KR100396224B1 - Reverse reflection type discharge lamp - Google Patents

Reverse reflection type discharge lamp Download PDF

Info

Publication number
KR100396224B1
KR100396224B1 KR10-2001-0039900A KR20010039900A KR100396224B1 KR 100396224 B1 KR100396224 B1 KR 100396224B1 KR 20010039900 A KR20010039900 A KR 20010039900A KR 100396224 B1 KR100396224 B1 KR 100396224B1
Authority
KR
South Korea
Prior art keywords
light
bulb
opening
discharge lamp
reflective
Prior art date
Application number
KR10-2001-0039900A
Other languages
Korean (ko)
Other versions
KR20030003627A (en
Inventor
임원기
Original Assignee
임원기
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.)
Filing date
Publication date
Application filed by 임원기 filed Critical 임원기
Priority to KR10-2001-0039900A priority Critical patent/KR100396224B1/en
Publication of KR20030003627A publication Critical patent/KR20030003627A/en
Application granted granted Critical
Publication of KR100396224B1 publication Critical patent/KR100396224B1/en

Links

Classifications

    • 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
    • F21V7/04Optical design
    • F21V7/09Optical design with a combination of different curvatures
    • 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
    • F21V15/00Protecting lighting devices from damage
    • F21V15/01Housings, e.g. material or assembling of housing parts

Abstract

본 발명은 주로 옥외등으로 사용되는 역사반사형 방전등에 관한 것이다.The present invention relates to a historical reflection type discharge lamp mainly used for outdoor lighting.

종래에도 도3과 같이 조명기구의 지주나 암등의 설치구(11)에 전구(12)의 접점스크류가 아래로 향하도록 설치하고 이의 외부에 방수나 전구보호를 위하여 씌운 등커버(13)에다 알루미늄을 증착하여 반사거울면(10')을 형성하여 일반반사식 방전등과는 달리 접점스크류쪽으로 불빛이 조사(助射)되는 역반사형 방전등이 공지되어 있으나,Conventionally, as shown in FIG. 3, the contact screw of the light bulb 12 is installed downward in the installation hole 11 of the prop or arm of the lighting fixture, and the aluminum is placed on the back cover 13 which is covered on the outside thereof for waterproofing or light bulb protection. It is known to form a reflective mirror surface 10 'by depositing a retro-reflective discharge lamp in which light is irradiated toward the contact screw, unlike a general reflective discharge lamp.

이는 불빛이 불필요한 곳으로 비치는 것을 방지하여 필요한 곳으로 비치도록 하기 위해선 반드시 전구(12)와 반사거울면(10')을 형성한 등커버(13)를 함께 사용하여야 함으로 많은 불편이 따르게 됨과 아울러 반사효율이 양호하게 이루어지지 못하게 되는 문제가 있었다.In order to prevent the light from shining into an unnecessary place, it is necessary to use a light bulb 12 and a light cover 13 formed with a reflective mirror surface 10 'together, so that a lot of inconveniences occur and reflection There was a problem that the efficiency is not good.

본 발명은 위와 같은 문제점을 해결하기 위하여 전구(1)의 개구부(1A)에 고정되는 접점스크류(6)에는 지지대(3)를 고정하여 전기 지지대(3)에는 발광관(2)을 발광관고정체(7)로 고정하여 전선(4)(5)으로 연결하여서 된 것에 있어서,The present invention is to solve the above problems by fixing the support (3) to the contact screw (6) fixed to the opening (1A) of the bulb (1) to the electric support (3) the light emitting tube (2) Fixed by (7) and connected by electric wires (4) and (5),

개구부(1A)의 반대쪽 전구(1)의 부분에는 알루미늄을 증착하여 반사거울면(10)을 형성함과 아울러 지지대(3)에다 절연판(9)의 외측에 여러개의 판(8')을 서로 일부 포개지게 고정하여서 된 반사판(8)을 고정하여 접점스크류(6)가 고정된 전구(1)의 개구부(1A)쪽으로 불빛을 반사시킬 수 있도록 함으로서 사용이 편리하고 불필요한 곳으로 비치는 불빛의 허실을 방지하여 반사효율을 향상시킬수 있도록 함과 아울러 제조시 전구(1)의 개구부(1A)보다 넓은 반사판(8)을 좁은 개구부(1A)로 용이하게 삽입할 수 있도록 한 역반사형 방전등을 제공할 수 있도록 한 것이다.A portion of the bulb 1 opposite the opening 1A is formed by depositing aluminum to form a reflective mirror surface 10, and a plurality of plates 8 'are formed on the support 3 on the outside of the insulating plate 9. It is easy to use and prevents the loss of the light that is reflected in the unnecessary place by fixing the reflector plate 8 fixedly stacked so that the contact screw 6 can reflect the light toward the opening 1A of the fixed light bulb 1. To improve the reflection efficiency, and to provide a retro-reflective discharge lamp that allows the reflective plate 8, which is wider than the opening 1A of the bulb 1, to be easily inserted into the narrow opening 1A. It is.

Description

역반사형 방전등{REVERSE REFLECTION TYPE DISCHARGE LAMP}Retro-reflective discharge lamp {REVERSE REFLECTION TYPE DISCHARGE LAMP}

본 발명은 주로 옥외등으로 사용되는 역사반사형 방전등에 관한 것이다.The present invention relates to a historical reflection type discharge lamp mainly used for outdoor lighting.

종래에도 도3과 같이 조명기구의 지주나 암등의 설치구(11)에 전구(12)의 접점스크류가 아래로 향하도록 설치하고 이의 외부에 방수나 전구보호를 위하여 씌운 등커버(13)에다 알루미늄을 증착하여 반사거울면(10')을 형성하여 일반반사식 방전등과는 달리 접점스크류쪽으로 불빛이 조사(助射)되는 역반사형 방전등이 공지되어 있으나,Conventionally, as shown in FIG. 3, the contact screw of the light bulb 12 is installed downward in the installation hole 11 of the prop or arm of the lighting fixture, and the aluminum is placed on the back cover 13 which is covered on the outside thereof for waterproofing or light bulb protection. It is known to form a reflective mirror surface 10 'by depositing a retro-reflective discharge lamp in which light is irradiated toward the contact screw, unlike a general reflective discharge lamp.

이는 불빛이 불필요한 곳으로 비치는 것을 방지하여 필요한 곳으로 비치도록 하기 위해선 반드시 전구(12)와 반사거울면(10')을 형성한 등커버(13)를 함께 사용하여야 함으로 많은 불편이 따르게 됨과 아울러 반사효율이 양호하게 이루어지지 못하게 되는 문제가 있었다.In order to prevent the light from shining into an unnecessary place, it is necessary to use a light bulb 12 and a back cover 13 having a reflective mirror surface 10 'together to prevent the light from shining. There was a problem that the efficiency is not good.

본 발명은 위와 같은 문제점을 해결하기 위하여 전구(1)의 개구부(1A)에 고정되는 접점스크류(6)에는 지지대(3)를 고정하여 전기 지지대(3)에는 발광관(2)을 발광관고정체(7)로 고정하여 전선(4)(5)으로 연결하여서 된 것에 있어서,The present invention is to solve the above problems by fixing the support (3) to the contact screw (6) fixed to the opening (1A) of the bulb (1) to the electric support (3) the light emitting tube (2) Fixed by (7) and connected by electric wires (4) and (5),

개구부(1A)의 반대쪽 전구(1)의 부분에는 알루미늄을 증착하여 반사거울면(10)을 형성함과 아울러 지지대(3)에다 절연판(9)의 외측에 여러개의 판(8')을 서로 일부 포개지게 고정하여서 된 반사판(8)을 고정하여 접점스크류(6)가 고정된 전구(1)의 개구부(1A)쪽으로 불빛을 반사시킬 수 있도록 함으로서 사용이 편리하고 불필요한 곳으로 비치는 불빛의 허실을 방지하여 반사효율을 향상시킬수 있도록 함과 아울러 제조시 전구(1)의 개구부(1A)보다 넓은 반사판(8)을 좁은 개구부(1A)로 용이하게 삽입할 수 있도록 한 역반사형 방전등을 제공할 수 있도록 한 것이다.A portion of the bulb 1 opposite the opening 1A is formed by depositing aluminum to form a reflective mirror surface 10, and a plurality of plates 8 'are formed on the support 3 on the outside of the insulating plate 9. It is easy to use and prevents the loss of the light that is reflected in the unnecessary place by fixing the reflector plate 8 fixedly stacked so that the contact screw 6 can reflect the light toward the opening 1A of the fixed light bulb 1. To improve the reflection efficiency, and to provide a retro-reflective discharge lamp that allows the reflective plate 8, which is wider than the opening 1A of the bulb 1, to be easily inserted into the narrow opening 1A. It is.

도1은 본 발명의 분리도1 is an exploded view of the present invention

도2는 본 발명의 결합도2 is a combination of the present invention

도3은 종래 제품도.Figure 3 is a conventional product diagram.

도면의 주요 부분에 대한 부호의 설명Explanation of symbols for the main parts of the drawings

1 : 전구1: light bulb

1A : 개구부1A: opening

2 : 발광관2: light emitting tube

3 : 지지대3: support

4,5 : 전선4,5: wire

6 : 접점스크류6: contact screw

7 : 발광관고정체7: light tube fixation

8 : 반사판8: reflector

9 : 절연판9: insulation plate

10 : 반사거울면10: reflection mirror

도1은 본 발명의 분리도이고1 is an exploded view of the present invention;

도2는 본 발명의 결합도로서,2 is a coupling diagram of the present invention,

도1 내지 도2에 도시된 바와 같이,As shown in Figs.

전구(1)의 개구부(1A)에 고정되는 접점스크류(6)에는 지지대(3)를 고정하여 전기 지지대(3)에는 발광관(2)을 발광관고정체(7)로 고정하여 전선(4)(5)으로 연결하여서 된 것에 있어서,The support screw 3 is fixed to the contact screw 6 fixed to the opening 1A of the light bulb 1, and the light emitting tube 2 is fixed to the electric support 3 with the light emitting tube fixing body 7 so that the electric wire 4 is fixed. In connection with (5),

개구부(1A)의 반대쪽 전구(1)의 부분에는 알루미늄으로 증착된 반사거울면(10)을 형성하고 전기의 지지대(3)의 부분에는 절연판(9)의 외측에 여러개의 판(8')을 서로 일부 포개지게 부설한 반사판(8)을 고정하여 접점스크류(6)가 고정된 전구(1)의 개구부(1A)쪽으로 불빛을 반사시킬 수 있도록 함을 특징으로 한 것인데,A portion of the bulb 1 opposite the opening 1A forms a reflective mirror surface 10 deposited with aluminum, and a portion of the support 3 is provided with a plurality of plates 8 'outside the insulation plate 9. It is characterized in that by fixing the reflecting plate (8) which is partially overlapped with each other so that the contact screw (6) can reflect the light toward the opening (1A) of the fixed light bulb (1),

제조에 따라서는 복합 구성된 반사거울면(10)과 반사판(8)을 단독으로 구성할 수도 있다.Depending on manufacture, the reflective mirror surface 10 and the reflecting plate 8 which were combined may be comprised independently.

미설명부호 10'는 반사거울면이고Unexplained sign 10 'is the reflective mirror

11은 설치구이며11 is the mounting hole

12는 전구이고12 is a light bulb

13은 등커버이다.13 is a back cover.

이와 같은 본 발명은 전구(1)의 개구부(1A)의 반대쪽 부분에는 알루미늄으로 증착되어 형성된 반사거울면(10)과 반사판(8)에 의해 전구(1)의 개구부(1A)쪽으로 빛은 매우 양호히 반사케 됨으로 불필요한 곳으로 비치는 불빛의 허실을 방지할 수 있게 되어 불빛을 필요로 하는 방향의 조도를 향상시킬 수 있다.In the present invention, the light is very good toward the opening 1A of the bulb 1 by the reflective mirror surface 10 and the reflecting plate 8 formed on the opposite side of the opening 1A of the bulb 1. By reflecting, it is possible to prevent the loss of light shining in an unnecessary place, thereby improving the illuminance of the direction in which the light is needed.

그리고 제조시 전구(1)의 내부에 발광관(2)를 설치하기 위해선 발광관(2)이 고정된 지지대(3)를 전구(1)의 개구부(1A)로 삽입하여 그 개구부(1A)의 유리를 가열하고 봉하여 제조하기 때문에 개구부(1A)보다도 반사판(8)의 지름이 크면 삽입할 수 없다.In order to install the light emitting tube 2 in the interior of the light bulb 1 during manufacture, a support 3 on which the light emitting tube 2 is fixed is inserted into the opening 1A of the light bulb 1, Since glass is heated and sealed and manufactured, when the diameter of the reflecting plate 8 is larger than the opening part 1A, it cannot insert.

그러나 반사판(8)은 도1에 도시된 바와 같이 여러개의 판(8')의 일부가 포개지게 형성되었으므로 개구부(1A)를 통과할 때는 작은부피로 절곡되고 통과한 후에는 원래의 판상으로 펴지게 된다.However, since the reflecting plate 8 is formed by overlapping a part of the plurality of plates 8 'as shown in FIG. 1, the reflecting plate 8 is bent into a small volume when passing through the opening 1A, and then stretched into the original plate after passing. do.

도2는 삽입하여 전구(1)의 개구부(1A)를 밀폐한 상태로서 반사판(8)은 평평한 판형으로 완전히 펼쳐져 있다.Fig. 2 is a state in which the opening 1A of the bulb 1 is sealed by insertion, and the reflecting plate 8 is completely unfolded into a flat plate shape.

그리고 제조에 따라 반사판(8)의 지름은 자유롭게 조절할 수 있으며, 반사판(8)의 형도 우산,접시등의 곡형으로 형성할 수 있고, 또한 반사판(8)은 평상시 온도에서는 작게, 발광시에는 열에 의하여 펴지는 형상기억합금으로 형성할 수도 있다.The diameter of the reflecting plate 8 can be freely adjusted according to the manufacture, and the shape of the reflecting plate 8 can be formed into a curved shape such as an umbrella or a plate. Also, the reflecting plate 8 is small at normal temperature, and is heated by heat during light emission. It can also be formed from the shape memory alloy to be expanded.

이와 같은 본 발명은 개구부(1A)의 반대쪽 전구(1)부분에 알루미늄으로 증착된 반사거울면(10)을 형성하고 전기의 지지대(3)의 부분에다 반사판(8)을 고정하여 접점스크류(6)가 고정된 전구(1)의 개구부(1A)쪽으로 불빛을 반사시킬 수 있도록 하였기 때문에 빛의 반사효율을 향상시킬 수 있는 효과가 있다.The present invention forms a reflecting mirror surface 10 deposited with aluminum in a part of the bulb 1 opposite to the opening 1A, and fixes the reflecting plate 8 to a part of the electric support 3 so that the contact screw 6 ) Is able to reflect the light toward the opening (1A) of the fixed bulb 1 has the effect of improving the reflection efficiency of the light.

Claims (1)

전구(1)의 개구부(1A)에 고정되는 접점스크류(6)에는 지지대(3)를 고정하여 전기 지지대(3)에는 발광관(2)을 발광관고정체(7)로 고정하여 전선(4)(5)으로 연결하여서 된 것에 있어서,The support screw 3 is fixed to the contact screw 6 fixed to the opening 1A of the light bulb 1, and the light emitting tube 2 is fixed to the electric support 3 with the light emitting tube fixing body 7 so that the electric wire 4 is fixed. In connection with (5), 개구부(1A)의 반대쪽 전구(1)의 부분에는 알루미늄으로 증착된 반사거울면(10)을 형성하고 전기의 지지대(3)의 부분에는 절연판(9)의 외측에 여러개의 판(8')을 서로 일부 포개지게 부설한 반사판(8)을 고정하여 접점스크류(6)가 고정된 전구(1)의 개구부(1A)쪽으로 불빛을 반사시킬 수 있도록 함을 특징으로 한 역반사형 방전등.A portion of the bulb 1 opposite the opening 1A forms a reflective mirror surface 10 deposited with aluminum, and a portion of the support 3 is provided with a plurality of plates 8 'outside the insulation plate 9. A retro-reflective discharge lamp, characterized in that the reflection plate (8) which is partially overlapped with each other is fixed so that the contact screw (6) can reflect the light toward the opening (1A) of the fixed light bulb (1).
KR10-2001-0039900A 2001-06-29 2001-06-29 Reverse reflection type discharge lamp KR100396224B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2001-0039900A KR100396224B1 (en) 2001-06-29 2001-06-29 Reverse reflection type discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0039900A KR100396224B1 (en) 2001-06-29 2001-06-29 Reverse reflection type discharge lamp

Publications (2)

Publication Number Publication Date
KR20030003627A KR20030003627A (en) 2003-01-10
KR100396224B1 true KR100396224B1 (en) 2003-09-02

Family

ID=27713449

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2001-0039900A KR100396224B1 (en) 2001-06-29 2001-06-29 Reverse reflection type discharge lamp

Country Status (1)

Country Link
KR (1) KR100396224B1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931536A (en) * 1974-07-15 1976-01-06 Gte Sylvania Incorporated Efficiency arc discharge lamp
JPS6416056U (en) * 1987-07-17 1989-01-26
JPH034637U (en) * 1989-06-05 1991-01-17
JPH0831382A (en) * 1994-07-13 1996-02-02 Matsushita Electron Corp Metal halide lamp equipped with reflecting mirror

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931536A (en) * 1974-07-15 1976-01-06 Gte Sylvania Incorporated Efficiency arc discharge lamp
JPS6416056U (en) * 1987-07-17 1989-01-26
JPH034637U (en) * 1989-06-05 1991-01-17
JPH0831382A (en) * 1994-07-13 1996-02-02 Matsushita Electron Corp Metal halide lamp equipped with reflecting mirror

Also Published As

Publication number Publication date
KR20030003627A (en) 2003-01-10

Similar Documents

Publication Publication Date Title
US4261030A (en) Wrap-around parabolic light fixture and method for manufacture
US4531180A (en) Internal shield for trough-like reflector
US7784976B2 (en) Lighting apparatus
JP2010500716A (en) Lighting fixture to be installed in the recess
US20100207540A1 (en) Lighting apparatus
JP2000511688A (en) lighting equipment
JPH08510591A (en) Reflective bulb
US20100320930A1 (en) lighting apparatus
US20100246188A1 (en) lighting apparatus
US20100181892A1 (en) Lighting apparatus
KR100396224B1 (en) Reverse reflection type discharge lamp
CA2249374A1 (en) Incandescent lamp with a reflecting coating
US7748871B2 (en) Lighting apparatus
CN102080792A (en) Reflection type light-emitting diode (LED) cyclorama light
JPH097553A (en) Incandescent lamp and lighting device using it
JPH0573809U (en) Incandescent emergency lighting
KR100420378B1 (en) Reflection type discharge lamp
KR100509904B1 (en) An apparatus for illumination
KR200339105Y1 (en) Lighting apparatus
JP2002231185A (en) Retroreflection-type discharge lamp
JPS5850568Y2 (en) lighting equipment
KR200254436Y1 (en) electric lamp
KR960005638Y1 (en) Assistant reflector of a fluorescent light
CN2130289Y (en) Ceramic reflecting cover type tungsto-halide lamp bulb
JP3511758B2 (en) lighting equipment

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
GRNT Written decision to grant
LAPS Lapse due to unpaid annual fee