CN107940338B - 一种可调光式的环绕顶灯及其灯光调节方法 - Google Patents
一种可调光式的环绕顶灯及其灯光调节方法 Download PDFInfo
- Publication number
- CN107940338B CN107940338B CN201711098774.2A CN201711098774A CN107940338B CN 107940338 B CN107940338 B CN 107940338B CN 201711098774 A CN201711098774 A CN 201711098774A CN 107940338 B CN107940338 B CN 107940338B
- Authority
- CN
- China
- Prior art keywords
- light
- adjusting
- lamp
- light scattering
- led lamp
- 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
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000000149 argon plasma sintering Methods 0.000 claims abstract description 25
- 241000258971 Brachiopoda Species 0.000 claims abstract description 19
- 239000011324 bead Substances 0.000 claims abstract description 15
- 238000005286 illumination Methods 0.000 description 18
- 201000009310 astigmatism Diseases 0.000 description 16
- 230000003760 hair shine Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
- F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of refractors
-
- 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
- F21V5/00—Refractors for light sources
-
- 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
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
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- 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
Description
Claims (7)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711098774.2A CN107940338B (zh) | 2017-11-09 | 2017-11-09 | 一种可调光式的环绕顶灯及其灯光调节方法 |
PCT/CN2017/112223 WO2019090822A1 (zh) | 2017-11-09 | 2017-11-22 | 一种可调光式的环绕顶灯及其灯光调节方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711098774.2A CN107940338B (zh) | 2017-11-09 | 2017-11-09 | 一种可调光式的环绕顶灯及其灯光调节方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107940338A CN107940338A (zh) | 2018-04-20 |
CN107940338B true CN107940338B (zh) | 2020-01-31 |
Family
ID=61933570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711098774.2A Active CN107940338B (zh) | 2017-11-09 | 2017-11-09 | 一种可调光式的环绕顶灯及其灯光调节方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN107940338B (zh) |
WO (1) | WO2019090822A1 (zh) |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2711220A1 (fr) * | 1993-10-13 | 1995-04-21 | Philips Eclairage | Luminaire à optique orientable. |
JP4100155B2 (ja) * | 2002-12-05 | 2008-06-11 | オムロン株式会社 | 発光光源、発光光源アレイ及び当該発光光源を用いた機器 |
CN2839813Y (zh) * | 2005-08-11 | 2006-11-22 | 深圳市海洋王投资发展有限公司 | 固态免维护顶灯 |
CN101118042A (zh) * | 2006-08-01 | 2008-02-06 | 中强光电股份有限公司 | 照明系统 |
CN202065849U (zh) * | 2011-05-12 | 2011-12-07 | 东莞骏威电子制品有限公司 | 具有高度可调的圆形led筒灯 |
CN103712154A (zh) * | 2012-09-29 | 2014-04-09 | 深圳市海洋王照明工程有限公司 | 车载警示灯 |
CN103712140A (zh) * | 2012-09-29 | 2014-04-09 | 深圳市海洋王照明工程有限公司 | 一种车载信号灯 |
TWI495922B (zh) * | 2013-01-11 | 2015-08-11 | 光源裝置 | |
CN203413496U (zh) * | 2013-07-10 | 2014-01-29 | 王瑞 | 一种led吸顶灯 |
CN206514184U (zh) * | 2017-02-08 | 2017-09-22 | 徐州鹰格电子技术有限公司 | 一种大功率led灯具 |
-
2017
- 2017-11-09 CN CN201711098774.2A patent/CN107940338B/zh active Active
- 2017-11-22 WO PCT/CN2017/112223 patent/WO2019090822A1/zh active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019090822A1 (zh) | 2019-05-16 |
CN107940338A (zh) | 2018-04-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A kind of adjustable light surround ceiling lamp and its light adjustment method Effective date of registration: 20200908 Granted publication date: 20200131 Pledgee: Bank of China LiuAn Branch Pledgor: ANHUI SHILIN LIGHTING Co.,Ltd. Registration number: Y2020340000042 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210923 Granted publication date: 20200131 Pledgee: Bank of China LiuAn Branch Pledgor: ANHUI SHILIN LIGHTING Co.,Ltd. Registration number: Y2020340000042 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: The invention relates to a dimmable surround ceiling lamp and a light adjustment method thereof Effective date of registration: 20210928 Granted publication date: 20200131 Pledgee: Bank of China LiuAn Branch Pledgor: ANHUI SHILIN LIGHTING Co.,Ltd. Registration number: Y2021980009986 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221026 Granted publication date: 20200131 Pledgee: Bank of China LiuAn Branch Pledgor: ANHUI SHILIN LIGHTING Co.,Ltd. Registration number: Y2021980009986 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A dimmable surround ceiling lamp and its light adjustment method Effective date of registration: 20230116 Granted publication date: 20200131 Pledgee: Bank of China LiuAn Branch Pledgor: ANHUI SHILIN LIGHTING Co.,Ltd. Registration number: Y2023340000002 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200131 Pledgee: Bank of China LiuAn Branch Pledgor: ANHUI SHILIN LIGHTING Co.,Ltd. Registration number: Y2023340000002 |