KR200409903Y1 - Jointing structure of lamp reflector - Google Patents

Jointing structure of lamp reflector Download PDF

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Publication number
KR200409903Y1
KR200409903Y1 KR2020050035644U KR20050035644U KR200409903Y1 KR 200409903 Y1 KR200409903 Y1 KR 200409903Y1 KR 2020050035644 U KR2020050035644 U KR 2020050035644U KR 20050035644 U KR20050035644 U KR 20050035644U KR 200409903 Y1 KR200409903 Y1 KR 200409903Y1
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South Korea
Prior art keywords
reflecting plate
lamp
reflecting
reflector
fastening structure
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KR2020050035644U
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Korean (ko)
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강승원
서병성
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주식회사 키트
서병성
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    • 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
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/12—Composite shades, i.e. shades being made of distinct parts
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

본 고안은 램프의 반사판 체결구조에 관한 것으로, 링형으로 형성되고 내주면에 일정 경사각이 형성된 브라켓에 부채꼴 형으로 형성된 제 1 및 제 2반사판을 리벳 등으로 고정하여 반사판이 진원을 이루도록 하여 배광에 그림자가 발생되지 않도록 하는 램프의 반사판 체결구조에 관한 것이다.The present invention relates to a fastening structure of a reflector of a lamp, and fixes the first and second reflectors formed in a fan shape on a bracket formed in a ring shape and a predetermined inclination angle formed on an inner circumferential surface thereof with rivets, so that the reflector is formed in a circular shape so that the shadow is distributed in the light distribution. The present invention relates to a reflector fastening structure of a lamp that is not generated.

반사판, 브라켓, 램프 Reflector, Bracket, Lamp

Description

램프의 반사판 체결구조{JOINTING STRUCTURE OF LAMP REFLECTOR}Reflector fastening structure of lamp {JOINTING STRUCTURE OF LAMP REFLECTOR}

도 1은 본 고안에 따른 램프의 반사판 체결구조를 나타내는 분리사시도1 is an exploded perspective view showing the reflecting plate fastening structure of the lamp according to the present invention

도 2는 반사판의 전개도2 is an exploded view of a reflector plate

도 3은 조립상태를 나타내는 측면도3 is a side view showing the assembled state

도 4는 도 3의 A-A선 단면도4 is a cross-sectional view taken along the line A-A of FIG.

도 5는 도 4의 B부분 확대 단면도5 is an enlarged cross-sectional view of portion B of FIG.

도 6은 브라켓의 실시예를 나타내는 정면도6 is a front view showing an embodiment of the bracket;

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

10 : 제 1반사판 20 : 제 2반사판10: first reflective plate 20: second reflective plate

30 : 브라켓30: bracket

본 고안은 램프의 반사판 체결구조에 관한 것으로, 보다 상세하게는 광원의 외주에 설치되는 서로 경사진 제 1 및 제 2반사판을 부채꼴 형으로 절단하고, 내주가 일정각도의 경사를 갖도록 형성된 링형 브라켓을 이용하여 상기한 제 1 및 제 2 반사판을 조립함으로써, 반사판이 진원이 되도록 하여 배광에 그림자가 발생되는 것을 방지하는 램프의 반사판 체결구조에 관한 것이다.The present invention relates to a reflecting plate fastening structure of a lamp, and more particularly, a ring-shaped bracket formed by cutting a first inclined first and second reflecting plates installed on an outer circumference of a light source into a fan shape and having an inner circumference having an angle of inclination. By assembling the first and second reflecting plates described above, the present invention relates to a reflecting plate fastening structure of a lamp which prevents a shadow from being generated by light distribution by causing the reflecting plate to become a circle.

통상적으로 조명기구용 반사판은 조명기구의 광원인 전구로부터 발산되는 빛을 사용자가 원하는 방향으로 조사하기 위하여 사용하는 것으로, 빛이 조사된 영역의 조도를 높이게 되어 있다.In general, the reflector for a luminaire is used to irradiate light emitted from a light bulb, which is a light source of the luminaire, in a direction desired by the user, and to increase the illuminance of the area to which the light is irradiated.

이러한 종래의 반사판은 통상 원통형이나 원추형으로 형성되어있어, 광원에서 근접한 거리의 조사영역은 조도를 높일 수 있었으나 광원이 조사되는 영역이 광원과 멀어질수록 조도가 낮아져 테니스장 등 높은 조도를 필요로 하는 조명기구에는 사용이 부적합하였다.Such a conventional reflector is generally formed in a cylindrical or conical shape, the illumination area of the distance close to the light source can increase the illuminance, but as the light source is irradiated away from the light source, the illuminance is lowered, requiring high illumination such as a tennis court The instrument was not suitable for use.

이에 따라, 알루미늄판의 외주에 산화물을 피복하여 반사효율을 향상시킨 반사판을 이분 형성하여 제 1반사판은 광원이 설치된 소켓에 일측종단이 부착되도록 설치하고, 제 2반사판은 제 1반사판의 타측 종단에 경사각을 갖도록 일체로 연결한다.Accordingly, by dividing the outer periphery of the aluminum plate into two reflection plates to improve reflection efficiency, the first reflecting plate is installed so that one end is attached to the socket where the light source is installed, and the second reflecting plate is attached to the other end of the first reflecting plate. Connect integrally to have an inclination angle.

한편, 상기한 바와 같은 종래의 반사판은 알루미늄의 취성 때문에 원뿔형으로 늘려서 사용하지 않고 사다리꼴의 단위체로 절단하여 원뿔형으로 조립하여 사용하였다.On the other hand, the conventional reflector plate as described above was used in a conical shape by cutting into a trapezoidal unit rather than using it in a conical shape because of the brittleness of aluminum.

그러나 상기한 바와 같이 단위체들을 원뿔형으로 조립할 경우 조립되는 모서리 부분에 빛이 반사되지 않아서 배광에 그림자가 발생되는 문제점이 있었으며, 제 1반사판 및 제 2반사판의 단부를 맞닿게 하여 직접 리벳 등으로 체결하므로 동심원을 얻기가 어려운 문제점이 있었다.However, as described above, when the units are assembled in a conical shape, there is a problem in that light is not reflected at the corners to be assembled, thereby causing shadows in the light distribution. Since the ends of the first reflecting plate and the second reflecting plate are brought into contact with each other, the parts are fastened directly by rivets. It was difficult to get concentric circles.

상기한 바와 같은 문제점을 해결하기 위한 본 고안의 목적은 광원의 외주에 설치되는 서로 경사진 제 1 및 제 2반사판을 부채꼴 형으로 절단하고, 내주가 일정각도의 경사를 갖도록 형성된 링형 브라켓을 이용하여 상기한 제 1 및 제 2 반사판을 조립함으로써, 반사판이 진원이 되도록 하여 배광에 그림자가 발생되는 것을 방지하는 램프의 반사판 체결구조를 제공하는 데 있다.An object of the present invention for solving the problems as described above is to cut the first and second reflecting plates inclined to each other installed in the outer circumference of the light source in the shape of a fan, using a ring bracket formed so that the inner circumference has a certain angle of inclination By assembling the first and second reflecting plates described above, it is possible to provide a reflecting plate fastening structure of a lamp which prevents shadows from being emitted by causing the reflecting plates to become a circle.

상기한 목적을 달성하기 위한 본 고안의 특징은 링형으로 형성되고 내주면에 일정 경사각이 형성된 브라켓에 부채꼴 형으로 형성된 제 1 및 제 2반사판을 리벳 등으로 고정하여 반사판이 진원을 이루도록 하여 배광에 그림자가 발생되지 않도록 하는 램프의 반사판 체결구조에 있다.A feature of the present invention for achieving the above object is to fix the first and second reflecting plate formed in a ring shape and a fan-shaped bracket on a bracket having a predetermined inclination angle formed on the inner circumferential surface with a rivet, so that the reflector plate is a circle so that the shadow on the light distribution It is in the reflector fastening structure of the lamp which does not generate | occur | produce.

상기한 특징을 갖는 본 고안의 실시예를 하기에서 첨부된 도면을 참조하여 보다 상세하게 살펴본다.An embodiment of the present invention having the above features will be described in more detail with reference to the accompanying drawings.

도 1은 본 고안에 따른 램프의 반사판 체결구조를 나타내는 분리사시도이고, 도 2는 반사판의 전개도이며, 도 3은 조립상태를 나타내는 측면도이며, 도 4는 도 3의 A-A선 단면도이고, 도 5는 도 4의 B부분 확대 단면도이며, 도 6은 브라켓의 실시예를 나타내는 정면도이다.1 is an exploded perspective view showing a reflecting plate fastening structure of the lamp according to the present invention, Figure 2 is an exploded view of the reflecting plate, Figure 3 is a side view showing the assembled state, Figure 4 is a cross-sectional view taken along line AA of Figure 3, 4 is an enlarged cross-sectional view of portion B of FIG. 4, and FIG.

본 고안에 따른 램프의 반사판 체결구조는 도 1 내지 도 5에 나타내는 바와 같이 제 1반사판(10)과 제 2반사판(20)을 링형으로 형성된 브라켓(30)의 내주면에 리벳 등의 체결수단(40)을 사용하여 체결한 것이다.As shown in FIGS. 1 to 5, the reflecting plate fastening structure of the lamp according to the present invention includes fastening means 40 such as rivets on the inner circumferential surface of the bracket 30 having the first reflecting plate 10 and the second reflecting plate 20 formed in a ring shape. ) Is used.

상기한 구성에서 제 1반사판(10)은 도 2에 나타내는 바와 같이 광원의 외주에 설치되며 내측 원주는 광원이 설치된 소켓의 직경에 대응되고 외측 원주는 양측면 조립시 희망하는 경사각을 갖도록 소정길이로 형성된 부채꼴 형으로 알루미늄판에 산화물질을 코팅한 플레이트를 부채꼴 형으로 절단하여 사용한다.In the above configuration, the first reflecting plate 10 is installed on the outer circumference of the light source as shown in FIG. 2, and the inner circumference corresponds to the diameter of the socket in which the light source is installed, and the outer circumference is formed at a predetermined length so as to have a desired inclination angle when assembling both sides. In the form of a fan, an aluminum plate coated with an oxide is cut into a fan.

그리고 제 2반사판(20)은 내측 원주는 상기한 제 1반사판의 외측 원주와 대응되고 외측 원주는 양측면 조립시 희망하는 경사각을 갖도록 소정길이로 형성된 부채꼴 형으로 제 1반사판과 마찬가지로 알루미늄판에 산화물질을 코팅한 플레이트를 부채꼴 형으로 절단하여 사용한다.The second reflecting plate 20 has an inner circumference corresponding to the outer circumference of the first reflecting plate, and the outer circumference is formed in a fan shape having a predetermined length so as to have a desired inclination angle when assembling both sides. Cut the coated plate into a fan shape to use.

상기한 브라켓(30)은 도 3 내지 도 5에 나타내는 바와 같이 내주면이 제 1반사판과 제 2반사판의 경사각에 맞는 경사각으로 형성된다.3 to 5, the inner circumferential surface is formed at an inclination angle corresponding to the inclination angles of the first reflecting plate and the second reflecting plate.

아울러, 상기한 브라켓(30)은 일체로 형성될 수도 있으나 생산을 용이하게 하기 위하여 도 6에 나타내는 바와 같이 다수의 단위체로 분리형성하고, 상호 조립되도록 양단부에 돌기(32)와 삽입홈(34)을 형성한다.In addition, the bracket 30 may be integrally formed, but in order to facilitate production, as shown in FIG. 6, the protrusions 32 and the insertion grooves 34 are formed at both ends so as to be separated into a plurality of units and assembled together. To form.

이에 따라 제 1반사판(10) 및 제 2반사판(20)의 양단부가 도 4 내지 도 5에 나타내는 바와 같이 브라켓(30)의 경사각 중심에서 서로 맞닿도록 위치시켜 리벳 등의 체결수단(40)으로 체결함으로써 제 1반사판(10) 및 제 2반사판(20)은 각각 진원을 이룰 수 있게 되고 원하는 경사각을 갖게 된다.Accordingly, both ends of the first reflecting plate 10 and the second reflecting plate 20 are positioned to abut each other at the center of the inclination angle of the bracket 30 as shown in FIGS. 4 to 5 to be fastened by fastening means 40 such as rivets. As a result, the first reflecting plate 10 and the second reflecting plate 20 may form a round shape, respectively, and have a desired inclination angle.

그리고 상기한 제 1반사판(10) 및 제 2반사판(20)은 부채꼴로 형성되어 있으므로 양측 모서리를 서로 조립하는데 이를 위하여 일측 모서리에 연장부를 형성하여 조립시 리벳 등의 체결수단이 설치될 수 있도록 한다.In addition, since the first reflecting plate 10 and the second reflecting plate 20 are formed in a fan shape, both sides of the corners are assembled to each other. For this purpose, extensions are formed at one corner so that a fastening means such as a rivet can be installed during assembly. .

상기한 바와 같이 구성된 본 고안에 의하면 단위체를 조립하여 사용하지 않고 일체형의 부채꼴로 절단된 반사판을 사용하고, 상기한 반사판이 진원을 이루게 되므로 배광에 그림자가 발생하지 않아 조도가 향상되는 효과가 있다.According to the present invention configured as described above, since the reflector is cut into an integral fan shape without assembling the unit, and the reflector forms a circle, shadows do not occur in the light distribution, thereby improving illuminance.

또한, 상기한 단위체의 반사판을 서로 체결하는 종래기수에 비하여 반사판을 설치하는데 체결수단의 체결과정이 대폭 감소되므로 작업시간이 대폭 감소되는 효과가 있다.In addition, the installation of the reflecting plate compared to the conventional radiator for fastening the reflecting plates of the unit to each other, the fastening process of the fastening means is significantly reduced, there is an effect that the working time is significantly reduced.

Claims (3)

광원측에 설치되는 제 1반사판과, 상기 제 1반사판의 외측 단부와 맞물리며 제 1반사판과 다른 경사각을 갖는 제 2반사판을 구비한 램프의 반사판 체결구조에 있어서,A reflective plate fastening structure of a lamp having a first reflecting plate provided on a light source side and a second reflecting plate engaged with an outer end of the first reflecting plate and having a different inclination angle from the first reflecting plate, 상기한 제 1 및 제 2 반사판은 내주면이 상기한 제 1 및 제 2 반사판의 경사각과 대응되는 경사각으로 형성된 링 형의 브라켓의 내주면에 리벳 등의 체결수단으로 설치되는 것을 특징으로 하는 램프의 반사판 체결구조.The first and second reflecting plates are fastened to the reflecting plate of the lamp, characterized in that the inner circumferential surface is installed on the inner circumferential surface of the ring-shaped bracket formed at an inclination angle corresponding to the inclination angles of the first and second reflecting plates. rescue. 제 1항에 있어서, 상기한 제 1 및 제 2 반사판은 조립시 제 1반사판의 외측 원주와 2반사판의 내측 원주가 동일하도록 부채꼴 형으로 절단형성되는 것을 특징으로 하는 램프의 반사판 체결구조.The reflecting plate fastening structure of a lamp according to claim 1, wherein the first and second reflecting plates are cut in a fan shape so that the outer circumference of the first reflecting plate and the inner circumference of the second reflecting plate are the same when assembled. 제 1항 또는 제 2항에 있어서, 상기한 브라켓은 다수의 단위체로 분리형성되고 상호 조립되도록 양단부에 돌기와 삽입홈이 형성된 것을 특징으로 하는 램프의 반사판 체결구조.The method of claim 1 or 2, wherein the bracket is formed in a plurality of units separated from each other so that the projections and insertion grooves formed on both ends to be assembled with each other, the reflector plate fastening structure of the lamp.
KR2020050035644U 2005-12-19 2005-12-19 Jointing structure of lamp reflector KR200409903Y1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100806596B1 (en) 2006-09-30 2008-02-27 류형수 Reflector plate jonting structure of illumination lamp
KR200447107Y1 (en) * 2007-09-14 2009-12-23 양현일 Lighting fixtures an angle control as possible a board of reflection
KR101322683B1 (en) * 2012-06-21 2013-10-30 고인홍 Led lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100806596B1 (en) 2006-09-30 2008-02-27 류형수 Reflector plate jonting structure of illumination lamp
KR200447107Y1 (en) * 2007-09-14 2009-12-23 양현일 Lighting fixtures an angle control as possible a board of reflection
KR101322683B1 (en) * 2012-06-21 2013-10-30 고인홍 Led lamp

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