JP5766029B2 - コネクタ - Google Patents
コネクタ Download PDFInfo
- Publication number
- JP5766029B2 JP5766029B2 JP2011113929A JP2011113929A JP5766029B2 JP 5766029 B2 JP5766029 B2 JP 5766029B2 JP 2011113929 A JP2011113929 A JP 2011113929A JP 2011113929 A JP2011113929 A JP 2011113929A JP 5766029 B2 JP5766029 B2 JP 5766029B2
- Authority
- JP
- Japan
- Prior art keywords
- terminal
- ring
- insertion hole
- housing
- 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.)
- Expired - Fee Related
Links
- 238000003780 insertion Methods 0.000 claims description 34
- 230000037431 insertion Effects 0.000 claims description 34
- 239000007788 liquid Substances 0.000 description 8
- 230000013011 mating Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 239000007769 metal material Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009466 transformation Effects 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
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/5205—Sealing means between cable and housing, e.g. grommet
-
- 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
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
- H01R13/521—Sealing between contact members and housing, e.g. sealing insert
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R11/00—Individual connecting elements providing two or more spaced connecting locations for conductive members which are, or may be, thereby interconnected, e.g. end pieces for wires or cables supported by the wire or cable and having means for facilitating electrical connection to some other wire, terminal, or conductive member, blocks of binding posts
- H01R11/11—End pieces or tapping pieces for wires, supported by the wire and for facilitating electrical connection to some other wire, terminal or conductive member
- H01R11/12—End pieces terminating in an eye, hook, or fork
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Description
(1) 端子挿入孔を有するハウジングと、
前記端子挿入孔に挿入された端子と、
前記端子の全周を囲うように装着されて前記端子挿入孔と前記端子との隙間を塞ぐOリングと、
前記端子に相手側端子を締結固定する締結ナット及び締結ネジと、
前記ハウジングに設けられた締結部の係合凹部に嵌め込まれた前記締結ナットのみによって前記Oリング側へ押圧されて前記Oリングを前記端子挿入孔と前記端子との隙間へ向かって押し付けるように前記端子に沿って移動自在なOリングホルダと、
を備えたこと。
(2) 上記(1)の構成のコネクタにおいて、
前記ハウジングには、前記端子挿入孔と連通するOリング装着凹部が形成され、前記Oリングは、前記Oリング装着凹部へ嵌め込まれていること。
(3) 上記(1)または(2)の構成のコネクタにおいて、
前記Oリングホルダは、前記端子が挿通可能なリング部を有し、該リング部が前記端子の全周にわたって前記Oリングを押圧すること。
上記(2)の構成のコネクタでは、OリングがOリングホルダによって押圧されてOリング装着凹部へ嵌め込まれた状態に維持されるので、Oリングによる端子挿入孔と端子との隙間における良好なシール状態を確保することができる。
上記(3)の構成のコネクタでは、Oリングホルダのリング部によって、端子の全周にわたってOリングがバランス良く押圧されるので、Oリングによる端子挿入孔と端子との隙間におけるさらに良好なシール状態を確保することができる。
11 ハウジング
21 端子
22 Oリング
23 Oリングホルダ
23a リング部
24 締結ナット(締結具)
31 端子挿入孔
32 Oリング装着凹部
51 相手側端子
53 締結ネジ(締結具)
Claims (3)
- 端子挿入孔を有するハウジングと、
前記端子挿入孔に挿入された端子と、
該端子の全周を囲うように装着されて前記端子挿入孔と前記端子との隙間を塞ぐOリングと、
前記端子に相手側端子を締結固定する締結ナット及び締結ネジと、
前記ハウジングに設けられた締結部の係合凹部に嵌め込まれた前記締結ナットのみによって前記Oリング側へ押圧されて前記Oリングを前記端子挿入孔と前記端子との隙間へ向かって押し付けるように前記端子に沿って移動自在なOリングホルダと、
を備えたことを特徴とするコネクタ。 - 前記ハウジングには、前記端子挿入孔と連通するOリング装着凹部が形成され、前記Oリングは、前記Oリング装着凹部へ嵌め込まれていることを特徴とする請求項1に記載のコネクタ。
- 前記Oリングホルダは、前記端子が挿通可能なリング部を有し、該リング部が前記端子の全周にわたって前記Oリングを押圧することを特徴とする請求項1または請求項2に記載のコネクタ。
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011113929A JP5766029B2 (ja) | 2011-05-20 | 2011-05-20 | コネクタ |
CN201280020866.8A CN103503243B (zh) | 2011-05-20 | 2012-05-18 | 连接器 |
EP12725160.1A EP2710682B1 (en) | 2011-05-20 | 2012-05-18 | Connector |
PCT/JP2012/063416 WO2012161297A1 (en) | 2011-05-20 | 2012-05-18 | Connector |
US14/037,971 US20140024239A1 (en) | 2011-05-20 | 2013-09-26 | Connector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011113929A JP5766029B2 (ja) | 2011-05-20 | 2011-05-20 | コネクタ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2012243636A JP2012243636A (ja) | 2012-12-10 |
JP5766029B2 true JP5766029B2 (ja) | 2015-08-19 |
Family
ID=46201773
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011113929A Expired - Fee Related JP5766029B2 (ja) | 2011-05-20 | 2011-05-20 | コネクタ |
Country Status (5)
Country | Link |
---|---|
US (1) | US20140024239A1 (ja) |
EP (1) | EP2710682B1 (ja) |
JP (1) | JP5766029B2 (ja) |
CN (1) | CN103503243B (ja) |
WO (1) | WO2012161297A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5909327B2 (ja) * | 2011-05-19 | 2016-04-26 | 矢崎総業株式会社 | コネクタ |
DE102012024588B4 (de) | 2012-12-17 | 2023-11-16 | HARTING Automotive GmbH | Steckverbinder |
JP6372974B2 (ja) | 2013-04-26 | 2018-08-15 | 矢崎総業株式会社 | コネクタ |
FR3038782B1 (fr) | 2015-07-06 | 2019-05-17 | Aptiv Technologies Limited | Boitier etanche et procede de connexion de ce boitier a un cable electrique |
JP7127507B2 (ja) * | 2018-11-20 | 2022-08-30 | 住友電装株式会社 | コネクタ |
JP7185661B2 (ja) | 2020-06-23 | 2022-12-07 | 矢崎総業株式会社 | コネクタ |
JP7185662B2 (ja) | 2020-06-23 | 2022-12-07 | 矢崎総業株式会社 | コネクタの製造方法およびコネクタ |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3954321A (en) * | 1975-08-13 | 1976-05-04 | The United States Of America As Represented By The United States Energy Research And Development Administration | Miniature electrical connector |
EP1133022B1 (en) * | 2000-03-07 | 2008-04-30 | Autonetworks Technologies, Ltd. | Shield connector and terminal connecting device for shielding electric wire |
JP3952439B2 (ja) * | 2001-03-26 | 2007-08-01 | 矢崎総業株式会社 | 電磁波シールド構造 |
US6921292B2 (en) * | 2002-11-21 | 2005-07-26 | Autonetworks Technologies, Ltd. | Connector having shielding shell |
JP4401915B2 (ja) * | 2004-09-21 | 2010-01-20 | 矢崎総業株式会社 | 液体浸入防止構造を備えたコネクタ |
JP4849007B2 (ja) * | 2007-05-21 | 2011-12-28 | 住友電装株式会社 | コネクタ |
JP5258098B2 (ja) * | 2008-12-24 | 2013-08-07 | 矢崎総業株式会社 | コネクタ |
JP5885013B2 (ja) * | 2010-09-22 | 2016-03-15 | 株式会社オートネットワーク技術研究所 | コネクタ |
-
2011
- 2011-05-20 JP JP2011113929A patent/JP5766029B2/ja not_active Expired - Fee Related
-
2012
- 2012-05-18 EP EP12725160.1A patent/EP2710682B1/en not_active Not-in-force
- 2012-05-18 WO PCT/JP2012/063416 patent/WO2012161297A1/en active Application Filing
- 2012-05-18 CN CN201280020866.8A patent/CN103503243B/zh not_active Expired - Fee Related
-
2013
- 2013-09-26 US US14/037,971 patent/US20140024239A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2012161297A1 (en) | 2012-11-29 |
EP2710682A1 (en) | 2014-03-26 |
CN103503243A (zh) | 2014-01-08 |
EP2710682B1 (en) | 2016-05-25 |
CN103503243B (zh) | 2015-11-25 |
US20140024239A1 (en) | 2014-01-23 |
JP2012243636A (ja) | 2012-12-10 |
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