KR200442558Y1 - LED Lighting Device Using Sunlight For A Bus Stop - Google Patents

LED Lighting Device Using Sunlight For A Bus Stop Download PDF

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Publication number
KR200442558Y1
KR200442558Y1 KR2020070006741U KR20070006741U KR200442558Y1 KR 200442558 Y1 KR200442558 Y1 KR 200442558Y1 KR 2020070006741 U KR2020070006741 U KR 2020070006741U KR 20070006741 U KR20070006741 U KR 20070006741U KR 200442558 Y1 KR200442558 Y1 KR 200442558Y1
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South Korea
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led
solar cell
bus stop
bus
passenger
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KR2020070006741U
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Korean (ko)
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KR20080004976U (en
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이인철
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이인철
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H1/00—Buildings or groups of buildings for dwelling or office purposes; General layout, e.g. modular co-ordination or staggered storeys
    • E04H1/12—Small buildings or other erections for limited occupation, erected in the open air or arranged in buildings, e.g. kiosks, waiting shelters for bus stops or for filling stations, roofs for railway platforms, watchmen's huts or dressing cubicles
    • E04H1/1205—Small buildings erected in the open air
    • E04H1/1211—Waiting shelters for bus stops
    • 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
    • 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
    • Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
    • 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
    • Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Road Signs Or Road Markings (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Photovoltaic Devices (AREA)

Abstract

본 고안은 솔라셀에 의해 발생된 전기로 LED를 이용한 조명시설을 점등시켜 시인성을 높이는 버스정류장 솔라셀 LED에 관한 것이다.The present invention relates to a bus station solar LED that increases visibility by lighting a lighting system using the electric furnace LED generated by the solar cell.

본 고안에 의한 버스정류장 솔라셀 LED는, 태양광을 전기에너지로 변환시키는 솔라셀(Solar cell); 상기 솔라셀에서 발생되는 전기에너지에 의해 충전되고 충전된 전기를 공급하는 축전지; 상기 축전지로부터 전기를 공급받아 빛을 발생시키는 지명표시등 및 외부표시등을 포함하는 점등부; 및 상기 축전지의 출력전압을 측정하는 전압측정기, 승객유무를 감지하는 승객감지기 및 상기 전압측정기와 승객감지기의 출력신호에 따라 점등부를 제어하는 중앙처리장치로 이루어지는 제어장치; 를 포함하는 것을 특징으로 한다.Bus stop solar cell LED according to the present invention, the solar cell (Solar cell) for converting sunlight into electrical energy; A storage battery supplying electricity charged and charged by the electrical energy generated by the solar cell; A lighting unit including a place name indicator and an external indicator that receive electricity from the battery and generate light; And a control device including a voltage measuring device for measuring an output voltage of the battery, a passenger sensor for detecting a passenger, and a central processing unit for controlling a lighting unit according to output signals of the voltage measuring device and the passenger sensor. Characterized in that it comprises a.

이에 본 고안은, 상시전원이 없는 곳에 설치하여 조명시설을 이용 가능하게 하고, 전원이 공급되는 도심지역에 설치하여 친환경적인 에너지자원으로서 이용가능하게 하는 효과가 있다.Therefore, the present invention has an effect of making it possible to install a lighting facility in a place where there is no constant power and to use it as an environmentally friendly energy resource by installing it in an urban area where power is supplied.

또한, 지명표시등 및 외부표시등을 광확산시트를 이용하여 면발광되도록 하여 흐린날, 야간 및 원거리에서의 시인성을 높이는 효과가 있다.In addition, it is possible to increase the visibility at cloudy days, nights and long distances by using the light diffusion sheet to the surface of the name display and the external display.

아울러, 승객감지기를 이용하여 버스정류장내의 승객유무를 외부표시등에 표시함으로서 버스기사나 대기승객의 안전사고의 위험성을 감소시킨다. In addition, by using the passenger detector to display the presence of passengers in the bus stop on the external indicator light to reduce the risk of safety accidents of bus drivers and waiting passengers.

솔라셀, LED, 동작감지센서 Cell, LED, Motion Sensor

Description

버스정류장 솔라셀 ＬＥＤ {LED Lighting Device Using Sunlight For A Bus Stop}Bus Stop Cell LED {LED Lighting Device Using Sunlight For A Bus Stop}

도 1은 종래의 지명표시등을 나타낸 정면도.1 is a front view showing a conventional place name indicator.

도 2는 본 고안에 의한 버스정류장 솔라셀 LED의 사시도.Figure 2 is a perspective view of the bus station solar LED according to the present invention.

도 3은 본 고안에 의한 버스정류장 솔라셀 LED의 지명표시등의 분해 사시도.Figure 3 is an exploded perspective view of the name display of the bus stop LED cell according to the present invention.

도 4는 본 고안에 의한 버스정류장 솔라셀 LED의 외부표시등의 분해 사시도.Figure 4 is an exploded perspective view of the external display of the bus station solar LED according to the present invention.

도 5는 본 고안에 의한 버스정류장 솔라셀 LED의 블럭도.Figure 5 is a block diagram of a bus station solar LED according to the present invention.

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

10 : 솔라셀 20　:　축전지10: cell 20: battery

30 : 점등부 31 : LED30: lighting unit 31: LED

32 : PCB 33 : 커넥터32: PCB 33: connector

34 : 광확산시트 40 : 지명표시등34: light diffusion sheet 40: place name indicator

50 : 외부표시등 60 : 제어장치50: external indicator light 60: control device

61 : 중앙처리장치 62 : 전압측정기61: central processing unit 62: voltage meter

63 : 승객감지기 64 : RF신호 수신기63: passenger detector 64: RF signal receiver

65 : 동작감지센서65: motion detection sensor

본 고안은 버스정류장 솔라셀 LED에 관한 것으로, 보다 구체적으로는 솔라셀에 의해 발생된 전기에 의해 LED를 이용한 조명시설을 점등시켜 시인성을 높이는 버스정류장 솔라셀 LED에 관한 것이다.The present invention relates to a bus station solar LED, and more particularly to a bus station solar LED to increase the visibility by lighting the lighting system using the LED by the electricity generated by the solar cell.

일반적으로 도심지역의 버스정류장 조명시설은 상시전원에 의해 점등되며, 전원이 공급되지 않는 취약지역은 조명시설이 설치되지 않거나, 태양전지에 의해 공급되는 전기로 조명시설을 발광시키고 있다.       In general, bus stop lighting facilities in urban areas are turned on by regular power, and in vulnerable areas where power is not supplied, lighting facilities are not installed or light is emitted by electricity supplied by solar cells.

다만, 주변기술로 종래 등록실용신안공보(등록번호 20-0422768- 0000호, 고안의 명칭 : 버스승강장 전광 지명표지판)에 의한 버스 승강장 전광 지명표지판이 도 1에 개시된 바가 있다. 이는 지명표지판(200)의 글자부분에 LED(210)를 다수개 배치하여 발광하도록 되어 있다.       However, as a peripheral technology, a conventional bus stop signboard by the registered utility model bulletin (Registration No. 20-0422768-0000, name of the design: bus stop signboard sign) has been disclosed in FIG. This is arranged to emit a plurality of LEDs 210 in the letter portion of the name plate 200.

그러나, 상기와 같은 종래의 기술은 글자부분에 다수개의 LED(210)를 연속적으로 설치하도록 되어 있어 LED(210)의 사용갯수가 증가하고 부하가 커져 이로 인해 흐린 날이 지속되는 장마철의 경우 축전지가 완전 방전되어 사용이 불가능한 단점이 있었다.        However, the conventional technology as described above is to install a plurality of LEDs 210 in the letter portion continuously, the number of use of the LED 210 increases and the load is increased, which causes the storage battery in the rainy season is continued due to the rainy day There was a drawback that it was impossible to use it because it was completely discharged.

또한, 지명표지판이 전방으로 설치되어 야간에는 버스정류장의 후면으로부터 시인성이 떨어지는 단점이 있었다.      In addition, the name signs are installed in the front, there was a disadvantage in that visibility at the back of the bus stop at night.

이에 본 고안은 상기와 같은 문제점을 해결하기 위하여 안출된 것으로서, 본 고안의 목적은 지명표시등에 광확산시트를 구비하여 사용되는 LED의 개수를 줄이고 면발광하도록 하여 시인성을 높이는 버스정류장 솔라셀 LED를 제공함에 있다. Therefore, the present invention has been made to solve the above problems, the object of the present invention is to provide a bus stop solar LED to increase the visibility by reducing the number of LEDs used by the light diffusion sheet in the name indicator light and surface emitting light In providing.

또한, 본 고안에 따른 다른 목적은 버스정류장의 상부에 외부표시등을 구비하여 사방에서 인식가능하며, 버스정류장내의 승객유무에 따라 외부표시등을 점등시켜 버스기사의 인식성을 높이는 버스정류장 솔라셀 LED를 제공함에 있다. In addition, another object according to the present invention is provided with an external indicator on the top of the bus stop can be recognized from all sides, and the bus stop solar LED to increase the recognition of the bus driver by lighting the external indicator in accordance with the presence or absence of passengers in the bus stop. In providing.

상기의 목적을 달성하기 위한 본 고안의 버스정류장 솔라셀 LED는,Bus stop solar LED of the present invention for achieving the above object,

태양광을 전기에너지로 변환시키는 솔라셀(Solar cell); 상기 솔라셀에서 발생되는 전기에너지에 의해 충전되고 충전된 전기를 공급하는 축전지; 상기 축전지로부터 전기를 공급받아 빛을 발생시키는 지명표시등 및 외부표시등을 포함하는 점등부; 및 상기 축전지의 출력전압을 측정하는 전압측정기, 승객유무를 감지하는 승객감지기 및 상기 전압측정기와 승객감지기의 출력신호에 따라 점등부를 제어하는 중앙처리장치로 이루어지는 제어장치; 를 포함하는 것을 특징으로 한다.Solar cells for converting sunlight into electrical energy (Solar cell); A storage battery supplying electricity charged and charged by the electrical energy generated by the solar cell; A lighting unit including a place name indicator and an external indicator that receive electricity from the battery and generate light; And a control device including a voltage measuring device for measuring an output voltage of the battery, a passenger sensor for detecting a passenger, and a central processing unit for controlling a lighting unit according to output signals of the voltage measuring device and the passenger sensor. Characterized in that it comprises a.

또한, 상기 지명표지등 및 외부표시등은 내부에 다수개의 LED가 형성되며, 상기 LED의 전면에 광확산시트가 구비되는 것을 특징으로 한다.In addition, the name signs and the external indicator lamp is formed with a plurality of LEDs therein, characterized in that the light diffusion sheet is provided on the front of the LED.

또한, 상기 외부표시등은 상부에 상기 외부표시등보다 큰 단면적을 갖는 뚜 껑이 형성되는 것을 특징으로 한다.       In addition, the external indicator is characterized in that a lid having a larger cross-sectional area than the external indicator is formed on the top.

또한, 상기 승객감지기는 RF신호 수신기와 동작감지센서를 포함하는 것을 특징으로 한다.       The passenger detector may include an RF signal receiver and a motion detection sensor.

또한, 상기 중앙처리장치는 근접하는 버스의 RF신호를 수신하는 상기 RF신호 수신기와 버스 정류장내의 승객유무를 감지하는 상기 동작감지센서의 출력신호에 따라 외부표시등을 점등 또는 소등시키는 것을 특징으로 한다.       In addition, the central processing unit is characterized in that the external indicator lights on or off in accordance with the output signal of the RF signal receiver for receiving the RF signal of the adjacent bus and the motion detection sensor for detecting the presence of passengers in the bus stop.

이하, 상기한 바와 같은 구성을 가지는 본 고안에 의한 버스정류장 솔라셀 LED를 첨부된 도면을 참고하여 상세하게 설명한다.       Hereinafter, a bus station solar LED according to the present invention having the configuration as described above will be described in detail with reference to the accompanying drawings.

도 2는 본 고안에 의한 버스정류장 솔라셀 LED의 사시도이고, 도 3은 본 고안에 의한 버스정류장 솔라셀 LED의 지명표시등의 분해 사시도이며, 도 4는 본 고안에 의한 버스정류장 솔라셀 LED의 외부표시등의 분해 사시도이고, 도 5는 본 고안에 의한 버스정류장 솔라셀 LED의 블록도이다.       Figure 2 is a perspective view of the bus station solar cell LED according to the present invention, Figure 3 is an exploded perspective view of the nomination indicator of the bus station solar cell LED according to the present invention, Figure 4 is the exterior of the bus station solar cell LED according to the present invention 5 is an exploded perspective view of the indicator, and FIG. 5 is a block diagram of a bus station solar LED according to the present invention.

도 2 또는 도 5에 도시된 바와 같이, 본 고안에 의한 버스정류장 솔라셀 LED는 태양광을 전기에너지로 변환시키는 솔라셀(Solar cell)(10); 상기 솔라셀(10)에서 발생되는 전기에너지에 의해 충전되고 충전된 전기를 공급하는 축전지(20); 상기 축전지(20)로부터 전기를 공급받아 빛을 발생시키는 지명표시등(40) 및 외부표시등(50)을 포함하는 점등부(30); 및 상기 축전지(20)의 출력전압을 측정하는 전압측정기(62), 승객유무를 감지하는 승객감지기(63) 및 상기 전압측정기(62)와 승객감지기(63)의 출력신호에 따라 점등부(30)를 제어하는 중앙처리장치(61)로 이루어지는 제어장치(60); 로 구성된다.       As shown in Figure 2 or 5, the bus stop solar cell LED according to the present invention is a solar cell (Solar cell) 10 for converting sunlight into electrical energy; A storage battery 20 charged with electric energy generated by the solar cell 10 and supplying the charged electricity; A lighting unit 30 including a place name display 40 and an external display 50 for generating light by receiving electricity from the storage battery 20; And a lighting unit 30 according to a voltage measuring unit 62 measuring an output voltage of the storage battery 20, a passenger detector 63 detecting a passenger presence, and an output signal of the voltage measuring unit 62 and the passenger detector 63. A control unit (60) comprising a central processing unit (61) for controlling the control unit; It consists of.

상기 솔라셀(10)은 버스정류장(100)의 상부에 설치되어, 태양빛에 노출 시 광기전력(photoelectro-motive force)효과에 의해 전기를 발생시켜 상시전원이 공급되지 않는 취약지약 등에서도 전기를 이용 가능하게 하며, 도심지역의 버스정류장(100)에도 설치하여 친환경적인 전원공급수단으로 이용할 수 있다. 상기 솔라셀(10)에서 발생된 전기는 상기 축전지(20)에 저장되며 필요 시 제어장치(60) 및 점등부(30)에 전기를 공급하고, 흐린 날이 지속되는 장마철에도 상기 축전지(20)에 저장된 전기를 계속적으로 공급한다.       The solar cell 10 is installed on the upper side of the bus station 100, and generates electricity by the photoelectro-motive force effect when exposed to sunlight to generate electricity even in fragile chemicals that are not always supplied with power. It can be used, installed in the bus stop 100 in the downtown area can be used as an environmentally friendly power supply means. The electricity generated in the solar cell 10 is stored in the storage battery 20 and supplies electricity to the control device 60 and the lighting unit 30 when necessary, and the storage battery 20 even in a rainy season in which cloudy days last. Continue to supply electricity stored in the

상기 점등부(30)는 지명표시등(40) 및 외부표시등(50)으로 이루어지며 제어장치(60)에 의해 상기 축전지(20)로부터 공급되는 전기에 의해 점등 또는 소등되어 야간이나 흐린 날 또는 원거리에서도 인식이 가능하다.       The lighting unit 30 is made of a place name indicator 40 and an external indicator 50 and is turned on or off by electricity supplied from the storage battery 20 by the control device 60, or at night or cloudy day or It can be recognized from a distance.

도 3에 도시된 바와 같이, 상기 지명표시등(40)은 버스정류장(100)의 전면상부에 설치되어 현재 위치 및 행선지를 표시하며, 지명표지판(41), 광확산시트(34), LED(Light emitting diode)(31)와 커넥터(33)가 구비된 PCB(32) 및 지명표시등 케이스(42)로 이루어진다. 상기 지명표지판(41)은 간판시트가 아크릴판과 같은 투광막상에 부착된 것으로 후면에는 광확산시트(34)가 구비되며, LED(31)에서 발광된 빛은 광확산시트(34)를 통해 확산(diffusion)되어 투과되고, 투과된 광은 간판시트에 의해 문자부분만 선택적으로 투과되어 문자 전체적으로 균일한 밝기로 면발광되므로 소량의 LED(31)만으로도 지명표지판(41)을 발광시킬 수 있어 사용되는 LED(31)의 개수를 감소시킨다. 상기 PCB(32)에는 LED(31)와 전원이 인가되는 커넥터(33)가 구비되며, 지명표지판(41)에 형성되는 문자의 수에 따라 PCB(32)를 유 동적으로 배치가능하고, 고장 시 해당부분만을 교체하므로 작업성이 향상된다.       As shown in FIG. 3, the place name indicator 40 is installed on the front of the bus stop 100 to display the current location and destination, place name signs 41, light diffusion sheet 34, LED ( Light emitting diode (31) and the connector 33 is provided with a PCB 32 and the name indicator case 42. The name plate 41 is a sign sheet is attached to a light-transmitting film such as an acrylic plate is provided with a light diffusion sheet 34 on the back, the light emitted from the LED 31 is diffused through the light diffusion sheet 34 (diffusion) is transmitted, and the transmitted light is selectively transmitted through only the character portion by the signboard sheet, so that the surface light emission with uniform brightness throughout the character, so that a small amount of the LED (31) can be used to emit the name plate 41 Reduce the number of LEDs 31. The PCB 32 is provided with an LED 31 and a connector 33 to which power is applied, and the PCB 32 can be disposed dynamically according to the number of letters formed on the name plate 41, and in case of failure Workability is improved by replacing only that part.

도 4에 도시된 바와 같이, 외부표시등(50)은 버스정류장의 상부에 구비되며 외부표시등 케이스(51), 광확산시트(34), LED(31)와 커넥터(33)가 형성된 PCB(32) 및 뚜껑(52)로 구성된다. 외부표시등(50)은 상기 지명표시등(40)과 같이 광확산시트(34)에 의해 면발광되며, 본 실시예에서는 LED(31)가 구비된 PCB(32)를 삼각기둥으로 형성하였으나 꼭 이 형상에 국한되는 것은 아니다. 외부표시등 케이스(51)에는 시인성이 높은 색상의 간판시트를 부착하여 점등과 소등을 반복함으로써 버스정류장(100)의 후면에서도 인식 가능하며, 상기 외부표시등(50)의 상부에는 외부표시등 케이스(51)보다 큰 단면적의 뚜껑을 구비하여 직사광선하에서의 시인성을 향상시킨다.       As shown in FIG. 4, an external indicator light 50 is provided on the upper side of the bus stop and includes an external indicator case 51, a light diffusion sheet 34, an LED 31 and a connector 33 formed thereon. 32) and a lid 52. The external light 50 is surface-emitted by the light diffusion sheet 34 like the place name light 40, but in this embodiment, the PCB 32 with the LED 31 is formed as a triangular prism. It is not limited to this shape. By attaching a signboard sheet of high visibility color to the external indicator case 51 and repeating lighting and extinguishing, it can be recognized from the rear of the bus stop 100, and the external indicator case on the upper part of the external indicator 50 A lid having a larger cross-sectional area than 51 is provided to improve visibility under direct sunlight.

도 5에 도시된 바와 같이, 상기 제어장치(60)는 중앙처리장치(61), 전압측정기(62) 및 RF(Radio Frequency)신호 수신기(64)와 동작감지센서(65)로 이루어지는 승객감지기(63)로 구성된다. 상기 전압측정기(62)는 솔라셀(10)의 출력전압을 측정하여 측정값을 중앙처리장치(61)에 보내 중앙처리장치(61)가 미리 설정된 값과 비교하여 야간이나 흐린 날에 태양빛이 솔라셀에 도달하지 못해 출력전압이 일정 값 이하가 되면 상기 지명표시등(40)을 점등시켜 야간이나 흐린 날에도 인식가능하게 한다. 상기 RF신호 수신기(64)에 버스정류장(100)에 근접하는 버스가 발생시키는 RF신호가 수신되면 중앙처리장치(61)가 동작감지센서(65)를 작동시켜 버스정류장(100)내의 승객 유무를 감지하며, 중앙처리장치(61)가 입력신호를 판단하여 외부표시등(50)의 점등 또는 소등시켜 근접하는 버스의 버스기사가 이를 인식하도록 하 여 승객이 있을 경우 정차하며, 승객이 없는 경우 무정차 통과하여 운행시간을 줄이고 연료를 절약한다. 또한 승객은 버스가 승객을 인지하지 못해 버스정류장을 지나칠까 우려하여 차도 가까이로 접근할 필요가 없어 안전사고의 위험성을 감소시킨다.       As shown in FIG. 5, the control device 60 comprises a central processor 61, a voltage meter 62, a radio frequency (RF) signal receiver 64, and a motion sensor 65. 63). The voltage measuring unit 62 measures the output voltage of the solar cell 10 and sends the measured value to the central processing unit 61. When the output voltage falls below a predetermined value because the solar cell is not reached, the name indicator 40 is turned on so that it can be recognized even at night or on a cloudy day. When the RF signal generated by the bus close to the bus stop 100 is received at the RF signal receiver 64, the central processing unit 61 operates the motion detection sensor 65 to check the presence or absence of passengers in the bus stop 100. The central processing unit 61 detects the input signal and turns on or off the external indicator 50 so that the bus driver of the adjacent bus recognizes it and stops when there are passengers. Passage reduces travel time and saves fuel. Passengers also reduce the risk of safety accidents because they do not need to approach the car because they do not recognize the passengers and may pass the bus stop.

본 고안은 상기한 실시예에 한정되지 아니하며, 적용범위가 다양함은 물론이고, 청구범위에서 청구하는 본 고안의 요지를 벗어남이 없이 다양한 변형 실시가 가능한 것은 물론이다. The present invention is not limited to the above-described embodiment, and the scope of application is, of course, various modifications are possible without departing from the gist of the present invention claimed in the claims.

상술한 바와 같이, 본 고안의 버스정류장 솔라셀 LED는 상시전원이 없는 곳에 설치하여 조명시설을 이용 가능하게 하고, 전원이 공급되는 도심지역에 설치하여 친환경적인 에너지자원으로서 이용가능하게 하는 효과가 있다.As described above, the bus stop solar cell LED of the present invention has an effect of being installed in a place where there is no constant power to use a lighting facility, and to be installed as an environmentally friendly energy resource by installing in an urban area where power is supplied. .

또한, 지명표시등 및 외부표시등을 광확산시트를 이용하여 면발광되도록 하여 흐린날, 야간 및 원거리에서의 시인성을 높이는 효과가 있다.In addition, it is possible to increase the visibility at cloudy days, nights and long distances by using the light diffusion sheet to the surface of the name display and the external display.

아울러, 승객감지기를 이용하여 버스정류장내의 승객유무를 외부표시등에 표시함으로서 버스기사나 대기승객의 안전사고의 위험성을 감소시킨다. In addition, by using the passenger detector to display the presence of passengers in the bus stop on the external indicator light to reduce the risk of safety accidents of bus drivers and waiting passengers.

Claims (5)

삭제delete 삭제delete 삭제delete 태양광을 전기에너지로 변환시키는 솔라셀(Solar cell)(10);A solar cell 10 that converts sunlight into electrical energy; 상기 솔라셀(10)에서 발생되는 전기에너지에 의해 충전되고 충전된 전기를 공급하는 축전지(20);A storage battery 20 charged with electric energy generated by the solar cell 10 and supplying the charged electricity; 상기 축전지(20)로부터 전기를 공급받아 빛을 발생시키며, 버스정류장(100)의 전면상부에 설치되어 현재 위치 및 행선지를 표시하는 지명표지판(41), 상기 지명표지판(41)의 후면에 구비되는 광확산시트(34), LED(Light emitting diode)(31)와 전원이 인가되는 커넥터(33)가 구비된 PCB(32) 및 지명표시등 케이스(42)로 이루어지는 지명표시등(40)과, 상기 버스정류장(100)의 상부에 구비되는 외부표시등 케이스(51), 상기 외부표시등 케이스(51)의 내벽면에 구비되는 광확산시트(34), LED(31)와 전원이 인가되는 커넥터(33)가 구비된 PCB(32) 및 상기 외부표시등 케이스(51)의 상부에 구비되며 외부표시등 케이스(51)보다 큰 단면적을 갖는 뚜껑(52)으로 이루어지는 외부표시등(50)을 포함하는 점등부(30); 및The electricity is supplied from the battery 20 to generate light, and is installed on the front of the bus stop 100, the name sign plate 41 for displaying the current location and destination, provided on the back of the name sign plate 41 A place name indicator 40 comprising a light diffusion sheet 34, a light emitting diode (LED) 31 and a PCB 32 having a connector 33 to which power is applied, and a place name case 42; An external light case 51 provided on the bus stop 100, a light diffusion sheet 34 provided on an inner wall surface of the external light case 51, an LED 31, and a connector to which power is applied. Includes an external indicator (50) consisting of a lid 32 having a cross-sectional area larger than the external indicator case 51 and provided on the PCB 32 having the 33 and the external indicator case 51. A lighting unit 30; And 상기 축전지(20)의 출력전압을 측정하는 전압측정기(62), 승객유무를 감지하는 동작감지센서(65) 와 RF신호 수신기(64)로 이루어진 승객감지기(63) 및 상기 전압측정기(62)와 승객감지기(63)의 출력신호에 따라 점등부(30)를 제어하는 중앙처리장치(61)로 이루어지는 제어장치(60);A voltage detector 62 for measuring the output voltage of the battery 20, a passenger sensor 63 including an operation sensor 65 for detecting the presence of a passenger, and an RF signal receiver 64, and the voltage meter 62; A control device 60 comprising a central processing unit 61 for controlling the lighting unit 30 according to the output signal of the passenger detector 63; 를 포함하는 것을 특징으로 하는 버스정류장 솔라셀 LED.Bus station solar cell LED comprising a. 제 4 항에 있어서,       The method of claim 4, wherein 상기 중앙처리장치(61)는 RF신호 수신기(64)에 근접하는 버스의 RF신호가 수신되면, 동작감지센서(65)를 작동시켜 버스 정류장내의 승객유무를 감지하여 동작감지센서(65)의 출력신호에 따라 외부표시등(50)을 점등 또는 소등시키는 것을 특징으로 하는 버스정류장 솔라셀 LED.When the central processing unit 61 receives the RF signal of the bus close to the RF signal receiver 64, the motion detection sensor 65 is activated to detect the presence or absence of passengers in the bus stop and output the motion detection sensor 65. Bus stop solar LED, characterized in that for turning on or off the external indicator (50) in accordance with the signal.
KR2020070006741U 2007-04-24 2007-04-24 LED Lighting Device Using Sunlight For A Bus Stop KR200442558Y1 (en)

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KR102156544B1 (en) 2020-01-30 2020-09-17 주식회사 토토자동문 Automatic door device for bus stop booth with emergency opening and closing function

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KR101111605B1 (en) * 2009-04-28 2012-02-16 주식회사 쏠라디오 Improved Bus Information System
KR101004285B1 (en) * 2010-10-05 2011-01-03 (주)한동알앤씨 The lighting system installed on bus stop using solar cell
CN106958359B (en) * 2017-02-24 2018-12-18 南宁市生润科技有限公司 Multifuctional solar bus platform
CN107100386A (en) * 2017-05-26 2017-08-29 东台银信钢结构工程有限公司 A kind of solar energy bus shelter with mobile phone charging function

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KR102156544B1 (en) 2020-01-30 2020-09-17 주식회사 토토자동문 Automatic door device for bus stop booth with emergency opening and closing function

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