ES1070390U

ES1070390U - Luminary (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1070390U
Application number: ES200930083U
Authority: ES
Inventors: Alberto Gejo Beneitez; Moises Domingo Garcia
Original assignee: Luxintec SL
Current assignee: Luxintec SL
Priority date: 2009-05-11
Filing date: 2009-05-11
Publication date: 2009-08-07
Anticipated expiration: 2019-05-11
Also published as: ES1070390Y

Abstract

Luminaire, of the type that incorporates, as a light source, led-type diodes, arranged on a printed circuit board (6), on which collimating lenses (8) and a diffuser (7) are incorporated, being intended for being fixed on a surface, characterized in that it comprises a profile (2) in which the diodes (3) aligned in at least one row are coupled, being arranged obliquely with respect to the base line on which it rests for its fixing, in such a way that the light beams of said (3) diodes form an acute angle (α) with the surface (4) on which the luminaire is installed. (Machine-translation by Google Translate, not legally binding)

Description

Luminaria.Luminary.

Object of the invention

La invención, tal como expresa el enunciado de la presente memoria descriptiva, se refiere a una luminaria que aporta características novedad, que se describirán en detalle más adelante, que representan una destacable mejora frente a lo ya conocido en este campo.The invention, as expressed in the statement of This specification refers to a luminaire that brings new features, which will be described in more detail forward, which represent a remarkable improvement over what is already known in this field.

En particular, el objeto de la invención se centra en una luminaria del tipo que incorpora diodos tipo LED como fuente de luz, la cual, estando eminentemente destinada para ser fijada en una superficie vertical, aunque lógicamente también se podrá colocar en una superficie horizontal o inclinada, presenta, entre otras características innovadoras, la particularidad de que el haz de luz de los diodos forma un ángulo agudo con la superficie sobre la que se
fija.In particular, the object of the invention is centered on a luminaire of the type that incorporates LED-type diodes as a light source, which, being eminently intended to be fixed on a vertical surface, although logically it can also be placed on a horizontal surface or inclined, it presents, among other innovative features, the peculiarity that the light beam of the diodes forms an acute angle with the surface on which it
fixed.

Field of application of the invention

El campo de aplicación de la presente invención se enmarca dentro del sector técnico de la industria dedicada a la fabricación de luminarias, particularmente luminarias con LEDS como fuente de luz.The field of application of the present invention It is part of the technical sector of the industry dedicated to the manufacture of luminaires, particularly luminaires with LEDS such as light source.

Background of the invention

En la actualidad, y como referencia al estado de la técnica, cabe señalar que, si bien existen en el mercado múltiples tipos y modelos de luminarias del tipo que aquí concierne, por parte del solicitante, se desconoce la existencia de ninguna que presente unas características técnicas, estructurales y de configuración semejantes a las que presenta la que aquí se preconiza, estando los detalles caracterizadores que la distinguen adecuadamente recogidos en las reivindicaciones finales.Currently, and as a reference to the state of the technique, it should be noted that, although they exist in the market multiple types and models of luminaires of the type here concerns, on the part of the applicant, the existence of none that have technical, structural and configuration similar to those presented here advocates, being the characterizing details that distinguish it suitably set forth in the final claims.

Explanation of the invention.

De acuerdo con la invención, pues, la luminaria que se preconiza, que como se ha mencionado anteriormente es del tipo que incorpora diodos tipo LED y está eminentemente destinada para ser fijada en una superficie vertical, sin que ello suponga una limitación, está formada por un perfil extruido de aluminio cuya configuración estructural está diseñada para que los diodos que incorpora, alineados a lo largo del mismo, queden dispuestos oblicuamente respecto a la línea de base sobre la que se apoya para su fijación, de tal forma que los haces de luz de dichos diodos forman un ángulo agudo con la superficie sobre la que se fija la luminaria.According to the invention, then, the luminaire which is recommended, which as mentioned above is of the type that incorporates LED type diodes and is eminently intended to be fixed on a vertical surface, without implying a limitation, is formed by an extruded aluminum profile whose structural configuration is designed so that the diodes that incorporates, aligned along it, be prepared obliquely with respect to the baseline on which it rests to its fixation, so that the light beams of said diodes they form an acute angle with the surface on which the luminary.

Así, la iluminación se consigue con una o más hileras de LEDS colocados formando ángulo con la superficie en que se fija, contando con un hueco en el perfil preparado para colocar la placa de circuito impreso, o placa PCB (Printed Circuit Board) con los LEDS, un difusor de luz que los protege y unas lentes colimadoras situadas entre ambos elementos.Thus, the lighting is achieved with one or more rows of LEDS placed at an angle to the surface on which it is fixed, with a hole in the profile prepared to place the printed circuit board, or PCB ( Printed Circuit Board ) with the LEDS, a light diffuser that protects them and collimating lenses located between both elements.

Hay que señalar que dichas lentes colimadoras, adicionalmente podrán desviar el haz de luz de los diodos, permitiendo variar el citado ángulo respecto a la superficie de apoyo.It should be noted that such collimating lenses, additionally they can deflect the light beam of the diodes, allowing to vary the mentioned angle with respect to the surface of support for.

Además, dicho perfil cuenta, en su parte posterior, con unas aletas que mejoran la refrigeración de la luminaria.In addition, said profile counts, in its part posterior, with fins that improve the cooling of the luminary.

Siguiendo con la invención, cabe destacar que la luminaria dispone de una fijación a la superficie vertical mediante clips, que facilita ventajosamente la colocación y retirada del perfil de la luminaria.Following the invention, it should be noted that The luminaire has an attachment to the vertical surface by clips, which advantageously facilitates placement and removal of the luminaire profile.

Por otra parte, en los extremos del perfil se han previsto sendas tapas laterales que lo cierran por ambos laterales, habiéndose previsto para su fijación unos alojamientos en las antedichas aletas posteriores del perfil donde engarzan tornillos laterales.On the other hand, at the ends of the profile you they have planned two side covers that close it for both lateral, having provided for fixing some housings in the aforementioned rear fins of the profile where they link side screws.

Finalmente, hay que mencionar que, en la parte posterior de las tapas laterales se ha previsto una entrada para los cables de alimentación de la luminaria de manera que no se vean frontalmente.Finally, it should be mentioned that, in the part rear of the side covers an entry is planned for the power cables of the luminaire so that they are not visible frontally.

La descrita luminaria representa, pues, una estructura innovadora de características estructurales y constitutivas desconocidas hasta ahora para tal fin, razones que unidas a su utilidad práctica, la dotan de fundamento suficiente para obtener el privilegio de exclusividad que se solicita.The luminaire described thus represents a innovative structure of structural features and constitutives unknown so far for that purpose, reasons that together with its practical utility, provide it with sufficient foundation to obtain the privilege of exclusivity that is requested.

Description of the drawings

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, se acompaña a la presente memoria descriptiva, como parte integrante de la misma, de un juego de planos, en los que con carácter ilustrativo y no limitativo se ha representado lo siguiente:To complement the description that is being performing and in order to help a better understanding of the characteristics of the invention, is attached herein descriptive, as an integral part of it, of a game of planes, in which with an illustrative and non-limiting nature, represented the following:

La figura número 1.- Muestra una vista en perspectiva y en despiece de un ejemplo de realización de la luminaria objeto de la invención, en la que se pueden apreciar sus partes y elementos, así como la configuración y disposición de los mismos.Figure number 1.- Shows a view in perspective and exploded view of an exemplary embodiment of the luminaire object of the invention, in which its parts and elements, as well as the configuration and arrangement of same.

La figura número 2.- Muestra una vista en sección, según un corte vertical, del ejemplo de luminaria, según la invención, mostrado en la figura 1, una vez montada, habiéndose representado en ella, con líneas de trazo discontinuo, el ángulo agudo que forman la proyección de los haces de luz de los diodos con la superficie vertical en la que se fija la luminaria.Figure number 2.- Shows a view in section, according to a vertical section, of the luminaire example, according to the invention, shown in figure 1, once assembled, having represented on it, with dashed lines, the angle sharp forming the projection of the light beams of the diodes with the vertical surface on which the luminaire is fixed.

La figura número 3.- Muestra una vista parcial de la parte posterior de la luminaria, apreciándose el hueco de la tapa lateral para ocultar los cables de alimentación.Figure number 3.- Shows a partial view from the back of the luminaire, appreciating the hollow of the side cover to hide the power cables.

La figura número 4.- Muestra un ejemplo opcional de iluminación de objetos con este tipo de luminaria.Figure number 4.- Shows an example Optional object lighting with this type of luminaire.

Preferred Embodiment of the Invention

A la vista de las mencionadas figuras, y de acuerdo con la numeración adoptada, se puede observar en ellas un ejemplo de realización preferente de la invención, la cual comprende las partes y elementos que se indican y describen en detalle a continuación.In view of the aforementioned figures, and of according to the numbering adopted, you can see in them a preferred embodiment of the invention, which includes the parts and elements that are indicated and described in detail below.

Así, tal como se observa en dichas figuras, la luminaria (1) en cuestión comprende un perfil (2) extruido de aluminio cuya configuración estructural está diseñada para que los diodos (3) que incorpora, queden alineados a lo largo del mismo en, al menos, una hilera y dispuestos oblicuamente respecto a la línea de base sobre la que se apoya para su fijación, de tal forma que los haces de luz de dichos diodos (3) forman un ángulo agudo (\alpha) con la superficie (4) sobre la que se fija la luminaria.Thus, as observed in these figures, the luminaire (1) in question comprises an extruded profile (2) of aluminum whose structural configuration is designed so that diodes (3) that it incorporates, are aligned along it in, at least one row and arranged obliquely with respect to the line base on which it rests for fixing, so that the light beams of said diodes (3) form an acute angle (?) with the surface (4) on which the luminary.

Para ello, el perfil (2) presenta un hueco (5) apto para alojar la placa (6) de circuito impreso, con los diodos (3), un difusor de luz (7) que los protege y unas lentes colimadoras (8) dispuestas entre ambos elementos, de manera que todo el conjunto queda dispuesto formando dicho ángulo agudo (\alpha) con la superficie (4) sobre la que se instala la luminaria.For this, the profile (2) has a hole (5) suitable to house the printed circuit board (6), with the diodes (3), a light diffuser (7) that protects them and lenses collimators (8) arranged between both elements, so that the whole set is arranged forming said acute angle (?) with the surface (4) on which the luminary.

Por su parte, dichas lentes colimadoras (8) podrán variar la dirección del haz de luz de los diodos (3) formando un ángulo (\beta), el cual podrá acentuar o disminuir la descrita inclinación de los mismos respecto a la línea de base sobre la que se apoya la luminaria, o ser igual a 0.On the other hand, said collimating lenses (8) may vary the direction of the light beam of the diodes (3) forming an angle (?), which may accentuate or decrease the described their inclination with respect to the baseline on which the luminaire rests, or be equal to 0.

Además, en la parte posterior del perfil (2) se han previsto unas aletas (9) que mejoran la refrigeración de la luminaria (1).In addition, on the back of the profile (2) you have provided fins (9) that improve the cooling of the luminaire (1).

Asimismo, la luminaria dispone una ranura longitudinal (10) en la parte posterior del perfil (2) destinada a permitir su fijación a la superficie vertical mediante clips, completándose dicha fijación con tornillos (11), los cuales se insertan en orificios (12) repartidos a lo largo de la superficie del perfil (2).Also, the luminaire has a slot longitudinal (10) on the back of the profile (2) intended for allow fixing to the vertical surface by clips, said fixing being completed with screws (11), which are inserted in holes (12) distributed along the surface of the profile (2).

Paralelamente, en los extremos del perfil (2) se han previsto sendas tapas (13) que lo cierran por ambos laterales, las cuales se fijan mediante tornillos (14) engarzados en unos alojamientos (15) especialmente previstos para tal fin entre las anteriormente citadas aletas (9) de la parte posterior de dicho perfil (2).In parallel, at the ends of the profile (2) two covers (13) are planned that close it for both sides, which are fixed by screws (14) crimped in accommodations (15) specially designed for this purpose between the aforementioned fins (9) of the back of said profile (2).

En la figura 3, en la parte posterior de las tapas (13) laterales se contempla una entrada (16) para los cables de alimentación (17) de la luminaria (1) en orden a evitar que se vean frontalmente.In figure 3, on the back of the side covers (13) an entrance (16) is contemplated for the cables supply (17) of the luminaire (1) in order to prevent look frontally.

En la figura 4 se muestra un ejemplo opcional de utilización de la iluminación de objetos con la luminaria de la invención, así por ejemplo, tenemos un recinto (18) que incluye una serie de objetos (19), mediante la luminaria (1) son iluminados eficientemente los objetos (19) sin que la luz salga fuera de la zona donde se encuentran ubicados los mismos, permitiendo a un observador (20), no encontrarse deslumbrado por la luz emitida por la luminaria y siendo perfectamente iluminador los objetos. Una aplicación como la descrita, pudiera darse en escaparates, donde interesa una buena iluminación sin dañar la vista de los compradores.An optional example is shown in Figure 4 of using object lighting with the luminaire of the invention, so for example, we have an enclosure (18) that includes a series of objects (19), by means of the luminaire (1) are illuminated efficiently the objects (19) without the light coming out of the area where they are located, allowing a observer (20), not to be dazzled by the light emitted by the luminaire and the objects being perfectly illuminating. A application as described, could occur in shop windows, where Interested in good lighting without damaging the sight of Buyers

Descrita suficientemente la naturaleza de la presente invención, así como la manera de ponerla en práctica, no se considera necesario hacer más extensa su explicación para que cualquier experto en la materia comprenda su alcance y las ventajas que de ella se derivan, haciendo constar que, dentro de su esencialidad, podrá ser llevada a la práctica en otras formas de realización que difieran en detalle de la indicada a título de ejemplo, y a las cuales alcanzará igualmente la protección que se recaba siempre que no se altere, cambie o modifique su principio fundamental.Describe sufficiently the nature of the present invention, as well as the way of putting it into practice, not it is considered necessary to extend its explanation so that any subject matter expert understands its scope and advantages that derive from it, stating that, within its essentiality, may be implemented in other forms of embodiment that differ in detail from that indicated by way of example, and which will also achieve the protection that collects as long as it does not alter, change or modify its principle fundamental.

Claims

1. Luminaire, of the type that incorporates, as a light source, LED-type diodes, arranged on a printed circuit board (6), on which collimating lenses (8) and a diffuser (7) are incorporated, being intended for be fixed on a surface, characterized by comprising a profile (2) in which the diodes (3) aligned in at least one row are coupled, being arranged obliquely with respect to the baseline on which it rests for fixing, so that the light beams of said diodes (3) form an acute angle (?) with the surface (4) on which the luminaire is installed.

2. Luminaire according to claim 1, characterized in that the profile (2) is an extruded aluminum profile that has a recess (5) suitable for housing the printed circuit board (6), with the diodes (3 ), the collimating lenses (8) and the light diffuser (7), so that the whole assembly is arranged forming said acute angle (?) with the surface (4) on which the luminaire is installed; in which said collimating lenses (8) vary the direction of the light beam of the diodes (3) forming an angle (?), which accentuates or decreases their inclination with respect to the baseline on which the luminaire rests.

3. Luminaire according to claim 2, characterized in that the angle (β) is equal to 0.

4. Luminaire according to claims 1 to 3, characterized in that the profile (2), at its rear, has fins (9) that improve the cooling of the luminaire.

5. Luminaire, according to claims 1 to 4, characterized in that the profile (2) has a longitudinal groove (10) in the rear part intended to allow its fixing to the surface (4) by clips, completing said fixation with screws (11), which are inserted in holes (12) distributed along the surface of the profile (2).

6. Luminaire, according to claims 1 to 4, characterized in that, at the ends of the profile (2), there are provided covers (13) that close it on both sides, which are fixed by screws (14 ) embedded in housings (15) provided for this purpose between the fins (9) of the back of said profile (2).

7. Luminaire according to claim 6, characterized in that an inlet (16) for the power cables (17) of the luminaire (1) is contemplated on the back of the side covers (13).