CN111023059B - 一种具有应急功能的散热效果好的无影灯 - Google Patents
一种具有应急功能的散热效果好的无影灯 Download PDFInfo
- Publication number
- CN111023059B CN111023059B CN201911235044.1A CN201911235044A CN111023059B CN 111023059 B CN111023059 B CN 111023059B CN 201911235044 A CN201911235044 A CN 201911235044A CN 111023059 B CN111023059 B CN 111023059B
- Authority
- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- heat dissipation
- main body
- lamp
- 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.)
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Classifications
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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
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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
-
- 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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/20—Lighting for medical use
- F21W2131/205—Lighting for medical use for operating theatres
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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)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911235044.1A CN111023059B (zh) | 2019-12-05 | 2019-12-05 | 一种具有应急功能的散热效果好的无影灯 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201911235044.1A CN111023059B (zh) | 2019-12-05 | 2019-12-05 | 一种具有应急功能的散热效果好的无影灯 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111023059A CN111023059A (zh) | 2020-04-17 |
CN111023059B true CN111023059B (zh) | 2021-04-13 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201911235044.1A Active CN111023059B (zh) | 2019-12-05 | 2019-12-05 | 一种具有应急功能的散热效果好的无影灯 |
Country Status (1)
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CN (1) | CN111023059B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114263896B (zh) * | 2021-12-13 | 2023-11-03 | 中国人民解放军总医院第三医学中心 | 手术用无影灯 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104100892A (zh) * | 2014-07-17 | 2014-10-15 | 哈尔滨师范大学 | 一种医用手术无影照明系统 |
CN108087831A (zh) * | 2018-01-04 | 2018-05-29 | 南京卓茨机电科技有限公司 | 一种具有降温消暑功能的智能化路灯 |
CN108533973A (zh) * | 2018-04-11 | 2018-09-14 | 宁波蒙曼生物科技有限公司 | 一种节能散热led灯装置 |
CN209245885U (zh) * | 2019-02-28 | 2019-08-13 | 永春县建超园艺作物种植有限责任公司 | 一种方便检修和散热的led顶灯 |
CN110513651A (zh) * | 2019-07-23 | 2019-11-29 | 深圳市安思科电子科技有限公司 | 一种用于船舶航行的散热效果好的海上led照明系统 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090059594A1 (en) * | 2007-08-31 | 2009-03-05 | Ming-Feng Lin | Heat dissipating apparatus for automotive LED lamp |
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2019
- 2019-12-05 CN CN201911235044.1A patent/CN111023059B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104100892A (zh) * | 2014-07-17 | 2014-10-15 | 哈尔滨师范大学 | 一种医用手术无影照明系统 |
CN108087831A (zh) * | 2018-01-04 | 2018-05-29 | 南京卓茨机电科技有限公司 | 一种具有降温消暑功能的智能化路灯 |
CN108533973A (zh) * | 2018-04-11 | 2018-09-14 | 宁波蒙曼生物科技有限公司 | 一种节能散热led灯装置 |
CN209245885U (zh) * | 2019-02-28 | 2019-08-13 | 永春县建超园艺作物种植有限责任公司 | 一种方便检修和散热的led顶灯 |
CN110513651A (zh) * | 2019-07-23 | 2019-11-29 | 深圳市安思科电子科技有限公司 | 一种用于船舶航行的散热效果好的海上led照明系统 |
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CN111023059A (zh) | 2020-04-17 |
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Date | Code | Title | Description |
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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 | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210326 Address after: No. 108, Maoshan Road, Gaochun Economic Development Zone, Nanjing, Jiangsu Applicant after: NANJING RAYANG MEDICAL TECHNOLOGY Co.,Ltd. Address before: 029200 dalaihushuosumuxi and rimut village, huolingole City, Tongliao City, Inner Mongolia Autonomous Region Applicant before: Xia Zhiqiang |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A shadowless lamp with good heat dissipation effect and emergency function Effective date of registration: 20210712 Granted publication date: 20210413 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: NANJING RAYANG MEDICAL TECHNOLOGY Co.,Ltd. Registration number: Y2021980005977 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220106 Granted publication date: 20210413 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: NANJING RAYANG MEDICAL TECHNOLOGY CO.,LTD. Registration number: Y2021980005977 |