WO2011093662A2 - Lighting device - Google Patents

Lighting device Download PDF

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Publication number
WO2011093662A2
WO2011093662A2 PCT/KR2011/000586 KR2011000586W WO2011093662A2 WO 2011093662 A2 WO2011093662 A2 WO 2011093662A2 KR 2011000586 W KR2011000586 W KR 2011000586W WO 2011093662 A2 WO2011093662 A2 WO 2011093662A2
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WO
WIPO (PCT)
Prior art keywords
lighting
base member
angle
support
light
Prior art date
Application number
PCT/KR2011/000586
Other languages
French (fr)
Korean (ko)
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WO2011093662A3 (en
Inventor
조성호
Original Assignee
주식회사 중일전기
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 주식회사 중일전기 filed Critical 주식회사 중일전기
Priority to DE112011100383T priority Critical patent/DE112011100383T5/en
Publication of WO2011093662A2 publication Critical patent/WO2011093662A2/en
Publication of WO2011093662A3 publication Critical patent/WO2011093662A3/en

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Classifications

    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting 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
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/02—Controlling the distribution of the light emitted by adjustment of elements by movement of light sources
    • 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]

Definitions

  • the present invention relates to a lighting device, and more particularly, to a lighting device that can adjust the irradiation angle of the LED as a lighting device using the LED.
  • road lighting apparatuses including street lamps are apparatuses used for securing a forward view to drivers of vehicles traveling on a road at night and pedestrians walking on a road or sidewalk.
  • the structure of the road luminaire includes a support which is formed at the bottom of the sidewalk at the edge of the road, the upper part of which protrudes into a columnar shape of a certain height, and a reflecting plate fixed to the upper part of the support to reflect light. And a light source provided at a central portion of the reflector to irradiate light.
  • the strut the lower portion is formed thick and the upper portion is formed to support the load well, the reflector is formed to have a curvature is formed to collect the light irradiated from the light source well.
  • fluorescent lamps As a light source, fluorescent lamps, high pressure mercury lamps, and sodium lamps are mainly used, recently, high luminance LEDs having a relatively long life while obtaining high illuminance with a small power are being used.
  • the state of the road lighting fixture is used to supply power to operate a light source to irradiate light, and a portion of the irradiated light is directly irradiated to the front, and the irradiated light is reflected back to the reflector and is then moved forward.
  • the driver and pedestrians have a forward view.
  • Such a conventional luminaire has a disadvantage that the light source is fixed to the reflector so that the angle of light irradiated from the light source can not be adjusted at all.
  • the light generated from the light source is directly irradiated by the eyes of the person, the dazzling eyes, this glare can interfere with driving and cause an accident, excessive glare has a problem causing severe malaise.
  • the reflective plate is formed to be curved so that the light emitted from the light source can be indirectly reflected on the eyes of the driver and the pedestrian to prevent glare, but this method uses an indirect reflection method so that the driver and the pedestrian are irradiated.
  • the light is too weak to fully function as a road lighting fixture.
  • the present invention has been made to solve the problems of the prior art as described above, the illumination device using the LED as the lighting fixture to select the area of the light to be irradiated by adjusting the angle of the LED in the desired direction when installing the LED
  • the purpose is to provide a mechanism.
  • the above object is, one side is fixed to the base member and the other side the support portion is installed lighting member; And an angle adjusting unit for changing and changing the light emitting angle of the lighting member while changing the position of the lighting member through the base member.
  • the light emitted from the lighting member is based on the installation position of the lighting member. It is achieved by a lighting device, characterized in that configured to irradiate the front portion of the vehicle driving direction.
  • the angle adjusting portion is formed extending from the support portion, it is preferable that one surface includes a plurality of angle adjusting grooves and support projections that can change the position to be caught by the base member.
  • the lighting member is a main body consisting of a reflecting plate installed on one side of the support; And at least two LEDs installed in the main body.
  • the luminaire includes a reinforcing part extending from the support part to reinforce the strength
  • the base member is composed of a reflecting plate
  • the support part and the angle adjusting part are preferably made of a material that facilitates heat dissipation.
  • the upper portion of the base member further includes a cover member coupled to cover the base member, wherein the cover member is preferably fixed to the support is installed on the edge of the road.
  • the above object is a base member of the reflecting plate is provided in the cover member of the strut provided on the road edge; One side is fixed to the base member and the other side is the support portion is provided with a main body having at least two LEDs; And an angle adjuster configured to change the light emitting angle of the lighting member by adjusting an angle of the main body while varying a position of the main member penetrating the base member, the light irradiated from the LED based on the main body of the vehicle. It is also achieved by a luminaire characterized in that it is configured to irradiate the front part in the driving direction.
  • the lighting member (LED) installed in the luminaire can be easily adjusted and installed in a desired direction on the base member, it is possible to select an irradiation area of the light irradiated from the lighting member, thereby reducing the glare of the driver. There is an advantage that can be prevented.
  • the support part and the angle adjusting part are formed of a material having good heat dissipation performance, the heat dissipation effect of the LED is secured with excellent safety.
  • the lighting fixture of the present invention has the advantage that the maintenance is convenient because the structure is simple, so easy to install and disassemble.
  • FIG. 1 is a perspective view of a lighting device according to the present invention.
  • Figure 2 is a side cross-sectional view of the LED lighting device of Figure 1 is installed.
  • FIG. 3 is a view illustrating a state in which the LED lighting device of FIG. 2 is angle adjusted.
  • FIG. 4 is a view showing a state in which the light fixture according to the invention is installed as a street lamp to irradiate light.
  • FIG. 1 to 4 are views illustrating a lighting device according to the present invention.
  • the lighting device 1 of the present invention is illustrated by showing an example of the street lamp installed at the edge of the road as an example, but it is not limited thereto, and it can be used for other purposes. .
  • the lighting device 1 includes a support 30 having one side fixed to the base member 10 and an illumination member installed on the other side, and the base member penetrating the base member 10. Including the angle adjuster 50 for varying the position of the locking member while adjusting the irradiation angle of the lighting member, the light emitted from the lighting member in the front of the vehicle driving direction based on the position of the lighting member Configured to examine the site.
  • the base member 10 is preferably formed of a reflective plate made of a plastic or metal material, and when the base member 10 is formed of a metal material, a galvanized steel sheet or stainless steel may be used to prevent corrosion.
  • the base member 10 is preferably formed in a plate shape, but is not limited to this may be formed to be bent, such as a semi-circular shape.
  • the base member 10 is preferably installed in the cover member 70 that can cover the base member 10, as shown in Figs.
  • the cover member 70 may be implemented as a cover member fixed to the upper end of the strut 60 constituting the street lamp as shown in Figure 4, the shape is hemispherical shape such as pitching to minimize the impact of rain or wind It is preferable to form.
  • the shape of the cover member 70 can be variously changed in the technical idea that can minimize the impact of rain or wind.
  • the support part 30 is formed of a material having excellent elasticity and excellent heat dissipation performance, and the other end may be bent and deformed in a state where one end thereof is fixed on the base member 10. Therefore, the support part 30 can elastically support the lighting member and the angle adjuster 50 on the base member 10.
  • one end of the support part 30 is provided with a coupling groove 30a formed in an approximately "c" shape bent from the support part 30, and the coupling groove ( 30a) is inserted into and fixed to the through end of the base member 10 in a state of penetrating the base member 10.
  • the angle adjuster 50 is formed to extend from the upper end of the support 30 is installed through the base member 10, the same as the support 30, the angle adjuster 50 is also made of a material having excellent heat dissipation performance Preferably formed.
  • the angle adjuster 50 installed as described above is led into the base member 10 as the lighting member is pressed, and the lighting member is lifted from the base member 10 as the lighting member is lifted (pulled). Withdrawal is to adjust the angle of the lighting member.
  • one side of the angle adjusting part 50 is formed with a plurality of angle adjusting groove (50a) and the support protrusion (50b) is inserted into the through end of the base member 10 penetrated while coming in and out of the base member (10). do.
  • the angle adjustment of the angle adjuster 50 as described above is such that the user presses the lighting member upward or presses the downward direction by hand so that the penetrating end of the base member 10 is fitted into the desired angle adjusting groove 50a. It can be done easily by adjusting.
  • the support portion 30 may be elastically bent and deformed, so that the adjustment of the angle adjuster 50 is possible.
  • the angle adjusting range of the lighting member can be adjusted.
  • the four-stage angle adjustment is inserted into the through end of the base member 10 from the angle adjustment groove (50a) of the lowest position to the angle adjustment groove (50a) of the highest position Illustrated.
  • the reinforcement portion 40 extended from the support portion 30 is formed between the angle adjuster 50 and the support portion 30.
  • the reinforcement part 40 is in the form of a protruding reinforcement rib, and reinforces the support part 30 by dispersing the pressing force for pressing the lighting member. In addition, the reinforcement part 40 may minimize operating noise of the lighting device 1 by absorbing vibration as well as pressing force.
  • the lighting member has a main body installed at an upper end of the support part 30, that is, a connection part of the support part 30 and the angle adjuster 50 (hereinafter referred to as an “upper part of the support part”). 20) and at least two LED elements (hereinafter, referred to as “LEDs”) installed in the main body 20.
  • the main body 20 is a hollow rectangular box shape formed of a plurality of reflecting plates, and reflects the light generated from the LED 21 to promote the diffusion of light, even lighting and artistic effects can be expected.
  • the front of the main body 20 may be attached to a glass or lens to prevent the ingress of water or foreign matter.
  • the main body 20 formed as described above may be modified in various shapes such as a rectangle, a circle, a triangle, and the like, and in particular, the main body 20 may be detachably installed at the upper end of the support part 30.
  • the LED 21 is modularized into at least two or more in the main body 20 to ensure sufficient illuminance (brightness of light), the angle is adjusted by the support 30 and the angle adjuster 50, the direction of light irradiation Can be easily adjusted.
  • the LED 21 can be detachably coupled to the main body 20, and since the structure is simple, it can be easily installed and disassembled, so that the maintenance is convenient and the user selects the lighting member of the present invention in addition to the street lamp. Depending on the light diffusion and artistic lighting can also be used selectively.
  • the support part 30 and the angle adjusting part 50 installed in the main body 20 are made of a material having good heat dissipation performance, the heat dissipation effect of the LED 21 is excellent and safety is ensured.
  • the lighting member formed as described above (the lighting member described below will be described by giving the same reference numeral "21" as the LED for convenience) as shown in Figure 2, the one side of the base member 10 It may be divided into two parts and installed in different directions.
  • the left side illumination member 21 and the right side irradiation lighting member 21 may be installed on both sides of one surface of the base member 10 so as to irradiate the left and right sides of the lighting fixture 1, respectively.
  • the center portion of the member 10 may be provided with a lighting member for front irradiation so as to irradiate the central front portion of the lighting fixture (1).
  • the reference on the left and the right is based on the state of looking at the luminaire 1.
  • the left irradiation illumination member, the right irradiation illumination member, and the front irradiation illumination member installed in this way are preferably controlled and illuminated differently.
  • the cover member of the support (60) installed on the edge of the road 80 In the 70, the base member 10 to which the lighting member 21 as described above is mounted is installed, and the lighting member 21 is positioned to the ground side.
  • the left (this also follows the aforementioned criteria) irradiation direction of the vehicle driving direction.
  • the light should be irradiated with.
  • the left irradiation illumination member (see Fig. 2) installed on the right side of the lighting member 21 installed on the base member 10, as shown in Figure 4, the light of the LED 21 is irradiated in the left direction The driver's forward vision is revealed.
  • the base member 10 is different from the above-described example. Since the light is irradiated in the right direction by operating the right irradiation illumination member (see FIG. 2) installed on the left side of the installed illumination member 21, the driver's front view is revealed.
  • the lighting device 1 of the present invention can be used not only for general roads but also for street lamps such as back roads and promenades in the neighborhood.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

Disclosed is a lighting device, which includes a support and an angle adjuster. The support includes a portion fixed to a base member and another portion provided with a lighting member. The angle adjuster passes through the base member and is held by the base member at various positions to change a light emitting angle of the lighting member. Accordingly, light emitted from the lighting member is provided to the front of a traveling vehicle with respect to the installed position of the lighting member.

Description

조명기구Lighting fixtures
본 발명은 조명기구에 관한 것으로서, 보다 상세하게는 엘이디를 사용한 조명기구로서 엘이디의 조사각도롤 조절할 수 있도록 한 조명기구에 관한 것이다.The present invention relates to a lighting device, and more particularly, to a lighting device that can adjust the irradiation angle of the LED as a lighting device using the LED.
일반적으로, 가로등을 포함한 도로용 조명기구는, 야간에 도로를 주행하는 차량의 운전자와, 도로 또는 보도를 걸어다니는 보행자들에게 전방 시야를 확보할 목적으로 사용되는 기구이다.Generally, road lighting apparatuses including street lamps are apparatuses used for securing a forward view to drivers of vehicles traveling on a road at night and pedestrians walking on a road or sidewalk.
즉, 도로용 조명기구의 구성은, 하부가 도로의 가장 자리의 보도 바닥면에 심어지고, 상부가 일정 높이의 기둥형상으로 돌출 형성되는 지주와, 이 지주의 상부에 고정되어 빛을 반사하는 반사판과, 반사판의 중앙 부분에 설치되어 빛을 조사하는 광원을 포함하여 이루어진다.That is, the structure of the road luminaire includes a support which is formed at the bottom of the sidewalk at the edge of the road, the upper part of which protrudes into a columnar shape of a certain height, and a reflecting plate fixed to the upper part of the support to reflect light. And a light source provided at a central portion of the reflector to irradiate light.
한편, 지주는, 하부는 굵고 상부는 가늘게 형성되어 하중을 잘 지지하도록 형성되고, 반사판은 곡률을 갖도록 형성되어 광원에서 조사되는 빛을 잘 모아주도록 형성된다.On the other hand, the strut, the lower portion is formed thick and the upper portion is formed to support the load well, the reflector is formed to have a curvature is formed to collect the light irradiated from the light source well.
광원은, 형광등, 고압수은등, 나트륨등을 주로 사용하다가 최근에는 작은 전력으로 높은 조도를 얻으면서, 비교적 긴 수명을 갖는 고휘도 엘이디를 사용하고 있는 추세이다.As a light source, fluorescent lamps, high pressure mercury lamps, and sodium lamps are mainly used, recently, high luminance LEDs having a relatively long life while obtaining high illuminance with a small power are being used.
이와 같이 도로용 조명기구의 사용 상태를 살펴 보면, 전원을 공급하여 광원을 작동시켜 빛을 조사하고, 조사된 빛의 일부는 전방으로 직접 조사되고, 반대로 조사된 빛은 반사판에 반사되어 다시 전방으로 조사되므로 운전자와 보행자의 전방 시야를 확보하게 된다.As described above, the state of the road lighting fixture is used to supply power to operate a light source to irradiate light, and a portion of the irradiated light is directly irradiated to the front, and the irradiated light is reflected back to the reflector and is then moved forward. As a result, the driver and pedestrians have a forward view.
하지만, 이러한 종래의 조명기구는 광원이 반사판에 고정되어 광원으로부터 조사된 빛의 각도를 전혀 조절할 수 없는 단점이 있었다.However, such a conventional luminaire has a disadvantage that the light source is fixed to the reflector so that the angle of light irradiated from the light source can not be adjusted at all.
따라서, 광원에서 발생된 빛이 직접 사람의 눈에 조사됨으로써 눈이 부시게 되고, 이 눈부심은 운전에 방해가 되어 사고를 유발시킬 수 있으며, 과도한 눈부심은 심한 불괘감을 유발시키는 문제가 있었다.Therefore, the light generated from the light source is directly irradiated by the eyes of the person, the dazzling eyes, this glare can interfere with driving and cause an accident, excessive glare has a problem causing severe malaise.
또한, 이를 개선하기 위하여 반사판을 골곡지게 형성하여 광원에서 조사되는 빛이 운전자 및 보행자의 눈에 간접 반사되게 하여 눈부심을 방지하게 할 수 있으나, 이 방식은 간접 반사 방식을 사용하므로 운전자 및 보행자에게 조사되는 빛이 너무 약해서 도로용 조명기구로서 기능을 충분하게 발휘하지 못하는 단점이 있었다.In addition, in order to improve this, the reflective plate is formed to be curved so that the light emitted from the light source can be indirectly reflected on the eyes of the driver and the pedestrian to prevent glare, but this method uses an indirect reflection method so that the driver and the pedestrian are irradiated. There is a disadvantage that the light is too weak to fully function as a road lighting fixture.
이에, 본 발명은 전술한 바와 같은 종래기술의 문제점을 해결하기 위해 안출된 것으로, 엘이디를 이용한 조명기구로서 엘이디의 설치 시 엘이디를 원하는 방향으로 각도 조절함으로써 조사되는 빛의 영역을 선택할 수 있도록 한 조명기구를 제공하는데 그 목적이 있다.Accordingly, the present invention has been made to solve the problems of the prior art as described above, the illumination device using the LED as the lighting fixture to select the area of the light to be irradiated by adjusting the angle of the LED in the desired direction when installing the LED The purpose is to provide a mechanism.
상술한 목적은, 베이스부재에 그 일측이 고정되고 타측에는 조명부재가 설치되는 지지부; 및 상기 베이스부재를 관통하여 베이스부재에 걸림되는 위치를 달리하면서 조명부재의 발광각도를 조절하여 변화시키는 각도조절부;를 포함하여, 상기 조명부재에서 조사된 빛이 조명부재의 설치위치를 기준으로 차량 주행방향의 전방부위를 조사하도록 구성된 것을 특징으로 하는 조명기구에 의해 달성된다.The above object is, one side is fixed to the base member and the other side the support portion is installed lighting member; And an angle adjusting unit for changing and changing the light emitting angle of the lighting member while changing the position of the lighting member through the base member. The light emitted from the lighting member is based on the installation position of the lighting member. It is achieved by a lighting device, characterized in that configured to irradiate the front portion of the vehicle driving direction.
그리고, 상기 각도조절부는 상기 지지부에서 연장 형성되고, 그 일면에는 상기 베이스부재에 걸림되는 위치를 변화할 수 있는 복수의 각도조절홈과 지지돌기를 포함하는 것이 바람직하다.And, the angle adjusting portion is formed extending from the support portion, it is preferable that one surface includes a plurality of angle adjusting grooves and support projections that can change the position to be caught by the base member.
또, 상기 조명부재는 상기 지지부의 일측에 설치되는 반사판으로 이루어진 본체; 및 상기 본체에 적어도 2개 이상으로 설치된 엘이디;를 포함하는 것이 바람직하다.In addition, the lighting member is a main body consisting of a reflecting plate installed on one side of the support; And at least two LEDs installed in the main body.
또한, 상기 조명기구에는 지지부에서 연장 형성되어 강도를 보강하는 보강부를 포함하고, 상기 베이스부재는 반사판으로 구성되며, 상기 지지부와 각도조절부는 방열이 용이한 소재로 구성되는 것이 바람직하다.In addition, the luminaire includes a reinforcing part extending from the support part to reinforce the strength, the base member is composed of a reflecting plate, and the support part and the angle adjusting part are preferably made of a material that facilitates heat dissipation.
또한, 상기 베이스부재의 상부에는 베이스부재를 덮어주도록 결합되는 커버부재를 더 포함하고, 상기 커버부재는 도로 가장자리에 설치되는 지주에 고정되는 것이 바람직하다.In addition, the upper portion of the base member further includes a cover member coupled to cover the base member, wherein the cover member is preferably fixed to the support is installed on the edge of the road.
또, 상술한 목적은, 도로 가장자리에 설치된 지주의 커버부재 내에 설치되는 반사판의 베이스부재; 상기 베이스부재에 그 일측이 고정되고 타측에는 적어도 2개 이상의 엘이디를 갖는 본체가 설치되는 지지부; 및 상기 베이스부재를 관통하여 베이스부재에 걸림되는 위치를 달리하면서 본체의 각도를 조절하여 조명부재의 발광각도를 변화시키는 각도조절부;를 포함하여, 상기 엘이디에서 조사된 빛이 본체를 기준으로 차량 주행방향의 전방부위를 조사하도록 구성된 것을 특징으로 하는 조명기구에 의해서도 달성된다.In addition, the above object is a base member of the reflecting plate is provided in the cover member of the strut provided on the road edge; One side is fixed to the base member and the other side is the support portion is provided with a main body having at least two LEDs; And an angle adjuster configured to change the light emitting angle of the lighting member by adjusting an angle of the main body while varying a position of the main member penetrating the base member, the light irradiated from the LED based on the main body of the vehicle. It is also achieved by a luminaire characterized in that it is configured to irradiate the front part in the driving direction.
본 발명의 조명기구에 따르면, 조명기구에 설치된 조명부재(엘이디)를 베이스부재 상에서 원하는 방향으로 손쉽게 각도를 조절하여 설치할 수 있으므로 조명부재에서 조사되는 빛의 조사영역을 선택할 수 있어, 운전자의 눈부심을 방지할 수 있는 장점이 있다.According to the luminaire of the present invention, since the lighting member (LED) installed in the luminaire can be easily adjusted and installed in a desired direction on the base member, it is possible to select an irradiation area of the light irradiated from the lighting member, thereby reducing the glare of the driver. There is an advantage that can be prevented.
또, 조명부재를 이루는 엘이디가 2개 이상으로 모듈화됨으로써 충분한 조도(빛의 밝기)가 확보되고, 지지부와 각도조절부가 방열성능이 좋은 소재로 형성되므로 엘이디의 열방출효과가 뛰어난 안전성이 확보된다.In addition, since two LEDs constituting the lighting member are modularized, sufficient illuminance (brightness of light) is secured, and since the support part and the angle adjusting part are formed of a material having good heat dissipation performance, the heat dissipation effect of the LED is secured with excellent safety.
그리고, 본 발명의 조명기구는 구조가 간단하므로 쉽게 설치하고 분해할 수 있으므로 유지보수가 편리한 장점이 있다.In addition, the lighting fixture of the present invention has the advantage that the maintenance is convenient because the structure is simple, so easy to install and disassemble.
도 1은 본 발명에 따른 조명기구의 사시도이다.1 is a perspective view of a lighting device according to the present invention.
도 2는 도 1의 엘이디 조명기구가 설치된 상태의 측단면도이다.Figure 2 is a side cross-sectional view of the LED lighting device of Figure 1 is installed.
도 3은 도 2의 엘이디 조명기구가 각도 조절된 상태의 도면이다.3 is a view illustrating a state in which the LED lighting device of FIG. 2 is angle adjusted.
도 4는 본 발명에 따른 조명기구가 가로등으로 설치되어 빛을 조사하는 상태를 도시한 도면이다.4 is a view showing a state in which the light fixture according to the invention is installed as a street lamp to irradiate light.
이하, 본 발명의 바람직한 실시예를 첨부도면을 참조하여 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
먼저, 본 발명의 각 도면에 도시된 구성요소들에 참조부호를 부여함에 있어, 동일한 구성요소들에 대해서는 비록 다른 도면상에 도시되더라도 가능한 한 동일한 부호를 가지도록 하였음에 유의해야 한다. 이와 더불어, 본 발명을 설명함에 있어, 관련된 공지 구성 또는 기능에 대한 구체적인 설명이 본 발명의 요지를 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략한다.First, in the reference numerals to the components shown in each drawing of the present invention, it should be noted that the same reference numerals as much as possible even if shown on the other drawings. In addition, in describing the present invention, when it is determined that the detailed description of the related known configuration or function may obscure the gist of the present invention, the detailed description thereof will be omitted.
첨부도면 도 1 내지 도 4는 본 발명에 따른 조명기구를 도시한 도면이다.1 to 4 are views illustrating a lighting device according to the present invention.
본 발명의 조명기구(1)는 도면에 도시된 바와 같이, 도로 가장자리에 설치된 가로등에 구성된 것을 그 일례로 도시하여 설명하지만, 이에 한정되는 것은 아니고 얼마든지 다른 용도로도 사용될 수 있음을 미리 밝혀둔다.As shown in the drawings, the lighting device 1 of the present invention is illustrated by showing an example of the street lamp installed at the edge of the road as an example, but it is not limited thereto, and it can be used for other purposes. .
상기 조명기구(1)는 도 1에 도시된 바와 같이, 베이스부재(10)에 그 일측이 고정되고 타측에는 조명부재가 설치되는 지지부(30)와, 상기 베이스부재(10)를 관통하여 베이스부재(10)에 걸림되는 위치를 달리하면서 조명부재의 조사각도를 조절하여 변화시키는 각도조절부(50)를 포함하여, 상기 조명부재에서 조사된 빛이 조명부재의 위치를 기준으로 차량 주행방향의 전방부위를 조사하도록 구성된다.As shown in FIG. 1, the lighting device 1 includes a support 30 having one side fixed to the base member 10 and an illumination member installed on the other side, and the base member penetrating the base member 10. Including the angle adjuster 50 for varying the position of the locking member while adjusting the irradiation angle of the lighting member, the light emitted from the lighting member in the front of the vehicle driving direction based on the position of the lighting member Configured to examine the site.
상기 베이스부재(10)는 플라스틱 또는 금속재로 이루어진 반사판으로 형성됨이 바람직하고, 상기 베이스부재(10)를 금속재로 성형하는 경우에는 부식을 방지하기 위하여 아연도금 강판 이나 스테인레스 스틸을 사용할 수 있다.The base member 10 is preferably formed of a reflective plate made of a plastic or metal material, and when the base member 10 is formed of a metal material, a galvanized steel sheet or stainless steel may be used to prevent corrosion.
한편, 상기 베이스부재(10)는 판체 형상으로 형성되는 것이 바람직하지만, 이에 한정되는 것은 아니고 반원 형상 등과 같이 굴곡지게 형성될 수도 있다.On the other hand, the base member 10 is preferably formed in a plate shape, but is not limited to this may be formed to be bent, such as a semi-circular shape.
그리고, 상기 베이스부재(10)는 도 2 및 도 4에서와 같이, 베이스부재(10)를 덮을 수 있는 커버부재(70) 내에 설치됨이 바람직하다.In addition, the base member 10 is preferably installed in the cover member 70 that can cover the base member 10, as shown in Figs.
이러한 커버부재(70)는 도 4에서와 같이 가로등을 구성하는 지주(60)의 상단부에 고정된 커버부재로 구현될 수 있고, 그 형상은 빗물이나 바람의 영향을 최소화하기 위하여 투구 등과 같은 반구형상으로 형성되는 것이 바람직하다. 이와 같은 커버부재(70)의 형상은 빗물이나 바람의 영향을 최소화시킬 수 있는 기술 사상 안에서 다양하게 변경하는 것이 가능하다.The cover member 70 may be implemented as a cover member fixed to the upper end of the strut 60 constituting the street lamp as shown in Figure 4, the shape is hemispherical shape such as pitching to minimize the impact of rain or wind It is preferable to form. The shape of the cover member 70 can be variously changed in the technical idea that can minimize the impact of rain or wind.
상기 지지부(30)는 자체 탄성력을 가지며 방열성능이 우수한 재질로 성형되어, 상기 베이스부재(10) 상에 그 일단이 고정된 상태에서 타단이 휨 변형될 수 있다. 따라서, 상기 지지부(30)는 베이스부재(10) 상에서 조명부재와 각도조절부(50)를 탄성 지지할 수 있게 된다.The support part 30 is formed of a material having excellent elasticity and excellent heat dissipation performance, and the other end may be bent and deformed in a state where one end thereof is fixed on the base member 10. Therefore, the support part 30 can elastically support the lighting member and the angle adjuster 50 on the base member 10.
한편, 상기 지지부(30)의 일단에는 도 2 및 도 3에 도시된 바와 같이, 지지부(30)로부터 절곡 성형된 대략 "ㄷ"자 형상으로 이루어진 결합홈(30a)이 형성되고, 이 결합홈(30a)은 베이스부재(10)를 관통한 상태에서 베이스부재(10)의 관통 단부가 끼워져 결합 고정된다.Meanwhile, as shown in FIGS. 2 and 3, one end of the support part 30 is provided with a coupling groove 30a formed in an approximately "c" shape bent from the support part 30, and the coupling groove ( 30a) is inserted into and fixed to the through end of the base member 10 in a state of penetrating the base member 10.
상기 각도조절부(50)는 상기 지지부(30)의 상단부에서 연장 형성되어 상기 베이스부재(10)에 관통 설치되고, 상기 지지부(30)와 마찬가지로 각도조절부(50) 역시도 방열성능이 우수한 재질로 형성됨이 바람직하다.The angle adjuster 50 is formed to extend from the upper end of the support 30 is installed through the base member 10, the same as the support 30, the angle adjuster 50 is also made of a material having excellent heat dissipation performance Preferably formed.
이와 같이 설치된 각도조절부(50)는 도 3에 도시된 바와 같이, 상기 조명부재가 눌림에 따라서 베이스부재(10) 측으로 인입되고, 상기 조명부재가 들림(당겨짐)에 따라서 베이스부재(10)로부터 인출되면서 조명부재의 각도를 조절하게 된다.As illustrated in FIG. 3, the angle adjuster 50 installed as described above is led into the base member 10 as the lighting member is pressed, and the lighting member is lifted from the base member 10 as the lighting member is lifted (pulled). Withdrawal is to adjust the angle of the lighting member.
이때, 상기 각도조절부(50)의 일면에는 베이스부재(10)로부터 출입되면서 관통된 베이스부재(10)의 관통 단부가 끼워져 결합되는 다수의 각도조절홈(50a)과 지지돌기(50b)가 형성된다.At this time, one side of the angle adjusting part 50 is formed with a plurality of angle adjusting groove (50a) and the support protrusion (50b) is inserted into the through end of the base member 10 penetrated while coming in and out of the base member (10). do.
여기서, 다수의 각도조절홈(50a)에는 도 2 및 도 3에 도시된 바와 같이, 베이스부재(10)의 관통 단부가 선택적으로 삽입되며, 지지돌기(50b)는 각도조절홈(50a)에 삽입된 베이스부재(10)의 관통 단부 내.외측면에 접하여 지지된다.Here, the plurality of angle adjustment groove (50a), as shown in Figure 2 and 3, the through end of the base member 10 is selectively inserted, the support protrusion (50b) is inserted into the angle adjustment groove (50a). It is supported in contact with the inner and outer surfaces of the through end of the base member (10).
이와 같은 각도조절부(50)의 각도조절은 사용자가 손으로 조명부재를 윗 방향으로 들어올리거나 또는 아래 방향으로 누름에 따라서 원하는 각도조절홈(50a)에 베이스부재(10)의 관통 단부가 끼워지도록 조절함으로써 손쉽게 이루어질 수 있다.The angle adjustment of the angle adjuster 50 as described above is such that the user presses the lighting member upward or presses the downward direction by hand so that the penetrating end of the base member 10 is fitted into the desired angle adjusting groove 50a. It can be done easily by adjusting.
이는, 전술한 바와 같이 지지부(30)가 탄력적으로 휨 변형될 수 있기 때문에, 각도조절부(50)의 조절이 가능케 된다.This is because, as described above, the support portion 30 may be elastically bent and deformed, so that the adjustment of the angle adjuster 50 is possible.
그리고, 이러한 각도조절부(50)의 각도조절홈(50a)과 지지돌기(50b)의 개수를 조절하여 조명부재의 각도 조절범위를 조정할 수 있다. 본 실시예에서는 도 3에 도시된 바와 같이, 가장 낮은 위치의 각도조절홈(50a)에서 가장 높은 위치의 각도조절홈(50a)까지 베이스부재(10)의 관통 단부가 끼워지는 4단 각도 조절을 예시하였다.Then, by adjusting the number of the angle adjusting groove 50a and the support protrusion 50b of the angle adjusting unit 50, the angle adjusting range of the lighting member can be adjusted. In this embodiment, as shown in Figure 3, the four-stage angle adjustment is inserted into the through end of the base member 10 from the angle adjustment groove (50a) of the lowest position to the angle adjustment groove (50a) of the highest position Illustrated.
한편, 상기 각도조절부(50)와 지지부(30) 사이에는 지지부(30)에서 연장 성형된 보강부(40)가 형성된다.On the other hand, the reinforcement portion 40 extended from the support portion 30 is formed between the angle adjuster 50 and the support portion 30.
상기 보강부(40)는 돌출된 보강리브의 형태로서, 조명부재를 누르는 가압력을 분산시켜 지지부(30)를 보강한다. 그리고, 상기 보강부(40)는 가압력 뿐만 아니라 진동을 분산 흡수함으로써 조명기구(1)의 작동소음을 최소화할 수 있다.The reinforcement part 40 is in the form of a protruding reinforcement rib, and reinforces the support part 30 by dispersing the pressing force for pressing the lighting member. In addition, the reinforcement part 40 may minimize operating noise of the lighting device 1 by absorbing vibration as well as pressing force.
상기 조명부재는 도 1 내지 도 3에 도시된 바와 같이, 상기 지지부(30)의 상단부 즉 지지부(30)와 각도조절부(50)의 연결부(이하 "지지부의 상단부" 라 한다)에 설치된 본체(20)와, 상기 본체(20) 내부에 적어도 2개 이상으로 설치된 엘이디 소자(이하 "엘이디" 라 한다)를 포함한다.As shown in FIGS. 1 to 3, the lighting member has a main body installed at an upper end of the support part 30, that is, a connection part of the support part 30 and the angle adjuster 50 (hereinafter referred to as an “upper part of the support part”). 20) and at least two LED elements (hereinafter, referred to as “LEDs”) installed in the main body 20.
상기 본체(20)는 다수의 반사판으로 이루어진 내부가 빈 사각 박스 형태로서, 엘이디(21)로부터 발생되는 빛을 반사시켜 빛의 확산을 도모함으로써 조명 및 예술효과까지도 기대할 수 있다. 이러한 본체(20)의 전면에는 방수 또는 이물질의 유입을 방지하기 위해 유리 또는 렌즈 등을 부착할 수 있다.The main body 20 is a hollow rectangular box shape formed of a plurality of reflecting plates, and reflects the light generated from the LED 21 to promote the diffusion of light, even lighting and artistic effects can be expected. The front of the main body 20 may be attached to a glass or lens to prevent the ingress of water or foreign matter.
한편, 이와 같이 형성된 본체(20)는 직사각형, 원형, 삼각형 등과 같은 다양한 형태로 변형가능하고, 특히 본체(20)는 지지부(30)의 상단부에 착탈가능하게 설치되는 것이 바람직하다.Meanwhile, the main body 20 formed as described above may be modified in various shapes such as a rectangle, a circle, a triangle, and the like, and in particular, the main body 20 may be detachably installed at the upper end of the support part 30.
상기 엘이디(21)는 본체(20)에 적어도 2개 이상으로 모듈화됨으로써 충분한 조도(빛의 밝기)가 확보되고, 지지부(30)와 각도조절부(50)에 의해서 각도가 조절됨으로써 빛의 조사방향을 쉽게 조절할 수 있게 된다.The LED 21 is modularized into at least two or more in the main body 20 to ensure sufficient illuminance (brightness of light), the angle is adjusted by the support 30 and the angle adjuster 50, the direction of light irradiation Can be easily adjusted.
또한, 상기 엘이디(21)를 본체(20)에 착탈가능하게 결합할 수 있고, 구조가 간단하므로 쉽게 설치하고 분해할 수 있으므로 유지보수가 편라할 뿐만 아니라 본 발명의 조명부재를 가로등 이외에 사용자의 선택에 따라 빛의 확산효과 및 예술적 조명으로도 선택적으로 사용할 수 있다.In addition, the LED 21 can be detachably coupled to the main body 20, and since the structure is simple, it can be easily installed and disassembled, so that the maintenance is convenient and the user selects the lighting member of the present invention in addition to the street lamp. Depending on the light diffusion and artistic lighting can also be used selectively.
나아가, 상기 본체(20)에 설치된 지지부(30)와 각도조절부(50)가 방열성능이 좋은 소재로 이루어져 있으므로 엘이디(21)의 열방출 효과가 뛰어나 안전성이 확보된다.Furthermore, since the support part 30 and the angle adjusting part 50 installed in the main body 20 are made of a material having good heat dissipation performance, the heat dissipation effect of the LED 21 is excellent and safety is ensured.
또한, 상기와 같이 형성된 조명부재(이하에서 설명되는 조명부재는 편의상 엘이디와 동일한 "21"의 참조번호를 부여하여 설명토록 한다)는 도 2에 도시된 바와 같이, 베이스부재(10)의 일면을 양분하여 그 조사방향을 달리하도록 설치할 수도 있다.In addition, the lighting member formed as described above (the lighting member described below will be described by giving the same reference numeral "21" as the LED for convenience) as shown in Figure 2, the one side of the base member 10 It may be divided into two parts and installed in different directions.
즉, 상기 베이스부재(10)의 일면 양측에는 각각 조명기구(1)의 좌측과 우측을 조사할 수 있도록 좌측조사용 조명부재(21)와 우측조사용 조명부재(21)를 설치할 수 있고, 베이스부재(10)의 중앙부에는 도시되지는 않았지만 조명기구(1)의 중앙 전방부를 조사할 수 있도록 전방조사용 조명부재를 설치할 수 있다. 여기서, 좌측과 우측의 기준은 조명기구(1)를 바라본 상태를 기준으로 한다.That is, the left side illumination member 21 and the right side irradiation lighting member 21 may be installed on both sides of one surface of the base member 10 so as to irradiate the left and right sides of the lighting fixture 1, respectively. Although not shown in the center portion of the member 10 may be provided with a lighting member for front irradiation so as to irradiate the central front portion of the lighting fixture (1). Here, the reference on the left and the right is based on the state of looking at the luminaire 1.
그리고, 이와 같이 설치된 좌측조사용 조명부재, 우측조사용 조명부재, 전방조사용 조명부재는 각기 달리 제어되어 조명됨이 바람직하다.In addition, the left irradiation illumination member, the right irradiation illumination member, and the front irradiation illumination member installed in this way are preferably controlled and illuminated differently.
예를 들어, 이와 같은 본 발명의 조명기구(1)가 도로(80)의 가로등에 구성되는 경우에는 도 4에 도시된 바와 같이, 도로(80)의 가장자리에 설치된 지주(60)의 커버부재(70) 내에 전술한 바와 같은 조명부재(21)가 장착된 베이스부재(10)를 설치하고, 이때 조명부재(21)는 지면 측으로 위치되게 한다.For example, when the lighting device 1 of the present invention is configured in the street lamp of the road 80, as shown in Figure 4, the cover member of the support (60) installed on the edge of the road 80 ( In the 70, the base member 10 to which the lighting member 21 as described above is mounted is installed, and the lighting member 21 is positioned to the ground side.
이와 같은 상태에서 도 4에서와 같이, 도로(80)의 우측 주행 차선으로 따라 이동하는 차량에 탑승한 운전자의 눈부심을 방지하기 위해 차량 주행방향에 대하여 좌측(이 역시도 전술한 기준을 따른다) 조사방향으로 빛을 조사하여야 한다.In this state, as shown in FIG. 4, in order to prevent the glare of the driver in the vehicle traveling along the right driving lane of the road 80, the left (this also follows the aforementioned criteria) irradiation direction of the vehicle driving direction. The light should be irradiated with.
이에 따라, 베이스부재(10)에 설치된 조명부재(21) 중에서 우측에 설치된 좌측조사용 조명부재(도 2 참조)를 작동시켜 도 4에서와 같이, 엘이디(21)의 빛이 좌측 방향으로 조사되어 운전자의 전방 시야를 밝혀주게 된다.Accordingly, by operating the left irradiation illumination member (see Fig. 2) installed on the right side of the lighting member 21 installed on the base member 10, as shown in Figure 4, the light of the LED 21 is irradiated in the left direction The driver's forward vision is revealed.
따라서, 차량 주행방향에 대하여 운전자에게 직접적으로 빛이 조사되지 않아 운전자의 눈부심을 방지하므로 안전한 운전을 도모할 수 있게 된다.Therefore, since the light is not directly irradiated to the driver in the vehicle driving direction, the glare of the driver is prevented, so that safe driving can be achieved.
이때, 조명부재(21) 중 전방조사용 조명부재의 작동 시는 조명부재(21)가 지지부(30)와 각도조절부(50)에 의해서 도로면을 향하도록 조절됨으로써 조명부재(21)에서 조사된 빛이 반대편 차선을 주행하는 운전자의 눈 위치까지 도달되지 않으므로 반대편 차선의 운전자의 눈부심을 방지한다.At this time, when the illumination member for the front irradiation of the lighting member 21 is operated so that the lighting member 21 is directed toward the road surface by the support 30 and the angle adjuster 50 to irradiate from the lighting member 21 This prevents glare of the driver in the opposite lane because the light does not reach the eye position of the driver driving in the other lane.
또, 주행도로가 전술한 바와 다른 경우 즉, 영국이나 일본과 같이 좌측 주행도로(80)의 가로등에 본 발명의 조명기구(1)가 설치된 경우에는 전술한 예와는 달리 베이스부재(10)에 설치된 조명부재(21) 중에서 좌측에 설치된 우측조사용 조명부재(도 2 참조)를 작동시켜 빛이 우측 방향으로 조사되므로 운전자의 전방 시야를 밝혀주게 된다.In addition, in the case where the driving road is different from that described above, that is, when the luminaire 1 of the present invention is installed in the street lamp of the left driving road 80 such as in the UK or Japan, the base member 10 is different from the above-described example. Since the light is irradiated in the right direction by operating the right irradiation illumination member (see FIG. 2) installed on the left side of the installed illumination member 21, the driver's front view is revealed.
한편, 본 발명의 조명기구(1)는 일반 도로뿐만 아니라 동네의 이면도로 및 산책로 등의 가로등에도 사용할 수 있다.Meanwhile, the lighting device 1 of the present invention can be used not only for general roads but also for street lamps such as back roads and promenades in the neighborhood.

Claims (5)

  1. 다수의 조명부재가 하나의 베이스부재에 설치되어 조명기구를 구성하되,A plurality of lighting members are installed in one base member to constitute a lighting fixture,
    상기 조명부재는, The lighting member,
    베이스부재에 그 일측이 고정되고 타측에는 조명부재가 일방향으로 경사지게 설치되는 지지부와, 상기 지지부에서 연장형성되는 것으로서 베이스부재를 관통하여 베이스부재에 걸림되는 위치를 달리하면서 조명부재의 발광각도를 조절하여 변화시키는 각도조절부에 설치각도가 조절되는 것으로서,One side is fixed to the base member and on the other side the support member is installed to be inclined in one direction, and extends from the support portion to adjust the light emitting angle of the lighting member while varying the position caught by the base member through the base member As the installation angle is adjusted to the angle adjustment unit to change,
    상기 각도조절부는,The angle adjustment unit,
    그 일면에 복수의 각도조절홈이 형성된 것으로서, 상기 각도조절부를 지지부쪽으로 누른 상태에서 상기 지지부가 베이스부재에 고정된 지점을 축으로 회동시킨 후 누른 힘을 제거함으로써 각도조절부가 원상태로 복귀함에 따라 상기 각도조절홈이 베이스부재에 걸림되는 위치가 변화되어 상기 조명부재에서 조사된 빛의 각도가 조절되게 구성되되,A plurality of angle adjusting grooves are formed on one surface thereof, and the angle adjusting part returns to its original state by removing the pressing force after rotating the point fixed to the base member while pressing the angle adjusting part toward the supporting part. The angle of the angle adjusting groove is caught in the base member is changed so that the angle of the light irradiated from the lighting member is adjusted,
    상기 조명부재에서 조사된 빛이 조명부재의 설치위치를 기준으로 차량 주행방향의 전방부위를 조사하는 것임을 특징으로 하는 을 특징으로 하는 조명기구.The light fixture, characterized in that for irradiating the front portion of the vehicle driving direction on the basis of the installation position of the illumination member of the light member.
  2. 청구항 1에 있어서, The method according to claim 1,
    상기 조명부재는 상기 지지부의 일측에 설치되는 반사판으로 이루어진 본체; 및 The lighting member is a main body consisting of a reflecting plate installed on one side of the support; And
    상기 본체에 적어도 2개 이상으로 설치된 엘이디;를 포함하는 것을 특징으로 하는 조명기구.At least two LEDs installed in the main body; Lighting equipment comprising a.
  3. 청구항 1에 있어서, The method according to claim 1,
    상기 조명기구에는 지지부에서 연장 형성되어 강도를 보강하는 보강부를 포함하는 것을 특징으로 하는 조명기구.The luminaire includes a reinforcing part extending from the support to reinforce the strength.
  4. 청구항 1에 있어서, The method according to claim 1,
    상기 베이스부재는 평평한 형태의 반사판으로 구성된 것을 특징으로 하는 조명기구.The base member is a luminaire, characterized in that consisting of a flat reflector.
  5. 청구항 1에 있어서, The method according to claim 1,
    상기 베이스부재의 상부에는 베이스부재를 덮어주도록 결합되는 커버부재를 더 포함하는 것을 특징으로 조명기구.The upper part of the base member, the lighting fixture further comprises a cover member coupled to cover the base member.
PCT/KR2011/000586 2010-01-28 2011-01-27 Lighting device WO2011093662A2 (en)

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WO2021122841A1 (en) * 2019-12-16 2021-06-24 Swiss Precision Lighting AG Illumination system for outdoor regions
KR200497713Y1 (en) * 2022-02-18 2024-02-02 홍상걸 LED illuminator that can prevent shading and dots

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