CN108087734B - 一种led灯丝灯 - Google Patents
一种led灯丝灯 Download PDFInfo
- Publication number
- CN108087734B CN108087734B CN201711433384.6A CN201711433384A CN108087734B CN 108087734 B CN108087734 B CN 108087734B CN 201711433384 A CN201711433384 A CN 201711433384A CN 108087734 B CN108087734 B CN 108087734B
- Authority
- CN
- China
- Prior art keywords
- led
- strip
- rectifying unit
- base
- rectifying
- 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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Classifications
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- 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
- F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
-
- 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
- F21K9/232—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 specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- 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
- F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/101—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening permanently, e.g. welding, gluing or riveting
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
- F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
- F21V3/061—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being glass
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
-
- 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)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (10)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711433384.6A CN108087734B (zh) | 2017-12-26 | 2017-12-26 | 一种led灯丝灯 |
PCT/CN2018/099043 WO2019128238A1 (zh) | 2017-12-26 | 2018-08-06 | 一种led灯丝灯 |
US16/232,325 US10890299B2 (en) | 2017-12-26 | 2018-12-26 | LED filament lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201711433384.6A CN108087734B (zh) | 2017-12-26 | 2017-12-26 | 一种led灯丝灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108087734A CN108087734A (zh) | 2018-05-29 |
CN108087734B true CN108087734B (zh) | 2020-12-11 |
Family
ID=62179496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201711433384.6A Active CN108087734B (zh) | 2017-12-26 | 2017-12-26 | 一种led灯丝灯 |
Country Status (3)
Country | Link |
---|---|
US (1) | US10890299B2 (zh) |
CN (1) | CN108087734B (zh) |
WO (1) | WO2019128238A1 (zh) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108087734B (zh) * | 2017-12-26 | 2020-12-11 | 浙江中宙光电股份有限公司 | 一种led灯丝灯 |
CN108799871A (zh) * | 2018-07-07 | 2018-11-13 | 东莞市米蕾电子科技有限公司 | 一种led灯泡的自动化生产工艺 |
EP3614037A4 (en) * | 2018-07-12 | 2020-04-22 | Cao, Dengming | LIGHT FOR DECORATIVE LIGHTING, LIGHT CORD AND LIGHT CORD LIGHTING CONTROL METHOD |
CN109185732A (zh) * | 2018-09-11 | 2019-01-11 | 东莞市米蕾电子科技有限公司 | 一种全自动的led灯泡生产流水线 |
CN211450400U (zh) * | 2019-12-03 | 2020-09-08 | 漳州立达信光电子科技有限公司 | Led灯泡 |
US11215326B2 (en) * | 2020-05-22 | 2022-01-04 | Hangzhou Hangke Optoelectronics Group Co., Ltd. | Filament lamp lighting module and manufacturing method thereof |
EP3922904A1 (en) | 2020-06-09 | 2021-12-15 | Wei-Lin Hsu | Method for assembling led filament and circuit board and lead frame thereof |
US11746964B2 (en) * | 2020-09-22 | 2023-09-05 | Ruijin Deyu Optoelectronics Co., Ltd. | LED bulb without driving power supply |
CN112393172A (zh) * | 2020-11-13 | 2021-02-23 | 浙江双宇电子科技有限公司 | 一种用灯丝灯制备的火焰灯 |
US11293596B1 (en) * | 2020-12-25 | 2022-04-05 | Dongguan Huihuan Lighting Co., Ltd. | Waterproof bulb structure |
US11635175B1 (en) * | 2022-03-01 | 2023-04-25 | Dongguan Huihuan Lighting Co., Ltd. | LED lamp with soft rubber stem |
CN217422972U (zh) * | 2022-06-30 | 2022-09-13 | 东莞市辉环照明有限公司 | 一种包覆扩口式灯具 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9995474B2 (en) * | 2015-06-10 | 2018-06-12 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED filament, LED filament assembly and LED bulb |
CN201416789Y (zh) * | 2009-06-16 | 2010-03-03 | 庭生工业股份有限公司 | Led灯具 |
CN102330893A (zh) | 2010-07-14 | 2012-01-25 | 王知康 | 免变压器直接使用交流市电的led照明灯装置 |
US8222820B2 (en) * | 2010-07-27 | 2012-07-17 | Cirocomm Technology Corp. | LED lamp with replaceable light unit |
EP2803910B1 (en) * | 2010-11-30 | 2017-06-28 | LG Innotek Co., Ltd. | Lighting device |
WO2012086109A1 (ja) * | 2010-12-24 | 2012-06-28 | パナソニック株式会社 | 電球形ランプ及び照明装置 |
CN204284982U (zh) * | 2014-09-28 | 2015-04-22 | 吴喜荣 | 一种led灯泡 |
US10070498B2 (en) * | 2015-04-14 | 2018-09-04 | Jiaxing Super Lighting Electric Appliance Co., Ltd. | LED tube lamp with improved compatibility with electrical ballasts |
US20170202061A1 (en) * | 2016-01-13 | 2017-07-13 | Fiber Optic Designs, Inc. | Led light string having series-connected light bulbs with parallel-connected led chips |
CN107120548A (zh) * | 2017-05-31 | 2017-09-01 | 漳州立达信光电子科技有限公司 | 免充气灯丝灯 |
CN107448790A (zh) * | 2017-06-19 | 2017-12-08 | 浙江中宙光电股份有限公司 | 一种led灯条灯 |
CN108087734B (zh) * | 2017-12-26 | 2020-12-11 | 浙江中宙光电股份有限公司 | 一种led灯丝灯 |
CN207740763U (zh) * | 2017-12-26 | 2018-08-17 | 浙江中宙光电股份有限公司 | 一种led灯丝灯 |
-
2017
- 2017-12-26 CN CN201711433384.6A patent/CN108087734B/zh active Active
-
2018
- 2018-08-06 WO PCT/CN2018/099043 patent/WO2019128238A1/zh active Application Filing
- 2018-12-26 US US16/232,325 patent/US10890299B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20190195435A1 (en) | 2019-06-27 |
US10890299B2 (en) | 2021-01-12 |
WO2019128238A1 (zh) | 2019-07-04 |
CN108087734A (zh) | 2018-05-29 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210803 Address after: 315700 room 2502-02, No. 929, Binhai Avenue, Danxi street, Xiangshan County, Ningbo City, Zhejiang Province - a5309 Patentee after: Ningbo ainuofei business information consulting studio Address before: No.111, Changda Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou City, Zhejiang Province 310000 Patentee before: Zhejiang Z-Light Optoelectronics Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220704 Address after: 313000 room 2-62, building 1, green home industry park, Xilong Township, Anji County, Huzhou City, Zhejiang Province Patentee after: Anjinoqi information technology service studio Address before: 315700 room 2502-02, No. 929, Binhai Avenue, Danxi street, Xiangshan County, Ningbo City, Zhejiang Province - a5309 Patentee before: Ningbo ainuofei business information consulting studio |
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Effective date of registration: 20230424 Address after: No. 3 Lianhong Road, Yanguan Town, Haining City, Jiaxing City, Zhejiang Province, 314412 Patentee after: HAINING XINCHENG ELECTRONICS Co.,Ltd. Address before: 313000 room 2-62, building 1, green home industry park, Xilong Township, Anji County, Huzhou City, Zhejiang Province Patentee before: Anjinoqi information technology service studio |