CN108361675A - 一种led灯散热装置及其制作方法 - Google Patents
一种led灯散热装置及其制作方法 Download PDFInfo
- Publication number
- CN108361675A CN108361675A CN201810278592.1A CN201810278592A CN108361675A CN 108361675 A CN108361675 A CN 108361675A CN 201810278592 A CN201810278592 A CN 201810278592A CN 108361675 A CN108361675 A CN 108361675A
- Authority
- CN
- China
- Prior art keywords
- heat dissipation
- heat
- sealing plate
- casing
- dissipating
- 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 title claims abstract description 163
- 238000002360 preparation method Methods 0.000 title 1
- 238000007789 sealing Methods 0.000 claims abstract description 44
- 238000004519 manufacturing process Methods 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims description 27
- 239000002184 metal Substances 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 4
- 239000002826 coolant Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims 5
- 238000000748 compression moulding Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
- 230000004089 microcirculation Effects 0.000 description 11
- 238000001816 cooling Methods 0.000 description 9
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000004087 circulation Effects 0.000 description 3
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 238000004512 die casting Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
Classifications
-
- 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
- F21V29/56—Cooling arrangements using liquid coolants
-
- 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
- F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
-
- 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
-
- 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)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278592.1A CN108361675B (zh) | 2018-03-31 | 2018-03-31 | 一种led灯散热装置及其制作方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810278592.1A CN108361675B (zh) | 2018-03-31 | 2018-03-31 | 一种led灯散热装置及其制作方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108361675A true CN108361675A (zh) | 2018-08-03 |
| CN108361675B CN108361675B (zh) | 2024-11-29 |
Family
ID=63001907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810278592.1A Active CN108361675B (zh) | 2018-03-31 | 2018-03-31 | 一种led灯散热装置及其制作方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108361675B (zh) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846260A (zh) * | 2010-06-04 | 2010-09-29 | 深圳市旭翔光电科技有限公司 | Led照明灯泡及其散热座 |
| CN102913797A (zh) * | 2012-11-02 | 2013-02-06 | 边树仁 | Led球泡灯用散热器及其制造方法以及应用其的led球泡灯 |
| WO2013104553A1 (en) * | 2012-01-11 | 2013-07-18 | Osram Gmbh | Heat dissipation device, lighting device, and luminaire having said lighting device |
| CN203286490U (zh) * | 2013-05-27 | 2013-11-13 | 李铎方 | Led灯泡的灯座结构 |
| CN103953907A (zh) * | 2014-05-19 | 2014-07-30 | 北京格林美芯科技发展有限公司 | 一种led液冷散热系统及大功率led聚光灯 |
| CN204083960U (zh) * | 2014-04-30 | 2015-01-07 | 慈溪市创立轴承有限公司 | 一种新型led灯 |
| CN204573628U (zh) * | 2015-02-11 | 2015-08-19 | 广州晶光光电科技有限公司 | 一种提高散热效率的led球泡灯 |
| CN206803018U (zh) * | 2017-04-20 | 2017-12-26 | 东莞市丰锐模型科技有限公司 | 一种led灯罩手板 |
| CN207922163U (zh) * | 2018-03-31 | 2018-09-28 | 江苏泓睿德智能科技有限公司 | 一种led灯散热装置 |
-
2018
- 2018-03-31 CN CN201810278592.1A patent/CN108361675B/zh active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101846260A (zh) * | 2010-06-04 | 2010-09-29 | 深圳市旭翔光电科技有限公司 | Led照明灯泡及其散热座 |
| WO2013104553A1 (en) * | 2012-01-11 | 2013-07-18 | Osram Gmbh | Heat dissipation device, lighting device, and luminaire having said lighting device |
| CN102913797A (zh) * | 2012-11-02 | 2013-02-06 | 边树仁 | Led球泡灯用散热器及其制造方法以及应用其的led球泡灯 |
| CN203286490U (zh) * | 2013-05-27 | 2013-11-13 | 李铎方 | Led灯泡的灯座结构 |
| CN204083960U (zh) * | 2014-04-30 | 2015-01-07 | 慈溪市创立轴承有限公司 | 一种新型led灯 |
| CN103953907A (zh) * | 2014-05-19 | 2014-07-30 | 北京格林美芯科技发展有限公司 | 一种led液冷散热系统及大功率led聚光灯 |
| CN204573628U (zh) * | 2015-02-11 | 2015-08-19 | 广州晶光光电科技有限公司 | 一种提高散热效率的led球泡灯 |
| CN206803018U (zh) * | 2017-04-20 | 2017-12-26 | 东莞市丰锐模型科技有限公司 | 一种led灯罩手板 |
| CN207922163U (zh) * | 2018-03-31 | 2018-09-28 | 江苏泓睿德智能科技有限公司 | 一种led灯散热装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108361675B (zh) | 2024-11-29 |
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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: 20241104 Address after: 100000, No. 323 Zhuxinzhuang, Shigezhuang Street, Changping District, Beijing 1260 Applicant after: Beijing Zhongming Xuanyi Electric Power Engineering Co.,Ltd. Country or region after: China Address before: 224000 Cheung Chong Street, Chong Zhuang Road, Zhang Zhuang Street, Yancheng City, Jiangsu Province, China (G) Applicant before: JIANGSU HONGRUIDE INTELLIGENT TECHNOLOGY CO.,LTD. Country or region before: China |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant |