KR101741032B1 - Cylinder led billboard - Google Patents

Abstract

The present invention relates to a cylindrical LED display panel, and more particularly, An electronic device comprising: an electronic circuit board body having a plurality of LEDs formed on a perimeter thereof and coupling the upper illuminating unit; And a lower illumination unit rotatably coupled to the display panel body and correspondingly coupled to the upper illumination unit; A mirror bar which is a stage lighting device installed on a ceiling of a conventional cylindrical LED display board is integrally formed so that a stereoscopic advertisement according to an optical illusion effect and a afterimage effect can be simultaneously performed using one device In addition, there is an effect that a sound source can be outputted.
Further, according to the present invention, a terminal portion is formed in the upper illuminating portion or the lower illuminating portion so that USB, a memory card and the like can be inserted, and various lights such as a moving light and a changing color are automatically produced There is also an effect that can be.

Description

[0001] CYLINDER LED BILLBOARD [0002]

[0001] The present invention relates to a cylindrical LED electronic signboard, and more particularly, to a cylindrical LED electronic signboard, in which a mirror ball, which is a stage lighting device installed on a ceiling, is integrally formed, And more particularly to a cylindrical LED electronic display capable of simultaneously outputting a sound source.

In general, an LED electric signboard has a plurality of LEDs mounted on the surface of a flat board to control the flashing of LEDs, thereby outputting various characters, drawings, and animations to display various information, advertisements, As a kind of device, it has recently been widely used as an indoor or outdoor advertisement and a publicity medium.

Generally, in the case of producing an LED electric signboard, the size of the LED signboard may be changed depending on the size of the board. In general, when the LED signboard is manufactured, However, when the size of the LED electric signboard is variously varied, the productivity is deteriorated. In addition, since it is difficult to configure various additional devices constituting a system necessary for controlling the LED, a certain number of LEDs The LED display panel is fabricated on a panel-by-panel basis in accordance with the user's request.

However, the conventional LED electric signboard is inconvenient to output a variety of characters, drawings, animations, and so forth, so that it is limited to not only informing various information, advertisements, news, and the like, and separately forming a mirror ball for providing amusement effect.

Related prior arts are disclosed in Japanese Patent Application Laid-Open No. 10-2005-0033361 (entitled " a signboard capable of performing cylindrical display using a afterimage effect, published on Apr. 12, 2011) 2011-0099869 (name of the invention: stage lighting device, public date: 09.09.2011).

SUMMARY OF THE INVENTION It is therefore an object of the present invention to provide an illumination device and a method of manufacturing the same, And to provide a cylindrical LED electronic circuit board capable of simultaneously outputting a sound source as well as a stereoscopic advertisement according to the present invention.

Other objects, features and advantages of the present invention will become apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings.

In order to achieve the above object, the present invention has the following technical features.

The cylindrical LED electric signboard according to the present invention includes: an upper illuminator positioned above and emitting illumination; An electronic device comprising: an electronic circuit board body having a plurality of LEDs formed on a perimeter thereof and coupling the upper illuminating unit; And a lower illumination unit rotatably coupled to the display panel body and correspondingly coupled to the upper illumination unit; .

The cylindrical LED electronic circuit board according to the present invention further includes a support portion protruding from the main body of the electronic circuit board and fixed to a wall or a column to support the electronic circuit board main body.

In the cylindrical LED electric signboard according to the present invention, one of the illumination units of the upper illumination unit and the lower illumination unit includes a plurality of LEDs, a circuit unit, a control unit, and a power source unit, and the other illumination unit is a mirror ball .

In the cylindrical LED electronic board according to the present invention, a terminal portion into which a USB memory card is inserted is provided on one side of the mirror ball.

In the cylindrical LED electric signboard according to the present invention, a music output unit is provided adjacent to the terminal unit provided in the mirror ball and connected to the terminal unit to output music.

In the cylindrical LED electronic signboard according to the present invention, the music output unit varies the brightness and color of the illumination of the mirror ball in accordance with the outputted music.

In the cylindrical LED electronic signboard according to the present invention, the mirrorball varies the volume or selection of music output to the music output unit in accordance with the brightness and color of the emitted illumination.

In the cylindrical LED electronic board according to the present invention, a plurality of LEDs are formed around the mirror ball.

In the cylindrical LED electric signboard according to the present invention, the LED formed on the electric sign board main body can be replaced by a chip LED, wherein the chip LED has a polygonal block, a convex lens protruding from one surface of the block, And nodes and cathodes formed on the other side of the block corresponding to the nodes.

The object of the present invention is to provide a stereoscopic image display apparatus and a stereoscopic image display apparatus in which a mirror ball, which is a stage lighting apparatus installed on a ceiling of a conventional cylindrical LED display board, is integrally formed, But also a sound source can be output.

In the present invention, a terminal portion is formed in the upper illuminating portion or the lower illuminating portion so that USB, a memory card and the like can be inserted.

In addition, according to the present invention, various lights such as a moving light or a changing color can be automatically produced according to music reproduced through the sensing sensor.

Other advantages of the present invention will become apparent from the following description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

1 is a perspective view of one embodiment of a cylindrical LED electric signboard according to the present invention,
FIG. 2 is an exploded perspective view showing a state in which the cylindrical LED electric signboard according to FIG.
FIG. 3 is a view showing a state in which a cylindrical LED electric signboard according to FIG. 1 is installed on a wall surface,
Fig. 4 is a perspective view of another embodiment of the cylindrical LED electronic signboard according to Fig. 1,
FIG. 5 is a perspective view of another embodiment of a mirror ball as a lower illuminating part of the cylindrical LED electric signboard according to FIG. 1;

The following detailed description of the invention refers to the accompanying drawings, which illustrate, by way of illustration, specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention. It should be understood that the various embodiments of the present invention are different, but need not be mutually exclusive. For example, certain features, structures, and characteristics described herein may be implemented in other embodiments without departing from the spirit and scope of the invention in connection with one embodiment. It should also be understood that the position or arrangement of individual components within each disclosed embodiment may be varied without departing from the spirit and scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the invention is to be limited only by the appended claims, along with the full scope of equivalents to which such claims are entitled. In the drawings, like reference numbers refer to the same or similar function in various aspects.

FIG. 1 is a perspective view of an embodiment of a cylindrical LED electric signboard according to the present invention, FIG. 2 is an exploded perspective view showing a separated state of the cylindrical LED signboard according to FIG. 1, FIG. 3 is a cross- FIG. 5 is a perspective view of another embodiment of a mirror ball which is a lower illuminating part of the cylindrical LED electronic display panel of FIG. 1; FIG. 5 is a perspective view of another embodiment of the mirror ball, to be.

1 to 5, the cylindrical LED electric signboard 100 according to the present invention includes an upper illuminating unit 110, an electric sign board main body 120, and a lower illuminating unit 130.

The upper illumination unit 110 is located at an upper portion to emit light.

The illumination unit of the upper illumination unit 110 and the lower illumination unit 130 includes a plurality of LED panels 111, a circuit unit 112, a control unit 113, and a power supply unit 114.

Specifically, a plurality of LED panels 111, a circuit unit 112, a control unit 113, and a power supply unit 114 are embedded in the upper illuminating unit 110, and the mirror ball 130, which will be described below, .

The upper illuminating unit 110 includes a hemispherical transparent acrylic lid 115 capable of covering a plurality of LED panels 111, a circuit unit 112, a control unit 113, and a power supply unit 114 built in the upper illuminating unit 110 .

The lid 115 of the upper illuminating unit 110 can be selectively formed of red, green, and blue, and can be selected depending on the place or the taste.

The upper illumination unit 110 is detachably coupled to the display panel body 120 to be described below.

The upper illuminating unit 110 illuminates the transparent acrylic lid 115 which emits light from a plurality of built-in LED panels 111 to produce various lighting effects.

The controller 113 incorporated in the upper illuminating unit 110 controls the operation of the plurality of LED panels 111 to produce various lighting effects.

The power supply unit 114 incorporated in the upper illuminating unit 110 as the control unit 113 supplies power to the plurality of LED panels 111, the circuit unit 112 and the control unit 113 to implement the operation.

In the present invention, the lid 115 of the upper illuminating unit 110 is formed in a hemispherical shape to illustrate various illuminations. However, the lid 115 may be a cone or the like as long as it can produce various illuminations.

The display panel body 120 is formed in a cylindrical shape and has a cylindrical shape. A plurality of LEDs (Light Emitting Diodes) 121 are formed around the LED display panel 120, and the upper illuminating unit 110 is coupled.

A plurality of LEDs 121 formed on the display panel main body 120 are used to generate specific colors using the three primary colors of red, green, and blue, Can be displayed.

A plurality of LEDs 121 formed on the display panel main body 120 are modularly configured with a certain number of LEDs (for example, a module including 256 LEDs).

The number of LEDs (the number of pixels) of red (R), green (G) and blue (B) is arbitrarily determined according to the vertical length of the cylindrical contour to be formed and the display resolution.

A plurality of LEDs 121 formed on the display panel main body 120 are uniformly arranged in the horizontal direction (vertical direction) and the vertical direction (vertical direction) to provide colorful illumination, ) Can be replaced with.

4, the chip LED 121 'includes a polygonal block 121a', a convex lens 121b 'protruding from a surface of the block 121a', a convex lens 121b ' Nodes 121c 'and cathodes 121d' formed on the other surface of the block 121a 'corresponding to the node 121a'.

The block 121a 'has a polygonal shape and is made of a plastic resin. The convex lens 121b' protrudes from one surface of the block, and is preferably protruded on the upper surface. The node 121a ' The sidewall (-, 121d ') is formed on the other surface of the block 121a' corresponding to the convex lens 121b '.

The chip LED 121 'according to the present invention has better color rendering properties than existing conventional bulb type LEDs and conventional chip LEDs, has high efficiency with less power, and has a long life.

A plurality of LEDs 121 formed on the display panel main body 120 display advertisement contents to be displayed throughout the trajectory of the cylindrical shape through the circuit unit 112 and the control unit 113 incorporated in the upper illuminating unit 110.

The electric sign board main body 120 displaying advertisement contents displays various advertisement contents by modifying various phrases, drawings, animations and the like by the circuit unit 112 capable of wireless communication channels or the control unit 113. [

The lower illuminating unit 130 is rotatably coupled to the display panel main body 120 and is coupled to the upper illuminating unit 110 in a corresponding manner.

The upper illuminating unit 110 includes a plurality of LED panels 111, a circuit unit 112, a control unit 113, a power source unit (not shown) 114).

The mirror ball 130 serving as the lower illumination unit 130 is formed of a transparent acrylic cover 131 in the shape of a hemisphere like the cover 115 of the upper illumination unit 110 and has a polygonal shape such as a hexagonal shape or a circular shape.

The mirror ball 130 is covered with a plurality of reflecting members such as mirrors and is irradiated with light from the light source. The mirror ball 130 reflects light from the reflective members to obtain a lighting effect, which provides a unique lighting effect through rotation, and provides a play effect to people. The rotation of the mirror ball 130 is performed through a rotation motor formed on the display panel main body 120.

The mirror ball 130 has a merit that the existing mirror ball is transparent to the light emitted from the bulb through the cello plate, and is distinctive by the LED light and provides the illumination effect clearly, thereby providing a stage for the spectacular and relieving fatigue.

A terminal portion 132 into which a USB, a memory card or the like is inserted is provided on one surface of the mirror ball 130. [

The USB or memory card inserted in the terminal unit 132 stores the MP3 music file and inserts the MP3 music file into the terminal unit 132 to reproduce the music. The terminal unit 132 is capable of wireless communication channel, and can control volume, selection, etc. of the music inserted into the terminal unit 132 and reproduced by a smart phone or a remote controller.

The music output unit 133 is provided adjacent to the terminal unit 132 provided in the mirror ball 130 and outputs music in connection with the terminal unit 132. [

The music output unit 133 outputs a music file stored in a USB or a memory card to a speaker and produces an atmosphere in a colorful lighting together with the mirror ball 130 rotated.

The music output unit 133 may be provided in the mirror ball 130 to output music. However, the music output unit 133 may be configured to output the music through the upper illuminating unit 110, (Not shown).

The mirror ball 130 produces a colorful atmosphere through a pattern. The pattern is a program embedded in the mirror ball 130, which means that the mirror ball 130 is repeatedly operated by changing the color of the light itself.

For example, the red (R) color light is first implemented, then the green (G) color light is implemented, and finally the blue (B) color light is implemented.

The above pattern works repeatedly in one color, but it can work repeatedly in two colors depending on the choice.

Various colors are repeatedly operated through the program embedded in the mirror ball 130 of the mirror ball 130, but illumination can be implemented according to the tempo of music or music.

The music output unit 133 varies the brightness and hue of the illumination of the mirror ball 130 in accordance with the outputted music.

More specifically, the illumination of the mirror ball 130 is performed by reading a detection signal that senses music output from the music output unit 133 from a detection sensor formed on the mirror ball 130, identifying the beat, It is variable in color.

The mirror ball 130 has a built-in program that operates according to a sensing signal transmitted from a sensing sensor, and can be configured as a microprocessor unit (MPU) or a field programmable gate array (FPGA) of a single chip.

The MPU or FPGA includes a comparator circuit for comparing the beat data with the lighting data, and a control circuit or program for controlling the brightness and color of the light according to the comparison result of the comparator circuit.

The resolution or speed of the text or graphic displayed in accordance with the volume or tempo of the music output through the music output unit 133 changes in the mirror ball 130.

The mirror ball 130 of the present invention may serve as a mirror ball 130 in a state of being coupled to the cylindrical LED electric signboard 100 at a normal time but may be separated from the cylindrical LED electric signboard 100 and installed on the ceiling.

The brightness and color of the light emitted from the mirror ball 130 are varied according to the music output from the music output unit 133. However, if the brightness and color of the emitted light are variable, The brightness and hue of the light emitted from the light source 110 can be varied.

The mirror ball 130 varies the volume or selection of music output to the music output unit 133 in accordance with the brightness and color of the emitted illumination. The music output unit 133 reads the brightness and color of the light emitted through the mirror ball 130 from the sensing sensor formed on the mirror ball 130, And can be changed to the volume or selection of the music to be identified.

As shown in FIG. 5, a plurality of LEDs (LEDs) 134 are formed around the mirror ball 130 '. This can provide a variety of lighting effects, maximizing spectacular lighting with the rotating mirror ball 130 '.

The supporting part 140 protrudes from the main body 120 and is fixed to a wall or a column to support the main body 120 of the electric display panel.

Specifically, the supporting part 140 is fixed to the main body 120 through a plurality of screws in a state where the supporting part 140 is positioned on a wall surface or a column to be fixed.

The support portion 140 is formed in a long length in the form of a beam, and the length of the support portion 140 can be adjusted in some cases.

The cylindrical LED electronic signboard 100 according to the present invention includes an upper illuminating unit 110 and a lower illuminating unit 130 disposed with respect to an electric sign board main body 120 and includes a circuit unit 112, a control unit 113, The position of the upper illuminating unit 110 and the position of the lower illuminating unit 130 may be changed according to circumstances. In this case, the power supply unit 114 is embedded and the lower illuminating unit 130 is formed as a mirror ball 130.

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, but, on the contrary, And such variations and modifications are intended to fall within the scope of the appended claims.

100: Cylindrical LED display board
110:
111: LED panel
112:
113:
114:
115: Cover
120:
121: LED (LED)
121 ': Chip LED
121a ': block
121b ': convex lens
121c '
121d ': Kesord
130: Lower illumination part (mirror ball)
131: Cover
132: terminal portion
133: music output unit
134: LED (LED)
140: Support

Claims (9)

An upper illumination unit positioned above and emitting illumination;
An electronic device comprising: an electronic circuit board body having a plurality of LEDs formed around an outer circumferential surface thereof and coupling the upper illuminating unit; And
A lower illumination unit rotatably coupled to the display panel body and correspondingly coupled to the upper illumination unit; , ≪ / RTI >
The upper illumination unit includes a plurality of LEDs, a circuit unit, a control unit, and a power source unit. The lower illumination unit is formed of a mirror ball,
Wherein a plurality of LEDs are formed on the periphery of the mirror ball. The method according to claim 1,
Further comprising a support portion protruding from the main body of the display panel and fixed to the wall or the column to support the main body of the display panel. delete The method according to claim 1,
And a terminal portion into which a USB card and a memory card are inserted is provided on one surface of the mirror ball. 5. The method of claim 4,
And a music output unit adjacent to the terminal unit of the mirrorball and outputting music in connection with the terminal unit. The method of claim 5,
Wherein the music output unit varies the brightness and hue of the light emitted from the mirror ball in accordance with music to be output. 6. The method of claim 5,
Wherein the mirrorball varies the volume or selection of music output to the music output unit in accordance with the brightness and color of the emitted illumination. delete The method according to claim 1,
The chip LED can be replaced with a polygonal block, a convex lens protruding from the one surface of the block, and a light emitting diode formed on the other surface of the block corresponding to the convex lens Wherein the light emitting diode comprises a node and a cathode.

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