KR20100035496A - Reflector plate jonting structure of illumination lamp - Google Patents

Reflector plate jonting structure of illumination lamp Download PDF

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Publication number
KR20100035496A
KR20100035496A KR1020080094914A KR20080094914A KR20100035496A KR 20100035496 A KR20100035496 A KR 20100035496A KR 1020080094914 A KR1020080094914 A KR 1020080094914A KR 20080094914 A KR20080094914 A KR 20080094914A KR 20100035496 A KR20100035496 A KR 20100035496A
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South Korea
Prior art keywords
reflector
fastening
lamp
reflecting plate
plate
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KR1020080094914A
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Korean (ko)
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류형수
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류형수
(주)루스
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Publication of KR20100035496A publication Critical patent/KR20100035496A/en

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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
    • 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
    • F21V7/10—Construction

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

Abstract

PURPOSE: A reflector combining structure of lamp eliminates the fastening means like the separate rivet for the reflector tightening by putting together the junction end of reflector and gusset plate to the union projection. CONSTITUTION: A first reflector(R1) is installed to be contiguous to the lamp of lamp. A second reflector(R2) is fixed and coupled in the end part of the first reflector. A third reflector(R3) is fixed and coupled in the end part of the second reflector and the second reflector. By using the gusset plate, the first and second union projections which are symmetrical third reflectors are fixed and coupled to score the first. The gusset plate is selectively formed among the junction end of the first reflector or the second reflector in one side reflector into the equal space.

Description

조명등의 반사판 체결구조{Reflector plate jonting structure of illumination lamp}Reflector plate jonting structure of illumination lamp

본 발명은 조명등의 반사판 체결구조에 관한 것으로, 보다 상세하게는 램프의 조도를 향상시키기 위해 반사판을 분할제작하여 서로 상이한 경사각으로 체결하는 과정에서 작업성 향상과 함께 생산성 증가를 도모하는 조명등의 반사판 체결구조에 관한 것이다.The present invention relates to a reflecting plate fastening structure of a lighting lamp, and more particularly, to improve the workability and increase productivity in the process of fastening the reflector at a different inclination angle by manufacturing the reflecting plate to improve the illuminance of the lamp. It's about structure.

통상적으로 조명등은 광원이 발산되는 램프와 함께 램프의 광원을 원하는 위치와 조도로 조사하기 위한 반사판을 설치한 것으로, 종래에 반사판은 램프를 중심으로 원통형이나 원추형을 이루도록 형성되어 단순히 램프의 광원을 반사시켜 전방으로 조사하는 역할만을 하였다. 이에 따라 실내 근거리 조도는 높으나 운동경기장, 행사장 등과 같이 원거리용으로 설치시 유효 조도 범위가 낮은 문제점이 발생되었고 이를 해결하기 위하여 고전력 소비 램프를 사용하여 광량을 증가시킴으로서 유효조도를 향상시켰으므로 전력소비가 많은 문제점이 있었다.In general, a lighting lamp is provided with a lamp for emitting a light source and a reflecting plate for irradiating the light source of the lamp to a desired position and illuminance. In the related art, the reflecting plate is formed to have a cylindrical shape or a conical shape around the lamp and simply reflects the light source of the lamp. Only the role of forward investigation. As a result, indoor near-illumination is high, but the problem of low effective illuminance range occurs when installed for long distances such as sports stadiums and events.In order to solve this problem, power consumption is increased by increasing the amount of light using a high-power consumption lamp. There were many problems.

한편, 상기한 바와 같이 고전력 소비 램프를 사용하지 않고도 유효조도를 향상시키기 위한 기술로서 반사판을 원통형 또는 원추형과 같이 일체로 제작하지 아 니하고 사다리꼴의 조각단위로 다분할 제작하여 이를 각관 형태로 서로 연결하여 램프에서 발산되는 광량의 반사효율을 높이고 있지만, 이때 조각 단위체가 서로 접합되는 모서리부분이 빛을 반사하지 못함은 물론 배광에 그림자를 발생시키고, 특히 반사판을 조각 단위체로 제작하거나 체결함에 따른 작업공정이 상당히 번거로워 생산성이 크게 저하되는 폐단이 따랐다.On the other hand, as described above, as a technique for improving the effective illuminance without using a high power consumption lamp, the reflector is not integrally manufactured like a cylinder or a cone, but is divided into trapezoidal pieces and connected to each other in the shape of a square tube. Although the reflection efficiency of the amount of light emitted from the lamp is increased, the edges where the pieces are joined to each other do not reflect the light, as well as causing shadows in the light distribution, and in particular, the work process by manufacturing or fastening the reflector as the pieces. This was quite cumbersome, resulting in a significant drop in productivity.

이에 따라, 본 출원인은 램프에서 발산되는 광원의 조도를 높이면서 더욱 넓은 유효 조도범위를 확보하기 위해 램프에서 외측으로 소정의 경사각을 이루도록 반사판을 설치하고, 상기한 반사판을 체결하기 위한 구조를 대한민국 등록특허 제0806596호에서 제시하였으며, 그 구성은 도 1a 내지 도 1d에 나타내는 바와 같이 서로 상이한 경사각을 이루도록 2등분 이상으로 분할제작되어 체결되는 반사판(R)의 접합단부에 일정한 등간격으로 이격되게 연결판(10)을 일체로 형성하고, 상기한 연결판(10)과 반사판의 접합단부를 리벳과 같은 체결수단(J)으로 결속한 것이다.Accordingly, the present applicant installs a reflector to form a predetermined inclination angle from the lamp to the outside to increase the illuminance of the light source emitted from the lamp and to secure a wider effective illuminance range, and registered a structure for fastening the reflector. As shown in Patent No. 08459696, the configuration is connected to the connecting plate spaced at regular equal intervals at the joint ends of the reflecting plate (R) which is divided into two or more parts to form different inclination angles as shown in FIGS. 1A to 1D. (10) is integrally formed, and the joining ends of the connecting plate 10 and the reflecting plate are bound together by a fastening means J such as rivets.

도면중 미설명부호 L은 램프를 나타낸다. In the figure, reference numeral L denotes a lamp.

그러나, 상기한 종래 기술은 반사판을 체결하는 과정에서 연결판(10)과 반사판의 접합단부에 리벳을 끼워 넣을 수 있는 홀을 미리 천공한 다음, 리벳을 상기 홀에 끼우고 상기 리벳의 끝단을 무디어지게 리벳작업을 하게 되므로, 매 홀 마다 리벳을 끼워넣어야 하기 때문에 체결을 위한 부품수가 많아져서 작업 단가가 상승되고 작업시간이 길어지는 문제점이 야기되었다. 또한, 리벳팅 과정에서 리벳의 끝단을 무디어지게 하는 과정에서 반사판에 큰 하중이 가해져서 반사판이 찌그러지게되어 진원이 되지 않으므로, 균일한 반사가 이루어지지 않게 되는 문제점이 있었 다.However, the above-described conventional technique drills a hole through which the rivet can be inserted into the connecting end of the connecting plate 10 and the reflecting plate in the process of fastening the reflecting plate, and then inserts the rivet into the hole and blunt the end of the rivet. Since the rivets are forklifted, the rivets need to be inserted in every hole, thereby increasing the number of parts for fastening, thereby causing a problem that the cost of work is increased and the working time is long. In addition, in the process of blunting the end of the rivets in the riveting process, a large load is applied to the reflecting plate so that the reflecting plate is distorted, and thus the circle is not rounded.

상기한 문제점을 해결하기 위한 본 발명의 목적은 리벳을 사용하지 않고 간단하고 용이하게 반사판을 체결하도록 하며, 조립완성된 반사판이 진원을 이루도록 하여, 작업성 향상으로 인한 생산성 증가와 반사판의 진원형성을 통한 우수한 반사효율을 얻을 수 있도록 하는 데 있다.An object of the present invention for solving the above problems is to simply and easily fasten the reflector without using rivets, and to make the assembled reflector to form a circle, to increase the productivity due to the improvement of workability and the formation of the circle of the reflector It is to make excellent reflection efficiency through.

이러한 목적을 달성하기 위해 본 발명은 서로 상이한 경사각을 이루도록 상/하 2등분 이상으로 분할제작되는 조명등의 반사판 체결구조에 있어서, In order to achieve the above object, the present invention provides a reflective plate fastening structure of a lighting lamp that is divided into two or more upper and lower portions to form different inclination angles.

일측 반사판의 접합단부에는 연결판을 일체로 등간격으로 형성하고, 상기한 연결판과 연결판이 형성되지 않은 반사판의 접합단부에는 일측이 타측으로 삽입되도록 체결돌기를 각각 형성하여 일측 체결돌기가 타측 체결돌기 내주와 맞물리면서 결속되도록 한 것이다.The connecting end of one side of the reflecting plate is formed integrally at equal intervals, and the connecting end of the reflecting plate, in which the connecting plate and the connecting plate is not formed, forms a fastening protrusion so that one side is inserted into the other side, so that one side fastening protrusion is fastened to the other side. It engaged with the inner periphery of the protrusion to bind.

이때, 상기 체결돌기는 체결전 별도로 형성하거나, 연결판과 반사판을 겹쳐서 배치한 후 프레스로 프레싱하여 형성한다.In this case, the fastening protrusions are formed separately before fastening, or are formed by overlapping the connecting plate and the reflecting plate and pressing them with a press.

이상의 구성 및 작용에 의하면, 본 발명은 램프의 조도를 향상시키기 위해 분할제작되어 서로 상이한 경사각을 이루도록 연결되는 반사판의 체결을 위하여 접합단부에 연결판을 일체로 등간격으로 돌출하고, 상기한 연결판과 반사판의 접합단부를 체결돌기로 조립되도록 함으로서, 반사판 체결을 위한 별도의 리벳 등의 체결 수단이 필요하지 않아 부품수가 감소되고 이에 따라 작업성이 향상되며 생산비가 감소되고, 체결돌기끼리 끼워넣거나 한번의 프레스작업으로 체결이 가능하므로 작업이 용이한 효과가 있다.According to the above configuration and operation, the present invention projects the connecting plate integrally at equal intervals at the junction ends for the fastening of the reflector plate which is manufactured by dividing to improve the roughness of the lamp to form a different inclination angle, the connecting plate By assembling the joint end of the reflector with the fastening protrusion, there is no need for a separate rivet or the like for fastening the reflector, so that the number of parts is reduced, thereby improving workability, reducing the production cost, and inserting the fastening protrusions together or once. It is possible to fasten the work by pressing, so the work is easy.

그리고, 체결돌기를 압착하는 경우에도 종래의 리벳의 끝단을 무디게 하는것에 비하면 매우 작은 크기의 하중만이 반사판에 작용되므로 반사판의 변형이 일어나지 않아 반사효율의 저하가 발생되지 않는 효과가 있다.In addition, even when compressing the fastening protrusion, since only a very small load acts on the reflector compared to blunting the ends of the conventional rivets, there is an effect that the deformation of the reflector does not occur and the reflection efficiency is not lowered.

이하, 첨부된 도면을 참조하여 본 발명에 따른 바람직한 실시예를 상세하게 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 2는 본 발명에 따른 반사판의 체결구조를 나타내는 단면도이다.2 is a cross-sectional view showing a fastening structure of the reflector according to the present invention.

본 발명은 도 2에 나타내는 바와 같이 조명등의 램프에 인접하게 설치되는 제 1반사판(R1)과 상기한 제 1반사판(R1)의 단부에 경사각을 갖고 체결되는 제 2반사판(R2) 및, 상기한 제 2반사판(R2)과 상기한 제 2반사판(R2)의 단부에 경사각을 갖고 체결되는 제 3반사판(R3)을, 연결판(10)과 대칭되는 한 쌍의 체결돌기(이하, 제 1체결돌기, 제 2체결돌기라 함)(20)(30)를 사용하여 체결한 것이다.As shown in FIG. 2, the present invention provides a first reflecting plate R1 provided adjacent to a lamp such as a lamp and a second reflecting plate R2 fastened at an end of the first reflecting plate R1 with an inclination angle. A pair of fastening projections (hereinafter referred to as first fastening) in which a third reflecting plate R3 fastened with an inclination angle to an end of the second reflecting plate R2 and the second reflecting plate R2 is symmetrical with the connecting plate 10. Protrusions, referred to as second fastening protrusions) (20, 30).

상기한 구성에서 연결판(10)은 제 1반사판(R1) 혹은 제 2반사판(R2)의 접합단부 중 일측 반사판에 선택적으로 등간격으로 이격되게 형성되고, 상기한 연결판(10)과 이와 대응되는 다른 반사판의 소정 개소에 서로 대칭되는 한쌍의 제 1체결돌기(20)와 제 2체결돌기(30)를 형성하여, 제 1체결돌기(20)를 제 2체결돌기(30) 내로 끼워넣어서 체결한다.In the above configuration, the connecting plate 10 may be selectively spaced apart at equal intervals from one side of the junction plate of the first reflecting plate R1 or the second reflecting plate R2 at equal intervals, and corresponding to the connecting plate 10. A pair of first fastening protrusions 20 and a second fastening protrusion 30 which are symmetrical to each other at a predetermined position of another reflecting plate to be formed are formed, and the first fastening protrusions 20 are inserted into the second fastening protrusions 30 to be fastened. do.

본 발명의 실시예에서는 제 1반사판(R1)의 접합단부에 연결판(10)을 형성하고, 상기한 연결판(10)에 제 2체결돌기(30)를 돌출 형성하며, 제 2반사판(R2)의 접합단부에 제 1체결돌기(20)를 프레스를 사용하여 돌출 형성한다.In the embodiment of the present invention, the connecting plate 10 is formed at the joint end of the first reflecting plate R1, the second fastening protrusion 30 is formed to protrude from the connecting plate 10, and the second reflecting plate R2. The first fastening protrusion 20 is formed to protrude using a press at the end of the joint.

이때, 제 2체결돌기(30)와 제 1체결돌기(20)는 약간의 직경차를 두고 형성하는데, 제 1반사판(R1) 및 제 2반사판(R2)이 조립이 완료되면 반사판은 전체적으로 원추형 혹은 원통형으로 형성되므로 제 2체결돌기(30)와 제 1체결돌기(20) 사이에 공차가 발생하더라도 체결상태가 해체되는 일은 발생하지 않게 된다.At this time, the second fastening protrusions 30 and the first fastening protrusions 20 are formed with a slight diameter difference. When the first reflecting plate R1 and the second reflecting plate R2 are assembled, the reflecting plate is generally conical or Since it is formed in a cylindrical shape, even if a tolerance occurs between the second fastening protrusions 30 and the first fastening protrusions 20, the fastening state does not occur.

그리고, 상기한 제 2반사판(R2)과 제 3반사판(R3)의 체결 역시 상기한 제 1반사판(R1)과 제 2반사판(R2)의 체결구조와 동일하게 체결된다.The fastening of the second reflecting plate R2 and the third reflecting plate R3 is also fastened in the same manner as the fastening structure of the first reflecting plate R1 and the second reflecting plate R2.

도 1a는 종래의 반사판이 조명등에 설치된 상태를 나타내는 구성도.1A is a configuration diagram showing a state in which a conventional reflector is installed in a lamp.

도 1b는 종래의 반사판 체결예를 나타내는 사시도1B is a perspective view showing a conventional reflector fastening example

도 1c는 종래의 반사판 구조를 나타내는 평면도1C is a plan view showing a conventional reflector structure

도 1d는 종래의 반사판 체결구조를 나타내는 단면도Figure 1d is a cross-sectional view showing a conventional reflector plate fastening structure

도 2는 본 발명에 따른 반사판의 체결구조를 나타내는 단면도2 is a cross-sectional view showing a fastening structure of the reflecting plate according to the present invention.

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

R1, R2, R3 : 반사판 10: 연결판R1, R2, R3: reflector 10: connecting plate

20 : 제 1체결돌기 30 : 제 2체결돌기20: first fastening protrusion 30: second fastening protrusion

Claims (2)

상/하 2등분 이상으로 분할 제작되어 소정의 경사각을 이루도록 접합되는 반사판의 체결구조에 있어서,In the fastening structure of the reflecting plate is divided into two or more upper and lower parts and bonded to form a predetermined inclination angle, 상기한 다수의 반사판 중 일측 반사판(R)의 접합단부에 일정한 간격으로 연결판(10)을 일체로 형성하고, 상기한 연결판(10)과 상기한 연결판(10)이 형성되지 않은 반사판의 연결판(10)과 대응되는 위치에는 각각 대칭되는 한쌍의 제 1체결돌기(20)와 제 2체결돌기(30)를 형성하여, 제 2체결돌기(30)내로 제 1체결돌기(20)를 삽입하여 체결하는 것을 특징으로 하는 조명등의 반사판 체결구조.Of the plurality of reflecting plates of the reflecting plate in which the connecting plate 10 is integrally formed at a fixed interval at one end of the reflecting plate R, and the connecting plate 10 and the connecting plate 10 are not formed. A pair of first fastening protrusions 20 and a second fastening protrusion 30 are formed at positions corresponding to the connecting plate 10, respectively, and the first fastening protrusions 20 are inserted into the second fastening protrusions 30. Reflector fastening structure of a lamp, characterized in that the fastening by inserting. 제 1항에 있어서, 상기한 제 1체결돌기(20) 및 제 2체결돌기(30)는 체결전 별도로 형성하거나, 연결판과 반사판을 겹쳐서 배치한 후 프레스로 프레싱하여 형성하는 것을 특징으로 하는 조명등의 반사판 체결구조. The method of claim 1, wherein the first fastening protrusion 20 and the second fastening protrusion 30 are formed separately before fastening, or the connecting plate and the reflecting plate is formed by overlapping and pressing to form a pressing lamp, characterized in that formed by pressing. Reflector fastening structure.
KR1020080094914A 2008-09-26 2008-09-26 Reflector plate jonting structure of illumination lamp KR20100035496A (en)

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