JPH05210355A - Display panel - Google Patents

Abstract

PURPOSE:To provide the multipurpose display panel which is usable as a display or a screen for movies at need. CONSTITUTION:A window part 3 is formed on one surface side of a panel main body 3. A couple of rollers 4 are supported rotatably at upper and lower opposite positions in the panel main body 3 by using support members 9. An endless sheet 5 formed by connecting a display film 7, formed by printing a scene on a transparent film, and a screen sheet where an image can be projected is wound around the rollers 4. A driving motor 6 which rotates one roller 4a is provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a display panel mounted on a wall of a room without a window such as a basement and used for relieving a mental stress of a person in the room without a window such as a basement. It is about.

[0002]

2. Description of the Related Art Recently, in order to make effective use of land,
The number of basement rooms is increasing even in ordinary houses. Since the basement is isolated from the surrounding environment, it has relatively good heat insulation and sound insulation, and is often used as an audio room or a room for practicing musical instruments such as pianos, and it is easy to shield the room from light. Therefore, it is also preferably used when watching a movie or the like using a video projector. However, since there is no window in such a basement, it may give the user a feeling of blockage and cause mental stress. For this reason, paintings or pictures of landscapes were displayed on the walls of the basement to create a display effect.

[0003]

However, the paintings and photographs as described above are merely display devices, and these paintings and photographs have a display effect that produces a landscape seen from a window. Was hard to get. Also, when watching a movie with a video projector, these paintings,
The pictures occupy the wall surface where the screen is installed, and there is a problem that these paintings and pictures are rather an obstacle.

The present invention has been made in view of the above circumstances, and an object thereof is to provide a versatile display panel capable of obtaining a very good display effect.

[0005]

A display panel according to the present invention comprises a box-shaped panel body having a window portion formed on one side thereof, and a pair of rollers rotatably supported in the panel body at opposing positions. And an endless sheet wound around these rollers, a drive motor for rotating at least one of the rollers, and an illumination device provided on the inner peripheral side of the sheet, wherein the sheet is A display film obtained by printing a film having translucency,
The feature is that it is connected to a screen capable of projecting an image.

[0006]

According to the display panel of the present invention, when the illuminating device is caused to emit light with the display film exposed through the window portion, the light of the illuminating device causes the scenery or the like printed on the display film to rise.
When the drive motor is driven to rotate the roller,
The sheet moves and the screen of the sheet is exposed to the window, so that the screen can be projected by a video projector or the like.

[0007]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the display panel of the present invention will be described below with reference to the drawings. In FIG. 1, reference numeral 1 is a display panel installed on the wall surface H of the basement.
As shown in FIGS. 2 and 3, the display panel 1 is supported at a position facing a panel body 3 formed in a box shape having a window portion 2 on one surface side in the panel body 3 in the vertical direction. A pair of rollers 4 and 4 rotatably supported by the members 9 and 9, an endless sheet 5 wound around these rollers 4 and 4, and an upper roller 4 of the rollers 4 and 4.
and a drive motor 6 for rotating a.

The sheet 5 wound around the rollers 4 and 4 connects a display film 7 formed by printing a landscape or the like on a translucent film and a screen 8 capable of projecting an image. The sheet-like planar light source panel (illumination device) 11 is disposed on the inner peripheral side of the sheet 5. The display film 7 is formed to be larger than the window portion 2, and the display film 7 can cover the window portion 2.

An edge light 12 is provided on the side of the surface light source panel 11, and the light of the edge light 12 is guided to the inside of the surface light source panel 11. .. Further, a reflection layer 13 is provided on the back surface side of the planar light source panel 11, and the light guided from the edge light 12 to the inside of the planar light source panel 11 is reflected by the reflective layer 13 to provide a planar light source. The surface of the panel 11 is illuminated. The light source is not limited to an edge light, and an electronic luminescence lamp or the like can be applied. By using this type of light source, the display panel 1 can be made thinner.

Next, a method of using the display panel 1 having the above structure will be described. First, this display panel 1
When using as a display, the roller 4a is rotated by the drive motor 6 of the display panel 1 to move the sheet 5 to a position where the display film 7 is exposed from the window 2, and in this state, the edge light 12 is turned on. Make it glow.

In this way, the edge light 12
Light is guided to the planar light source panel 11, is reflected by the reflection layer 13 and is illuminated from the surface, and the landscape of the display film 7 is lifted by this light, and a very good display effect is produced in the basement.

Next, when the display panel 1 is used for watching a movie, the roller 4a is rotated by the drive motor 6 of the display panel 1 to move the sheet 5 to the position where the screen 8 is exposed from the window 2. To move. And in this state, this screen 8
To the video projector V,
You can watch movies etc.

As described above, according to the display panel 1 of the above-described embodiment, the roller 4a is rotated by the drive motor 6 and the sheet 5 is moved as necessary, so that the display panel 1 can be displayed very easily. You can switch to a viewing screen and landscape for display. That is, it is possible to provide a versatile display panel that is suitable for relieving the mental stress of the person in the basement and can also be used as a screen for watching a movie.

The display panel 1 of the above embodiment is used.
Then, a plate-shaped planar light source panel 11 is arranged on the inner peripheral side of the sheet 5 as an illuminating device, and an edge light 12 that illuminates the planar light source panel 11 is provided to illuminate the display film 7. However, the illumination for illuminating the display film 7 is not limited to the embodiment, and it goes without saying that a plurality of fluorescent lamps may be arranged on the inner peripheral side of the sheet 5, for example. Further, in the above-described embodiment, the landscape is printed on the display film 7, but the print target is not limited to the landscape. Further, in the above-mentioned embodiment, the case where the display panel is installed in the basement has been described, but the installation location of the display panel is not limited to the basement.

[0015]

As described above, according to the display panel of the present invention, the following effects can be obtained. If necessary, by rotating the roller by the drive motor to move the sheet, it is very easy to make this display panel have a window-like atmosphere in a window-less room such as a movie watching screen and basement. You can switch to the display. That is, it is possible to provide a versatile display panel which can be used very suitably for relieving the mental stress of a person in a room without windows such as a basement and which can also be used as a screen for watching a movie.

[Brief description of drawings]

FIG. 1 is a perspective view of a display panel installed on a wall of a basement for explaining a display panel according to an embodiment of the present invention.

FIG. 2 is a schematic front view of the display panel for explaining the structure of the display panel according to the embodiment of the present invention.

FIG. 3 is a schematic sectional view of a display panel for explaining the structure of the display panel according to the embodiment of the present invention.

[Explanation of symbols]

 1 display panel 2 window part 3 panel body 4 roller 5 sheet 6 drive motor 7 display film 8 screen 11 planar light source panel (illumination device)

Claims (1)

[Claims] 1. A box-shaped panel body having a window portion formed on one surface side, a pair of rollers rotatably supported at opposing positions in the panel body, and an endless roller wound around these rollers. Sheet, a drive motor for rotating at least one of the rollers, and an illuminating device provided on the inner peripheral side of the sheet, wherein the sheet is printed on a film having translucency. A display panel comprising a display film and a screen capable of projecting an image.