KR20020088244A - A signboard using the light emitting display with ultraviolet - Google Patents

Abstract

PURPOSE: A signboard using light emitting diodes containing ultraviolet rays is provided to reduce a production cost and improve the convenience of carrying and movement by reducing a thickness of the signboard, and to minimize the consumption of electric energy. CONSTITUTION: In the signboard(1) composed of a display board constituting characters on one or both surfaces of a body to be fixed to a building; a display board whose body constitutes a character itself; and a display board formed by an AD balloon, it comprises a plurality of light emitting diodes(40), a substrate(50) for fixing the light emitting diodes in series, and a pigment layer(60) located at the front side of the light emitting diodes so as to be emit light by using ultraviolet rays from the light emitting diodes.

Description

Sign board using LED light emitting device having ultraviolet light {A signboard using the light emitting display with ultraviolet}

The present invention relates to a sign board including a signboard or a signboard for advertising and guiding in a building, subway, outdoor, etc. to inform consumers of their name in a building, and more particularly, applying an LED light emitting device having ultraviolet rays to the signboard. By forming a pigment layer emitted by the ultraviolet light of the LED light emitting device in front of the LED light emitting device to configure the width of the signboard as thin as possible, and the use of the LED light emitting device to reduce the power consumption while increasing the brightness of the ultraviolet light The present invention relates to a sign board using an LED light emitting device.

In general, in the aspect of a company that operates a service or a manufacturing business, it promotes to consumers through advertisements that it is a company that makes a superior product and a superior product with respect to one's name and product.

As described above, there are various methods of advertising propaganda. There are two methods of using land and newspapers and information and communication such as TV and radio. The importance of advertising and marketing in Korea has been highlighted, and the media of advertising have been diversifying.

In particular, advertisers who want to advertise their trade names or products attract a huge amount of capital to promote their content to more consumers, and promote them through the public waves of certain magazines, newspapers, TV, radio, etc. However, the advertisement through such a medium can generally be provided only through the advertisement medium in a small indoor space, and recently, a new system for promoting a large number of consumers in the outdoor space can be promoted. Research is being done.

For example, a large screen is used on the roof of a high-traffic street or a high-rise building to provide communication information or to advertise a specific company's products. By doing so, the installation is considerable, which is virtually impossible in a general small company, and it is pointed out that a problem of specifying a large company is not widely popularized.

In small businesses, however, subways, railway stations, department stores, and small offices can be used to display signs, billboards, or signboards on building walls. Advertisement is to be delivered to consumers.

The signboard, the electric signboard, and the signboard (hereinafter referred to as "sign board") constitute a main body with a predetermined width, and a frame having a display board coupled to the main body, and a plurality of fluorescent lamps are installed in the main body. After displaying letters or figures on the display board, the power is connected to the fluorescent lamp to complete the sign board and attach it to the wall of the building. Of course, in the case of a sign board protruding from the building, display boards are formed on both sides of the main body, and in this case, a fluorescent lamp is installed in the main body.

When the signboard constructed as described above is installed at night or in a dark place, the signboard is supplied with power to illuminate the front or both sides of the display board by the light of the fluorescent lamp, thereby achieving the effect of the signboard. .

However, since the signboard as described above has to be made thicker than the thickness of the fluorescent lamp at least due to the installation of fluorescent lamps in the main body, it is difficult to manufacture and costly as much as it is enlarged, and the height of the building to be noticeable to humans Due to the nature of the article to be installed at the location, the problems caused by the installation due to the hypertrophy and weight.

In addition, the fluorescent lamps installed in the main body are densely installed at intervals of 20 to 30 cm, and at least 30 are required due to the configuration of the signboard, but there are as many as 200 signboards. Since the power consumption is 40W, at least 120W is consumed and as much as 8,000W of power is required, there are many problems in power consumption.

In the case of a fluorescent lamp, due to the characteristics of the product, a great deal of care is required and there is a risk of damage due to carelessness. There is a considerable difficulty in replacing the fluorescent lamp that has to be replaced by a specialist.

In particular, the fluorescent light in the signboard body is illuminated through a display board made of acrylic or glass, thereby illuminating the display on the display board. The fluorescent light is scattered to the side and refracted to display the front display. It is also pointed out that the brightness is low, the brightness of the display on the display board is low.

In addition, in the case of Ad balloon, which is generally used as an outdoor advertisement, the air bag is tied to the tip of the cord, and the air bag of the cord is floated in the air to advertise the advertisement hanging on the cord. There is a problem that can get the advertising effect during the day but can not get the advertising effect at night.

The present invention has been made to solve the above-mentioned conventional problems, the use of the LED light emitting device having an ultraviolet light in the sign board and the configuration of the pigment layer which is emitted when receiving ultraviolet light from the LED light emitting device in front of the LED light emitting device, The width of the signboard is made thin so that it is easy to install. The LED light emitting device has a power of 1 되므로, so the power consumption can be reduced as much as possible, while the power can be reduced as much as possible. It is an object of the invention to allow the light by the light emission to have a high luminance.

In order to achieve the above object in the signboard having a display board constituting the character on the one or both sides of the main body fixed to the building or the character itself is composed of the main body, the power of 1㎽ and ultraviolet rays come out A plurality of LED light emitting elements; A substrate capable of fixing the plurality of LED light emitting elements to be connected; The substrate is fixed at a predetermined position in the main body, and a pigment layer is formed to emit light by ultraviolet rays of the LED light emitting device so as to be positioned in front of the LED light emitting device to implement a thin signboard of the main body.

In addition, the substrate having the LED light emitting device is configured to be round, and to form a pigment layer on the inner surface of the balloon to achieve the advertisement effect of the signboard by the balloon.

1 is a sign board constructed by one embodiment of the present invention, a perspective view of a sign board used for attachment to the wall of the building

Figure 2 is a sign board constructed by another embodiment of the present invention, a perspective view of a sign board used for protruding from a building

Figure 3 is a sign board constructed by another embodiment of the present invention, a perspective view of the sign board is composed of the technology of the present invention in the character itself

4 is an enlarged cross-sectional view of a sign board constructed by one embodiment of the present invention;

5 is an enlarged cross-sectional view of a sign board constructed by another embodiment of the present invention;

6A and 6B are enlarged cross-sectional views of a sign board constructed by another embodiment of the present invention.

Figure 7 is an illustration of a state using the configuration of the present invention for the sign balloon ad balloon

8 is a schematic cross-sectional view of the air bag of FIG.

* Description of Signs of Major Parts of Drawings *

Sign board 10. main body

20.Frame 30. Display board

40.LED light emitting device 50. Board

60. Pigment Layer 70. Fixed media

80. Ad balloon 90. string

100. Wires

The sign board implemented in the above can be advertised by displaying the guide and its name and product in letters or figures at subway stations, railway stations, department stores, offices, etc., even in small companies. As a result, it is easy to install and of course, high luminance can be obtained even with small power consumption, which can be popularized, and the advertisement of one's name and product can be widely delivered to consumers.

Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention will be described in detail the configuration of the present invention.

1 is a perspective view of a sign board used for attaching to a wall of a building as a sign board constructed by one embodiment of the present invention, Figure 2 is a sign board configured by another embodiment of the present invention, for protruding from a building Figure 3 is a perspective view of a sign board used as, Figure 3 is a sign board configured by another embodiment of the present invention, a perspective view of a sign board that the technology of the present invention is configured in the character itself, Figure 4 is an embodiment of the present invention 5 is a cross-sectional view of a sign board constructed by an example, and FIG. 5 is a cross-sectional view of a sign board constructed by another embodiment of the present invention, and FIG. 6A and 6B show a sign board constructed by another embodiment of the present invention. 7 is an exemplary view showing a state in which the configuration of the present invention is used for an ad balloon which is a sign board, and FIG. 8 is a cross sectional view schematically showing the air bag of FIG.

As shown in FIG. 1 and FIG. 1, the sign board of the present invention is displayed on only one surface for use in attaching to a wall of a building, and the sign board of the present invention shown in FIG. 2 is displayed on both sides for projecting forward from a building. As it is, both are made of a fastening of the main body 10 consisting of acrylic or glass or transparent air bag and the frame 20 in which the display board 30 is formed on the main body 10, and the main body 10 and Inside the frame 20 is coupled to the LED light emitting device 40 and the pigment layer 60 using the substrate 50 is formed.

The LED light emitting device 40 is short in length as mentioned below in the configuration that is built between the main body 10 and the display board 30 of the frame 20, the thickness of the pigment layer 60 is negligible Since the signboard (1) can be fine enough, the thickness of the sign board (1) can only be made small.

The LED light emitting device 40 is known, emits ultraviolet light, the rated power consumption is 1㎽, the external scale is composed of a small diameter of about 5mm, about 10mm in length, The ultraviolet light emitted from the LED light emitting device 40 is used.

The substrate 50 to which the LED light emitting device 40 is fixed is configured to have a conductor coated with lead (Pb) on its rear surface, and a plurality of perforations are formed on the substrate 50, respectively. The LED light emitting device 40 is inserted and fixed at every perforation of the LED 50, and the power is connected to each other by the backside conductor of the substrate 50, and the LED light emitting device 40 is connected to an external wire to supply power. do.

The substrate 50 is limited to the size of the main body 10, that is, to configure the substrate 50 to match the size of the main body 10, in particular the main body 10 is also composed of the substrate 50 Since it can be configured to match the shape of the character there is an advantage that can easily cope with changes in the character and figure.

In addition, the pigment layer 60 forms the layer as a black light (BL) light pigment (BLmil pigment) (LUmilite) that is emitted by ultraviolet rays, and the pigment layer 60 is composed of a material Due to its characteristics, it emits light by ultraviolet rays emitted from the LED light emitting element 40. Particularly, the pigment used as the pigment layer 60 is composed of red, green, and blue, and when the pigment layer 60 is used individually, the pigments are colored, but the three colors are mixed. In this case, the three primary colors of light become white, and thus, the display board 30 as the sign board 1 can be configured to have high definition white as in the prior art.

The pigment as described above is applied to the back surface of the display board 30 formed on the frame 20 coupled to the main body 10 as shown in FIG. 4 to form a layer, or as shown in FIG. As such, the pigment layer 20 is formed by fixing the thin plate to the inner wall of the main body 10 or the frame 20 using the fixing medium 70.

In addition, the substrate 50 including the LED light emitting device 40 configured as described above has the LED light emitting device 40 in the direction in which the pigment layer 60 is formed in the main body 10 as shown in FIGS. 4 and 5. When installed so as to face the fastening of the substrate 50 and the main body 10 can be fixed using a screw or using a separate bracket, means for fixing the substrate 50 to the main body 10 Since it is not the gist of the present invention, any method may be used, but a method of using a screw is most preferable in view of ease of fastening.

In particular, the distance between the LED light emitting device 40 formed on the substrate 50 and the pigment layer 60 located in front of the LED light emitting device 40 is possible within an appropriate range, but it is possible to narrow the distance to the maximum. Ultraviolet rays emitted from the light emitting element 40 are prevented from scattering or refraction, and thus, the ultraviolet rays of the LED light emitting element 40 transmitted to the pigment layer 60 emit high luminance.

In addition, as shown in FIGS. 2, 3, and 6, when the sign board 1 is double-sided, two substrates 50 having LED light emitting elements 40 are provided to be positioned at the center of the main body 10. The LED light emitting device 40 formed on the substrate 50 is positioned so that the substrate 50 abuts each other so that the LED light emitting elements 40 formed on both sides of the display board 30 are fastened to the fixed medium 70 and the pigment layer. 60 may be configured in the same manner as described above, but may be configured to be positioned on both sides of the substrate 50. On the other hand, if the signboard is configured like a letter and the display board is the same on both sides, the wires are connected for each syllable of the letter.

The display board 30 of the sign board 1 configured as described above may be configured with a display for attaching a logo made of color sheets such as a graphic of a desired trade name and a product as usual.

When the fixed sign board (1) configured as described above is to be fixed to the building, it may be installed using a fixing nail or bracket formed in the main body 10 as in the prior art.

Sign board 1 of the present invention configured as described above, when the user wants to be fixed to the building wall, if necessary, the sign board 1 having a configuration as shown in Figure 1, and protrudes from the building If you want to install so as to be shown in Figure 2, the sign board (1) to display on both sides can be installed.

In the case of an ad balloon used for outdoor advertising, as shown in FIGS. 7 and 8, the LED light emitting device is installed on a substrate having a cylindrical shape in an air bag, and the pigment is formed on an inner surface of the air bag. A layer is applied to make up, and the board is tied together with the air bag to bind the air pockets so that the board is broken and the wire is taken down to the ground. The substrate located in the air bag is a lightweight body and is fully floated in the air by the air in the air bag.

Logo or letter on the surface of the ad balloon configured in this way, and the air bag in the air can get the advertising effect as usual, especially at night to supply power to the LED light emitting element through the wire connected to the rope Then, the ultraviolet light is emitted from the LED light emitting device as shown in the sign board, and the air bag emits light to advertise.

When power is supplied to the sign board 1, ultraviolet light is emitted from the LED light emitting device 40 in the main body 10, and the ultraviolet light is emitted to the pigment layer 60 in front of the LED light emitting device 40. As the ultraviolet light emitted from the LED light emitting device 40 forms a light, the light is emitted to the display board 30, and as the display board 30 itself becomes bright, the logo displayed on the display board 30 is also clearly reflected. Not only does it have luminance, but the power consumption of the LED light emitting device is only 1 불과, which reduces the power consumption.

The present invention described above is capable of various substitutions, modifications, and changes without departing from the spirit of the present invention for those skilled in the art to which the present invention pertains. It is not limited to drawing.

The sign board of the present invention configured as described above is composed of LED light emitting element and pigment layer between the main body and the display board, and its width (thickness) is narrowly configured, thus making the manufacturing cost cheap and easy to carry and move. It is possible to install it without using it, and since the ultraviolet rays of the LED light emitting element installed in the signboard are emitted by the pigment layer, the power consumption is reduced by the LED light emitting element having a rated power of 1 반면 while the fluorescent lamp Compared to its dependence, high brightness and long life can be maintained, and thus it can be widely used in small businesses.

In particular, in many places, such as subway stations, railway stations, department stores, small offices, the power consumed by a signboard using fluorescent lights is enormous, and in view of the above, the present invention uses an LED light emitting device having a rated power consumption of 1 ㎽. As a result, power consumption can be reduced as much as possible, and its lifespan is 10 times longer than that of a conventional fluorescent lamp, which contributes not only to individual interests but also to the economic power of the country.

Claims (6)

In the sign board having a display board constituting the character on one or both sides of the main body fixed to the building: the character itself is composed of the main body, the display board: a display board consisting of an air bag, such as an addon balloon, A plurality of LED light emitting devices emitting ultraviolet rays; A substrate capable of fixing the plurality of LED light emitting elements to be connected; The substrate is fixed to a predetermined position in the main body, and formed by forming a pigment layer to be emitted by the ultraviolet light of the LED light emitting device to be located in front of the LED light emitting device using an LED light emitting device having an ultraviolet light Sign board. The method of claim 1, The LED light emitting device is a sign board using an LED light emitting device having an ultraviolet light, characterized in that configured by applying that having a power of 1kW. The method of claim 1, The pigment layer is a sign board using an LED light emitting device having an ultraviolet light, characterized in that the coating is configured to form a layer to a predetermined thickness on the back of the display board. The method of claim 1, Sign board using the LED light emitting device having an ultraviolet light, characterized in that the pigment layer is composed of a film paper is installed so as to be spaced apart from the back of the display between the LED light emitting device. The method of claim 1, Sign boards having display boards on both sides are provided with two substrates on which a plurality of LED light emitting elements are fixed, so that the back surfaces of both substrates are in contact with each other at the center of the main body, and a pigment layer is formed in front of the LED light emitting elements. Sign board using the LED light emitting device having an ultraviolet light, characterized in that configured by. The method of claim 1, LED having an ultraviolet light characterized in that the substrate having the LED light emitting element in the main body having a display board in the ad balloon to be fixed to the knot of the main body, and the pigment is applied to the inner surface of the ad balloon to form a pigment layer Sign board using light emitting element.