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EP3876364B1 - Système d'éclairage sur rail - Google Patents

Système d'éclairage sur rail Download PDF

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Publication number
EP3876364B1
EP3876364B1 EP21151092.0A EP21151092A EP3876364B1 EP 3876364 B1 EP3876364 B1 EP 3876364B1 EP 21151092 A EP21151092 A EP 21151092A EP 3876364 B1 EP3876364 B1 EP 3876364B1
Authority
EP
European Patent Office
Prior art keywords
track
mounting
lighting system
shells
rail
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.)
Active
Application number
EP21151092.0A
Other languages
German (de)
English (en)
Other versions
EP3876364A1 (fr
EP3876364C0 (fr
Inventor
Andreas Hierzer
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.)
H4X eU
Original Assignee
H4X eU
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Filing date
Publication date
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Publication of EP3876364A1 publication Critical patent/EP3876364A1/fr
Application granted granted Critical
Publication of EP3876364C0 publication Critical patent/EP3876364C0/fr
Publication of EP3876364B1 publication Critical patent/EP3876364B1/fr
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Anticipated expiration legal-status Critical

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • 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
    • 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
    • F21V21/34—Supporting elements displaceable along a guiding element
    • 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
    • H01R25/145—Details, e.g. end pieces or 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
    • 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
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces
    • 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

Definitions

  • the invention relates to a track lighting system.
  • Track systems for luminaires offer the possibility of selectively positioning and/or aligning illuminants, e.g. according to the special needs of an illuminated space.
  • a lighting system typically includes one or more power rails, which each carry one or more lighting units and supply them with electrical energy.
  • the busbars thus serve on the one hand for power distribution and on the other hand as mechanical mounting means in order to fasten the lights at variable positions, in particular continuously, along a longitudinal extension of the respective rail.
  • the rails can be mounted, for example, on a ceiling, a wall and/or another support.
  • the luminaires themselves can be designed differently with regard to their lighting parameters, e.g. with regard to intensity, directivity, beam angle, colour, etc.
  • the rails of such systems include mounting slots, which typically have widths of 1 cm or more, for receiving or fastening the lighting means.
  • rail lighting systems generally have an electrical supply rail which is attached to a rear or inner end of the respective mounting slot for contacting the light source accommodated.
  • a minimum width for the respective mounting slot must be chosen to be correspondingly large in order to be able to ensure the necessary minimum distances between the electrical contacts.
  • the lights may be slidable along the rail and/or repositionable relative to the rail.
  • the track-mounted lights can also be removed, added, and/or replaced as needed.
  • the pamphlets WO 2016/132361 A1 and WO 2018/037396 A1 describe examples of such track lighting systems.
  • the pamphlet EP 3 321 569 A1 describes a low profile hanger for a modular lighting system having two track half-shells, each with an electrical supply track on an inner side, a half-shell connector and a lamp adapter which is selectively insertable along a longitudinal extent into an upper or lower mounting slot.
  • One of the objects of the invention is to find solutions for track lighting systems that offer greater flexibility with regard to possible mounting points for the individual lights and thus the radiation characteristics of the system.
  • a rail lighting system comprises two rail half-shells, each of which has a first plug-in receptacle on a first mounting edge and a second plug-in receptacle on a second mounting edge on an inner side along a longitudinal extent, and also each has an electrical supply rail between the first plug-in receptacle and the second Socket are formed along the longitudinal extent; at least one half-shell connector for connecting the two rail half-shells to form a mounting rail that can be equipped from both sides, the half-shell connector for connecting the two rail half-shells facing each other on the inside for this purpose being designed to be insertable selectively along the longitudinal extent into the first plug-in receptacles or second plug-in receptacles located opposite one another, with the Connection of the two rail half-shells with the half-shell connector a first mounting slot between the first mounting edges and a second mounting slot is defined between the second mounting edges along the length of the rail halves; and at least one lamp adapter, which
  • One of the ideas on which the present invention is based is to construct a mounting rail of a rail lighting system from two profile halves which are connected in such a way that adapters with lighting units can be inserted from different sides in order to generate different lighting with the same rail.
  • the track lighting system may be mounted to a ceiling with one of the mounting slots oriented toward the ceiling and the other mounting slot oriented toward the floor. Lighting units installed in the upper mounting slot can thus be used for indirect lighting, while lighting units in the lower mounting slot can emit direct light.
  • a mounting rail according to the invention is not limited to specific cross sections.
  • the rail half-shells can be designed with a rectangular transverse profile to form a rectangular support rail.
  • an outer side of the rail half-shells can, in particular, be flat.
  • the rail half-shells can have a curved outer side, for example corresponding to an area of a cylinder surface of a cylinder with a circular cross-section.
  • the shape of the assembly slots or the shape of the support rail is not restricted along its longitudinal extension.
  • the mounting rail can be straight or curved in the longitudinal direction.
  • several such support rails can be combined with one another in order to create a more complex rail system.
  • the lamp adapter can be designed to be displaceable along the entire length of the mounting rail (at least insofar as none of the half-shell connectors is mounted on this side). For example, two or more half-shell connectors can be installed in one of the mounting slots. If a lamp adapter is now introduced into the other mounting slot, it can be displaced within this mounting slot along the entire longitudinal extension of the mounting rail. When introducing the lamp adapter into the mounting slot in which the half-shell connectors are mounted, it can only be moved between two of the half-shell connectors or between one of the half-shell connectors and one longitudinal end of the mounting rail.
  • the half-shell connector After installation in the sockets, the half-shell connector can be fixed in particular in its position.
  • the connection of the two rail half-shells via the half-shell connector can in particular (repeatedly) be detachable or non-detachable.
  • the lamp adapter can not only be inserted into the mounting slots and designed to be displaceable in them.
  • the fastening of the lamp adapter can be designed in such a way that the lamp adapter can also be pulled out of the mounting slots again, i.e. can be uninstalled.
  • the rail half-shells can be connected by the half-shell connector in particular purely mechanically, e.g. via a positive and/or non-positive fit.
  • further means can be used for the connection closure.
  • the half-shell connector can be glued to the rail half-shells in a material connection.
  • the half-shell connector can magnetically couple the two rail half-shells to one another.
  • the rail half-shells can each be formed symmetrically along a transverse extent that extends from the first mounting edge to the second mounting edge.
  • the first plug-in receptacle can be designed mirror-symmetrically to the second plug-in receptacle in relation to the supply rail lying in between.
  • a mounting rail can thus result whose mounting slots together with the internal plug-in receptacles are of identical design on both sides of the mounting rail.
  • the rail half-shells can be of identical design.
  • both rail half-shells can also be designed symmetrically around the transverse axis, resulting in a particularly harmonious and practical mounting rail design in which both rail half-shells are interchangeable and both mounting slots and the adjacent plug-in receptacles are identical.
  • the track lighting system is therefore uncomplicated and practical to install and use.
  • the half-shell connector can comprise two mutually displaceable clamping elements and an adjusting element, via which the clamping elements can be displaced relative to one another in such a way that the half-shell connector can be clamped in the sockets for mutual fixing of the rail half-shells.
  • the adjusting element can have one or more screws or the like or be designed as such, with the screw or screws being able to connect the two clamping elements to one another in an adjustable manner.
  • the two clamping elements can be pushed apart in order to achieve a clamping effect of the half-shell connector in an assembly space defined by the plug-in receptacles.
  • a reverse rotation of the screw(s) can press the two clamping elements together again, as a result of which the clamping effect is canceled and the half-shell connector can be removed from the installation space of the sockets.
  • the adjusting element can thus serve to either push the two clamping elements apart in order to achieve a clamping effect in an assembly space formed by the plug-in receptacles, or to press them together in order to cancel a clamping effect of the half-shell connector.
  • At least one of the clamping elements can have joining arms which are designed to complement the joining areas of the plug-in receptacles.
  • the joining arms can form teeth with the respective joining areas of the plug-in receptacles in the clamped state.
  • Such a toothing and/or undercut can serve to support the clamping connection by holding at least one of the clamping elements via its joining arms in the respective joining areas of the plug-in receptacles.
  • the joining arms of one or both clamping elements in the clamped state can each form a (half-sided) dovetail connection with the associated joining areas of the plug-in receptacles. All in all, the connection between the rail half-shells and the half-shell connector can be improved.
  • the mounting slots can have a predetermined slot width of less than 7.5 mm.
  • the mounting slots can be about 6 mm wide or narrower.
  • the lamp adapter may be designed to fit a 6mm or less opening.
  • the lamp adapter can thus have an insertion width of 6 mm or less.
  • the track lighting system is characterized by a particularly narrow design. In contrast, conventional track lighting systems almost always have significantly wider mounting slots of 10 mm or more.
  • track lighting systems usually have an electrical supply rail which is attached to a rear end of the respective mounting slot for the lighting adapter. Not least because a certain minimum distance between the electrical contacts is required (safety standards, etc.), this increases the minimum width of the mounting slot for the adapter. By attaching the supply rails to the sides of the adapter as in the present invention, the minimum slot width can be further reduced.
  • the lamp adapter can have latching elements, via which the lamp adapter can be latched into the respective first plug-in receptacles and/or second plug-in receptacles when it is plugged in.
  • the latching elements can be designed on an outside of the lamp adapter in such a way that when the lamp adapter is inserted into one of the mounting slots, the latching elements are first pressed into the lamp adapter by the mounting edges of the rail half-shells and then jump out of the lamp adapter into the plug-in receptacles, as a result of which the lamp adapter snaps into place.
  • the lamp adapter can have a dismantling device which is designed to adjust the latching elements in order to release the latched lamp adapter from the mounting rail.
  • the lamp adapter can be designed with one or more push buttons or the like.
  • the latching arms can be adjusted by pressing the pushbuttons, eg retracted from an extended/unfolded latching position, so that the light adapter can be pulled out of the mounting slot and thus removed from the mounting rail.
  • the push button or buttons can be provided on an outside of the lamp adapter in such a way that an operator this can also be accessed when the light adapter is mounted, ie plugged in.
  • the lamp adapter can be designed to be displaceable along the respective mounting slot in the plugged-in state.
  • the lamp adapter can have a sliding element or a sliding arm, along which the lamp adapter can slide in a complementary recess in the respective rail half-shells.
  • the luminaire adapter can be held in the mounting rail by latching elements.
  • the lamp adapter can be flush with the respective mounting edges of the rail half-shells in the plugged-in state.
  • the luminaire adapter thus fits unobtrusively and space-savingly into the mounting rail design.
  • the light adapter can also be designed to hold one or more light units or light sources, which can be inserted into the mounted light adapter from outside the mounting slots, so that only the actual light sources are visible on the mounting rail, while the light adapter is more or less in the mounting slots less hidden.
  • the electrical supply rails can be designed to supply the lamp adapter with electrical energy and/or with control signals when it is plugged in.
  • the lamp adapter can have corresponding electronic components and/or components that provide an electrical supply for the lamp adapter and the lamp units carried by it via the supply rail.
  • the lamp adapter can include a printed circuit board in its interior, which is supplied with electrical energy from the supply rail and controls the lamp units.
  • Control signals can include signals from a digital addressable lighting interface (DALI) system, for example.
  • Lamps are controlled, e.g. with regard to a color, a radiation characteristic, a brightness, a lighting mode, etc.
  • the lamp adapter can have one or more electrical contacting elements which, when the lamp adapter is plugged in, establish an electrical contact between the lamp adapter and the supply rail.
  • spring contacts and/or collectors can be provided on an outside of the light adapter, via which electronic components inside the light adapter (e.g. a printed circuit board) can be electrically connected to the supply rail.
  • the electrical supply rails can each be plugged into a central plug-in socket of the respective rail half-shell between the first plug-in socket and the second plug-in socket.
  • the inside of the rail half-shell thus has at least three recesses: the first plug-in receptacle (to accommodate one or more half-shell connectors and/or one or more light adapters), the middle plug-in receptacle (to accommodate the supply rail) and the second plug-in receptacle (again to accommodate one or several half-shell connectors and/or one or more lamp adapters).
  • the rail half-shells can be made of a metal material and/or a plastic.
  • rail half-shells can essentially be made of metal, a metal alloy and/or a combination of metal materials, e.g. aluminum or an aluminum alloy.
  • the heat generated can be dissipated directly via the rail half-shells.
  • the rail half-shells can also have a plastic material or be made from this.
  • the lamp adapter can carry at least one lighting unit for generating light.
  • the light adapter can be designed with one or more receptacles into which individual light units or lights can be inserted can, for example, an LED spotlight or another light source.
  • the lighting unit can be electrically connected to the supply rail via the lighting adapter.
  • the half-shell connector can terminate flush with the respective assembly edges of the half-rail shells after the two half-rail shells have been connected.
  • the half-shell connector can also be discreetly embedded in the mounting rail in order to achieve an attractive and compact design.
  • the track lighting system can include at least two half-shell connectors, each of which is designed with a mounting element for suspended mounting of the track lighting system.
  • the half-shell connectors can be mounted spatially offset from one another along the longitudinal extent of the mounting rail and thus serve as connection points or sections of the two rail half-shells on the one hand and serve as mounting areas for suspension of the rail lighting system on the other.
  • two or more half-shell connectors can be mounted with a relative distance of about 1 m each. In this case, the relative distance and the total number of half-shell connectors can be selected accordingly in order to ensure sufficient mechanical stability of the mounted mounting rail.
  • the half-shell connector or connectors can have one or more openings for the suspension of the mounting rail.
  • figure 1 10 shows a schematic sectional view of a track lighting system 100 according to an embodiment of the invention.
  • the rail lighting system 100 comprises two identical rail half-shells 2, which are each formed on an inner side 20 along a longitudinal extension L with a total of three recesses are.
  • a first plug-in receptacle 5a is formed on a first mounting edge 6a of the rail half-shells 2 along the longitudinal extent L (above in 1 ).
  • a second plug-in receptacle 5b is formed on a second mounting edge 6b opposite in a transverse extent/transverse direction Q of the rail half-shell 2, the second plug-in receptacle 5b being formed mirror-symmetrically to the first plug-in receptacle 5a.
  • a middle socket 8 is formed between the first socket 5a and the second socket 5b.
  • the two rail half-shells 2 serve as housing shells or housing halves of a support rail 1 that can be loaded from two sides and can be made, for example, of aluminum or another material with good heat conduction.
  • the rail half-shells 2 are formed with a curved outer side 18 which is shaped in accordance with a portion of a cylindrical surface of a circular cylinder. It goes without saying that this specific design of the outside 18 is purely exemplary and that the person skilled in the art can also use rectangular rail half-shells 2 with a flat (not curved) outside 18, for example.
  • the first and second plug-in receptacles 5a, 5b serve on the one hand as assembly spaces for the introduction of half-shell connectors 3 for connecting the two rail half-shells 2 to the mounting rail 1, and on the other hand for the attachment of lighting adapters 4 to the mounting rail 1, as will be explained below .
  • the central socket 8 serves as a socket for an electrical supply rail 7, which is designed to be pluggable into the central socket 8 and can supply light sources of the attached light adapter 4 with electrical energy and control signals via electrical contacts 14.
  • the lamp adapter 4 can have electrical contacting elements 19 , for example spring contacts, which produce the electrical contact 4 with the supply rail 7 .
  • the rail half-shells 2 are fixed to one another by one or more half-shell connectors 3 to form the support rail 1 .
  • 2 shows a perspective sectional view of such a half-shell connector 3 (cf. also 1 above).
  • the respective half-shell connector 3 is placed between the two rail half-shells 2 and inserted into the first plug-in receptacles 5a or second plug-in receptacles 5b.
  • the two rail half-shells 2 are arranged facing one another on the inner sides 20, so that the first plug-in receptacles 5a and the second plug-in receptacles 5b are opposite one another.
  • the half-shell connector 3 here has a significantly shorter length than the rail half-shells 2 and can thus be selectively inserted along the longitudinal extension L in order to couple the two rail half-shells 2 to one another at different points or longitudinal sections.
  • 3 shows an example of a central arrangement of a half-shell connector 3 on a rail half-shell 2.
  • the half-shell connector 3 comprises two clamping elements 10a, 10b that can be pushed apart and one or more adjusting elements 11, via which the clamping elements 10a, 10b can be pushed apart in such a way that the half-shell connector 3 can be clamped in the sockets 5a, 5b for mutual fixing of the rail half-shells 2.
  • the adjusting element 11 is designed as a screw.
  • the clamping elements 10a, 10b can be pushed apart in an adjustment direction V.
  • the clamping elements 10a, 10b are drawn together or pressed together again.
  • An upper clamping element 10a of the half-shell connector 3 has upper joining arms 12a, which are designed to complement the upper joining areas 17a of the plug-in receptacles 5a, 5b.
  • the upper joining arms 12a and the upper joining areas 17a have a stepped shape, which is designed to form a positive clamping connection and can serve as an assembly aid when adjusting the elements.
  • a lower clamping element 10b of the half-shell connector 3 has lower joining arms 12b, which are complementary to the lower joining areas 17a of Plug-in receptacles 5a, 5b are formed.
  • the lower joining arms 12b and the lower joining areas 17a also form a form-fitting connection after the clamping connection has been formed, with the lower joining areas 17a having an undercut shape, so that in a clamped state a toothing or dovetail connection on one side is formed (cf. 1 above).
  • Fixing the two rail half-shells 2 via one or more half-shell connectors 3 defines a first assembly slot 9a between the first assembly edges 6a and a second assembly slot 9b between the second assembly edges 6b along the longitudinal extension L of the rail half-shells 2 .
  • an upper mounting slot 9a and an opposite lower mounting slot 9b are formed.
  • the mounting slots 9a, 9b can have a slot width B of less than 7.5 mm, for example 6 mm or less.
  • the half-shell connector 3 is designed in such a way that, after the two rail half-shells 2 have been connected, it is flush with the respective assembly edges 6a 6b of the rail half-shells 2 .
  • the result is a rail arrangement with an approximately circular-cylindrical shape, the cylinder having a mounting slot 9a, 9b in the longitudinal direction on two opposite sides, which is only interrupted at the mounting points of the half-shell connectors 3.
  • track lighting system 100 also includes one or more lighting adapters 4, which are designed to be insertable selectively along the longitudinal extension L into the mounting slots 9a, 9b in such a way that the respective lighting adapter 4, when inserted, can be pushed through the respective mounting slot 9a, 9b between the supply rails 7 protrudes and is in electrical contact with the supply rails 7 .
  • the lamp adapter 4 can be displaced along the longitudinal extension of the mounting rail 1 (see broad arrows in 3 ).
  • the light adapter 4 is equipped with one or more light units 13, eg LED light elements. It goes without saying here that the lamp adapter 4 is designed with corresponding electronic components in order to electrically couple the lamp units 13 to the supply rails 7 so that they can be supplied with electrical energy and with control signals.
  • the lamp adapter 4 is designed with a plurality of latching elements 15, via which the lamp adapter 4 can be latched in a plugged-in state in the respective first plug-in receptacles 5a and/or second plug-in receptacles 5b.
  • the light adapter 4 can thus be inserted from below into the lower mounting slot 9b and placed between the supply rails 7, with the latching elements 15 snapping into the lower plug-in receptacles 5b, as a result of which the light adapter 4 is held in the mounting rail 1.
  • the lighting adapter 4 can be designed in such a way that when it is plugged in it is flush with the respective mounting edges 6a, 6b of the rail half-shells 2, so that only the lighting units 13 protrude from the mounting rail 1. In principle, it is of course also possible for the lamp adapter 4 to still protrude from the respective assembly slot 9a, 9b after assembly. Furthermore, the lamp adapter 4 can be formed with a corresponding insertion width of 7.5 mm or less to fit into the mounting slots 9a, 9b.
  • the lamp adapter 4 can have a disassembly device 21, e.g. one or more push buttons, which can be designed to adjust the latching elements 15.
  • the dismantling device 21 can be designed to retract the latching elements into the lamp adapter 4 in order to release the latter from the latching and to pull it out of the mounting slot 9a, 9b again and thus to dismantle it from the mounting rail.
  • the lamp adapter 4 can, for example, be plugged into the first (upper) mounting slot 9a to generate indirect light and into the second (lower) mounting slot 9b to generate direct light.
  • 3 1 shows a track lighting system 100 with two lighting adapters 4, whose lighting units 13 emit light in opposite directions.
  • the track lighting system 100 can be mounted with half-shell connectors 3, which are at a certain distance from each other, eg 1 m, in the upper mounting slot 9a are fixed.
  • the half-shell connectors 3 can be designed with mounting elements 16 for the suspended mounting of the track lighting system 100, for example mounting openings from which the system 100 can be hung (cf. 3 ).
  • One of the lamp adapters 4 can now be introduced into the upper mounting slot 9a and moved there, either between the two half-shell connectors 3 or between one of the half-shell connectors 3 and one end of the mounting rail 1 in the longitudinal direction.
  • the other lamp adapter 4 can be adjusted in the lower mounting slot 9b over the entire longitudinal extension L of the mounting rail 1.
  • a rail lighting system 100 which offers a high level of flexibility in the arrangement and alignment of light units on a mounting rail 1 and is at the same time easy to install.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Claims (17)

  1. Système d'éclairage sur rail (100), comportant :
    deux demi-coques de rail (2), qui sont configurées chacune sur un côté intérieur (20) le long d'une extension longitudinale (L) avec un premier logement d'enfichage (5a) sur un premier bord de montage (6a) et un deuxième logement d'enfichage (5b) sur un deuxième bord de montage (6b) et en outre chacune avec un rail d'alimentation électrique (7) entre le premier logement d'enfichage (5a) et le deuxième logement d'enfichage (5b) le long de l'extension longitudinale (L) ;
    au moins un connecteur de demi-coques (3) pour la liaison des deux demi-coques de rail (2) en un rail porteur (1) pouvant être équipé des deux côtés, le connecteur de demi-coques (3) étant réalisé de manière à pouvoir être enfiché sélectivement le long de l'extension longitudinale (L) pour relier les deux demi-coques de rail (2) tournées l'une vers l'autre à cet effet au niveau des côtés intérieurs (20) dans les premiers logements d'enfichage (5a) ou les deuxièmes logements d'enfichage (5b) se faisant alors face, une première fente de montage (9a) entre les premiers bords de montage (6a) et une deuxième fente de montage (9b) entre les deuxièmes bords de montage (6b) étant définies le long de l'extension longitudinale (L) des demi-coques de rail (2) par la liaison des deux demi-coques de rail (2) avec le connecteur de demi-coques (3) ; et
    au moins un adaptateur de luminaire (4) qui est réalisé de manière à pouvoir être enfiché sélectivement dans les fentes de montage (9a, 9b) le long de l'extension longitudinale (L), de telle sorte que l'adaptateur de luminaire (4), dans un état enfiché, fait saillie à travers la fente de montage respective (9a, 9b) entre les rails d'alimentation (7) et est alors en contact électrique avec les rails d'alimentation (7).
  2. Système d'éclairage sur rail (100) selon la revendication 1, dans lequel les demi-coques de rail (2) sont chacune configurées symétriquement le long d'une extension transversale (Q) qui s'étend du premier bord de montage (6a) au deuxième bord de montage (6b).
  3. Système d'éclairage sur rail (100) selon la revendication 1 ou 2, dans lequel les demi-coques de rail (2) sont configurées de manière identique.
  4. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 3, dans lequel le connecteur de demi-coques (3) comprend deux éléments de serrage (10a, 10b) déplaçables l'un par rapport à l'autre et un élément de réglage (11) par lequel les éléments de serrage (10a, 10b) peuvent être déplacés l'un par rapport à l'autre de telle manière que le connecteur de demi-coques (3) puisse être serré dans les logements d'enfichage (5a, 5b) pour la fixation mutuelle des demi-coques de rail (2).
  5. Système d'éclairage sur rail (100) selon la revendication 4, dans lequel au moins l'un des éléments de serrage (10a, 10b) présente des bras d'assemblage (12a, 12b) qui sont configurés de manière complémentaire à des zones d'assemblage (17a, 17b) des logements d'enfichage (5a, 5b).
  6. Système d'éclairage sur rail (100) selon la revendication 5, dans lequel les bras d'assemblage (12b) configurent avec les zones d'assemblage respectives (17b) des logements d'enfichage (5a, 5b) une denture dans l'état serré.
  7. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 6, dans lequel les fentes de montage (9a, 9b) présentent une largeur de fente (B) prédéfinie inférieure à 7,5 mm.
  8. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 7, dans lequel l'adaptateur de luminaire (4) présente des éléments d'encliquetage (15) par lesquels l'adaptateur de luminaire (4) peut être encliqueté dans les premiers logements d'enfichage (5a) et/ou les deuxièmes logements d'enfichage (5b) respectifs dans un état enfiché.
  9. Système d'éclairage sur rail (100) selon la revendication 8, dans lequel l'adaptateur de luminaire (4) présente un dispositif de démontage (21) qui est conçu pour déplacer les éléments d'encliquetage (15) afin de libérer l'adaptateur de luminaire (4) encliqueté du rail porteur (1) .
  10. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 9, dans lequel l'adaptateur de luminaire (4) est conçu pour pouvoir coulisser le long de la fente de montage respective (9a, 9b) dans l'état enfiché.
  11. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 10, dans lequel l'adaptateur de luminaire (4) se termine en affleurement avec les bords de montage respectifs (6a, 6b) des demi-coques de rail (2) dans l'état enfiché.
  12. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 11, dans lequel les rails d'alimentation électrique (7) sont conçus pour alimenter l'adaptateur de luminaire (4) en énergie électrique et/ou en signaux de commande dans l'état enfiché.
  13. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 12, dans lequel les rails d'alimentation électrique (7) sont enfichés chacun dans un logement d'enfichage central (8) de la demi-coque de rail respective (2) entre le premier logement d'enfichage (5a) et le deuxième logement d'enfichage (5b).
  14. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 13, dans lequel les demi-coques de rail (2) sont fabriquées en un matériau métallique et/ou une matière plastique.
  15. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 14, dans lequel l'adaptateur de luminaire (4) porte au moins une unité d'éclairage (13) pour produire de la lumière.
  16. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 15, dans lequel le connecteur de demi-coques (3), après avoir relié les deux demi-coques de rail (2), se termine en affleurement avec les bords de montage respectifs (6a 6b) des demi-coques de rail (2).
  17. Système d'éclairage sur rail (100) selon l'une des revendications 1 à 16, dans lequel le système d'éclairage sur rail (100) comprend au moins deux connecteurs de demi-coques (3) qui sont chacun configurés avec un élément de montage (16) pour le montage suspendu du système d'éclairage sur rail (100).
EP21151092.0A 2020-03-06 2021-01-12 Système d'éclairage sur rail Active EP3876364B1 (fr)

Applications Claiming Priority (1)

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DE102020202900.8A DE102020202900B3 (de) 2020-03-06 2020-03-06 Schienenleuchtensystem

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EP3876364A1 EP3876364A1 (fr) 2021-09-08
EP3876364C0 EP3876364C0 (fr) 2023-08-02
EP3876364B1 true EP3876364B1 (fr) 2023-08-02

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CN115084954A (zh) * 2022-06-30 2022-09-20 欧普照明股份有限公司 适配器、轨道及电气系统
IT202200020991A1 (it) * 2022-10-12 2024-04-12 Iguzzini Illuminazione Binario e relativo adattatore ad innesto, in particolare per sistemi di illuminazione

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US4190309A (en) * 1978-07-27 1980-02-26 Glass Irving J Track light
CH655990A5 (en) * 1984-03-05 1986-05-30 Otto Conti Lighting device
DE3800718A1 (de) * 1988-01-13 1989-07-27 Hans Prof Buschfeld Galerieleiste zum haengen von objekten, insbesondere bildern
US7520762B2 (en) 2005-12-30 2009-04-21 Cooper Technologies Company Lighting system and method
DK3259525T3 (da) 2015-02-17 2019-09-23 Chocolate Lighting Company Ltd Effektkontaktsamling til et lysskinnebelysningssystem
US10627083B2 (en) 2016-08-24 2020-04-21 Chocolate Lighting Company Ltd Track lighting system
US10174923B2 (en) * 2016-11-09 2019-01-08 Contemporary Visions, LLC Hanger for a modular lighting system having a main body with two channels to accommodate two segments of a power bar

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Publication number Publication date
ES2960217T3 (es) 2024-03-01
EP3876364A1 (fr) 2021-09-08
AT523583A3 (de) 2021-12-15
DE102020202900B3 (de) 2021-07-29
AT523583B1 (de) 2022-06-15
EP3876364C0 (fr) 2023-08-02
AT523583A2 (de) 2021-09-15

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