JPH0516623Y2 - - Google Patents

Description

[Detailed Description of the Invention] [Industrial Field of Application] The present invention relates to a display device for aerial campaigns.

[Conventional technology]

Conventional banners and banners for aerial campaigns use long lengths of cloth, film, etc. on which campaign content is printed, and are hung as shown in Figure 8, as shown in Figures 8 to 10. , as shown in FIG. 9, or hung as a banner on an airship as shown in FIG. 10.

[Problem to be solved by the invention] However, with the curtains and banners attached to conventional balloons and airships of this type, it is difficult to find a way to illuminate them because they are quite far from the ground, so they cannot be displayed at night.

Furthermore, in the air, the curtain constantly moves due to wind pressure, making the display unstable.

In addition, strong lighting is required to illuminate the banners and banners of balloons that are in the air and are constantly moving with the wind, and airships that are sailing in the air.Also, the lighting method is difficult, so advertising at night is not possible. .

SUMMARY OF THE INVENTION Therefore, an object of the present invention is to provide an aerial campaign display device designed to solve the above-mentioned drawbacks.

[Means to solve the problem]

In order to achieve the above object, the aerial campaign display device of the present invention is a display device formed by laminating a package film 12 and a display film 6 on the light-emitting surface of a long EL member 3, wherein the EL member 3 ,
The package film 12 and the display film 6 include
An arbitrary number of ventilation holes are provided in corresponding positions so as to penetrate through the laminated state of the EL member 3, the package film 12, and the display film 6, and the display film 6 is connected to the package film 12 covering the EL member 3. It is characterized by being pasted on the surface of.

[Operation] The aerial campaign display device constructed as described above is hung as a curtain on a balloon 14 or an airship 15 as shown in FIGS. 6 and 7, or is attached as a banner on the body of an airship.

In addition, in this invention, EL means electroluminescence.

When voltage is applied to the EL, the banners and banners emit light by themselves, displaying the campaign content even at night.

〔Example〕

An embodiment of the present invention will be explained below based on the drawings.

Figure 1 shows an aerial campaign display device 1 that emits light on one side, and has an arbitrary number of ventilation holes 2.
A display film 6 having air vent holes 5 at the same pitch as the air vent holes 2 and having campaign contents printed on the light emitting surface 4 side of the EL member 3 is attached by a predetermined method such as pasting, welding, or gluing.

When the display film 6 is attached to the EL member 3, it is attached so that both vent holes 2 and 5 are not displaced.

FIG. 2 shows an aerial campaign display device 11 that emits light from both sides, and includes two light emitting surfaces 4 of EL members 3.
are attached to each other by a predetermined means so as to face each other outward, and a display film 6 is attached to each light emitting surface 4.

FIG. 3 specifically shows the manufacture of a display device for air campaign (corresponding to the form before the display film 6 is pasted in the device 1 shown in FIG. 1), and the EL member 3 is A light emitting section 8 consisting of a light emitting layer and an insulating layer is arranged on the surface of the AL electrode 7, and a transparent electrode film 9 is adhered to the surface of the light emitting section 8.

An electrode lead 10 is attached to this EL member 3 (EL cell), and vent holes 2 are punched in this EL member 3 at a predetermined pitch.

The EL member 3 is placed in the center and is sealed with a package film 12 having vent holes 3a on both sides of the EL member 3 in such a manner that the electrode lead 10 is exposed.

Figure 4 shows a manufacturing method in which two EL members are used, and the two EL members 3 are arranged and pasted so that the light-emitting surfaces 4 are on the outside of each other (as shown in Figure 2). (This is one method for obtaining a device 11 that is

The display film 6 is manufactured by pasting the display film 6 on which campaign contents are printed on the front and back surfaces of the package film 12, which has a multilayer structure as described above.

In FIG. 5, two single-sided emitting EL members 3 each sealed with a package film 12 are used.
The light-emitting surfaces 4 of each sealed EL member 3 are placed outside of each other and pasted by means such as adhesive tape 13 or caulking, and a display film 6 with campaign contents printed on both light-emitting surfaces 4 is attached. A case in which the device 11 shown in FIG. 2 is manufactured is shown (another method for obtaining the device 11 shown in FIG. 2).

[Effect of idea]

According to the present invention constructed as described above, since the campaign display device is provided with a ventilation hole, the wind pressure passes through the ventilation hole, so that a stable state can be maintained even in the air, and the display does not become difficult to see.

In addition, since the campaign content is placed on the light-emitting surface side of the EL component, advertising can be displayed in the air even at night due to self-emission.

Furthermore, since it uses EL materials, it saves energy.

[Brief explanation of the drawing]

Figures 1 to 7 relate to the present invention, and Figures 8 to 1
Figure 0 relates to a conventional example, Figure 1 is an explanatory perspective view of a campaign display device that emits light from one side, Figure 2 is an explanatory diagram of the same device that emits light from both sides, Figure 3 is an explanatory diagram of a method of manufacturing the same device, and Figure 4 Figure 5 is an explanatory diagram of another method of manufacturing the same device; Figure 6 is an explanatory diagram of another method of manufacturing the same device;
7 and 7 show the installation state of the present device, and FIGS. 8 to 10 show the conventional usage state. 1, 11...campaign display device, 2, 5...
...Air vent hole, 3...EL member, 4...Light emitting surface, 6...
...Display film, 12...Package film.

Claims (1)

[Claims for Utility Model Registration] A display device in which a package film 12 and a display film 6 are laminated on the light emitting surface of a long EL member 3, comprising: the EL member 3, the package film 12, and the display film 6; The EL member 3, the package film 12, and the display film 6 are each provided with an arbitrary number of correspondingly positioned vent holes so as to penetrate through the laminated state, and the display film 6 covers the EL member 3. A display device for an aerial campaign, characterized in that it is attached to the surface of a package film 12.