, caractérisée en ce que la lampe à réflecteur (1) présente un réflecteur central (3) agencé en-dessous du rail de montage (2).
  5. Lampe à réflecteur (1) selon la revendication 4, caractérisée par au moins une des caractéristiques suivantes :
    le réflecteur central (3) est fixé sur la face inférieure du rail de montage (2) ;
    le rail de montage (2) est conçu pour pouvoir refroidir le réflecteur central (3) ;
    le réflecteur central (3) s'étend entre le bras latéral gauche (12) et le bras latéral droit (11) du porte-douille (4).
  6. Lampe à réflecteur (1) selon la revendication 4 ou la revendication 5, caractérisée en ce que le réflecteur central (3) est une tôle réflectrice centrale.
  7. Lampe à réflecteur (1) selon une des revendications 2 à 6, caractérisée par au moins une des caractéristiques suivantes :
    l'élément réflecteur droit (7) est une tôle réflectrice courbe, qui est vissée ou fixée de façon amovible du côté droit du rail de montage (2) ;
    l'élément réflecteur gauche (8) est une tôle réflectrice courbe, qui est vissée ou fixée de façon amovible du côté gauche du rail de montage (2) ;
    la lampe à réflecteur (1) présente un réflecteur central (3) fixé en-dessous du rail de montage (2), ledit réflecteur central (3) est une tôle réflectrice centrale (3), la courbure de l'élément réflecteur droit (7) se poursuivant dans la moitié droite de la tôle réflectrice centrale et la courbure de l'élément réflecteur gauche (8) se poursuivant dans la moitié gauche de la tôle réflectrice centrale.
  8. Lampe à réflecteur (1) selon une des revendications 2 à 7, caractérisée en ce qu'une traverse centrale (13) du rail de montage (2) présente une pluralité de ponts de liaison (29), les ponts de liaison successifs (29) de la traverse centrale (13) étant courbés alternativement vers le haut et vers le bas.
  9. Lampe à réflecteur (1) selon la revendication 8, caractérisée par au moins une des caractéristiques suivantes :
    la traverse centrale (13) du rail de montage (2) présente une pluralité de ponts de liaison (29) en forme de losange recourbés ;
    la lampe à réflecteur (1) comprend un réflecteur central (3) fixé en bas du rail de montage (2) reposant sur les ponts de liaison (29) recourbés vers le bas du rail de montage (2), la chaleur absorbée par le réflecteur central (3) pouvant être évacuée par les ponts de liaison(29) recourbés vers le bas ;
    de l'air peut s'écouler sur le rail de montage (2) et le refroidir.
  10. Lampe à réflecteur (1) selon une des revendications 2 à 9, caractérisée en ce que le bras latéral droit (11) est vissé sur une partie latérale droite(14) du rail de montage (2) au moyen du premier trou de fixation et le bras latéral gauche (12) est vissé sur la partie latérale gauche (15) du rail de montage (2) au moyen du deuxième trou de fixation.
  11. Lampe à réflecteur (1) selon une des revendications 2 à 10, caractérisée en ce que le rail de montage (2) présente des parties latérales (14,15), les parties latérales (14,15) du rail de montage (2) présentant des trous longitudinaux (18,19) se faisant face, agencés horizontalement et les bras latéraux (11,12) du porte-douille (4) étant vissés pivotant sur les parties latérales (14,15) du rail de montage (2) au moyen des trous de fixation des trous longitudinaux (18,19).
  12. Lampe à réflecteur (1) selon la revendication 11, caractérisée par au moins une des caractéristiques suivantes :
    une translation horizontale du porte-douille (4) par rapport au rail de montage (2) est possible grâce aux trous longitudinaux (18,19) horizontaux dans les parties latérales (14,15) du rail de montage (2) ;
    les bras latéraux (11,12) du porte-douille (4) sont vissés sur les trous longitudinaux (18,19) du rail de montage (2) au moyen des trous de fixation de sorte que le porte-douille (4) peut pivoter par rapport au rail de montage (2) autour des deux axes de pivotement définis par les deux trous de fixation.
  13. Lampe à réflecteur (1) selon une des revendications 2 à 12, caractérisée en ce qu'une entretoise tubulaire (21) est agencée entre le trou de fixation gauche du bras latéral gauche (12) et une partie latérale gauche (15) du rail de montage (2) d'une part et le trou de fixation droits du bras latéral droit (11) et une partie latérale droite (14) du rail de montage (2) d'autre part, stabilisant l'axe de pivotement du porte-douille (4).
  14. Lampe à réflecteur (1) selon une des revendications 2 à 13, caractérisée en ce qu'un vissage traverse le trou de fixation gauche du bras latéral gauche (12), une partie latérale gauche (15) du rail de montage (2), l'entretoise tubulaire (21), une partie latérale droite (14) du rail de montage (2) et le bras latéral droit (11) du porte-douille (4).
EP15002108.7A 2015-03-19 2015-07-15 Support de monture reglable pour une lampe reflechissante et lampe reflechissante Not-in-force EP3070397B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015002137.9U DE202015002137U1 (de) 2015-03-19 2015-03-19 Einstellbarer Fassungshalter für eine Reflektorleuchte
DE202015002136.0U DE202015002136U1 (de) 2015-03-19 2015-03-19 Reflektorleuchte mit Montageschiene und Mittenreflektor

Publications (2)

Publication Number Publication Date
EP3070397A1 EP3070397A1 (fr) 2016-09-21
EP3070397B1 true EP3070397B1 (fr) 2017-12-27

Family

ID=53716281

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15002108.7A Not-in-force EP3070397B1 (fr) 2015-03-19 2015-07-15 Support de monture reglable pour une lampe reflechissante et lampe reflechissante

Country Status (2)

Country Link
EP (1) EP3070397B1 (fr)
ES (1) ES2661114T3 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3435202A (en) * 1966-08-10 1969-03-25 Mc Graw Edison Co Luminaire
US3832538A (en) * 1971-10-01 1974-08-27 Eclairage Tech Lighting fixture having a lamp support independent of the reflector
US4173037A (en) * 1977-10-31 1979-10-30 General Electric Company Lamp support device
US4947297A (en) * 1989-06-23 1990-08-07 Staff Lighting Corporation Compact fluorescent lamp fixture
AU759306B2 (en) * 1998-06-03 2003-04-10 Cronk, Paul Andrew Light fitting
AUPS080102A0 (en) * 2002-02-27 2002-03-21 Cronk, Paul Andrew A luminaire arrangement
US20070025111A1 (en) * 2005-07-29 2007-02-01 Streetlight Intelligence, Inc. Adjustable lamp socket and mounting assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

Also Published As

Publication number Publication date
ES2661114T3 (es) 2018-03-27
EP3070397A1 (fr) 2016-09-21

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