JP2002124110A - Globe, forming method of the same, and lighting device using the same - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a globe not damaged at cleaning and handling, easy to keep the same appearance quality as it was molded, and able to accumulate light energy within a short time, and to provide a molding method of the same, and lighting device using the same. SOLUTION: The lighting device comprises a device main body, an electronic stabilizer, a reflection plate covering the electronic stabilizer and serving as a charging part protector as well, and a light source arranged at the lower surface of the reflection plate. A globe (3), covering the whole part of the device at the lower surface of the device main body, putting a sheet (1) on its inner surface side on which, a reversed pattern (2) of an intended pattern (2), containing a light accumulating agent illuminating by absorbing ultra-violet ray is printed, is formed. The globe accumulates light by receiving ultra-violet ray from the light source, and the pattern emits light in the darkness.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a glove, a method for forming the glove, and a lighting apparatus using the glove. More specifically, the present invention is useful for storing light by receiving ultraviolet rays and emitting a pattern in the dark. The present invention relates to a glove, a method for forming the glove, and a lighting device using the glove.

[0002]

2. Description of the Related Art As a conventional glove and a method for forming a glove, for example, as shown in FIG. 2A, a glow (3) a phosphorescent agent which emits light upon absorption of ultraviolet rays on a sheet (1) before molding. The pattern (2) to be obtained after molding is printed in advance, and as shown in FIG. 2 (b), the pattern (2) of the sheet (1) is formed on the outer surface of the glove (3).
What was formed by the glove molding die (4) so that it came was known.

[0003]

However, in such a conventional glove and the conventional method for forming a glove, as shown in FIG. 2 (b), the pattern of the sheet (1) is formed on the outer surface of the glove (3). 2) Because the glove (3) is formed and the glove (3) is handled,
Furthermore, the pattern (2) may be scratched during cleaning by a general user, and the appearance quality cannot be easily maintained.
As a result, it is difficult to maintain the appearance quality.

Moreover, since the ultraviolet light from a light source such as a fluorescent lamp is indirectly absorbed through the globe (3), the efficiency of the light storage is not improved, and as a result, the light cannot be stored in a short time. Met.

SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned problems, and an object of the present invention is to prevent the glove from being damaged during cleaning, handling, etc. An object of the present invention is to provide a glove, a method for forming a glove, which can easily maintain quality and efficiently store light in a short time, and a lighting device using the glove.

[0006]

The glove according to claim 1 of the present invention is printed with a pattern (2) which is opposite to the pattern (2) required after molding with a luminous agent which emits light by absorbing ultraviolet rays. Characterized in that a pattern (2) of the sheet (1) is formed on the inner surface side.

According to a second aspect of the present invention, there is provided a method for forming a glove, comprising: forming a sheet (1) with a pattern (2) which is opposite to a pattern (2) obtained after molding with a luminous agent which absorbs ultraviolet light and emits light. The printing is performed by applying the sheet (1) to the inner surface side of the glove (3), and forming the glove (3) by hitting the glove forming mold (4) on the outer surface.

According to a third aspect of the present invention, there is provided an illuminating apparatus including a luminaire main body, an electronic ballast, and a reflector which covers the electronic ballast and also serves to protect a charged portion. And a pattern (2) that is entirely opposite to the pattern (2) obtained after molding with a luminous agent that emits light by absorbing ultraviolet light, wherein the pattern (2) is entirely covered by the lower surface of the device body including the light source. ) Is provided with a glove (3) formed by applying the sheet (1) printed on the inner surface side to the glove (3). (2) is characterized by emitting light.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in detail with reference to the drawings according to embodiments.

FIG. 1 is a schematic diagram of (a) a sheet according to one embodiment in a glove and a method of forming a glove according to the present invention, and (b) a schematic diagram of a glove and a glove forming die according to one embodiment. FIG.

As shown in FIGS. 1 (a) and 1 (b), the glove of the present invention has a pattern (2) opposite to the pattern (2) obtained after molding with a luminous agent which emits light upon absorption of ultraviolet rays. There is a sheet (1) printed with the pattern (2), and the pattern (2) of the sheet (1) is formed on the inner surface side.

The luminous agent emits light upon absorption of ultraviolet rays. As the luminous agent, various ones can be employed as long as they can emit light by absorbing ultraviolet light, and are not particularly limited. For example, they have been used conventionally. Sulphide phosphorescent materials. Furthermore, in order to further enhance the emission luminance and afterglow characteristics, an aluminate-based phosphor is preferable. Further, it may be one using decyprosium or neodymium as an activation aid.

As shown in FIG. 1A, the sheet (1) is printed with a pattern (2) which is opposite to the pattern (2) obtained after molding with the luminous agent. The pattern (2) of the sheet (1) is formed on the inner surface side as shown in FIG. The material of the sheet (1) is not particularly limited as long as it does not hinder molding.

According to the present invention, when the glove (3) containing the luminous pattern (2) is molded by adopting such a configuration, first, the glove (3) is obtained after molding with a luminous agent which emits light by absorbing ultraviolet rays. Since the sheet (1) is printed with the pattern (2) opposite to the pattern (2), the pattern (2) of the sheet (1) comes to the inner side and is formed after molding. As a result, the appearance quality can be easily maintained during molding, and the glove (3) can be prevented from being damaged during cleaning and handling. Compared with the conventional one in which the pattern (2) is formed so as to be outside the globe (3), since the ultraviolet rays from the light source can be directly absorbed, the light is stored in a short time. This can increase the efficiency of light storage.

That is, according to the present invention, it is possible to prevent the glove (3) from being damaged at the time of cleaning or handling, to easily maintain the appearance quality at the time of molding, and to efficiently store light in a short time. You can do it.

Further, as shown in FIGS. 1A and 1B, the glove forming method of the present invention is opposite to the pattern (2) obtained after forming with a luminous agent which absorbs ultraviolet light and emits light. The sheet (1) is printed with the pattern (2), and the sheet (1) is applied to the inner surface side of the glove (3), and the glove (3) is formed by hitting the glove mold (4) on the outer surface. Things.

The member constituting the globe (3) may be, for example, glass or any light transmitting member such as acryl, polycarbonate, vinyl chloride, and urea resin. And this light transmission member may be transparent, may be milky white, may be frosted glass, and may be arbitrarily implemented such as opaque one It is.

As shown in FIG. 1B, the glove forming mold (4) is formed by contacting the outer surface of the glove (3). The shape of the glove forming die (4) can be freely set according to the outer shape of the glove (3).

According to the present invention, when a glove (3) containing a luminous pattern (2) is molded by employing such a molding method, first, after molding with a luminous agent which emits light by absorbing ultraviolet light, The pattern (2) that is the opposite of the desired pattern (2)
After printing on the sheet (1), the glove (3) is formed by hitting the glove forming mold (4) on the outer surface.
The pattern (2) of the sheet (1) comes to the inner side and is formed, and as a result, the appearance quality is easily maintained during the molding, and the glove (3) is prevented from being scratched during cleaning and handling. It becomes something. Compared with the conventional one in which the pattern (2) is formed so as to be outside the globe (3), since the ultraviolet rays from the light source can be directly absorbed, the light is stored in a short time. This can increase the efficiency of light storage.

That is, according to the molding method of the present invention, it is possible to prevent the glove (3) from being damaged at the time of cleaning and handling, to easily maintain the appearance quality at the time of molding, and to efficiently store light in a short time. Is what you can do.

The lighting fixture of the present invention uses the glove (3) as described above.
A lighting fixture having a fixture body, an electronic ballast, and a reflector serving also as a protection unit for a charged part that covers the electronic ballast, wherein a light source is arranged on a lower surface of the reflector, wherein the fixture body includes the light source The sheet (1) printed with a pattern (2) opposite to the pattern (2) required after molding with a luminous agent that covers the entire surface with the lower surface of the resin and emits light by absorbing ultraviolet light is applied to the inner surface side. A molded glove (3) is provided.
In the glove (3), the glove (3) receives and emits ultraviolet light emitted from the light source, and the pattern (2) emits light in the dark.

The luminaire of the present invention shows the concept of a luminaire to be used, for example, by being mounted on a ceiling of a general home or office building.

As the light source, a fluorescent lamp is generally employed. The fluorescent lamp may have any shape such as a straight tube or an annular shape. The light source is not particularly limited to a fluorescent lamp, but may be any light source such as an incandescent lamp, a mercury lamp, a xenon lamp, and a metal halide lamp.

The reflection plate also serves to protect a charged portion that covers the electronic ballast. For example, a metal plate is pressed or a light-transmitting glass or resin member is injection-molded. It is formed by means.

According to the present invention, by adopting such a configuration, it is possible to obtain a lighting device that emits a pattern (2) in the dark, and also to store light in a glove (3) used in the lighting device. When the glove (3) containing the pattern (2) is molded, first, the sheet (1) is formed with a pattern (2) that is opposite to the pattern (2) obtained after molding with a luminous agent that absorbs ultraviolet light and emits light. After the molding, the pattern (2) of the sheet (1) comes to the inner side and is molded after molding. As a result, the appearance quality can be easily maintained at the time of molding, and the glove (3) is formed. ) This will prevent scratches during cleaning and handling. Compared with the conventional one in which the pattern (2) is formed so as to be outside the globe (3), since the ultraviolet rays from the light source can be directly absorbed, the light is stored in a short time. This can increase the efficiency of light storage.

That is, the glove (3) can prevent scratches during cleaning and handling, can easily maintain the appearance quality during molding, and can efficiently store light in a short time. .

[0027]

According to the glove according to the first aspect of the present invention, when the glove (3) containing the luminous pattern (2) is molded, first, after molding with the luminous agent that emits light by absorbing ultraviolet light. Since the pattern (2) opposite to the desired pattern (2) is printed on the sheet (1), after forming, the pattern (2) of the sheet (1) comes to the inner side and is formed. As a result, the appearance quality can be easily maintained during molding, and the glove (3) can be prevented from being damaged during cleaning and handling. Compared with the conventional one in which the pattern (2) is formed so as to be outside the globe (3), since the ultraviolet rays from the light source can be directly absorbed, the light is stored in a short time. This can increase the efficiency of light storage.

That is, according to the present invention, it is possible to prevent the glove (3) from being damaged at the time of cleaning or handling, to easily maintain the appearance quality at the time of molding, and to efficiently store light in a short time. You can do it.

According to the glove forming method of the second aspect of the present invention, when forming the glove (3) containing the luminous pattern (2), first, it is formed with a luminous agent which emits light by absorbing ultraviolet rays. The globe (3) is printed on the sheet (1) with the pattern (2) opposite to the front and back of the pattern (2) to be obtained later.
After the outer surface is formed by contacting the glove mold (4), the pattern (2) of the sheet (1) is formed by coming to the inner surface side, and as a result, the appearance quality during molding is maintained. And the glove (3) is prevented from being damaged during cleaning and handling. Compared with the conventional one in which the pattern (2) is formed so as to be outside the globe (3), since the ultraviolet rays from the light source can be directly absorbed, the light is stored in a short time. This can increase the efficiency of light storage.

That is, the molding method of the present invention can prevent the glove (3) from being damaged at the time of cleaning and handling, and can easily maintain the appearance quality at the time of molding, and can efficiently store light in a short time. Is what you can do.

According to the lighting equipment according to the third aspect of the present invention, it is possible to obtain a lighting equipment that emits the pattern (2) in the dark, and also to store light in the glove (3) used in the lighting equipment. When the glove (3) containing the pattern (2) is molded, first, the sheet (1) is formed with a pattern (2) that is opposite to the pattern (2) obtained after molding with a luminous agent that absorbs ultraviolet light and emits light. After the molding, the pattern (2) of the sheet (1) comes to the inner side and is molded after molding. As a result, the appearance quality can be easily maintained at the time of molding, and the glove (3) is formed. ) This will prevent scratches during cleaning and handling. Compared with the conventional one in which the pattern (2) is formed so as to be outside the globe (3), since the ultraviolet rays from the light source can be directly absorbed, the light is stored in a short time. This can increase the efficiency of light storage.

That is, the glove (3) can prevent scratches during cleaning and handling, can easily maintain the appearance quality during molding, and can efficiently store light in a short time. .

[Brief description of the drawings]

FIG. 1A is a schematic view of a sheet according to an embodiment, and FIG. 1B is a schematic diagram of a glove and a glove forming mold according to an embodiment. It is a schematic diagram.

2 (a) is a schematic view of a sheet, and FIG. 2 (b) is a schematic view of a glove and a method of forming a glove according to a conventional example.
1 is a schematic view of a glove and a glove molding die.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Sheet 2 Pattern 3 Globe 4 Globe molding die

Claims (3)

[Claims] 1. A sheet printed with a luminous agent that absorbs ultraviolet light and emits light and that has a pattern opposite to the desired pattern after molding, and the pattern of the sheet is formed on the inner surface side. A glove characterized by the following. 2. A sheet which is printed with a luminous agent which absorbs ultraviolet light and emits light in a pattern opposite to the desired pattern after molding, and the sheet is applied to the inner surface side of the glove, and a glove forming metal is applied to the outer surface of the glove. A method for forming a glove, wherein the glove is formed by hitting a mold. 3. An illuminating apparatus comprising: an apparatus main body, an electronic ballast, and a reflector which also serves to protect a charged portion covering the electronic ballast, wherein a light source is arranged on a lower surface of the reflector. It is formed by covering the entire surface with the lower surface of the instrument body including the light source, and applying a sheet printed with a pattern opposite to the desired pattern after molding with a luminous agent that emits light by absorbing ultraviolet rays to the inner surface side. A glove is provided, and in this glove, the glove receives and emits ultraviolet light emitted from the light source,
A lighting device characterized in that the pattern emits light in the dark.