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CN110785701A - 散热系统及摄影摄像设备 - Google Patents

散热系统及摄影摄像设备 Download PDF

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Publication number
CN110785701A
CN110785701A CN201880031597.2A CN201880031597A CN110785701A CN 110785701 A CN110785701 A CN 110785701A CN 201880031597 A CN201880031597 A CN 201880031597A CN 110785701 A CN110785701 A CN 110785701A
Authority
CN
China
Prior art keywords
heat
heat dissipation
plate
dissipating
fins
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
Application number
CN201880031597.2A
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English (en)
Inventor
张雅文
郭善光
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SZ DJI Technology Co Ltd
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SZ DJI Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SZ DJI Technology Co Ltd filed Critical SZ DJI Technology Co Ltd
Publication of CN110785701A publication Critical patent/CN110785701A/zh
Pending legal-status Critical Current

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    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/55—Details of cameras or camera bodies; Accessories therefor with provision for heating or cooling, e.g. in aircraft
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • 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

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Thermal Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Cooling Or The Like Of Electrical Apparatus (AREA)

Abstract

本发明提供一种散热系统及摄影摄像设备，其中，散热系统包括：散热器和散热风扇；散热风扇安装在散热器的第一端；散热器包括对应多个发热元件的多个散热区域，用于对多个发热元件进行散热。本发明通过将散热器分隔成多个散热区域，将不同温度要求的发热元件设置在不同的散热区域，利用散热风扇进行散热，有效避免不同温度的发热元件之间进行热耦合，提高散热效果，保证散热效率。

Description

PCT国内申请，说明书已公开。

Claims (48)

  1. PCT国内申请，权利要求书已公开。
CN201880031597.2A 2018-05-31 2018-05-31 散热系统及摄影摄像设备 Pending CN110785701A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/089259 WO2019227393A1 (zh) 2018-05-31 2018-05-31 散热系统及摄影摄像设备

Publications (1)

Publication Number Publication Date
CN110785701A true CN110785701A (zh) 2020-02-11

Family

ID=68697795

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880031597.2A Pending CN110785701A (zh) 2018-05-31 2018-05-31 散热系统及摄影摄像设备

Country Status (2)

Country Link
CN (1) CN110785701A (zh)
WO (1) WO2019227393A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119310784A (zh) * 2024-11-15 2025-01-14 无锡城市职业技术学院 一种用于虚拟摄影的影视视频拍摄设备

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112449559B (zh) * 2020-11-27 2024-09-17 佛山市青松科技股份有限公司 一种户外led显示屏散热器
CN113677166B (zh) * 2021-09-03 2024-12-27 中检质技检验检测科学研究院有限公司 一种基于LONpoint节点核心板散热机构及其使用方法
CN117295286A (zh) * 2022-06-17 2023-12-26 中兴通讯股份有限公司 散热装置、电路板及通讯基站
CN115942093B (zh) * 2023-01-10 2024-09-20 深圳看到科技有限公司 全景摄像机
CN117320362B (zh) * 2023-11-29 2024-02-13 四川赛狄信息技术股份公司 一种散热机箱、散热部件的确定方法以及信号处理设备

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JP2006269635A (ja) * 2005-03-23 2006-10-05 Fujikura Ltd ファン付きヒートシンク
CN1979820A (zh) * 2005-12-02 2007-06-13 富准精密工业(深圳)有限公司 散热装置
CN101848627A (zh) * 2010-02-10 2010-09-29 苏州佳世达光电有限公司 电子装置及投影机
US20110108250A1 (en) * 2009-11-09 2011-05-12 Alex Horng Heat Dissipating device
CN102270026A (zh) * 2010-06-07 2011-12-07 技嘉科技股份有限公司 具有独立风流通道的多风扇散热装置
CN103941529A (zh) * 2013-01-22 2014-07-23 鸿富锦精密工业（深圳）有限公司 投影机冷却装置
CN104834167A (zh) * 2015-05-12 2015-08-12 苏州佳世达光电有限公司 投影装置
CN104950565A (zh) * 2015-07-07 2015-09-30 苏州佳世达光电有限公司 投影装置
CN106558562A (zh) * 2016-11-21 2017-04-05 武汉精立电子技术有限公司 一种大功率负载mos管散热装置
CN206371029U (zh) * 2014-06-18 2017-08-01 株式会社Kmw 散热装置
KR20180012984A (ko) * 2016-07-28 2018-02-07 주식회사 코캄 배터리 모듈 및 이를 포함하는 배터리 팩

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CN2591867Y (zh) * 2002-12-27 2003-12-10 北京吉兆电子有限公司 大功率热插拔调频功率放大器
CN102984925A (zh) * 2012-11-27 2013-03-20 中国北车集团大连机车研究所有限公司 间断错位风冷散热器
JP6156913B2 (ja) * 2013-03-22 2017-07-05 株式会社日立国際電気 電子装置
KR101692296B1 (ko) * 2016-09-20 2017-01-03 (주)지인테크 감시시스템 카메라 보호용 방열 냉각 하우징

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006269635A (ja) * 2005-03-23 2006-10-05 Fujikura Ltd ファン付きヒートシンク
CN1979820A (zh) * 2005-12-02 2007-06-13 富准精密工业(深圳)有限公司 散热装置
US20110108250A1 (en) * 2009-11-09 2011-05-12 Alex Horng Heat Dissipating device
CN101848627A (zh) * 2010-02-10 2010-09-29 苏州佳世达光电有限公司 电子装置及投影机
CN102270026A (zh) * 2010-06-07 2011-12-07 技嘉科技股份有限公司 具有独立风流通道的多风扇散热装置
CN103941529A (zh) * 2013-01-22 2014-07-23 鸿富锦精密工业（深圳）有限公司 投影机冷却装置
CN206371029U (zh) * 2014-06-18 2017-08-01 株式会社Kmw 散热装置
CN104834167A (zh) * 2015-05-12 2015-08-12 苏州佳世达光电有限公司 投影装置
CN104950565A (zh) * 2015-07-07 2015-09-30 苏州佳世达光电有限公司 投影装置
KR20180012984A (ko) * 2016-07-28 2018-02-07 주식회사 코캄 배터리 모듈 및 이를 포함하는 배터리 팩
CN106558562A (zh) * 2016-11-21 2017-04-05 武汉精立电子技术有限公司 一种大功率负载mos管散热装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119310784A (zh) * 2024-11-15 2025-01-14 无锡城市职业技术学院 一种用于虚拟摄影的影视视频拍摄设备

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