CN209354987U - 一种led发光装置及其灯泡 - Google Patents
一种led发光装置及其灯泡 Download PDFInfo
- Publication number
- CN209354987U CN209354987U CN201821981519.2U CN201821981519U CN209354987U CN 209354987 U CN209354987 U CN 209354987U CN 201821981519 U CN201821981519 U CN 201821981519U CN 209354987 U CN209354987 U CN 209354987U
- Authority
- CN
- China
- Prior art keywords
- led
- rectification unit
- light emission
- led wafer
- emission device
- 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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- 235000012431 wafers Nutrition 0.000 claims abstract description 90
- 239000000758 substrate Substances 0.000 claims abstract description 50
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- 230000003760 hair shine Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 239000000084 colloidal system Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 239000000843 powder Substances 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 239000000126 substance Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
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- 230000006641 stabilisation Effects 0.000 description 1
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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
-
- 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
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/002—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips making direct electrical contact, e.g. by piercing
-
- 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
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- 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
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (10)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711437649X | 2017-12-26 | ||
| CN201711437649.XA CN108050404A (zh) | 2017-12-26 | 2017-12-26 | 一种led发光装置及其灯泡 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209354987U true CN209354987U (zh) | 2019-09-06 |
Family
ID=62128335
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711437649.XA Pending CN108050404A (zh) | 2017-12-26 | 2017-12-26 | 一种led发光装置及其灯泡 |
| CN201821981519.2U Active CN209354987U (zh) | 2017-12-26 | 2018-11-29 | 一种led发光装置及其灯泡 |
| CN201811439640.7A Pending CN109538954A (zh) | 2017-12-26 | 2018-11-29 | 一种led发光装置及其灯泡 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711437649.XA Pending CN108050404A (zh) | 2017-12-26 | 2017-12-26 | 一种led发光装置及其灯泡 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811439640.7A Pending CN109538954A (zh) | 2017-12-26 | 2018-11-29 | 一种led发光装置及其灯泡 |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN108050404A (zh) |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10711951B1 (en) | 2014-09-28 | 2020-07-14 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with curved filament |
| US10767817B2 (en) | 2015-08-17 | 2020-09-08 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED light bulb and LED filament thereof |
| US10784428B2 (en) | 2014-09-28 | 2020-09-22 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US10790419B2 (en) | 2017-12-26 | 2020-09-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US10790420B2 (en) | 2017-12-26 | 2020-09-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb with a symmetrical LED filament |
| US10976010B2 (en) | 2015-08-17 | 2021-04-13 | Zhejiang Super Lighting Electric Appliance Co., Lt | LED filament and led light bulb |
| US11035525B2 (en) | 2015-08-17 | 2021-06-15 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb |
| US11073248B2 (en) | 2014-09-28 | 2021-07-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED bulb lamp |
| US11085591B2 (en) | 2014-09-28 | 2021-08-10 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with curved filament |
| US11168843B2 (en) | 2014-09-28 | 2021-11-09 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED bulb lamp |
| US11421827B2 (en) | 2015-06-19 | 2022-08-23 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US11525547B2 (en) | 2014-09-28 | 2022-12-13 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with curved filament |
| US11543083B2 (en) | 2014-09-28 | 2023-01-03 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US11690148B2 (en) | 2014-09-28 | 2023-06-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US11686436B2 (en) | 2014-09-28 | 2023-06-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and light bulb using LED filament |
| US12007077B2 (en) | 2014-09-28 | 2024-06-11 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US12060455B2 (en) | 2018-04-17 | 2024-08-13 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108050404A (zh) * | 2017-12-26 | 2018-05-18 | 浙江中宙光电股份有限公司 | 一种led发光装置及其灯泡 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10240724B2 (en) * | 2015-08-17 | 2019-03-26 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament |
| CN201636641U (zh) * | 2010-02-07 | 2010-11-17 | 鹤山丽得电子实业有限公司 | 一种柔性灯带 |
| CN202196811U (zh) * | 2011-08-26 | 2012-04-18 | 杨庭芳 | 发光二极管封装基板 |
| CN103062664A (zh) * | 2013-01-11 | 2013-04-24 | 黑龙江省爱普照明电器有限公司 | 发光二极体灯管 |
| CN203656861U (zh) * | 2013-08-08 | 2014-06-18 | 杭州晶映电器有限公司 | Led塑料蜡烛灯泡 |
| CN205877783U (zh) * | 2016-07-20 | 2017-01-11 | 山东晶泰星光电科技有限公司 | 一种带有热辐射材料的电源内置led灯丝灯 |
| CN205806998U (zh) * | 2016-07-20 | 2016-12-14 | 山东晶泰星光电科技有限公司 | 一种带有热辐射材料的led充气球泡灯 |
| CN108050404A (zh) * | 2017-12-26 | 2018-05-18 | 浙江中宙光电股份有限公司 | 一种led发光装置及其灯泡 |
| CN207740765U (zh) * | 2017-12-26 | 2018-08-17 | 浙江中宙光电股份有限公司 | 一种led发光装置及其灯泡 |
-
2017
- 2017-12-26 CN CN201711437649.XA patent/CN108050404A/zh active Pending
-
2018
- 2018-11-29 CN CN201821981519.2U patent/CN209354987U/zh active Active
- 2018-11-29 CN CN201811439640.7A patent/CN109538954A/zh active Pending
Cited By (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11686436B2 (en) | 2014-09-28 | 2023-06-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and light bulb using LED filament |
| US11187384B2 (en) | 2014-09-28 | 2021-11-30 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED bulb lamp |
| US10784428B2 (en) | 2014-09-28 | 2020-09-22 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US12066155B2 (en) | 2014-09-28 | 2024-08-20 | Zhejiang Super Lighting Electric Ap | LED bulb lamp |
| US12007077B2 (en) | 2014-09-28 | 2024-06-11 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US11997768B2 (en) | 2014-09-28 | 2024-05-28 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US11168843B2 (en) | 2014-09-28 | 2021-11-09 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED bulb lamp |
| US11892127B2 (en) | 2014-09-28 | 2024-02-06 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED bulb lamp |
| US10711951B1 (en) | 2014-09-28 | 2020-07-14 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with curved filament |
| US11073248B2 (en) | 2014-09-28 | 2021-07-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED bulb lamp |
| US11690148B2 (en) | 2014-09-28 | 2023-06-27 | Zhejiang Super Lighting Electric Appliance Co., Ltd. | LED filament and LED light bulb |
| US11085591B2 (en) | 2014-09-28 | 2021-08-10 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with curved filament |
| US11629825B2 (en) | 2014-09-28 | 2023-04-18 | Zhejiang Super Lighting Electric Appliance Co., Lt | LED light bulb with curved filament |
| US11543083B2 (en) | 2014-09-28 | 2023-01-03 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US11525547B2 (en) | 2014-09-28 | 2022-12-13 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb with curved filament |
| US11421827B2 (en) | 2015-06-19 | 2022-08-23 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US10767817B2 (en) | 2015-08-17 | 2020-09-08 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED light bulb and LED filament thereof |
| US11035525B2 (en) | 2015-08-17 | 2021-06-15 | Zhejiang Super Lighting Electric Appliance Co., Ltd | LED light bulb |
| US10976010B2 (en) | 2015-08-17 | 2021-04-13 | Zhejiang Super Lighting Electric Appliance Co., Lt | LED filament and led light bulb |
| US10804446B2 (en) | 2017-12-26 | 2020-10-13 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED light bulb with spectral distribution of natural light |
| US10797208B2 (en) | 2017-12-26 | 2020-10-06 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED light bulb with conductive sections and exposed wires |
| US10790420B2 (en) | 2017-12-26 | 2020-09-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | Light bulb with a symmetrical LED filament |
| US10790419B2 (en) | 2017-12-26 | 2020-09-29 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
| US12060455B2 (en) | 2018-04-17 | 2024-08-13 | Jiaxing Super Lighting Electric Appliance Co., Ltd | LED filament and LED light bulb |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109538954A (zh) | 2019-03-29 |
| CN108050404A (zh) | 2018-05-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210727 Address after: No.111, Changda Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou City, Zhejiang Province 310000 Patentee after: Zhejiang Zhongzhou Lighting Technology Co.,Ltd. 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. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230630 Address after: 334000 West of Huaxing Road, north of Tonghui Road, Chating Economic Development Zone, Guangxin District, Shangrao City, Jiangxi Province Patentee after: Shangrao Smart Guangcai Technology Co.,Ltd. Address before: No.111, Changda Road, Yuhang Economic Development Zone, Yuhang District, Hangzhou City, Zhejiang Province 310000 Patentee before: Zhejiang Zhongzhou Lighting Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |