CN104712938B - 大角度led灯 - Google Patents
大角度led灯 Download PDFInfo
- Publication number
- CN104712938B CN104712938B CN201510138429.1A CN201510138429A CN104712938B CN 104712938 B CN104712938 B CN 104712938B CN 201510138429 A CN201510138429 A CN 201510138429A CN 104712938 B CN104712938 B CN 104712938B
- Authority
- CN
- China
- Prior art keywords
- light
- lens
- light source
- incident surface
- led
- 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
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
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/046—Refractors for light sources of lens shape the lens having a rotationally symmetrical shape about an axis for transmitting light in a direction mainly perpendicular to this axis, e.g. ring or annular lens with light source disposed inside the ring
-
- 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
- F21Y2101/00—Point-like light sources
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510138429.1A CN104712938B (zh) | 2015-03-27 | 2015-03-27 | 大角度led灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510138429.1A CN104712938B (zh) | 2015-03-27 | 2015-03-27 | 大角度led灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104712938A CN104712938A (zh) | 2015-06-17 |
CN104712938B true CN104712938B (zh) | 2018-05-01 |
Family
ID=53412511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510138429.1A Active CN104712938B (zh) | 2015-03-27 | 2015-03-27 | 大角度led灯 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104712938B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105402656B (zh) * | 2015-12-30 | 2018-11-20 | 漳州立达信光电子科技有限公司 | Led射灯结构 |
CN106764946B (zh) * | 2017-03-16 | 2019-12-31 | 漳州立达信光电子科技有限公司 | 一种led灯 |
CN106958777A (zh) * | 2017-04-19 | 2017-07-18 | 贵州微源科技有限公司 | 一种hid灯具户外照明组成系统 |
CN108506755B (zh) * | 2018-05-30 | 2023-07-07 | 浙江阳光美加照明有限公司 | 一种采用组合导光体的led球泡灯 |
CN111219654A (zh) * | 2020-02-28 | 2020-06-02 | 江西祥华防爆科技有限公司 | 一种全周光led灯 |
CN113446540B (zh) * | 2021-05-27 | 2022-09-02 | 东风电驱动系统有限公司 | 一种汽车仪表盘直下式照明灯箱及仪表组件 |
CN113446530A (zh) * | 2021-07-12 | 2021-09-28 | 深圳市中孚能电气设备有限公司 | 一种灯头及矿灯 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104075235A (zh) * | 2013-03-28 | 2014-10-01 | 海洋王(东莞)照明科技有限公司 | 一种环照透镜 |
CN204099951U (zh) * | 2014-08-11 | 2015-01-14 | 立达信绿色照明股份有限公司 | 广角度led灯 |
CN104296070A (zh) * | 2014-08-28 | 2015-01-21 | 新烨光学(深圳)有限公司 | 一种新型广角透镜 |
CN204227319U (zh) * | 2014-10-30 | 2015-03-25 | 厦门飞德利照明科技有限公司 | 一种大角度led透镜及大角度球泡灯 |
CN204534217U (zh) * | 2015-03-27 | 2015-08-05 | 立达信绿色照明股份有限公司 | 大角度led灯 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5606137B2 (ja) * | 2010-04-27 | 2014-10-15 | シチズン電子株式会社 | 光学ユニット |
-
2015
- 2015-03-27 CN CN201510138429.1A patent/CN104712938B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104075235A (zh) * | 2013-03-28 | 2014-10-01 | 海洋王(东莞)照明科技有限公司 | 一种环照透镜 |
CN204099951U (zh) * | 2014-08-11 | 2015-01-14 | 立达信绿色照明股份有限公司 | 广角度led灯 |
CN104296070A (zh) * | 2014-08-28 | 2015-01-21 | 新烨光学(深圳)有限公司 | 一种新型广角透镜 |
CN204227319U (zh) * | 2014-10-30 | 2015-03-25 | 厦门飞德利照明科技有限公司 | 一种大角度led透镜及大角度球泡灯 |
CN204534217U (zh) * | 2015-03-27 | 2015-08-05 | 立达信绿色照明股份有限公司 | 大角度led灯 |
Also Published As
Publication number | Publication date |
---|---|
CN104712938A (zh) | 2015-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170120 Address after: Xingtai Industrial Park Economic Development Zone, Changtai County, Fujian city of Zhangzhou province 363999 Applicant after: ZHANGZHOU LIDAXIN PHOTOELECTRON TECHNOLOGY CO., LTD. Address before: 363999 Xingda Road, Fujian city of Zhangzhou province Changtai Xingtai County Development Zone Applicant before: Leedarson Green Lighting Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170203 Address after: Xingtai Industrial Park Economic Development Zone, Changtai County, Fujian city of Zhangzhou province 363999 Applicant after: ZHANGZHOU LIDAXIN PHOTOELECTRON TECHNOLOGY CO., LTD. Address before: 363999 Xingda Road, Fujian city of Zhangzhou province Changtai Xingtai County Development Zone Applicant before: Leedarson Green Lighting Co., Ltd. |
|
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |