JP6343700B2 - 照明ランプ - Google Patents
照明ランプ Download PDFInfo
- Publication number
- JP6343700B2 JP6343700B2 JP2017086279A JP2017086279A JP6343700B2 JP 6343700 B2 JP6343700 B2 JP 6343700B2 JP 2017086279 A JP2017086279 A JP 2017086279A JP 2017086279 A JP2017086279 A JP 2017086279A JP 6343700 B2 JP6343700 B2 JP 6343700B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- translucent cover
- light emitting
- illumination lamp
- main body
- 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.)
- Active
Links
- 238000005286 illumination Methods 0.000 claims description 59
- 239000000758 substrate Substances 0.000 claims description 11
- 210000000078 claw Anatomy 0.000 claims description 5
- 239000000463 material Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Description
10 本体
11 レンズパターン
11a 底部領域
11b 側面領域
2 照明ランプ
21 本体部
3 発光源
31 光源基板
Claims (4)
- 直管形の照明ランプであって、
複数の発光ダイオードが配列された光源基板を備える半円筒型の本体部に、樋形状の透光カバーが固定されて前記照明ランプの直管の外観を構成し、
前記透光カバーは、
前記発光ダイオードの光を正面方向に配光する第1のパターンが設けられた底部領域と、
前記発光ダイオードの光を側面方向に配光する第2のパターンが設けられた側面領域とを備える
照明ランプ。 - 複数の発光ダイオードが配列された光源基板と、前記光源基板を備えた本体部と、前記本体部に被せられる透光カバーを備えた照明ランプであって、
前記透光カバーは、長手方向に同一形状の縦断面を備え、
前記複数の発光ダイオードは、各発光ダイオードを含む前記縦断面における照射光パターンが同じであり、
前記透光カバーは底部領域及び両側面領域を備え、
前記底部領域においては、前記透光カバーの長手方向に平行な複数の凸面よりなり、前記発光ダイオードの光を正面方向に配光する第1のパターンが設けられ、
前記側面領域においては、前記透光カバーの長手方向に平行な複数の凸面よりなり、前記発光源の光を側面方向に配光する第2のパターンが設けられた、
照明ランプ。 - 前記透光カバーは、両側端部に爪部を備えた、請求項2に記載の照明ランプ。
- 前記本体部は、電源回路を内蔵してなる、請求項2に記載の照明ランプ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017086279A JP6343700B2 (ja) | 2017-04-25 | 2017-04-25 | 照明ランプ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017086279A JP6343700B2 (ja) | 2017-04-25 | 2017-04-25 | 照明ランプ |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012084283A Division JP6139061B2 (ja) | 2012-04-02 | 2012-04-02 | 照明ランプ用透光カバーおよび直管形照明ランプ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017162828A JP2017162828A (ja) | 2017-09-14 |
JP6343700B2 true JP6343700B2 (ja) | 2018-06-13 |
Family
ID=59858062
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017086279A Active JP6343700B2 (ja) | 2017-04-25 | 2017-04-25 | 照明ランプ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6343700B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2023169685A1 (en) * | 2022-03-10 | 2023-09-14 | Zalux S.A. | Modular sealed luminaire |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2360353B (en) * | 2000-03-18 | 2004-09-01 | Thorpe F W Plc | Lamp assembly |
JP3872664B2 (ja) * | 2001-06-27 | 2007-01-24 | 株式会社アートパネル・コンサルタント | 照明カバー |
US7559672B1 (en) * | 2007-06-01 | 2009-07-14 | Inteled Corporation | Linear illumination lens with Fresnel facets |
KR100993059B1 (ko) * | 2008-09-29 | 2010-11-08 | 엘지이노텍 주식회사 | 발광 장치 |
JP3162824U (ja) * | 2010-07-07 | 2010-09-16 | 均程 張 | Ledライトのライトカバー構造 |
-
2017
- 2017-04-25 JP JP2017086279A patent/JP6343700B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017162828A (ja) | 2017-09-14 |
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