JP4857046B2 - 電気接触子及び電気部品用ソケット - Google Patents
電気接触子及び電気部品用ソケット Download PDFInfo
- Publication number
- JP4857046B2 JP4857046B2 JP2006210698A JP2006210698A JP4857046B2 JP 4857046 B2 JP4857046 B2 JP 4857046B2 JP 2006210698 A JP2006210698 A JP 2006210698A JP 2006210698 A JP2006210698 A JP 2006210698A JP 4857046 B2 JP4857046 B2 JP 4857046B2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- contact member
- electrical
- socket
- cylindrical shape
- 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.)
- Active
Links
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
- H01R13/02—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
- 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
-
- 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
- G01R1/06716—Elastic
- G01R1/06722—Spring-loaded
-
- 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
- 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
- H01R13/2407—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
- H01R13/2421—Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs
-
- 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
-
- 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
- H01R43/16—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for manufacturing contact members, e.g. by punching and by bending
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Measuring Leads Or Probes (AREA)
- Connecting Device With Holders (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Description
[発明の実施の形態1]
[発明の実施の形態2]
[発明の実施の形態3]
[発明の実施の形態4]
[発明の実施の形態5]
12 ICパッケージ(電気部品)
12a 半田ボール(端子)
12b パッケージ本体
13 配線基板
13a 電極部
14 ソケット本体
15 コンタクトピン(電気接触子)
18 上側保持部材
19 下側保持部材
20 フローティングプレート
26 第1接触部材
26a 小径筒部
26b 大径筒部
26c 段差部
26d 第1接触部
26e 閉塞片
26f 膨出部
26g 下端部
27 第2接触部材
27a 大径柱状部
27b 小径柱状部
27c 上端部
27d 段差部
27e 第2接触部
28 コイルスプリング(付勢手段)
Claims (5)
- 第1の電気部品に下方から接触される第1接触部を有する第1接触部材を備え、
該第1接触部材は、導電性を有する板材が筒形状に曲げ加工されて形成され、
前記第1接触部材には、上部に上端開口が形成されると共に、中間部に、前記筒形状の内側に向けて切り起こされて折曲げられた閉塞片が形成され、該閉塞片により、前記筒形状の内側を上下方向に貫通する貫通孔を平面視において閉塞するようにし、前記閉塞片の下側に付勢手段収容空間が形成されたことを特徴とする電気接触子。 - 第1の電気部品に下方から接触される第1接触部を有する第1接触部材と、第2の電気部品に上方から接触される第2接触部を有し、前記第1接触部材の下側に配設された第2接触部材と、該両第1及び第2接触部材を互いに反対方向に付勢する付勢手段とを有し、
前記第1接触部材は、導電性を有する板材が筒形状に曲げ加工されて形成され、
前記第1接触部材には、上部に上端開口が形成されると共に、中間部に、前記筒形状の内側に向けて切り起こされて折曲げられた閉塞片が形成され、該閉塞片により、前記筒形状の内側を上下方向に貫通する貫通孔を平面視において閉塞するようにし、前記閉塞片の下側に前記付勢手段が配設されたことを特徴とする電気接触子。 - 前記第1接触部材の第1接触部は、王冠形状を呈していることを特徴とする請求項1又は2に記載の電気接触子。
- 前記第1接触部材の閉塞片は複数形成され、該複数の閉塞片により、前記筒形状の内側を上下方向に貫通する貫通孔を平面視において閉塞するようにしたことを特徴とする請求項1乃至3の何れか一つに記載の電気接触子。
- 配線基板上に配設され、上側に前記第1の電気部品が収容されるソケット本体と、
該ソケット本体に配設され、請求項1乃至4の何れか一つに記載の複数の電気接触子とを有していることを特徴とする電気部品用ソケット。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006210698A JP4857046B2 (ja) | 2006-08-02 | 2006-08-02 | 電気接触子及び電気部品用ソケット |
KR1020070075862A KR20080012179A (ko) | 2006-08-02 | 2007-07-27 | 전기 접촉자 및 전기 부품용 소켓 |
US11/830,007 US7381062B2 (en) | 2006-08-02 | 2007-07-30 | Electrical contact and socket for electrical parts |
TW096128058A TW200809212A (en) | 2006-08-02 | 2007-07-31 | Electrical contact and socket for electrical parts |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006210698A JP4857046B2 (ja) | 2006-08-02 | 2006-08-02 | 電気接触子及び電気部品用ソケット |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008039456A JP2008039456A (ja) | 2008-02-21 |
JP4857046B2 true JP4857046B2 (ja) | 2012-01-18 |
Family
ID=39029748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006210698A Active JP4857046B2 (ja) | 2006-08-02 | 2006-08-02 | 電気接触子及び電気部品用ソケット |
Country Status (4)
Country | Link |
---|---|
US (1) | US7381062B2 (ja) |
JP (1) | JP4857046B2 (ja) |
KR (1) | KR20080012179A (ja) |
TW (1) | TW200809212A (ja) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100123476A1 (en) * | 2007-04-27 | 2010-05-20 | Nhk Spring Co., Ltd. | Conductive contact |
WO2009084906A2 (en) * | 2008-01-02 | 2009-07-09 | Nakamura, Toshiyuki | The proble pin composed in one body and the method of making it |
KR101099501B1 (ko) * | 2008-06-20 | 2011-12-27 | 주식회사 아이에스시테크놀러지 | 테스트 소켓, 전기적 연결장치 및 그 테스트 소켓의제조방법 |
JP5196327B2 (ja) * | 2008-12-22 | 2013-05-15 | 山一電機株式会社 | 半導体装置用ソケット |
JP4900843B2 (ja) | 2008-12-26 | 2012-03-21 | 山一電機株式会社 | 半導体装置用電気接続装置及びそれに使用されるコンタクト |
US20110039459A1 (en) * | 2009-08-11 | 2011-02-17 | Yancey Jerry W | Solderless carbon nanotube and nanowire electrical contacts and methods of use thereof |
JP5378273B2 (ja) * | 2010-03-12 | 2013-12-25 | 株式会社アドバンテスト | コンタクトプローブ及びソケット、チューブ状プランジャの製造方法、並びにコンタクトプローブの製造方法 |
TWM393066U (en) * | 2010-05-06 | 2010-11-21 | Hon Hai Prec Ind Co Ltd | Electrical connector |
JP5647869B2 (ja) * | 2010-11-18 | 2015-01-07 | 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 |
JP5711025B2 (ja) * | 2011-03-29 | 2015-04-30 | 株式会社エンプラス | コンタクトピン及びicソケット |
JP5083430B2 (ja) * | 2011-03-29 | 2012-11-28 | 山一電機株式会社 | コンタクトプローブ及びそれを備えた半導体素子用ソケット |
JP6042201B2 (ja) * | 2012-12-25 | 2016-12-14 | 株式会社エンプラス | 電気部品用ソケット |
US9274141B1 (en) * | 2013-01-22 | 2016-03-01 | Johnstech International Corporation | Low resistance low wear test pin for test contactor |
JP6107234B2 (ja) * | 2013-03-01 | 2017-04-05 | 山一電機株式会社 | 検査用プローブ、および、それを備えるicソケット |
JP5985447B2 (ja) * | 2013-08-21 | 2016-09-06 | オムロン株式会社 | プローブピン、および、これを用いた電子デバイス |
JP6150681B2 (ja) * | 2013-08-29 | 2017-06-21 | 株式会社エンプラス | 上プレート付勢ユニットおよび電気部品用ソケット |
JP2015125971A (ja) * | 2013-12-27 | 2015-07-06 | 株式会社エンプラス | 電気部品用ソケット |
JP6395297B2 (ja) * | 2014-08-29 | 2018-09-26 | 株式会社ヨコオ | プランジャ、コンタクトプローブ、ソケット及びプランジャの製造方法 |
CN106025687A (zh) * | 2016-08-04 | 2016-10-12 | 山东龙立电子有限公司 | 一种相邻插孔自短路的多芯电力圆形连接器 |
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 |
CN108199169B (zh) * | 2018-01-09 | 2019-10-22 | 东阳市俊华电器销售有限公司 | 能够延时通电的插头 |
JP2022079959A (ja) * | 2020-11-17 | 2022-05-27 | 山一電機株式会社 | 検査用ソケット |
US11569601B2 (en) * | 2021-03-11 | 2023-01-31 | Enplas Corporation | Socket and inspection socket |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5013249A (en) * | 1986-06-19 | 1991-05-07 | Labinal Components And Systems, Inc. | Electrical connectors |
JP2545675B2 (ja) * | 1992-07-17 | 1996-10-23 | 信越ポリマー株式会社 | エラスチックコネクタの製造方法 |
JP3326095B2 (ja) | 1996-12-27 | 2002-09-17 | 日本発条株式会社 | 導電性接触子 |
JPH1092532A (ja) * | 1996-09-17 | 1998-04-10 | Fujitsu Takamizawa Component Kk | コネクタとicカードコネクタ |
JP4149196B2 (ja) * | 2002-05-23 | 2008-09-10 | 株式会社ヨコオ | スプリングコンタクトプローブ |
JP2004061180A (ja) * | 2002-07-25 | 2004-02-26 | Rhythm Watch Co Ltd | コンタクトプローブ |
US6951482B1 (en) * | 2004-03-16 | 2005-10-04 | Credence Systems Corporation | Controlled-impedance coaxial cable interconnect system |
-
2006
- 2006-08-02 JP JP2006210698A patent/JP4857046B2/ja active Active
-
2007
- 2007-07-27 KR KR1020070075862A patent/KR20080012179A/ko active Search and Examination
- 2007-07-30 US US11/830,007 patent/US7381062B2/en active Active
- 2007-07-31 TW TW096128058A patent/TW200809212A/zh unknown
Also Published As
Publication number | Publication date |
---|---|
TWI339265B (ja) | 2011-03-21 |
US20080032529A1 (en) | 2008-02-07 |
US7381062B2 (en) | 2008-06-03 |
JP2008039456A (ja) | 2008-02-21 |
KR20080012179A (ko) | 2008-02-11 |
TW200809212A (en) | 2008-02-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4857046B2 (ja) | 電気接触子及び電気部品用ソケット | |
JP4838522B2 (ja) | 電気接触子及び電気部品用ソケット | |
US8669774B2 (en) | Probe pin and an IC socket with the same | |
KR100642094B1 (ko) | Bga 패키지와 같은 복수 개의 전도성 단자를 구비한전자 부품을 탈착 가능하게 장착하기 위한 소켓 | |
JP3742742B2 (ja) | 電気部品用ソケット | |
JP6328925B2 (ja) | コンタクトプローブ及び電気部品用ソケット | |
JP4802059B2 (ja) | 電気部品用ソケット | |
JP2006266869A (ja) | コンタクトピン及び電気部品用ソケット | |
JP4857047B2 (ja) | 電気接触子,電気接触子の第1接触部材の成形方法及び電気部品用ソケット | |
KR19980063835A (ko) | 소켓 장치 | |
JP2002246132A (ja) | 電気部品用ソケット | |
US6899558B2 (en) | Socket for electrical parts | |
JP2003178851A (ja) | 電気部品用ソケット | |
US9653833B2 (en) | Contact pin and electrical component socket | |
JP5518391B2 (ja) | 電気部品用ソケット | |
JP6923821B2 (ja) | コンタクトプローブ及びこれを備えた検査用ソケット | |
JP4676841B2 (ja) | 電気部品用ソケット | |
JP4767741B2 (ja) | 電気部品用ソケット | |
JP5140659B2 (ja) | 電気部品用ソケット | |
JPH07114136B2 (ja) | 検査用icソケット | |
KR101031634B1 (ko) | 프로브핀 및 그 제조방법 | |
JP2007048576A (ja) | アダプタソケット | |
JP6669533B2 (ja) | コンタクトピンおよび電気部品用ソケット | |
JP2018200821A (ja) | 電気接触子及び電気部品用ソケット | |
US6065986A (en) | Socket for semiconductor device |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20090708 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20110519 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20110524 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20110713 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20111025 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20111031 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20141104 Year of fee payment: 3 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4857046 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |