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KR20120003240U - Street light with solar generator - Google Patents

Street light with solar generator Download PDF

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Publication number
KR20120003240U
KR20120003240U KR2020120002334U KR20120002334U KR20120003240U KR 20120003240 U KR20120003240 U KR 20120003240U KR 2020120002334 U KR2020120002334 U KR 2020120002334U KR 20120002334 U KR20120002334 U KR 20120002334U KR 20120003240 U KR20120003240 U KR 20120003240U
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South Korea
Prior art keywords
battery
street lamp
charge controller
power
storage battery
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Ceased
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KR2020120002334U
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Korean (ko)
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현승구
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(주)유케이비
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Priority to KR2020120002334U priority Critical patent/KR20120003240U/en
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Ceased legal-status Critical Current

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    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/116—Fixing lighting devices to arms or standards
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

본 고안의 목적은 도난 및 파손을 방지할 수 있고, 가로등용 지주 내에 충전조절기와 축전지를 내장할 수 있고, 가로등용 지주 내에 단열재가 내장되어 축전조절기 및 축전지의 성능을 유지할 수 있을 뿐만 아니라, 구조가 간단하여 협소한 공간 내에 설치할 수 있는 태양광 발전기를 구비한 가로등을 제공하는 데 있다.The purpose of the present invention is to prevent theft and damage, and to include a charge controller and a battery in the street lamp post, and to maintain the performance of the power storage controller and the battery by the built-in insulation material in the street lamp post, It is to provide a street light having a solar generator that can be installed in a narrow space is simple.

Description

태양광 발전기를 구비한 가로등{STREET LAMP EQUIPPED ELECTRIC GENERATOR USING LIGHT OF THE SUN}Street light with solar generator {STREET LAMP EQUIPPED ELECTRIC GENERATOR USING LIGHT OF THE SUN}

본 고안은 태양광 발전기를 구비한 가로등에 관한 것으로서, 좀더 상세하게는 도난 및 파손을 방지할 수 있고, 가로등용 지주 내에 충전조절기와 축전지가 내장되어 있고, 축전조절기 및 축전지의 성능을 유지할 수 있도록 가로등용 지주 내에 단열재가 내장되어 있을 뿐만 아니라, 협소한 공간 내에 설치할 수 있도록 구조가 간단하고, 소형화된 태양광 발전기를 구비한 가로등에 관한 것이다.The present invention relates to a street lamp having a solar generator, and more particularly, to prevent theft and damage, a charge controller and a battery are built in the street lamp post, and to maintain the performance of the storage controller and the battery. The present invention relates to a street lamp having a solar generator, which is simple in structure and can be installed in a narrow space, as well as a heat insulating material is built in the street lamp post.

통상적으로 사용되고 있는 태양광 발전기를 구비한 가로등으로서는 특허공개번호 특2003-0042653호(공개일자 ; 2003년 06월 02일)에 개시되어 있다.As a street lamp having a solar generator which is commonly used, it is disclosed in Japanese Patent Laid-Open No. 2003-0042653 (published date; June 02, 2003).

특허공개번호 특2003-0042653호에 개시되어 있는 태양광 충전장치를 구비한 가로등은 상단에 집전판이 경사지게 설치되고 하단에 연동기어가 형성된 회전봉을 포함하는 회전부와; 상기 연동기어와 맞물리도록 모터와 감속기에 의해 구동되는 구동기어가 형성된 구동부와; 상기 구동부가 내장되고, 상기 회전부가 자유로이 회전 가능하도록 결합되며, 지주대에 설치되는 컨트럴 박스와; 상기 집전판에서 출력된 전력을 검출하여 충전 가능한 레벨일 경우 충전 전력으로 변환하는 충전 제어부와; 상기 충전제어부의 출력 전력에 의해 충전되는 밧데리와; 상기 밧데리의 출력을 교류로 변환하는 인버터;를 포함하고 있다.Street light having a solar charging device disclosed in Japanese Patent Laid-Open No. 2003-0042653 includes a rotating part including a rotating rod having a current collector plate inclined at the top and a linkage gear formed at the bottom; A drive unit having a drive gear driven by a motor and a reducer to mesh with the interlocking gear; A control box in which the driving unit is built-in, the rotatable unit is freely rotatable, and installed on a support stand; A charging control unit which detects the power output from the current collector plate and converts the electric power into charging power when it is at a chargeable level; A battery charged by the output power of the charging control unit; And an inverter for converting the output of the battery into an alternating current.

그런데, 종래의 태양광 충전장치를 구비한 가로등은 태양의 궤도를 따라 집전판 또한 같은 궤도상으로 회전되어 최대한의 태양에너지를 집열할 수 있도록 하므로서, 많은 량의 전기에너지를 충전하여 가로등에 공급할 수 있고, 또한 간단한 구조로 고효율의 집전이 가능하며, 태양의 일몰시점에서 집전판을 다시 태양의 일출시점으로 회전되도록 하므로서, 보다 많은 태양에너지를 집열할 수 있는 효과가 있으나, 태양열 집열부에서 발전된 직류전원을 축전하는 배터리가 내장된 전원공급부가 가로등용 지주의 외부에 설치되어 있어서 가로등 근처를 지나다니는 행인들이 파손시킬 수 있다는 문제점이 있었다.By the way, the conventional street lamp with a solar charging device can be supplied to the street lamp by charging a large amount of electrical energy, so that the collector plate is also rotated on the same track along the sun's orbit to collect the maximum solar energy. In addition, it is possible to collect a high efficiency with a simple structure, and to collect more solar energy by rotating the current collector plate back to the sun sunrise at the time of sunset, but the direct current generated in the solar heat collector Since a power supply unit having a battery for storing power is installed outside the street lamp post, there is a problem that pedestrians passing near the street lamp may be damaged.

따라서, 본 고안은 상기 여러 가지 문제점을 해결하기 위하여 이루어진 것으로서, 본 고안의 목적은 도난 및 파손을 방지할 수 있는 태양광 발전기를 구비한 가로등을 제공하는 데 있다.Accordingly, the present invention has been made to solve the various problems described above, and an object of the present invention is to provide a street light having a solar generator that can prevent theft and damage.

본 고안의 다른 목적은 가로등용 지주 내에 충전조절기와 축전지를 내장할 수 있는 태양광 발전기를 구비한 가로등을 제공하는 데 있다.Another object of the present invention is to provide a street light having a solar generator that can be built in the charge controller and storage battery in the lamppost.

본 고안의 또 다른 목적은 가로등용 지주 내에 단열재가 내장되어 축전조절기 및 축전지의 성능을 유지할 수 있는 있는 태양광 발전기를 구비한 가로등을 제공하는 데 있다.Another object of the present invention is to provide a street light having a solar generator that can maintain the performance of the power storage controller and the battery is built in the insulation for the street lamp post.

상기 목적을 달성하기 위하여 이루어진 것으로서, 본 고안의 일실시예에 따른 태양광 발전기를 구비한 가로등은 가로등용 지주(60)의 상부 일측에 태양을 향해서 설치되어 태양광을 받아 직류전원을 발전하는 솔라셀(62)과; 상기 가로등용 지주(60)의 상부 타측에 설치되어 전력이 인가되면 점등하여 도로를 밝게 비추는 램프(68)를 구비하고 있는 태양광 발전기를 구비한 가로등에 있어서, 상기 솔라셀에서 발전된 직류전원을 받아서 충전을 제어하도록 상기 가로등용 지주 내부에 설치되어 충전을 제어하는 충전조절기와; 상기 가로등용 지주의 내측에 설치됨과 동시에, 상기 충전조절기의 하부에 설치되어 상기 충전조절기의 제어하에 직류전원을 받아서 축전하여 조도가 일정레벨 이하가 되면 직류전원을 상기 충전조절기를 통해서 상기 램프에 인가하여 상기 램프를 점등하는 축전지와; 온도가 낮은 계절에 상기 충전제어기 및 상기 축전지의 동파를 방지하도록 상기 충전제어기 및 상기 축전지를 감싸면서 상기 가로등용 지주의 내주면에 설치되는 단열재와; 온도가 높은 하절기에 상기 축전지의 충?방전에 따라 발생되는 열을 외부로 방사하도록 상기 가로등용 지주 및 상기 단열재에 형성된 다수의 통풍구;를 더 구비하고 있는 것을 특징으로 한다.As achieved in order to achieve the above object, a street light having a solar generator according to an embodiment of the present invention is installed on the upper side of the lamppost 60 for the sun to receive solar light to generate a solar power DC power Cell 62; In the street light having a solar generator which is installed on the other side of the upper side of the street lamp pillar 60 and provided with a lamp 68 that lights when the power is applied to brighten the road, receiving a DC power generated by the solar cell A charging controller installed inside the lamppost for controlling the charging and controlling the charging; It is installed on the inside of the lamppost and at the same time, it is installed at the lower part of the charge controller to receive and store the DC power under the control of the charge controller, when the illuminance is below a certain level to apply the DC power to the lamp through the charge controller. A storage battery for lighting the lamp; A heat insulating material installed on an inner circumferential surface of the post for the street lamp while surrounding the charge controller and the battery to prevent freezing of the charge controller and the battery in a low temperature season; And a plurality of ventilation holes formed in the street lamp post and the heat insulating material to radiate heat generated by charging and discharging of the battery to the outside during a high temperature summer season.

본 고안의 태양광 발전기를 구비한 가로등에 의하면, 도난 및 파손을 방지할 수 있고, 가로등용 지주 내에 충전조절기와 축전지를 내장할 수 있고, 가로등용 지주 내에 단열재가 내장되어 축전조절기 및 축전지의 성능을 유지할 수 있을 뿐만 아니라, 구조가 간단하여 협소한 공간 내에 설치할 수 있다는 효과가 있다.According to the street lamp with the solar generator of the present invention, theft and damage can be prevented, the charging regulator and the battery can be built in the street lamp post, and the heat insulating material is built in the street lamp post, so that the performance of the storage controller and the battery In addition to maintaining it, there is an effect that the structure is simple and can be installed in a narrow space.

도 1은 본 고안의 일실시예에 따른 태양광 발전기를 구비한 가로등을 개략적으로 도시한 사시도이다.
도 2는 도 1의 일부 요부를 절개하여 도시한 부분절개도이다.
도 3은 본 고안의 일실시예에 적용되는 회로 블록도이다.1 is a perspective view schematically showing a street lamp having a solar generator according to an embodiment of the present invention.
FIG. 2 is a partial cutaway view illustrating a part of the main portion of FIG. 1;
3 is a circuit block diagram applied to an embodiment of the present invention.

이하, 본 고안의 일실시예에 따른 태양광 발전기를 구비한 가로등에 관하여 첨부도면을 참조하여 상세히 설명한다.Hereinafter, a street light having a solar generator according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

도 1 및 도 3에 도시한 바와 같이 본 고안의 일실시예에 따른 태양광 발전기를 구비한 가로등은 가로등용 지주(60)의 상부 일측에 태양을 향해서 설치되어 태양광을 받아 직류전원을 발전하는 솔라셀(62)과; 상기 가로등용 지주(60)의 상부 타측에 설치되어 전력이 인가되면 점등하여 도로를 밝게 비추는 램프(68)를 구비하고 있다.As shown in Figure 1 and Figure 3 is a street light having a solar generator according to an embodiment of the present invention is installed toward the sun on the upper side of the street lamp post 60 to receive the sunlight to generate a DC power A solar cell 62; The lamp is provided on the other side of the upper side of the street lamp post 60 and lights up when the power is applied to brighten the road.

또한, 본 고안의 일실시예에 따른 태양광 발전기를 구비한 가로등은 상기 솔라셀(62)에서 발전된 직류전원을 받아서 충전을 조절하도록 상기 가로등용 지주(60) 내부에 설치되어 충전을 조절하는 충전조절기(65)와; 상기 가로등용 지주(60)의 내측에 설치됨과 동시에, 상기 충전조절기(65)의 하부에 설치되어 상기 충전조절기(65)의 조절하에 직류전원을 받아서 축전하여 조도가 일정레벨 이하가 되면 직류전원을 상기 충전조절기(65)를 통해서 상기 램프(68)에 인가하여 상기 램프(68)를 점등하는 축전지(65)와; 온도가 낮은 계절에 상기 충전조절기(65) 및 상기 축전지(65)의 동파를 방지하도록 상기 충전조절기(65) 및 상기 축전지(65)를 감싸면서 상기 가로등용 지주(60)의 내주면에 설치되는 단열재(60c)와; 온도가 높은 하절기에 상기 축전지(65)의 충?방전에 따라 발생되는 열을 외부로 방사하도록 상기 가로등용 지주(60) 및 상기 단열재(60c)에 형성된 다수의 통풍구(64);를 더 구비하고 있다.In addition, the street light having a solar generator according to an embodiment of the present invention is installed inside the street lamp post 60 so as to receive the DC power generated by the solar cell 62 to control the charging charge Regulator 65; It is installed inside the street lamp post 60 and at the same time, it is installed under the charge controller 65 and receives DC power under the control of the charge controller 65 to accumulate the DC power. A storage battery (65) applied to the lamp (68) through the charge controller (65) to light the lamp (68); Insulation material installed on the inner circumferential surface of the street lamp pillar 60 while surrounding the charge controller 65 and the storage battery 65 so as to prevent freezing of the charge controller 65 and the storage battery 65 in a low temperature season. 60c; And a plurality of ventilation holes 64 formed in the street lamp post 60 and the heat insulating material 60c to radiate heat generated by charging and discharging of the storage battery 65 to the outside in a high temperature summer season. have.

도면에서 미설명부호 69는 상기 가로등용 지주(60)의 하단부에 설치된 지지대(부호 생략)를 관통해서 콘크리트 구조물에 상기 가로등용 지주(60)를 고정하는 체결볼트이다.In the drawing, reference numeral 69 is a fastening bolt for fixing the street lamp post 60 to a concrete structure by passing through a support (not shown) installed at the lower end of the street lamp post 60.

상기 설명에 있어서, 상기 축전지(66)는 납축전지, 리튬이온(Li-ion) 축전지, 리튬 폴리머 축전지, 리튬인산철 축전지, Ni-MH 축전지 또는 무보수형 축전지 중에서 선택된 어느 하나를 사용하는 것이 바람직하다.In the above description, the storage battery 66 is preferably any one selected from a lead storage battery, a lithium ion (Li-ion) battery, a lithium polymer battery, a lithium iron phosphate battery, a Ni-MH battery or a maintenance-free battery. .

다음에, 상기와 같이 구성된 본 고안의 일실시예에 따른 태양광 발전기를 구비한 가로등의 작용에 관하여 첨부도면을 참조하여 설명한다.Next, with reference to the accompanying drawings, the operation of the street lamp with a solar generator according to an embodiment of the present invention configured as described above will be described.

먼저, 가로등용 지주(60)의 상부에 태양을 향해서 설치된 솔라셀(62)에서 태양광을 수집하여 직류전원을 발전하고, 상기 솔라셀(62)에서 발전된 직류전원은 충전조절기(65)에 의해 충전을 조절하여 축전지(65)에 직류전원을 축전한다.First, the solar power is collected from the solar cell 62 installed on the upper side of the street lamp post 60 to generate the DC power, and the DC power generated by the solar cell 62 is charged by the charge controller 65. The charging is adjusted to store the DC power in the storage battery 65.

상기 축전지(65)에 축전된 직류전원은 도시하지 않은 조도검출기에 의해서 주위의 조도를 검출하여 조도가 일정레벨 이하가 되면 상기 충전조절기(65)의 조절하에 상기 축전지(65)에 공급하여 램프(68)를 점등한다.The direct current power stored in the storage battery 65 detects the ambient illumination by an illuminance detector (not shown), and when the illuminance falls below a predetermined level, the DC power is supplied to the storage battery 65 under the control of the charge controller 65 to supply a lamp ( Lights up 68).

그런데, 본 고안의 태양광 발전기를 구비한 가로등은 상기 충전조절기(65)와 축전지(65)가 상기 가로등용 지주(60)의 내측에 설치되어 있고, 또한 상기 충전조절기(65)와 축전지(65)가 상기 가로등용 지주(60)의 내측에서 단열재(60c)에 의해 감싸져 있으므로, 온도가 낮은 계절에 상기 충전조절기(65) 및 상기 축전지(65)의 동파를 방지할 수 있다.By the way, in the street lamp with the solar generator of this invention, the said charge regulator 65 and the storage battery 65 are installed in the inside of the said lamp post 60, and the said charge controller 65 and the storage battery 65 ) Is wrapped by the heat insulating material (60c) inside the street lamp post 60, it is possible to prevent the freezing of the charge regulator 65 and the storage battery 65 in the low temperature season.

또한 온도가 높은 하절기에 상기 축전지(65)의 충?방전에 따라 발생되는 열은 상기 가로등용 지주(60) 및 상기 단열재(60c)에 형성된 다수의 통풍구(64)를 통해서 외부로 방사되어 상기 가로등용 지주(60) 내의 온도가 과도하게 상승되는 것을 방지하여 상기 충전조절기(65) 및 상기 축전지(65)의 성능을 유지할 수 있어 특성이 떨어지는 것을 방지할 수 있다.In addition, heat generated during charging and discharging of the storage battery 65 during the summer when the temperature is high is radiated to the outside through a plurality of ventilation holes 64 formed in the street lamp post 60 and the heat insulating material 60c. By preventing the temperature in the prop 60 from being excessively raised, the performance of the charge controller 65 and the storage battery 65 may be maintained, and thus the characteristics may be prevented from falling.

그리고, 상기 충전조절기(65)와 축전지(65)가 상기 가로등용 지주(60)의 내측에 설치되어 있으므로, 상기 충전조절기(65)와 축전지(65)의 도난이나 파손을 방지할 수 있을 뿐만 아니라, 구조가 간단하여 협소한 공간 내에 용이하게 설치할 수 있다.In addition, since the charge controller 65 and the storage battery 65 are installed inside the street lamp post 60, not only the charge controller 65 and the storage battery 65 can be prevented from being stolen or damaged. The structure is simple and can be easily installed in a narrow space.

따라서, 본 고안은 도난 및 파손을 방지할 수 있고, 가로등용 지주 내에 충전조절기와 축전지를 내장할 수 있고, 가로등용 지주 내에 단열재가 내장되어 축전조절기 및 축전지의 성능을 유지할 수 있을 뿐만 아니라, 구조가 간단하여 협소한 공간 내에 설치할 수 있다.Therefore, the present invention can prevent theft and damage, can be built in the charging regulator and the battery in the street lamp post, and the heat insulating material is built in the street lamp post to maintain the performance of the power storage regulator and the battery, as well as the structure It is simple and can be installed in a narrow space.

상기 설명에 있어서, 특정 실시예를 들어서 도시하고 설명하였으나, 본 고안은 이에 한정되는 것은 아니며, 예를 들면 본 고안의 개념을 일탈하지 않는 범위내에서 이 기술 분야의 통상의 지식을 가진 자에 의해 여러 가지로 설계 변경하는 것도 본 고안의 청구범위에 포함되는 것은 물론이다.In the above description, although illustrated and described with reference to specific embodiments, the present invention is not limited to this, for example, by those of ordinary skill in the art without departing from the concept of the present invention Various changes in design are of course included in the claims of the present invention.

60:가로등용 지주 62:솔라셀
65:충전조절기 60a:상부 덮개
60b:하부 덮개 60c:단열재
64:통풍구 68:램프
69:체결볼트60: Street light pole 62: Cell
65: charge controller 60a: top cover
60b: bottom cover 60c: insulation
64: Ventilation opening 68: Lamp
69: Fastening bolt

Claims (2)

가로등용 지주(60)의 상부 일측에 태양을 향해서 설치되어 태양광을 받아 직류전원을 발전하는 솔라셀(62)과;
상기 가로등용 지주(60)의 상부 타측에 설치되어 전력이 인가되면 점등하여 도로를 밝게 비추는 램프(68)를 구비하고 있다.
상기 솔라셀(62)에서 발전된 직류전원을 받아서 충전을 조절하도록 상기 가로등용 지주(60) 내부에 설치되어 충전을 조절하는 충전조절기(65)와;
상기 가로등용 지주(60)의 내측에 설치됨과 동시에, 상기 충전조절기(65)의 하부에 설치되어 상기 충전조절기(65)의 조절하에 직류전원을 받아서 축전하여 조도가 일정레벨 이하가 되면 직류전원을 상기 충전조절기(65)를 통해서 상기 램프(68)에 인가하여 상기 램프(68)를 점등하는 축전지(65)와;
온도가 낮은 계절에 상기 충전조절기(65) 및 상기 축전지(65)의 동파를 방지하도록 상기 충전조절기(65) 및 상기 축전지(65)를 감싸면서 상기 가로등용 지주(60)의 내주면에 설치되는 단열재(60c)와;
온도가 높은 하절기에 상기 축전지(65)의 충?방전에 따라 발생되는 열을 외부로 방사하도록 상기 가로등용 지주(60) 및 상기 단열재(60c)에 형성된 다수의 통풍구(64);를 더 구비하고 있는 것을 특징으로 하는 태양광 발전기를 구비한 가로등.A solar cell 62 installed at an upper side of the streetlight prop 60 toward the sun to generate solar power by receiving sunlight;
The lamp is provided on the other side of the upper side of the street lamp post 60 and lights up when the power is applied to brighten the road.
A charge controller (65) installed inside the street lamp post (60) to control the charge by receiving the DC power generated by the solar cell (62);
It is installed inside the street lamp post 60 and at the same time, it is installed under the charge controller 65 and receives DC power under the control of the charge controller 65 to accumulate the DC power. A storage battery (65) applied to the lamp (68) through the charge controller (65) to light the lamp (68);
Insulation material installed on the inner circumferential surface of the street lamp pillar 60 while surrounding the charge controller 65 and the storage battery 65 so as to prevent freezing of the charge controller 65 and the storage battery 65 in a low temperature season. 60c;
And a plurality of ventilation holes 64 formed in the street lamp post 60 and the heat insulating material 60c to radiate heat generated by charging and discharging of the storage battery 65 to the outside in a high temperature summer season. Street light having a solar generator, characterized in that. 제1항에 있어서, 상기 축전지(66)는 납축전지, 리튬이온 축전지, 리튬 폴리머 축전지, 리튬인산철 축전지, Ni-MH 축전지 또는 무보수형 축전지 중에서 선택된 어느 하나인 것을 특징으로 하는 태양광 발전기를 구비한 가로등.According to claim 1, wherein the storage battery 66 is provided with a solar generator, characterized in that any one selected from lead acid battery, lithium ion battery, lithium polymer battery, lithium iron phosphate battery, Ni-MH battery or maintenance-free battery. One streetlight.
KR2020120002334U 2012-03-23 2012-03-23 Street light with solar generator Ceased KR20120003240U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109235307A (en) * 2018-09-17 2019-01-18 合肥通路光学科技有限公司 Energy saving Reflecting warning device
CN109235308A (en) * 2018-09-17 2019-01-18 合肥通路光学科技有限公司 Reflecting warning device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109235307A (en) * 2018-09-17 2019-01-18 合肥通路光学科技有限公司 Energy saving Reflecting warning device
CN109235308A (en) * 2018-09-17 2019-01-18 合肥通路光学科技有限公司 Reflecting warning device

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