CN111503548A - 灯头结构及灯具 - Google Patents
灯头结构及灯具 Download PDFInfo
- Publication number
- CN111503548A CN111503548A CN202010358475.3A CN202010358475A CN111503548A CN 111503548 A CN111503548 A CN 111503548A CN 202010358475 A CN202010358475 A CN 202010358475A CN 111503548 A CN111503548 A CN 111503548A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- lighting assembly
- mounting portion
- heat
- bracket
- 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.)
- Granted
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
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- 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
-
- 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
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
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- 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
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
- F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010358475.3A CN111503548B (zh) | 2020-04-29 | 2020-04-29 | 灯头结构及灯具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010358475.3A CN111503548B (zh) | 2020-04-29 | 2020-04-29 | 灯头结构及灯具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111503548A true CN111503548A (zh) | 2020-08-07 |
CN111503548B CN111503548B (zh) | 2023-04-14 |
Family
ID=71874874
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010358475.3A Active CN111503548B (zh) | 2020-04-29 | 2020-04-29 | 灯头结构及灯具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111503548B (zh) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201111693A (en) * | 2009-09-29 | 2011-04-01 | Kinpo Elect Inc | Illuminating device having a speaker |
CN203038968U (zh) * | 2012-11-27 | 2013-07-03 | 北京半导体照明科技促进中心 | Led照明模块 |
US20150245536A1 (en) * | 2014-02-21 | 2015-08-27 | Lenovo (Beijing) Co., Ltd. | Heat Dissipating Device And Electronic Apparatus |
WO2016015574A1 (zh) * | 2014-07-30 | 2016-02-04 | 珠海格力电器股份有限公司 | 电器盒、家用电器及具有易燃易爆制冷剂的空调器 |
CN206072937U (zh) * | 2016-10-09 | 2017-04-05 | 武汉通畅汽车电子照明有限公司 | 车辆照明系统灯具装置 |
CN206234746U (zh) * | 2015-11-25 | 2017-06-09 | 东芝照明技术株式会社 | 车辆用照明装置 |
CN110005996A (zh) * | 2018-01-05 | 2019-07-12 | Lg电子株式会社 | 车辆用灯及车辆 |
CN110296380A (zh) * | 2018-03-21 | 2019-10-01 | 深圳市海洋王照明工程有限公司 | 灯具散热结构及防爆照明终端 |
-
2020
- 2020-04-29 CN CN202010358475.3A patent/CN111503548B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201111693A (en) * | 2009-09-29 | 2011-04-01 | Kinpo Elect Inc | Illuminating device having a speaker |
CN203038968U (zh) * | 2012-11-27 | 2013-07-03 | 北京半导体照明科技促进中心 | Led照明模块 |
US20150245536A1 (en) * | 2014-02-21 | 2015-08-27 | Lenovo (Beijing) Co., Ltd. | Heat Dissipating Device And Electronic Apparatus |
WO2016015574A1 (zh) * | 2014-07-30 | 2016-02-04 | 珠海格力电器股份有限公司 | 电器盒、家用电器及具有易燃易爆制冷剂的空调器 |
CN206234746U (zh) * | 2015-11-25 | 2017-06-09 | 东芝照明技术株式会社 | 车辆用照明装置 |
CN206072937U (zh) * | 2016-10-09 | 2017-04-05 | 武汉通畅汽车电子照明有限公司 | 车辆照明系统灯具装置 |
CN110005996A (zh) * | 2018-01-05 | 2019-07-12 | Lg电子株式会社 | 车辆用灯及车辆 |
CN110296380A (zh) * | 2018-03-21 | 2019-10-01 | 深圳市海洋王照明工程有限公司 | 灯具散热结构及防爆照明终端 |
Also Published As
Publication number | Publication date |
---|---|
CN111503548B (zh) | 2023-04-14 |
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Legal Events
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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: 20230428 Address after: 518000 room 1106, 11th floor, building B, haiyangwang science and technology building, Gaoxin West Road, Dongzhou community, Guangming Street, Guangming District, Shenzhen City, Guangdong Province Patentee after: Shenzhen haiyangwang railway Lighting Technology Co.,Ltd. Patentee after: Shenzhen ocean King Petrochemical Lighting Technology Co.,Ltd. Patentee after: Shenzhen ocean King ship venue Lighting Technology Co.,Ltd. Patentee after: Shenzhen Ocean King Technology Co.,Ltd. Patentee after: SHEN ZHEN OCEAN'S KING LIGHTING ENGINEERING Co.,Ltd. Patentee after: OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd. Patentee after: OCEAN'S KING (DONGGUAN) LIGHTING TECHNOLOGY Co.,Ltd. Patentee after: Shenzhen haiyangwang power grid Lighting Technology Co.,Ltd. Patentee after: Shenzhen Ocean King Metallurgical Lighting Technology Co.,Ltd. Patentee after: Shenzhen haiyangwang petroleum Lighting Technology Co.,Ltd. Patentee after: Shenzhen ocean King Green Lighting Technology Co.,Ltd. Patentee after: Shenzhen Ocean Wanggongxiao Lighting Technology Co.,Ltd. Address before: 518000 AC, 23rd Floor, Block A, Haiwang Building, Nanshan Street, Nanshan District, Shenzhen City, Guangdong Province Patentee before: SHEN ZHEN OCEAN'S KING LIGHTING ENGINEERING Co.,Ltd. Patentee before: OCEAN'S KING LIGHTING SCIENCE & TECHNOLOGY Co.,Ltd. Patentee before: OCEAN'S KING (DONGGUAN) LIGHTING TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |