JP4982592B2 - 照明器具の反射笠 - Google Patents
照明器具の反射笠 Download PDFInfo
- Publication number
- JP4982592B2 JP4982592B2 JP2010142965A JP2010142965A JP4982592B2 JP 4982592 B2 JP4982592 B2 JP 4982592B2 JP 2010142965 A JP2010142965 A JP 2010142965A JP 2010142965 A JP2010142965 A JP 2010142965A JP 4982592 B2 JP4982592 B2 JP 4982592B2
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- shade
- plate
- inclined portion
- lighting fixture
- 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
- 238000009826 distribution Methods 0.000 claims description 25
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 9
- 238000005286 illumination Methods 0.000 claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 7
- 230000000052 comparative effect Effects 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 238000007740 vapor deposition Methods 0.000 description 2
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910001507 metal halide Inorganic materials 0.000 description 1
- 150000005309 metal halides Chemical class 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- 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
- F21V7/10—Construction
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010142965A JP4982592B2 (ja) | 2010-06-23 | 2010-06-23 | 照明器具の反射笠 |
| CN201180022657.2A CN102893082B (zh) | 2010-06-23 | 2011-06-21 | 照明器具的反射器 |
| PCT/JP2011/003515 WO2011161939A1 (ja) | 2010-06-23 | 2011-06-21 | 照明器具の反射笠 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2010142965A JP4982592B2 (ja) | 2010-06-23 | 2010-06-23 | 照明器具の反射笠 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012009223A JP2012009223A (ja) | 2012-01-12 |
| JP4982592B2 true JP4982592B2 (ja) | 2012-07-25 |
Family
ID=45371146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2010142965A Active JP4982592B2 (ja) | 2010-06-23 | 2010-06-23 | 照明器具の反射笠 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4982592B2 (zh) |
| CN (1) | CN102893082B (zh) |
| WO (1) | WO2011161939A1 (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103753117B (zh) * | 2013-11-18 | 2016-01-06 | 上海可赢节能科技有限公司 | 由焊接反射片切割面构成反射器的一种制作工艺 |
| CN115076657A (zh) * | 2022-08-02 | 2022-09-20 | 广东西朗德光学科技有限公司 | 一种反光杯及灯具 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS547783A (en) * | 1977-06-20 | 1979-01-20 | Matsushita Electric Works Ltd | Shade for lighting apparatus |
| JPH06275115A (ja) * | 1993-03-17 | 1994-09-30 | Toshiba Corp | 照明装置 |
| CN2649943Y (zh) * | 2003-10-01 | 2004-10-20 | 陈登丰 | 一种可拆卸式灯罩 |
| JP2007242409A (ja) * | 2006-03-08 | 2007-09-20 | Cremona:Kk | ランプを備えた照明器具 |
| JP4598699B2 (ja) * | 2006-03-14 | 2010-12-15 | 三菱電機株式会社 | 照明器具 |
| CN201162990Y (zh) * | 2008-01-08 | 2008-12-10 | 王红艳 | 一种拼装式灯罩 |
| JP2010092612A (ja) * | 2008-10-03 | 2010-04-22 | Merit:Kk | 反射笠、及びこの反射笠を用いた照明装置 |
-
2010
- 2010-06-23 JP JP2010142965A patent/JP4982592B2/ja active Active
-
2011
- 2011-06-21 WO PCT/JP2011/003515 patent/WO2011161939A1/ja active Application Filing
- 2011-06-21 CN CN201180022657.2A patent/CN102893082B/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102893082B (zh) | 2014-07-02 |
| WO2011161939A1 (ja) | 2011-12-29 |
| JP2012009223A (ja) | 2012-01-12 |
| CN102893082A (zh) | 2013-01-23 |
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