JP2004077649A - Panel plate having multi-designability and method for using the same - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a panel plate which displays designs different daytime and night outside using light in the inside of a building surrounded with wall surfaces as a source of optical energy without intentional supply of optical energy from the outside. <P>SOLUTION: A panel plate 1 has a first design 10 given to an outer surface 5 thereof and is provided with a first area 12 through which many transmission holes 4 are pierced for transmitting illuminating light irradiated from a rear side 6 and a second area 13 which does not transmit the illuminating light, and a prescribed shape is given to the second area 13, and thus a second design 11 is formed in the shape of the second area 13 as a silhouette when irradiated light is irradiated from the rear side. <P>COPYRIGHT: (C)2004,JPO

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a panel plate such as a structure capable of changing a design day and night and a method of using the same, and more specifically, a design itself applied to an outer surface in the daytime, and illuminating light passing through a through hole at night. The present invention relates to a panel board which enables a different design to appear by utilizing the panel board and a method of using the same.
[0002]
[Prior art]
The appearance of the wall of a general structure does not change between day and night. For this reason, one wall has the effect of one design without being noticeable.
If the wall is made of a material such as translucent or transparent glass, the characters or patterns printed on the wall will look as printed on bright daytime, and the structure will be dark on dark nighttime. The characters or patterns appear to be raised by the light passing through from the inside. However, the characters or patterns themselves do not change between daytime and nighttime, and the characters or patterns themselves that can be recognized only by different colors, contrasts, etc. do not change.
[0003]
On the other hand, a light-emitting display device having an advertising effect, a warning effect, and the like has a display panel provided with a design at the front, and a light source for illuminating the display panel with a backlight is disposed behind the display panel. The front display panel needs to have optical transparency. Further, in such a light emitting display, there is also known a light emitting display in which a first design is applied to a front display panel and a second design is applied behind the display panel. Therefore, when the light source is not lit, the first design is expressed, and when the light source is lit, the second design is projected on the front display panel, so that one light-emitting display device can express two designs.
[0004]
As a light emitting display capable of expressing the first design and the second design shown in the preceding paragraph, for example, a light emitting display according to JP-A-2002-23668 is known. This light emitting display will be described with reference to FIGS.
FIG. 6 is a front view of the light emitting display device in which the first design is expressed. FIG. 7 is a sectional side view of the light emitting display.
The illustrated light emitting display 80 is configured to include a display panel 81, a printing unit 82 forming a first design, a light source 84, and a case 85.
The display panel 81 at the front of the light emitting display 80 is a light transmissive sheet. A first design is formed on the display panel 81 by a printing unit 82. The printing section 82 is opaque to light, but the portion 83 between the printing sections is a light-transmitting sheet itself and thus serves as a light-transmitting area. When the light source 84 attached to the rear of the case 85 behind the display panel 81 is not lit, the inside of the case 85 is a dark portion. When the light source 84 is turned on, the light source 84 irradiates the display panel 81 with light 86 of video information as a second design.
[0005]
In the light emitting display 80, when the light source 84 is not lit, the inside of the case 85 is a dark portion, so that the printing portion 82 of the display panel 81 forms the first design. On the other hand, when the light source 84 is turned on, the light is blocked by the printing unit 82, the light is transmitted from the light transmitting region 83, and the light 86 of the video information is projected from the light source 84 on the display panel 81. The light 86 of the video information is transmitted from the portion 83 between the printing units 82 to become diffused light 87, and the printing unit 82 is not visible, and is projected on the display panel 81, thereby forming a second design. In this manner, two designs are expressed by one light emitting display 80.
[0006]
However, in the light emitting display 80, in order to convert the first design into another design, the display panel 81 itself must be replaced. Similarly, the second design cannot be easily converted. Thus, the currently known panel board is not a panel board in which two or more designs to be displayed can be easily replaced. Furthermore, if such a panel board is used for the wall of a structure, it is impossible to convert the displayed design unless a large-scale construction is performed, and it is impossible to use the panel for the wall of the structure.
On the other hand, such a panel plate of the light emitting display 80 or the like produces two designs by intentionally supplying light energy from the outside, thereby eliminating intentional supply of light energy from the outside. Cannot be established. At present, there is no panel board that has a function of displaying a different design on a wall surface by utilizing light energy as a secondary use.
[0007]
[Problems to be solved by the invention]
In view of the above, the present invention provides a panel board that displays different designs day and night to the outside by using indoor light surrounded by a wall as a source of light energy without intentionally supplying light energy from the outside. The purpose is to:
[0008]
[Means for Solving the Problems]
In order to solve the above-mentioned problem, the invention according to claim 1 is characterized in that a first design is applied to an outer surface thereof, and a plurality of through holes for transmitting illumination light emitted from the back side are formed. One region and a second region that does not transmit illumination light, and when the second region is irradiated with irradiation light from the back side by forming a predetermined shape, a second design is formed with the shape as a silhouette, The present invention provides a multi-design panel panel characterized in that different designs appear during the day and night.
[0009]
Therefore, according to the first aspect of the present invention, the first design applied to the outer surface can be shown during bright daytime. Also, in dark nights, for example, using the indoor illumination light of the structure, the light is transmitted from the first area to the outer surface, and the shape of the second area becomes a silhouette. Two designs are formed.
[0010]
In order to solve the above-mentioned problems, the invention according to claim 2 provides a multi-design panel panel according to claim 1, wherein the first design and / or the second design are formed by combining a plurality of sheets. It is characterized by that. Therefore, it is possible to form a large wall by arranging a plurality of panel boards in parallel, or to express a story on a wall surface by applying a design associated with the design of each panel board.
[0011]
According to a third aspect of the present invention, there is provided a panel board having a multi-design according to the first or second aspect, wherein a through-hole is provided only in a part of the panel board to form a first region. In addition, the second region is formed by not providing a through hole otherwise. For this reason, the first region and the second region can be formed only by the panel plate.
[0012]
According to a fourth aspect of the present invention, there is provided a panel plate having multi-designs according to the first or second aspect, wherein a through hole is provided on the entire surface of the panel plate, and a predetermined shape is formed on the back side thereof. The first region and the second region are formed by attaching the non-translucent liner plate described above.
According to a fifth aspect of the present invention, in order to solve the above-mentioned problem, in the multi-design panel panel according to the fourth aspect, the liner plate is replaceable and the second design which is a silhouette is variable. It is characterized by.
According to the invention according to claim 4, the second design is characterized by the liner plate, and according to the invention according to claim 5, the second design can be easily changed.
[0013]
According to a sixth aspect of the present invention, there is provided a panel board having a multi-design according to any one of the first to fifth aspects, wherein at least a first region having a through-hole is formed. It is characterized in that a sealing property is imparted by disposing a transparent layer having optical properties. By disposing this transparent layer, it is possible to maintain the hermeticity in the structure and protect the internal environment from the external environment.
[0014]
According to a seventh aspect of the present invention, there is provided a panel board having multi-designs according to any one of the first to sixth aspects, wherein a lighting device is provided in the second region. Features. Therefore, even when the illumination light is turned off, the second design can be formed at night.
[0015]
In order to solve the above-mentioned problem, the invention according to claim 8 is characterized in that, in the panel plate having multi-designs described in claim 7, the lighting fixture can change the color of light. For this reason, the second design can be expressed not only with light and dark but also with various colors, and the width of the second design can be widened.
[0016]
According to a ninth aspect of the present invention, there is provided a panel board having multi-designs according to any one of the first to eighth aspects, wherein the panel board is a panel for an outer wall of a building. Features. For this reason, the panel plate itself plays a part of the structure, and the panel plate can maintain a certain strength or more.
[0017]
In order to solve the above-mentioned problem, an invention according to claim 10 is a method for using a multi-design panel panel according to any one of claims 1 to 9, wherein the lighting fixture is provided from the back side of the panel board. By irradiating the illumination light by, the light is transmitted through the through hole formed in the first area, and the second area is formed as a silhouette by not transmitting the light in the second area, thereby forming the second design in the daytime. Is characterized in that a first design drawn on the outer surface appears, and a second design appears at night.
[0018]
BEST MODE FOR CARRYING OUT THE INVENTION
Hereinafter, an embodiment of a panel board according to the present invention will be described in detail with reference to FIGS.
FIG. 1A is a perspective view of a panel plate according to the present invention, and FIG. 1B is a perspective view of the panel plate according to the present invention as viewed obliquely from behind. FIG. 2A is a schematic diagram of the panel board shown in FIG. 1 during daytime, and FIG. 2B is a schematic diagram of the panel board shown in FIG. 1 at night.
[0019]
The panel plate 1 according to the present invention includes a panel main body 2. The illustrated panel plate 1 is preferably a plate made of steel and / or a panel for an outer wall of a building, and may be made of metal, wood, or plastic. Further, since it is desirable that the panel body 2 has a thickness of several mm, buckling is likely to occur when the panel plate 1 is large. For this reason, if necessary, the reinforcing member 3 can be applied between the frames 2a obtained by bending the outer periphery of the panel body 2. The reinforcing member 3 may be made of steel or wood, and one to several reinforcing members can be provided as appropriate. The reinforcing member 3 can be fixed between the frames 2a while keeping a space between the panel body 2 and the reinforcing member 3. As a method of fixing the reinforcing material to the frame 2a, it is possible to select a chemical fixing method by a joining technique such as adhesion and welding, or a mechanical fixing method by a bolt and a nut, depending on the material.
[0020]
The panel main body 2 includes a through hole 4, and the panel main body 2 has an outer surface 5 and a back surface 6.
In the panel main body 2, a large number of through holes 4 penetrating from the outer surface 5 to the back surface 6 and transmitting light are formed in the outer surface 5 at random. It is preferable that the through holes 4 are arbitrarily formed, and the through holes 4 are formed in such a size and at an interval that the holes are not clearly recognized as being opened when the panel body 2 is viewed. The through hole 4 may be cylindrical or tapered.
On the other hand, a first design 10 is drawn on the outer surface 5 of the panel body 2, and the design is a character, a number, a pattern, or the like, and may have three-dimensional irregularities. Therefore, the through-hole 4 formed in the panel main body 2 is not large enough to damage the first design 10 drawn on the outer surface 5. Further, it is preferable that the area ratio of the through holes 4 closed to the unit area of the outer surface 5 does not exceed 50%.
Further, the panel plate 1 may be a set of a plurality of panel plates arranged in parallel.
[0021]
The panel board 1 according to the present invention shown in FIGS. 1 and 2 has a structure such as a wall or a roof of the structure such that the outer surface 5 faces outward, for example, the back surface 6 is located inside the structure. It is mainly installed on the surface of. The letter “W” as the first design 10 is drawn on the outer surface 5 of the panel board 1. On the other hand, the area divided by the dotted line, which is a virtual line, and in which a large number of through holes 4 are formed is the first area 12, and the area where other holes are not opened is the second area 13. In the figure, the second region 13 corresponds to the second design 11, and the second design 11 has a “mountain” shape.
[0022]
In the bright daytime, the letter "W" as the first design 10 applied to the outer surface 5 can be clearly recognized as shown in FIG. At this time, at first glance, the through hole 4 in the first region cannot be recognized, and the character “W” is not ambiguous by the through hole 4.
On the other hand, in a dark night, a silhouette having the shape of a “mountain” as the second design 11 is formed as shown in FIG. In this case, the light of the illumination light, for example, an interior light, inside the structure is transmitted through the through hole 4 from the back surface 6 to the outer surface 5. At this time, if the transmitted light is a diffusion hole, the transmission hole 4 is hardly recognized, and only the silhouette of the “mountain” is emphasized.
[0023]
If a room or the like in the structure is not lit at night, no light is transmitted from the through hole 4 to the outside of the structure, and thus the silhouette of the “mountain” is not displayed. In such a case, if it is desired to display the silhouette of the “mountain”, a lighting fixture may be provided behind the panel body 2. Light such as a fluorescent lamp can be used as the lighting fixture, and can be installed and fixed behind the back surface 6 of the panel plate 1. Such a lighting fixture can be taken into the inside of the panel board 1 to provide a panel board 1 provided with the lighting fixture. In addition, the color of the light of the lighting fixture may be set to a color such as red, and in the illustrated embodiment, the second design 11 may be expressed as “mountain dyed at sunset” instead of merely “mountain”. It is.
[0024]
Next, a second embodiment of the panel plate 1 according to the present invention will be described in detail with reference to FIG.
FIG. 3A is a perspective view of the panel plate 1 according to the present invention, and FIG. 3B is a perspective view of the panel plate 1 according to the present invention as viewed obliquely from behind.
In the second embodiment, the panel plate 1 is configured to include a panel main body 2 and a liner plate 7. In FIG. 3 as well, the letter “W” is drawn on the outer surface 5 as in FIG. On the other hand, the through hole 4 is formed in the entire outer surface 5. Further, on the back surface 6 behind the panel plate 1, several reinforcing members 3 are provided between the frames 2a in order to prevent the panel plate 1 from buckling. A liner plate 7 is provided between the reinforcing member 3 and the panel body 2. A first region 12 and a second region 13 are formed by the outer surface 5 and the liner plate 7 in which the through holes 4 are entirely formed. That is, the region of the outer surface 5 where the through hole 4 is not closed by the liner plate 7 is the first region 12, and the region of the outer surface 5 where the through hole 4 is closed by the liner plate 7 is the second region 13. Has become.
[0025]
The liner plate 7 is made of a light-impermeable material, and can be made of, for example, styrofoam, steel, wooden board, or a vinyl sheet. In FIG. 3, the liner plate 7 is provided between the reinforcing member 3 and the panel main body 2. However, when the reinforcing member 3 is not provided, the liner plate 7 can be directly attached to the back surface 6. Further, the liner plate 7 is detachable, and for example, a liner plate 7 having a different shape may be attached for each season or for each event. That is, by changing the liner plate 7 as described later, the second design 11 can be easily changed. Although the liner plate 7 shown in FIG. 3 has a shape merely imitating the outer shape of the “mountain”, a hole serving as a light passage is further formed in the “mountain” to form a complicated shape. The liner plate 7 may be used.
[0026]
In FIG. 3, since the liner plate 7 is light-impermeable, the surface covered with the liner plate 7 is an opaque surface in the second region 13, and the uncovered surface is a light-transmissive surface in the first region 12. Become. Therefore, light from the illumination light behind the back surface 6 is transmitted to the outer surface 5 only from the through holes 4 in the first area 12 not covered by the liner plate 7. For this reason, the shape of the region through which light passes has a “mountain” shape, and the second design 11 has a “mountain” shape, that is, the shape of the liner plate 7. Thus, the panel board 1 of the second embodiment also displays the character “W” during the day and the silhouette of “mountain” at night, as in the first embodiment.
As described above, since the liner plate 7 can be replaced with another liner plate 7, a different second design 11 can be easily formed.
[0027]
Since a large number of through holes 4 are formed in the panel plate 1, for example, when the panel plate 1 is used for a wall of a structure, the external environment cannot be separated from the internal environment as it is. This makes it unsuitable for living through the four seasons, and the panel board 1 is not used for a structure, particularly for a wall of a general house. In order to overcome this problem, a translucent transparent layer can be attached to the outer surface 5 of the panel plate 1 according to the present invention to provide hermeticity. It is also possible to apply the first design 10 to the transparent layer. Further, since the transparent layer can be attached and detached, the first design 10 can be changed as needed. Of course, when the first design 10 is applied to the transparent layer, the first design 10 need not be drawn on the outer surface 5. However, by combining the design applied to the transparent layer and the design applied to the outer surface 5, a complicated first design 10 can be expressed. This transparent layer is preferably made of a transparent sheet of glass, plastic, vinyl or the like.
[0028]
A method of forming a different design between day and night on the panel board 1 according to the second embodiment will be described with reference to FIG. 4 and FIG.
The panel plate 1 is installed as a panel for an outer wall of the structure 50. Two panel boards 1 are arranged side by side to form one wall. On the outer surface 5 of the panel body 2, a letter “W” as a first design is drawn, and the letter “W” is recognized from the outside of the structure 50. At this time, though the through hole 4 is formed in the panel plate 1, the existence of the through hole 4 is not apparent at first glance, and the character "W" is clear. When the sun goes down and the night comes, the letter “W” drawn on the outer surface 5 cannot be recognized from the outside.
[0029]
On the other hand, at night, the light of the room light turned on in the structure 50 or the light of the room light always turned on, which could not be recognized from the outside during a bright day, is transmitted through the through hole 4 to the outside. Although a large number of through holes 4 are formed on the entire surface, since the liner plate 7 is provided on the back surface 6, light is transmitted to the outside only from the light transmitting surface not covered by the liner plate 7. In the figure, since the shape of the liner plate 7 has the shape of a “mountain”, the silhouette of the “mountain” emerges. That is, the pattern of "mountain" is clearly recognized from the outside, and the character "W" seen during the day is not recognized by being illuminated by the transmitted light.
In this way, a different design day and night can be formed by the panel plate 1 of the present invention.
[0030]
【The invention's effect】
As described above, according to the panel board according to the first aspect of the present invention, the first design is formed by natural light outside the structure during the day, and artificial light such as illumination light from inside the structure is formed at night. Has the effect that the second design can be formed by the light.
This illumination light does not intentionally irradiate the panel board, but usually uses light that is used for indoor living or work, etc., so that light energy is used effectively to produce different designs day and night, It also has the effect of entertaining.
[0031]
According to the second aspect of the present invention, since a plurality of panel boards can be arranged in parallel, the combination of the panel boards has an effect of expressing various designs of a large size and, therefore, dignified and dynamic. .
According to the invention described in claim 3, the first design and the second design can be specified only by the panel plate, and there is an effect that two designs can be formed with a smaller configuration.
[0032]
According to the invention described in claim 4, there is an effect that various second designs can be expressed by combining liner plates of different shapes using the same panel body. Therefore, by standardizing and mass-producing the panel body and combining it with liner plates having various designs, it becomes possible to provide different panel boards at low cost.
According to the invention described in claim 5, there is an effect that various second designs can be formed by one panel plate.
[0033]
According to the invention as set forth in claim 6, since the outside environment and the inside environment of the structure can be completely separated by using the panel plate, the panel plate can be used for the structure, especially the house. .
According to the invention described in claim 7, there is an effect that the second design can be formed even when there is no illumination light from inside the structure.
Further, according to the invention described in claim 8, there is an effect that the color of light forming the second design is adjusted so that different designs can be expressed even with one shape.
[0034]
According to the ninth aspect of the invention, there is an effect that mass production can be performed by using a general-purpose outer wall panel.
According to the invention as set forth in claim 10, natural light outside the structure or illumination light inside the structure is transmitted through the panel plate, so that the first design appears in the daytime and the second design appears in the nighttime. It has the effect of being able to.
[Brief description of the drawings]
FIG. 1 is a first embodiment of a panel plate according to the present invention, in which (a) is a perspective view and (b) is a perspective view seen obliquely from behind the panel plate.
2A is a schematic view of the panel board shown in FIG. 1 at daytime, and FIG. 2B is a schematic view of the panel board shown in FIG. 1 at night.
FIG. 3 is a second embodiment of the panel plate according to the present invention, in which (a) is a perspective view and (b) is a perspective view seen obliquely from behind the panel plate.
FIG. 4 is an application example of the panel plate according to the second embodiment, in which (a) is a schematic view of a panel plate used for a wall surface of a structure such as a private house viewed from the outside in the daytime, () Is a schematic view of the panel board viewed from the outside at night.
5 (a) is a schematic cross-sectional view of the panel plate shown in FIG. 4 (a), and FIG. 5 (b) is a schematic cross-sectional view of the panel plate shown in FIG. 4 (b).
FIG. 6 is a front view of a light emitting display in which a first conventional design is expressed.
FIG. 7 is a cross-sectional side view of a conventional light emitting display.
[Explanation of symbols]
DESCRIPTION OF SYMBOLS 1 Panel board 2 Panel main body 2a Frame 3 Reinforcement 4 Through hole 5 Outer surface 6 Back surface 7 Liner board 10 First design 11 Second design 12 First region 13 Second region 50 Structure 80 Light emitting display 81 Display Panel 82 Printing section 83 Portion between printing sections 84 Light source 85 Case 86 Light of image information 87 Diffused light

Claims (10)

A first design is applied to the outer surface thereof, and a first region in which a number of through holes for transmitting illumination light emitted from the back side are formed, and a second region that does not transmit the illumination light. When the irradiating light is irradiated from the back side by making the second region into a predetermined shape, the second shape is formed as a silhouette with the shape, thereby allowing different designs to appear day and night. Panel board with multi-design. The panel board having multi-designs according to claim 1,
A panel board having multi-designs, wherein the first design and / or the second design are formed by combining a plurality of sheets. The panel plate having multi-designs according to claim 1 or 2,
The first region is formed by providing the through hole only in a part of the panel plate, and the second region is formed by not providing the through hole in the other portions. Panel board. The panel plate having multi-designs according to claim 1 or 2,
The first region and the second region are formed by disposing the through hole on the entire surface of the panel plate and attaching a non-light-transmitting liner plate having a predetermined shape to the back side thereof. Panel board with multi-design. The panel board having multi-designs according to claim 4,
A multi-design panel panel, wherein the liner panel is replaceable and the silhouette second design is variable. The panel board having multi-designs according to any one of claims 1 to 5,
A panel board having a multi-design property, wherein a sealing property is imparted at least by providing a transparent layer having a light-transmitting property in the first region where the through-hole is formed. The panel board having multi-designs according to any one of claims 1 to 6,
A multi-design panel panel, wherein a lighting fixture is provided in the second area. The multi-design panel panel according to claim 7,
A panel plate having a multi-design property, wherein the lighting fixture is capable of changing the color of light. A panel plate having multi-designs according to any one of claims 1 to 8,
The panel board having multi-designs, wherein the panel board is a panel for an outer wall of a building. A method for using a panel plate having multi-designs according to any one of claims 1 to 9,
By illuminating with illumination light from the back side of the panel plate by a lighting fixture, the light is transmitted through the through-hole formed in the first area, and the light is not transmitted in the second area, so that the shape is reduced. A second design as a silhouette, thereby allowing the first design drawn on the outer surface to appear in the daytime and the second design to appear in the nighttime. How to use

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