KR20240026827A - Electric light board - Google Patents

Abstract

The present invention relates to an electric signboard, which includes a plurality of luminous housings (10) installed on the front of a building wall, forming a lighting space between the upper and lower sides at equal intervals, and turning the lighting light into the lighting space on and off; A plurality of support brackets (20) supporting each of the light emitting housings to be fixed to the building wall; a plurality of continuous light emitters (30) spaced apart from each other in the width direction at predetermined intervals within the light emitter housing; and a transparent window 40 that shields the space between the light emitter housing and the lighting space to allow light from the light emitter to transmit into the lighting space. Therefore, a plurality of luminous housings are installed on the front of the building wall so that they are equally spaced up and down, a light blocking wall that blocks the transmission of light is provided on the front of these luminous housings, and a lighting space is formed between the luminous housings. This basically uses a method of dividing the screen by selectively transmitting the lighting light of a plurality of light emitters on and off into the lighting space to implement a certain video advertisement with the lighting light and light blocking portions alternating in the upper and lower directions. Not only does it reduce the need for luminous elements, thereby significantly reducing installation costs, but it also provides freshness and variety to viewers by being different from the existing full-screen advertising method because it implements advertising through split screens that alternate up and down. This can lead to benefits such as improving product competitiveness.

Description

Electronic display board{ELECTRIC LIGHT BOARD}

The present invention relates to an electronic signboard, and more specifically, to an electric signboard that is installed on the front of a large building wall and enables a certain video advertisement to be displayed through a plurality of light emitting bodies.

In general, companies use a variety of advertising methods to inform consumers of the excellence of their company name or product and that they are an excellent company through advertising. In particular, a company is installed inside a fixed frame and equipped with a plurality of LEDs. There are various LED display boards that are made by using a light emitting means to illuminate the graphical advertising text.

These LED signboards usually have a pixel panel with a plurality of pixels inserted in each horizontal and vertical direction, arranged horizontally, a light transmitting board that transmits advertising content and protects the signboard is attached to the front, and a rear panel that protects the back is attached to the back. It has a structure in which the outside of the electric sign board to which the light emitting board and the back panel are attached is fixed with a frame.

Therefore, its use is increasing significantly as it is suitable for capturing the attention of many people at the same time regardless of indoors or outdoors.

Meanwhile, the frame that fixes the outside of the LED signboard is a means to protect the pixel panel, floodlight panel, and back plate of the electric signboard, and to install and support it indoors or outdoors. As the use of the above-described electric signboard increases, the frame for the electric signboard is used. The importance is also highlighted and technological development is taking place.

As an example, if we look roughly at a conventional LED display board, it consists of a rectangular frame and an LED board that is connected to the frame with a separate fastener.

Also, a control box is provided inside the frame, and data is transmitted to the LED board through a cable.

That is, the control box receives and converts data sent from a computer or an image output device linked to the computer, and transmits the converted data to the LED board so that the LED board displays information.

In addition, a light transmitting plate is installed on the front of the frame to implement information displayed on the LED board, and a back plate is installed on the back of the frame to prevent the inside from being seen.

However, the electronic signboard of this prior art requires installing multiple LEDs across the entire front of the LED board with an integrated continuous plane structure, which not only increases the installation cost significantly but also implements advertising through the entire screen. Therefore, it had problems such as not only being monotonous because it did not have any special differentiation from the various existing advertising screens, but also making viewers feel bored.

Republic of Korea Patent No. 10-0948042

The present invention was developed to solve this problem. A plurality of light emitting housings are installed on the front of the building wall so that they are equally spaced up and down, and a light blocking wall that blocks the transmission of light is provided on the front of these light emitting housings. An electronic display board that creates a lighting space between the luminous body housings and then selectively transmits the lighting light of a plurality of luminous elements on and off through the lighting space, thereby implementing a certain video advertisement by alternating the lighting and blocking parts in the upper and lower sides. The purpose is to provide.

The electric signboard according to an embodiment of the present invention to achieve the above object is installed on the front of the building wall, forms a lighting space between the top and bottom at equal intervals, and turns the lighting light on and off in the lighting space. A plurality of light emitting housings; a plurality of support brackets supporting each of the light emitting housings to be fixed to the building wall; a plurality of continuous light emitters spaced apart at predetermined intervals in the width direction within the light emitter housing; and a transparent window that shields between the light emitter housing and the lighting space to allow light from the light emitter to transmit into the lighting space.

In addition, in the electronic display board according to an embodiment of the present invention, the light blocking wall is provided on the front of the light emitting body to block the light of the light emitting body from being transmitted to the outside, and the upper surface of the light emitting housing is directly above the light emitting body. An opening may be provided and the transparent window may be disposed in the opening.

In addition, in the electronic signboard according to an embodiment of the present invention, the light emitter housing is further provided with a heat shield wall between the light block wall and the light emitter to block the heat of the light emitter from directly reaching the light block wall. You can.

Additionally, in the electronic signboard according to an embodiment of the present invention, the support bracket includes: a vertical plate fixed to the front of the building wall; and a front horizontal plate body protruding forward from the front of the vertical plate body. and an upwardly inclined plate body inclined upwardly forward from one side of the front horizontal plate body, wherein the light emitter housing corresponding thereto is inclined downwardly to the rear to be seated on the upper inclined surface of the upwardly inclined plate body on the back of the light emitter housing. downward sloping plate body; and a rear horizontal plate body extending from one side of the downwardly inclined plate body to the front of the vertical plate body and abutting it.

In addition, in the electric sign according to an embodiment of the present invention, the light emitter housing extends along the width direction of the light emitter housing and supports a plurality of light emitters arranged at equal intervals while being electrically connected. There may be more support provided.

Additionally, in the electronic display board according to an embodiment of the present invention, the light emitter housing may further be provided with a transparent protective tube to surround and protect the plurality of light emitters while connected to the light emitter support.

In addition, in the electronic signboard according to an embodiment of the present invention, the size of the lighting space on the upper surface of the light emitter housing, which is adjacent to the rear end of the transparent window, is reduced so that the light of the light emitter is not scattered to the surroundings and only flows directly upward into the lighting space. An illumination maintaining part may be further provided to prevent the illumination intensity of the light emitting body from being weakened by allowing the light to transmit therethrough.

In addition, in the electric sign according to an embodiment of the present invention, the illumination maintaining unit includes: a downwardly inclined plate body inclined backwardly to be seated on the upper inclined surface of the upwardly inclined plate body on the rear surface of the illumination maintaining unit; and a rear horizontal plate body extending from one side of the downwardly sloping plate body to the front of the vertical plate body and abutting it.

In addition, in the electric sign according to an embodiment of the present invention, the top surface of the illumination maintaining part is spaced at a predetermined distance from the bottom surface of the adjacent upper light emitter housing to form a gap, and the gap is shielded so that the light of the light emitter passes through the gap. An additional light scattering prevention channel may be provided to block backward scattering.

Additionally, in the electronic signboard according to an embodiment of the present invention, some of the plurality of light emitter housings are installed on the front of a separate support wall disposed in front of the building wall at a predetermined distance apart from the remaining plurality of light emitter housings. It may be that there is a step before and after.

In addition, in the electronic signboard according to an embodiment of the present invention, one end of the support wall is connected to the bottom and the other end extends rearward, and a portion of the luminous housing protruding forward is connected to the front of the building wall. There may be an additional support plate provided.

In addition, in the electric sign according to an embodiment of the present invention, a bottom reinforcing pipe body may be further provided, interposed between the bottom of the support wall and the support plate to support the connection between the support wall and the support plate.

In addition, in the electric sign according to an embodiment of the present invention, the bottom reinforcement pipe body is provided with a rear protrusion whose rear end protrudes further rearward than the back of the support wall, and the bottom is seated on the upper surface of the rear protrusion of the bottom reinforcement pipe body. The front surface may be closely connected to the rear surface of the support wall, and a rear reinforcement pipe body may be further provided to support the lower rear portion of the support wall.

As described above, in the electric signboard according to an embodiment of the present invention, a plurality of light emitter housings are installed at equal intervals up and down on the front of a building wall, and a light blocking wall is provided on the front of these light emitter housings to block the transmission of light. A lighting space is formed between the light emitting housings, and then the illumination light of a plurality of light emitters is selectively transmitted on and off through the lighting space, so that a predetermined video advertisement is implemented while lighting light and light blocking portions are alternately continuous up and down. , because it basically uses a method of splitting the screen, the requirement for light emitters is reduced, thereby significantly reducing installation costs. In addition, since it implements advertising through split screens alternating up and down, it replaces the existing full-screen advertising method. By providing freshness and variety to viewers, it is possible to improve product competitiveness, and by using only indirect lighting, light pollution caused by direct light exposure is minimized, causing no damage to the human body or the surrounding environment. You can get the effect.

Figure 1 is a perspective view showing an electronic signboard according to an embodiment of the present invention.
Figure 2 is an exploded perspective view of main parts showing an electronic signboard according to an embodiment of the present invention.
Figure 3 is a schematic front cross-sectional view showing the internal structure of an electronic signboard according to an embodiment of the present invention.
Figure 4 is a schematic side cross-sectional view showing the internal structure of an electronic signboard according to an embodiment of the present invention.
Figure 5 is an enlarged perspective view of the main part showing the space between the support wall of the electric sign board and the building wall according to an embodiment of the present invention.
Figures 6 to 8 are schematic diagrams sequentially showing the process of moving an image to the left through an electronic signboard according to an embodiment of the present invention.
9 to 11 are schematic diagrams sequentially showing the process of moving text to the left through an electronic signboard according to an embodiment of the present invention.

Hereinafter, the present invention will be described based on the attached drawings.

As shown in Figures 1 to 5, the electronic signboard according to an embodiment of the present invention includes a plurality of light emitter housings 10, a plurality of support brackets 20, a plurality of light emitters 30, and a transparent window ( 40).

The luminous housing 10 is installed on the front of the building wall 5 and forms a lighting space 7 at equal intervals up and down, and has a rectangular shape that turns the lighting light on and off through the lighting space 7. It has a box structure.

In addition, the light emitter housing 10 is provided with a light blocking wall 11 on the front surface to block the light of the light emitter 30 from being transmitted to the outside, and the light emitter housing 10 is directly above the light emitter 30. ), an opening 12 is provided on the upper surface, and the transparent window 40 is structured to be disposed in the opening 12.

In addition, the light emitter housing 10 has a partition wall shape between the light blocking wall 11 and the light emitting body 30 to block the heat of the light emitting body 30 from directly reaching the light blocking wall 11. A heat barrier wall (13) is provided.

In addition, the light emitter housing 10 has a strip-shaped light emitter support 14 that extends along the width direction of the light emitter housing 10 and supports the plurality of light emitters 30 by being disposed at equal intervals while being electrically connected. ) is provided.

Here, it is preferable that the light emitter 30 uses an LED, and the foot support 14 may use a circuit board that selectively blinks the light emitters 30 according to a signal from a computer.

In addition, the light emitter housing 10 is provided with a transparent protective tube 15 to surround and protect the plurality of light emitters 30 while connected to the light emitter support 14.

The support bracket 20 functions to support each of the light emitting housings 10 so that they are fixed to the building wall 5.

In addition, the support bracket 20 includes a vertical plate 21 fixed to the front of the building wall 5, and a front horizontal plate 22 protruding forward from the front of the vertical plate 21. and an upwardly inclined plate body 23 inclined upwardly forward from one side of the front horizontal plate body 22.

And, the corresponding light emitter housing 10 includes a downwardly inclined plate body 15 and a downwardly inclined plate inclined backward to be seated on the upper inclined surface of the upwardly inclined plate body 23 on the back of the light emitter housing 10. It has a rear horizontal plate body (16) extending from one side of the sieve (15) to the front of the vertical plate body (21) and abutting it.

Here, the vertical plate body 21, the front horizontal plate body 22, and the upwardly inclined plate body 23 of the support bracket 20, and the corresponding downwardly inclined plate body 15 and the rear of the light emitting body housing 10. The horizontal plate body 16 preferably has a width equal to that of the light emitter housing 10.

The light emitter 30 has a continuous structure spaced at predetermined intervals in the width direction within the light emitter housing.

The transparent window 40 has a function of shielding the space between the light emitter housing and the lighting space to allow light from the light emitter to transmit into the lighting space.

In addition, on the upper surface of the light emitter housing 10 adjacent to the rear end of the transparent window 40, the size of the lighting space 7 is reduced so that the light of the light emitter 30 is not scattered to the surroundings and flows into the lighting space 7. In order to prevent the illuminance of the light emitter 30 from being weakened by transmitting only directly upward, an illuminance maintaining portion 50 of a square clap structure extending in the width direction as wide as the width of the light emitter housing 10 and protruding forward is provided. It is provided.

In addition, the illumination maintaining part 50 includes a downwardly sloping plate body 51 inclined downwardly to the rear so as to be seated on the upper inclined surface of the upwardly sloping plate body 23 on the rear surface of the illumination maintaining part 50, and the downwardly sloping plate body. On one side of (51), a rear horizontal plate body (52) is provided that extends to the front of the vertical plate body (21) and abuts it.

Here, too, the downwardly inclined plate body 51 and the rear horizontal plate body 52 of the illumination maintaining part 50 preferably have a width equal to that of the light emitting housing 10.

In addition, the illuminance maintaining part 50 has an upper surface spaced apart from the bottom surface of the adjacent upper light emitter housing 10 at a predetermined distance to form a gap 9, and shields the front of the gap 9 to protect the light emitter 30. A light scattering prevention channel 60 is provided to block light from being scattered backward through the gap 9.

In addition, some of the plurality of light emitting housings 10 (from the top to the center) are installed on the front of a separate support wall 70 disposed in the front at a predetermined distance from the front of the building wall 5, and the remaining (center) to the bottom) is structured so that there is a step front and rear with the plurality of light emitter housings 10.

In addition, the support wall 70 has one end connected to the bottom and the other end extended rearward and connected to the front of the building wall 5, and a portion (from the top to the center) protruding forward is the light emitting housing ( A support plate 71 is provided to support 10).

In addition, a bottom reinforcement tube 72 of a square tube structure is provided, which is interposed between the bottom of the support wall 70 and the support plate 71 and supports the connection between the support wall 70 and the support plate 71.

In addition, the bottom reinforcement pipe 72 is provided with a rear protrusion 72a whose rear end protrudes further rearward than the rear surface of the support wall 70, and the bottom surface is provided on the upper surface of the rear protrusion 72a of the bottom reinforcement pipe 72. This is seated and the front side is closely connected to the back side of the support wall 70, so that a back reinforcement pipe body 73 is provided to support the lower rear portion of the support wall 70.

An example of the use of an electric sign according to an embodiment of the present invention having this configuration is as follows.

First, a plurality of support brackets 20 are continuously installed on the front lower half of the building wall 5 at equal intervals in the vertical direction.

Then, a light emitter support 14 in which a plurality of light emitters 30 are installed at equal intervals along the width direction is installed on the bottom surface of the inner space of the light emitter housing 10, which has an L-shaped profile. The transparent protective tube (15) is covered and fixed to the outside.

Then, a transparent window 40 is mounted in the opening 12 directly above the light emitting body 30.

In this state, the light emitter housing 10 is connected to the corresponding support bracket 20 to be supported.

At this time, the downwardly inclined plate body 15 of the light emitting body housing 10 is placed on the upwardly inclined plate body 23 provided at the lower end of the support bracket 20, and the downwardly inclined plate body 51 of the illumination maintaining part 50 is placed on the upwardly inclined plate body (23) provided at the upper end of the support bracket (20).

Then, the rear horizontal plate bodies 16 and 52 of the light emitting body housing 10 and the illumination maintaining part 50 are in a connected support state between the rear horizontal plate bodies 16 and 52 of the support bracket 20 in contact with the bottom surface of the vertical plate body 21 of the support bracket 20. It can become solid.

In this way, the installation of the electronic signboard on the front lower half of the building wall 5 is completed.

Meanwhile, the installation of the electric sign on the upper half of the front of the building wall (5) is performed by providing a separate support wall (70) so that it is spaced at a predetermined distance from the front of the building wall (5) and then supporting it with these building walls (5). In a state where the support wall 70 is supported by interposing the support plate 71, the bottom reinforcement pipe body 72, and the back reinforcement pipe body 73 between the walls 70, the front surface of the support wall 70 is as shown above. By providing a light emitter housing 10 and a support bracket 20 in which the light emitter 30 is installed as shown, the installation of the upper half electronic sign board can be completed.

The electronic signboard completed in this way can implement a three-dimensional electric signboard with the upper half protruding forward and having a step with the lower half. When the program is run through a separate computer, a plurality of light emitting elements 30 blink selectively, thereby creating the lighting space. (7) By illuminating the light of the luminous body 30, various advertising displays desired by the user can be executed.

For example, Figures 6 to 8 sequentially show the process of moving an image to the left through an electronic signboard according to an embodiment of the present invention, and Figures 9 to 11 show the process of moving an image to the left through an electronic signboard according to an embodiment of the present invention. This sequentially shows the process of text moving to the left.

As such, the connector for an electric sign board according to an embodiment of the present invention installs a plurality of light emitter housings at equal intervals up and down on the front of the building wall, and has a light blocking wall on the front of these light emitter housings to block the transmission of light. A lighting space is formed between the light emitting housings, and then the illumination light of a plurality of light emitters is selectively transmitted on and off through the lighting space, and a predetermined video advertisement is realized by alternating the lighting light and light blocking portions in the upper and lower sides. By doing this, the basic method of splitting the screen is used, which reduces the need for light emitters, thereby significantly reducing installation costs. In addition, since it is a method of implementing advertising through split screens alternating between upper and lower screens, it can be used to replace the existing full screen. By being differentiated from advertising methods, it is possible to provide freshness and variety to viewers, thereby improving product competitiveness.

An embodiment of the present invention has been described as above, but based on this, those skilled in the art will be able to add, change, and modify components without departing from the spirit of the present invention as set forth in the claims. The present invention may be modified and changed in various ways by deletion or addition, and this will also be included within the scope of the rights of the present invention.

5: Building wall 7: Lighting space
9: Gap 10: Light emitter housing
11: Light blocking wall 12: Opening part
13: heat insulation wall 14: light emitting body supporter
15: Transparent protective tube 16: Downward sloping plate body
17: Rear horizontal plate 20: Support bracket
21: vertical plate 22: front horizontal plate
23: upwardly inclined plate body 30: light emitting body
40: transparent window 50: illumination maintenance unit
51: downward sloping plate 52: rear horizontal plate
60: Light scattering prevention channel 70: Support wall
71: Support plate 72: Bottom reinforcement pipe body
72a: Rear protrusion 73: Back reinforcement pipe body

Claims (8)

A plurality of luminous housings installed on the front of the building wall and forming a lighting space between the upper and lower sides at equal intervals and turning the lighting light into the lighting space on and off;
a plurality of support brackets supporting each of the light emitting housings to be fixed to the building wall;
a plurality of continuous light emitters spaced apart at predetermined intervals in the width direction within the light emitter housing; and
a transparent window that shields between the light emitter housing and the lighting space to allow light from the light emitter to transmit into the lighting space;
The light emitter housing is provided with a light blocking wall on the front to block the light of the light emitter from being transmitted to the outside, an opening is provided on the upper surface of the light emitter housing directly above the light emitter, and the transparent window is disposed in the opening. An electronic signboard characterized by: According to paragraph 1,
The light emitting body housing is an electric sign, characterized in that a heat blocking wall is further provided between the light blocking wall and the light emitting body to block heat from the light emitting body from directly reaching the light blocking wall. According to paragraph 1,
The light emitter housing is further provided with a strip-shaped light emitter support that extends along the width direction of the light emitter housing and supports the plurality of light emitters arranged at equal intervals while being electrically connected. According to paragraph 3,
The light emitter housing is further provided with a transparent protective tube to surround and protect the plurality of light emitters while connected to the light emitter support. According to paragraph 1,
Some of the plurality of light emitter housings are installed on the front of a separate support wall disposed at a predetermined distance from the front of the building wall to have a step front and rear with the remaining plurality of light emitter housings. An electric sign board, characterized in that. According to clause 5,
The support wall has one end connected to the bottom, the other end extends rearward and is connected to the front of the building wall, and a support plate is further provided to support some of the light emitting housings protruding forward. According to clause 6,
An electric sign, characterized in that the bottom reinforcement pipe is further provided between the bottom of the support wall and the support plate to support the connection between the support wall and the support plate. In clause 7,
The bottom reinforcement pipe body is provided with a rear protrusion whose rear end protrudes further rearward than the back of the support wall. The bottom is seated on the upper surface of the rear protrusion of the bottom reinforcement pipe body, and the front is closely connected to the back of the support wall to form the support wall. An electronic signboard characterized in that a rear reinforcing pipe is further provided to support the lower rear portion of the.

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