KR20030014950A - Fluorescence light led use stand of electric - Google Patents

Fluorescence light led use stand of electric Download PDF

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Publication number
KR20030014950A
KR20030014950A KR1020010048864A KR20010048864A KR20030014950A KR 20030014950 A KR20030014950 A KR 20030014950A KR 1020010048864 A KR1020010048864 A KR 1020010048864A KR 20010048864 A KR20010048864 A KR 20010048864A KR 20030014950 A KR20030014950 A KR 20030014950A
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KR
South Korea
Prior art keywords
light
electric
light emitting
emitting unit
fluorescent
Prior art date
Application number
KR1020010048864A
Other languages
Korean (ko)
Inventor
최국섭
Original Assignee
최국섭
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 최국섭 filed Critical 최국섭
Priority to KR1020010048864A priority Critical patent/KR20030014950A/en
Publication of KR20030014950A publication Critical patent/KR20030014950A/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S6/00—Lighting devices intended to be free-standing
    • F21S6/002—Table lamps, e.g. for ambient lighting
    • F21S6/003—Table lamps, e.g. for ambient lighting for task lighting, e.g. for reading or desk work, e.g. angle poise lamps
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being reflectors and refractors
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/10—Controlling the intensity of the light
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE: An electric desk lamp is provided to reduce energy consumption, minimize eye strain and fatigue, lengthen useful life of the device, and achieve improved user convenience. CONSTITUTION: An electric desk lamp comprises a reflector attached to the rear surface of a light emitting unit; a PCB with fluorescent LEDs, assembled to the light emitting unit; a light transmitting lens attached to the front surface of the light emitting unit so as to uniformly transmit light; and a main PCB attached to the lower portion of the device. The electric desk lamp has a function of adjusting the intensity of light through three modes of low, middle and high.

Description

형광빛 LED 램프를 사용한 전기 스텐드{FLUORESCENCE LIGHT LED USE STAND OF ELECTRIC}Electric stand using fluorescent LED lamp {FLUORESCENCE LIGHT LED USE STAND OF ELECTRIC}

형광빛 LED램프를 사용하여 에너지 절약,사용자의 시력보호, 반영구적 수명,사용자의 편리함을 추구하는데 목적을 갖고 있다.It aims to pursue energy saving, user's vision protection, semi-permanent life and user's convenience by using fluorescent LED lamp.

본 발명은 형광빛 LED 램프를 사용한 전기 스텐드에 관한 것으로 사용용도에 따라 빛의 강약 조절을 할수 있고 에너지 절약과 사용자의 시력을 보호 할수 있고, 반영구적인 수명을 갖고 있으며, 주위 온도의 변화에도 영향을 미치지 않는 첨단의 전기 스텐드이다. 기존의 형광등 램프를 사용한 스텐드는 내부에 안정기를 부착하고 안정기에서 형광등 램프에 전원을 공급하므로 형광등에서 빛을 내는 방식인데 주파수가 60Hz를 사용하여 구동하므로 형광등의 빛이 1초에 60회의 깜박거림으로 인하여 장시간 사용시 눈의 피로가 많으며 전기 소모는 15W이상 소모 되고 형광등의 수명은 최대 10,000시간 이다.The present invention relates to an electric stand using a fluorescent light LED lamp, it is possible to adjust the intensity of light according to the use, to save energy and protect the eyesight of the user, has a semi-permanent life, and also affects the change of ambient temperature It is a cutting-edge electric stand. The stand using the conventional fluorescent lamp has a ballast attached inside and supplies power to the fluorescent lamp from the ballast, which emits light from the fluorescent lamp.The frequency is driven using 60Hz, so the fluorescent light flickers 60 times per second. Due to the long-term use, eye fatigue is high, electricity consumption is over 15W, and the lifetime of fluorescent lamp is up to 10,000 hours.

삼파장 램프를 사용한 스텐드는 주파수가 180Hz로 1초에 180회의 깜박거림으로 눈의 피로는 덜 느끼지만 장시간 사용시 피로는 같다. 소비전력은 20W이상 소모되고 수명은 8,000시간이다.The stand using the three-wavelength lamp has a frequency of 180 Hz and blinks 180 times per second, which makes the eye less tired, but the fatigue is the same when used for a long time. Power consumption is over 20W and lifespan is 8,000 hours.

기존 제품의 조절 기능은 없이 ON/OFF 기능만을 갖고 있으사용시 주위의 온도가 40도 이상의 발열을 하므로 과열시 파손되는 위험을 갖고 있다.It has ON / OFF function without control function of existing products. When used, it has the risk of being damaged when overheated because the ambient temperature generates over 40 degrees.

본 발명품은 DC전압을 이용하여 형광빛 LED를 발광시키므로 깜박거림이 전혀 발생하지 않아 눈의 피로를 최소화 한것임.The present invention minimizes eye fatigue because no flicker occurs because the LED emits fluorescent light using DC voltage.

소비전력은 2W이내 이며 수명은 반영구적이고 주위 온도에 영향을 전혀 미치지 않으며 사용자의 조건에 맞게 약,중,강 3단계로 빛을 조절할수 있는 편리한 기능을 갖춘것임.Power consumption is less than 2W, lifespan is semi-permanent, and does not affect the ambient temperature at all, and it has a convenient function to adjust the light in three stages of light, medium and strong according to the user's condition.

DC전압을 사용하므로 전기적인 안정성을 갖고 있다.Since it uses DC voltage, it has electrical stability.

..

본 발명을 도면에의해 상세히 설명하면 다음과 같다.The present invention will be described in detail with reference to the drawings.

본 발명은 외장물은 스텐드 형태의 사출물로 형성한 다음 발광부의 후면에는 반사체를 부착한 다음 발광부에는 형광빛 LED를 조립한 PCB를 삽입하고 발광부의 전면에 투과 렌즈를 부착하여 빛을 고르게 투과 시킨다. 하부에는 조절용 MAIN PCB를 부착하여 AC전원을 DC전원으로 변환시키고 ON/OFF,약,중,강,3단계로 조절이 가능한 기능이 내장되어 있다.According to the present invention, the exterior material is formed of a stand-type injection molding, and then a reflector is attached to the rear side of the light emitting unit, and then a PCB assembled with fluorescent LEDs is inserted into the light emitting unit, and a transmission lens is attached to the front side of the light emitting unit to transmit the light evenly. . Adjusting MAIN PCB is attached at the bottom to convert AC power to DC power, and it has built-in functions that can be adjusted in ON / OFF, weak, medium, strong, and three levels.

본 발명은 형광빛 LED가 장착된 전기 스텐드로 구조의 안전성과 에너지 절약과 사용자의 눈의 피로를 최소화와 수명의 반영구적이며 사용자의 편리함을 추구한 제품임The present invention is a product that pursues semi-permanent and user's convenience of safety and energy saving and minimizing user's eye fatigue and lifespan with electric stand equipped with fluorescent LED.

Claims (4)

형광빛 LED를 사용한 전기 스텐드형 조명기구로 DC전압을 사용하여 LED를 발광 시키는 장치와 전압을 조절하여 LAMP의 밝기를 조절하는 방식과. 발광부 후면에는 반사체를 부착하고 전면에는 투과 렌즈를 부착하여 빛을 고르게 투과 시키는 장치An electric stand type luminaire using fluorescent LEDs and a device that emits LEDs using DC voltage and a method of controlling the brightness of the lamp by adjusting the voltage. Device that transmits light evenly by attaching reflector on the back of light emitting part and transmitting lens on the front 제 1항에서 형광빛 LED를 사용한 전기 스텐드형 조명기구Electric stand type luminaire using fluorescent light LED of claim 1 제 1항에서 DC전압을 이용하여 LED의 밝기를 조절하는 방식의 전기 스텐드형 조명기구Electric stand-type lighting fixture of the method of adjusting the brightness of the LED using the DC voltage in claim 1 제 1항에서 형광빛 LED의 밝기를 고르게 투과 시키기 위해 반사체와 투과렌즈를 부착한 전기 스텐드형 조명기구의 조립방법A method of assembling an electric stand-type luminaire having a reflector and a transmission lens in order to evenly transmit the brightness of the fluorescent light LED of claim 1
KR1020010048864A 2001-08-13 2001-08-13 Fluorescence light led use stand of electric KR20030014950A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020010048864A KR20030014950A (en) 2001-08-13 2001-08-13 Fluorescence light led use stand of electric

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020010048864A KR20030014950A (en) 2001-08-13 2001-08-13 Fluorescence light led use stand of electric

Publications (1)

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KR20030014950A true KR20030014950A (en) 2003-02-20

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63131007U (en) * 1987-02-20 1988-08-26
KR900000954U (en) * 1988-06-30 1990-01-18 금성산전 주식회사 PCB automatic inspection lighting device
JPH0573807U (en) * 1992-03-12 1993-10-08 スタンレー電気株式会社 Lighting stand with mirror
JP2001084808A (en) * 1999-09-13 2001-03-30 Taisei Wakatsuki Stand type multi-color changeable indoor luminaire

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63131007U (en) * 1987-02-20 1988-08-26
KR900000954U (en) * 1988-06-30 1990-01-18 금성산전 주식회사 PCB automatic inspection lighting device
JPH0573807U (en) * 1992-03-12 1993-10-08 スタンレー電気株式会社 Lighting stand with mirror
JP2001084808A (en) * 1999-09-13 2001-03-30 Taisei Wakatsuki Stand type multi-color changeable indoor luminaire

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