JPS591249Y2 - illuminated panel - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to an illuminated panel used for illuminated monitoring panels (graphic panels) and the like.

The conventional graphic panel has two panels as shown in Figure 1.
A box-shaped block 1 of 5 to 100 mm square is appropriately partitioned with light-shielding plates 2, and mosaic blocks each having one indicator light 3 provided in each section are combined to form one graphic panel.

Therefore, when the scale of the system to be displayed becomes large and complex, it becomes extremely large, heavy, and expensive, and there are design limitations as well as the difficulty of changing colors after coloring. There were various problems.

Therefore, this idea allows you to design freely,
The purpose is to provide a lighting panel that can be made smaller and lighter at a lower cost.

In other words, this idea consists of overlaying a front transparent plate with letters, figures, etc. as appropriate, a design sheet, a cushioning material such as styrofoam, and a synthetic resin transparent plate, and embedding light-emitting diodes in the lighting display points. The following is an explanation of the embodiment based on the drawings.

FIG. 2 shows an embodiment of this invention applied to a bench board type illuminated monitoring panel 4.
It is an illuminated panel.

The illumination panel 5 is a cabinet made of iron plate 4a as shown in Fig. 3.
First, attach the transparent Acnor plate 7 to the mounting frame 6 fixed to the
A design sheet 9 (made of paper, plastic, etc.) on which the display pattern 8 is drawn, a Styrofoam sheet 10 (cushioning material), and a transparent acrylic plate 11 are sequentially stacked and inserted into the Styrofoam sheet 10 (a glass plate may also be used). A hole 12 is bored at the lighting display point position of the transparent acrylic plate 11, and a light emitting diode 13 is inserted into the hole 12.
is inserted and fixed, and its lead wire 14 is connected to a terminal block 15 provided on the mounting frame 6.

In the figure, 16 is a backing, 17 is a light emitting diode holding plate,
18 is a set screw.

Note that the hole 12 is drilled on the front side (u゛ in Figure 3)
By drilling the hole with a drill while shining light from the hole, it is possible to easily drill the hole at the desired lighting display point location.

As mentioned above, since the present invention has a structure similar to a photo frame, it is possible to freely decide on the design of display pattern 8, and there is no upper limit on the design as in the past, and it is possible to respond to any order. Can be done.

Further, the finished state is beautiful because there is no seam like the conventional mosaic block method, and since the colored design sheet 9 can be approved in person, the orderer can easily and quickly decide on the design and coloring.

Furthermore, since it has a simple structure and is easy to manufacture, it can be provided at a very low cost, and together with this, it is an excellent structure for a lighting panel.

Design sheet 9, Styrofoam 10 and plate 1
1, it is more advantageous to use a transparent material for making the hole 12.

[Brief explanation of drawings]

FIG. 1a is a perspective view of a known box-shaped block seen from the front;
FIG. 1 is a perspective view as seen from the rear, FIG. 2 is a perspective view of an embodiment of this invention, and FIG. 3 is an enlarged longitudinal cross-sectional view of the main parts. 4...Illumination monitoring panel, 5...Illumination panel, 6
......Mounting frame, 7...Transparent acrylic plate, 8...Display pattern, 9...Design sheet, 10...Styrofoam sheet, 11...Transparent acrylic plate, 12...
... Hole, 13... Light emitting diode, 14...
...Lead wire, 15...Terminal block, 16...
... Backing, 17 ... Light-emitting diode holding plate, 18 ... Screws.

Claims (1)

[Scope of utility model registration request] This illuminated panel is characterized by a design sheet in which characters, figures, etc. are appropriately drawn on a transparent front panel, a cushion material such as styrofoam, and a transparent panel made of synthetic resin, and light emitting diodes are embedded in the lighting display points.