JP4797781B2 - 補強タブ、補強タブの製造方法、及びコネクタの実装構造 - Google Patents
補強タブ、補強タブの製造方法、及びコネクタの実装構造 Download PDFInfo
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- JP4797781B2 JP4797781B2 JP2006125732A JP2006125732A JP4797781B2 JP 4797781 B2 JP4797781 B2 JP 4797781B2 JP 2006125732 A JP2006125732 A JP 2006125732A JP 2006125732 A JP2006125732 A JP 2006125732A JP 4797781 B2 JP4797781 B2 JP 4797781B2
- Authority
- JP
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- Prior art keywords
- circuit board
- reinforcing tab
- joint
- reinforcing
- tab
- 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
- 230000003014 reinforcing effect Effects 0.000 title claims description 193
- 238000004519 manufacturing process Methods 0.000 title claims description 30
- 238000005452 bending Methods 0.000 claims description 60
- 238000000034 method Methods 0.000 claims description 50
- 238000005304 joining Methods 0.000 claims description 43
- 239000002184 metal Substances 0.000 claims description 36
- 229910052751 metal Inorganic materials 0.000 claims description 36
- 230000002787 reinforcement Effects 0.000 claims description 32
- 238000004080 punching Methods 0.000 claims description 29
- 239000000463 material Substances 0.000 claims description 25
- 239000000758 substrate Substances 0.000 claims description 11
- 238000012546 transfer Methods 0.000 claims description 8
- 230000001629 suppression Effects 0.000 claims description 2
- 229910000679 solder Inorganic materials 0.000 description 20
- 238000012986 modification Methods 0.000 description 14
- 230000004048 modification Effects 0.000 description 14
- 238000005476 soldering Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 229910001369 Brass Inorganic materials 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000010951 brass Substances 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010957 pewter Substances 0.000 description 1
- 229910000498 pewter Inorganic materials 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin 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
- 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
- H01R12/7005—Guiding, mounting, polarizing or locking means; Extractors
- H01R12/7011—Locking or fixing a connector to a PCB
- H01R12/707—Soldering or welding
-
- 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
- H01R12/721—Coupling devices for rigid printing circuits or like structures coupling with the edge of the rigid printed circuits or like structures cooperating directly with the edge of the rigid printed circuits
Landscapes
- Coupling Device And Connection With Printed Circuit (AREA)
- Structure Of Printed Boards (AREA)
Description
Claims (12)
- ハウジングに複数の端子を配設した表面実装型のコネクタと回路基板との接合状態を補強するための補強タブであって、
前記補強タブは、金属板からなるものであり、
前記ハウジングへの取付部と、
前記取付部から延設され、前記回路基板との接合面を有する接合部とを備え、
前記接合部は、少なくとも一箇所に屈曲した形状の屈曲部を有し、前記接合面が当該屈曲部を介して屈曲しており、前記屈曲部における前記接合面側に、前記金属板の厚み方向に延びる第1溝部を含むことを特徴とする補強タブ。 - 前記接合部は、前記接合面の反対面における前記屈曲部に対応する位置に、前記第1溝部よりも大きく前記金属板の厚み方向に延びる第2溝部を備えることを特徴とする請求項1に記載の補強タブ。
- 前記接合部は、前記屈曲部を境に前記取付部側とは反対側の前記接合面が、前記屈曲部を境に前記取付部側の前記接合面に対して、前記回路基板から離れる方向に傾いた形状をなすことを特徴とする請求項1又は2に記載の補強タブ。
- 前記接合部は、前記取付部と当該接合部よりも細い伝熱抑制部を介して、当該取付部から延設されていることを特徴とする請求項1乃至請求項3のいずれかに記載の補強タブ。
- 前記取付部にて前記ハウジングに取付ける場合、前記屈曲部を境に前記取付部側とは反対側の前記接合面が前記回路基板から離れる方向に傾いた状態で取付けられることを特徴とする請求項1乃至請求項4のいずれかに記載の補強タブ。
- ハウジングに複数の端子を配設した表面実装型のコネクタと回路基板との接合状態を補強するための補強タブの製造方法であって、
金属板を打ち抜くことによって、前記ハウジングとの取付部と、当該取付部から延設する前記回路基板との接合面を有する接合部とを含む補強タブ基材を形成する打ち抜き工程と、
前記補強タブ基材における前記接合部に対して前記接合面に略平行な方向の力を加えることによって、当該接合部を少なくとも一箇所で屈曲させる屈曲工程と、
前記屈曲工程後の前記接合面を平坦化する平坦化工程と、
を備えることを特徴とする補強タブの製造方法。 - 前記打ち抜き工程は、前記屈曲工程にて屈曲される部位における前記接合面の反対面に金属板の厚み方向に伸びる溝部を含む補強タブ基材を形成することを含むことを特徴とする請求項6に記載の補強タブの製造方法。
- ハウジングに複数の端子を配設した表面実装型のコネクタと回路基板との接合状態を補強するための補強タブの製造方法であって、
金属板を打ち抜くことによって、前記ハウジングとの取付部と、前記取付部から延設する前記回路基板との接合面を有する接合部と、当該接合面に金属板の厚み方向に伸びる第1溝部とを含む補強タブ基材を形成する打ち抜き工程と、
前記補強タブ基材における前記接合部に対して前記接合面に略平行な方向の力を加えることによって、当該接合部を前記第1溝部に対応する箇所で屈曲させる屈曲工程と、
を備えることを特徴とする補強タブの製造方法。 - 前記屈曲工程は、当該屈曲工程にて屈曲される部位を境に前記取付部側とは反対側の前記接合面が、前記屈曲工程にて屈曲される部位を境に前記取付部側の前記接合面に対して、前記回路基板から離れる方向に傾いた形状とすることを特徴とする請求項6乃至請求項8のいずれかに記載の補強タブの製造方法。
- 前記打ち抜き工程は、前記屈曲工程にて屈曲される部位における前記接合面の反対面に金属板の厚み方向に伸びる第2溝部を含む補強タブ基材を形成することを含むことを特徴とする請求項9に記載の補強タブの製造方法。
- 前記打ち抜き工程は、前記取付部及び前記接合部の少なくとも一方に、当該取付部と当該接合部よりも細い伝熱抑制部を含む補強タブ基材を形成することを特徴とする請求項6乃至請求項10のいずれかに記載の補強タブの製造方法。
- 請求項1乃至請求項5のいずれか1項に記載の補強タブと、
ハウジングに複数の端子を配設した表面実装型のコネクタと、
前記複数の端子に対応した複数のランド及び前記補強タブの前記接合面に対応した補強ランドが設けられ、当該ランド及び当該補強ランドの表面に接合材料が設けられた回路基板とを備え、
前記補強タブを前記取付部を介して前記ハウジングへ取付け、前記複数の端子と前記複数のランドとを当該複数のランドの表面に設けられた接合材料にて接合すると共に、前記接合面と前記補強ランドとを当該補強ランドの表面に設けられた接合材料にて接合することによって前記コネクタを前記回路基板に実装することを特徴とするコネクタの実装構造。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006125732A JP4797781B2 (ja) | 2006-04-28 | 2006-04-28 | 補強タブ、補強タブの製造方法、及びコネクタの実装構造 |
US11/790,114 US7524207B2 (en) | 2006-04-28 | 2007-04-24 | Reinforcing tab, method of manufacturing the same and structure of connecting connector using the same |
EP07008436A EP1850421B1 (en) | 2006-04-28 | 2007-04-25 | Reinforcing tab, method of manufacturing the same and structure of connecting connector using the same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006125732A JP4797781B2 (ja) | 2006-04-28 | 2006-04-28 | 補強タブ、補強タブの製造方法、及びコネクタの実装構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007299596A JP2007299596A (ja) | 2007-11-15 |
JP4797781B2 true JP4797781B2 (ja) | 2011-10-19 |
Family
ID=38328189
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006125732A Expired - Fee Related JP4797781B2 (ja) | 2006-04-28 | 2006-04-28 | 補強タブ、補強タブの製造方法、及びコネクタの実装構造 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7524207B2 (ja) |
EP (1) | EP1850421B1 (ja) |
JP (1) | JP4797781B2 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5327037B2 (ja) * | 2009-12-22 | 2013-10-30 | 株式会社デンソー | 電子装置 |
DE102011077550B4 (de) * | 2011-06-15 | 2017-03-23 | Preh Gmbh | Verbesserte Stiftleiste zur Oberflächenmontage |
DE102014109173B4 (de) * | 2014-07-01 | 2023-06-07 | Te Connectivity Germany Gmbh | Elektrische Kontakteinrichtung und elektrische Schweißverbindung sowie Verfahren zum Herstellen einer Kontakteinrichtung und zum Einrichten einer Schweißverbindung |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0344604A (ja) * | 1989-07-13 | 1991-02-26 | Fujikura Ltd | 1.55μm分散シフトファイバ |
US5186654A (en) | 1992-03-11 | 1993-02-16 | Molex Incorporated | Retention system for electrical connectors on printed circuit boards |
US5297966A (en) * | 1992-08-10 | 1994-03-29 | The Whitaker Corporation | Mounting bracket for an electrical connector |
JPH06333620A (ja) | 1993-05-26 | 1994-12-02 | Fuji Photo Film Co Ltd | 表面実装部品及び部品実装基板 |
JPH0722096A (ja) * | 1993-06-30 | 1995-01-24 | Mitsubishi Electric Corp | 混成集積回路 |
NL9301779A (nl) * | 1993-10-14 | 1995-05-01 | Connector Systems Tech Nv | Elektrische connector voor montage op het oppervlak van een printplaat. |
JPH08195257A (ja) * | 1995-01-17 | 1996-07-30 | Fujitsu Ltd | 表面実装型コネクタ |
JPH11204171A (ja) * | 1998-01-16 | 1999-07-30 | Kyoshin Kogyo Kk | チップ部品 |
JPH11317265A (ja) | 1998-04-30 | 1999-11-16 | Smk Corp | プリント配線板実装構造 |
TW461631U (en) * | 2000-10-09 | 2001-10-21 | Hon Hai Prec Ind Co Ltd | Electrical connector |
US6475031B1 (en) * | 2001-07-17 | 2002-11-05 | Hon Hai Precision Ind. Co., Ltd. | Electrical connector having improved retention devices |
JP4133533B2 (ja) * | 2003-04-15 | 2008-08-13 | 日本圧着端子製造株式会社 | コネクタ及び電気部品の基板への接続構造 |
JP4090381B2 (ja) | 2003-04-15 | 2008-05-28 | 日本圧着端子製造株式会社 | 補強タブ、この補強タブを備えたコネクタ及び電気部品の基板への接続構造 |
JP2005294163A (ja) * | 2004-04-02 | 2005-10-20 | Jst Mfg Co Ltd | 補強タブ付き電気コネクタ |
JP2006048971A (ja) | 2004-07-30 | 2006-02-16 | Jst Mfg Co Ltd | 補強タブ、この補強タブを備えたコネクタ及び電気部品の回路基板への接続構造 |
JP2006048970A (ja) | 2004-07-30 | 2006-02-16 | Jst Mfg Co Ltd | 留め具、コネクタの実装構造及びコネクタの実装方法 |
US7001212B1 (en) * | 2005-01-21 | 2006-02-21 | Hon Hai Precision Ind. Co., Ltd. | Surface mountable retention bracket for electrical connector |
-
2006
- 2006-04-28 JP JP2006125732A patent/JP4797781B2/ja not_active Expired - Fee Related
-
2007
- 2007-04-24 US US11/790,114 patent/US7524207B2/en active Active
- 2007-04-25 EP EP07008436A patent/EP1850421B1/en not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
US7524207B2 (en) | 2009-04-28 |
JP2007299596A (ja) | 2007-11-15 |
EP1850421B1 (en) | 2012-03-14 |
EP1850421A3 (en) | 2009-08-05 |
US20070254531A1 (en) | 2007-11-01 |
EP1850421A2 (en) | 2007-10-31 |
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