JP3060141U - Lighting shade - Google Patents

Abstract

(57) [Summary] [Problem] To provide a shade in which a self-made pressed flower or the like can be freely arranged and enjoyed, and the beauty of the pressed flower does not change for a long time. SOLUTION: In a shade A for lighting fixture for partially shielding light from a light source, a decorative sheet 4 which is thermocompression-bonded with a press flower 42 interposed between a plurality of synthetic resin sheets.
0 is used.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a lighting fixture shade.

[0002]

[Prior art]

 Shades for lighting fixtures that enjoy the natural atmosphere by inserting pressed flowers into Japanese paper, placing them on Japanese paper, coating the surface with resin, or sandwiching between two glass plates ( Hereinafter, it may be simply referred to as a shade).

[0003]

[Problems to be solved by the invention]

 However, conventional shades such as those described above required techniques and labor to process pressed flowers, and not everyone could easily produce and enjoy using their own pressed flowers. Another problem is that the pressed flower changes color relatively quickly, deforms or breaks, and it is difficult to maintain its beauty.

[0004] The present invention has been made in view of the above, and an object of the present invention is to provide a shade in which self-made pressed flowers can be freely arranged and enjoyed, and the beauty of the pressed flowers does not change for a long time. And

[0005]

[Means for Solving the Problems]

 In order to solve the above-mentioned problem, a shade according to claim 1 is a shade for a lighting fixture for partially shielding light from a light source, wherein a press flower is sandwiched between a plurality of synthetic resin sheets. It is assumed that a decorative sheet formed by thermocompression bonding is used.

The shade according to claim 2 is a shade for an illuminating device for partially shielding light from a light source, and includes a transparent or translucent cylinder, and a plurality of shades mounted in the cylinder. And a decorative sheet formed by thermocompression with a pressed flower sandwiched between the synthetic resin sheets of the above, and the decorative sheet is pressed against the inner wall of the cylinder by a restoring force when the decorative sheet is bent.

[0007] Further, a shade according to claim 3 is a shade for a lighting fixture for partially shielding light from a light source, wherein the shade is a transparent or translucent cylinder and a plurality of the shades are mounted in the cylinder. A decorative sheet formed by thermocompression with a pressed flower sandwiched between synthetic resin sheets, and a translucent sheet, which is placed in the cylinder while being superimposed on the decorative sheet, wherein the decorative sheet or translucent sheet is provided. It is assumed that the decorative sheet and the translucent sheet are pressed against the inner wall of the cylinder by the restoring force at the time of bending.

[0008]

[Embodiment of the invention]

 Next, a lighting device shade A as an embodiment of the present invention will be described with reference to the drawings, but the present invention is not limited to this embodiment.

FIG. 1 is a perspective view showing a lighting fixture using a shade A according to an embodiment of the present invention.

As shown in FIG. 1, the shade A includes a cylinder 30 and a decoration sheet 40 mounted inside the cylinder 30, and is mounted on the base 20. The base 20 has a structure similar to that of a normal lighting fixture conventionally used as a nightlight or the like, having a bulb mounted on the upper surface and a power plug 21 and a switch (not shown) on the side. . However, the shape and structure of the base 20 are not limited to this.

The cylinder 30 constituting the shade A is assumed to have a height such that almost the entire bulb included therein is normally hidden. The thickness of the wall portion is not particularly limited, but is preferably a thickness that does not easily cause breakage or deformation in consideration of the diameter of the cylinder and the like.

The cylinder 30 can be suitably formed of a synthetic resin because it is light and strong. However, the material is not particularly limited, and glass or the like can be used.

The cylinder 30 is transparent or translucent so that the decorative sheet 40 mounted inside can be seen from the outside. In particular, it is preferably colorless, transparent and non-pattern from the viewpoint that a shade pattern can be freely created by the decorative sheet 40 and a translucent sheet 50 described later.

The method of attaching the cylinder 30 to the base 20 is not particularly limited, but is preferably detachable to facilitate replacement of the bulb. For example, it may be merely placed on the base 20, but in this case, it is preferable to provide a groove, a projection, or the like for restricting the horizontal movement of the cylinder 30 on the upper surface of the base 20. Further, screw grooves may be provided on the upper end of the wall surface of the base 20 and the lower end of the inner wall surface of the cylinder 30, respectively. Alternatively, various fittings may be used and attached as needed. However, in the case where the inner diameter of the cylinder 30 is large and the bulb can be exchanged while being attached to the base 20, the bulb 30 may be fixed with an adhesive or the like without being detachable.

FIG. 2 is a schematic sectional view showing the structure of the decorative sheet 40.

The decorative sheet 40 is formed by thermocompression bonding with a press flower 42 sandwiched between two synthetic resin sheets 41 as shown in FIG. Thermocompression bonding can be easily performed using a commercially available laminator for business or home use. The temperature at this time is not particularly limited, but usually about 150 ° C. is appropriate. As the sheet made of synthetic resin, a sheet commercially available as a sheet exclusively for a laminator (about 100 μm in thickness) can be suitably used.

The size of the decorative sheet 40 is preferably such that the vertical length is smaller than the height of the cylinder 30 and the horizontal length is substantially the same as or slightly longer than the inner circumference of the cylinder 30.

When the decorative sheet 40 is not used, it is flat as shown in FIG. 3A. When the decorative sheet 40 is rolled and inserted into the cylinder 30 as shown by an arrow in FIG. (Repulsive force) and presses against the inner wall surface of the cylinder 30. That is, the decorative sheet 40 can be mounted in the cylinder 30 without using any additional mounting member.

The decorative sheet 40 may be used alone, or two or more sheets may be used in combination. When two or more patterns are used, it is possible to create an almost infinite number of patterns by changing the combination and arrangement.

The material to be enclosed in the decorative sheet 40 is not limited to pressed flowers, and any material can be used as long as it is relatively thin and does not have the possibility of melting, deforming, or deteriorating due to heat during thermocompression bonding. it can. Examples include paper, cloth, thread, cotton, inorganic pigment, metal powder, metal foil, and the like. Therefore, a decorative sheet can be produced extremely easily by arranging these materials freely on a synthetic resin sheet so as to draw a picture and performing thermocompression bonding.

FIG. 4 is a schematic cross-sectional view showing a case where a translucent sheet 50 is further used for the shade A.

The translucent sheet 50 is used to shield the light from the light source to some extent to soften the light, and also has a function of forming a background of a pattern such as a pressed flower of the decorative sheet 40.

Examples of the material of the translucent sheet 50 include paper such as Japanese paper, cloth, and a synthetic resin sheet. Similar to the decorative sheet 40, a sheet made of synthetic resin and thermo-compressed with paper or cloth interposed therebetween may be used as the translucent sheet 50, in which case the handling is easy and the paper or cloth is not stained or damaged. There is.

In FIG. 4, the translucent sheet 50 is arranged further inside the decorative sheet 40, but the arrangement order is not limited to this. For example, when the translucent sheet 50 is paper, cloth, or the like and is not self-supporting, the translucent sheet 50 may be mounted between the cylinder 30 and the decorative sheet 40.

A translucent sheet obtained by thermocompression-bonding a synthetic resin sheet with paper or cloth sandwiched therebetween can be used alone without a decorative sheet.

[0026]

[Effect of the invention]

 According to the invention of claim 1, it is possible to easily create a decorative sheet by using a self-made pressed flower or the like, so that the decorative sheet can be freely replaced and enjoyed as shades of various patterns. .

Further, since the pressed flowers are sealed in a strong sheet in a substantially vacuum state, the beauty can be maintained for a long time.

According to the invention of claim 2, in addition to the above, the decorative sheet can be held in the cylinder without the attachment member, and the attachment and detachment thereof are extremely easy.

Further, according to the third aspect, the light is softened by the translucent sheet, and a shade with higher decorativeness can be obtained by combination with the decorative sheet.

[Brief description of the drawings]

FIG. 1 is a perspective view showing a shade A for a lighting device according to an embodiment of the present invention.

FIG. 2 is a schematic sectional view of a decorative sheet.

FIG. 3A is a front view showing a decorative sheet,
(B) is a perspective view showing the decorative sheet in a state of being rolled up.

FIG. 4 shows a shade A when a translucent sheet is further used.
It is a schematic cross section which shows the internal structure of.

[Explanation of symbols]

 A: shade 10: bulb 20: base body 21: power plug 30: cylinder 40: decorative sheet 41: synthetic resin sheet 42: pressed flower 50: translucent sheet

Claims (3)

[Utility model registration claims] 1. A shade for a lighting device for partially shielding light from a light source, wherein a decorative sheet formed by pressing a flower between a plurality of synthetic resin sheets and thermocompression bonding is used. And shade. 2. A shade for a lighting device for partially shielding light from a light source, comprising a transparent or translucent cylinder and a pressed flower between a plurality of synthetic resin sheets mounted in the cylinder. A decorative sheet formed by thermocompression bonding with the interposed portion, wherein the decorative sheet is pressed against the inner wall of the cylinder by a restoring force when the decorative sheet is curved. 3. A shade for a lighting device for partially shielding light from a light source, wherein a pressed flower is provided between a transparent or translucent cylinder and a plurality of synthetic resin sheets mounted in the cylinder. And a translucent sheet, which is placed in the cylinder by being superimposed on the decorative sheet, with a restoring force when the decorative sheet or the translucent sheet is curved, A shade wherein the decorative sheet and the translucent sheet are pressed against the inner wall of the cylinder.