CN111981359A - 一种拼接式miniled灯背光模组 - Google Patents
一种拼接式miniled灯背光模组 Download PDFInfo
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- CN111981359A CN111981359A CN202010877163.3A CN202010877163A CN111981359A CN 111981359 A CN111981359 A CN 111981359A CN 202010877163 A CN202010877163 A CN 202010877163A CN 111981359 A CN111981359 A CN 111981359A
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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
- F21S8/00—Lighting devices intended for fixed installation
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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
- 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
-
- 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
- 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
- F21V17/16—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 deformation of parts; Snap action mounting
-
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
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- 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)
- Planar Illumination Modules (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010877163.3A CN111981359A (zh) | 2020-08-27 | 2020-08-27 | 一种拼接式miniled灯背光模组 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010877163.3A CN111981359A (zh) | 2020-08-27 | 2020-08-27 | 一种拼接式miniled灯背光模组 |
Publications (1)
Publication Number | Publication Date |
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CN111981359A true CN111981359A (zh) | 2020-11-24 |
Family
ID=73439950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202010877163.3A Pending CN111981359A (zh) | 2020-08-27 | 2020-08-27 | 一种拼接式miniled灯背光模组 |
Country Status (1)
Country | Link |
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CN (1) | CN111981359A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230265992A1 (en) * | 2022-02-24 | 2023-08-24 | Changsha Hkc Optoelectronics Co., Ltd. | Backlight module and display device |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06331859A (ja) * | 1993-05-25 | 1994-12-02 | Sharp Corp | 光伝送装置及びその製造方法 |
CN102305358A (zh) * | 2010-09-27 | 2012-01-04 | 友达光电股份有限公司 | 照明模块、照明总成及组装照明模块的方法 |
CN104421687A (zh) * | 2013-09-02 | 2015-03-18 | 鸿富锦精密工业(深圳)有限公司 | 组合式背光模组 |
CN105333363A (zh) * | 2014-07-17 | 2016-02-17 | 欧司朗有限公司 | 照明单元和包括该照明单元的照明装置 |
CN105715972A (zh) * | 2014-12-17 | 2016-06-29 | 三星电子株式会社 | 照明装置 |
CN205782411U (zh) * | 2016-05-24 | 2016-12-07 | 广东德豪雷士照明有限公司 | 面板灯具及面板灯具组件 |
CN206739020U (zh) * | 2017-05-27 | 2017-12-12 | 洪泽敏田农业发展有限公司 | 一种可拼接的led光带 |
CN207421957U (zh) * | 2017-11-29 | 2018-05-29 | 张婷婷 | 一种生活用便于拆卸的照明装置 |
CN207945538U (zh) * | 2018-01-02 | 2018-10-09 | 长沙民政职业技术学院 | 一种智能家居用照明灯 |
CN208268864U (zh) * | 2018-02-05 | 2018-12-21 | 肖进兴 | 一种易拆卸智能家居灯 |
CN209146891U (zh) * | 2019-01-17 | 2019-07-23 | 东莞市泰东电器有限公司 | 一种led投光灯 |
CN110133907A (zh) * | 2019-04-02 | 2019-08-16 | 深圳康佳电子科技有限公司 | 一种Mini-LED背光模组、显示屏及电视 |
CN210373140U (zh) * | 2019-10-23 | 2020-04-21 | 杨亚林 | 一种方便拆卸的吸顶灯 |
CN210805056U (zh) * | 2019-08-30 | 2020-06-19 | 泉州鑫锐光电科技有限公司 | 一种拼接式led显示屏 |
-
2020
- 2020-08-27 CN CN202010877163.3A patent/CN111981359A/zh active Pending
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06331859A (ja) * | 1993-05-25 | 1994-12-02 | Sharp Corp | 光伝送装置及びその製造方法 |
CN102305358A (zh) * | 2010-09-27 | 2012-01-04 | 友达光电股份有限公司 | 照明模块、照明总成及组装照明模块的方法 |
CN104421687A (zh) * | 2013-09-02 | 2015-03-18 | 鸿富锦精密工业(深圳)有限公司 | 组合式背光模组 |
CN105333363A (zh) * | 2014-07-17 | 2016-02-17 | 欧司朗有限公司 | 照明单元和包括该照明单元的照明装置 |
CN105715972A (zh) * | 2014-12-17 | 2016-06-29 | 三星电子株式会社 | 照明装置 |
CN205782411U (zh) * | 2016-05-24 | 2016-12-07 | 广东德豪雷士照明有限公司 | 面板灯具及面板灯具组件 |
CN206739020U (zh) * | 2017-05-27 | 2017-12-12 | 洪泽敏田农业发展有限公司 | 一种可拼接的led光带 |
CN207421957U (zh) * | 2017-11-29 | 2018-05-29 | 张婷婷 | 一种生活用便于拆卸的照明装置 |
CN207945538U (zh) * | 2018-01-02 | 2018-10-09 | 长沙民政职业技术学院 | 一种智能家居用照明灯 |
CN208268864U (zh) * | 2018-02-05 | 2018-12-21 | 肖进兴 | 一种易拆卸智能家居灯 |
CN209146891U (zh) * | 2019-01-17 | 2019-07-23 | 东莞市泰东电器有限公司 | 一种led投光灯 |
CN110133907A (zh) * | 2019-04-02 | 2019-08-16 | 深圳康佳电子科技有限公司 | 一种Mini-LED背光模组、显示屏及电视 |
CN210805056U (zh) * | 2019-08-30 | 2020-06-19 | 泉州鑫锐光电科技有限公司 | 一种拼接式led显示屏 |
CN210373140U (zh) * | 2019-10-23 | 2020-04-21 | 杨亚林 | 一种方便拆卸的吸顶灯 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230265992A1 (en) * | 2022-02-24 | 2023-08-24 | Changsha Hkc Optoelectronics Co., Ltd. | Backlight module and display device |
US11796159B2 (en) * | 2022-02-24 | 2023-10-24 | Changsha Hkc Optoelectronics Co., Ltd. | Backlight module and display device |
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PB01 | Publication | ||
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Effective date of registration: 20210521 Address after: 518000 4th floor, no.10-5, Minsheng 1st Road, Baoyuan community, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen saishida Technology Co.,Ltd. Address before: 518000 4th floor, building A1, Jiushun Industrial Park, liaokeng Minsheng 1st Road, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Applicant before: SHENZHEN SAN-STAR OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
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Application publication date: 20201124 |