JP6738660B2 - コネクタの防水構造 - Google Patents
コネクタの防水構造 Download PDFInfo
- Publication number
- JP6738660B2 JP6738660B2 JP2016118789A JP2016118789A JP6738660B2 JP 6738660 B2 JP6738660 B2 JP 6738660B2 JP 2016118789 A JP2016118789 A JP 2016118789A JP 2016118789 A JP2016118789 A JP 2016118789A JP 6738660 B2 JP6738660 B2 JP 6738660B2
- Authority
- JP
- Japan
- Prior art keywords
- tubular body
- female
- male
- 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.)
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Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 7
- 239000011347 resin Substances 0.000 claims description 7
- 230000002093 peripheral effect Effects 0.000 description 34
- 238000012856 packing Methods 0.000 description 8
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 238000000465 moulding Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 3
- 230000008602 contraction Effects 0.000 description 3
- 230000005489 elastic deformation Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 238000002788 crimping Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000000638 solvent extraction Methods 0.000 description 1
- 238000004078 waterproofing Methods 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
- H01R13/5219—Sealing means between coupling parts, e.g. interfacial seal
-
- 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
- H01R13/5216—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases characterised by the sealing material, e.g. gels or resins
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- 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
- H01R13/64—Means for preventing incorrect coupling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/005—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for making dustproof, splashproof, drip-proof, waterproof, or flameproof connection, coupling, or 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
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/18—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing bases or cases for contact 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
- H01R2103/00—Two poles
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Description
13 雄コネクタ
15 雌コネクタ
17 雄ハウジング
19 雌ハウジング
21 雄端子
23 雌端子
29 雄端子収容室(キャビティ)
51 雄側筒状体(外側の筒状体)
69 雌端子収容室(キャビティ)
77 開口
81 雌側筒状体(内側の筒状体)
95 内周面(嵌合面)
103 外周面(嵌合面)
105 突起
109 構造部材
115 最前端
117 入れ子(第1の金型部品)
119 入れ子(第2の金型部品)
Claims (3)
- 互いに係合する一対のハウジングにそれぞれ端子を収容するキャビティが形成され、前記キャビティの開口から前記キャビティ内に水が浸入するのを防止するコネクタの防水構造において、
前記一対のハウジングは、それぞれ前記開口を包囲して互いに嵌合する樹脂製の筒状体が突出して設られ、
内側の前記筒状体の嵌合面には、外側の前記筒状体の嵌合面に接する突起が全周にわたって設けられ、
前記突起は、前記ハウジング又は内側の前記筒状体の内壁に支持されて前記開口を形成する部材よりも内側の前記筒状体の先端側に設けられ、
前記一対のハウジングの一方の前記ハウジングは、他方の前記ハウジングの外側に嵌合されるフード部を有し、該フード部の内側に位置させて外側の前記筒状体が形成され、
外側の前記筒状体と前記フード部の間には、該外側の前記筒状体の先端部が拡径方向に弾性変形可能な空間が形成されてなることを特徴とするコネクタの防水構造。 - 前記突起は、前記開口を形成する部材よりも設定寸法だけ前記先端側に離れて設けられることを特徴とする請求項1に記載のコネクタの防水構造。
- 前記突起は、内側の前記筒状体の軸方向の断面が半円弧状又は台形状に形成されることを特徴とする請求項1又は2に記載のコネクタの防水構造。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016118789A JP6738660B2 (ja) | 2016-06-15 | 2016-06-15 | コネクタの防水構造 |
CN201780036207.6A CN109478740B (zh) | 2016-06-15 | 2017-03-23 | 防水连接器结构和连接器壳体的制造方法 |
BR112018076093-5A BR112018076093A2 (pt) | 2016-06-15 | 2017-03-23 | estrutura de conector impermeável e método para produzir alojamento de conector |
PCT/JP2017/011887 WO2017217061A1 (ja) | 2016-06-15 | 2017-03-23 | コネクタの防水構造及びコネクタハウジングの製造方法 |
EP17812967.2A EP3457500B1 (en) | 2016-06-15 | 2017-03-23 | Waterproof connector structure and method for producing connector housing |
US16/219,869 US10566732B2 (en) | 2016-06-15 | 2018-12-13 | Waterproof connector structure and method for producing connector housing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016118789A JP6738660B2 (ja) | 2016-06-15 | 2016-06-15 | コネクタの防水構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017224479A JP2017224479A (ja) | 2017-12-21 |
JP6738660B2 true JP6738660B2 (ja) | 2020-08-12 |
Family
ID=60663149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016118789A Active JP6738660B2 (ja) | 2016-06-15 | 2016-06-15 | コネクタの防水構造 |
Country Status (6)
Country | Link |
---|---|
US (1) | US10566732B2 (ja) |
EP (1) | EP3457500B1 (ja) |
JP (1) | JP6738660B2 (ja) |
CN (1) | CN109478740B (ja) |
BR (1) | BR112018076093A2 (ja) |
WO (1) | WO2017217061A1 (ja) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD874402S1 (en) * | 2018-06-08 | 2020-02-04 | J.S.T. Corporation | Electrical connector |
JP6936269B2 (ja) * | 2019-03-26 | 2021-09-15 | 矢崎総業株式会社 | コネクタ嵌合体の製造システム |
JP7363703B2 (ja) * | 2020-07-28 | 2023-10-18 | 住友電装株式会社 | コネクタ構造体 |
CN112787162A (zh) * | 2021-01-27 | 2021-05-11 | 东莞市华阳灯饰有限公司 | 一种新型连接器及安装方法 |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124405A (en) * | 1964-03-10 | Underwater separable connector | ||
US3199060A (en) * | 1962-09-11 | 1965-08-03 | Nottingham & Co Inc J B | Cable connector assembly |
US3474386A (en) * | 1964-02-10 | 1969-10-21 | Edwin A Link | Electrical connector |
JPS5316621Y2 (ja) * | 1973-02-20 | 1978-05-02 | ||
US3880487A (en) * | 1973-07-20 | 1975-04-29 | Itt | Low cost sealed connector |
JPS5852296B2 (ja) * | 1976-06-24 | 1983-11-21 | 三菱電機株式会社 | 金属イオン源 |
US4614392A (en) * | 1985-01-15 | 1986-09-30 | Moore Boyd B | Well bore electric pump power cable connector for multiple individual, insulated conductors of a pump power cable |
JPH0322366U (ja) * | 1989-07-13 | 1991-03-07 | ||
US4986764A (en) * | 1989-10-31 | 1991-01-22 | Amp Incorporated | High voltage lead assembly and connector |
JP2541481Y2 (ja) * | 1991-03-18 | 1997-07-16 | ウイトコオブジュピター電通株式会社 | 密閉コネクター |
US5595497A (en) * | 1995-03-01 | 1997-01-21 | Tescorp Seismic Products, Inc. | Underwater electrical connector |
US5626486A (en) * | 1995-03-10 | 1997-05-06 | The Whitaker Corporation | High voltage low current connector interface with compressible terminal site seal |
US5580266A (en) * | 1995-03-10 | 1996-12-03 | The Whitaker Corporation | High voltage low current connector interface |
JP3065582U (ja) * | 1999-05-26 | 2000-02-02 | 木谷電器株式会社 | 太陽光発電装置における電力接続用コネクタ |
DE102008061934B4 (de) * | 2008-12-12 | 2011-02-24 | Tyco Electronics Amp Gmbh | Hochstromsteckverbinder |
JP5240525B2 (ja) * | 2009-12-01 | 2013-07-17 | 住友電装株式会社 | コネクタの製造方法及びコネクタ |
JP2013229166A (ja) * | 2012-04-25 | 2013-11-07 | Auto Network Gijutsu Kenkyusho:Kk | 防水コネクタ |
JP5729350B2 (ja) | 2012-04-25 | 2015-06-03 | 株式会社オートネットワーク技術研究所 | 防水コネクタ |
JP2013239370A (ja) * | 2012-05-16 | 2013-11-28 | Auto Network Gijutsu Kenkyusho:Kk | コネクタ |
JP5818100B2 (ja) * | 2012-05-16 | 2015-11-18 | 株式会社オートネットワーク技術研究所 | 防水コネクタ |
JP6438675B2 (ja) * | 2014-04-28 | 2018-12-19 | 矢崎総業株式会社 | コネクタの防水構造 |
US9831595B2 (en) * | 2015-02-25 | 2017-11-28 | Yazaki Corporation | Connector waterproofing structure |
US10361512B2 (en) * | 2015-04-21 | 2019-07-23 | Witco Of Jupiter Dentsu Co., Ltd. | Electrical connector with plug and socket |
-
2016
- 2016-06-15 JP JP2016118789A patent/JP6738660B2/ja active Active
-
2017
- 2017-03-23 WO PCT/JP2017/011887 patent/WO2017217061A1/ja unknown
- 2017-03-23 BR BR112018076093-5A patent/BR112018076093A2/pt not_active Application Discontinuation
- 2017-03-23 CN CN201780036207.6A patent/CN109478740B/zh active Active
- 2017-03-23 EP EP17812967.2A patent/EP3457500B1/en active Active
-
2018
- 2018-12-13 US US16/219,869 patent/US10566732B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
JP2017224479A (ja) | 2017-12-21 |
US10566732B2 (en) | 2020-02-18 |
US20190115688A1 (en) | 2019-04-18 |
EP3457500A4 (en) | 2019-05-15 |
CN109478740B (zh) | 2021-03-02 |
EP3457500A1 (en) | 2019-03-20 |
EP3457500B1 (en) | 2021-05-19 |
BR112018076093A2 (pt) | 2019-03-26 |
WO2017217061A1 (ja) | 2017-12-21 |
CN109478740A (zh) | 2019-03-15 |
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