CN213513253U - 一种灯泡芯柱结构及其灯泡 - Google Patents
一种灯泡芯柱结构及其灯泡 Download PDFInfo
- Publication number
- CN213513253U CN213513253U CN202022927735.2U CN202022927735U CN213513253U CN 213513253 U CN213513253 U CN 213513253U CN 202022927735 U CN202022927735 U CN 202022927735U CN 213513253 U CN213513253 U CN 213513253U
- Authority
- CN
- China
- Prior art keywords
- resistor
- clamping seat
- bulb
- seat
- guide hole
- 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
- 229910052751 metal Inorganic materials 0.000 claims abstract description 53
- 239000002184 metal Substances 0.000 claims abstract description 53
- 229920003023 plastic Polymers 0.000 claims abstract description 35
- 239000004033 plastic Substances 0.000 claims abstract description 35
- 238000004519 manufacturing process Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000003825 pressing Methods 0.000 abstract description 3
- 238000003466 welding Methods 0.000 abstract description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- F21K9/237—Details of housings or cases, i.e. the parts between the light-generating element and the bases; Arrangement of components within housings or cases
-
- 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
- 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
- F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
Description
Claims (9)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022927735.2U CN213513253U (zh) | 2020-12-09 | 2020-12-09 | 一种灯泡芯柱结构及其灯泡 |
US17/244,926 US11215327B1 (en) | 2020-12-09 | 2021-04-29 | Bulb core column structure and bulb with the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022927735.2U CN213513253U (zh) | 2020-12-09 | 2020-12-09 | 一种灯泡芯柱结构及其灯泡 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN213513253U true CN213513253U (zh) | 2021-06-22 |
Family
ID=76426927
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022927735.2U Active CN213513253U (zh) | 2020-12-09 | 2020-12-09 | 一种灯泡芯柱结构及其灯泡 |
Country Status (2)
Country | Link |
---|---|
US (1) | US11215327B1 (zh) |
CN (1) | CN213513253U (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN213513255U (zh) * | 2020-12-25 | 2021-06-22 | 东莞市辉环照明有限公司 | 一种多电阻防水灯泡结构 |
USD982191S1 (en) * | 2021-09-30 | 2023-03-28 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
USD994918S1 (en) * | 2022-04-11 | 2023-08-08 | Dongguan Huihuan Lighting Co., Ltd. | Light bulb |
USD988546S1 (en) * | 2022-04-11 | 2023-06-06 | 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 |
CN218455169U (zh) * | 2022-10-27 | 2023-02-07 | 四川杰米照明科技有限公司 | 一种防水的led灯条式灯泡 |
CN218455168U (zh) * | 2022-10-27 | 2023-02-07 | 四川杰米照明科技有限公司 | 一种密封隔离式防水led灯泡 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3668610A (en) * | 1970-08-27 | 1972-06-06 | Nexus Inc | Lock-in electrical jack assembly |
CA2559092C (en) * | 2004-03-10 | 2014-06-10 | Truck-Lite Co., Inc. | Vehicle mini lamp |
JP2013182878A (ja) * | 2012-03-05 | 2013-09-12 | Yazaki Corp | 電子部品の接続構造 |
TWM472352U (zh) * | 2013-08-30 | 2014-02-11 | Switchlab Inc | 接線端子之改良結構 |
-
2020
- 2020-12-09 CN CN202022927735.2U patent/CN213513253U/zh active Active
-
2021
- 2021-04-29 US US17/244,926 patent/US11215327B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
US11215327B1 (en) | 2022-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
IP01 | Partial invalidation of patent right | ||
IP01 | Partial invalidation of patent right |
Commission number: 5W130317 Conclusion of examination: Declare claims 1, 5-7 of utility model number 202022927735.2 and any claims 8 and 9 referencing claims 1, 5-7 invalid, and continue to maintain the validity of the patent on the basis of claims 2-4 and any claims 8 and 9 referencing claims 2-4 Decision date of declaring invalidation: 20230420 Decision number of declaring invalidation: 561197 Denomination of utility model: A Bulb Core Column Structure and Its Bulb Granted publication date: 20210622 Patentee: Dongguan Huihuan Lighting Co.,Ltd. |