KR20020066816A - Advertisement apparatus using LED and acryl - Google Patents

Advertisement apparatus using LED and acryl Download PDF

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Publication number
KR20020066816A
KR20020066816A KR1020010007221A KR20010007221A KR20020066816A KR 20020066816 A KR20020066816 A KR 20020066816A KR 1020010007221 A KR1020010007221 A KR 1020010007221A KR 20010007221 A KR20010007221 A KR 20010007221A KR 20020066816 A KR20020066816 A KR 20020066816A
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KR
South Korea
Prior art keywords
acrylic
light emitting
acryl
acrylic plate
led
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KR1020010007221A
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Korean (ko)
Inventor
우병현
Original Assignee
주식회사 프리즘
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Priority to KR1020010007221A priority Critical patent/KR20020066816A/en
Publication of KR20020066816A publication Critical patent/KR20020066816A/en

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    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/12—Signs, boards or panels, illuminated from behind the insignia using a transparent mirror or other light reflecting surface transparent to transmitted light whereby a sign, symbol, picture or other is visible only when illuminated
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0422—Reflectors
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/049—Edge illuminated signs, boards or panels
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/18—Edge-illuminated signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
    • G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
    • G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

PURPOSE: Provided is an advertisement device with an LED and acryl used which carves or scratches various characters and figures on an acryl sheet to scatter light of the LED so that it minimizes the consumption amount of electric power. CONSTITUTION: The advertisement device with the LED and acryl used comprises the parts of the acryl sheet(2) which is combined with plural acryl frames(4) with a circuit board inserted; a binder which fixes the acryl sheet at an external frame(1); and other acryl sheets with plural LED embedded which are projected and fixed by a fixed sheet and a support stand(7); and a scattered part(6) wherein characters or figures are carved or scratched on the rear side of the acryl sheet.

Description

발광다이오드와 아크릴을 이용한 광고장치{Advertisement apparatus using LED and acryl}Advertisement apparatus using LED and acryl

본 발명은 발광다이오드와 아크릴판을 이용한 광고장치에 관한 것으로, 특히, 아크릴판에 도형이나 문자등을 조각 또는 스크래치한 난반사부를 형성하고, 이를 다양한 색으로 발광하는 발광다이오드에 의해 발광시키므로서, 난반사부의 난반사작용에 의한 뛰어난 광고효과는 물론, 다양한 색의 연출이 가능하며, 전기에너지와 전력설비비를 최소화 할 수 있는 발광다이오드와 아크릴을 이용한 광고장치에 관한 것이다.The present invention relates to an advertisement device using a light emitting diode and an acrylic plate, and in particular, diffuse reflection is formed by carving or scratching figures or characters on the acrylic plate, and emit light by light emitting diodes emitting light in various colors. The present invention relates to an advertisement device using light emitting diodes and acrylics, which can produce various colors as well as excellent advertisement effects due to negative diffuse reflection.

종래의 광고장치는 형광등이나 네온등 또는 수은등 등을 합성수지재의 광고장치 내부에 설치하거나, 외부에 직접 노출되도록 설치하고, 이에 전력승압기를 설치하여 발광체를 발광시키므로서, 광고장치의 본체에 인쇄 또는 부착되어있는 문자나 도형을 발광시키거나, 발광체가 동시 또는 순차적으로 점등되면서 일정한 문자나 도형의 형상으로 발광케하므로서 광고효과를 얻을 수 있었다.Conventional advertising devices are installed in the advertising device of the synthetic resin material or fluorescent lamps, neon lights or mercury lamps so as to be exposed directly to the outside, and by installing a power booster to emit light emitters, to print or attach to the main body of the advertising device Advertisement effect could be obtained by emitting the letters or figures, or by illuminating the same or sequential light emitters in the form of certain characters or figures.

그러나 상기와 같은 구성의 종래 광고장치는 형광등이나 네온등 또는 수은등 등을 발광체로 사용하므로서 전기에너지가 많이 소요되고, 설치시 전력의 승압이 필요하여 설비비가 상승하고, 나타낼 수 있는 색상이 한정되어 있어 다양한 색상의 연출이 불가능하므로 광고효과가 저하되며, 광고장치의 폐기시 재활용이 불가능하여 환경오염의 원인이 되고 있다.However, the conventional advertising device having the above-described configuration requires a lot of electrical energy by using fluorescent lamps, neon lamps, or mercury lamps as light emitters. Advertising effect is lowered because it is impossible to produce a variety of colors, it is not possible to recycle when discarding the advertising device is a cause of environmental pollution.

본 발명은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서,The present invention has been made to solve the above problems,

다수의 아크릴판에 다수의 발광다이오드를 설치하고, 아크릴판에 다양한 문자나 도형을 조각 또는 스크래치로 표면처리하여 발광다이오드의 빛이 난반사되도록 하므로서, 전력의 소모량을 최소화 하여 에너지를 절약할 수 있으며, 설치시 소요되는 설비비를 최소화하며, 다양한 색상의 표출이 가능하여 광고효과를 극대화 하고, 폐기시 재활용이 가능하여 자원을 절약하고 환경오염을 방지할 수 있는 발광다이오드와 아크릴을 이용한 광고장치를 제공함에 본 발명의 목적이 있다.By installing a plurality of light emitting diodes on a plurality of acrylic plates and surface treatment of various characters or figures on the acrylic plate with pieces or scratches, the light of the light emitting diodes is diffusely reflected so that energy consumption can be minimized to save energy. Minimizes the equipment cost required for installation, maximizes the advertising effect by displaying various colors, and provides an advertising device using light emitting diode and acrylic that can save resources and prevent environmental pollution. There is an object of the present invention.

도 1 은 본 발명 광고장치의 분리사시도.1 is an exploded perspective view of the present invention advertising device.

도 2 는 본 발명 광고장치의 측단면도.Figure 2 is a side cross-sectional view of the advertising device of the present invention.

도 3 은 본 발명 광고장치의 요부확대 단면도.Figure 3 is an enlarged cross-sectional view of the main part of the present invention.

도 4 는 본 발명 광고장치에 사용되는 아크릴판의 다양한 실시예를 나타낸 단면도.Figure 4 is a cross-sectional view showing various embodiments of the acrylic plate used in the advertising device of the present invention.

도 5 는 본 발명 광고장치의 아크릴판에 빛차단용 마감테를 설치한 상태의 사시도.Figure 5 is a perspective view of the state installed a light blocking finish frame on the acrylic plate of the present invention advertising device.

도 6 은 본 발명 광고장치의 아크릴판에 빛차단용 마감테를 설치한 상태의 단면도.Figure 6 is a cross-sectional view of the light blocking finish frame is installed on the acrylic plate of the present invention advertising device.

도 7 은 본 발명 광고장치의 난반사부에 테두리부를 형성한 상태의 사시도.Figure 7 is a perspective view of a state in which the edge portion is formed in the diffuse reflection portion of the advertising device of the present invention.

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1 : 외곽 프레임2 : 아크릴판1: outer frame 2: acrylic plate

3 : 아크릴봉4 : 프레임3: acrylic rod 4: frame

5 : 고정판6 : 난반사부5: fixed plate 6: diffuse reflection part

7 : 지지대8 : 전원선7: support stand 8: power line

9 : 테두리부10 : 체결수단9: edge portion 10: fastening means

11 : 빛차단용 마감테12 : 화로기판11: light blocking finish frame 12: hearth substrate

LED : 발광다이오드LED: Light Emitting Diode

이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 1 은 본 발명의 분리사시도이고, 도 2 는 본 발명의 단면도, 도 3 은 본발명의 부분확대 단면도이다.1 is an exploded perspective view of the present invention, Figure 2 is a cross-sectional view of the present invention, Figure 3 is a partially enlarged cross-sectional view of the present invention.

다수의 발광다이오드(LED)가 설치된 회로기판(12)을 내입한 다수의 프레임(4)에 각각 아크릴판(2)를 결합하고, 이를 외곽프레임(1)에 체결수단(10)으로 고정하며, 다수의 아크릴판(2)의 정면에는 외곽프레임(1)에 고정된 고정판(5)과 지지대(7)에 의해 전면으로 돌출되어 고정된 또 다른 다수의 발광다이오드(LED)를 내장한 다수의 아크릴판(2)을 설치하여 광고장치를 구성하되, 외곽프레임(1)과 결합된 아크릴판(2)과 전면으로 돌출되어 설치된 아크릴판(2)의 배면에는 문자나 도형을 조각 및 스크래칭으로 나타낸 난반사부(6)를 형성하여 구성한 것이다.Coupling the acrylic plate (2) to each of the plurality of frames (4) in which a plurality of light emitting diodes (LEDs) is installed, and fixed to the outer frame (1) by fastening means (10), On the front of the plurality of acrylic plates 2, a plurality of acrylics having a plurality of light emitting diodes (LEDs) which are projected to the front by the fixing plate 5 and the support 7 fixed to the outer frame 1 and fixed The board (2) is installed to form an advertisement device, but the diffused reflection of letters or figures on the back of the acrylic plate (2) combined with the outer frame (1) and the acrylic plate (2) protruded to the front by engraving and scratching The part 6 is formed and comprised.

도면중 미설명부호 8은 전원선이다.In the drawing, reference numeral 8 denotes a power line.

또한, 전기한 다수의 아크릴판(2)을 도 4a의 도시와 같이 사각판상으로 형성하여 배면에 난반사부(6)를 형성하여 구성하거나, 도 4b의 도시와 같이 전면을 볼록렌즈 형상으로 돌출시켜 형성하거나, 도 4c의 도시와 같이 봉상의 아크릴봉(3)으로 형성하여 외주면의 일측에 난반사부(6)를 형성하여 구성할 수도 있다.In addition, the plurality of acrylic plates 2 described above are formed in a rectangular plate shape as shown in FIG. 4A to form a diffuse reflection part 6 on the back, or as shown in FIG. 4B to protrude the front surface in a convex lens shape. Alternatively, as shown in FIG. 4C, the rod-shaped acrylic rods 3 may be formed to form diffuse reflection portions 6 on one side of the outer circumferential surface thereof.

또한, 도 5 내지 도 6 의 도시와 같이 발광다이오드가 내장된 아크릴판 프레임(4)에 결합되어 외부로 노출된 아크릴판(2)의 외곽 테두리에 빛차단용 마감테(11)를 설치하여 발광다이오드(LED)로부터 발광되는 빛이 아크릴판(2)의 테두리를 통해 새어나가는 것을 방지하는 것이다.In addition, as shown in Figures 5 to 6 coupled to the acrylic plate frame 4 with a light emitting diode built-in light blocking finish frame 11 is installed on the outer edge of the acrylic plate 2 exposed to the outside light emission The light emitted from the diode (LED) is to prevent leakage through the edge of the acrylic plate (2).

또한, 도 7의 도시와 같이 문자 또는 도형을 조각이나 스크래칭으로 형성한 난반사부(6)의 외곽에 테두리부(9)를 형성할 수도 있다.In addition, as shown in FIG. 7, the edge portion 9 may be formed on the outer side of the diffuse reflection portion 6 in which letters or figures are formed by engraving or scratching.

이하, 상기와 같이 구성된 본 발명 광고장치의 작용을 살펴본다.Hereinafter, the operation of the advertisement apparatus of the present invention configured as described above will be described.

우선 본 발명은 청색,녹색,적색,노란색등의 다수의 발광다이오드(LED)가 내장된 다수의 아크릴판(2)을 결합하여 발광하는 빛깔의 조합에 의해 다양한 색을 연출하므로서 보다 다양한 색상의 표현이 가능하여 광고효과를 극대화 할 수 있는 것이며, 특히 아크릴판(2)에 조각이나 스크래칭으로 문자나 도형등을 형성한 난반사부(6)에 의해 발광다이오드(LED)로부터 발광되는 빛이 난반사되어 간판의 발광효과를 극대화할 수 있는 것이다.First of all, the present invention produces a variety of colors by combining a plurality of light emitting diodes (LEDs) incorporating a plurality of light emitting diodes (LEDs) such as blue, green, red, and yellow to produce a variety of colors by combining colors to emit light. It is possible to maximize the advertising effect, especially by the diffuse reflection part 6 formed letters or figures by engraving or scratching on the acrylic plate (2) is the light emitted from the light emitting diode (LED) is diffusely reflected signboard To maximize the luminous effect.

또한, 본 발명에 사용되는 아크릴판(2)은 도 4a 내지 도 4c의 도시와 같이 볼록렌즈나 봉상으로 형성하므로서 난반사에 의한 다양한 광고효과를 얻을 수 있다.In addition, the acrylic plate 2 used in the present invention is formed in a convex lens or a rod as shown in Figs. 4A to 4C, and thus various advertisement effects due to diffuse reflection can be obtained.

이와 같이 난반사부(6)와 발광다이오드(LED)에 의해 구성된 다수의 아크릴판(2)을 본 발명과 같이 외곽프레임(1)에 설치하고, 또다른 아크릴판(2)을 전면으로 돌출되도록 지지대(7)로 설치하여, 내부의 발광다이오드(LED)가 지속적으로 사용자가 원하는 방식으로 점멸되도록 하므로서 보다 입체적이고 화려한 광고를 할 수 있게 되는 것이다. 이때, 전면의 아크릴판(2)과 후측의 아크릴판(2)의 점멸속도를 각기 다르게 제어하는 것이 바람직하다.In this way, a plurality of acrylic plates 2 constituted by the diffuse reflection part 6 and the light emitting diodes (LEDs) are installed in the outer frame 1 as in the present invention, and the support base so that another acrylic plate 2 protrudes to the front side. By installing in (7), the internal light emitting diode (LED) is constantly flashing in a manner desired by the user, thereby enabling a more three-dimensional and colorful advertisement. At this time, it is preferable to control the flashing speed of the acrylic plate 2 on the front side and the acrylic plate 2 on the rear side differently.

한편, 도 5 내지 도 6 의 도시와 같이 아크릴판 프레임(4)에 고정되어 외부로 노출된 아크릴판(2)의 테두리에 알루미늄박으로 된 "ㄷ"자형 빛차단용 마감테(11)나 플라스틱이나 아크릴로된 "△"형상의 빛차단용 마감테(11)를 설치하므로서 발광다이오드(LED)로부터 발광되는 빛이 아크릴판(2)의 테두리로 빠져나가는 것을 방지하므로서 아크릴판(2)의 발광효과를 극대화 할 수 있는 것이다.On the other hand, as shown in Figures 5 to 6 is fixed to the acrylic plate frame (4) "b" shaped light blocking finish 11 or plastic made of aluminum foil on the edge of the acrylic plate 2 exposed to the outside Light of the acrylic plate 2 while preventing the light emitted from the light emitting diodes (LED) from escaping to the edge of the acrylic plate 2 by installing a light blocking finish frame 11 of "△" shape or acrylic. The effect will be maximized.

또한, 본 발명은 광고장치의 크기에 따라 광고문안의 조도를 높히기위해 가공된 아크릴판(2)의 상,하,좌,우에 발광다이오드(LED)가 내장된 아크릴판 프레임(4)를 선택적으로 부착사용할 수 있는 것이다.In addition, the present invention selectively selects an acrylic plate frame 4 with a light emitting diode (LED) embedded in the upper, lower, left, right of the acrylic plate (2) processed to increase the illumination of the advertising text according to the size of the advertising device. It can be attached and used.

또한, 도 7의 도시와 같이 조각 또는 스크래칭되어 있는 문자 또는 도형의 테두리 주변에 형광안료나 페인트를 칠하거나 시트지를 부착하여 테두리부(9)를 형성하므로서 주간에도 광고문안이 잘 보이도록 하는 것이다.In addition, as illustrated in FIG. 7, the ad text is easily seen even during the day by forming the edge portion 9 by applying fluorescent pigments or paints or attaching sheet paper around the edges of letters or figures that are carved or scratched.

한편, 본 발명의 광고장치는 발광다이오드(LED)를 이용하기 때문에 종래와 같이 전력승압장치등이 필요없으므로, 그 구조가 단순화 되면서 설비비를 최소화 할 수 있고, 아크릴판(2)과 프레임(4)등 대다수가 재활용이 가능하여 자원의 절약 및 환경오염방지에 크게 기여할 수 있는 것이다.On the other hand, since the advertising device of the present invention uses a light emitting diode (LED), it does not need a power boosting device, as in the prior art, the structure can be simplified and the equipment cost can be minimized, the acrylic plate 2 and the frame 4 Most of them can be recycled, which can greatly contribute to saving resources and preventing environmental pollution.

또한, 본 발명의 광고장치를 작동시키는 전원은 태양열전지나 건전지등으로 다양하게 구현할 수 있다.In addition, the power source for operating the advertising device of the present invention can be implemented in various ways, such as solar cells or batteries.

또한, 본 발명의 광고장치중 전면의 아크릴판(2)의 구성만으로 문자나 도형을 형성하는 것 또한 본 발명의 기술사상 범위내에 속하는 것은 당연한 것이다.In addition, it is natural that the advertisement apparatus of the present invention form letters and figures only by the configuration of the acrylic plate 2 on the front surface, and also fall within the technical idea scope of the present invention.

상기와 같이 본 발명은 아크릴판(2)에 광고문구를 조각 또는 스크래칭하여 형성하고 발광체를 발광다이오드(LED)로 구성하므로서, 난반사에 의한 뛰어난 발광효과와 다양한 색상의 연출로인한 뛰어난 광고효과는 물론, 재활용이 가능하여 자원을 절약할 수 있고 환경오염을 방지할 수 있으며, 소요되는 전기에너지와 설비비용을 최소화 할 수 있는 것이다.As described above, the present invention is formed by carving or scratching the advertising text on the acrylic plate (2), and the light emitting body is composed of a light emitting diode (LED), as well as excellent advertising effect due to excellent luminous effect due to diffuse reflection and the production of various colors It can save resources, prevent environmental pollution, and minimize electric energy and equipment costs.

상기와 같이 본 발명은 다수의 아크릴판에 다수의 발광다이오드를 설치하고, 아크릴판에 다양한 문자나 도형을 조각 및 스크래치 처리하여 발광다이오드의 빛이 난반사되도록 하므로서, 전력의 소모량을 최소화 하여 에너지를 절약할 수 있으며, 설치시 소요되는 설비비를 최소화하며, 다양한 색상의 표출이 가능하여 광고효과를 극대화 하고, 폐기시 재활용이 가능하여 자원을 절약하고 환경오염을 예방할 수 있는 것이다.As described above, the present invention installs a plurality of light emitting diodes on a plurality of acrylic plates, and sculpts and scratches various characters or figures on the acrylic plate so that light of the light emitting diodes is diffusely reflected, thereby minimizing power consumption and saving energy. It is possible to minimize the equipment cost required during installation, maximize the advertising effect by displaying various colors, and recycle it at the time of disposal to save resources and prevent environmental pollution.

이상에서 본 발명은 기재된 구체예에 대해서만 상세히 설명되었지만 본 발명의 기술 사상 범위내에서 다양한 변형 및 수정이 가능함은 당업자에게 있어서 명백한 것이며, 이러한 변형 및 수정이 첨부된 실용신안등록청구범위에 속함은 당연한 것이다.Although the present invention has been described in detail only with respect to the described embodiments, it will be apparent to those skilled in the art that various changes and modifications can be made within the technical spirit of the present invention. will be.

Claims (5)

다수의 발광다이오드(LED)가 설치된 회로기판(12)을 내입한 다수의 아크릴판 프레임(4)에 각각 아크릴판(2)를 결합하고, 이를 외곽프레임(1)에 체결수단(10)으로 고정하며, 다수의 아크릴판(2)의 정면에는 외곽프레임(1)에 고정된 고정판(5)과 지지대(7)에 의해 전면으로 돌출되어 고정된 또 다른 다수의 발광다이오드(LED)를 내장한 다수의 아크릴판(2)을 설치하여 광고장치를 구성하되, 외곽프레임(1)과 결합된 아크릴판(2)과 전면으로 돌출되어 설치된 아크릴판(2)의 배면에는 문자나 도형을 조각 및 스크래칭으로 나타낸 난반사부(6)를 형성하여 구성함을 특징으로 하는 발광다이오드와 아크릴을 이용한 광고장치.Coupling the acrylic plate (2) to each of the plurality of acrylic plate frame (4) in which a plurality of light emitting diodes (LED) is installed, and fixed to the outer frame (1) by fastening means (10) On the front of the plurality of acrylic plates 2, a plurality of light-emitting diodes (LEDs) having a plurality of light emitting diodes (LED) protruded to the front by the fixing plate 5 and the support (7) fixed to the outer frame (1) fixed The acrylic plate (2) of the installation of the advertising device, but the acrylic frame (2) combined with the outer frame (1) and the front surface of the acrylic plate (2) installed to protrude to the front by carving and scratching Advertising device using a light emitting diode and acrylic, characterized in that formed by forming the diffuse reflection portion (6) shown. 제 1 항에 있어서, 다수의 아크릴판(2)의 전면을 볼록렌즈 형상으로 돌출형성함을 특징으로 하는 발광다이오드와 아크릴을 이용한 광고장치.2. The advertising device using light emitting diodes and acryl according to claim 1, wherein the front surfaces of the plurality of acrylic plates (2) are formed to protrude in a convex lens shape. 제 1 항에 있어서, 아크릴판(2)을 봉상의 아크릴봉(3)으로 형성하여 외주면의 일측에 난반사부(6)를 형성함을 특징으로 하는 발광다이오드와 아크릴을 이용한 광고장치.The advertising device using light emitting diodes and acrylic according to claim 1, wherein the acrylic plate (2) is formed of a rod-shaped acrylic rod (3) to form a diffuse reflection portion (6) on one side of the outer circumferential surface. 제 1 항에 있어서, 아크릴판 프레임(4)에 결합되어 외부로 노출된 아크릴판(2)의 외곽 테두리에 빛차단용 마감테(11)를 설치하여 구성함을 특징으로 하는 발광다이오드와 아크릴을 이용한 광고장치.The light emitting diode and acrylic of claim 1, wherein the light blocking finishing frame 11 is installed on the outer edge of the acrylic plate 2 which is coupled to the acrylic plate frame 4 and exposed to the outside. Advertising device used. 제 1 항에 있어서, 문자 또는 도형을 조각이나 스크래칭으로 형성한 난반사부(6)의 외곽에 테두리부(9)를 형성함을 특징으로 하는 발광다이오드와 아크릴을 이용한 광고장치.The advertising device using light emitting diodes and acryl according to claim 1, wherein an edge portion (9) is formed on the outside of the diffuse reflection portion (6) formed by carving or scratching a character or a figure.
KR1020010007221A 2001-02-14 2001-02-14 Advertisement apparatus using LED and acryl KR20020066816A (en)

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KR20040025358A (en) * 2002-09-19 2004-03-24 (주)이씨아이시스템 Optical fiber rod Lighting with Dimmer unit

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JPH10255532A (en) * 1997-03-11 1998-09-25 Chiaki Nishimura Light source for illumination
KR19990054940A (en) * 1997-12-27 1999-07-15 최우혁 Guidance display
KR200173809Y1 (en) * 1997-11-04 2000-05-01 장길수 Signboard for acryl lighting notice
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KR100277040B1 (en) * 1998-10-22 2001-01-15 정기선 Lighting sign device
KR100355305B1 (en) * 1999-08-31 2002-10-12 황준선 A device for back light

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10255532A (en) * 1997-03-11 1998-09-25 Chiaki Nishimura Light source for illumination
KR200173809Y1 (en) * 1997-11-04 2000-05-01 장길수 Signboard for acryl lighting notice
KR19990054940A (en) * 1997-12-27 1999-07-15 최우혁 Guidance display
KR100260236B1 (en) * 1998-05-14 2000-07-01 음석진 Color sign board
KR100277040B1 (en) * 1998-10-22 2001-01-15 정기선 Lighting sign device
KR100355305B1 (en) * 1999-08-31 2002-10-12 황준선 A device for back light

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040025358A (en) * 2002-09-19 2004-03-24 (주)이씨아이시스템 Optical fiber rod Lighting with Dimmer unit

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