JP2015060622A - コンタクトピン及び電気部品用ソケット - Google Patents
コンタクトピン及び電気部品用ソケット Download PDFInfo
- Publication number
- JP2015060622A JP2015060622A JP2013191327A JP2013191327A JP2015060622A JP 2015060622 A JP2015060622 A JP 2015060622A JP 2013191327 A JP2013191327 A JP 2013191327A JP 2013191327 A JP2013191327 A JP 2013191327A JP 2015060622 A JP2015060622 A JP 2015060622A
- Authority
- JP
- Japan
- Prior art keywords
- contact
- electrical component
- terminal
- spring
- pressed
- 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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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
- H01R13/02—Contact members
- H01R13/22—Contacts for co-operating by abutting
- H01R13/24—Contacts for co-operating by abutting resilient; resiliently-mounted
- H01R13/2464—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point
- H01R13/2485—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the contact point for contacting a ball
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0433—Sockets for IC's or transistors
- G01R1/0441—Details
- G01R1/0466—Details concerning contact pieces or mechanical details, e.g. hinges or cams; Shielding
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/073—Multiple probes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/073—Multiple probes
- G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
- G01R1/07357—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card with flexible bodies, e.g. buckling beams
-
- 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
- H01R12/714—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 with contacts abutting directly the printed circuit; Button contacts therefore provided on the printed circuit
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/10—Plug-in assemblages of components, e.g. IC sockets
- H05K7/1053—Plug-in assemblages of components, e.g. IC sockets having interior leads
- H05K7/1061—Plug-in assemblages of components, e.g. IC sockets having interior leads co-operating by abutting
- H05K7/1069—Plug-in assemblages of components, e.g. IC sockets having interior leads co-operating by abutting with spring contact pieces
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0433—Sockets for IC's or transistors
- G01R1/0483—Sockets for un-leaded IC's having matrix type contact fields, e.g. BGA or PGA devices; Sockets for unpackaged, naked chips
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06733—Geometry aspects
- G01R1/06738—Geometry aspects related to tip portion
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Computer Hardware Design (AREA)
- Measuring Leads Or Probes (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Connecting Device With Holders (AREA)
Abstract
Description
Array)タイプのICパッケージであってもよい。
11 ICソケット(電気部品用ソケット)
12 ICパッケージ(第2の電気部品)
12b 半田ボール(第2の電気部品の端子)
13 ソケット本体
14,15 開閉体
16 操作部材
17 ベース部材
18 外枠
20 コンタクトピン
20a 圧入部
20b 下側接触部
20c ばね部
20d 直線部
20e 上側接触部
20f ストッパ片
20g 第1の接触突起
20h 第2の接触突起
22 フローティングプレート
33 ヒートシンク
Claims (5)
- 第1の電気部品と第2の電気部品とを電気的に接続するコンタクトピンにおいて、
前記第1の電気部品の接点に電気的に導通される下側接触部と、
該下側接触部よりも上方に延設されて、押圧時に弾性変形するばね部と、
該ばね部の上端から上方に延設された直線部と、
該直線部の上端側に形成され、前記押圧時に前記ばね部の弾力により前記第2の電気部品の端子に圧接される上側接触部とを備え、
該上側接触部は、
前記直線部の延長線上に配置されて、前記押圧時に、先端部で前記第2の電気部品の端子に圧接される第1の接触突起と、
前記直線部の延長線からずれた位置に配置されて、前記押圧時に、先端部で前記第2の電気部品の端子に圧接される複数の第2の接触突起と、
を備えることを特徴とするコンタクトピン。 - 前記上側接触部は、1個の前記第1の接触突起及び複数個の前記第2接触突起が略環状に配置されたことを特徴とする請求項1に記載のコンタクトピン。
- 前記ばね部は湾曲形状を呈し、前記第2の接触突起は前記直線部の延長線に対して前記ばね部の湾曲膨出方向とは逆側にオフセット配置されたことを特徴とする請求項1又は2に記載のコンタクトピン。
- 前記第1の接触突起は、先端部で前記第2の電気部品の端子に食い込むように形成されたことを特徴とする請求項1乃至3のいずれかに記載のコンタクトピン。
- 前記第2の電気部品を収容する収容部を備え、前記第1の電気部品上に設置されるソケット本体と、
該ソケット本体に配設され、前記第2の電気部品が押圧された時に、該第2の電気部品を前記第1の電気部品に電気的に導通させる複数のコンタクトピンとを備え、
該コンタクトピンは、
前記第1の電気部品の接点に電気的に導通される下側接触部と、
該下側接触部よりも上方に延設されて、押圧時に弾性変形するばね部と、
前記ばね部の上端から上方に延設された直線部と、
該直線部の上端側に形成され、前記押圧時に前記ばね部の弾力により前記電気部品の端子に圧接される上側接触部とを備え、
該上側接触部は、
前記直線部の延長線上に配置されて、前記押圧時に、先端部で前記第2の電気部品の端子に圧接される第1の接触突起と、
前記直線部の延長線からずれた位置に配置されて、前記押圧時に、先端部で前記電気部品の端子に圧接される複数の第2の接触突起と、
を備えることを特徴とする電気部品用ソケット。
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013191327A JP6211861B2 (ja) | 2013-09-17 | 2013-09-17 | コンタクトピン及び電気部品用ソケット |
CN201480051358.5A CN105556765B (zh) | 2013-09-17 | 2014-09-09 | 触头和电气元件用插座 |
US15/022,147 US9653833B2 (en) | 2013-09-17 | 2014-09-09 | Contact pin and electrical component socket |
PCT/JP2014/073787 WO2015041099A1 (ja) | 2013-09-17 | 2014-09-09 | コンタクトピン及び電気部品用ソケット |
MYPI2016700892A MY176218A (en) | 2013-09-17 | 2014-09-09 | Contact pin and electrical component socket |
TW103131748A TWI621312B (zh) | 2013-09-17 | 2014-09-15 | 觸針及電氣零件用插座 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013191327A JP6211861B2 (ja) | 2013-09-17 | 2013-09-17 | コンタクトピン及び電気部品用ソケット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2015060622A true JP2015060622A (ja) | 2015-03-30 |
JP6211861B2 JP6211861B2 (ja) | 2017-10-11 |
Family
ID=52688750
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013191327A Active JP6211861B2 (ja) | 2013-09-17 | 2013-09-17 | コンタクトピン及び電気部品用ソケット |
Country Status (6)
Country | Link |
---|---|
US (1) | US9653833B2 (ja) |
JP (1) | JP6211861B2 (ja) |
CN (1) | CN105556765B (ja) |
MY (1) | MY176218A (ja) |
TW (1) | TWI621312B (ja) |
WO (1) | WO2015041099A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6669963B2 (ja) * | 2016-02-25 | 2020-03-18 | 山一電機株式会社 | コンタクト端子、および、それを備えるicソケット |
JP2018084438A (ja) * | 2016-11-21 | 2018-05-31 | 株式会社エンプラス | 電気接触子及び電気部品用ソケット |
JP6881972B2 (ja) * | 2016-12-27 | 2021-06-02 | 株式会社エンプラス | 電気接触子及び電気部品用ソケット |
CN110168814B (zh) * | 2017-01-13 | 2022-01-11 | 阿尔卑斯阿尔派株式会社 | 压接连接器 |
JP7316192B2 (ja) * | 2019-10-29 | 2023-07-27 | タイコエレクトロニクスジャパン合同会社 | ソケット |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08148247A (ja) * | 1994-11-17 | 1996-06-07 | Kiyousera Elco Kk | Icソケット |
JP2002359025A (ja) * | 2001-05-31 | 2002-12-13 | Enplas Corp | 電気部品用ソケット |
JP2005063868A (ja) * | 2003-08-18 | 2005-03-10 | Yamaichi Electronics Co Ltd | 半導体装置用ソケット |
JP2005166358A (ja) * | 2003-12-01 | 2005-06-23 | Enplas Corp | 電気部品用ソケット |
JP2005228716A (ja) * | 2004-02-16 | 2005-08-25 | Yamaichi Electronics Co Ltd | 電子部品用ソケット |
JP2011071029A (ja) * | 2009-09-28 | 2011-04-07 | Enplas Corp | 電気部品用ソケット |
JP2012054207A (ja) * | 2010-09-03 | 2012-03-15 | Enplas Corp | 電気部品用ソケット |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3801713B2 (ja) * | 1997-01-16 | 2006-07-26 | 株式会社エンプラス | 電気部品用ソケット |
JP4068280B2 (ja) * | 2000-03-16 | 2008-03-26 | 株式会社エンプラス | 電気部品用ソケット |
JP3566691B2 (ja) * | 2001-12-17 | 2004-09-15 | 日本テキサス・インスツルメンツ株式会社 | 半導体装置用ソケットおよび半導体装置のソケットへの取付け方法 |
TWM304128U (en) * | 2006-04-24 | 2007-01-01 | Hon Hai Prec Ind Co Ltd | Electrical connector assembly |
-
2013
- 2013-09-17 JP JP2013191327A patent/JP6211861B2/ja active Active
-
2014
- 2014-09-09 WO PCT/JP2014/073787 patent/WO2015041099A1/ja active Application Filing
- 2014-09-09 US US15/022,147 patent/US9653833B2/en active Active
- 2014-09-09 MY MYPI2016700892A patent/MY176218A/en unknown
- 2014-09-09 CN CN201480051358.5A patent/CN105556765B/zh active Active
- 2014-09-15 TW TW103131748A patent/TWI621312B/zh active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08148247A (ja) * | 1994-11-17 | 1996-06-07 | Kiyousera Elco Kk | Icソケット |
JP2002359025A (ja) * | 2001-05-31 | 2002-12-13 | Enplas Corp | 電気部品用ソケット |
JP2005063868A (ja) * | 2003-08-18 | 2005-03-10 | Yamaichi Electronics Co Ltd | 半導体装置用ソケット |
JP2005166358A (ja) * | 2003-12-01 | 2005-06-23 | Enplas Corp | 電気部品用ソケット |
JP2005228716A (ja) * | 2004-02-16 | 2005-08-25 | Yamaichi Electronics Co Ltd | 電子部品用ソケット |
JP2011071029A (ja) * | 2009-09-28 | 2011-04-07 | Enplas Corp | 電気部品用ソケット |
JP2012054207A (ja) * | 2010-09-03 | 2012-03-15 | Enplas Corp | 電気部品用ソケット |
Also Published As
Publication number | Publication date |
---|---|
MY176218A (en) | 2020-07-24 |
WO2015041099A1 (ja) | 2015-03-26 |
US20160240952A1 (en) | 2016-08-18 |
JP6211861B2 (ja) | 2017-10-11 |
TWI621312B (zh) | 2018-04-11 |
CN105556765B (zh) | 2018-01-26 |
TW201517425A (zh) | 2015-05-01 |
CN105556765A (zh) | 2016-05-04 |
US9653833B2 (en) | 2017-05-16 |
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