CN112902039A - 一种园林用led灯头 - Google Patents
一种园林用led灯头 Download PDFInfo
- Publication number
- CN112902039A CN112902039A CN202110158740.8A CN202110158740A CN112902039A CN 112902039 A CN112902039 A CN 112902039A CN 202110158740 A CN202110158740 A CN 202110158740A CN 112902039 A CN112902039 A CN 112902039A
- Authority
- CN
- China
- Prior art keywords
- led lamp
- heat dissipation
- gardens
- lamp holder
- 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.)
- Granted
Links
- 230000017525 heat dissipation Effects 0.000 claims abstract description 58
- 239000004065 semiconductor Substances 0.000 claims description 28
- 238000005057 refrigeration Methods 0.000 claims description 25
- 238000001816 cooling Methods 0.000 abstract description 11
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000034 method Methods 0.000 description 6
- 239000012141 concentrate Substances 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Images
Classifications
-
- 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
- F21V15/00—Protecting lighting devices from damage
-
- 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
- F21V15/00—Protecting lighting devices from damage
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
-
- 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
- F21V29/78—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with helically or spirally arranged fins or blades
-
- 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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110158740.8A CN112902039B (zh) | 2021-02-05 | 2021-02-05 | 一种园林用led灯头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110158740.8A CN112902039B (zh) | 2021-02-05 | 2021-02-05 | 一种园林用led灯头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN112902039A true CN112902039A (zh) | 2021-06-04 |
CN112902039B CN112902039B (zh) | 2023-09-29 |
Family
ID=76122609
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110158740.8A Active CN112902039B (zh) | 2021-02-05 | 2021-02-05 | 一种园林用led灯头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112902039B (zh) |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100309671A1 (en) * | 2009-06-09 | 2010-12-09 | Meyer Iv George Anthony | Led lamp heat dissipating module |
CN103939771A (zh) * | 2014-03-28 | 2014-07-23 | 王海军 | 一种led灯 |
CN204005380U (zh) * | 2014-07-25 | 2014-12-10 | 东莞市闻誉实业有限公司 | 灯具 |
CN105485535A (zh) * | 2015-12-23 | 2016-04-13 | 易锦 | 一种高效散热式led灯 |
CN205535127U (zh) * | 2016-03-28 | 2016-08-31 | 浙江金缘光电有限公司 | 一种一对一散热led模组 |
CN205606214U (zh) * | 2016-04-20 | 2016-09-28 | 浙江金缘光电有限公司 | 一种一对一快速散热led模组 |
CN111853730A (zh) * | 2019-09-12 | 2020-10-30 | 义乌市宏博机械科技有限公司 | 一种散热结构及移动散热装置 |
-
2021
- 2021-02-05 CN CN202110158740.8A patent/CN112902039B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100309671A1 (en) * | 2009-06-09 | 2010-12-09 | Meyer Iv George Anthony | Led lamp heat dissipating module |
CN103939771A (zh) * | 2014-03-28 | 2014-07-23 | 王海军 | 一种led灯 |
CN204005380U (zh) * | 2014-07-25 | 2014-12-10 | 东莞市闻誉实业有限公司 | 灯具 |
CN105485535A (zh) * | 2015-12-23 | 2016-04-13 | 易锦 | 一种高效散热式led灯 |
CN205535127U (zh) * | 2016-03-28 | 2016-08-31 | 浙江金缘光电有限公司 | 一种一对一散热led模组 |
CN205606214U (zh) * | 2016-04-20 | 2016-09-28 | 浙江金缘光电有限公司 | 一种一对一快速散热led模组 |
CN111853730A (zh) * | 2019-09-12 | 2020-10-30 | 义乌市宏博机械科技有限公司 | 一种散热结构及移动散热装置 |
Also Published As
Publication number | Publication date |
---|---|
CN112902039B (zh) | 2023-09-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20230905 Address after: No. 505, Zhongdu Square Office Building, Linping District, Hangzhou City, Zhejiang Province, 311119 Applicant after: Hangzhou Shoucheng Trading Co.,Ltd. Address before: 116033 No.1, floor 2, unit 1, building 4, Dalian Men New District, Ganjingzi District, Dalian City, Liaoning Province Applicant before: Zeng Taiwu |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231107 Address after: No. 3, Huayangyuan, Qishan Town Economic Development Zone, Qimen County, Mount Huangshan City, Anhui Province, 245000 Patentee after: Anhui Lijiacheng Electric Co.,Ltd. Address before: No. 505, Zhongdu Square Office Building, Linping District, Hangzhou City, Zhejiang Province, 311119 Patentee before: Hangzhou Shoucheng Trading Co.,Ltd. |