KR20010035477A - A road sign board of gull-shape using the solar energy - Google Patents

A road sign board of gull-shape using the solar energy Download PDF

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Publication number
KR20010035477A
KR20010035477A KR1020010008109A KR20010008109A KR20010035477A KR 20010035477 A KR20010035477 A KR 20010035477A KR 1020010008109 A KR1020010008109 A KR 1020010008109A KR 20010008109 A KR20010008109 A KR 20010008109A KR 20010035477 A KR20010035477 A KR 20010035477A
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KR
South Korea
Prior art keywords
road
solar energy
road sign
housing
light emitting
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KR1020010008109A
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Korean (ko)
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김익배
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김익배
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Priority to KR1020010008109A priority Critical patent/KR20010035477A/en
Publication of KR20010035477A publication Critical patent/KR20010035477A/en

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Classifications

    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/619Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings with reflectors; with means for keeping reflectors clean
    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01FADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/658Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
    • E01F9/673Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
    • E01F9/681Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like the sign posts being fastened by removable means, e.g. screws or bolts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02Lighting 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
    • F21S9/03Lighting 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
    • F21S9/032Lighting 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 separate from the lighting unit
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • F21S8/08Lighting devices intended for fixed installation with a standard
    • F21S8/085Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways

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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)

Abstract

PURPOSE: A chevron alignment sign using solar energy is provided to notify a driver of road traffic conditions noticeably with easiness while recognizing a traffic sign by installing to the outside of a guardrail and passing the light radiated from a luminous diode through an illuminant using a solar battery. CONSTITUTION: A chevron alignment sign using solar energy installed on a road and is able to guide a moving car using a solar battery comprises the steps of; fastening a PCB(Printed Circuit Board)(18) with many light emitting diodes to the inside of a housing(12) fastened to a stay; fastening a chevron alignment signal lens(10) applied with an illuminant(17) housing an aluminum thin-film layer(16) formed upward by vacuum evaporation and a prism to a coupler formed on the lower part of a cover(11); combining the cover to a fixture(27) formed to the housing(12), then fastening with bolts(22).

Description

태양에너지를 이용한 갈매기 도로표지판{A road sign board of gull-shape using the solar energy}A road sign board of gull-shape using the solar energy}

본 발명은 태양광 전지를 전원으로 이용한 갈매기 도로표지판에 관한 것으로, 보다 상세하게는 지주에 고정된 하우징 내부에 발광 다이오드를 형성한 회로용 기판을 고정한 후, 그 상측에는 알루미늄 박막층이 수용된 발광체와 렌즈를 조립하고 커버를 장착할 수 있어 발광 다이오드로부터 빛 발산을 우수하게 하여 표지판 시인성을 높여 운전자에게 도로상황을 현저하게 인식시켜줄 수 있도록 하여 차량의 안전주행을 유도하도록 한 갈매기 도로표지판에 관한 것이다.The present invention relates to a seagull road sign using a solar cell as a power source, and more particularly, after fixing a circuit board having a light emitting diode formed inside a housing fixed to a support, a light emitter and a lens in which an aluminum thin film layer is accommodated thereon. It is possible to assemble the cover and to mount the cover to improve the light emission from the light emitting diode to increase the visibility of the sign to allow the driver to recognize the road situation remarkably relates to the seagull road sign to induce the safe driving of the vehicle.

일반적으로 도로의 커브길이나 절벽지역임을 표시하기 위하여 도로의 경계부분을 따라 수 개 설치되는 갈매기 표지는 직사각의 금속 평판에 갈매기 모양의 적색 반사지를 부착시켜 지주 상측에 고정시킨 후, 콘크리트를 타설하여 그 형태를 완성하고 야간에 주행중인 차량의 운전자에게 주의를 환기시켜 줌으로써 차량의 도로 이탈을 방지할 수 있도록 되어 있다.In general, several gull signs are installed along the boundary of the road to indicate that they are curve roads or cliff areas.The seagull sign is attached to the rectangular metal plate and fixed on the upper side of the shore. By completing the form and drawing attention to the driver of the vehicle driving at night, it is possible to prevent the vehicle from leaving the road.

그리고 상기의 갈매기 도로표지판은 주로 도심지를 벗어난 국도변의 험한 굴곡도로나 고속도로의 커브길에 설치하여 차량의 안전운행을 위하여 많은 도움이 되고 있다.In addition, the seagull road signs are installed on rough roads or curves of highways outside the city center, and are very helpful for safe driving of vehicles.

한편, 상기 갈매기 도로표지판에 부착하는 고휘도 반사지는 노출되어 있는 관계로 인해 흙, 먼지와 함께 차량에서 발생한 매연 등이 반사지 표면에 쌓이게 되면서 주행 차량의 불빛을 효과적으로 반사하지 못하여 제기능을 발휘하지 못하는 문제와 함께 자외선에 노출되어 탈색되거나 반사지 표면이 갈라지면서 떨어져 나가므로 인해 주기적으로 반사지를 교체 및 보수를 하여야 하는 번거럽고 추가적인 작업이 발생하는 문제점이 있었다.On the other hand, the high brightness reflector attached to the seagull road sign is exposed due to the relationship between the dust, dust and dust generated in the vehicle accumulated on the surface of the reflector due to the relationship is not able to effectively reflect the lights of the driving vehicle does not function properly In addition, due to exposure to ultraviolet rays and discoloration or the surface of the reflector fall off, there is a problem that a cumbersome and additional work that requires periodic replacement and repair of the reflector.

또한, 커브길에 고정된 종래의 갈매기 도로표지는 야간 차량주행시 전조등 불빛이 운전자에게 바로 전달되도록 설치되어 있고 평면에 반사지를 부착시켜 커브길에 설치되어 있으므로 차량이 반사판에 가까이 접근 해야만 빛의 반사가 선명하게 이루어지므로 운전자는 순간적으로 당황하게 되고 직진하는 차량을 급하게 방향전환을 해야하는 문제점이 있다.In addition, the conventional seagull road sign fixed to the curve road is installed so that the headlight light is delivered directly to the driver when driving at night, and it is installed on the curve road by attaching a reflector on the plane so that the reflection of the light is not possible until the vehicle approaches the reflector. Since it is made clear, the driver is embarrassed momentarily and has a problem of urgently turning the vehicle going straight.

이때 회전하는 차량의 원심력으로 인해 도로 밖으로 이탈되어 전복사고나 추돌사고 등의 위험한 상황이 발생하면서 대형사고로 이어질 수 있는 교통안전의 문제가 있다.At this time, due to the centrifugal force of the rotating vehicle is off the road there is a problem of traffic safety that can lead to a large accident while a dangerous situation such as a rollover accident or a collision accident occurs.

이와 같은 문제를 해결하려는 선행기술으로는 특허출원제1999-003848호의 ″ 가드레일 부착용 갈매기표시″가 있다.The prior art to solve this problem is the patent application 1999-003848 ″ gull marking for guardrail attachment ″.

이는 곡선도로구간에서 시선유도반사기능과 차량이탈방지기능을 행하는 교통안전표지로서의 가드레일 부착용 갈매기표지에 관한 것으로, 완만한 곡선도로 등에서 반사효과를 높이기 위해 몸체가 가드레일의 단면과 일치하는 단면으로 형성되고 전면과 측면이 갈매기 모양을 하면서 전방으로 돌출되고 평면상 가드레일 면에 대응하는 입사각이 커지도록 형성하여 상기 돌출된 전면에 갈매기 모양의 야광성 반사지가 부착되는 복수의 반사부가 몸체의 전면에 일체로 형성하고 상기 몸체의 상단에는 가드레일의 상단에 거는 스냅부가 형성되고 몸체의 하단에는 가드레일 하단에 죄는 클램프가 설치되어 반사부가 운전자 쪽을 향하여 경사지게 돌출되어 반사효과가 나타날 수 있도록 되어 있다.This is a gull sign for guardrail attachment as a traffic safety sign that performs eye-guided reflection and vehicle departure prevention functions on curved road sections.Its body has a cross section that matches the cross section of the guard rail to enhance the reflection effect on a smooth curved road. And a plurality of reflectors formed on the front and side of the body and protruding forward while being formed so as to have an incidence angle corresponding to the planar guardrail surface to which the chevron-shaped luminous reflective paper is attached to the protruding front surface. It is formed integrally, the upper end of the body is formed with a snap portion hanging on the upper end of the guard rail, and the lower end of the body is provided with a clamp clamped on the lower end of the guard rail so that the reflective portion protrudes obliquely toward the driver so that the reflective effect can be exhibited.

그러나 상기 가이드 레일에 갈매기표지를 부착하는 방법의 단점은 고속도로에서 급선회하는 구간 또는 차선이 갑자기 좁아지는 구간이나 긴 직선도로에서 곡선도로로 대형의 차량이 전환 할 때 운전자의 부주의나 운전미숙으로 인하여 가드레일을 파손시키거나 훼손시키는 상황이 많은 현 실정에서는 실용성이 떨어짐과 함께 가드레일을 새로 설치하여야 하는 경제적인 손실이 추가적으로 발생하는 문제점이 있었다.However, the drawback of the method of attaching the chevron to the guide rail is a guardrail due to the driver's carelessness or immaturity when a large vehicle switches from a sharp turning section on a highway or a section of a sudden narrowing lane or a long straight road to a curved road. In the current situation where a lot of damage or damage to the present situation, there is a problem in that the practical loss and the additional economic loss to install a new guard rail is generated.

본 발명은 상기와 같은 문제점을 해결하기 위하여 가드레일의 바깥쪽에 설치하고 태양광 전지를 전원으로 이용하여 발광 다이오드로 부터 발산되는 빛을 발광체를 통하여 빛의 시인성을 향상시켜 운전자에게 도로상황을 보다 현저하게 인식시켜줄 수 있도록 구성하는데 그 목적이 있다.The present invention is installed on the outside of the guard rail to solve the above problems and by using a solar cell as a power source to improve the visibility of the light through the light emitter from the light emitting diode through the light emitter more remarkable road situation to the driver Its purpose is to organize it so that it can be recognized.

상기의 목적을 달성하기 위하여 본 발명은 지주에 고정되는 하우징의 내부에는 발광 다이오드를 형성한 회로용 기판을 고정한 후, 그 상측에 알루미늄 박막층이 수용된 발광체와 렌즈를 조립하고 커버를 장착할 수 있어 발광 다이오드로부터 빛의 발산을 우수하게 하여 먼거리에서 접근하는 운전자가 명확하게 도로표지판을 식별할 수 있는 태양에너지를 이용한 갈매기 도로표지판을 제공하고자 한다.In order to achieve the above object, the present invention, after fixing the circuit board for forming a light emitting diode in the housing fixed to the support, and then assembled on the light emitting body and the lens containing the aluminum thin film layer on the upper side can be mounted cover It is intended to provide a seagull road sign that uses solar energy to improve the light emission from the diodes so that drivers approaching from a distance can clearly identify the road sign.

도 1은 본 발명에 의해 구성된 갈매기 도로표지판을 나타낸 사시도.1 is a perspective view showing a seagull road sign constructed according to the present invention.

도 2는 본 발명에 의해 구성된 갈매기 도로표지판을 나타낸 분해사시도.Figure 2 is an exploded perspective view showing a seagull road sign constructed according to the present invention.

도 3은 본 발명에 의해 구성된 갈매기 도로표지판의 측단면도.3 is a side cross-sectional view of a seagull road sign constructed according to the present invention.

도 4는 본 발명에 따른 갈매기 도로표지판이 금속밴드에 결합된 사시도.Figure 4 is a perspective view of the seagull road sign coupled to the metal band according to the present invention.

도 5는 본 발명의 갈매기 도로표지판이 도로에 설치된 사용상태도.5 is a state of use of the gull road sign of the present invention installed on the road.

* 도면의 주요 부분에 부호의 설명 *Explanation of symbols on the main parts of the drawings

10. 렌즈 11. 커버10. Lens 11. Cover

12. 하우징 13. 발광다이오드12. Housing 13. Light Emitting Diode

14. 태양전지 15. 충전배터리14. Solar Cell 15. Rechargeable Battery

16. 알루미늄 박막층 17. 발광체16. Aluminum thin film layer 17. Light emitter

18. 회로용 기판(PCB) 19. 금속밴드18. Circuit Board (PCB) 19. Metal Band

20. 브래킷 21. 지주20. Bracket 21. Shoring

22. 보울트 23. 갈매기 도로표지판22. Bolt 23. Seagull Road Signs

24. 가드레일 25. 요부홈24. Guardrail 25. Recessed Home

26. 연결구 27. 고정구26. End Connections 27. Fixtures

28. 지지구 29. 안내홈28. Support 29. Guide groove

30. 반사지30. Reflective paper

이하, 첨부된 도면과 관련하여 상기 목적을 달성하기 위한 본 고안의 구성 및 작용에 대하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings will be described in detail with respect to the configuration and operation of the present invention for achieving the above object.

도 1은 본 발명에 의해 구성된 갈매기 도로표지판을 나타낸 사시도이며, 도 2는 본 발명에 의해 구성된 갈매기 도로표지판을 나타낸 분해사시도이고, 도 3은 본 발명에 의해 구성된 갈매기 도로표지판의 측단면도이고, 도 4는 본 발명에 따른 갈매기 도로표지판이 금속밴드에 결합된 사시도이고, 도 5는 본 발명의 갈매기 도로표지판이 도로에 설치된 사용상태도이다.1 is a perspective view showing a seagull road sign constructed by the present invention, Figure 2 is an exploded perspective view showing a seagull road sign constructed by the present invention, Figure 3 is a side cross-sectional view of the seagull road sign constructed by the present invention, Figure 4 is a perspective view of the seagull road sign according to the present invention coupled to the metal band, Figure 5 is a state diagram of the use of the seagull road sign of the present invention installed on the road.

도시한 바와 같이 본 발명은 지주(12)에 부착되는 하우징(12)과 상기 하우징(12)의 내부에 조립하는 회로용기판(PCB)(18)과 발광체(17) 그리고 렌즈(10) 및 커버(11)로 구성되어 있으며 상기 지주(12)를 가드레일(24) 바깥쪽에 고정하여 설치하는 것이다.As shown, the present invention provides a housing 12 attached to a support 12, a circuit board (PCB) 18, a light emitting unit 17, a lens 10, and a cover assembled into the housing 12. It is composed of (11) is to install the holding post 12 fixed to the outside of the guard rail (24).

상기 지주(12)에 고정되는 하우징(12)의 내부에는 다수의 고정구(27)를 형성하여 조립하는 부품을 견고히 고정할 수 있는 구조로 구성한다.The housing 12 fixed to the support 12 is formed in a structure capable of firmly fixing the parts to be assembled by forming a plurality of fasteners 27.

그리고 회로용 기판(PCB)(18)의 표면에 수십개의 발광 다이오드(13)를 고정하여 충전배터리(15)에 연결되도록 하였고, 상기 회로용 기판(18) 위에 알루미늄 박막층(16)이 형성된 발광체(17)를 덮어 커버(11)에 고정할 수 있게 구성한다.In addition, dozens of light emitting diodes 13 are fixed on the surface of the circuit board 18 to be connected to the rechargeable battery 15, and the light emitting body having the aluminum thin film layer 16 formed on the circuit board 18. The cover 17 is configured to be fixed to the cover 11.

또한, 상기 발광체(17)의 바닥에는 수개의 요부홈(25)을 형성하여 상기 회로용 기판(18)에 고정된 발광 다이오드(13)가 보다 안전하게 수용될 수 있도록 구성한다.In addition, a plurality of recessed grooves 25 are formed in the bottom of the light emitter 17 so that the light emitting diode 13 fixed to the circuit board 18 can be more safely received.

상기 발광체(17)의 내부 전면에 알루미늄 박막층(16)를 진공증착하여 발광 다이오드(13)에서 발산하는 빛을 더욱 밝게 반사하면서 렌즈(10)를 통해 빛의 선명도를 뛰어나게 하고, 상기 빛의 전달 매개체인 렌즈(10) 내면에 프리즘을 적용하여 빛의 시인성을 우수하게 형성시켜 발광체(17)에 조립되도록 구성한다.By vacuum-depositing the aluminum thin film layer 16 on the entire inner surface of the light emitting unit 17, the light emitted from the light emitting diode 13 is reflected more brightly, and the brightness of the light is excellent through the lens 10, and the light transfer medium The prism is applied to the inner surface of the phosphor lens 10 to form excellent visibility of the light, and is configured to be assembled to the light emitter 17.

상기 렌즈(10)는 반사지(30)를 부착한 커버(11)의 저면에 형성된 연결구(26)에 고정하고 상기 커버(11)를 다시 하우징(12)에 형성된 고정구(27)에 결합하여 보울트(22)를 이용해 체결한다.The lens 10 is fixed to the connector 26 formed on the bottom surface of the cover 11 to which the reflective paper 30 is attached, and the cover 11 is coupled to the fixture 27 formed on the housing 12 again. Tighten with 22).

그리고 상기 하우징(12)의 후면에는 고정구(27)와 일체로 구성된 보울트(22)에 안내홈(29)과 일체로 형성된 브래킷(20)을 수용하여 고정하고 상기 안내홈(29)으로는 지지구(28)를 삽입시켜 금속밴드(19)를 결합하여 지주(21)에 고정될 수 있도록 구성한다.And the rear side of the housing 12 accommodates and fixes the bracket 20 formed integrally with the guide groove 29 in the bolt 22 integrally formed with the fixture 27 and the support groove as the guide groove 29 Insert 28 to combine the metal band 19 is configured to be fixed to the support (21).

상기 금속밴드(19)에 고정된 지주(21) 상측부에 태양전지(14)를 부착하여 하우징(12)의 내부에 고정된 회로용 기판(PCB)(18) 및 충전배터리(15)에 연결시켜 갈매기 도로표지판(23)의 조립을 완성한다.The solar cell 14 is attached to the upper part of the support 21 fixed to the metal band 19 and connected to the circuit board 18 and the rechargeable battery 15 fixed inside the housing 12. The assembly of the seagull road sign 23 is completed.

또한, 상기 충전배터리(15)와 발광 다이오드(13) 사이 배선에는 광센서를 장착하여 일정조도와 일사량이 충분할 경우에는 발광하지 않도록 하여 불필요한 발광으로 인하여 내구성의 저하 및 배터리 전력 소모를 방지한다.In addition, an optical sensor is installed in the wiring between the rechargeable battery 15 and the light emitting diode 13 to prevent light emission when a predetermined illuminance and insolation amount is sufficient to prevent degradation of durability and battery power consumption due to unnecessary light emission.

이와 같이 구성된 본 발명의 작용을 상세히 설명하면 다음과 같다.Referring to the operation of the present invention configured as described in detail as follows.

먼저 도로상에 설치된 가드레일(24)의 바깥쪽에 지주(21)의 고정작업이 완료되면 상기 지주(21)에 갈매기 도로표지판(23)의 후면에 부착된 금속밴드(19)를 이용하여 견고히 고정한다.First, when the fixing work of the support 21 is completed on the outside of the guard rail 24 installed on the road, it is firmly fixed to the support 21 using the metal band 19 attached to the rear of the seagull road sign 23. do.

그리고 지주(21)에 부착된 태양전지(14)에 의해 태양광을 집광하여 그 빛과 열 중 적어도 어느 하나로부터 전기적인 에너지 전력을 생성한다.Then, the solar light is collected by the solar cell 14 attached to the support 21 to generate electrical energy power from at least one of the light and the heat.

이때, 솔라셀(미도시됨)의 전력생성상태를 감지하여 상기 솔라셀로부터의 전력이 충전배터리(15)로 향하도록 하거나, 충전된 전력이 발광 다이오드(13)를 향하여 방전하도록 그의 경로를 전환시킬 수 있다.At this time, the power generation state of the solar cell (not shown) is sensed so that the power from the solar cell is directed to the charging battery 15, or the path of the charged power is discharged toward the light emitting diode 13. You can.

상기의 상황에서 전력이 발광 다이오드(13)에 전달되면서 소정의 빛을 방사하게 되며 알루미늄 박막층(16)이 진공증착된 발광체(17) 내부에서 그 빛을 증폭하여 다시 프리즘을 적용한 렌즈(10)를 통하여 빛을 발산하게 된다.In the above situation, power is transmitted to the light emitting diodes 13 to emit predetermined light, and the lens 10 to which the prism is applied again by amplifying the light inside the light emitting body 17 in which the aluminum thin film layer 16 is vacuum deposited. Light is emitted through.

이와 같이 발광 다이오드(13)에서 발생하는 소정의 광도를 갖는 빛은 발광체(17)를 통하여 렌즈(10)에 도달하게 되면서 렌즈(10)에 의해서 상기 휘도의 빛이 분산되며 외부로 확산되어 야간 혹은 안개가 짙은 경우와 같이 전방시계 확보가 용이하지 않을 경우에도 운전자로 하여금 차선의 식별이 용이하도록 한다.As described above, light having a predetermined intensity of light emitted from the light emitting diode 13 reaches the lens 10 through the light emitter 17, and the light of the luminance is dispersed by the lens 10 and diffused to the outside, so that the light is emitted at night or Even if it is not easy to secure the forward vision, such as when the fog is heavy, the driver can easily identify the lane.

반면에 태양광이 장시간동안 발생하지 않아 전기적인 에너지를 생성하지 못하여 충전배터리(15)에서 전력이 출력되지 않을 경우, 주행차량으로부터 유입되는 외부의 광을 이용하여 커버(11) 표면에 부착된 초고휘도 반사지(30)의 반사 빛과 갈매기 기호체인 렌즈(10)를 통하여 전반사되어 상기 주행차량으로 다시 방사된다.On the other hand, when the solar light does not generate for a long time does not generate electrical energy and the power is not output from the rechargeable battery 15, ultra-light attached to the surface of the cover 11 by using the external light flowing from the traveling vehicle The reflected light of the high-brightness reflector 30 and the gull symbol lens 10 are totally reflected and radiated back to the driving vehicle.

이때, 빛의 유입과 반사는 동시에 일어나며, 상기 외부의 광은 그 휘도가 상기 발광체(17)에서 충분히 증폭되고 렌즈(10)를 통해 눈부심이 제거된다.At this time, the inflow and reflection of the light occurs at the same time, the external light of the brightness is sufficiently amplified in the light emitting body 17 and the glare is removed through the lens 10.

이상에서 설명한 본 발명은, 본고안이 속하는 기술 분야에서 통상의 지식을 가진 자에 있어 본 고안의 기술적 사상을 벗어나지 않는 범위내에서 여러 가지 치환, 변경이 가능하므로, 전술한 실시례 및 첨부된 도면에 한정되는 것은 아니다.The present invention described above is capable of various substitutions and changes without departing from the technical spirit of the present invention for those of ordinary skill in the art to which the present invention belongs, the above-described embodiments and the accompanying drawings It is not limited to.

본 발명은 태양전지를 이용하여 자체적으로 전원을 생성할 수 있도록 한 것이기 때문에 외부전원이 불필요하고, 기기의 설치와 관리 및 보수가 용이하며, 수명이 향상되어 거의 반영구적으로 사용 할 수 있는 특징과 함께 표시등의 전면이 갈매기 모양으로 폭넓게 형성되어 반사효과가 더욱 높아지면서 운전자가 도로선형에 대한 인지와 반응속도가 빠르고 정확하므로 교통사고의 위험이 줄어드는 효과가 있다.Since the present invention allows the generation of power by itself using a solar cell, external power is unnecessary, the installation, management, and maintenance of the device are easy, and the lifespan is improved. The front surface of the light is formed in the shape of a seagull, so the reflection effect is increased, and the driver's awareness of the road linearity and reaction speed is fast and accurate, which reduces the risk of traffic accident.

Claims (4)

도로상에 설치되고, 태양전지를 이용하여 차량의 주행을 유도하는 할 수 있는 갈매기 도로표지판에 있어서,In the seagull road sign that is installed on the road and can guide the running of the vehicle using a solar cell, 지주에 고정되는 하우징의 내부에 발광 다이오드를 수십개 형성한 회로용 기판을 고정하되, 상측에 진공증착에 의해 형성된 알루미늄 박막층을 수용한 발광체와 프리즘을 적용한 갈매기 기호체인 렌즈를 커버의 저면에 형성된 연결구에 고정시키고 상기 커버를 다시 하우징에 형성된 고정구에 결합하여 보울트를 이용해 체결하도록 구성하여서 됨을 특징으로 한, 태양에너지를 이용한 갈매기 도로표지판.A circuit board having dozens of light emitting diodes is fixed inside the housing fixed to the support, but the lens having the light emitting body accommodating the aluminum thin film layer formed by vacuum deposition on the upper side and the chevron symbol applying the prism is connected to the connector formed on the bottom of the cover. The gull road sign using the solar energy, characterized in that the fastening and the cover is coupled to the fastener formed in the housing and configured to fasten using a bolt. 제 1항에 있어서,The method of claim 1, 상기 알루미늄 박막층을 형성한 발광체의 표면은 수십개의 요부홈을 구성하여 회로용 기판에 부착된 발광 다이오드를 수용할 수 있도록 구성됨을 특징으로 한, 태양에너지를 이용한 갈매기 도로표지판The surface of the light-emitting body on which the aluminum thin film layer is formed is configured to accommodate dozens of recessed grooves to accommodate the light emitting diodes attached to the circuit board, gull road sign using solar energy 제 1항에 있어서,The method of claim 1, 상기 하우징의 후면에는 고정구와 일체로 구성된 보울트에 안내홈과 일체로 형성된 브래킷을 수용하여 고정하고 상기 안내홈으로는 지지구를 삽입시켜 금속밴드를 결합하여 지주에 고정될 수 있도록 구성됨을 특징으로 한, 태양에너지를 이용한 갈매기 도로표지판The rear of the housing accommodates and secures the bracket formed integrally with the guide groove in the bolt formed integrally with the fixture, and the guide groove is configured to be fixed to the support by inserting the support to combine the metal band , Gull Road Signs Using Solar Energy 제 1항에 있어서,The method of claim 1, 상기 커버 표면에 노출되는 렌즈의 휘도를 높이기 위해 상기 렌즈를 제외한 부분에 반사지를 접착하여 구성함을 특징으로 한, 태양에너지를 이용한 갈매기 도로표지판Seagull road sign using solar energy, characterized in that the reflective paper is bonded to the portion except the lens to increase the brightness of the lens exposed to the cover surface
KR1020010008109A 2001-02-19 2001-02-19 A road sign board of gull-shape using the solar energy KR20010035477A (en)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100433716B1 (en) * 2002-01-11 2004-05-31 차기만 Combination Solar cell and LED cell used Road sign board
KR100938977B1 (en) * 2009-09-14 2010-01-26 주식회사 동방이엔텍 Road mark apparatus
KR101021971B1 (en) * 2010-08-31 2011-03-16 황경식 Guardrail
KR102524355B1 (en) * 2022-10-14 2023-04-21 주식회사 옵티멀이노베이션 LED Chevron Sign

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100433716B1 (en) * 2002-01-11 2004-05-31 차기만 Combination Solar cell and LED cell used Road sign board
KR100938977B1 (en) * 2009-09-14 2010-01-26 주식회사 동방이엔텍 Road mark apparatus
KR101021971B1 (en) * 2010-08-31 2011-03-16 황경식 Guardrail
KR102524355B1 (en) * 2022-10-14 2023-04-21 주식회사 옵티멀이노베이션 LED Chevron Sign

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