JP6833141B2 - ノイズ対策部品 - Google Patents
ノイズ対策部品 Download PDFInfo
- Publication number
- JP6833141B2 JP6833141B2 JP2020560707A JP2020560707A JP6833141B2 JP 6833141 B2 JP6833141 B2 JP 6833141B2 JP 2020560707 A JP2020560707 A JP 2020560707A JP 2020560707 A JP2020560707 A JP 2020560707A JP 6833141 B2 JP6833141 B2 JP 6833141B2
- Authority
- JP
- Japan
- Prior art keywords
- conductive member
- plug
- noise suppression
- suppression component
- connector
- 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
- 230000001629 suppression Effects 0.000 title claims description 88
- 239000002184 metal Substances 0.000 claims description 60
- 230000002093 peripheral effect Effects 0.000 claims description 46
- 238000000034 method Methods 0.000 description 13
- 239000004020 conductor Substances 0.000 description 11
- 230000004323 axial length Effects 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Images
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/56—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation one conductor screwing into another
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/622—Screw-ring or screw-casing
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/648—Protective earth or shield arrangements on coupling devices, e.g. anti-static shielding
- H01R13/658—High frequency shielding arrangements, e.g. against EMI [Electro-Magnetic Interference] or EMP [Electro-Magnetic Pulse]
- H01R13/6591—Specific features or arrangements of connection of shield to conductive members
- H01R13/6596—Specific features or arrangements of connection of shield to conductive members the conductive member being a metal grounding panel
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/38—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts
- H01R24/40—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency
- H01R24/52—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure having concentrically or coaxially arranged contacts specially adapted for high frequency mounted in or to a panel or structure
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/26—Connections in which at least one of the connecting parts has projections which bite into or engage the other connecting part in order to improve the contact
-
- 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
- H05K9/0018—Casings with provisions to reduce aperture leakages in walls, e.g. terminals, connectors, cables
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R9/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, e.g. terminal strips or terminal blocks; Terminals or binding posts mounted upon a base or in a case; Bases therefor
- H01R9/03—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections
- H01R9/05—Connectors arranged to contact a plurality of the conductors of a multiconductor cable, e.g. tapping connections for coaxial cables
- H01R9/0515—Connection to a rigid planar substrate, e.g. printed circuit board
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Description
図1は、実施の形態1に係るノイズ対策部品の取付け対象となるコネクタの要部を示す説明図であって、プラグがジャックに接続される前の状態を示す説明図である。図2は、実施の形態1に係るノイズ対策部品の取付け対象となるコネクタのプラグを示す斜視図である。図1及び図2を参照して、実施の形態1に係るノイズ対策部品100の取付け対象となるコネクタ200について説明する。
図13は、実施の形態2に係るノイズ対策部品の要部を示す分解断面図である。図13を参照して、実施の形態2に係るノイズ対策部品100aについて説明する。なお、図13において、図3〜図5に示す構成部材と同様の構成部材には同一符号を付して説明を省略する。また、ノイズ対策部品100aの取付け対象となるコネクタ200は、ノイズ対策部品100の取付け対象となるコネクタ200と同様であるため、図示及び説明を省略する。
図18は、実施の形態3に係るノイズ対策部品の取付け対象となるコネクタの要部を示す説明図であって、プラグがジャックに接続される前の状態を示す説明図である。図19は、実施の形態3に係るノイズ対策部品の取付け対象となるコネクタのプラグを示す斜視図である。図18及び図19を参照して、実施の形態3に係るノイズ対策部品100bの取付け対象となるコネクタ200bについえて説明する。なお、図18及び図19において、図1及び図2に示す構成部材と同様の構成部材には同一符号を付して説明を省略する。
図26は、実施の形態4に係るノイズ対策部品の要部を示す分解斜視図である。図26を参照して、実施の形態4に係るノイズ対策部品100cについて説明する。なお、図26において、図3〜図5に示す構成部材と同様の構成部材には同一符号を付して説明を省略する。また、ノイズ対策部品100cの取付け対象となるコネクタ200は、ノイズ対策部品100の取付け対象となるコネクタ200と同様であるため、図示及び説明を省略する。
Claims (4)
- 同軸ケーブルの先端部に設けられたプラグと、電子機器の金属筐体の開口部に設けられたジャックと、を有するコネクタ用のノイズ対策部品であって、
前記プラグが挿通又は挟持される筒状の第1導電性部材と、前記第1導電性部材が挿通される筒状の第2導電性部材と、を備え、
前記第1導電性部材の内周部に前記プラグ用の保持部が形成されており、
前記第1導電性部材の外周部に雄螺子部が形成されており、前記第2導電性部材の内周部に雌螺子部が形成されており、前記雄螺子部が前記雌螺子部と螺合自在であり、
前記第2導電性部材の第1端部に鍔部が形成されており、前記鍔部に前記金属筐体の外面部に対する接合部が形成されている
ことを特徴とするノイズ対策部品。 - 前記コネクタは、前記プラグが接続ナットを有する型式の前記コネクタであり、
前記第1導電性部材の軸長が前記接続ナットの軸長よりも小さい値に設定されている
ことを特徴とする請求項1記載のノイズ対策部品。 - 前記第1導電性部材が一対の半筒状の部品により構成されており、前記プラグが前記部品により挟持されるものであることを特徴とする請求項1記載のノイズ対策部品。
- 前記第1導電性部材の第2端部にレンチ用の多角形状部が形成されていることを特徴とする請求項1記載のノイズ対策部品。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2018/046807 WO2020129188A1 (ja) | 2018-12-19 | 2018-12-19 | ノイズ対策部品 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020129188A1 JPWO2020129188A1 (ja) | 2021-02-18 |
JP6833141B2 true JP6833141B2 (ja) | 2021-02-24 |
Family
ID=71101156
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020560707A Active JP6833141B2 (ja) | 2018-12-19 | 2018-12-19 | ノイズ対策部品 |
Country Status (4)
Country | Link |
---|---|
US (1) | US11735869B2 (ja) |
EP (1) | EP3886272B1 (ja) |
JP (1) | JP6833141B2 (ja) |
WO (1) | WO2020129188A1 (ja) |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3104120A (en) * | 1958-12-01 | 1963-09-17 | Ahlport Brodie | Coupling for conduits |
JPS6355378U (ja) | 1986-09-29 | 1988-04-13 | ||
US4822293A (en) * | 1987-11-20 | 1989-04-18 | General Dynamics, Pomona Division | Bell housing sealing assembly for mounted connector |
US6250960B1 (en) * | 2000-07-12 | 2001-06-26 | Pct International, Inc. | Female to female CATV splice connector |
US20100199813A1 (en) * | 2009-02-11 | 2010-08-12 | Neil Patrick Phillips | Torque Wrenches for Coaxial Patch Cords and Related Assemblies and Methods |
JP5494927B2 (ja) * | 2009-08-03 | 2014-05-21 | 株式会社リコー | カメラユニット及びセンシング装置 |
US8430687B2 (en) * | 2011-04-01 | 2013-04-30 | Ppc Broadband, Inc. | Method and apparatus for a snap retained push-on connector with port adapter |
EP2793319B1 (en) * | 2011-12-13 | 2017-06-21 | Yazaki Corporation | Structure for fixing electrical connection section, connector, and method for connecting connector |
JP6059454B2 (ja) * | 2012-06-22 | 2017-01-11 | 株式会社キーエンス | 液面レベル計測装置 |
CN104919324B (zh) * | 2013-01-08 | 2017-11-07 | 三菱电机株式会社 | 天线与电缆的连接状态确认装置及确认方法 |
GB2544126B8 (en) * | 2016-02-15 | 2019-02-27 | Servelec Tech Limited | Connector enclosure |
JP6704806B2 (ja) * | 2016-07-01 | 2020-06-03 | ホシデン株式会社 | コネクタモジュール及びそれを用いた車載カメラ |
DE102016222862B4 (de) * | 2016-11-21 | 2019-03-14 | Festo Ag & Co. Kg | Elektromechanische Steckverbindungseinrichtung und Verfahren zu ihrer Montage |
-
2018
- 2018-12-19 WO PCT/JP2018/046807 patent/WO2020129188A1/ja unknown
- 2018-12-19 JP JP2020560707A patent/JP6833141B2/ja active Active
- 2018-12-19 EP EP18943393.1A patent/EP3886272B1/en active Active
-
2021
- 2021-05-27 US US17/332,102 patent/US11735869B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP3886272A1 (en) | 2021-09-29 |
EP3886272A4 (en) | 2021-12-01 |
US20210288448A1 (en) | 2021-09-16 |
US11735869B2 (en) | 2023-08-22 |
JPWO2020129188A1 (ja) | 2021-02-18 |
WO2020129188A1 (ja) | 2020-06-25 |
EP3886272B1 (en) | 2024-02-28 |
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