ES2573140T3 - Separator element for a light box - Google Patents
Separator element for a light box Download PDFInfo
- Publication number
- ES2573140T3 ES2573140T3 ES12197424.0T ES12197424T ES2573140T3 ES 2573140 T3 ES2573140 T3 ES 2573140T3 ES 12197424 T ES12197424 T ES 12197424T ES 2573140 T3 ES2573140 T3 ES 2573140T3
- Authority
- ES
- Spain
- Prior art keywords
- frame
- intended
- separator element
- profile
- sheets
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
- E04B9/30—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall
- E04B9/303—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by edge details of the ceiling; e.g. securing to an adjacent wall for flexible tensioned membranes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/14—Covers for frames; Frameless shades
- F21V1/143—The cover being attached to a supporting lampshade frame
-
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Planar Illumination Modules (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
Elemento separador (4) destinado a ser utilizado para constituir una caja de luz (1), caracterizado porque comprende un perfil (9) con una sección recta en forma de "V" invertida, dos láminas (10) que se extienden a partir de los bordes laterales de dicho perfil (9) y, en su parte superior, dos zanjas longitudinales (6) separadas por una lámina central (7) que presenta, en cada uno de sus lados, un saliente (8), extendiéndose cada uno respectivamente hacia el borde opuesto de dicha zanja longitudinal (6) para formar un raíl (5) destinado a recibir los bordes de un tejido flexible.Separator element (4) intended to be used to constitute a light box (1), characterized in that it comprises a profile (9) with a straight section in the form of an inverted "V", two sheets (10) extending from the lateral edges of said profile (9) and, in its upper part, two longitudinal ditches (6) separated by a central sheet (7) presenting, on each of its sides, a projection (8), each extending respectively towards the opposite edge of said longitudinal ditch (6) to form a rail (5) intended to receive the edges of a flexible fabric.
Description
DESCRIPCIONDESCRIPTION
Elemento separador para una caja de luz 5 Ambito tecnicoSeparator element for a light box 5 Technical scope
La presente invencion se refiere a una caja de luz del tipo constituido por un elemento de perfil cortado y montado en forma de marco, alrededor del cual se mantiene un tejido traslucido. Mas en particular, el marco de la caja de acuerdo con la invencion comprende, en sus lados exteriores, fuentes luminosas de tipo LED. La presente invencion 10 tambien se refiere a un elemento separador y un rail que permiten producir la caja de acuerdo con la invencion.The present invention relates to a light box of the type consisting of a profile element cut and mounted in the form of a frame, around which a translucent fabric is maintained. More particularly, the frame of the box according to the invention comprises, on its outer sides, LED light sources. The present invention 10 also relates to a separator element and a rail that allow the box to be produced in accordance with the invention.
Tecnica anteriorPrior art
Se conocen cajas de luz del tipo constituido por un elemento de perfil cortado y montado en forma de marco, 15 alrededor del cual se mantiene un tejido traslucido. Esta caja de luz comprende ademas una fuente luminosa colocada dentro del marco. La luz transmitida por la fuente luminosa ilumina uniformemente toda la superficie del tejido.Light boxes of the type constituted by a profile element cut and mounted in the form of a frame are known, around which a translucent fabric is maintained. This light box also includes a light source placed inside the frame. The light transmitted by the light source evenly illuminates the entire surface of the fabric.
Este tipo de caja esta perfectamente adaptado para la iluminacion. Sin embargo, solo ofrece un numero limitado de 20 efectos esteticos. Sobre todo no es posible modelar de forma diferente la potencia, la temperatura y el color de la luz recibida al nivel de las distintas zonas del tejido traslucido.This type of box is perfectly adapted for lighting. However, it only offers a limited number of 20 aesthetic effects. Above all, it is not possible to model differently the power, temperature and color of the light received at the level of the different areas of the translucent tissue.
Por la solicitud de patente FR2736994 tambien se conoce un sistema de fijacion de rejilla de luminaria constituida por una caja metalica provista de un pasador de suspension.Also known from patent application FR2736994 is a luminaire grid fixing system consisting of a metal box provided with a suspension pin.
2525
Ademas, la presencia del marco, que constituye la estructura rfgida de la caja, interfiere con la fuente luminosa creando sombras al nivel del tejido traslucido.In addition, the presence of the frame, which constitutes the rigid structure of the box, interferes with the light source creating shadows at the level of the translucent tissue.
La presente invencion tiene el objetivo de proponer una caja de luz cuyo tejido traslucido puede iluminarse en la 30 totalidad de su superficie y, mas en particular, al nivel de sus aristas.The present invention has the objective of proposing a light box whose translucent tissue can be illuminated in its entire surface and, more particularly, at the level of its edges.
La presente invencion tambien tiene el objetivo de proponer una caja de luz que comprende varias fuentes luminosas que permiten iluminar de forma diferente el tejido traslucido que constituye la superficie de la caja.The present invention also has the objective of proposing a light box comprising several light sources that allow the translucent tissue that constitutes the surface of the box to be illuminated differently.
35 La presente invencion tambien tiene el objetivo de proponer una caja de luz que solo pueda iluminarse al nivel de sus aristas.35 The present invention also has the objective of proposing a light box that can only be illuminated at the level of its edges.
Resumen de la invencionSummary of the invention
40 La presente invencion se refiere sobre todo a un elemento separador destinado a ser utilizado para constituir una caja de luz, que comprende un perfil con una seccion recta en forma de “V” invertida y dos laminas que se extienden a partir de los bordes laterales de dicho perfil.The present invention relates above all to a separator element intended to be used to constitute a light box, which comprises a profile with an inverted straight "V" shaped section and two sheets extending from the side edges. of said profile.
De acuerdo con un modo de realizacion preferido, el elemento separador es de polimetacrilato de metilo.According to a preferred embodiment, the separator element is methyl polymethacrylate.
45Four. Five
De acuerdo con un modo de realizacion aun mas preferido, dichas laminas comprenden ademas medios de enganche destinados a permitir la fijacion de dicho elemento separador en un marco.According to an even more preferred embodiment, said sheets also comprise hooking means intended to allow the fixing of said separator element in a frame.
La presente invencion tambien se refiere a un rail, destinado a recibir los bordes de un tejido flexible, que comprende 50 un elemento separador de acuerdo con la invencion, notable porque dicho elemento separador comprende ademas, en su parte superior, dos zanjas longitudinales separadas por una lamina central que presenta, en cada uno de sus lados, un saliente, extendiendose cada uno respectivamente hacia el borde opuesto de dicha zanja longitudinal.The present invention also relates to a rail, intended to receive the edges of a flexible fabric, comprising a separating element according to the invention, notable because said separating element further comprises, in its upper part, two longitudinal trenches separated by a central sheet that has, on each of its sides, a projection, each extending respectively towards the opposite edge of said longitudinal ditch.
La presente invencion tambien se refiere a un dispositivo destinado a recibir un tejido flexible para constituir una caja 55 de luz, que comprende un marco paralelepipedico constituido por largueros, que comprende, en sus lados exteriores, fuentes luminosas de tipo LED y al menos un elemento separador de acuerdo con la invencion colocado a lo largo de una arista de dicho marco, notable porque las dos laminas de dicho separador reposan en parte sobre los largueros adyacentes a dicha arista.The present invention also relates to a device intended to receive a flexible fabric to constitute a light box 55, comprising a parallelepipedic frame constituted by stringers, comprising, on its outer sides, LED-type light sources and at least one element separator according to the invention placed along an edge of said frame, notable because the two sheets of said separator rest partly on the stringers adjacent to said edge.
De acuerdo con un modo de realizacion preferido, el dispositivo de acuerdo con la invencion comprende ademas un rail de acuerdo con la invencion colocado a lo largo de una arista de dicho marco, notable porque las dos laminas de dicho separador reposan en parte sobre los largueros adyacentes a dicha arista.According to a preferred embodiment, the device according to the invention further comprises a rail according to the invention placed along an edge of said frame, notable because the two sheets of said separator rest partly on the stringers adjacent to said edge.
5 Finalmente, la presente invencion se refiere a una caja de luz que comprende un dispositivo de acuerdo con la invencion y un tejido flexible que comprende, en su periferia, un medio de enganche, preferiblemente de tipo arpon, notable porque dicho tejido recubre todo o parte de dicho marco.Finally, the present invention relates to a light box comprising a device according to the invention and a flexible fabric comprising, on its periphery, a hooking means, preferably of the harpoon type, notable because said fabric covers all or part of that framework.
Un objetivo de la presente invencion es proponer medios que permitan constituir una caja de luz que no produzca 10 sombras sobre el tejido traslucido. Otro objetivo de la presente invencion es proponer una caja que presente aristas coloreadas.An objective of the present invention is to propose means that allow to constitute a light box that does not produce 10 shadows on the translucent tissue. Another objective of the present invention is to propose a box that has colored edges.
Breve descripcion de los dibujosBrief description of the drawings
15 La figura 1 presenta una vista en corte de un modo de realizacion de una caja de acuerdo con la invencion15 Figure 1 shows a sectional view of an embodiment of a box according to the invention
La figura 2 presenta un corte lateral de un modo de realizacion de un elemento separador de acuerdo con la invencion.Figure 2 shows a side section of an embodiment of a separating element according to the invention.
20 La figura 3 presenta un corte lateral de un modo de realizacion de un rail de acuerdo con la invencion.20 Figure 3 shows a side section of an embodiment of a rail according to the invention.
Descripcion de los modos de realizacionDescription of the modes of realization
En referencia a las figuras 1, 2 y 3, la caja de luz 1 comprende un marco 2 paralelepipedico constituido por 25 largueros. Los largueros son preferiblemente de metal y pueden montarse mediante mecanosoldadura o mediante cualesquiera otros medios conocidos por el experto en la materia.Referring to figures 1, 2 and 3, the light box 1 comprises a parallelepipedic frame 2 consisting of 25 stringers. The stringers are preferably made of metal and can be assembled by means of welding or by any other means known to the person skilled in the art.
En los lados exteriores de los largueros hay dispuestas fuentes luminosas 3 de tipo LED (diodo electroluminiscente). La potencia y el espectro de emision de estos LED pueden ser elegidos libremente por el experto en la materia en 30 funcion del efecto estetico buscado. Asimismo, la caja de luz 1 puede comprender ventajosamente los medios que permitan la conexion de las fuentes luminosas 3 a una fuente de energfa. Ventajosamente, la caja de luz 1 de acuerdo con la invencion puede comprender tambien una fuente luminosa complementaria (no representada) colocada dentro del marco 2 que permite iluminar el conjunto de la caja 1 y que de este modo completa la iluminacion proporcionada por las fuentes luminosas 3 presentes en el marco. La fuente luminosa complementaria 35 puede ser sobre todo una lampara incandescente, una lampara halogena, una lampara de neon o una lampara de tipo LED.On the outer sides of the stringers there are arranged LED light sources 3 (electroluminescent diode). The power and emission spectrum of these LEDs can be freely chosen by the person skilled in the art depending on the aesthetic effect sought. Likewise, the light box 1 can advantageously comprise the means that allow the connection of the light sources 3 to an energy source. Advantageously, the light box 1 according to the invention may also comprise a complementary light source (not shown) placed within the frame 2 that allows the whole of the box 1 to be illuminated and thus completes the lighting provided by the light sources 3 present in the frame. The complementary light source 35 can be above all an incandescent lamp, a halogen lamp, a neon lamp or an LED type lamp.
En el marco 2 hay colocados elementos separadores 4 de polimetacrilato de metilo. En el modo de realizacion ilustrado, cuatro elementos separadores estan colocados en cuatro aristas no ortogonales, uno de estos elementos 40 separadores es un rail 5 que comprende, en su parte superior, dos zanjas longitudinales 6 separadas por una lamina central 7 que presenta, en cada uno de sus lados, un saliente 8, extendiendose cada uno respectivamente hacia el borde opuesto de dicha zanja longitudinal.In frame 2 there are separating elements 4 of methyl polymethacrylate. In the illustrated embodiment, four separating elements are placed in four non-orthogonal edges, one of these separating elements 40 is a rail 5 comprising, in its upper part, two longitudinal ditches 6 separated by a central sheet 7 which presents, in each of its sides, a projection 8, each extending respectively towards the opposite edge of said longitudinal ditch.
Estos elementos separadores comprenden un perfil 9 con una seccion recta en forma de “V” invertida y dos laminas 45 10 que se extienden a partir de los bordes laterales de dicho perfil. El elemento separador 4 reposa, mediante sus laminas 10, en parte sobre los largueros adyacentes a la arista frente a la que esta colocado, por lo que se intercala entre el marco 2 y el tejido traslucido 11.These separating elements comprise a profile 9 with a straight section in the form of an inverted "V" and two sheets 45 10 extending from the lateral edges of said profile. The separating element 4 rests, by means of its sheets 10, partly on the stringers adjacent to the edge in front of which it is placed, whereby it is sandwiched between the frame 2 and the translucent tissue 11.
El elemento separador 4 puede fijarse al marco 2 mediante medios de enganche 12. Ventajosamente, estos medios 50 de enganche 12 son tornillos y/o clavijas que permiten asociar solidariamente los largueros y las laminas 10 de los elementos separadores 4.The separator element 4 can be fixed to the frame 2 by means of hook 12. Advantageously, these hook means 50 are screws and / or pins which allow the stringers and plates 10 of the separator elements 4 to be associated in solidarity.
Dicho tejido traslucido 11 comprende una lona ventajosamente extensible y un medio de enganche 13 fijado a la periferia de dicha lona 11 y que permite la fijacion tensa de dicho tejido traslucido 11 en dicho rail 5.Said translucent fabric 11 comprises an advantageously extensible canvas and a hooking means 13 fixed to the periphery of said canvas 11 and which allows tense fixing of said translucent fabric 11 in said rail 5.
5555
La lona esta ventajosamente realizada a partir de hoja de material polfmero, como el policloruro de vinilo, estando dotado dicho material de un gran numero de cualidades, como, sobre todo: resistencia al fuego, estanqueidad al aire, al polvo o a la humedad, facilidad de mantenimiento, etc. Dicha lona puede, ventajosamente, constar de al menos un motivo en al menos una parte de sus lados visibles, pudiendo dicho motivo estar pintado o impreso por laThe canvas is advantageously made from a sheet of polymeric material, such as polyvinyl chloride, said material being endowed with a large number of qualities, such as, above all: resistance to fire, air tightness, dust or moisture, ease maintenance, etc. Said canvas may, advantageously, consist of at least one motif on at least a part of its visible sides, said motif being able to be painted or printed by the
tecnica de la serigraffa o cualquier otra tecnica adaptada.Screen printing technique or any other adapted technique.
Por lo tanto, la luz procedente de las fuentes luminosas 3 se emite hacia el tejido traslucido 11 sin encontrarse con ningun obstaculo y, por lo tanto, sin que se forme ninguna sombra en la superficie de dicho tejido traslucido 11. En 5 efecto, los elementos separadores 4 y el rail 5 estan constituidos por polimetacrilato de metilo (un termoplastico transparente) que no interfiere con la radiacion luminosa emitida por los LED. Asimismo, el posicionamiento de las fuentes luminosas 3, al nivel del marco 2, permite una iluminacion localizada al nivel de las aristas de la caja de luz 1. Ventajosamente, tambien pueden colocarse fuentes luminosas de tipo LED 3 al nivel de las aristas del marco 2, recibiendo los elementos separadores 4 o el rail 5. De este modo, estas fuentes luminosas se disponen dentro de los 10 elementos separadores 4 y del rail 5 y permiten una iluminacion precisa al nivel de las aristas de la caja 1.Therefore, the light coming from the light sources 3 is emitted towards the translucent tissue 11 without encountering any obstacles and, therefore, without any shadow forming on the surface of said translucent tissue 11. In fact, the separating elements 4 and rail 5 are constituted by methyl polymethacrylate (a transparent thermoplastic) that does not interfere with the light radiation emitted by the LEDs. Likewise, the positioning of the light sources 3, at the level of the frame 2, allows a localized illumination at the level of the edges of the light box 1. Advantageously, light sources of type LED 3 can also be placed at the level of the edges of the frame 2, receiving the separating elements 4 or the rail 5. Thus, these light sources are arranged within the 10 separating elements 4 and the rail 5 and allow precise illumination at the level of the edges of the box 1.
Claims (5)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1104100A FR2984993B1 (en) | 2011-12-23 | 2011-12-23 | SMOOTH OF METHYL POLYMETHACRYLATE. |
| FR1104100 | 2011-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2573140T3 true ES2573140T3 (en) | 2016-06-06 |
Family
ID=47325981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES12197424.0T Active ES2573140T3 (en) | 2011-12-23 | 2012-12-17 | Separator element for a light box |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2607563B1 (en) |
| ES (1) | ES2573140T3 (en) |
| FR (1) | FR2984993B1 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2736994B1 (en) * | 1995-07-18 | 1997-08-29 | Raymond A & Cie | LUMINAIRE GRID FIXING SYSTEM WITH GROUND CONTINUITY |
-
2011
- 2011-12-23 FR FR1104100A patent/FR2984993B1/en active Active
-
2012
- 2012-12-17 EP EP12197424.0A patent/EP2607563B1/en active Active
- 2012-12-17 ES ES12197424.0T patent/ES2573140T3/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2607563A1 (en) | 2013-06-26 |
| EP2607563B1 (en) | 2016-03-02 |
| FR2984993A1 (en) | 2013-06-28 |
| FR2984993B1 (en) | 2015-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20110205757A1 (en) | Thin light emitting modular panel system | |
| RU2010153260A (en) | LED STREET LIGHT | |
| ES2457748T1 (en) | Recreational machine | |
| KR200492420Y1 (en) | Linear lighting device being capable of surface lighting | |
| ES2812539T3 (en) | Lighting device with led modules, particularly for public lighting | |
| KR200439900Y1 (en) | Fixing apparatus for a lighting | |
| ES2573140T3 (en) | Separator element for a light box | |
| KR20120102268A (en) | Sidewalk block illuminating image | |
| KR101120998B1 (en) | Led lighting installation having a magnetic substance | |
| JP2019004827A (en) | Insect collector | |
| KR200467344Y1 (en) | Lighting apparatus for decoration | |
| WO2017006294A1 (en) | Light trap for catching flying insects by means of adhesive panels | |
| ES1258279U (en) | Self-disinfecting antiviral protective screen (Machine-translation by Google Translate, not legally binding) | |
| KR20110093127A (en) | Lamp device | |
| CN209800327U (en) | Fan capable of emitting light along edge of fan frame | |
| CN205137255U (en) | Assembled furred ceiling is with illumination lamps and lanterns | |
| EP2907423B1 (en) | Mirror with back illumination | |
| KR20190043904A (en) | Led lighting device | |
| ES2341408B1 (en) | LIGHTING DEVICE. | |
| CN210424530U (en) | High-definition light panel without light damage | |
| CN105180026A (en) | LED ceiling lamp with good light-emitting effect | |
| CN208222233U (en) | A kind of integral LED Projecting Lamp | |
| ES2333935B1 (en) | LED DIODE LIGHTING WITH LIGHT DISTRIBUTION LENS. | |
| KR101782220B1 (en) | LED Lighting | |
| JP5284128B2 (en) | Ceiling mounted line type LED lighting structure |