JP6986607B1 - 電子機器および構造体 - Google Patents
電子機器および構造体 Download PDFInfo
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- JP6986607B1 JP6986607B1 JP2020151844A JP2020151844A JP6986607B1 JP 6986607 B1 JP6986607 B1 JP 6986607B1 JP 2020151844 A JP2020151844 A JP 2020151844A JP 2020151844 A JP2020151844 A JP 2020151844A JP 6986607 B1 JP6986607 B1 JP 6986607B1
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- Prior art keywords
- screw
- washer
- fixed
- electronic device
- mounting hole
- 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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- 239000000463 material Substances 0.000 claims abstract description 61
- 238000010586 diagram Methods 0.000 abstract 1
- 239000000758 substrate Substances 0.000 description 11
- 230000004048 modification Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 6
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000004323 axial length Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000861 Mg alloy Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 239000002390 adhesive tape Substances 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
- F16B5/0208—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread using panel fasteners, i.e. permanent attachments allowing for quick assembly
-
- 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
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/0004—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing
- H05K5/0008—Casings, cabinets or drawers for electric apparatus comprising several parts forming a closed casing assembled by screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B37/00—Nuts or like thread-engaging members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/002—Measures against loss of bolts, nuts or pins
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/06—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips
- F16B5/0607—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other
- F16B5/0621—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship
- F16B5/065—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of clamps or clips joining sheets or plates to each other in parallel relationship the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance
-
- 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1628—Carrying enclosures containing additional elements, e.g. case for a laptop and a printer
-
- 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
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
- G06F1/1658—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories related to the mounting of internal components, e.g. disc drive or any other functional module
-
- 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
- H05K7/205—Heat-dissipating body thermally connected to heat generating element via thermal paths through printed circuit board [PCB]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Thermal Sciences (AREA)
- Casings For Electric Apparatus (AREA)
- Connection Of Plates (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
Description
12,12A,12B 構造体
14 本体筐体(筐体)
21 下カバー(カバー)
22 上カバー
24 メイン基板
24a CPU(電子部品)
24d グランドパターン
28 ヒートスプレッダ
30 ネジ
30a ヘッド部
30b 雄ネジ部
30c 円柱部
32 スタッド
32a 小径部
32b 大径部
32c 雌ネジ部(第1雌ネジ部)
34 凹部
34a 座面
36 取付孔
38 ワッシャ
38a 円筒部
38b フランジ部
38c 雌ネジ部(第2雌ネジ部)
40 スポンジ
50 組立治具
50a 柱状部
50b 位置決凹部
50c 貫通孔
Claims (7)
- 取付孔が形成された被固定材と、
第1雌ネジ部を有するスタッドが設けられた固定材と、
前記被固定材と前記固定材とを固定するネジと、
前記ネジに対して取り付けられるワッシャと、
を備え、
前記ネジは、基端に設けられて前記取付孔より大径のヘッド部と、
先端に設けられて前記第1雌ネジ部に螺合する雄ネジ部と、
前記ヘッド部と前記雄ネジ部との間に設けられて前記雄ネジ部の谷径より小径の円柱部と、
を有し、
前記ワッシャは、先端に設けられて前記取付孔より大径のフランジ部と、
基端に設けられて前記取付孔より小径の円筒部と、
軸方向に貫通し、前記雄ネジ部が螺合および通過可能な第2雌ネジ部と、
を有し、
前記雄ネジ部が前記第2雌ネジ部を通過して前記第1雌ネジ部に螺合することにより前記ヘッド部が前記被固定材に当接して該被固定材を固定し、
前記フランジ部が前記スタッドと前記被固定材との間に配置されていることを特徴とする電子機器。 - 請求項1に記載の電子機器において、
前記フランジ部と前記被固定材との間を塞ぐスポンジが設けられていることを特徴とする電子機器。 - 請求項2に記載の電子機器において、
前記被固定材における前記スポンジとの当接面、前記固定材における前記スタッドとの当接面、前記スタッド、前記ワッシャおよび前記スポンジは、それぞれ導電性を有することを特徴とする電子機器。 - 請求項1〜3のいずれか1項に記載の電子機器において、
電子部品を収納する筐体を備え、
前記被固定材は、前記筐体の一部を構成するカバーであることを特徴とする電子機器。 - 請求項1〜3のいずれか1項に記載の電子機器において、
電子部品を収納する筐体を備え、
前記被固定材は、前記筐体内に設けられて前記電子部品を放熱させるヒートスプレッダであることを特徴とする電子機器。 - 請求項1〜5のいずれか1項に記載の電子機器において、
前記フランジ部の外形は非円形であることを特徴とする電子機器。 - 取付孔が形成された被固定材と、
第1雌ネジ部を有するスタッドが設けられた固定材と、
前記被固定材と前記固定材とを固定するネジと、
前記ネジに対して取り付けられるワッシャと、
を備え、
前記ネジは、基端に設けられて前記取付孔より大径のヘッド部と、
先端に設けられて前記第1雌ネジ部に螺合する雄ネジ部と、
前記ヘッド部と前記雄ネジ部との間に設けられて前記雄ネジ部の谷径より小径の円柱部と、
を有し、
前記ワッシャは、先端に設けられて前記取付孔より大径のフランジ部と、
基端に設けられて前記取付孔より小径の円筒部と、
軸方向に貫通し、前記雄ネジ部が螺合および通過可能な第2雌ネジ部と、
を有し、
前記雄ネジ部が前記第2雌ネジ部を通過して前記第1雌ネジ部に螺合することにより前記ヘッド部が前記被固定材に当接して該被固定材を固定し、
前記フランジ部が前記スタッドと前記被固定材との間に配置されていることを特徴とする構造体。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020151844A JP6986607B1 (ja) | 2020-09-10 | 2020-09-10 | 電子機器および構造体 |
US17/305,949 US11751341B2 (en) | 2020-09-10 | 2021-07-19 | Electronic apparatus and structure |
CN202110929151.5A CN114165503B (zh) | 2020-09-10 | 2021-08-13 | 电子设备以及构造体 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020151844A JP6986607B1 (ja) | 2020-09-10 | 2020-09-10 | 電子機器および構造体 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP6986607B1 true JP6986607B1 (ja) | 2021-12-22 |
JP2022046022A JP2022046022A (ja) | 2022-03-23 |
Family
ID=79193180
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020151844A Active JP6986607B1 (ja) | 2020-09-10 | 2020-09-10 | 電子機器および構造体 |
Country Status (3)
Country | Link |
---|---|
US (1) | US11751341B2 (ja) |
JP (1) | JP6986607B1 (ja) |
CN (1) | CN114165503B (ja) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58121577A (ja) * | 1982-01-13 | 1983-07-19 | 東芝プラント建設株式会社 | 端子台 |
JP4028968B2 (ja) * | 2001-05-23 | 2008-01-09 | 本田技研工業株式会社 | 車両のプレート取付構造。 |
US6603665B1 (en) * | 2002-09-12 | 2003-08-05 | Hon Hai Precision Ind. Co., Ltd. | Heat dissipating assembly with thermal plates |
JP4873598B2 (ja) * | 2003-07-29 | 2012-02-08 | 株式会社青山製作所 | 締結具 |
JP2006059935A (ja) * | 2004-08-18 | 2006-03-02 | Fujitsu Ltd | 保持具、部品搭載方法、電子回路ユニット、及び電子機器 |
TWI255684B (en) * | 2004-08-26 | 2006-05-21 | Asustek Comp Inc | Auxiliary supporting structure of circuit board and assembling method for the same |
JP2007281279A (ja) * | 2006-04-10 | 2007-10-25 | Matsushita Electric Ind Co Ltd | 冷却装置及びそれを備えた電子機器 |
JP5099548B2 (ja) * | 2007-12-03 | 2012-12-19 | 学校法人東海大学 | 締結体構造 |
JP3150326U (ja) * | 2009-02-24 | 2009-05-07 | 奇▲こう▼科技股▲ふん▼有限公司 | 電子機器用放熱ユニットの固定装置 |
WO2016147225A1 (ja) * | 2015-03-19 | 2016-09-22 | パナソニックIpマネジメント株式会社 | 撮像装置本体、撮像装置 |
JP2018044590A (ja) | 2016-09-13 | 2018-03-22 | レノボ・シンガポール・プライベート・リミテッド | 構造体及びその製造方法、並びに留め具 |
-
2020
- 2020-09-10 JP JP2020151844A patent/JP6986607B1/ja active Active
-
2021
- 2021-07-19 US US17/305,949 patent/US11751341B2/en active Active
- 2021-08-13 CN CN202110929151.5A patent/CN114165503B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN114165503B (zh) | 2024-03-15 |
CN114165503A (zh) | 2022-03-11 |
US20220078924A1 (en) | 2022-03-10 |
JP2022046022A (ja) | 2022-03-23 |
US11751341B2 (en) | 2023-09-05 |
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