KR20150085403A

KR20150085403A - Signboard For Slim type Advertisement

Info

Publication number: KR20150085403A
Application number: KR1020140005247A
Authority: KR
Inventors: 정 호 조; 정상남; 조슬기; 조창국
Original assignee: 정 호 조; 정상남; 조슬기; 조창국
Priority date: 2014-01-15
Filing date: 2014-01-15
Publication date: 2015-07-23

Abstract

The present invention relates to a sign board for advertisement, which may be installed indoors or outdoors. The purpose of the present invention is to provide intensity of illumination of the front surface with a simple configuration, display a thick configuration with a three-dimensional effect while being a thin configuration, and provide a slim-type sign board for advertisement, which may expect an external appearance improvement by additionally installing an auxiliary advertisement board with excellent visibility at night. Therefore, The present invention relates to a slim-type sign board (1) for advertisement, coupled with an advertisement panel (4) lighted up by a light source (3) installed on an upper horizontal material (22) on the inside of a rectangular frame (2) configured by using a vertical material (21) and the horizontal material (22) formed of a bracket-shaped angle. The advertisement panel (4) includes: a light guide plate (41) formed of transparent acryl or polycarbonate; a light-diffusing coating layer (42) formed by mixing a light diffusing agent with ink applied on the back side of the light guide plate (41); a reflecting sheet (43) adhered to the back side of the light-diffusing coating layer (42); a 3D film sheet (44) formed of a semi-transparent material, wherein the light source (3) attached to the front surface of the light guide plate (41) is transmitted; and a front plate (45) disposed on the front surface of the 3D film sheet (44), formed of transparent acryl or polycarbonate, and in which an advertising phrase (46) printed on a film is attached to the front surface or the back surface.

Description

{Signboard For Slim type Advertisement}

The present invention relates to a signboard for advertisement that can be installed indoors and outdoors. More specifically, the present invention provides a signboard that is simple in configuration and can uniformly provide a front illuminance, has a thin configuration, The present invention provides a signboard for a slim type advertisement which can be improved in appearance by further installing an auxiliary advertisement board having excellent visibility at night.

Various types of billboards are installed outside the house. Particularly, in case of a billboard installed on a wall outside the house, the billboard should be slim. In the past, most of the billboards were not provided with a light source.

In recent years, a slim type advertising signboard including a light source has been provided in order to increase visibility at night.

Typical examples are a slim type billboard of Korean Patent Application Publication No. 10-2003-0007106 (2003.03.23.), A manufacturing method of a light guide plate of 10-2010-0094341 (2010.08.26.), A light guide plate, and a light guide plate There is provided a light emitting type signboard.

These prior arts provide functionality to slim the signboard using a light guide plate. In the case of the light guide plates applied in the above description, a reflective pattern is formed on the back surface to diffuse the light of the light source provided on the side, and further, advertising films expressing various advertisement texts or pictures are directly attached to the front surface of the light guide plate. .

However, such a light guide plate has a problem in that it is difficult to manufacture and the manufacturing cost is increased. In addition, since advertisement films expressing various advertising phrases or photographs are combined on the entire surface of the light guide plate, functions such as providing stereoscopic effect and perspective can not be provided.

KR 1020030007106 A 2003.01.23. KR 1020100094341 A Aug. 26, 2010.

Accordingly, the present inventor has researched and developed the present invention in the light of the foregoing problems. In the present invention, the signboard is made slim through the side illumination, and the 3D film is attached to the entire surface of the light guide plate, The present invention provides a signboard for a slim-type advertisement in which night vision is provided at an upper portion of a sub-billboard, and night vision of the sub-billboard is provided by an UV LED, thereby improving night visibility at low power and distinguishing appearance from an existing signboard. The present invention has been completed based on the technical problem.

In the present invention, a signboard for a slim type advertisement combining an advertisement panel illuminated by a light source installed in an upper horizontal member on the inside of a square frame formed of a vertical member formed by a U-shaped angle and a horizontal member; Wherein the advertising panel comprises a light guide plate of transparent acrylic or polycarbonate construction; A light diffusion coating layer formed by mixing a transparent ink applied on a back surface of a light guide plate with a light diffusion agent; A reflection sheet adhered to a back surface of the light diffusion coating layer; A 3D film material of translucent material through which a light source attached to the entire surface of the light guide plate is transmitted; Disposed on a front surface of the 3D film; And a front plate composed of transparent acrylic or polycarbonate to which the advertising text printed on the film is adhered on the front surface or the back surface.

In addition, the light diffusion coating layer can be made thicker (gradation technique) as it goes away from the light source in cross section, so that the brightness of the entire light guide plate can be uniformly provided.

Further forming an auxiliary billboard above the signboard for advertising; Wherein the auxiliary billboard extends vertically so as to protrude upward from the upper horizontal member and is fixedly installed between the vertical members so as to adhere to the front of the vertical bill with an advertising sign composed of acrylic or polycarbonate, The light source fixing plate is provided with a light source for an auxiliary billboard that illuminates advertisement text attached to the auxiliary advertisement board.

The advertisement made of acrylic or polycarbonate adhered to the auxiliary billboard is mixed with a fluorescent material reactive to ultraviolet rays or applied to the surface, and the light source for the auxiliary billboard is composed of UV LED.

In the case of using the slim type advertising signboard provided by the present invention, the construction is simple and can be made inexpensively.

Since the light diffusion coating layer applied to the back surface of the light guide plate is structured so as to become gradually thicker as it is away from the light source (gradation technique), the entire light guide plate can be brightly illuminated.

Since the 3D film is adhered to the front of the light guide plate, it is possible to provide a stereoscopic effect such as a perspective view in which a desktop screen is widened while a signboard is made thin.

Since an additional billboard is installed at the top, it can provide a unique appearance such as a billboard.

The advertisement text provided on the subsidiary billboard is illuminated by the light source for the subsidiary billboard comprising the UV LED in the state of acrylic or polycarbonate, so that the night visibility is excellent.

1 is an external perspective view showing a preferred embodiment of a signboard for a slim type advertisement provided by the present invention.
Fig. 2 is an exploded perspective view of Fig.
Fig. 3 is a side sectional view of Fig.
Fig. 4 is a cross-sectional view
5 is an enlarged cross-sectional view showing a configuration in which a light diffusion coating layer is applied to the light guide plate provided in the present invention
6 is an external perspective view showing another embodiment of a signboard for a slim type advertisement provided by the present invention.
7 is a front view showing the auxiliary billboard configuration of FIG.
8 is a cross-sectional view of Fig. 7

Hereinafter, an embodiment of a signboard for a slim type advertisement provided by the present invention will be described with reference to the accompanying drawings.

FIG. 1 is an exploded perspective view showing a preferred embodiment of a slim type advertising signboard provided in the present invention, FIG. 2 is an exploded perspective view of FIG. 1, FIGS. 3 and 4 are side and cross- It is.

The slim type advertisement signboard 1 provided in the present invention is characterized by being provided in a thin plate shape of 10 mm or less as shown in the figure, and it can be fixedly installed on a wall surface indoors or outdoors.

The present invention is divided into a square frame 2, a light source 3, and an advertisement panel 4.

The square frame 2 is constituted by a pair of vertical members 21 formed by angles formed of a c-shaped aluminum or ferrous metal and a pair of horizontal members 22 joined at the upper and lower ends of the vertical members 21 do. The light source 3 is installed in the horizontal member 22 located on the upper side of the horizontal member 22 so that the LED 32 is connected to the substrate 31 at regular intervals , The UV light curing agent 5 (ultraviolet light curing agent) is injected into the horizontal member 22 and cured so that only the upper end of the LED 32 is exposed to the outside, thereby fixing the light source 3 in a watertight state.

The edges of the advertisement panel 4 are fixed to the vertical member 21 and the horizontal member 22 of the square frame 2 in a state of being fitted.

A preferred structure of the advertisement panel 4 is such that a light diffusion coating layer 42 is coated on the back surface of the light guide plate 41 having a transparent acrylic or polycarbonate structure and a reflection paper 43 is attached on the back surface of the light diffusion coating layer 42. The light diffusion coating layer 42 is a mixture of transparent ink (including transparent adhesive) and a light diffusing agent so that the light provided from the light source 3 can be diffused by the light diffusing agent. The weight ratio of ink to light diffusing agent is preferably 7: 3.

The light diffusion coating layer 42 provides a function of providing uniform illumination to the entire surface of the light guide plate 41 without providing a diffused reflection groove such as a scratch, and the present invention provides a unique structure.

That is, in the present invention, as shown in FIG. 5, the thickness of the optical diffusion coating layer 42 is gradually increased as the light source 3 is away from the light source 3. For example, when the thickness of the light diffusion coating layer 42 on the light source 3 side is 0.01 mm, the side farthest from the light source 3 may be formed thick as 0.05 mm. (Gradation Technique) 42 is formed, the light reflectance by the light diffusing agent gradually increases with distance from the light source 3, so that the brightness of the entire light guide plate 41 can be kept bright.

A 3D film sheet 44 is attached to the front surface of the light guide plate 41. The 3D film sheet 44 is made of translucent material through which the light of the light source 3 is transmitted. The 3D film sheet 44 is configured to be three-dimensionally displayed as if light is provided from a distance when the light is irradiated from the light guide plate 41. The 3D film sheet 44 is configured such that the desktop screen of the light guide plate 41 may cause an illusion of perspective .

A front plate 45 is disposed on the front surface of the 3D film sheet 44. The front plate 45 may be made of transparent acrylic or polycarbonate and the advertising plate 46 printed on the film may be adhered to the front or rear face of the front plate 45. When the light is projected on the light guide plate 41, So that the periphery of the phrase 46 can be illuminated brightly.

In the case of the advertisement text 46, it is preferable that the advertisement text 46 is attached to the back surface of the front plate 45, that is, toward the 3D film sheet 44. When the advertisement tag 46 is attached to the 3D film sheet 44, there is no fear that the advertisement tag 46 is contaminated due to external environmental factors, and the appearance of the front plate 45 made of a transparent material can be easily cleaned It is possible to maintain a clean signboard at all times.

6 is a perspective view showing another embodiment of the slim type advertising signboard provided in the present invention, FIG. 7 is a front view showing the configuration of the auxiliary advertisement board 6 of FIG. 6, and FIG. 8 is a side sectional view of FIG. Respectively.

Another embodiment of the present invention is characterized in that the billboard 1 for advertising is constructed as described above, and the auxiliary billboard 6 is further formed on the upper side of the billboard 1 for advertisement.

The auxiliary billboard 6 extends the vertical member 21 so as to protrude upward from the upper horizontal member 22 and the auxiliary billboard 61, which is formed of acrylic or polycarbonate, (6).

A light source fixing plate 7 is provided on the upper end of the vertical member 21 and a light source 8 for an auxiliary billboard is provided on the light source fixing plate 7 to illuminate the advertising station 61 attached to the auxiliary advertising plate 6. [ .

The auxiliary billboard 6 can be provided with a dark green color and the advertising bill 61 adhered to the auxiliary billboard 6 is provided in a color brighter than the color of the auxiliary billboard 6, And the color may be selectively provided in the case of yellow, pink, or yellow.

The advertisement text 61 is composed of a method of mixing a fluorescent material that reacts with ultraviolet light to acrylic or polycarbonate serving as a material, or applying a fluorescent substance to the surface.

When a fluorescent material reactive with ultraviolet rays is mixed with acrylic or polycarbonate, they may be prepared by mixing 1 to 5% of fluorescent material in 95 to 99% of acrylic or polycarbonate raw material in weight ratio.

The light source 8 for the auxiliary billboard installed on the light source fixing plate 7 is formed of a UV LED 82 (ultraviolet LED). The UV lamp 82 is connected to the substrate 81 at regular intervals And the UV curing agent 5 is injected into the light source fixing plate 7 so as to be cured so that only the upper end of the UV LED 82 is exposed to the outside and the light source 8 is fixed in a watertight state. 8, the light source 8 installed on the light source fixing plate 7 is inclined downward as shown in FIG. 8, so that the light of the light source 8 can be directly irradiated onto the advertising station 61, It is of course natural to construct.

While the present invention has been described in connection with what is presently considered to be practical exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments. Therefore, the scope of protection of the present invention should not be limited to the described embodiment, but should be determined by the equivalents as well as the claims that follow.

1: (slim) Advertising sign 2:
21: vertical member 22: horizontal member
3: light source 31: substrate
32: LED 4: Advertising panel
41: light guide plate 42: light diffusion coating layer
43: reflection paper 44: 3D film
45: front plate 46: advertising copy
5: UV curing agent 6: auxiliary billboard
61: (auxiliary) Advertising text 7: Light source stationary plate
8: (for auxiliary billboard) light source 81: substrate
82: UV LED

Claims

A signboard for a slim type advertisement combining the advertisement panel 4 illuminated by the light source 3 provided in the upper horizontal member 22 inside the square frame 2 formed by using the vertical member 21 formed by the U-shaped angle and the horizontal member 22 1);
The advertisement panel 4 includes a light guide plate 41 having a transparent acrylic or polycarbonate structure;
A light diffusion coating layer 42 formed by mixing a transparent ink applied to the back surface of the light guide plate 41 with a light diffusing agent;
A reflection paper 43 adhered to the back surface of the light diffusion coating layer 42;
A 3D film sheet 44 of translucent material through which the light source 3 attached to the front surface of the light guide plate 41 is transmitted;
And a front plate (45) disposed on the front surface of the 3D film sheet (44), the front plate (45) being made of transparent acrylic or polycarbonate to which a commercial tag (46) Advertising signboards.

The method of claim 1,
Wherein the light diffusion plate coating layer (42) is configured to be gradually thicker as it is farther from the light source (3) when viewed in section, so that the brightness of the entire light guide plate (41) can be uniformly provided.

The method according to claim 1 or 2,
Further forming an auxiliary billboard (6) above the signboard for advertisement;
The auxiliary billboard 6 extends vertically so as to protrude upward from the upper horizontal member 22 and is fixedly installed between the vertical members 21 so as to be adhered to the front of the advertising bill 61 made of acrylic or polycarbonate ,
A light source fixing plate 7 is provided on the upper end of the vertical member 21 and a light source 8 for an auxiliary billboard is provided on the light source fixing plate 7 to illuminate the advertising station 61 attached to the auxiliary advertising plate 6. [ And a slim type advertisement signboard.

The method of claim 3,
The advertising sign 61 composed of the acrylic or polycarbonate with the auxiliary advertisement board 6 is mixed with or applied to the surface of the fluorescent material responsive to ultraviolet rays and the light source 8 for the auxiliary advertisement board comprises the UV LED 82 A signboard for a slim type advertisement.