JP4182441B2 - 照明器具 - Google Patents
照明器具 Download PDFInfo
- Publication number
- JP4182441B2 JP4182441B2 JP2006033284A JP2006033284A JP4182441B2 JP 4182441 B2 JP4182441 B2 JP 4182441B2 JP 2006033284 A JP2006033284 A JP 2006033284A JP 2006033284 A JP2006033284 A JP 2006033284A JP 4182441 B2 JP4182441 B2 JP 4182441B2
- Authority
- JP
- Japan
- Prior art keywords
- arc tube
- shade
- surface portion
- lamp
- instrument
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
- 230000002093 peripheral effect Effects 0.000 claims description 32
- 238000003780 insertion Methods 0.000 description 34
- 230000037431 insertion Effects 0.000 description 34
- 239000003990 capacitor Substances 0.000 description 10
- 210000000078 claw Anatomy 0.000 description 8
- 230000005669 field effect Effects 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Images
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
13・・・アダプタ
17・・・コード
21・・・器具本体
23・・・開口部
33・・・ホルダ取付部
35・・・外周方向反射面部
36・・・挿入孔
39・・・係止部としての係止凹部
41・・・電気部品としてのコネクタ
42・・・基板
44・・・電気部品としてのリモコン制御部
45・・・電気部品としてのモード切換スイッチ
46・・・セード
51,52・・・環形蛍光ランプ
61,111・・・ランプホルダ体
63・・・挿入部
66・・・係止体としての係止爪
71・・・ランプソケット
76・・・ランプホルダ
88・・・中央反射面部
89・・・反射面
103・・・放熱孔
Claims (1)
- 器具取付面に設置される器具本体と;
管径15mmないし21mmおよび外径285mmないし310mmの第1の発光管と;
管径15mmないし21mmおよび外径360mmないし390mmの第2の発光管と;
第2の発光管からの照射光を外周方向に向けて反射する外周方向反射面部と、外周方向反射面部よりも内側であってほぼ平板状に形成され、前記第1の発光管からの照射光を反射する環状の平面反射面部およびこの平面反射部の内側であって、平面反射面部よりも突出して形成された中央反射部とを有する反射体と;
器具本体が器具取付面に設置された状態において、前記第2の発光管を前記第1の発光管よりも上方であって、かつ、前記外周方向反射面部と対向するように配設するとともに、前記第1の発光管を前記平面反射面部および中央反射面部と対向するように配設し、前記第1の発光管が前記平面反射面部の下方となるように支持するホルダと;
前記器具本体の下面全体を囲繞可能な透光性を有するセードと;
を具備していることを特徴とする照明器具。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006033284A JP4182441B2 (ja) | 1996-03-22 | 2006-02-10 | 照明器具 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6685496 | 1996-03-22 | ||
JP14329296 | 1996-06-05 | ||
JP17691396 | 1996-07-05 | ||
JP2006033284A JP4182441B2 (ja) | 1996-03-22 | 2006-02-10 | 照明器具 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8218945A Division JPH1074414A (ja) | 1996-03-22 | 1996-08-20 | 照明器具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006128147A JP2006128147A (ja) | 2006-05-18 |
JP4182441B2 true JP4182441B2 (ja) | 2008-11-19 |
Family
ID=36722579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006033284A Expired - Fee Related JP4182441B2 (ja) | 1996-03-22 | 2006-02-10 | 照明器具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4182441B2 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008300203A (ja) * | 2007-05-31 | 2008-12-11 | Toshiba Lighting & Technology Corp | 照明器具 |
JP5439687B2 (ja) * | 2011-07-22 | 2014-03-12 | ワタナベ株式会社 | 電球用シーリングライト |
JP5416858B2 (ja) * | 2013-08-08 | 2014-02-12 | シャープ株式会社 | 照明装置 |
KR101617261B1 (ko) | 2015-10-20 | 2016-05-02 | 일광전기 주식회사 | Led 투광 등기구 |
WO2019239500A1 (ja) * | 2018-06-12 | 2019-12-19 | popIn株式会社 | 天井配設器具支持部材、天井配設器具及び天井配設器具の取り外し方法 |
-
2006
- 2006-02-10 JP JP2006033284A patent/JP4182441B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2006128147A (ja) | 2006-05-18 |
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