CN217422972U - 一种包覆扩口式灯具 - Google Patents
一种包覆扩口式灯具 Download PDFInfo
- Publication number
- CN217422972U CN217422972U CN202221663896.8U CN202221663896U CN217422972U CN 217422972 U CN217422972 U CN 217422972U CN 202221663896 U CN202221663896 U CN 202221663896U CN 217422972 U CN217422972 U CN 217422972U
- Authority
- CN
- China
- Prior art keywords
- lamp holder
- bulb shell
- extension
- flared
- metal lead
- 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
Images
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
- 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
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221663896.8U CN217422972U (zh) | 2022-06-30 | 2022-06-30 | 一种包覆扩口式灯具 |
US17/866,585 US11846395B2 (en) | 2022-06-30 | 2022-07-18 | Wrap-around flared lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202221663896.8U CN217422972U (zh) | 2022-06-30 | 2022-06-30 | 一种包覆扩口式灯具 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN217422972U true CN217422972U (zh) | 2022-09-13 |
Family
ID=83172395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202221663896.8U Active CN217422972U (zh) | 2022-06-30 | 2022-06-30 | 一种包覆扩口式灯具 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11846395B2 (zh) |
CN (1) | CN217422972U (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD988546S1 (en) * | 2022-04-11 | 2023-06-06 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
USD994918S1 (en) * | 2022-04-11 | 2023-08-08 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
USD990718S1 (en) * | 2022-04-11 | 2023-06-27 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
USD986444S1 (en) * | 2022-04-11 | 2023-05-16 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
USD1028293S1 (en) * | 2022-06-30 | 2024-05-21 | Dongguan Huihuan Lighting Co., Ltd | Light bulb |
USD1018916S1 (en) * | 2022-08-05 | 2024-03-19 | Lidan Ruan | Light bulb |
USD1051438S1 (en) * | 2024-07-23 | 2024-11-12 | Dongguan Huihuan Lighting Co., Ltd | LED bulb |
Family Cites Families (17)
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 |
EP2525134A1 (en) * | 2010-12-24 | 2012-11-21 | Panasonic Corporation | Bulb-shaped lamp and lighting device |
US8258683B2 (en) * | 2011-01-24 | 2012-09-04 | Chuang Sheng-Yi | Insulation reinforcing light bulb |
US8421321B2 (en) * | 2011-01-24 | 2013-04-16 | Sheng-Yi CHUANG | LED light bulb |
US8421320B2 (en) * | 2011-01-24 | 2013-04-16 | Sheng-Yi CHUANG | LED light bulb equipped with light transparent shell fastening structure |
US20120224371A1 (en) * | 2011-03-02 | 2012-09-06 | Kinpo Electronics, Inc. | Lighting apparatus |
JP2014175182A (ja) * | 2013-03-08 | 2014-09-22 | Panasonic Corp | 照明用光源、及び、照明装置 |
CN103822114B (zh) * | 2013-09-30 | 2016-05-18 | 亚浦耳照明股份有限公司 | 一种led球泡灯及其制备方法 |
US9328873B2 (en) * | 2014-03-21 | 2016-05-03 | Tai-Hsiang Huang | Light bulb having light emitting diodes connected to at least two circuit boards |
US20170292692A1 (en) * | 2016-04-12 | 2017-10-12 | Tse Min Chen | LED Lamp Bulb |
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 |
CN107166179A (zh) | 2017-06-14 | 2017-09-15 | 杨毅 | 灯具 |
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 |
WO2020020037A1 (zh) | 2018-07-24 | 2020-01-30 | 苏州欧普照明有限公司 | 灯具 |
CN210135461U (zh) * | 2019-05-24 | 2020-03-10 | 漳州立达信光电子科技有限公司 | 一种免打胶灯泡 |
CN110375261A (zh) | 2019-07-15 | 2019-10-25 | 深圳北极之光科技有限公司 | 一种灯具 |
CN210950837U (zh) * | 2019-11-08 | 2020-07-07 | 王琨 | 一种可拆卸的led灯丝灯 |
-
2022
- 2022-06-30 CN CN202221663896.8U patent/CN217422972U/zh active Active
- 2022-07-18 US US17/866,585 patent/US11846395B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11846395B2 (en) | 2023-12-19 |
US20220349532A1 (en) | 2022-11-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240829 Address after: Room 106, Building 4, No. 86 Qishi Road Section, Eastern Expressway, Qishi Town, Dongguan City, Guangdong Province 523000 Patentee after: Dongguan Tongyu Hardware and Plastic Products Co.,Ltd. Country or region after: China Address before: 523000 Room 203, building 4, No. 86, Qishi section, Eastern expressway, Qishi Town, Dongguan City, Guangdong Province Patentee before: Dongguan Huihuan Lighting Co.,Ltd. Country or region before: China |