CN108916677B - 柔性led灯丝灯 - Google Patents
柔性led灯丝灯 Download PDFInfo
- Publication number
- CN108916677B CN108916677B CN201810807239.8A CN201810807239A CN108916677B CN 108916677 B CN108916677 B CN 108916677B CN 201810807239 A CN201810807239 A CN 201810807239A CN 108916677 B CN108916677 B CN 108916677B
- Authority
- CN
- China
- Prior art keywords
- led
- led filament
- filament
- lamp
- horn tube
- 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.)
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 239000011889 copper foil Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
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- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
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- BGOFCVIGEYGEOF-UJPOAAIJSA-N helicin Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@H]1OC1=CC=CC=C1C=O BGOFCVIGEYGEOF-UJPOAAIJSA-N 0.000 description 1
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Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
-
- 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)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810807239.8A CN108916677B (zh) | 2018-07-21 | 2018-07-21 | 柔性led灯丝灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810807239.8A CN108916677B (zh) | 2018-07-21 | 2018-07-21 | 柔性led灯丝灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108916677A CN108916677A (zh) | 2018-11-30 |
CN108916677B true CN108916677B (zh) | 2020-08-14 |
Family
ID=64414672
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810807239.8A Active CN108916677B (zh) | 2018-07-21 | 2018-07-21 | 柔性led灯丝灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108916677B (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108050399A (zh) * | 2017-12-06 | 2018-05-18 | 广明源光科技股份有限公司 | 一种灯丝灯结构 |
CN109723986A (zh) * | 2018-12-19 | 2019-05-07 | 浙江亿米光电科技有限公司 | 一种灯丝缠绕芯柱的球泡灯 |
CN209926065U (zh) * | 2019-05-29 | 2020-01-10 | 漳州立达信光电子科技有限公司 | 一种柔性灯丝灯 |
JP7096448B1 (ja) | 2019-06-24 | 2022-07-05 | シグニファイ ホールディング ビー ヴィ | 異なるledフィラメントを含む色温度制御可能な照明デバイス |
JP7262660B2 (ja) | 2019-08-01 | 2023-04-21 | シグニファイ ホールディング ビー ヴィ | 装飾照明効果を生成するための光学構造 |
US11739886B2 (en) | 2019-10-01 | 2023-08-29 | Signify Holding B.V. | LED filament arrangement |
EP4062093B1 (en) * | 2019-11-21 | 2023-04-05 | Signify Holding B.V. | A light emitting device |
CN111256049A (zh) * | 2019-12-11 | 2020-06-09 | 厦门阳光恩耐照明有限公司 | 一种led灯丝灯 |
TWI728935B (zh) * | 2020-11-11 | 2021-05-21 | 液光固態照明股份有限公司 | 發光二極體燈泡 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103453372A (zh) * | 2013-09-19 | 2013-12-18 | 上虞远东照明有限公司 | 一种led灯泡 |
CN106764522A (zh) * | 2016-12-22 | 2017-05-31 | 东莞市博发光电科技有限公司 | 一种360°发光柔性灯丝制成的led灯泡灯芯结构及制作方法 |
CN206234649U (zh) * | 2016-10-31 | 2017-06-09 | 海宁市智慧光电有限公司 | 一种螺旋形led灯丝的灯泡 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201621210A (zh) * | 2016-02-26 | 2016-06-16 | Liquidleds Lighting Corp | 發光二極體光源及燈具 |
US20180094777A1 (en) * | 2016-10-04 | 2018-04-05 | Burton VARGAS-CHAMBERS | Flexible led filament |
-
2018
- 2018-07-21 CN CN201810807239.8A patent/CN108916677B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103453372A (zh) * | 2013-09-19 | 2013-12-18 | 上虞远东照明有限公司 | 一种led灯泡 |
CN206234649U (zh) * | 2016-10-31 | 2017-06-09 | 海宁市智慧光电有限公司 | 一种螺旋形led灯丝的灯泡 |
CN106764522A (zh) * | 2016-12-22 | 2017-05-31 | 东莞市博发光电科技有限公司 | 一种360°发光柔性灯丝制成的led灯泡灯芯结构及制作方法 |
Also Published As
Publication number | Publication date |
---|---|
CN108916677A (zh) | 2018-11-30 |
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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 | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211109 Address after: No. 28, Yangshan Road, Gaohong Town, Lin'an District, Hangzhou City, Zhejiang Province Patentee after: Hangzhou Xixing Industrial Co.,Ltd. Address before: 311300 No. 28, Yangshan Road, Gaohong Town, Lin'an City, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Star Lighting Corp.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231017 Address after: 224000 building 10, No. 4 Taihu Road, Tinghu District, Yancheng City, Jiangsu Province Patentee after: Jiangsu Xingkang Photoelectric Technology Co.,Ltd. Address before: No. 28, Yangshan Road, Gaohong Town, Lin'an District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Xixing Industrial Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Flexible LED filament lamp Granted publication date: 20200814 Pledgee: Bank of China Limited Tinghu Branch, Yancheng Pledgor: Jiangsu Xingkang Photoelectric Technology Co.,Ltd. Registration number: Y2024980018860 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |