CN2582092Y - Improved structure of edge light reflection kanban - Google Patents

Abstract

The utility model relates to an improved structure of an edge light reflection billboard, which is provided with a solid and transparent acrylic plate, a light source part is arranged at least on one side surface of the acrylic plate, and an image-text image surface is arranged at least on the front side; the method is characterized in that: at least one layer of reflecting plate coated with light-guiding ink is embedded in the acrylic plate, and the reflecting plate and the light source part emit light into the acrylic plate in a crossing manner. Therefore, the light intensity is better and the damage is not easy.

Description

Improved structure of edge light reflection kanban

technical field

The utility model relates to an improved structure of an edge-light reflective signboard, which mainly includes an inclined reflection plate inside the acrylic plate of the signboard itself, and the improved structure of an edge-light reflective signboard with light-guiding ink on the reflector.

Background technique

According to the current popular Kanban structure, the light source is set on one side of the Kanban, and the light is projected on the main body of the advertisement (text, pattern or three-dimensional shape) in the form of refraction or reflection. The soft light is not dazzling, and it is easy to create an atmosphere; the newer billboards can be used for advertising signs, indicator signs and 3D light boxes, etc., and its basic structure is shown in Figures 6 and 7. It is mainly equipped with an appropriate thickness. A solid and transparent acrylic plate 60 is coated with a layer of light-guiding ink 70 on the back side of the acrylic plate 60, and a graphic image surface 80 is printed on the other side of the transparent acrylic plate 60; The side of the acrylic plate 60 is provided with a light source part 51 composed of a thin lamp tube and a lampshade. When the light from the light source part 51 enters the acrylic plate 60, it can be refracted and diffused inside the light guide ink 70. Light up to form a silver light back screen, and the graphic image surface 80 in the front can be set off by the back bright background at the same time to make it more obvious, and it is bright and beautiful, which is its structure.

However, in the usual structure, since the light-guiding ink 70 is directly printed on the back of the acrylic plate 60, the light-guiding ink 70 will be scratched or damaged when it is transported or accidentally touched outside, making it The background surface that reflects light is thus weakened, which is the main disadvantage of conventional.

In addition, the light source part 51 is arranged on the side of the acrylic plate 60, and is incident in a direction perpendicular to the wall surface. Since the traveling direction of the light is along the plane of the light guide ink 70, the diffusion and reflection The light will hit the light guide ink 70 to form a bright spot. In fact, its brightness is not strong. If the intensity of the light is increased, it will waste electricity and affect the life of the light bulb in the light source part 51, which is another shortcoming of conventional use.

Contents of the invention

Therefore, the main purpose of the present utility model is to provide an improved structure of an edge-light reflective signboard. An inclined reflective plate is directly provided inside the acrylic plate, and the light-guiding ink is printed on it, so that the side input The light can be effectively reflected, not only the luminosity is better, and it is not easy to be damaged.

The utility model is to provide an improved structure of an edge light reflection signboard, which is provided with a solid and transparent acrylic board, and at least one side of the acrylic board is provided with a light source, and at least a front side is provided with a Image surface: at least one reflective plate coated with light-guiding ink is embedded inside the acrylic plate, and the reflective plate crosses the traveling direction of light emitted from the light source into the acrylic plate.

The utility model also provides an improved structure of an edge-light reflective signboard, and the reflective plate is densely provided with several light-gathering bumps.

The utility model also provides an improved structure of an edge light reflection board, and the reflection board is formed with a wave pattern structure.

The utility model also provides an improved structure of an edge-light reflective signboard. The acrylic board is provided with graphic and image surfaces on the front and back, and the reflective board is also provided with light-guiding ink on both sides. A group of light source parts are respectively provided on both sides of the acrylic, and the two light source parts illuminate one side of the reflection plate.

The utility model not only has better luminosity, but also is not easily damaged.

Description of drawings

Fig. 1 appearance structure diagram of the utility model.

Figure 2 is a cross-sectional top view of the utility model.

Fig. 3 is a cross-sectional plan view of a double-sided reflection example of the present invention.

Fig. 4 is a diagram of an embodiment of the utility model.

Fig. 5 is a cross-sectional top view of the utility model embodiment.

Fig. 6 is a diagram of the second embodiment of the utility model.

Figure 7 is a conventional structural diagram.

Figure 8 is a conventional cross-sectional top view.

Detailed ways

In order to enable your review committee to further understand the content of this case, please refer to the brief description of the diagram, and the detailed description is as follows:

Please refer to Figures 1 and 2, this case is mainly provided with a solid and transparent acrylic plate 10 of appropriate thickness, at least one side is coated with a graphic image surface 40, and at least on the acrylic plate One side surface of 10 is provided with a light source unit 50 .

A reflector 20 is obliquely placed inside the acrylic plate 10, and at least one side is coated with light-guiding ink 30, then the light entering the light source part 50 from the side, the light traveling in a straight line, Most of them can directly collide with the reflective plate 20 intersecting the traveling direction of the light on an oblique plane, and then reflect out, so that the brightness of the light-guiding ink 30 can be enhanced.

Please refer to shown in Fig. 3 again, the acrylic plate 10 is provided with graphic image surface 40 on the front and back, and the reflection plate 20 is also respectively provided with light guide ink 30 on its two sides, and the other on the acrylic plate A group of light sources 50 are provided on both sides of the acrylic plate 10, so that the light rays are respectively reflected by the reflector 20 and emitted toward the two sides of the acrylic plate 10, and the front and rear sides of the acrylic plate 10 can be used simultaneously.

Please refer to Figures 4 and 5, another kind of reflecting plate 21 located inside the acrylic plate 10 can be densely covered with several light-concentrating bumps 21A on the plate itself, so that the light can be aggregated to obtain different reflections. reflection and light-gathering effect; in addition, as shown in FIG. 6 , another changing reflector 22 is to form a corrugated structure, so that after the light hits the corrugated reflector 22, it is self-contained in the acrylic plate 10. Multiple reflection effects increase the diffusion effect of light, making the light softer and brighter.

The above-mentioned reflectors 20, 21, 22 shown in Figures 1, 4 and 6 are inserted into the acrylic plate 10 by placing the reflector 20 into the acrylic plate before casting the acrylic plate 10. 10 , and then add acrylic raw materials to seal the reflection plate 20 in the acrylic plate 10 .

Due to the special ingenuity of the utility model, it has the following advantages in use:

1. In this case, an inclined reflector is embedded in the transparent acrylic plate, and the reflector is coated with light-guiding ink. When the light emitted from the side light source enters the acrylic, it can directly hit the acrylic. The main feature of this case is that it is reflected on the reflective plate that intersects the direction of the light on an oblique plane, and then reflects it out, so that the brightness of the light-guiding ink can be enhanced and bright.

2. Since the reflective plate with the light-guiding ink is embedded in the acrylic plate, the light-guiding ink will not be scratched and its life can be extended, which is another advantage of this case.

3. Since the reflective plate itself with light-guiding ink can have light-concentrating bumps or a structure with wavy patterns, the light hits it, and the bright effect of light-condensing and reflection can be improved, which is another advantage of this case .

Due to the creator's positive attitude of continuous improvement, he made more development and efforts, and finally created this product, which has the above-mentioned excellent functions and should meet the requirements for applying for a utility model patent.

Claims (4)

1. An improved structure of an edge-light reflective signboard, which is provided with a solid and transparent acrylic board, and at least one side of the acrylic board is provided with a light source, and at least a graphic image surface is provided on the front side ; It is characterized in that: at least one layer of reflective plate coated with light-guiding ink is embedded inside the acrylic plate, and the reflective plate intersects with the direction of light that enters the acrylic plate from the light source. 2. The improved structure of the edge-light reflective sign board according to claim 1, characterized in that: the reflective plate is densely provided with several light-concentrating bumps. 3. The improved structure of the edge-light reflective sign board according to claim 1 or 2, characterized in that: the reflective plate has a corrugated structure. 4. The improved structure of the edge-light reflective board according to claim 1, characterized in that: the acrylic board is provided with graphic and image surfaces on the front and back, and the reflective board is also provided with The light guide ink is further provided with a group of light source parts on both sides of the acrylic, and the two light source parts irradiate toward one side of the reflection plate.

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