JP5578833B2 - 端子 - Google Patents
端子 Download PDFInfo
- Publication number
- JP5578833B2 JP5578833B2 JP2009256082A JP2009256082A JP5578833B2 JP 5578833 B2 JP5578833 B2 JP 5578833B2 JP 2009256082 A JP2009256082 A JP 2009256082A JP 2009256082 A JP2009256082 A JP 2009256082A JP 5578833 B2 JP5578833 B2 JP 5578833B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- terminal
- connector
- rolling
- convex
- 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
- 229910052751 metal Inorganic materials 0.000 claims description 47
- 239000002184 metal Substances 0.000 claims description 47
- 238000005096 rolling process Methods 0.000 claims description 38
- 235000013372 meat Nutrition 0.000 claims description 12
- 238000004080 punching Methods 0.000 claims description 12
- 230000013011 mating Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 25
- 239000000758 substrate Substances 0.000 description 11
- 238000005476 soldering Methods 0.000 description 8
- 238000005452 bending Methods 0.000 description 7
- 238000005482 strain hardening Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000003825 pressing Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 241000220317 Rosa Species 0.000 description 1
- 210000001520 comb Anatomy 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000000717 retained effect 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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/50—Fixed connections
- H01R12/51—Fixed connections for rigid printed circuits or like structures
- H01R12/55—Fixed connections for rigid printed circuits or like structures characterised by the terminals
- H01R12/57—Fixed connections for rigid printed circuits or like structures characterised by the terminals surface mounting terminals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/712—Coupling devices for rigid printing circuits or like structures co-operating with the surface of the printed circuit or with a coupling device exclusively provided on the surface of the printed circuit
- H01R12/716—Coupling device provided on the PCB
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/71—Coupling devices for rigid printing circuits or like structures
- H01R12/72—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures
- H01R12/73—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures connecting to other rigid printed circuits or like structures
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
Description
11 第1ハウジング
12、72c、966 凹部
12a、113 凹溝部
13 第1凸部
14 側壁部
15a 第1端子収容内側キャビティ
15b 第1端子収容外側キャビティ
21 第1突出端部
21b 側壁延長部
21c 端壁部
22 突出端凹部
26 第1金具保持凹部
51 第1補助金具
61、861 第1端子
62、162、262 テール部
63、263 被保持部
64、264 下側接続部
65、72、165、265 第1接触部
65a、72a 第1接触凸部
65b、72b 接触面
66、166、266 第2接触部
66a 第2接触凸部
67、267 上側接続部
68、71、268 接触腕部
69a、269a 第1面
69b、269b 第2面
72d オリジナル面
101 第2コネクタ
111 第2ハウジング
112 第2凸部
122 第2突出端部
151 第2補助金具
161、961 第2端子
163 本体部
164 接続部
166a 接触凹部
261 参考端子
265a 接触平
265b、966a 傾斜面
865、965 接触部
Claims (6)
- (a)コネクタに装填され、該コネクタが相手方コネクタと嵌合すると該相手方コネクタに装填された相手方端子と接触して導通する端子であって、
(b)圧延によって形成された金属板を打抜いて形成された細長い帯状の金属板にプレス加工を施して板厚方向に屈曲させた両面が平滑な圧延面である帯状の金属板から成り、
(c)弾性を備えるカンチレバー状の接触腕部と、該接触腕部の自由端に形成され、前記相手方端子と接触する接触部とを有し、
(d)該接触部は、前記圧延面の一方から該圧延面の法線方向に突出する接触凸部を備え、
(e)該接触凸部は、前記金属板の一部を前記圧延面に平行な方向に押圧するように塑性変形させて形成された肉が盛上がった部分であり、
(f)前記接触凸部の峰に相当する面は前記相手方端子と接触する接触面であり、該接触面は、前記圧延面以外の部分から流動してきた金属によって形成された粗面であることを特徴とする端子。 - 前記接触凸部は、少なくとも、アスペクト比を表す分母と分子の大小関係が逆転する程度に前記金属板の一部を塑性変形させて形成された部分である請求項1に記載の端子。
- 前記接触凸部は、幅寸法が厚さ寸法よりも小さな断面形状を備える請求項2に記載の端子。
- 前記コネクタが相手方コネクタと嵌合する際に、前記接触面は前記相手方端子の表面を摺動する請求項1に記載の端子。
- 前記接触凸部は、前記接触部の一部における圧延面の近傍の部分を前記圧延面に平行な方向に押圧するように塑性変形させて形成された肉が盛上がった部分である請求項1〜4のいずれか1項に記載の端子。
- 前記接触部は、前記接触凸部の両側に形成された凹部を備える請求項5に記載の端子。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009256082A JP5578833B2 (ja) | 2009-11-09 | 2009-11-09 | 端子 |
PCT/US2010/056007 WO2011057256A2 (en) | 2009-11-09 | 2010-11-09 | Terminal having a high wiping effect, low conduction resistance and high reliability |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009256082A JP5578833B2 (ja) | 2009-11-09 | 2009-11-09 | 端子 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2011100686A JP2011100686A (ja) | 2011-05-19 |
JP5578833B2 true JP5578833B2 (ja) | 2014-08-27 |
Family
ID=43970836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009256082A Expired - Fee Related JP5578833B2 (ja) | 2009-11-09 | 2009-11-09 | 端子 |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5578833B2 (ja) |
WO (1) | WO2011057256A2 (ja) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5908225B2 (ja) * | 2011-07-06 | 2016-04-26 | 第一電子工業株式会社 | 電気コネクタ |
WO2016189891A1 (ja) * | 2015-05-27 | 2016-12-01 | 京セラコネクタプロダクツ株式会社 | コネクタ |
JP6239582B2 (ja) * | 2015-12-29 | 2017-11-29 | 第一電子工業株式会社 | 電気コネクタ |
JP7073054B2 (ja) * | 2016-07-26 | 2022-05-23 | 株式会社フジクラ | レセプタクルコネクタ及びレセプタクルコネクタの製造方法 |
JP7353123B2 (ja) * | 2019-10-11 | 2023-09-29 | モレックス エルエルシー | コネクタ及びコネクタ組立体 |
WO2024154678A1 (ja) * | 2023-01-19 | 2024-07-25 | 京セラ株式会社 | コネクタ及び電子機器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5478248A (en) * | 1993-12-17 | 1995-12-26 | Berg Technology, Inc. | Connector for high density electronic assemblies |
JP3354902B2 (ja) * | 1999-06-25 | 2002-12-09 | エヌイーシートーキン株式会社 | コネクタ用コンタクトおよびその製造方法 |
JP2004311124A (ja) * | 2003-04-03 | 2004-11-04 | Alps Electric Co Ltd | 端子部材及びその端子部材を備えたコネクタ及び端子部材の製造方法 |
SG122836A1 (en) * | 2004-11-29 | 2006-06-29 | Fci Asia Technology Pte Ltd | Compression connector |
JP4287825B2 (ja) * | 2005-01-28 | 2009-07-01 | モレックス インコーポレイテド | 基板接続用コネクタ |
JP4592462B2 (ja) * | 2005-03-23 | 2010-12-01 | モレックス インコーポレイテド | 基板接続用コネクタ |
JP4526428B2 (ja) * | 2005-04-18 | 2010-08-18 | モレックス インコーポレイテド | 基板対基板コネクタ |
JP2007165195A (ja) * | 2005-12-15 | 2007-06-28 | Matsushita Electric Works Ltd | コネクタ |
JP4804526B2 (ja) * | 2008-11-28 | 2011-11-02 | ヒロセ電機株式会社 | 電気コネクタ |
-
2009
- 2009-11-09 JP JP2009256082A patent/JP5578833B2/ja not_active Expired - Fee Related
-
2010
- 2010-11-09 WO PCT/US2010/056007 patent/WO2011057256A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2011057256A8 (en) | 2013-05-30 |
WO2011057256A3 (en) | 2011-09-09 |
WO2011057256A2 (en) | 2011-05-12 |
JP2011100686A (ja) | 2011-05-19 |
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