KR900002953Y1 - Shade of fluorescent light - Google Patents

Shade of fluorescent light Download PDF

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Publication number
KR900002953Y1
KR900002953Y1 KR2019870016533U KR870016533U KR900002953Y1 KR 900002953 Y1 KR900002953 Y1 KR 900002953Y1 KR 2019870016533 U KR2019870016533 U KR 2019870016533U KR 870016533 U KR870016533 U KR 870016533U KR 900002953 Y1 KR900002953 Y1 KR 900002953Y1
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KR
South Korea
Prior art keywords
fluorescent lamp
reflector
light
shade
fluorescent
Prior art date
Application number
KR2019870016533U
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Korean (ko)
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KR890007176U (en
Inventor
원정희
김은용
Original Assignee
원정희
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Priority to KR2019870016533U priority Critical patent/KR900002953Y1/en
Publication of KR890007176U publication Critical patent/KR890007176U/en
Application granted granted Critical
Publication of KR900002953Y1 publication Critical patent/KR900002953Y1/en

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • F21V7/005Reflectors for light sources with an elongated shape to cooperate with linear light sources

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

Abstract

내용 없음.No content.

Description

형광등 반사갓Fluorescent lamp shade

제1도는 본 고안의 사시도.1 is a perspective view of the present invention.

제2도는 제1도의 반사갓을 형광등에 사용할 때 예를 도시한 도면.2 shows an example when the reflector of FIG. 1 is used for a fluorescent lamp.

제3도는 본 고안의 단면도.3 is a cross-sectional view of the present invention.

제4도는 제1도에 있어서 형광등 결림팔(20)(21)의 다른 실시 예시도.4 is another exemplary embodiment of the fluorescent lamp stiffening arm 20, 21 in FIG.

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

10 : 반사판 20, 21 : 형광등 걸림팔10: reflector 20, 21: fluorescent lamp hanging arm

30 : 형광등30: fluorescent lamp

본 고안은 형광등에서 발산하는 빛의 투사방향을 사용자가 희망하는데로 조정할 수 있는 탄발가변형물성의 반사갓에 관한 것으로써, 특히 반사율이 좋은 반사판(내열성 차광층을 부여할 수도 있음)의 길이 방향의 양끝부분에 형광등을 안착시키는 걸림팔을 형성하여 곡면으로 형성될 때 반사판이 형광등의 중심선상에서 회동하여 빛의 반사효율이 높은 상태로 투사방향을 조정하도록 한 것이다.The present invention relates to a reflector of a carbon-variable material that can adjust the projection direction of light emitted from a fluorescent lamp as desired by the user, and in particular in the longitudinal direction of a reflector having good reflectivity (which may give a heat resistant light shielding layer). When the hanger arms are formed at both ends to form a curved surface, the reflector is rotated on the center line of the fluorescent lamp to adjust the projection direction in a state where the light reflection efficiency is high.

일반적으로 가정이나 사무실 혹은 공장등에서 사용되는 조명기구로써 형광등을 많이 사용하고 있는데, 형광등에서 발산하는 빛을 필요한 방향으로 반사 집중시켜 필요한 조도(LUX)를 얻기 위한 수단으로써 반사갓을 일정한 모양으로 하여 상향빛을 반사 시키고 있다.In general, fluorescent lighting is used as a lighting fixture used in homes, offices, or factories. As a means of obtaining the required illumination by reflecting and focusing the light emitted from the fluorescent light in the required direction, the reflector has a constant shape and upward light. Reflects.

통상의 반사갓은 형광등 브패키트의 몸체에 일체로 형성되어 있어 형광등에서 발산하는 빛의 방향을 사용자가 소망하는데로 조정할 수 없는 단점이 있고 또한, 기존 조명등은 형광등과 반사갓의 거리가 떨어져 있으므로 형광등 상측면으로 발산하는 빛이 형광등에 가리어 반사되지 않아 그만큼 반사에 의한 조도가 낮아지게 되어 있었다.The normal reflection shade is formed integrally with the body of the fluorescent lamp package, so that the direction of the light emitted from the fluorescent lamp cannot be adjusted as desired by the user. In addition, the existing lighting lamp has a distance between the fluorescent lamp and the reflection shade so that the upper side of the fluorescent lamp Since the light emitted by the light is not reflected by the fluorescent lamp, the illuminance due to the reflection is reduced by that much.

그리고, 두 개이상의 형광등을 병렬상태로 설치한 형광등에서도 볼 때 병렬상태에서 빛을 발산하면 양측형광등에서 발산하는 편광빛이 광역학 작용에 의한 상쇄 현상으로 조도가 떨어지는 단점이 있었다.In addition, even in a fluorescent lamp in which two or more fluorescent lamps are installed in parallel, when the light is emitted in parallel, polarized light emitted from both fluorescent lamps has a disadvantage in that illuminance is deteriorated due to an optical phenomenon.

따라서, 본 고안은 상기와 같은 제반 결점을 해소하고자 창출한 것으로서, 형광등에서 발산하는 빛의 투사방향을 사용자가 소망하는데호 조정할 수 있음과 동시에 반사효율이 좋은 반사판 내곡면에 형광등 상측면을 밀착시키면서 반사갓의 중심선상에 형광등이 위치하게 하여 반사효율이 가장 바람직한 상태에서 조도(LUX)를 향상시키는 반사갓을 제공함에 그 목적이 있다.Therefore, the present invention was created to solve the above-mentioned shortcomings, and the user can adjust the projection direction of the light emitted from the fluorescent lamp while keeping the upper side of the fluorescent lamp close to the inner surface of the reflector with good reflection efficiency. It is an object of the present invention to provide a reflector that improves illuminance (LUX) in a state in which a fluorescent lamp is positioned on the center line of the reflector so that the reflection efficiency is most desirable.

이하, 첨부된 도면을 참조하여 본 도안의 목적을 달성하는 실시예를 상세히 기술하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

반사효율이 좋고 물성이 탄발가변형의 반사판(10)의 길이방향의 양끝이 형광등(30)의 하측면과 일치 또는 그 이상 연장되도록 내곡면을 형성하고, 반사판(10)의 양측부분에 형광등(30)을 중심선상에서 잡어주면서 회동 할 수 있는 형광등 걸림팔(20)(21)를 형성한 것이다.The inner surface is formed so that both ends of the longitudinal direction of the reflector plate 10 having a good reflection efficiency and physical properties coincide with or extend beyond the lower surface of the fluorescent lamp 30, and fluorescent lamps ( 30 is formed on the center line to hold the fluorescent lamp hanging arms 20, 21 that can be rotated.

여기에서 형광등 걸림팔(20)(21)은 횡축을 중심으로 해서 두 개의 걸림턱이 있는데 걸림턱모양은 제4도에 도시된 바와 같이 걸림팔(20)(21)이 서로 맞닫거나 또는 필요에 따라 서로 떨어지거나 형광등이 끼워지게 하는 등 임의로 형성할 수도 있다.In this case, the fluorescent light locking arms 20 and 21 have two locking jaws around the horizontal axis, and the locking jaw shape is as shown in FIG. Therefore, they may be arbitrarily formed, such as being separated from each other or allowing fluorescent lights to be fitted.

이와 같이 된 본 고안의 반사갓에 형광등(30)을 끼우면 상기 형광등(30)이 제4도에 도시된 임의 모양으로 형성되는 형광등 걸림팔(20)(21)에 착설되어 형광등(30) 상측면이 반사판(10)의 내곡면의 중심선상에 완전 밀착되므로 상향되는 빛이 반사판(10)에 반사되어 하향되고, 편광되는 빛이 반사판(10)에 의해서 반사되어 하향되므로 결국 조도(LUX)를 높이는 하향빛이 증강된다.When the fluorescent lamp 30 is inserted into the reflection shade of the present invention, the fluorescent lamp 30 is installed on the fluorescent lamp engaging arms 20 and 21 formed in an arbitrary shape as shown in FIG. Since the light is completely reflected on the center line of the inner curved surface of the reflector 10, the upward light is reflected by the reflector 10, and the polarized light is reflected by the reflector 10. Light is enhanced.

그리고, 형광등(30)에서 발산되는 빛의 투사방향은 반사판(10)에 의해서 결정되므로 사용자가 빛의 투사방향을 조정하고자 반사판(10)을 형광등(30)을 축으로 해서 회전시키면 빛의 발산방향을 마음대로 조정할 수 있는 장점이 있다.In addition, since the projection direction of light emitted from the fluorescent lamp 30 is determined by the reflector 10, when the user rotates the reflector 10 with the fluorescent lamp 30 as an axis to adjust the projection direction of the light, the light emission direction of the light is emitted. There is an advantage that can be adjusted at will.

Claims (1)

반사효율이 좋은 반사판(10)이 임의의 내곡면을 갖도록 하고, 내곡면 길이방향의 양측에 형광등(30)이 중심선상에 위치하도록 임의의 모양으로 구성되는 형광등 걸림팔(20)(21)를 대칭되게 반사판소재에서 성형구성함을 특징으로 하는 형광등 반사갓.The reflection plate 10 having a good reflection efficiency has an arbitrary curved surface, and the fluorescent lamp locking arms 20 and 21 configured in an arbitrary shape such that the fluorescent lamp 30 is located on the center line on both sides of the inner curved longitudinal direction. Fluorescent lamp shade, characterized in that the symmetrical molding from the reflector material.
KR2019870016533U 1987-09-29 1987-09-29 Shade of fluorescent light KR900002953Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019870016533U KR900002953Y1 (en) 1987-09-29 1987-09-29 Shade of fluorescent light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019870016533U KR900002953Y1 (en) 1987-09-29 1987-09-29 Shade of fluorescent light

Publications (2)

Publication Number Publication Date
KR890007176U KR890007176U (en) 1989-05-15
KR900002953Y1 true KR900002953Y1 (en) 1990-04-07

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ID=19268308

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019870016533U KR900002953Y1 (en) 1987-09-29 1987-09-29 Shade of fluorescent light

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Publication number Publication date
KR890007176U (en) 1989-05-15

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