ES1062777U - Submersible focus (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Submersible focus, comprising a body with a transparent front and having leds as luminous elements, characterized in that the body and the transparent front are made of plastic material and are welded together peripherally determining a sealed coupling. (Machine-translation by Google Translate, not legally binding)

Description

Submersible focus

Object of the invention

Submersible focus

Field of the Invention

This focus is primarily intended for pool lighting submerged in water, but it can also be used for ornamental fountains and even as a projector Luminous out of the water.

Background of the invention

Different types of spotlights are already known Submersible using parabolic lamps for a long time known by "pair 56" and formed by a body and a lens both glass, comprising as a light element a bulb Incandescent filament, presented the body an inner layer Metallic as reflector. Lately they have been used, in this kind of spotlights, LEDS instead of the bulb, which can be of different colors, for example red, blue and green, to obtain different combinations in lighting, the body being Metallic and glass lens.

Summary of the invention

The object of the invention is a submersible focus of the type that includes LEDS luminous elements that can be all white or of different colors. This new light bulb represents a remarkable improvement in the manufacture of this kind of submersible bulbs being characteristic of obtaining the body and glass according to molded parts in plastic material, what which greatly simplifies its manufacture resulting in a cost smaller and forming an indeformable and solid set.

Given the simplicity of this focus, by not understand heat dissipation elements produced by LEDS or cooling media, low power LEDs are used and in greater number than usual.

The electrical connections of the bulb are arranged in a hollow column provided in the center of the body and with mouth Exterior.

These and other features will come off better than the detailed description that follows, to facilitate which It is accompanied by a sheet of drawings in which it has been represented a case study that is cited only by way of non-limiting example of the scope of the present invention.

Description of the drawings

In the drawings:

Figures 1 and 2 show the submersible focus object of the invention seen in perspective and in plan, respectively,

Figure 3 illustrates in elevation said focus without the transparent front, and

Figure 4 is a cross section of the focus.

Detailed description

According to the drawings this submersible focus it comprises a body (1) and a transparent front (2) (lens) made of plastic material, both pieces being welded between if forming a tight coupling.

The body (1) is concave and in its mouth it is fixed by screws (3) the printed circuit (4) in which they are LEDs connected (5).

In the center of the body (1) there is a column inside (6) that forms a hollow (7) with outer mouth (8) where will seal a plug (9) comprising the bushings (10) and (11) for the electrical connection of the bulb.

This submersible focus, presents the format of the parabolic lamps "par 56" which can be replaced for achieve the multicolored effects indicated by significantly reducing electricity consumption and with a longer duration. This focus can be part of a lighting system operated by a remote control radio distance

The invention, within its essentiality, can be put into practice in other embodiments that differ only in detail from that indicated solely by way of example, which will also achieve the protection that collect. This submersible light bulb can therefore be manufactured in any shape and size, with the most appropriate media and materials and with the more convenient accessories, the component elements being able to be replaced by other technically equivalent ones, because everything remains this included within the spirit of the claims.

Claims (3)

1. submersible spotlight comprising a body with a transparent front and has LEDs as light elements, wherein the body and the front are transparent plastic material and are welded together peripherally sealing engagement determining. 2. Submersible focus according to claim 1, characterized in that the body is concave and in its mouth comprises the fixation of the printed circuit with the LEDS, said body presenting in its center a hollow inner column and with an outer mouth where the electrical connections of the bulb will be coupled . 3. Submersible light according to previous claims, characterized in that the LEDS are of low power and numerous.