KR20180084203A - 조명 장치 - Google Patents

조명 장치 Download PDF

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Publication number
KR20180084203A
KR20180084203A KR1020170006943A KR20170006943A KR20180084203A KR 20180084203 A KR20180084203 A KR 20180084203A KR 1020170006943 A KR1020170006943 A KR 1020170006943A KR 20170006943 A KR20170006943 A KR 20170006943A KR 20180084203 A KR20180084203 A KR 20180084203A
Authority
KR
South Korea
Prior art keywords
guide plate
light guide
disposed
reflective
reflective unit
Prior art date
Application number
KR1020170006943A
Other languages
English (en)
Inventor
심지인
김경진
윤여은
이유원
임현석
Original Assignee
엘지이노텍 주식회사
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 엘지이노텍 주식회사 filed Critical 엘지이노텍 주식회사
Priority to KR1020170006943A priority Critical patent/KR20180084203A/ko
Publication of KR20180084203A publication Critical patent/KR20180084203A/ko

Links

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
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Planar Illumination Modules (AREA)

Abstract

실시예에 따른 조명 장치는, 도광판; 상기 도광판의 일 측면 상에 배치되는 발광 부재; 상기 도광판의 적어도 일면 상에 배치되는 반사부재; 및 상기 반사 부재 상에 배치되는 확산 부재를 포함하고, 상기 반사부재는 상기 도광판의 하부면 상에 배치되는 제 1 반사부; 상기 제 1 반사부에서 연장되어, 상기 일 측면과 다른 적어도 하나의 타 측면 상에 배치되는 제 2 반사부; 및 상기 제 2 반사부에서 연장되어 상기 도광판의 상부면 상의 일부에 배치되는 제 3 반사부를 포함한다.
KR1020170006943A 2017-01-16 2017-01-16 조명 장치 KR20180084203A (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020170006943A KR20180084203A (ko) 2017-01-16 2017-01-16 조명 장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020170006943A KR20180084203A (ko) 2017-01-16 2017-01-16 조명 장치

Publications (1)

Publication Number Publication Date
KR20180084203A true KR20180084203A (ko) 2018-07-25

Family

ID=63058997

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020170006943A KR20180084203A (ko) 2017-01-16 2017-01-16 조명 장치

Country Status (1)

Country Link
KR (1) KR20180084203A (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230029216A (ko) 2021-08-24 2023-03-03 주식회사 이노엘이디솔루션즈 액자형 조명 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20230029216A (ko) 2021-08-24 2023-03-03 주식회사 이노엘이디솔루션즈 액자형 조명 장치

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