EP3540306A1 - Plafonnier modulaire - Google Patents

Plafonnier modulaire Download PDF

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Publication number
EP3540306A1
EP3540306A1 EP19163503.6A EP19163503A EP3540306A1 EP 3540306 A1 EP3540306 A1 EP 3540306A1 EP 19163503 A EP19163503 A EP 19163503A EP 3540306 A1 EP3540306 A1 EP 3540306A1
Authority
EP
European Patent Office
Prior art keywords
module
longitudinal
modules
lamp
ceiling
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.)
Granted
Application number
EP19163503.6A
Other languages
German (de)
English (en)
Other versions
EP3540306B1 (fr
Inventor
Matthias Eickel
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.)
Trilux GmbH and Co KG
Original Assignee
Trilux 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 Trilux GmbH and Co KG filed Critical Trilux GmbH and Co KG
Publication of EP3540306A1 publication Critical patent/EP3540306A1/fr
Application granted granted Critical
Publication of EP3540306B1 publication Critical patent/EP3540306B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • 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
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
    • 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to a system for implementing a modular ceiling light according to the preamble of claim 1 and a method for the realization of a ceiling light by means of such a system.
  • Ceiling lights are widely used in the prior art for the illumination of rooms, in particular for interior lighting, in particular for the illumination of offices, meeting rooms and corridors. Such ceiling lights should bring to the one hand a pleasant visual appearance for the viewer with it, on the other hand to ensure the most pleasant illumination of a room.
  • both ceiling lights are known, which ensure only a direct irradiation, ie when mounted on a ceiling, a light emission away from the ceiling, as well as ceiling lights that ensure both direct and indirect lighting, ie lighting on the one hand from the ceiling away and on the other hand towards the ceiling.
  • the direct lighting is particularly advantageous for a workplace lighting, the indirect lighting for a background illumination of a room.
  • Generic ceiling lights are usually attached to a ceiling so that they point with their vertical top to the ceiling and extend horizontally along the horizontal.
  • the ceiling lights have it a horizontally extending horizontal light exit window over which they emit light.
  • the light exit window provided on its vertical underside usually occupies at least 70%, in particular between 70% and 95%, of the horizontal extent of the ceiling light.
  • Generic lights are usually elongated, with their longitudinal extent is at least three times their transverse extent and at least ten times their vertical extent. Depending on the size and design of a room, it is necessary to provide ceiling lights with different horizontal extensions of their light exit windows.
  • the invention has for its object to provide a system for the realization of a modular ceiling light, with which the described, existing in the prior art disadvantages can be at least partially resolved.
  • a further object of the invention is to provide a method for the realization of a ceiling lamp by means of a system according to the invention, with which the existing in the prior art, described disadvantages can be at least partially resolved.
  • the invention proposes a system having the features of claim 1.
  • the basic idea of the invention is to provide a system for the realization of a modular ceiling light, wherein the system has modular components, by combining them with each other by arranging the respective components in a specific mounting arrangement different ceiling lights can be realized.
  • the system comprises at least two luminaire modules, each of which is delimited in a vertical direction by an upper side and a lower side.
  • Each of the luminaire modules comprises at least two separate, longitudinally profiled longitudinal profiles, as well as at least two separate transverse connectors.
  • the longitudinal profiles are profile elements, which can be made, for example, from plastic or a metal, in particular aluminum, for example by means of extrusion or extrusion molding.
  • the cross connectors may also be made of metal or plastic, for example.
  • the cross connectors are made of a metal sheet by means of cutting and forming process.
  • its two longitudinal profiles are arranged in a transverse direction, which is perpendicular to the longitudinal direction, spaced apart from each other and connected to one another via the at least two transverse connectors in the transverse direction.
  • Both the two longitudinal profiles and the two cross connectors are thus in the manufacture of a Lamp module separate components that are suitably connected to each other for the production of the lamp module, for example by screwing the two cross connectors on the two longitudinal profiles.
  • transverse connectors and longitudinal profiles are designed to correspond to one another in such a way that the two transverse connectors respectively rest positively on both longitudinal profiles of the lamp module and, in particular, are fastened to the longitudinal profiles by screwing, welding or riveting.
  • the two longitudinal profiles and the two transverse connectors of a luminaire module form a rigid basic framework of the respective luminaire module.
  • Each of the at least two luminaire modules also has at least one light source and at least one optical element.
  • the light source is disposed in a receiving space enclosed by the longitudinal profiles in the transverse direction, and the optical element forms a lower side portion of the lamp module.
  • the receiving space is limited in the transverse direction by the longitudinal profiles and in the longitudinal direction by the transverse connectors.
  • the light source is arranged on one side of one of the two longitudinal profiles which points in the transverse direction to the other of the two longitudinal profiles of the luminaire module.
  • the at least one light source that is, all light sources of a lamp module, are arranged exclusively within the vertical extent of the longitudinal profiles.
  • each of the at least two lamp modules has two optical elements that are vertically spaced from each other, wherein a first of the optical elements forms a bottom side portion of the lamp module and a second of the optical elements forms a top side portion of the lamp module.
  • Top and bottom refer to the sides of the Luminaire module that limits the luminaire module in the vertical direction.
  • the respective optical element forms at least 60%, in particular at least 70%, of the lower side section or upper side section of the luminaire module.
  • the system according to the invention can also have other, differently designed luminaire modules, but has at least two luminaire modules as described above.
  • the two longitudinal profiles each form a lower side section of the luminaire module, wherein the underside section formed by the optical element directly adjoins the underside sections formed by the longitudinal profiles.
  • at least 90% of the underside of the luminaire module is formed by the optical element and the two longitudinal profiles.
  • the at least one optical element is plate-shaped and held on the two longitudinal profiles and extends in the transverse direction continuously between the two longitudinal profiles and limits the receiving space in which the light source is disposed at its lower end. Accordingly, this may also apply to the second optical element, which preferably forms an upper side portion of the lamp module and may also be formed as a plate-shaped element which limits the receiving space at its upper end.
  • each luminaire module has at its two longitudinal ends in each case a fastening device for an end piece, wherein the system comprises at least two end pieces.
  • Each of the end pieces has a fastening device corresponding to one of the fastening devices of each lamp module for fastening the end piece to one of the longitudinal ends of one of the lamp modules.
  • a first mounting arrangement in which a first ceiling light is realized, one of the end pieces is attached to each end of one of the lighting modules and forms a longitudinal end of the first ceiling light.
  • This first ceiling light includes only one of the lighting modules of the system.
  • each luminaire module has at its first longitudinal end a first fastening device for a first end piece, and each luminaire module has a second fastening device for a second end piece at its second longitudinal end.
  • the fastening means of the first longitudinal end is formed corresponding to the fastening device of the first end piece
  • the fastening means of the second longitudinal end is formed corresponding to the fastening device of the second end piece.
  • each of the end pieces on such a fastening device which is formed corresponding to two fastening means which are provided at the two longitudinal ends of the lamp module.
  • the fastening means are formed identically on the two longitudinal ends of each lamp module.
  • the end pieces form the longitudinal ends of the first ceiling lamp and also form a bottom side section of the first ceiling lamp.
  • This underside section formed by the two end pieces in the first mounting arrangement preferably directly adjoins the underside section formed by the optical element.
  • the optical element is arranged in the first mounting arrangement above the lower ends of the two longitudinal profiles and the two end pieces.
  • the system comprises at least one connecting module for connecting two of the lamp modules, wherein the connecting module has attachment units corresponding to the fastening devices at its two longitudinal ends for fastening the connecting module to the mutually facing longitudinal ends of the two lamp modules in a second Mounting arrangement in which a second ceiling light is realized and in which the two lamp modules are arranged side by side in the longitudinal direction and are fixed to each other by the connection module.
  • a second ceiling light is realized and in which the two lamp modules are arranged side by side in the longitudinal direction and are fixed to each other by the connection module.
  • the connection module is thus arranged in the second mounting arrangement with respect to the longitudinal direction at least in sections between the two juxtaposed lamp modules and / or arranged overlapping in the longitudinal direction with two lamp modules.
  • connection module has at a first of its longitudinal ends a fastening device which is designed to correspond with a fastening unit which has one of the two light modules at its first longitudinal end
  • connecting module has at its second longitudinal end a fastening device which corresponds to a fastening unit is formed, which has the second of the lamp modules at its second longitudinal end, wherein the second lamp module points with its second longitudinal end to the first lamp module and wherein the first lamp module points with its first longitudinal end to the second lamp module, so that the first longitudinal end of the first lamp module to the second longitudinal end of the second lamp module has.
  • a first of the end pieces has a first fastening device that is formed corresponding to the fastening device that is provided at the second longitudinal end of the first lamp module, and a second of the end pieces has a fastening device that is formed corresponding to the fastening device that on the first longitudinal end of the second lamp module is provided.
  • the connecting module has at its two longitudinal ends in each case a fastening device, which is designed to correspond to both fastening devices of each luminaire module, which are provided at the respective longitudinal ends of the luminaire module.
  • the connection module has identically formed fastening units at its two longitudinal ends.
  • the system according to the invention brings significant advantages compared to conventional systems for the realization of ceiling lights. Because the system according to the invention makes it possible, by using a relatively small number of different system components to realize a variety of different ceiling lights, which in the horizontal extension of their light exit window, which in the present case preferably by the optical element and thus by the horizontal extent of the optical element is formed, distinguish.
  • end pieces and connection modules ensures that on the one hand a lamp with only one lamp module can be realized, which can be designed visually appealing thanks to the provided at the longitudinal ends of the lamp module end pieces, and at the same time the realization of a very elongated ceiling luminaire is made possible by two adjacent lamp modules are connected to each other via a connecting module and attached to the facing away from each other longitudinal ends of the outermost luminaire modules each one of the end pieces.
  • the system according to the invention preferably has a plurality of different end pieces, each having an identical or similar fastening device, but differing in functional elements that are encompassed by them.
  • this includes System a group of end pieces, each having a fastening device, which are formed corresponding to the same fastening device of a specific lamp module of the system, each of the end pieces has its own functional element and the end pieces differ in their functional elements.
  • a specific end piece of the group may be formed without a functional element and / or another end piece of the group may comprise a camera as a functional element and / or another end piece of the group may comprise an infrared or radar sensor as a functional element and / or another end piece of the group may be a WLAN -Module, for example, have a wireless repeater as a functional element and / or another end of the group have a ZigBee module as a functional element and / or another end of the group have a Bluetooth module as a functional element and / or another end of the group Have smoke detector as a functional element and / or another end of the group have an operating device as a functional element.
  • the luminaire modules particularly preferably each have a vertical extension length which is less than 20%, in particular less than 10%, of their longitudinal extension length and less than 30%, in particular less than 20% of their transverse extension length.
  • the system according to the invention is particularly advantageous for the realization of such ceiling lights, which are of very flat design, since the modular design also makes provision of the said components possible, ie also in the provision of a corresponding flat space, thanks to the modular components of the system ceiling lights with different lengths and thus with different horizontal extension of their light exit windows, which are formed in particular by the formed by the optical element lower side portion, is possible.
  • the system according to the invention can, in particular in various embodiments, have features which are explained above in connection with generic systems. Of course, very many different mounting arrangements for realizing different ceiling lights can be realized by means of the system according to the invention, wherein the system according to the invention is in any case suitable for the realization of the specified mounting arrangements.
  • each of the at least two lamp modules has two electrical plug-in devices which are each held on a longitudinal end portion of one of its longitudinal profiles and are each accessible from one of the longitudinal ends.
  • each luminaire module has at its first longitudinal end a first electrical plug-in device, which is designed as a plug, and at its second, the first longitudinally opposite longitudinal end of a second electrical plug connection, which is designed as a socket.
  • each luminaire module are designed such that they form a cavity which extends in the longitudinal direction preferably over the entire longitudinal extension of the longitudinal profiles, wherein they have side wall sections with which they define the cavity, wherein at least some of these side wall sections preferably outer sides form the lamp modules perpendicular to the longitudinal direction, in particular section of the top and bottom and a portion of a transverse side.
  • receptacles for plug devices are arranged in the longitudinal profiles and fixed in the longitudinal profiles, wherein the receptacles are held in the receptacles.
  • the recordings can be made as injection-molded parts made of plastic.
  • Particularly preferred locking connections are provided between the longitudinal profiles and the receptacles, via which the receptacles are fixed relative to the longitudinal profiles.
  • the electrical plug-in devices and in particular the receptacles are arranged in the lamp modules that they extend with their areal extent perpendicular to the longitudinal direction exclusively in the region of the longitudinal profiles.
  • power cables are provided in each luminaire module, wherein at least 90% of the length of the power cable, in particular 100% of the length, runs in each luminaire module within a horizontal extent of its longitudinal profiles, particularly preferably within the spatial extent of the longitudinal profiles.
  • each module within the horizontal extension in particular arranged within the spatial extent of its longitudinal profiles.
  • electrical supply units such as ballasts and / or connectors and / or power cables, each module within the horizontal extension, in particular arranged within the spatial extent of its longitudinal profiles.
  • plug-in devices By arranging plug-in devices to longitudinal end sections and at least one of the longitudinal profiles of each lamp module, which are accessible from the longitudinal end of each, both a simple supply of the lighting modules as well as a simple electrical contacting of two adjacent light modules, which are connected to each other via a connection module can be achieved.
  • the luminaire modules each have an identically formed fastening device at their two longitudinal ends.
  • each of the lamp modules each have a pair of longitudinal profiles, wherein the pairs of longitudinal profiles of the lamp modules are identical.
  • the longitudinal profiles of each of the lamp modules, in particular the longitudinal profiles of all the lamp modules have an identical cross section.
  • the longitudinal profiles of each lamp module, in particular the longitudinal profiles of all the lighting modules are identical.
  • the lighting modules are identical. Due to the identical design of individual components of the lamp modules or the lamp modules themselves, the production of the lamp modules can be further simplified, whereby the manufacturing cost can be further reduced.
  • the cross connector of the lamp modules are identical.
  • the production of the longitudinal profiles can be further simplified, for example, such a longitudinal profile can be easily manufactured in any length by extrusion or extrusion process, in which case starting the longitudinal profiles of the lighting modules can be produced by a profile element produced by extrusion or extrusion process by cutting this profile element.
  • the identical design of the cross connector also allows a reduction of Production costs, since then always an identical sequence of steps from a metal sheet, a cross-connector can be made, which can then be used for each luminaire module as a cross connector.
  • the lighting modules include a second optical element that forms a top portion of the respective lighting module to ensure indirect lighting.
  • the light source is arranged in a receiving space which is delimited at its upper end by the second optical element and is delimited at its lower end by the first optical element which forms the underside section of the respective lighting module.
  • the optical element or the optical elements, if several of them are provided in a lamp module, formed translucent, so that a direct view from the outside into the receiving space in which the light source is arranged, is hindered.
  • connection module has a mounting element for fixing to an upper side of the two adjacent lamp modules and a web element that extends vertically downwards away from the mounting element.
  • the mounting element is designed as a mounting plate and the web element as a web plate.
  • the mounting element is fixed to a respective cross connector of the two juxtaposed lamp modules.
  • the transverse connectors preferably have a cross section perpendicular to the transverse direction in the manner of an L over at least 50% of their extension length along the transverse direction, as a result of which their rigidity can be particularly increased.
  • one leg of the L is the top of the cross connector in the lamp module, and thus also in the second mounting arrangement, and the second leg of the L is arranged vertically and facing the nearest longitudinal end of the lamp module.
  • the mounting element can be fastened to this leg of the L forming the upper side of the transverse connector.
  • the mounting element has at least one, in particular two transversely spaced recesses, wherein the system comprises a fastening element to which a fastening cable for fixing the ceiling light is fixed to the ceiling.
  • the mounting element on its underside below the recess on a guide for one of the fasteners. Accordingly, the fastening element may be attached to the underside of the mounting plate and the fastening cable extend through the recess upwards, whereby a simple and stable mounting of the ceiling light can be made possible on a ceiling.
  • the web element has at least one, in particular two recesses, wherein each of the recesses in the second mounting arrangement are arranged in alignment with one of the recesses provided in the mounting element, the recess of the rail element corresponding in shape to the fastening element is formed, that the fastening element can be accommodated in it.
  • the web element limits the movement of the fastening element in the second mounting arrangement vertically downwards.
  • the fastening element can be securely held by the interaction of mounting element and web element to the second ceiling light, which can simplify the attachment of the second ceiling light on a ceiling on fastening cables particularly.
  • the web element can, for example, form a support region for the optical elements of the two luminaire modules arranged next to one another.
  • the two luminaire modules at their mutually facing longitudinal ends with their longitudinal profiles at least partially, in particular at least on the underside portion of the second mounting arrangement forming sides of their longitudinal ends continuously to each other, in particular the optical elements of the two adjacent luminaire modules in the longitudinal direction spaced apart by a gap.
  • the gap preferably has a longitudinal extent of less than 5 mm, in particular less than 1 mm, in particular a longitudinal extent of between 0.5 mm and 5 mm, in particular between 0.5 mm and 3 mm, in particular between 1 mm and 5 mm.
  • the web element is arranged in the longitudinal direction at the level of the gap and arranged offset in the vertical direction of the first optical elements of the lamp modules, each forming a bottom side portion of the respective lamp module, upwards. Accordingly, the web element with its underside to the gap between the two first optical elements of the two adjacent lamp modules.
  • the optical elements are typically made of a different material than the longitudinal profiles. For example, high stiffness requirements are placed on the longitudinal profiles, whereas the optical element must meet lower stiffness requirements, but must have certain optical properties for this purpose.
  • Providing a clearance between the optical elements of the two adjacent luminaire modules ensures that no mechanical distortion between the two optical elements of the two adjacent luminaire modules occurs when the optical elements expand excessively relative to the longitudinal profiles of the luminaire modules.
  • the arrangement of the web element in the longitudinal direction at the level of the gap can moreover ensure that the gap between the optical elements is barely perceived by a viewer.
  • the web element then prevents direct viewing by a viewer through the gap into the interior of the second ceiling light.
  • the staggered arrangement of the rod member relative to the top of the optical elements that light passes from the receiving space to the bottom of the rod member and reflected thereon and is radiated downward, thereby additionally the gap by an observer from the outside even less noticeable becomes.
  • the system has an intermediate module for connecting the two lamp modules, wherein the Intermediate module has at its two longitudinal ends to the fastening means of the lamp modules corresponding mounting units for securing the intermediate module to the mutually facing longitudinal ends of the two lamp modules in a third mounting arrangement in which a third ceiling light is realized and in which the intermediate module is arranged in the longitudinal direction of the two lamp modules and the two lamp modules fixed to each other.
  • the intermediate module can also be designed in such a way that it has identically formed fastening units at its two longitudinal ends or can alternatively be designed such that it has a first fastening unit at a first longitudinal end and a second fastening unit at a second longitudinal end the first attachment unit is formed corresponding to a Befest Trentsseicardi which is provided at a first longitudinal end of a first lamp module, and the second fixing unit is formed corresponding to a second fastening means which is formed at a second longitudinal end of a second lamp module, wherein the first longitudinal end of the first Luminaire module to the second longitudinal end of the second lamp module has and these two longitudinal ends of the two lamp modules are interconnected by the intermediate module.
  • one of the end pieces is particularly preferably fastened to a respective longitudinal end of each of the two luminaire modules facing away from the other luminaire module, which are fixed to one another by the intermediate module.
  • the third mounting arrangement is present and beyond at least one of the longitudinal ends of one of the two lamp modules, which faces away from the other lamp module, via a connecting module or another intermediate module another lamp module is attached, in which case one of the end pieces is arranged at the two longitudinal ends of the two outermost luminaire modules which are remote from one another, as explained above, and fastened thereto.
  • the intermediate module has a module body.
  • the module body preferably has two separate, longitudinally extending module longitudinal profiles and two module transverse connectors via which the module longitudinal profiles are connected to one another.
  • the module longitudinal profiles abut, at least in sections, at their longitudinal ends, in each case at one longitudinal end of one of the longitudinal profiles of the luminaire modules, which are interconnected by the intermediate module.
  • the mutually facing longitudinal ends of the lamp modules, which are interconnected by the intermediate module, spaced apart at least over the longitudinal extension length of the module body said longitudinal extension length of the module body is preferably at least 5 cm, in particular at least 10 cm.
  • the module body extends over the same extension length in the transverse direction as the two lamp modules.
  • the module body extends at its longitudinal ends over the same cross-sectional extension perpendicular to the longitudinal direction as the two lamp modules at their respective longitudinal ends facing the module body.
  • the intermediate module has a functional element.
  • a sensor or a camera may be provided as a functional element.
  • the module body particularly preferably has an intransparent plate element which forms at least 50% of its underside section, a recess preferably being provided in the plate element is provided, to which a functional element is arranged in alignment.
  • the functional element preferably dips at least in sections through the recess.
  • such a modular ceiling light in which such an intermediate module is provided, for example, a motion sensor for detecting a movement for switching on and off the lamp or a camera, for example for detecting objects, for differentiating objects or for counting objects.
  • the modular longitudinal profiles have the same cross section as the longitudinal profiles of the luminaire modules.
  • the module transverse connectors are formed identically as the transverse connectors of the lamp modules.
  • the system comprises a group of intermediate modules, each having a fixing unit, which are formed corresponding to the same fastening device of a specific lamp module of the system, each of the intermediate modules has its own functional element and the intermediate modules of the group differ in their functional elements.
  • a specific intermediate module of the group may have a camera as a functional element and / or another intermediate module of the group may comprise an infrared or radar sensor as a functional element and / or another intermediate module of the group may have a WLAN module, for example a WLAN repeater as the functional element and / or another intermediate module of the group ZigBee module as a functional element and / or another intermediate module of the group have a Bluetooth module as a functional element and / or another intermediate module of the group have a smoke detector as a functional element and / or another intermediate module of the group
  • the intermediate module has two connection modules, wherein the module body has fastening devices corresponding to the fastening units of the connection modules at its two longitudinal ends, wherein in the third mounting arrangement each of the two connection modules of the intermediate module is arranged on one longitudinal end of the module body and the respective longitudinal end of the module Module body attached to the longitudinal end facing him arranged at this longitudinal end of the lamp module.
  • the module body can be attached to a lamp module, so that using a small number of different components, a high variability of the design of ceiling lights is achieved by the system according to the invention can be realized.
  • the module body has, at at least one of its longitudinal ends, a fastening device corresponding to the fastening device of at least one of the end pieces, wherein in the fourth mounting arrangement, in which a fourth ceiling lamp is realized, the module body is fastened at a longitudinal end to a first of the end pieces is and is attached to one of the lamp modules at its other longitudinal end, wherein particularly preferably the module body is fastened by means of a connecting module to this lamp module.
  • the module body has a respective one at its two longitudinal ends Fastening device, which are designed to correspond both to the fastening units of the connection module and to the fastening device of at least one of the end pieces, in particular to the fastening devices of all end pieces of the system.
  • the module body can be arranged both by means of two connection modules, and thus with the realization of an intermediate module, between two lamp modules and fix them to these two, and arrange at a longitudinal end of a lamp module and fix it, then at its other longitudinal end an end piece can be arranged and fixed. Accordingly, the module body can be arranged at an almost arbitrary point along the longitudinal extension of a ceiling light.
  • the fastening elements assigned to the module body are formed identically to the fastening devices assigned to the lighting modules.
  • the system includes at least one fastener.
  • the fastening element is designed in the manner of a ball or a cylinder. Attached to the fastener is a fastening cord for attaching the ceiling light to the ceiling.
  • each of the longitudinal profiles of the lamp elements on its upper side a guide for the fastener, wherein in a mounted on the ceiling condition of the ceiling light the cable exits at the top of the respective lamp profile, and / or the mounting element of the connection module has at least one guide in which, in the ceiling-mounted state of the ceiling light, the rope at the top of the mounting member emerges therefrom, and / or the module body has at its top a guide for the fastening element, wherein in a ceiling-mounted state of the ceiling light Rope on exits the top of the module body.
  • the mounting of a ceiling lamp according to the invention on a ceiling can be particularly simplified using an illustrated fastener.
  • the guide which is provided on the longitudinal profiles of the lamp modules, and / or the guide, which is provided on the module longitudinal profiles of the module body, each formed as a groove extending in the longitudinal direction over at least 90% of the longitudinal extent of the longitudinal profiles or Modull horrsprofile extends, wherein the groove has an undercut at its top, so that the fastener is held securely in the groove, and wherein the groove has an insertion portion in which no undercut is provided, so that the fastener from the top into the groove is insertable at its introduction area.
  • the connection module has a plug element, which is designed in a manner corresponding to the plug devices of the lamp modules, which is designed for electrically connecting the two lamp modules adjacent in the second mounting arrangement and in the second mounting arrangement in the two plug devices at the two facing each other Longitudinal ends of the two lighting modules is inserted.
  • the plug element may be formed at its one longitudinal end as a plug and at its other longitudinal end as a socket, being provided in corresponding plug-in devices, which are designed as a socket or plug and are provided at the longitudinal ends of the two juxtaposed lamp modules, in the second mounting arrangement is plugged in.
  • the plug element of the connection module formed corresponding to the plug-in devices of the lamp modules and corresponding to plug-in devices of the module body, which are provided on the module body, so that the module body can be easily connected via the plug element of the intermediate module to a lamp module, which is mechanically fixed to him via the connection module.
  • connection module and / or the intermediate module has two stabilizing elements, particularly preferably the intermediate module has four stabilizing elements.
  • the longitudinal profiles of the lamp elements and / or the module longitudinal profiles of the module body each have a longitudinal guide accessible from its longitudinal end, wherein in the second and / or third and / or fourth mounting arrangement each have a stabilizing element in the longitudinal guides of two opposing longitudinal profiles the two adjacent lamp modules or in the longitudinal guide of the longitudinal profiles of a lamp module and in the longitudinal guides of the module longitudinal profiles of the module body, which is attached to the lamp module, are arranged and in particular positively held in the longitudinal guides.
  • the stabilization elements that two adjacent luminaire modules or luminaire module and module body fastened thereto are reliably aligned with one another; in addition, a better rigidity of very elongated ceiling luminaires can be made possible by way of this.
  • the intermediate module has a plate element, which forms more than a quarter of the underside of the intermediate module in the third mounting arrangement and which is intransparent, wherein the plate element has a recess for a functional element, in particular for a Sensor or a camera has.
  • the intermediate module has two electrical plug-in devices which are each held on a longitudinal end section of its module body, in particular are held on a longitudinal end section of one of its longitudinal module profiles and are each accessible from one of the longitudinal ends. Particularly preferred is a plug-in device at a first longitudinal end of the module body as a plug, another plug-in device formed at an opposite longitudinal end of the module body as a socket.
  • the plug-in devices of the module body are preferably formed corresponding to the plug-in devices of the lamp module or corresponding to the plug element of the connection module.
  • the system has a ceiling mounting unit for direct mounting on the ceiling, wherein the ceiling mounting unit has a guide device into which a provided on one of the lamp modules guide unit is inserted by means of a horizontal movement.
  • the guide unit has at least one element that can be fixed to one of the lamp modules, in particular can be fixed on its upper side.
  • the ceiling mounting unit has a structure with a vertical height extending horizontally over a smaller area than each of the lamp modules. At the bottom of the construction is at one of its longitudinal ends attached first end piece, and at its opposite longitudinal end a receptacle is provided.
  • the system comprises a top element at the top of a second end piece, wherein the top element can be pushed onto the receptacle in a horizontal direction vertically above the underside of the receptacle, while the ceiling mounting unit is mounted with its construction on a ceiling.
  • the vertical height of the structure is thus matched to the attachment element and the receptacle to allow a postponement of the attachment element to the recording after installation of the structure on a ceiling.
  • the attachment element is an element of the guide unit, wherein the attachment element is provided via its mounting on the top of the second end piece and the mounting of the second end piece to a second longitudinal end of the lamp module to the lamp module.
  • the first end piece is attached to a first longitudinal end of one of the lamp modules and the second end piece is attached to a second longitudinal end of the lamp module, wherein by moving along the horizontal direction, both the first end piece on the first longitudinal end of the lamp module and the attachment element of the second end piece previously fastened to the second longitudinal end of the luminaire module can be pushed onto the receptacle until it reaches an end position and in the end position can be fixed in a fixed position on the luminaire module.
  • the structure covers a second optical element, which forms an upper side portion of the lamp module, horizontally in sections, wherein the second optical element protrudes horizontally beyond the structure at two opposite horizontal ends of the structure to form one, in particular strip-shaped , Light exit window horizontally next to the structure, where a trained with the fifth mounting arrangement lamp for emitting light is formed upward through these two light emission windows.
  • a trained with the fifth mounting arrangement lamp for emitting light is formed upward through these two light emission windows.
  • the guide device of the ceiling mounting unit is particularly preferably realized by at least the fastening device of a first end piece and a longitudinally spaced from the first end piece receptacle, wherein the first end piece and the receptacle are provided on the ceiling mounting unit, and the guide unit is at least by the first longitudinal end the luminaire module provided fastening means and realized by the second end piece which is fixed to the second longitudinal end of the lamp module, provided attachment element.
  • fastening means of the luminaire element and fastening device of the end piece are designed to correspond to one another in such a way that they can be brought into engagement with one another via a horizontal movement, in particular via a linear horizontal movement, in particular in the longitudinal direction, wherein, for example, the fastening device serves as a side guide and the fastening device as a longitudinal guide may be formed, wherein preferably one of longitudinal guide and side guide as projecting longitudinal projection and the other of longitudinal guide and side guide can be formed as from a longitudinal end accessible receptacle.
  • the invention further relates to a method for the realization of a ceiling lamp by means of a set according to the invention.
  • two of the luminaire modules are arranged in the longitudinal direction next to one another and connected to one another by means of the connecting module, which is arranged on them, preferably at least in sections between them.
  • the connection module thus preferably separates the two luminaire modules arranged next to one another at least over a region of its cross section perpendicular to the longitudinal direction.
  • one of the end pieces is fastened in each case.
  • the module body is attached to at least one longitudinal end of the outermost lamp module in a longitudinal direction, being attached to the remote from this lamp module longitudinal end of the module body of the end pieces .
  • the invention further relates to a method for realizing a further embodiment of a ceiling lamp, wherein the intermediate module is arranged between two of the lamp modules and is fastened to these two lamp modules.
  • FIG. 1 comprising the FIGS. 1a, 1b . 1c, 1d and 1e are in different schematic schematic diagrams different views on sections of a luminaire module 1 of a system according to the invention or of some of his Elements represented. From the synopsis of FIGS. 1a, 1b . 1c and 1d the basic structure of each luminaire module 1 of the described embodiment of a system according to the invention can be seen.
  • Such a luminaire module 1 has two elongate profiles 10 which are elongated in a longitudinal direction X and which are interconnected by two transverse connectors 11 extending in a transverse direction Y.
  • the design of the longitudinal profiles 10 and the cross connector 11 is in particular from the Figures 1c and 1d recognizable.
  • the longitudinal profiles 10 each have an identical cross-section perpendicular to the longitudinal direction X and in the present case are produced by extrusion from aluminum.
  • the cross connector 11 are made of a metal sheet by means of cutting and forming process.
  • the cross connector 11 are each formed identically.
  • the longitudinal profiles 10 each form a cavity 100, which extends in the longitudinal direction X over the entire longitudinal extent of the longitudinal profiles 10 away. In the cavity an above-explained, accessible from each longitudinal end of longitudinal guide is formed.
  • the longitudinal profiles 10 have side wall sections with which they delimit the cavity 100, wherein these side wall sections form outer sides of the luminaire modules 1 perpendicular to the longitudinal direction X.
  • the cavity 100 is completely enclosed circumferentially around the longitudinal direction X, wherein a further side wall is provided, which does not form an outer side of the luminaire module 1 but faces the longitudinal profile 10 opposite in the transverse direction Y.
  • the longitudinal profiles 10 furthermore have a guide 101, which in the present case is designed as a groove which has an undercut on its upper side, wherein a fastening element, to which a cable is fastened, can be held reliably in the guide 101.
  • FIGS. 1a and 1b are a lamp module 1
  • the cross connectors 10 each have a cross section perpendicular to the transverse direction Y in the manner of an L. This cross section, the cross connector 11 each over more than 70% of their extension length in the transverse direction Y on.
  • the cross connectors 11 each have a clamping device 110 for a PE contact.
  • the housing of the luminaire module 1, which is essentially formed by the longitudinal profiles 10 and the transverse connectors 11, can be connected in a simple manner to a protective conductor, which is generally advantageous in accordance with the invention.
  • the cross connectors 11 are formed of a metal sheet.
  • Figure 1e is a section of a light module - 1 overlooking its first.
  • the first optical element 12 forming a lower side section of the luminaire module 1 is shown in the illustration, but not the second optical element 15 forming an upper side section of the luminaire module 1, which, for example, in FIGS FIGS. 3b . 4b and 4d is shown.
  • all the luminaire modules 1 are designed to provide direct and indirect illumination.
  • the direct illumination is effected by the emission of light through a light exit window, which is formed by the first optical element 12, the indirect illumination is effected by light emission through a light exit window, which is formed by the second optical element 15.
  • the lamp module 1 has a receiving space in the transverse direction Y through the two Longitudinal profiles 10 and in the longitudinal direction X is limited by the two cross connectors 11. In this receiving space two light sources 13 are arranged, of which in Figure 1e only one is shown.
  • the light sources 13 are each in the form of an LED chain elongated in the longitudinal direction X, each of the light sources 13 being arranged on one side of one of the longitudinal profiles 10 which delimit the receiving space and which faces the other longitudinal profile 10, which is generally advantageous in accordance with the invention. It will be apparent to those skilled in the art that as a result a high light emission intensity can be provided by the lamp modules 1 at a very low height along the vertical direction Z and that due to the arrangement of the LEDs on the said sides of the longitudinal profiles 10 a good light mixing in the receiving space can be done and Thus, a homogeneous light emission via the optical elements 12, 15 can be ensured.
  • an electrical plug-in device 14 is provided at the first longitudinal end of the luminaire module 1, which is held within the cavity 100 of one of the longitudinal profiles 10 at a longitudinal end portion of the longitudinal profile 10 and from the longitudinal end of the longitudinal profile 10 and thus from the first longitudinal end of the lamp module 1 is accessible.
  • This plug-in device 14 enables a very simple contacting of the lamp module.
  • FIG. 2 is an end piece 3 of the described embodiment of a system according to the invention shown in a schematic schematic diagram.
  • the end piece 3 on the one hand has a plug element 31 which is formed corresponding to the plug-in device 14, and on the other hand that the end piece 3 has a fastening device which in the present case comprises side guides 30 and holes.
  • This fastening device is corresponding to the fastening device at the first longitudinal end of Luminaire module 1 is formed in Figure 1e is shown.
  • This fastening device of the lamp module 1 comprises, on the one hand, longitudinal guides which are provided in the cavity 100 of the longitudinal profiles 10 and, on the other hand, holes which are provided in the transverse connector 11.
  • the end piece 3 can according to FIG. 2 be introduced with its side guides 30 in the longitudinal guides of the longitudinal profiles 10 of the lamp module 1 in the longitudinal direction X until it reaches its end position in which the plug member 31 is in electrical contact with the plug-in device 14. In this end position, the end piece 3 can be fastened to the lamp module 1 by means of screws, since in this end position the holes provided in the end piece 3 are aligned with the holes provided in the transverse connector 11.
  • the end piece 3 has a passage 32 for an electric power cable.
  • an electric power cable can be inserted from the outside into the end piece 3 and thus into a ceiling lamp realized by the system according to the invention and connected within the end piece 3 to the plug element 31 of the end piece 3 for supplying an electrical produced with the inventive system ceiling light.
  • FIG. 3 comprising the FIGS. 3a and 3b is a first ceiling lamp, which is realized by arranging components of the system according to the invention in a first mounting arrangement, shown schematically in different views. From the FIGS. 3a and 3b It can be seen that in the first mounting arrangement at each longitudinal end of the lamp module 1 each have an end piece 2, 3 is attached. In the present case, the end piece 3 is as in FIG. 2 shown formed and thus acts as Einspeiseend Published.
  • the End piece 2 is designed as a sensor end piece and has, as from FIG. 3a can be seen, a sensor which is presently designed as a motion sensor for switching on and off the lamp.
  • FIG. 3a is the bottom of the first ceiling light shown, in FIG. 3b the top of the first ceiling light.
  • the first optical element 12 forms more than 60% of the lower side portion of the lamp module 1 and the first ceiling lamp
  • the second optical element 15 forms more than 60% of the upper side portion of the lamp module 1 and the upper side portion of the first ceiling lamp, which is according to the invention is generally advantageous.
  • the longitudinal profiles 10 and the end pieces 3, but not the transverse connectors 11 each form a top side and a bottom side section of the first ceiling light. This is generally advantageous according to the invention.
  • the end pieces 2, 3 each form an absolute end of the first ceiling lamp in the longitudinal direction X.
  • FIG. 4 comprising the FIGS. 4a, 4b . 4c and 4d is a section of a second produced by the described embodiment of the invention ceiling lamp shown.
  • the components of the system according to the invention are in the second mounting arrangement.
  • two luminaire modules 1 are arranged side by side in the longitudinal direction X, wherein they abut each other with their longitudinal profiles 10 at their mutually facing longitudinal ends.
  • the first optical elements 12 of the two adjacent luminaire modules 1 in the longitudinal direction X are spaced apart by a gap 1000.
  • the gap has a longitudinal extent of 3 mm, of course, is placed on its longitudinal extent, which it has over its entire extent along the transverse direction.
  • Embodiments of the gap also have an infinitesimally small longitudinal extent, but preferably a longitudinal extent of at least 0.8 mm.
  • the two luminaire modules 1 arranged next to one another are connected to one another via a connection module 4.
  • the connection module 4 is in FIG. 5 comprising the FIGS. 5a, 5b and 5c in different views, in which various of its components can be seen, shown in more detail.
  • Out Figure 4a and Figure 4b is already apparent that the connection of the lamp modules 1 by means of the connection module 4, a visually harmonious, between the lamp modules 1 practically uninterrupted underside of the second ceiling light is provided, whereas only at the top of the second ceiling light, which is naturally barely visible to a viewer, the transition between the adjacent lamp modules 1 is clearly visible because of the clearly visible connection module 4.
  • connection module 4 has a mounting plate 41 and a mounting bar 42.
  • the mounting plate 41 has an element of the fastening means of the longitudinal profiles 10 corresponding to the fastening means of the connecting module 4 holes, which are arranged in the second mounting arrangement in alignment with the holes of the fasteners provided in the cross connectors 11 of the lamp modules 1, as is apparent from FIG. 1 is recognizable. Accordingly, the mounting plate 41 can be screwed by screws in a simple manner firmly with the mutually facing longitudinal ends of the two lamp modules 1.
  • the mounting bar 42 is arranged on the underside of the mounting plate 41 and screwed to it via screws 43.
  • the mounting plate 41 also has recesses and guides 410, wherein in each case a guide 410 is provided below the recess on the underside of the mounting plate.
  • This guide 410 is designed as a ball guide and serves to accommodate a fastener 44, as shown in FIG. 5b is shown.
  • the mounting bar 42 has a recess in which the fastening element 44, as in FIG. 5b is shown can be arranged, wherein when screwing the mounting plate 41 relative to the mounting bar 42, the fastener 44 is held captive in the connection module 4.
  • connection module 4 further comprises a plug element 46 and stabilizing elements 45.
  • the stabilizing elements 45 form part of the fastening unit of the connection module 4.
  • the stabilizing elements 45 are in their extension korrespondi-erend to those with reference to FIG. 1 above-explained longitudinal guides, which are formed by the longitudinal profiles 10 at each longitudinal end of the lamp module 1 is formed.
  • each of the stabilizing elements 45 in each case a L Lucassfelunng, which is formed by one of the longitudinal profiles 10, are introduced for stable fixation of the two adjacent lighting modules 1, after which then the longitudinal profile 10 of the other lamp module 1 can be pushed onto the two stabilizing elements 45 accordingly and then the mounting plate 411 can be fixed by screws 43 to the cross connectors 11 of the two adjacent lamp modules 1.
  • connection module 4 is in particular from FIG. 6 comprising the FIGS. 6a and 6b seen.
  • the plug element 46 is plugged into a plug-in device 14 which is provided at a first longitudinal end of a first lamp module 1, and the stabilizing elements 45 are also inserted in the longitudinal direction X in the longitudinal guides at the first longitudinal end of the first lamp module 1.
  • the second lamp module 1 is pushed with its second longitudinal end, which points to the first longitudinal end of the first lamp module 1 in the longitudinal direction X as far as the stop against the first lamp module 1, wherein during this pushing against each other, the plug member 46 with its still free side in a plug-in device 14th engages, which is provided at the second longitudinal end of the second lamp module 1, and wherein the stabilizing elements 45 in the longitudinal guides, which are provided at the second longitudinal end of the second light module 1, are introduced.
  • FIG. 6a it can be seen then the two adjacent lamp modules 1 with their longitudinal profiles 10 abutting each other, whereas their cross connector 11 are spaced apart in the longitudinal direction X.
  • connection module 4 is arranged to connect the two adjacent lamp modules 1 to these lamp modules 1 by the web plate 42 is inserted in the longitudinal direction X between the cross connector 11 of the two lamp modules 1 and the mounting plate 41 is placed on top of the cross connector 11 of the two lamp modules 1 is and then screwed with these two cross connectors 11.
  • the lighting modules 1 are reliably fixed to each other.
  • FIG. 6b the arrangement of the web plate 42 in the second mounting arrangement relative to the first optical elements 12 of the two lamp modules 1 is shown. How out FIG.
  • the web plate 42 in the longitudinal direction X at the level of the gap 1000, which is between the first optical elements 12 of the two lamp modules 1, arranged and offset in the vertical direction Z to these optical elements 12, namely above the optical elements 12th arranged.
  • This ensures that when looking at the second ceiling light from its bottom of the gap 1000 is almost imperceptible and that, moreover, when the light modules of the light modules 1 light can be reflected from the bottom of the web plate 42 downwards, whereby the gap 1000th even less clearly recognizable.
  • FIG. 7 comprising the FIGS. 7a . 7b . 7c . 7d and 7e is an intermediate module 5 and sections of a third ceiling light, in which the components of the system according to the invention are in a third mounting arrangement, shown schematically in different views.
  • the third mounting arrangement is shown in the region of the transition from two lamp modules 1 to the intermediate module 5 arranged between them, wherein Figure 7a the bottom, in FIG. 7b the top is shown. From the FIGS. 7c . 7d and 7e the operation of the intermediate module 5 and the structure of the intermediate module 5 shows.
  • the intermediate module 5 has a module body, which in the present case comprises two module longitudinal profiles 50 and two module transverse connectors 55 which connect the two module longitudinal profiles 50 in the transverse direction Y to one another.
  • the module body further comprises an opaque plate 51 with a recess in which a motion sensor 52 is arranged.
  • the intermediate module 5 further has two connection modules 4, which are formed as explained above, but do not comprise a plug element.
  • For the module body itself has at its two longitudinal ends in each case a plug element 54, 56, wherein each of the plug elements 54, 56 is in each case formed corresponding to a plug-in device 14 which is provided at the first and second longitudinal end of each lamp module 1.
  • the intermediate module 5 has at its two longitudinal ends in each case fastening units, which through the Connection modules 4 of the intermediate module 5 are formed, which in the third mounting arrangement, in particular from the synopsis of FIGS. 7b, 7c . 7d and 7e can be seen, connect the module body with the two mutually facing longitudinal ends of the two lamp modules 1.
  • the arrangement of stabilizing elements 45, web plates 42 and mounting plates 41 of the connection modules 4 takes place in the same way as explained above for the second mounting arrangement.
  • the intermediate module 5 further comprises a cover plate 53 which conceals the transition between the module transverse connectors 55 of the module body at the top to prevent the entry of dust into the module body, wherein the cover plate 53 for the maintenance of the intermediate module 5 is easily removed.
  • FIG. 8 comprising the Figures 8a, 8b . 8c and 8d a fifth mounting arrangement is shown, in which a fifth ceiling lamp is realized by means of the system according to the invention.
  • This fifth ceiling lamp has a ceiling mounting unit 7, which has a structure with a vertical height extending horizontally over a smaller area than each of the lamp modules 1.
  • a first end piece 70 is arranged, the side guides 700 and a plug element 701, analogous to the end piece 3 according to FIG. 2 .
  • the structure has a receptacle 73.
  • the fifth mounting arrangement is at the second longitudinal end of the lamp module 1, as in particular FIG.
  • FIG. 8b For the realization of the fifth ceiling light, the detail in FIG.
  • the second is first End piece 3 attached to the second longitudinal end of the lamp module 1, which then then by a horizontal movement in the longitudinal direction X, the lamp module 1 is pushed with attached second end piece 3 on the ceiling mounting unit 7, wherein in this slide the receptacle 73 and the attachment element 36 interlock and the fastening device, which in particular comprises the side guides 700, engages in the fastening device at the first longitudinal end of the luminaire module 1, which in particular comprises the illustrated guide grooves.
  • the fifth mounting arrangement is achieved.
  • the vertical height of the structure is adjusted so that the ceiling mounting unit 7 can first be fixed with its top on a ceiling and then the lamp module 1 with the second end piece 3 as explained can be pushed onto the ceiling mounting unit 7.
  • FIG. 8a As can be seen in the described embodiment in the fifth mounting arrangement, the structure covers the second optical element 15 horizontally only in sections, so that at two opposite horizontal ends of the structure by the optical element 15 is formed in each case a light exit strip 150, by that in the fifth mounting arrangement trained ceiling light can be emitted upwards to provide indirect lighting.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP19163503.6A 2018-03-16 2019-03-18 Plafonnier modulaire Active EP3540306B1 (fr)

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DE202020101211U1 (de) * 2020-03-05 2021-06-08 Tridonic Gmbh & Co Kg Lichtbandsystem mit modularen Komponenten

Citations (3)

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Publication number Priority date Publication date Assignee Title
US20030223231A1 (en) * 2002-05-28 2003-12-04 Mccarthy Charles A. Selectively extendable modular lighting fixture, and method of making and assembly
WO2011028773A1 (fr) * 2009-09-01 2011-03-10 Budike Lothar E S Monture de lumière del comportant des modules del
DE202011051669U1 (de) * 2011-10-19 2013-01-21 Zumtobel Lighting Gmbh Leuchte

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Publication number Priority date Publication date Assignee Title
CA2321344C (fr) * 2000-09-28 2008-08-26 Canlyte Inc. Appareil d'eclairage lineaire
DE10139336B4 (de) * 2001-08-10 2012-04-26 Hartmut S. Engel Modulares Leuchtensystem
TWM323559U (en) * 2007-06-21 2007-12-11 Alliance Optotek Corp Fixing and cascading structure for light bar lamps

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030223231A1 (en) * 2002-05-28 2003-12-04 Mccarthy Charles A. Selectively extendable modular lighting fixture, and method of making and assembly
WO2011028773A1 (fr) * 2009-09-01 2011-03-10 Budike Lothar E S Monture de lumière del comportant des modules del
DE202011051669U1 (de) * 2011-10-19 2013-01-21 Zumtobel Lighting Gmbh Leuchte

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