ES1064934U

ES1064934U - Luminary (Machine-translation by Google Translate, not legally binding)

Info

Publication number: ES1064934U
Application number: ES200700420U
Authority: ES
Inventors: Alvaro Joaquim De Melo Siza Vieira
Original assignee: Socelec S A; SOCELEC SA
Current assignee: SCHREDER SOCELEC, S.A.
Priority date: 2007-02-26
Filing date: 2007-02-26
Publication date: 2007-05-16
Anticipated expiration: 2017-02-26
Also published as: ES1064934Y

Abstract

Luminaire, in particular for public lighting, comprising a connection arm and coupling to the mast or fixing column, which extends into a structure that includes a protective hood over the elements of electrical connection and control of the lamp, articulating in said structure on the front a protective element that in the opening tilts downwards to facilitate access to the electrical elements and the optical block and in the pressurized closure to ensure sealing by means of a silicone seal secured to the edge of the said structure, said protective element having behind it and sealed therein the optical block of the luminaire formed by an aluminum reflector, with an opening for the introduction and removal of the lamp by means of a sealing plug, characterized in that the structure presents a configuration mode of racket with an aluminum frame, to which is fixed the hood or top cover which was made in a transparent synthetic material, such as polycarbonate or methacrylate, while the lower protector of the mechanisms is also made in a transparent material, such as glass, thus allowing all internal elements and accessories to be visible at all times, adapting, as if it were a transparent skin, to all the interior elements, while lightening the weight of the luminaire by minimizing its metal parts as much as possible. (Machine-translation by Google Translate, not legally binding)

Description

Luminaria.Luminary.

Object of the invention

La presente invención se refiere a una luminaria, en particular para alumbrado público, del tipo de las que comprende un brazo de conexión y acoplamiento al mástil o columna de fijación y presenta un cuerpo orientado horizontalmente en cuyo interior se aloja un reflector y una lámpara, todo ello incluido en un bloque óptico herméticamente cerrado.The present invention relates to a luminaire, in particular for street lighting, of the type of comprising a connecting and coupling arm to the mast or fixing column and features a horizontally oriented body inside which houses a reflector and a lamp, all this included in a tightly closed optical block.

Background of the invention

Actualmente existen luminarias que comprenden una estructura provista por encima de un capó de protección de los elementos de conexión eléctrica y de control de la lámpara. En la parte inferior de dicha estructura articula un elemento protector que incorpora el bloque óptico de la luminaria, de forma que en la apertura bascula hacia abajo para facilitar el acceso a los elementos eléctricos y a dicho bloque óptico, mientras que al cerrarse a presión queda asegurada la estanqueidad mediante una junta de silicona existente en el borde de dicha estructura. En este tipo de luminarias el bloque óptico de la luminaria está formado por un reflector de aluminio que está provisto de una apertura posterior para la introducción y extracción de la lámpara mediante un tapón obturador. El documento WO-9733125 es un ejemplo de este tipo de luminarias.There are currently luminaries that comprise a structure provided above a protective hood of the electrical connection and lamp control elements. In the lower part of said structure articulates a protective element which incorporates the optical block of the luminaire, so that in the opening tilts down for easy access to electrical elements and to said optical block, while at sealing under pressure tightness is ensured by existing silicone gasket on the edge of said structure. In this type of luminaires the optical block of the luminaire is formed by an aluminum reflector that is provided with a rear opening for the introduction and removal of the lamp using a plug stopper. WO-9733125 It is an example of this type of luminaires.

Description of the invention

Todas las luminarias que se conocen presentan un capó de naturaleza metálica o de otro material opaco, que envuelve el bloque óptico y los elementos electrónicos de control y conexión de la lámpara. Se trata de elementos pesados, con problemas de disipación de calor y de difícil localización desde el exterior de una posible avería en la luminaria.All known luminaires have a bonnet of metallic nature or other opaque material, which wraps the optical block and the electronic control and connection elements of the lamp. These are heavy elements, with problems of heat dissipation and difficult location from outside of a possible fault in the luminaire.

Para resolver estos problemas, al tiempo que para propiciar un nuevo modelo de luminaria con una configuración y estructura realmente originales se ha diseñado la luminaria objeto de este modelo, la cual dispone de una estructura a modo de raqueta que define un cerco de aluminio al que se fija el capó o cubierta superior que se realiza en un material sintético transparente, tal que policarbonato o metacrilato. Al mismo tiempo, el protector inferior de los mecanismos se realiza en un material transparente, tal que vidrio; todo ello de forma que así todos los elementos y accesorios internos son visibles en todo momento. Este diseño se adapta, como si de una piel transparente se tratara, a todos los elementos interiores y así se aligera en general el peso de la luminaria al minimizar al máximo sus partes metálicas.To solve these problems, while to promote a new luminaire model with a configuration and really original structure the luminaire has been designed object of this model, which has a structure by way of racket that defines an aluminum fence to which the bonnet is attached or upper cover that is made of a synthetic material transparent, such as polycarbonate or methacrylate. At the same time, the lower protector of the mechanisms is made of a material transparent, such as glass; all this so that all Internal elements and accessories are visible at all times. This design adapts, as if it were a transparent skin, to all the interior elements and thus the weight is lightened in general of the luminaire to minimize its metal parts.

La configuración del capó y del protector inferior de los mecanismos es tal que presenta lateralmente una emergencia, coincidiendo con la posición del obturador, que en este caso se sitúa lateralmente en el reflector asimétrico que dispone de una entrada lateral para la lámpara, a diferencia con la mayoría de las luminarias convencionales en las que el obturador se sitúa por la parte posterior.The hood and protector configuration lower of the mechanisms is such that it presents laterally a emergency, coinciding with the shutter position, which in this case is located laterally in the asymmetric reflector that has of a side entrance for the lamp, unlike most of conventional luminaires in which the shutter is placed from the back

Según este modelo, la estructura a modo de raqueta que conforma dicha luminaria presenta un acoplamiento con el brazo de conexión al mástil por medio de una rótula, permitiendo esta rótula ajustar la inclinación de la luminaria entre \pm5º, según necesidades estéticas o del estudio fotométrico.According to this model, the structure by way of racket that forms said luminaire has a coupling with the arm connecting to the mast by means of a kneecap, allowing this ball joint adjust the inclination of the luminaire between ± 5º, according to aesthetic needs or photometric study.

Description of the figures

Para complementar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos 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 facilitate the understanding of characteristics of the invention, is attached herein descriptive a set of drawings in which, with character Illustrative and not limiting, the following has been represented:

La figura 1 muestra una vista en perspectiva, desde un ángulo superior-posterior de una luminaria realizada de conformidad a este modelo.Figure 1 shows a perspective view, from a top-back angle of a luminaire carried out in accordance with this model.

La figura 2 representa sendas vistas en planta, alzado lateral y perfil posterior de esta luminaria.Figure 2 represents paths in plan, side elevation and rear profile of this luminaire.

Preferred Embodiment of the Invention

Como se puede observar en las figuras referenciadas la luminaria objeto de este modelo se compone básicamente de dos piezas: la raqueta (1), que incluye el capó (2), y el protector de vidrio plano (9); ambas piezas están articuladas entre sí por su parte delantera, basculando hacia el lado opuesto de la fijación mediante bisagras (11) y cerrando desde el lado de la fijación mediante un sistema de cierre a presión (12) con dos tornillos de cuarto de vuelta, cuyo accionamiento permite el acceso al interior por simple giro del protector bajo la raqueta.As can be seen in the figures referenced the luminaire object of this model is composed basically two pieces: the racket (1), which includes the hood (2), and the flat glass protector (9); both pieces are articulated each other by its front, tilting to the opposite side of the fixing by hinges (11) and closing from the side of fixing by means of a snap closure system (12) with two quarter-turn screws, whose drive allows the access to the interior by simple rotation of the protector under the racket.

En el interior del aparato, sellado sobre el protector, está el bloque óptico y fijo en la parte posterior del capó (6) quedan los auxiliares eléctricos.Inside the device, sealed over the protective, is the optical block and fixed on the back of the bonnet (6) the electric auxiliaries remain.

La raqueta (1) es una pieza de fundición de aluminio. En el interior de la raqueta, se aloja una junta de silicona (9), que dota de estanqueidad al interior del aparato, además, incorpora en un extremo dos bisagras (11) realizadas del mismo material de fundición de aluminio, que permite bascular el protector (9), para tener acceso tanto a los auxiliares eléctricos, como al bloque óptico. Además la raqueta (1) integra el brazo de fijación del aparato (2), que presenta una rótula (4), que permite varia la inclinación de la terminación (5) a través de la cual se fija la luminaria a la columna, con la cual se varía también la implicación del aparato.The racket (1) is a casting of aluminum. Inside the racket, a gasket is housed silicone (9), which provides sealing inside the device, In addition, it incorporates at one end two hinges (11) made of same cast aluminum material, which allows you to swing the protector (9), to have access to both electrical auxiliaries, as to the optical block. In addition the racket (1) integrates the arm of fixation of the apparatus (2), which has a ball joint (4), which allows varies the inclination of the termination (5) through which fix the luminaire to the column, with which the device involvement.

Sobre esta raqueta se fija el capó (3), que tiene como función el cubrir y proteger los elementos contenidos y soportados tanto en el protector como en él mismo; esta pieza se realiza en policarbonato transparente o polimetacrilato también transparente. Los elementos auxiliares se fijan a la parte posterior (6) de dicho capó mediante una placa, quedando visibles desde el exterior debido a la transparencia de todo el capó, tanto estos elementos, como el reflector (10).The bonnet (3) is attached to this racket, which Its function is to cover and protect the contained elements and supported both in the protector and in himself; this piece is performs in transparent polycarbonate or polymethacrylate also transparent. The auxiliary elements are fixed to the part rear (6) of said hood by means of a plate, being visible from the outside due to the transparency of the entire hood, both these elements, such as the reflector (10).

El bloque óptico de la luminaria está constituido por un cierre de vidrio plano (9) y un reflector de aluminio (10) embutido, abrillantado y oxidado anódicamente. Este conjunto va sellado, efectuándose la introducción y extracción de la lámpara por la parte lateral, mediante un tapón obturador, que reduce al mínimo la junta de estanqueidad y sirve de soporte de portalámparas, permitiendo al mismo tiempo la regulación en avance o retroceso de la lámpara dentro del bloque óptico. Tanto el capó como el protector (9) presentan una emergencia lateral (7) para dar cabida al obturador.The optical block of the luminaire is constituted by a flat glass closure (9) and a reflector of aluminum (10) inlaid, polished and oxidized anodically. This set is sealed, the introduction and extraction of the lamp on the side, using a plug, which minimizes the seal and serves as a support for Lampholder, while allowing advance regulation or recoil of the lamp inside the optical block. Both the hood as the protector (9) have a lateral emergency (7) to accommodate the shutter.

Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación.Once nature is sufficiently described of the invention, as well as a preferred embodiment, for the appropriate purposes that the materials, form, size and arrangement of the elements described may be modified, as long as this does not involve an alteration of the essential features of the invention claimed in continuation.

Claims

1. Luminaire, in particular for street lighting, comprising a connecting arm and coupling to the mast or fixing column, which extends into a structure that includes a protective hood for the electrical connection and control elements of the lamp, articulating in said structure by the front part a protective element that in the opening tilts down to facilitate access to the electrical elements and to the optical block and in the snap closure ensure the tightness by means of a silicone gasket secured to the edge of said structure, said protective element presenting from behind and sealed in it the optical block of the luminaire formed by an aluminum reflector, with an opening for the introduction and removal of the lamp by means of a sealing plug, characterized in that the structure has a mode configuration racket with an aluminum fence, to which the bonnet or top cover is fixed which was made za in a transparent synthetic material, such as polycarbonate or methacrylate, while the lower protector of the mechanisms is also made of a transparent material, such as glass, thus allowing all internal elements and accessories to be visible at all times, adapting, as if it were a transparent skin, all the interior elements, while lightening the weight of the luminaire by minimizing its metal parts.

2. Luminaire, according to the preceding claim, characterized in that both the hood and the lower protector of the mechanisms have a lateral emergency, coinciding with the position of the lateral shutter located in the asymmetric reflector that has a side lamp inlet.

3. Luminaire, according to the preceding claims, characterized in that the racket-like structure that forms it has a coupling with the arm connecting to the mast by means of a patella, which allows adjusting the inclination of the luminaire between ± 5 °, according to needs aesthetic or photometric study.