ES1069371U - Luminary (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Luminaire characterized in that it has a main body (2) with at least two concave areas (2.1) separated by a partition (2.2) so that each (2.1) allows to house a light source (1) without causing interference between the different sources (1) that attenuate the intensity of the light that is emitted to the outside of it. (Machine-translation by Google Translate, not legally binding)

Description

Luminary.

Object of the invention

The present invention aims at a luminaire that can accommodate two or more light bulbs without produce interference between them that attenuates the intensity of the light that is emitted to the outside of it.

Due to its special configuration, the luminaire  It is made up of one piece, which minimizes the times of the manufacturing process, because the final form is the one gets after its demoulding.

Likewise, it presents a means of clipping that they allow to attach the portafocos of simple and fast way.

Background of the invention

They are well known in the state of technical luminaires that present a set of spotlights within The structure of the luminaire.

These bulbs emit a wave that interferes with the wave generated by the focus that is adjacent to it. This attenuation effect also depends on the separation distance and It is directly related to the wavelength.

In this way, the light that falls on a certain point may be attenuated, so that the effect chased by the previous luminaire, which is to get a greater luminosity, not only is not achieved, but it is observed as The intensity of the light is lower.

This physical effect known as interference of two or more bulbs has not been resolved in known luminaires by this applicant, so that part of the power used in them it is attenuated.

Likewise, the known luminaires have a  main body where the holders are inserted inside the respective spotlights will be placed. This main body presents a reflective surface so that the amount of light emitted to the outside of the luminaire is the maximum possible.

However, due to the complicated geometry that present the luminaries, with slits to place the bulbs and projections to place the holders, these are manufactured in several pieces that later, in the assembly process are welded

This makes the manufacture of the luminaire  more expensive and that the time invested in its manufacture is high.

The above inconveniences are overcome by the invention that is now described.

Description of the invention

The present invention relates to a luminaire  which allows to house two or more light bulbs without them occurring interferences between them that attenuate the intensity of the light that It is issued outside of it.

The luminaire consists of a single piece which has a main body with at least two concave areas separated by a partition so that each of them constitutes the cabin to house a spotlight.

These concave areas have a hole that allows to connect the spotlights to the respective holders, remaining the foci inside the concave zones.

The main body also has some means of union to a closing element that acts as protection of the spotlights from the outside, as well as some means of anchoring to the wall or ceiling where the luminaire will be installed.

Description of the drawings

This descriptive report is complemented, with a set of drawings, illustrative of the preferred example and never limiting the invention.

Figure 1 shows a perspective view of the concave areas of the luminaire.

Figure 2 shows a perspective view of the back of the concave areas of the luminaire.

Figure 3 shows a perspective view of the luminaire where the closure element has been placed.

Preferred Embodiment of the Invention

In view of the foregoing, the This invention relates to a luminaire that allows housing two or more light bulbs (1) without interference among them that attenuate the intensity of the light emitted to the outside of it.

The luminaire consists of a single piece which has a main body (2) with two concave zones (2.1) separated by a partition (2.2), and a perimeter flange (2.3), where each of the concave zones (2.1) constitutes a passenger compartment to house a spotlight (1).

These concave zones (2.1) have a hole  (2.1.1) which allows the spotlights (1) to be connected to the respective focus holder (3).

These holders (3) are anchored by clipping to tabs (2.4.1) present in a projection (2.4) in the form of "U" of the main body (2).

The perimeter flange (2.3) has means  (2.3.1) anchor to the wall or ceiling where it will be installed the luminaire, while the main body (2) has about means (2.5) for joining a closing element (4) that acts protection of the spotlights (1) from the outside, which in this case is A crystal.

These joining means (2.5) consist of torn holes in which its width decreases towards one from the sides, so that by placing on them the head of a screw (not shown) and make a small turn of the element (4) closing, this is anchored to the main body (2).

All main body (2) except flange (2.3) perimeter, which is the area that remains visible, has a layer of reflective material that improves reflection characteristics of the concave zones (2.1).

They do not alter the essentiality of this invention variations in materials, shape, size and arrangement of component elements, described in a non-limiting manner, sufficient this one to proceed to its reproduction by an expert.

Claims (9)

1. Luminaire characterized in that it has a main body (2) with at least two concave zones (2.1) separated by a partition (2.2) so that each (2.1) allows a light bulb (1) to be housed without interference. between the various foci (1) that attenuate the intensity of the light that is emitted outside it. 2. Luminaire according to claim 1, characterized in that the luminaire is constituted in a single piece to which some lamp holders (3) are then attached. 3. Luminaire according to claim 2 characterized in that the concave areas (2.1) have a hole (2.1.1) that allows the spotlights (1) to be connected to the respective lamp holders (3). 4. Luminaire according to claim 1 characterized in that the main body (2) has means (2.5) for joining a closing element (4) that acts as a protection for the lights (1) from the outside. 5. Luminaire according to claim 1 characterized in that the main body (2) has means (2.3.1) for anchoring to the wall or ceiling where it is to be installed. 6. Luminaire according to claim 2, characterized in that the holders (3) are anchored by means of a clip to flanges (2.4.1) present in a projection (2.4) in a "U" shape of the main body (2). 7. Luminaire according to claim 5 characterized in that the main body (2) has a perimeter flange (2.3) where the means (2.3.1) for anchoring to the wall or ceiling are located. 8. Luminaire according to claim 4 characterized in that the joining means (2.5) consist of torn holes in which its width decreases towards one of the sides, so that when placing on them the head of a screw and making a small turn of the closing element (4), this is anchored to the main body (2). 9. Luminaire according to claim 7 characterized in that the entire main body (2) except the perimeter flange (2.3), which is the area that is visible, has a layer of reflective material that improves the reflection characteristics of the concave areas (2.1) .