JP2017055106A - Decorative led with small projection, cut surface, and such provided on lens part - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an LED that appears to be lighting in a sparkling and blinking manner.SOLUTION: An LED body lens part 1 is provided with a small projection 3, a cut surface 4, and such, which are processed, and a separate body 5 formed by processing in the similar manner separate glass or plastic is coated onto the lens part and added, thus light emitted by an LED chip is refracted or reflected.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a decorative LED in which a lens portion of a general LED is processed such as a small protrusion and a cut surface.

  The tip lens portion of a conventional general LED has an arc-shaped lens structure and is lit round by light emission of the LED chip.

  Conventional light emission of general LEDs is only lighted round at the lens portion.

  An object of the present invention is to make a conventional LED that lights up in a round shape into a decorative product that looks like it is shining and shining.

  In order to achieve the above-mentioned object, the present invention is such that the LED main body lens part is processed with a small protrusion (small lens convex part) cut surface (concave part) and the like for shine and glitter.

  Further, a separate material obtained by applying the above processing to another material such as crystal glass or plastic is placed on the lens portion of the LED and added, and has a plurality of colors.

  As described above, by adding a small protrusion lens, cut surface processing, or another similar processing to the LED lens portion, the light emitted from the LED chip is refracted and reflected by the processing portion, depending on the position and angle at which it is shining and sparkling. The effect that appears to have occurred.

  Moreover, it became possible to use it for a wide range of decorative items by combining different emission colors of each LED.

  BRIEF DESCRIPTION OF THE DRAWINGS It is the schematic of the side view and front view which show the Example of this invention, (A) Example of a small projection lens, (B) Example of a cut surface, (C) Separate addition example.   It is the schematic of the side view and front view of the conventional common LED.

  Embodiments of the present invention will be described with reference to the drawings.

  In the figure, 1 is a schematic side view of a general LED, 2 is a lens unit, 3 is a small projection lens processing example, 4 is a cut surface processing example, and 5 is a separate body added to the lens unit 2.

  According to the above-described embodiment, the light emitted from the LED chip is refracted and reflected in various ways, and the effect of shining and sparkling when the LED is turned on is obtained depending on the viewing position and angle.

1 ... LED body (schematic)
2 ... LED main body lens part 3 ... Small projection lens part 4 ... Cut surface part 5 ... Separate body for addition 6 ... Separate inside cut surface

Claims (2)

  A decorative LED characterized in that the LED main body lens part is processed with a small projection lens, cut surface, etc., so that it appears as if it is brilliant and shimmering due to the refraction and reflection effects of the lighting light.   2. The decorative LED according to claim 1, wherein a separate material processed in the same manner as a separate material such as crystal glass or plastic is added to the LED lens portion.

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