JP2017228385A - 端子および端子付き電線 - Google Patents
端子および端子付き電線 Download PDFInfo
- Publication number
- JP2017228385A JP2017228385A JP2016122444A JP2016122444A JP2017228385A JP 2017228385 A JP2017228385 A JP 2017228385A JP 2016122444 A JP2016122444 A JP 2016122444A JP 2016122444 A JP2016122444 A JP 2016122444A JP 2017228385 A JP2017228385 A JP 2017228385A
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- barrel
- barrel piece
- pair
- shield layer
- 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.)
- Granted
Links
- 230000013011 mating Effects 0.000 claims description 4
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000002788 crimping Methods 0.000 description 10
- 239000004020 conductor Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Images
Classifications
-
- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
- H01R4/183—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section
- H01R4/184—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping for cylindrical elongated bodies, e.g. cables having circular cross-section comprising a U-shaped wire-receiving portion
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/40—Insulated conductors or cables characterised by their form with arrangements for facilitating mounting or securing
-
- 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
- H01R4/10—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation
- H01R4/18—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 effected solely by twisting, wrapping, bending, crimping, or other permanent deformation by crimping
-
- 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
- H01R4/58—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 characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
-
- 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
- H01R9/0518—Connection to outer conductor by crimping or by crimping ferrule
Landscapes
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
- Insulated Conductors (AREA)
Abstract
Description
係合突部および係合孔の孔縁部は、同軸電線の延びる方向に対して交差する方向に長細く延びていてもよい。
本実施形態の電線11は、1本の金属素線若しくは複数本の金属素線の撚り線からなる芯線12と、比較的厚肉の内部絶縁層13と、編組線からなるシールド層14と、合成樹脂等の絶縁材料からなる外部絶縁層15とが、内側から外側に向けて同心状に配された、いわゆる同軸電線である(図1参照)。
端子20は、芯線12に接続されるとともに図示しない相手側端子と接続可能とされる図示しない内側端子と、シールド層14に接続される外側端子と、これら内外の端子間に介在されて両者を絶縁状態とする図示しない誘電体(絶縁体)と、を備えている。本実施形態は、端子20のうち、外側端子のシールド層14に対する圧着構造に関するものである。
本明細書に開示される技術は上記記述及び図面によって説明した実施形態に限定されるものではなく、例えば次のような実施形態も技術的範囲に含まれる。
11:電線(同軸電線)
12:芯線
13:内部絶縁層
14:シールド層
15:外部絶縁層
20:端子
23:圧着部
25:第1バレル片(一方側のバレル片)
26:第2バレル片(他方側のバレル片)
27:係合突部
28:係合孔
Claims (8)
- 芯線と、内部絶縁層と、シールド層と、外部絶縁層と、が内から外に向けて同心状に配された同軸電線に接続される端子であって、
露出された前記シールド層に対してオーバーラップ状に圧着される一対のバレル片を備えており、
前記一対のバレル片のうち一方側のバレル片には、前記一対のバレル片が前記シールド層に圧着された圧着状態において、前記一対のバレル片のうち他方側のバレル片に向けて突出する係合突部が設けられており、
前記他方側のバレル片には、前記圧着状態において前記係合突部をその孔縁部に係合させる係合孔が設けられている、端子。 - 前記係合突部および前記係合孔の孔縁部は前記同軸電線の延びる方向に対して交差する方向に長細く延びている請求項1に記載の端子。
- 前記係合突部の前記一方側のバレル片の表面からの突出寸法は、当該係合突部が前記係合孔の孔縁部に係合した状態において前記他方側のバレル片の表面から突出しない寸法に設定されている請求項1または請求項2に記載の端子。
- 前記係合突部は、前記圧着状態において前記同軸電線の径方向の外側に向けて突出するように設けられている請求項1ないし請求項3のいずれか一項に記載の端子。
- 芯線と、内部絶縁層と、シールド層と、外部絶縁層と、が内から外に向けて同心状に配された同軸電線と、
前記同軸電線に接続された端子と、を備え、
前記端子は、露出された前記シールド層に対してオーバーラップ状に圧着された一対のバレル片を備えており、
前記一対のバレル片のうち一方側のバレル片には、前記一対のバレル片のうち他方側のバレル片に向けて突出する係合突部が設けられており、
前記係合突部は、前記他方側のバレル片に設けられた係合孔の孔縁部に係合している、端子付き電線。 - 前記係合突部および前記係合孔の孔縁部は前記同軸電線の延びる方向に対して交差する方向に長細く延びている請求項5に記載の端子付き電線。
- 前記係合突部の前記一方側のバレル片の表面からの突出寸法は、前記他方側のバレル片の表面から突出しない寸法に設定されている請求項5または請求項6に記載の端子付き電線。
- 前記一方側のバレル片の外側に前記他方側のバレル片が重ねられて圧着されている請求項5ないし請求項7のいずれか一項に記載の端子付き電線。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016122444A JP6724590B2 (ja) | 2016-06-21 | 2016-06-21 | 端子および端子付き電線 |
PCT/JP2017/020566 WO2017221668A1 (ja) | 2016-06-21 | 2017-06-02 | 端子および端子付き電線 |
CN201780038239.XA CN109314321B (zh) | 2016-06-21 | 2017-06-02 | 端子以及带端子电线 |
US16/312,340 US10497492B2 (en) | 2016-06-21 | 2017-06-02 | Terminal and cable with terminal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016122444A JP6724590B2 (ja) | 2016-06-21 | 2016-06-21 | 端子および端子付き電線 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017228385A true JP2017228385A (ja) | 2017-12-28 |
JP6724590B2 JP6724590B2 (ja) | 2020-07-15 |
Family
ID=60783291
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016122444A Active JP6724590B2 (ja) | 2016-06-21 | 2016-06-21 | 端子および端子付き電線 |
Country Status (4)
Country | Link |
---|---|
US (1) | US10497492B2 (ja) |
JP (1) | JP6724590B2 (ja) |
CN (1) | CN109314321B (ja) |
WO (1) | WO2017221668A1 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022022144A (ja) * | 2020-07-24 | 2022-02-03 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク | 電気フェルール、電気接続デバイス、および電気コネクタ |
JP7476283B2 (ja) | 2021-11-17 | 2024-04-30 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク | 電気ケーブルを圧着するための方法および電気ケーブル |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006244815A (ja) * | 2005-03-02 | 2006-09-14 | Sumitomo Wiring Syst Ltd | バレル部の構造 |
JP2007305356A (ja) * | 2006-05-10 | 2007-11-22 | Yazaki Corp | 端子金具及び取付方法 |
JP2013062168A (ja) * | 2011-09-14 | 2013-04-04 | Yazaki Corp | シールド電線の接続構造 |
JP2013182727A (ja) * | 2012-02-29 | 2013-09-12 | Yazaki Corp | 端子金具 |
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2016
- 2016-06-21 JP JP2016122444A patent/JP6724590B2/ja active Active
-
2017
- 2017-06-02 WO PCT/JP2017/020566 patent/WO2017221668A1/ja active Application Filing
- 2017-06-02 CN CN201780038239.XA patent/CN109314321B/zh active Active
- 2017-06-02 US US16/312,340 patent/US10497492B2/en active Active
Patent Citations (4)
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JP2006244815A (ja) * | 2005-03-02 | 2006-09-14 | Sumitomo Wiring Syst Ltd | バレル部の構造 |
JP2007305356A (ja) * | 2006-05-10 | 2007-11-22 | Yazaki Corp | 端子金具及び取付方法 |
JP2013062168A (ja) * | 2011-09-14 | 2013-04-04 | Yazaki Corp | シールド電線の接続構造 |
JP2013182727A (ja) * | 2012-02-29 | 2013-09-12 | Yazaki Corp | 端子金具 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022022144A (ja) * | 2020-07-24 | 2022-02-03 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク | 電気フェルール、電気接続デバイス、および電気コネクタ |
JP7212111B2 (ja) | 2020-07-24 | 2023-01-24 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク | 電気フェルール、電気接続デバイス、および電気コネクタ |
US11870189B2 (en) | 2020-07-24 | 2024-01-09 | Te Connectivity Germany Gmbh | Electrical ferrule, electrical connecting device and electrical connector |
JP7476283B2 (ja) | 2021-11-17 | 2024-04-30 | ティーイー コネクティビティ ジャーマニー ゲゼルシャフト ミット ベシュレンクテル ハフツンク | 電気ケーブルを圧着するための方法および電気ケーブル |
Also Published As
Publication number | Publication date |
---|---|
US10497492B2 (en) | 2019-12-03 |
JP6724590B2 (ja) | 2020-07-15 |
CN109314321B (zh) | 2021-01-05 |
WO2017221668A1 (ja) | 2017-12-28 |
CN109314321A (zh) | 2019-02-05 |
US20190221329A1 (en) | 2019-07-18 |
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