JP6529276B2 - 撮像装置 - Google Patents
撮像装置 Download PDFInfo
- Publication number
- JP6529276B2 JP6529276B2 JP2015029499A JP2015029499A JP6529276B2 JP 6529276 B2 JP6529276 B2 JP 6529276B2 JP 2015029499 A JP2015029499 A JP 2015029499A JP 2015029499 A JP2015029499 A JP 2015029499A JP 6529276 B2 JP6529276 B2 JP 6529276B2
- Authority
- JP
- Japan
- Prior art keywords
- heat
- imaging device
- battery
- heat dissipation
- exterior
- 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.)
- Active
Links
- 238000003384 imaging method Methods 0.000 title claims description 25
- 238000003780 insertion Methods 0.000 claims description 18
- 230000037431 insertion Effects 0.000 claims description 18
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 9
- 230000005855 radiation Effects 0.000 claims description 8
- 239000000758 substrate Substances 0.000 claims description 4
- 239000013013 elastic material Substances 0.000 claims description 2
- 238000001816 cooling Methods 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 230000004907 flux Effects 0.000 description 4
- 230000011514 reflex Effects 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 3
- 238000005476 soldering Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/51—Housings
-
- 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
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/60—Heating or cooling; Temperature control
- H01M10/61—Types of temperature control
- H01M10/613—Cooling or keeping cold
-
- 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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
-
- 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
- H05K9/00—Screening of apparatus or components against electric or magnetic fields
- H05K9/0007—Casings
- H05K9/002—Casings with localised screening
- H05K9/0022—Casings with localised screening of components mounted on printed circuit boards [PCB]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Theoretical Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Computer Hardware Design (AREA)
- Thermal Sciences (AREA)
- Camera Bodies And Camera Details Or Accessories (AREA)
- Studio Devices (AREA)
- Cameras Adapted For Combination With Other Photographic Or Optical Apparatuses (AREA)
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Electromagnetism (AREA)
Description
105 第2の回路基板
115 電池
116 熱接続部材
117 外装部材
300 シールド部材
301 ヒートパイプ
303 本体シャーシ
400 第1の電気部品
401 第2の熱伝導部材
402 第3の熱伝導部材
501 電池挿入部
Claims (6)
- 電池を収納可能な電池収納部を備えた撮像装置であって、
熱源となる電気部品が実装された基板と、
前記電池収納部の一部を構成する放熱部材と、
一方の端部が前記電気部品に熱接続され、他方の端部が前記放熱部材に熱接続される第1の熱伝導部材と、
前記電気部品と前記第1の熱伝導部材の一方の端部との間に配置される第2の熱伝導部材と、
前記放熱部材と前記第1の熱伝導部材の他方の端部との間に配置される第3の熱伝導部材と、
前記電池収納部の一部を構成し、前記放熱部材よりも、前記電池を挿入する電池挿入口に近い位置に配置される挿入口部材と、を備え、
前記挿入口部材は、前記放熱部材と熱接続するように電池挿入方向に関して隣接して配置されており、
前記挿入口部材は、前記放熱部材より熱伝導率の低い材料で形成され、前記第2の熱伝導部材及び前記第3の熱伝導部材は弾性を有する材料で形成されることを特徴とする撮像装置。 - さらに、外装部材が締結されるシャーシを備え、
前記放熱部材は、前記シャーシを介して前記外装部材に熱接続されることを特徴とする請求項1に記載の撮像装置。 - 前記第1の熱伝導部材は、ヒートパイプであることを特徴とする請求項1又は2に記載の撮像装置。
- 前記第1の熱伝導部材は、表面が断熱部材で覆われていることを特徴とする請求項1乃至3のいずれか一項に記載の撮像装置。
- 前記放熱部材には、アルマイト処理が施されていることを特徴とする請求項1乃至4のいずれか一項に記載の撮像装置。
- 前記基板に取り付けられて、前記基板に実装された前記電気部品を電磁的にシールドするシールド部材を更に備えることを特徴とする請求項1乃至5のいずれか一項に記載の撮像装置。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015029499A JP6529276B2 (ja) | 2015-02-18 | 2015-02-18 | 撮像装置 |
US15/041,473 US9819844B2 (en) | 2015-02-18 | 2016-02-11 | Electronic apparatus capable of efficient and uniform heat dissipation |
CN201610086365.XA CN105898117B (zh) | 2015-02-18 | 2016-02-15 | 能够有效率且均匀散热的电子设备 |
US15/642,416 US10250785B2 (en) | 2015-02-18 | 2017-07-06 | Electronic apparatus capable of efficient and uniform heat dissipation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015029499A JP6529276B2 (ja) | 2015-02-18 | 2015-02-18 | 撮像装置 |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2016152536A JP2016152536A (ja) | 2016-08-22 |
JP2016152536A5 JP2016152536A5 (ja) | 2018-03-29 |
JP6529276B2 true JP6529276B2 (ja) | 2019-06-12 |
Family
ID=56622545
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2015029499A Active JP6529276B2 (ja) | 2015-02-18 | 2015-02-18 | 撮像装置 |
Country Status (3)
Country | Link |
---|---|
US (2) | US9819844B2 (ja) |
JP (1) | JP6529276B2 (ja) |
CN (1) | CN105898117B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102296909B1 (ko) * | 2015-01-09 | 2021-09-01 | 삼성전자주식회사 | 보조 배터리를 내장한 전자장치 및 보조 배터리 충전 방법 |
KR102583890B1 (ko) | 2016-02-18 | 2023-10-05 | 삼성전자주식회사 | 열 수집/확산 구조를 가진 전자 장치 |
JP6949686B2 (ja) * | 2017-11-29 | 2021-10-13 | Omデジタルソリューションズ株式会社 | 撮像装置 |
JP7023741B2 (ja) * | 2018-02-26 | 2022-02-22 | キヤノン株式会社 | 撮像装置 |
CN108761971B (zh) * | 2018-06-11 | 2020-06-05 | Oppo广东移动通信有限公司 | 一种电子设备及散热组件 |
JP2020003613A (ja) * | 2018-06-27 | 2020-01-09 | キヤノン株式会社 | 電子機器 |
CN110235059B (zh) | 2019-04-28 | 2022-06-24 | 深圳市大疆创新科技有限公司 | 散热组件及运动相机 |
EP3869779B1 (en) | 2020-02-18 | 2022-04-13 | Axis AB | A monitoring camera having a heater |
WO2021182344A1 (ja) * | 2020-03-13 | 2021-09-16 | 富士フイルム株式会社 | カメラ、カメラボディ及び放熱器 |
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-
2015
- 2015-02-18 JP JP2015029499A patent/JP6529276B2/ja active Active
-
2016
- 2016-02-11 US US15/041,473 patent/US9819844B2/en active Active
- 2016-02-15 CN CN201610086365.XA patent/CN105898117B/zh active Active
-
2017
- 2017-07-06 US US15/642,416 patent/US10250785B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20170302830A1 (en) | 2017-10-19 |
CN105898117A (zh) | 2016-08-24 |
US20160242271A1 (en) | 2016-08-18 |
US9819844B2 (en) | 2017-11-14 |
JP2016152536A (ja) | 2016-08-22 |
CN105898117B (zh) | 2020-01-14 |
US10250785B2 (en) | 2019-04-02 |
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