JP2007163217A5 - - Google Patents

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Publication number
JP2007163217A5
JP2007163217A5 JP2005357718A JP2005357718A JP2007163217A5 JP 2007163217 A5 JP2007163217 A5 JP 2007163217A5 JP 2005357718 A JP2005357718 A JP 2005357718A JP 2005357718 A JP2005357718 A JP 2005357718A JP 2007163217 A5 JP2007163217 A5 JP 2007163217A5
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JP
Japan
Prior art keywords
pin
board
coil spring
pair
printed wiring
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.)
Granted
Application number
JP2005357718A
Other languages
Japanese (ja)
Other versions
JP4448086B2 (en
JP2007163217A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2005357718A priority Critical patent/JP4448086B2/en
Priority claimed from JP2005357718A external-priority patent/JP4448086B2/en
Priority to KR1020060041750A priority patent/KR100869720B1/en
Priority to CN2006100930063A priority patent/CN1982896B/en
Priority to TW095119556A priority patent/TWI323785B/en
Publication of JP2007163217A publication Critical patent/JP2007163217A/en
Publication of JP2007163217A5 publication Critical patent/JP2007163217A5/ja
Application granted granted Critical
Publication of JP4448086B2 publication Critical patent/JP4448086B2/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Claims (5)

収容孔及び装着孔を有するピンボードと、前記ピンボードの片面側に配設され、案内孔を有する保護ボードと、前記ピンボードの前記装着孔に挿入され、その先端部が前記保護ボードの前記案内孔を通して外方に突出するプローブピンと、前記ピンボードの前記収容孔に収容され、前記プローブピンの基部に作用するばね部材と、を備えており、
前記ピンボードは、前記収容孔が設けられた下側ピンボードと、前記下側ピンボードの上側に配設され、前記装着孔が設けられた一対の上側ピンボードと、前記一対の上側ピンボードの間に配設された弾性保持部材と、を備え、前記弾性保持部材がゴムボードから構成され、前記ゴムボードが前記一対の上側ピンボードの前記装着孔内に突出しており、
また、前記プローブピンは細長い円筒形のストレート状であり、
前記ゴムボードは前記プローブピンの外周面を弾性的に保持し、前記プローブピンの基部側が前記一対の上側ピンボードの前記装着孔に案内保持されるとともに、その先端側が前記保護ボードの前記案内孔に案内保持されることを特徴とするプリント配線板の検査治具。 A pin board having an accommodation hole and a mounting hole; a protection board disposed on one side of the pin board; having a guide hole; and being inserted into the mounting hole of the pin board; A probe pin that protrudes outward through the guide hole, and a spring member that is accommodated in the accommodation hole of the pin board and acts on a base portion of the probe pin ,
The pin board includes a lower pin board provided with the accommodation hole, a pair of upper pin boards provided on the upper side of the lower pin board, and provided with the mounting hole, and the pair of upper pin boards. An elastic holding member disposed between the elastic holding member, and the elastic holding member is formed of a rubber board, and the rubber board protrudes into the mounting hole of the pair of upper pin boards,
Further, the probe pin is an elongated cylindrical straight shape,
The rubber board elastically holds the outer peripheral surface of the probe pin, the base portion side of the probe pin is guided and held in the mounting hole of the pair of upper pin boards , and the tip side thereof is the guide hole of the protection board. An inspection jig for a printed wiring board, which is guided and held by 前記一対の上側ピンボードに設けられた装着孔の内径は実質上等しく、前記ゴムボードの弾性保持部が前記一対の上側ピンボードの前記装着孔内に径方向内方に幾分突出していることを特徴とする請求項１に記載のプリント配線板の検査治具。 The inner diameters of the mounting holes provided in the pair of upper pinboards are substantially equal, and the elastic holding portion of the rubber board protrudes somewhat inward in the radial direction into the mounting holes of the pair of upper pinboards. The printed wiring board inspection jig according to claim 1 , wherein: 前記ばね部材はコイルばねから構成され、前記コイルばねにリード線が一体的に設けられていることを特徴とする請求項１又は２に記載のプリント配線板の検査治具。 3. The printed wiring board inspection jig according to claim 1, wherein the spring member is formed of a coil spring, and a lead wire is integrally provided on the coil spring. 4. 前記ばね部材はコイルばねから構成され、前記コイルばねにリード線が電気的に接触接続され、前記コイルばねに接触する前記リード線の一端部がフランジヘッド状に形成されていることを特徴とする請求項１又は２に記載のプリント配線板の検査治具。 The spring member is composed of a coil spring, a lead wire is electrically connected to the coil spring, and one end of the lead wire contacting the coil spring is formed in a flange head shape. The printed wiring board inspection jig according to claim 1 or 2. 前記プローブピンは、細長い円筒状のピン本体と、このピン本体の端部に設けられた小径突部とを備え、前記ピン本体と前記小径突部との間の肩部が、前記コイルばねのためのばね受けとして機能し、前記小径突部が前記コイルばねの端部内周面を支持することを特徴とする請求項３又は４に記載のプリント配線板の検査治具。 The probe pin includes an elongated cylindrical pin body and a small-diameter protrusion provided at an end of the pin body, and a shoulder between the pin body and the small-diameter protrusion is formed on the coil spring. 5. The printed wiring board inspection jig according to claim 3 , wherein the printed wiring board inspection jig functions as a spring receiver for supporting the coil spring and supports the inner peripheral surface of the end portion of the coil spring.
JP2005357718A 2005-12-12 2005-12-12 Inspection jig for printed wiring boards Expired - Fee Related JP4448086B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2005357718A JP4448086B2 (en) 2005-12-12 2005-12-12 Inspection jig for printed wiring boards
KR1020060041750A KR100869720B1 (en) 2005-12-12 2006-05-10 Inspection fixture for printed wiring board
CN2006100930063A CN1982896B (en) 2005-12-12 2006-06-02 Inspection fixture for printed wiring board
TW095119556A TWI323785B (en) 2005-12-12 2006-06-02 Inspection fixture for printed wiring board

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005357718A JP4448086B2 (en) 2005-12-12 2005-12-12 Inspection jig for printed wiring boards

Publications (3)

Publication Number Publication Date
JP2007163217A JP2007163217A (en) 2007-06-28
JP2007163217A5 true JP2007163217A5 (en) 2007-10-04
JP4448086B2 JP4448086B2 (en) 2010-04-07

Family

ID=38165570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005357718A Expired - Fee Related JP4448086B2 (en) 2005-12-12 2005-12-12 Inspection jig for printed wiring boards

Country Status (4)

Country Link
JP (1) JP4448086B2 (en)
KR (1) KR100869720B1 (en)
CN (1) CN1982896B (en)
TW (1) TWI323785B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009036532A (en) * 2007-07-31 2009-02-19 Koyo Technos:Kk Inspection tool and inspection device
WO2009016746A1 (en) * 2007-08-01 2009-02-05 Elia Co., Ltd. Contactor and interface assembly
JP4901811B2 (en) * 2008-05-27 2012-03-21 ミツイ精密株式会社 Electrical connector, camera lens and camera
JP5226429B2 (en) * 2008-08-25 2013-07-03 大西電子株式会社 Inspection jig for printed wiring boards
KR101522723B1 (en) * 2013-10-28 2015-06-01 김철군 A pin apparatus for test socket of device
CN105842490A (en) * 2016-05-25 2016-08-10 国家电网公司 Anti-damaged apparatus for relay protection terminal strip
JP6710808B2 (en) * 2017-03-30 2020-06-17 日本発條株式会社 Probe holder and probe unit
KR101911496B1 (en) * 2018-04-13 2018-12-28 황동원 Socket device for testing a semiconductor device
KR102413287B1 (en) * 2020-10-21 2022-06-27 주식회사 오킨스전자 Test socket
CN112305394B (en) * 2020-11-06 2021-04-27 法特迪精密科技（苏州）有限公司 Probe socket piece and probe assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2532331B2 (en) * 1992-11-09 1996-09-11 日本発条株式会社 Conductive contact
JPH07294552A (en) * 1994-04-26 1995-11-10 Onishi Denshi Kk Continuity inspection jig for printed-wiring board
TW438977B (en) * 1998-07-10 2001-06-07 Nhk Spring Co Ltd Electroconductive contact probe
JP4655392B2 (en) 2001-03-16 2011-03-23 イビデン株式会社 Continuity inspection jig and manufacturing method thereof
CN2502280Y (en) * 2001-08-13 2002-07-24 吴志成 Apparatus for raising test density
JP4251855B2 (en) * 2002-11-19 2009-04-08 株式会社ヨコオ Manufacturing method of inspection jigs for high frequency and high speed devices
CN2677944Y (en) * 2003-12-03 2005-02-09 陈嘉隆 Device for detecting circuit board

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