KR102340211B1 - Road curb display device - Google Patents

Road curb display device Download PDF

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Publication number
KR102340211B1
KR102340211B1 KR1020200111729A KR20200111729A KR102340211B1 KR 102340211 B1 KR102340211 B1 KR 102340211B1 KR 1020200111729 A KR1020200111729 A KR 1020200111729A KR 20200111729 A KR20200111729 A KR 20200111729A KR 102340211 B1 KR102340211 B1 KR 102340211B1
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KR
South Korea
Prior art keywords
plate
led
light
side plate
light guide
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KR1020200111729A
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Korean (ko)
Inventor
손영안
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주식회사 동광
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Priority to KR1020200111729A priority Critical patent/KR102340211B1/en
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    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C11/00—Details of pavings
    • E01C11/22—Gutters; Kerbs ; Surface drainage of streets, roads or like traffic areas
    • E01C11/221—Kerbs or like edging members, e.g. flush kerbs, shoulder retaining means ; Joint members, connecting or load-transfer means specially for kerbs
    • E01C11/222—Raised kerbs, e.g. for sidewalks ; Integrated or portable means for facilitating ascent or descent
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/535—Kerbs or road edgings specially adapted for alerting road users
    • E01F9/547—Kerbs or road edgings specially adapted for alerting road users illuminated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/20—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of a generally planar shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • General Engineering & Computer Science (AREA)
  • Road Signs Or Road Markings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

The present invention relates to a road curb display device, wherein a frame consists of an upper plate and a side plate, which are attached to a curb, a part chamber detachable from the curb is arranged on the meeting part of the upper plate and the side plate to contain a charging and discharging circuit of a solar cell plate and circuit parts of an LED lamp, and a light guide plate for emitting light using the light of the LED is arranged on the side plate, thereby simplifying the structure thereof and allowing the guide messages of a structure such as a fire-fighting facility and an electric power facility or a message such as no parking to be displayed on the light guide plate to assist drive. For the purpose, the present invention provides a road curb display device, wherein a frame having an upper plate and a side plate attached to the upper surface and the side surface of a road curb is arranged and a solar cell plate for supplying power to an LED is combined with the upper plate to allow the light of the LED to be radiated to a text plate arranged on the side plate. A vertical part and a horizontal part extend from an edge where the upper plate and the side plate meet each other to arrange a part chamber detachable from the side surface of the curb. A charging and discharging circuit connected to the LED and the solar cell plate is contained in the part chamber. A light guide plate for emitting light using the light of the LED is arranged on the side plate. A test plate having a message printed thereon to guide a fire-fighting facility or an electric power facility is attached to the light guide plate.

Description

도로 경계석 표시장치{Road curb display device}Road curb display device {Road curb display device}

본 발명은 도로 경계석 표시장치에 관한 것으로서 더욱 상세하게는 경계석에 부착되는 상판과 측판으로 프레임을 구성하되 상판과 측판이 만나는 부분에는 경계석에서 떨어지는 부품실을 마련하여 태양전지판의 충방전회로 및 LED등의 회로부품이 내장되도록 하고 상기 측판에는 상기 LED 빛으로 발광되는 도광판을 마련함으로써, 구조가 간단하고 또한 상기 도광판에 소방설비 및 전력설비 등의 구조물 안내문구 또는 주차금지 등의 문구가 표시되도록 하여 운전에 도움을 줄 수 있는 도로 경계석 표시장치에 관한 것이다.The present invention relates to a road boundary stone display device, and more particularly, a frame is constituted of a top plate and a side plate attached to the boundary stone, but a part room falling from the boundary stone is provided at the part where the top plate and the side plate meet, so that a charging/discharging circuit of a solar panel and an LED, etc. By providing a light guide plate that emits light with the LED light on the side plate, the structure is simple and the light guide plate displays information about structures such as firefighting equipment and power equipment or phrases such as parking prohibition. It relates to a road boundary stone indicator that can help.

일반적으로 도로 경계석은 보도 및 차도 또는 도로의 경계부에 사용하는 콘크리트 및 화강석 경계블록을 의미하며, 이러한 도로 경계석은 보도블록과 차도 사이에 하중이 집중되기 쉬운 차도와의 경계 부분에 있는 보도블록이 조경수의 뿌리압 및 외적 요인으로 인하여 차도쪽으로 밀러나오는 것을 방지하여 시설물을 보존하고, 차도와 보도를 구분하여 차량 등이 보도로 근접하는 것을 방지하여 보행자를 보호하기 위해 설치된다.In general, road boundary stones refer to concrete and granite boundary blocks used at the boundary of sidewalks, roadways, or roads. It is installed to protect the facilities by preventing them from being pushed toward the driveway due to the root pressure of the roadway and external factors, and to protect pedestrians by separating the driveway from the sidewalk and preventing vehicles from approaching the sidewalk.

이러한 경계석은 별도 발광수단이 없기 때문에 가로등이 없는 야간에는 식별이 잘 않되므로 한적한 이면도로 또는 커브길 등에서 차량이 경계석을 타고 넘는 사고가 빈번히 발생된다. 또한 도로에 구비된 소화전이나 변압기 등의 구조물이 경계석 근처에 있을 경우 차량이 소화전이나 변압기에 추돌될 우려도 있으며, 이들 구조물 식별이 않되어서 차량을 주차하는 경우가 있는데, 소방차나 전기설비를 점검하기 위한 긴급차량이 이들 구조물에 접근할 수 없는 등의 문제점이 발생된다.Since such a boundary stone does not have a separate light emitting means, it is difficult to identify it at night when there is no street light, so accidents occur frequently when a vehicle crosses the boundary stone on a quiet back road or a curved road. Also, if there is a structure such as a fire hydrant or transformer provided on the road near the boundary stone, there is a risk that the vehicle will collide with the fire hydrant or transformer. There are problems such as being unable to access these structures for emergency vehicles.

종래 특허 제1607276호는 LED모듈이 구비된 도로 경계석을 제안한 바 있다. 이는 경계석에 사선으로 절단하여 경사면을 만들고 이 경사면에 계단식 고정프레임을 장착한 것으로서, 고정프레임 하부에는 LED확산판 및 반사지를 구비하여 야간에 경계석이 식별되도록 한 것이다.Conventional Patent No. 1607276 has proposed a road boundary stone equipped with an LED module. This is to make an inclined surface by cutting the boundary stone at an angle, and to mount a stepped fixed frame on the inclined surface, and an LED diffusion plate and reflective paper are provided under the fixed frame to identify the boundary stone at night.

그러나 종래 특허는 경계석을 사선으로 절단하는 공정이 추가되므로 공사비용이 증가되는 문제점이 있으며, 또한 절단과정에서 비산먼지가 발생되어 환경을 오염시키므로 실효성이 떨어지는 문제점이 있었다.However, the prior patent has a problem in that the construction cost is increased because the process of cutting the boundary stone diagonally is added, and also there is a problem in that effectiveness is reduced because scattered dust is generated during the cutting process and pollutes the environment.

종래 특허 제1790674호는 태양광 LED 발광모듈을 포함하는 경계석 조립체에 관한 것으로서, 경계석에 놓이는 상부몸체부 및 측부몸체부가 구비되고, 이들 몸체부에는 태양광패널 및 LED발광부가 구비되어서 경계석에 용이하게 설치할 수 있도록 한 것이다.Conventional Patent No. 1790674 relates to a boundary stone assembly including a solar LED light emitting module, and is provided with an upper body portion and a side body portion placed on the boundary stone, and these body portions are provided with a solar panel and an LED light emitting unit to facilitate the boundary stone so that it can be installed.

그러나 종래 특허는 다수의 LED발광부를 통하여 빛이 외부로 직접 발산되는 구조이기 때문에 경고문구 나 안전표시 등의 도형을 표현할 수 없으므로 경계석 근방의 인도에 설치되는 소방설비 또는 전력설비 등의 구조물을 운전자에게 알려주는데 한계가 있었다.However, since the conventional patent is a structure in which light is emitted directly to the outside through a plurality of LED light emitting units, it is not possible to express figures such as warning phrases or safety signs. There were limits to what was said.

종래 특허 제2117043호는 경계석 상부면에 놓이는 상부플레이트와, 측벽에 상응하는 측벽플레이트로 이루어진 "ㄱ"형 커버플레이트로 구성되고, 상기 측벽플레이트에는 센서, 알람발생부, 광고안내패널, 홀로그램 조사기 등이 구비되며, 상기 상부플레이트에는 태양광모듈이 각각 구비된 특징을 갖는다.Conventional Patent No. 2117043 is composed of an upper plate placed on the upper surface of a boundary stone and a "L"-shaped cover plate consisting of a side wall plate corresponding to the side wall, and the side wall plate includes a sensor, an alarm generator, an advertisement guide panel, a hologram irradiator, etc. is provided, and each of the solar modules is provided on the upper plate.

그러나 종래 특허는 판상의 커버플레이트 내부에 이들 센서, 알람발생부, 광고안내패널, 홀로그램 조사기 및 태양광모듈이 어떻게 유기적으로 결합되어 있는지 구체적으로 기술되지 않고 추상적으로만 되어 있으므로 통상의 지식을 가진 자가 용이하게 실시할 수 없는 문제점이 있었다.However, the prior patent does not specifically describe how these sensors, alarm generators, advertisement guide panels, hologram irradiators and solar modules are organically combined inside the plate-shaped cover plate, but is only abstract, so those with ordinary knowledge There was a problem that could not be easily implemented.

본 발명은 종래의 문제점을 감안하여 개발한 것으로서, 본 발명의 목적은 경계석에 부착되는 상판과 측판으로 프레임을 구성하되 상판과 측판이 만나는 부분에는 경계석에서 떨어지는 부품실을 마련하여 태양전지판의 충방전회로 및 LED등의 회로부품이 내장되도록 하고 상기 측판에는 상기 LED 빛으로 발광되는 도광판을 마련함으로써, 구조가 간단하고 또한 상기 도광판에 소방설비 및 전력설비 등의 구조물 안내문구 또는 주차금지 등의 문구가 표시되도록 하여 운전에 도움을 줄 수 있는 도로 경계석 표시장치를 제공함에 있다.The present invention was developed in view of the problems of the prior art, and the object of the present invention is to configure a frame with a top plate and a side plate attached to the boundary stone, but at the part where the top plate and the side plate meet, a parts room that falls from the boundary stone is provided to charge and discharge the solar panel Circuit parts such as circuits and LEDs are built-in, and a light guide plate that emits light with the LED light is provided on the side plate, so the structure is simple, and the light guide plate contains information such as firefighting equipment and power equipment, or phrases such as parking prohibition. An object of the present invention is to provide a road boundary stone display device that can be displayed to help driving.

이를 위하여 본 발명은 도로 경계석의 윗면과 측면에 부착되는 상판 및 측판을 갖는 프레임이 구비되고, 상기 상판에는 LED로 전원을 공급하는 태양전지판이 결합되어서 상기 측판에 구비되는 문자판으로 상기 LED 빛이 조사되도록 한 도로 경계석 표시장치에 있어서, 상기 상판과 측판이 만나는 모서리는 상기 경계석의 측면에서 떨어지는 부품실이 마련되게 수직부 및 수평부가 연장 형성되고; 상기 부품실에는 상기 LED 및 상기 태양전지판과 연결되는 충방전회로가 내장되며; 상기 측판에는 상기 LED 빛으로 발광되는 도광판이 구비되고, 상기 도광판에는 소방설비 또는 전력설비를 안내하는 문구가 인쇄된 문자판이 부착된 특징이 있다.To this end, the present invention is provided with a frame having a top plate and a side plate attached to the top and side surfaces of the road boundary stone, and a solar panel for supplying power to the LED is coupled to the top plate, and the LED light is irradiated to the dial provided on the side plate. In the road boundary stone display device, the edge where the upper plate and the side plate meet is formed to extend a vertical portion and a horizontal portion so that a part room falling from the side of the boundary stone is provided; a charging/discharging circuit connected to the LED and the solar panel is built in the component room; A light guide plate emitting light with the LED light is provided on the side plate, and the light guide plate has a character board printed with a text for guiding firefighting equipment or electric power equipment is attached to the light guide plate.

본 발명에 따르면 경계석에 부착되는 상판 및 측판이 만나는 모서리에 경계석에서 떨어지는 부품실을 마련하고, 이 부품실에 태양전지판의 충방전회로 및 LED 등이 내장되도록 하였기 때문에 이들 회로부품을 내장하기 위한 별도 구조물이 불필요하고 또한 상기 측판에 부착되는 도광판 보다 상기 부품실이 차도 쪽으로 돌출되므로 차량이 경계석에 접근하더라도 부품실이 먼저 닿으므로 도광판의 파손을 막을 수 있는 이점이 있다.According to the present invention, a parts room falling from the boundary stone is provided at the corner where the top plate and the side plate attached to the boundary stone meet, and since the charging/discharging circuit and LED of the solar panel are built in this parts room, a separate for embedding these circuit parts Since the structure is unnecessary and the parts room protrudes toward the roadway rather than the light guide plate attached to the side plate, even if the vehicle approaches the boundary stone, the parts room hits first, thereby preventing damage to the light guide plate.

또한 상기 도광판에는 소방설비 또는 전력설비를 안내하는 문구가 인쇄된 문자판이 구비되므로 야간에 이들 설비의 식별이 용이하여 안전운전에 도움을 주는 등의 이점이 있다.In addition, since the light guide plate is provided with a letter board printed with phrases for guiding firefighting equipment or power equipment, it is easy to identify these equipment at night, thereby helping safe driving.

도 1은 본 발명 한 실시예의 경계석 표시장치의 분리 사시도
도 2는 본 발명 한 실시예의 경계석 표시장치의 조립 사시도
도 3은 본 발명 한 실시예의 경계석 표시장치의 측단면도1 is an exploded perspective view of a boundary stone display device according to an embodiment of the present invention;
2 is an assembled perspective view of a boundary stone display device according to an embodiment of the present invention;
3 is a side cross-sectional view of a boundary stone display device according to an embodiment of the present invention;

도 1 내지 도 3에서 본 발명 한 실시예의 표시장치는 경계석의 윗면 및 측면에 접착제 또는 앵커볼트 등의 수단으로 부착되는 상판(11) 및 측판(12)을 갖는 프레임(10)이 구비된다. 상기 프레임(10)은 강화플라스틱 또는 내부식성 금속재로 구성되며 도광판(40)과 태양전지판(30)을 지탱하는 역할을 한다.1 to 3 , the display device according to an embodiment of the present invention includes a frame 10 having a top plate 11 and a side plate 12 attached to the top and side surfaces of the boundary stone by means such as adhesives or anchor bolts. The frame 10 is made of reinforced plastic or corrosion-resistant metal and serves to support the light guide plate 40 and the solar panel 30 .

상기 상판(11)에는 상기 태앙전지판(30)이 부착 고정되고, 상기 측판(12)에는 도광판(40)이 부착 고정된다. 상기 도광판(導光板)은 PMMA 수지와 같은 투명 아크릴 소재의 사출물로 제조되는 것이 일반적이며, 형광등, 데코램프, LED와 같은 광원을 전달받아 전체 부위에 걸쳐 균일하게 빛을 발산시킴으로써 광의 균일도를 극대화시켜주는 플라스틱 성형 렌즈의 일종이다.The Taeang panel 30 is attached and fixed to the upper plate 11 , and the light guide plate 40 is attached and fixed to the side plate 12 . The light guide plate is generally made of an injection material of a transparent acrylic material such as PMMA resin. It is a kind of plastic molded lens.

상기 상판(11)과 측판(12)이 맞나는 모서리에는 상기 경계석(50)의 측면에서 떨어져 부품실(20)이 만들어지도록 수평부(13)와 수직부(14)가 형성된다. 이들 수평부(13)와 수직부(14)는 직교되는 것으로서, 수평부(13)는 측판(12)에서 연장되고, 수직부(14)는 상판(11)에서 연장된다. 상기 부품실(20)에는 상기 도광판(40)으로 빛을 조사하는 LED(21)가 구비되고, 상기 수평부(13)에는 상기 LED(21) 빛을 도광판(40)으로 안내하는 통공(23)이 천공되고, 상기 도광판(40)에는 소방설비 또는 전력설비 등을 안내하는 문구가 인쇄된 문자판(41)이 부착된다.A horizontal portion 13 and a vertical portion 14 are formed at the corner where the upper plate 11 and the side plate 12 meet so that the parts chamber 20 is made apart from the side of the boundary stone 50 . The horizontal portion 13 and the vertical portion 14 are orthogonal to each other, and the horizontal portion 13 extends from the side plate 12 , and the vertical portion 14 extends from the upper plate 11 . The parts room 20 is provided with an LED 21 for irradiating light to the light guide plate 40, and the horizontal portion 13 has a through hole 23 for guiding the LED 21 light to the light guide plate 40. This is perforated, and a letter board 41 on which a phrase guiding firefighting equipment or electric power equipment is printed is attached to the light guide plate 40 .

그리고 상기 수직부(14)에는 상기 LED(21)를 교체하거나 또는 상기 태양전지판(30)과 연결된 충방전회로(22)를 점검하기 위한 점검구(24)가 관통되고, 상기 점검구(24)는 반사커버(25)를 통하여 여닫힌다. 상기 반사커버(25)는 차량의 빛을 발산하는 역할을 하여서 안전운전에 도움을 준다. 그리고 상기 수평부(13) 및 수직부(14)는 상기 도광판(40) 앞쪽으로 돌출되기 때문에 차량이 경계석(50)에 접근하는 과정에서 도광판(40)을 보호한다. 또한 상기 태양전지판(30)은 보행자가 발고 지나갈 수 있으므로 이를 보호하는 강화유리 등의 보호판(31)이 표면에 설치되며, 보호판(31) 표면에는 태양전지판(30)을 피해서 요철이 형성되어 미끄럼 사고가 발생되지 않도록 해준다.And the inspection hole 24 for replacing the LED 21 or checking the charging/discharging circuit 22 connected to the solar panel 30 passes through the vertical part 14, and the inspection hole 24 is reflected It opens and closes through the cover (25). The reflective cover 25 serves to radiate the light of the vehicle, thereby helping safe driving. Also, since the horizontal portion 13 and the vertical portion 14 protrude in front of the light guide plate 40 , the light guide plate 40 is protected while the vehicle approaches the boundary stone 50 . In addition, the solar panel 30 is provided with a protective plate 31 such as tempered glass to protect it because pedestrians can walk and pass it, and irregularities are formed on the surface of the protective plate 31 to avoid the solar panel 30, resulting in a slip accident. prevents it from occurring.

이처럼 구성된 본 발명 한 실시예는 상판(11)과 측판(12)으로 구성된 프레임(10)이 경계석(50)의 윗면 및 측면에 고정되므로 경계석을 회손할 필요가 없어 설치가 편리한 이점이 있다.In one embodiment of the present invention configured as described above, since the frame 10 composed of the upper plate 11 and the side plate 12 is fixed to the upper surface and the side of the boundary stone 50, there is no need to damage the boundary stone, and there is an advantage of convenient installation.

상기 프레임(10)에는 경계석(50)의 측면 보다 더 돌출되게 수평부(13) 및 수직부(14)가 형성되어서 내부에 부품실(20)이 마련되는데, 이 부품실(20)에 LED(21) 및 충방전회로(22)가 내장되므로 경계석(50) 윗면으로 돌출되지 않아 보행에 지장을 주지 않는다. 또한 상기 수직부(14)에는 상기 부품실(20)로 통하는 점검구(24)가 형성되기 때문에 LED(21)의 교체 및 회로의 점검이 편리하다. 그리고 상기 점검구(24)는 반사커버(25)로 여닫히므로 야간에 차량의 불빛을 반사시켜 식별이 용이하다.A horizontal portion 13 and a vertical portion 14 are formed in the frame 10 to protrude more than the side surface of the boundary stone 50, so that a component room 20 is provided inside. 21) and the charging/discharging circuit 22 are built-in, so that the boundary stone 50 does not protrude from the upper surface and does not interfere with walking. In addition, since the inspection port 24 leading to the parts chamber 20 is formed in the vertical portion 14, the replacement of the LED 21 and the inspection of the circuit are convenient. And since the inspection hole 24 is opened and closed by the reflective cover 25, it is easy to identify by reflecting the light of the vehicle at night.

야간에는 상기 LED 빛이 통공(23)을 따라 도광판(40)으로 조사되는데, 도광판(40)은 LED 빛을 넓게 확산시켜 도광판(40) 전체가 발광된다. 따라서 도광판(40)에 부착된 문자판(41)의 문구 식별이 용이하므로 야간운전에 도움을 주며, 불법 주정차를 하지 못하도록 안내하는 역할을 한다. 또한 상기 태양전지판(30)은 상판(11)에 놓이므로 주간이 빛을 충분히 받아서 부품실(20)의 충방전회로(22)에 전력을 저장할 수 있으므로 상기 LED(21)는 자체 전력으로 점등되는 등의 이점이 있다.At night, the LED light is irradiated to the light guide plate 40 along the through hole 23 , which spreads the LED light widely so that the entire light guide plate 40 emits light. Therefore, since it is easy to identify the text on the dial 41 attached to the light guide plate 40 , it helps to drive at night and serves to guide users from illegally parked and stopped. In addition, since the solar panel 30 is placed on the top plate 11, it receives enough light during the day to store power in the charge/discharge circuit 22 of the component room 20, so that the LED 21 is lit with its own power. There are advantages such as

10 : 프레임 11 : 상판
12 : 측판 13 : 수평부
14 : 수직부 20 : 부품실
21 : LED 22 : 충방전회로
23 : 통공 24 : 점검구
25 : 반사커버 30 : 태양전지판
31 : 보호판 40 : 도광판
41 : 문자판10: frame 11: top plate
12: side plate 13: horizontal part
14: vertical part 20: parts room
21: LED 22: charge/discharge circuit
23: through hole 24: check hole
25: reflective cover 30: solar panel
31: protection plate 40: light guide plate
41: dial

Claims (4)

도로 경계석의 윗면과 측면에 부착되는 상판 및 측판을 갖는 프레임이 구비되고, 상기 상판에는 LED로 전원을 공급하는 태양전지판이 결합되어서 상기 측판에 구비되는 문자판으로 상기 LED 빛이 조사되도록 한 도로 경계석 표시장치에 있어서,
상기 상판과 측판이 만나는 모서리는 상기 경계석의 측면에서 떨어지는 부품실이 마련되게 수직부 및 수평부가 연장 형성되고;
상기 부품실에는 상기 LED 및 상기 태양전지판과 연결되는 충방전회로가 내장되며;
상기 측판에는 상기 LED 빛으로 발광되는 도광판이 구비되고, 상기 도광판에는 소방설비 또는 전력설비를 안내하는 문구가 인쇄된 문자판이 부착되고;
상기 수직부에는 상기 부품실로 통하는 점검구가 마련되고, 상기 점검구는 차량의 빛을 반사시키는 반사커버로 여닫히게 한 것을 특징으로 하는 도로 경계석 표시장치.A frame having a top plate and a side plate attached to the top and side surfaces of the road boundary stone is provided, and a solar panel for supplying power with an LED is coupled to the top panel so that the LED light is irradiated to the dial provided on the side plate. In the device,
The corner where the upper plate and the side plate meet is formed to extend a vertical portion and a horizontal portion to provide a part room falling from the side of the boundary stone;
a charging/discharging circuit connected to the LED and the solar panel is built in the component room;
a light guide plate emitting light with the LED light is provided on the side plate, and a letter board printed with a phrase for guiding firefighting equipment or electric power equipment is attached to the light guide plate;
The vertical part is provided with an inspection port leading to the parts room, and the inspection opening is opened and closed by a reflective cover that reflects the light of the vehicle. 제 1 항에 있어서,
상기 수평부에는 상기 LED 빛이 상기 도광판으로 향하게 하는 통공이 천공됨을 특징으로 하는 도로 경계석 표시장치.The method of claim 1,
A road boundary stone display device, characterized in that the horizontal portion has a hole through which the LED light is directed toward the light guide plate. 삭제delete 제 1 항에 있어서,
상기 태양전지판은 강화유리의 보호판으로 덮이며,
상기 보호판 표면에는 태양전지판을 피해서 요철이 구비되어 보행시 미끄러지지 않도록 한 것을 특징으로 하는 도로 경계석 표시장치.The method of claim 1,
The solar panel is covered with a protective plate of tempered glass,
A road boundary stone display device, characterized in that the surface of the protection plate is provided with irregularities to avoid the solar panel to prevent slipping while walking.
KR1020200111729A 2020-09-02 2020-09-02 Road curb display device KR102340211B1 (en)

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Publication number Priority date Publication date Assignee Title
KR102644516B1 (en) 2023-06-19 2024-03-07 대한도로페인트(주) A device for marking boundaries on the road

Citations (3)

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Publication number Priority date Publication date Assignee Title
KR20130022759A (en) * 2011-08-26 2013-03-07 홍순탁 Boundary stone on road with led sign device
KR20180005819A (en) * 2016-07-07 2018-01-17 녹색산업주식회사 Safety induction panel for boundary stone mounting
KR102117043B1 (en) * 2019-08-08 2020-05-29 주식회사 안전한도로 Boundary stone cover for protecting accident

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20130022759A (en) * 2011-08-26 2013-03-07 홍순탁 Boundary stone on road with led sign device
KR20180005819A (en) * 2016-07-07 2018-01-17 녹색산업주식회사 Safety induction panel for boundary stone mounting
KR102117043B1 (en) * 2019-08-08 2020-05-29 주식회사 안전한도로 Boundary stone cover for protecting accident

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102644516B1 (en) 2023-06-19 2024-03-07 대한도로페인트(주) A device for marking boundaries on the road

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