JPH0673855U - Light source with UV avoider - Google Patents

Abstract

(57) [Summary] [Purpose] To develop a light source equipped with an ultraviolet light avoiding device that can prevent the ultraviolet light from the light source and also prevent insects from flying in. [Structure] The light source (X) is provided with a cover (1) made of a transparent and heat-resistant synthetic resin for covering the light source, and the cover (1) is in the form of a liquid or gel drug that avoids ultraviolet rays. A light source with a UV avoider characterized by applying (2).

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a light source with a UV avoider.

[0002]

[Prior art]

 Conventionally, in the product display cases of department stores, stores, etc., products are directly illuminated from the upper even corners by a light source such as a fluorescent lamp, and the quality and color of the products are clearly shown to consumers to improve their appearance. .

However, this causes the products to be discolored or the tags showing a fixed price to be discolored by the ultraviolet rays emitted from the fluorescent lamp, and the insects are mixed in from the gaps or the insects die. It was not so good because the body fluid could be attached to the product and stain the product.

[0004]

[Problems to be solved by the device]

 Therefore, the present invention aims to eliminate these drawbacks and to develop a light source with an ultraviolet ray avoiding device that can avoid the ultraviolet rays from the light source and can also prevent insects from flying in.

[0005]

[Means for Solving the Problems]

 In order to achieve the above-mentioned object, the present invention provides a light source with a cover for covering the light source, which is made of a transparent and heat-resistant synthetic resin, and the cover is provided in a liquid or gel state to avoid ultraviolet rays. It is composed of a light source with a UV avoider, which is characterized by applying the above drug.

[0006]

[Action]

 In the use of the present invention, when the light source is a fluorescent lamp, first, a cylindrical body having a diameter larger than that of the fluorescent lamp is fitted, and at these end portions, the fluorescent lamp is fitted and the cylindrical body Fixing rings to be attached to the rims of both ends are fitted respectively, and a liquid or gel-like drug that avoids ultraviolet rays is applied to the inner wall of the cylindrical body in advance.

[0007]

[First Embodiment] The best embodiment of the present invention will be described below with reference to the accompanying drawings. The light source (X) such as a fluorescent lamp is made of a transparent and heat-resistant synthetic resin. It comprises a light source with an ultraviolet light preventer characterized in that a cover (1) for covering a light source is provided, and a liquid chemical agent (2) for avoiding ultraviolet light is applied to the outside of the cover (1).

[0008]

Embodiment 2 Another embodiment of the present invention will be described below with reference to the accompanying drawings. The light source (X) such as a fluorescent lamp is made of a transparent and heat-resistant synthetic resin. A light source with a UV protector characterized in that a cover (1) for covering the light source is provided, and a gel-like drug (2 ') that avoids UV rays is applied or filled inside the cover (1). Composed.

In the drawings, since the case where the light source (X) is a fluorescent lamp is shown, the cover (1) is shown as a cylindrical body, but the shape naturally varies depending on the shape of the light source. Therefore, there is no particular limitation.

The transparent and heat-resistant synthetic resin is, for example, polycarbonate, and the chemical agent that avoids ultraviolet rays is, for example, the trademark “UV laser” (manufactured by Suntec Co., Ltd.). There is no particular limitation on the means, and it may be directly applied to the cover (1) or may be applied to the cover (1) by mixing and stirring the drug with a transparent gel agent.

Further, when the light source (X) is a fluorescent lamp, a fixed ring (3) integrally having a protruding ring (3a) having a step on one side is provided at each end of the fluorescent lamp. 3a) is fitted so as to face inward, and projecting rings (3a) are inserted at both ends of the tubular body (1) loosely fitted in the fluorescent lamp.

[0012]

[Effect of device]

 According to the present invention, the light source is shielded by the applied drug, and as a result, the light source is irradiated through the drug layer, so that insects can fly. UV rays emitted from the light source can be avoided, the color of the product does not discolor, the product can be protected, the tag does not discolor, and it is not necessary to replace the tag etc. with a new one again. However, it is labor-saving because it does not require the labor, and since the light source and the cover are integrally formed, the cover also serves as a cushioning material for the light source, which is extremely useful.

[Brief description of drawings]

FIG. 1 is a partially cutaway front view showing an embodiment of the present invention.

FIG. 2 is an enlarged cross-sectional view of a main part of the present invention.

FIG. 3 is an enlarged sectional view of an essential part showing another embodiment of the present invention.

[Explanation of symbols]

 1 Cover 2 Liquid medicine that avoids UV rays 2'Gel-like medicine that avoids UV rays 3 Fixed ring 3a Projection ring X Light source

Claims (1)

[Scope of utility model registration request] 1. The light source (X) is provided with a cover (1) made of a transparent and heat-resistant synthetic resin for covering the light source, and the cover (1) is in a liquid or gel state for avoiding ultraviolet rays. A light source with a UV protector, characterized in that the drug (2) is applied.