CN107969099A - 一种散热装置 - Google Patents
一种散热装置 Download PDFInfo
- Publication number
- CN107969099A CN107969099A CN201810001207.9A CN201810001207A CN107969099A CN 107969099 A CN107969099 A CN 107969099A CN 201810001207 A CN201810001207 A CN 201810001207A CN 107969099 A CN107969099 A CN 107969099A
- Authority
- CN
- China
- Prior art keywords
- heat
- chip unit
- heat sink
- conducting plate
- radiating
- 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.)
- Pending
Links
- 239000000758 substrate Substances 0.000 claims abstract description 9
- 239000004065 semiconductor Substances 0.000 claims description 17
- 238000005192 partition Methods 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000017525 heat dissipation Effects 0.000 description 7
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 241001062009 Indigofera Species 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20963—Heat transfer by conduction from internal heat source to heat radiating structure
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810001207.9A CN107969099A (zh) | 2018-01-02 | 2018-01-02 | 一种散热装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810001207.9A CN107969099A (zh) | 2018-01-02 | 2018-01-02 | 一种散热装置 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN107969099A true CN107969099A (zh) | 2018-04-27 |
Family
ID=61993452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810001207.9A Pending CN107969099A (zh) | 2018-01-02 | 2018-01-02 | 一种散热装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107969099A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109709829A (zh) * | 2018-12-21 | 2019-05-03 | 联想(北京)有限公司 | 一种控制方法和电子设备 |
CN114190024A (zh) * | 2021-11-24 | 2022-03-15 | 亿和精密工业(威海)有限公司 | 一种防止灰尘进入壳体内的安规测试仪散热结构 |
CN114333592A (zh) * | 2021-12-31 | 2022-04-12 | 湖北长江新型显示产业创新中心有限公司 | 显示装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06224334A (ja) * | 1993-01-26 | 1994-08-12 | Hitachi Ltd | マルチチップモジュール |
KR20030025788A (ko) * | 2001-09-21 | 2003-03-29 | 리드텍 리서치 인코포레이티드 | 열 소산 통합 장치 |
EP2072886A2 (en) * | 2007-12-21 | 2009-06-24 | Foxsemicon Integrated Technology, Inc. | Light emitting diode lamp with two LED arrays and two heat sinks |
CN101839414A (zh) * | 2010-01-12 | 2010-09-22 | 浙江迈勒斯照明有限公司 | 带散热装置的led光源及其加工方法 |
CN205693973U (zh) * | 2016-06-28 | 2016-11-16 | 广州市博声电子科技开发有限公司 | 一种pcb板组件 |
CN207706615U (zh) * | 2018-01-02 | 2018-08-07 | 深圳市德彩光电有限公司 | 一种散热装置 |
-
2018
- 2018-01-02 CN CN201810001207.9A patent/CN107969099A/zh active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06224334A (ja) * | 1993-01-26 | 1994-08-12 | Hitachi Ltd | マルチチップモジュール |
KR20030025788A (ko) * | 2001-09-21 | 2003-03-29 | 리드텍 리서치 인코포레이티드 | 열 소산 통합 장치 |
EP2072886A2 (en) * | 2007-12-21 | 2009-06-24 | Foxsemicon Integrated Technology, Inc. | Light emitting diode lamp with two LED arrays and two heat sinks |
CN101839414A (zh) * | 2010-01-12 | 2010-09-22 | 浙江迈勒斯照明有限公司 | 带散热装置的led光源及其加工方法 |
CN205693973U (zh) * | 2016-06-28 | 2016-11-16 | 广州市博声电子科技开发有限公司 | 一种pcb板组件 |
CN207706615U (zh) * | 2018-01-02 | 2018-08-07 | 深圳市德彩光电有限公司 | 一种散热装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109709829A (zh) * | 2018-12-21 | 2019-05-03 | 联想(北京)有限公司 | 一种控制方法和电子设备 |
US11327452B2 (en) | 2018-12-21 | 2022-05-10 | Lenovo (Beijing) Co., Ltd. | Control method and electronic device with removable components |
CN114190024A (zh) * | 2021-11-24 | 2022-03-15 | 亿和精密工业(威海)有限公司 | 一种防止灰尘进入壳体内的安规测试仪散热结构 |
CN114333592A (zh) * | 2021-12-31 | 2022-04-12 | 湖北长江新型显示产业创新中心有限公司 | 显示装置 |
CN114333592B (zh) * | 2021-12-31 | 2023-08-25 | 湖北长江新型显示产业创新中心有限公司 | 显示装置 |
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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 | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Applicant after: Shendecai photoelectric (Shenzhen) Co., Ltd Address before: 518000 Guangdong province Shenzhen Guangming New District Gongming building village community Zhongtai road 18 German color Industrial Park Applicant before: Shenzhen Dicolor Optoelectronics Co., Ltd. |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Applicant after: Shendecai Technology (Shenzhen) Co., Ltd Address before: 518000 201, No. 13, Huiye Road, Tangjia community, Fenghuang street, Guangming District, Shenzhen City, Guangdong Province Applicant before: Shendecai photoelectric (Shenzhen) Co.,Ltd. |