CN106154138A - A kind of locating connector being applied to integrated circuit detection - Google Patents

A kind of locating connector being applied to integrated circuit detection Download PDF

Info

Publication number
CN106154138A
CN106154138A CN201610462455.4A CN201610462455A CN106154138A CN 106154138 A CN106154138 A CN 106154138A CN 201610462455 A CN201610462455 A CN 201610462455A CN 106154138 A CN106154138 A CN 106154138A
Authority
CN
China
Prior art keywords
stud
integrated circuit
telescoping tube
expansion link
stage clip
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
CN201610462455.4A
Other languages
Chinese (zh)
Other versions
CN106154138B (en
Inventor
王文庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Xuhai Environmental Monitoring Co., Ltd.
Original Assignee
Dongguan Lianzhou Intellectual Property Operation and Management Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Dongguan Lianzhou Intellectual Property Operation and Management Co Ltd filed Critical Dongguan Lianzhou Intellectual Property Operation and Management Co Ltd
Priority to CN201610462455.4A priority Critical patent/CN106154138B/en
Publication of CN106154138A publication Critical patent/CN106154138A/en
Application granted granted Critical
Publication of CN106154138B publication Critical patent/CN106154138B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851Testing of integrated circuits [IC]
    • G01R31/2884Testing of integrated circuits [IC] using dedicated test connectors, test elements or test circuits on the IC under test
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851Testing of integrated circuits [IC]
    • G01R31/2886Features relating to contacting the IC under test, e.g. probe heads; chucks
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01RMEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28Testing of electronic circuits, e.g. by signal tracer
    • G01R31/2851Testing of integrated circuits [IC]
    • G01R31/2886Features relating to contacting the IC under test, e.g. probe heads; chucks
    • G01R31/2887Features relating to contacting the IC under test, e.g. probe heads; chucks involving moving the probe head or the IC under test; docking stations

Abstract

The invention discloses a kind of locating connector being applied to integrated circuit detection, it is fixedly connected with vertical stud on its lower plate, train wheel bridge sleeve is on stud, stud upper sleeve on the upside of train wheel bridge has the first stage clip, the two ends of the first stage clip press up against on train wheel bridge and swivel nut, swivel nut is screwed onto on stud, it is fixedly connected with column on train wheel bridge on rear side of stud, the upper end of column passes through swivel nut and is fixedly connected with cross bar, stud upper sleeve on the upside of swivel nut has telescoping tube, stud upper sleeve on the upside of telescoping tube has the second stage clip, the two ends of the second stage clip press up against on telescoping tube and cap, cap is screwed onto on stud;Being plugged with expansion link in described telescoping tube, the front end of expansion link is plugged with vertical probe.It, for replacing hand to realize contacting the device being connected with the detection and localization point at integrated circuit detection position, such that it is able to release both hands, is manually disturbing signal for integrated circuit addition, is facilitating the single detection work completing integrated circuit.

Description

A kind of locating connector being applied to integrated circuit detection
Technical field:
The present invention relates to the technical field of integrated circuit detector, be applied to integrated circuit more specifically to one The locating connector of detection.
Background technology:
Operational amplifier integrated circuit, is also called integrated operational amplifier, referred to as integrated transporting discharging, is by multistage direct coupling Close the high-gain Analogous Integrated Electronic Circuits of amplifying circuit composition.The detection of existing operational amplifier integrated circuit typically manually uses Universal meter DC voltage shelves, (when static state, magnitude of voltage is relatively for the magnitude of voltage between measuring operational amplifier output and negative power end High), tap two inputs (adding interference signal) of operational amplifier successively with hand-held metal tweezers simultaneously, if universal meter Pin has swing by a relatively large margin, then illustrate that this operational amplifier is intact;If universal meter indicator is motionless, then operational amplifier is described Damage.And manual inspection like this, will the probe that is connected of hand-held detection table go to contact integrated circuit detection the determining of position Position test point, but such as the detection of operational amplifier integrated circuit, in addition it is also necessary to manually add interference signal to integrated circuit, then single Both hands complete to detect more difficulty.
Content of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides and a kind of be applied to determining of integrated circuit detection Position attachment means, it discharge both hands, and convenient and integrated circuit detects the detection and localization point at position and contacts and be connected.
For achieving the above object, technical scheme is as follows:
A kind of locating connector being applied to integrated circuit detection, including lower plate and train wheel bridge, fixing on lower plate Being connected with vertical stud, train wheel bridge sleeve is on stud, and the stud upper sleeve on the upside of train wheel bridge has the first stage clip, the first stage clip Two ends press up against on train wheel bridge and swivel nut, swivel nut is screwed onto on stud, and the train wheel bridge on rear side of stud is fixedly connected with Column, the upper end of column passes through swivel nut and is fixedly connected with cross bar, and the stud upper sleeve on the upside of swivel nut has telescoping tube, on the upside of telescoping tube Stud upper sleeve have the second stage clip, the two ends of the second stage clip press up against on telescoping tube and cap, and cap is screwed onto stud On;
Being plugged with expansion link in described telescoping tube, the front end of expansion link is plugged with vertical probe, and the lower end of probe is inserted Being cased with the 3rd stage clip and forming the pillow block of annular, the two ends of the 3rd stage clip press up against on the pillow block of expansion link and probe, The upper end of probe passes through expansion link and forms handle, and handle is resisted against on expansion link.
The front end of described expansion link forms the connector of circle, and probe is plugged on the connector of expansion link.
The rear end of described telescoping tube forms the connection seat of circle, and the connection seat sleeve of telescoping tube is on stud.
Described length of telescopic bar, less than the length of telescoping tube, telescoping tube is bolted with positioning screw, the bottom of positioning screw It is resisted against on expansion link.
Avoidance notch is formed on described train wheel bridge.
Forming the spacing edge-cut of column on the outer wall of described swivel nut, column is placed in the spacing edge-cut of swivel nut.
The beneficial effects of the present invention is:
It is for replacing hand to realize contacting the device being connected with the detection and localization point detecting position with integrated circuit, thus can To discharge both hands, manually adding interference signal for integrated circuit, facilitating the single detection work completing integrated circuit.
Brief description:
Fig. 1 is the structural representation of invention solid;
Fig. 2 is for inventing the perspective view of another angle;
The structural representation that Fig. 3 faces for invention.
In figure: the 1st, lower plate;2nd, stud;3rd, train wheel bridge;31st, notch is avoided;4th, the first stage clip;5th, swivel nut;6th, telescoping tube; 7th, expansion link;71st, connector;8th, probe;81st, pillow block;82nd, handle;9th, the 3rd stage clip;10th, screw is positioned;11st, the second stage clip; 12nd, cap;13rd, column;14th, cross bar.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 is to 3, a kind of locating connector being applied to integrated circuit detection, including lower plate 1 With train wheel bridge 3, lower plate 1 is fixedly connected with vertical stud 2, spiral shell on stud 2, on the upside of train wheel bridge 3 for train wheel bridge 3 sleeve Post 2 upper sleeve has the first stage clip 4, and the two ends of the first stage clip 4 press up against on train wheel bridge 3 and swivel nut 5, and swivel nut 5 is screwed onto spiral shell On post 2, the train wheel bridge 3 on rear side of stud 2 being fixedly connected with column 13, the upper end of column 13 passes through swivel nut 5 and is fixedly connected with horizontal stroke Bar 14, stud 2 upper sleeve on the upside of swivel nut 5 has telescoping tube 6, and stud 2 upper sleeve on the upside of telescoping tube 6 has the second stage clip 11, the The two ends of two stage clips 11 press up against on telescoping tube 6 and cap 12, and cap 12 is screwed onto on stud 2;
Being plugged with expansion link 7 in described telescoping tube 6, the front end of expansion link 7 is plugged with vertical probe 8, under probe 8 End is inserted with the 3rd stage clip 9 and forms the pillow block 81 of annular, and the two ends of the 3rd stage clip 9 press up against expansion link 7 and probe 8 Pillow block 81 on, the upper end of probe 8 pass through expansion link 7 form handle 82, handle 82 is resisted against on expansion link 7.
The front end of described expansion link 7 forms the connector 71 of circle, and probe 8 is plugged on the connector 71 of expansion link 7.
The rear end of described telescoping tube 6 forms the connection seat of circle, and the connection seat sleeve of telescoping tube 6 is on stud 2.
Described expansion link 7 length, less than the length of telescoping tube 6, telescoping tube 6 is bolted with positioning screw 10, positions screw 10 Bottom be resisted against on expansion link 7.
Avoidance notch 31 is formed on described train wheel bridge 3.
Forming the spacing edge-cut of column 13 on the outer wall of described swivel nut 5, column 13 is placed in the spacing edge-cut of swivel nut 5 In.
Operation principle: the present invention is the detection anchor point attachment means being used of auxiliary manual inspection integrated circuit, its Clamped the edge of surface-mounted integrated circuit by train wheel bridge 3 and lower plate 1, thus fix this device, then regulation positioning, i.e. moves With rotation expansion link 7, make the probe 8 on expansion link 7 be positioned at the top of detection anchor point, and probe 8 can pass through wire and inspection The table tool surveyed is electrically connected, and probe 8 is Elastic Contact with contacting of anchor point of detection simultaneously, is avoided that loose contact.

Claims (6)

1. it is applied to a locating connector for integrated circuit detection, including lower plate (1) and train wheel bridge (3), lower plate (1) On be fixedly connected with vertical stud (2), train wheel bridge (3) sleeve is on stud (2), it is characterised in that: train wheel bridge (3) upside Stud (2) upper sleeve has the first stage clip (4), and the two ends of the first stage clip (4) press up against on train wheel bridge (3) and swivel nut (5), spiral shell Set (5) is screwed onto on stud (2), the train wheel bridge (3) of stud (2) rear side is fixedly connected with column (13), column (13) upper End is fixedly connected with cross bar (14) through swivel nut (5), and stud (2) upper sleeve of swivel nut (5) upside has telescoping tube (6), telescoping tube (6) upside stud (2) upper sleeve have the second stage clip (11), the two ends of the second stage clip (11) press up against telescoping tube (6) and On cap (12), cap (12) is screwed onto on stud (2);
Being plugged with expansion link (7) in described telescoping tube (6), the front end of expansion link (7) is plugged with vertical probe (8), probe (8) lower end is inserted with the 3rd stage clip (9) and forms the pillow block (81) of annular, and the two ends of the 3rd stage clip (9) press up against On the pillow block (81) of expansion link (7) and probe (8), the upper end of probe (8) passes through expansion link (7) and forms handle (82), handle (82) it is resisted against on expansion link (7).
2. a kind of locating connector being applied to integrated circuit detection according to claim 1, it is characterised in that: described The front end of expansion link (7) forms the connector (71) of circle, and probe (8) is plugged on the connector (71) of expansion link (7).
3. a kind of locating connector being applied to integrated circuit detection according to claim 1, it is characterised in that: described The rear end of telescoping tube (6) form the connection seat of circle, the connection seat sleeve of telescoping tube (6) is on stud (2).
4. a kind of locating connector being applied to integrated circuit detection according to claim 1, it is characterised in that: described Expansion link (7) length, less than the length of telescoping tube (6), telescoping tube (6) is bolted with positioning screw (10), positioning screw (10) Bottom is resisted against on expansion link (7).
5. a kind of locating connector being applied to integrated circuit detection according to claim 1, it is characterised in that: described Train wheel bridge (3) on form avoidance notch (31).
6. a kind of locating connector being applied to integrated circuit detection according to claim 1, it is characterised in that: described Forming the spacing edge-cut of column (13) on the outer wall of swivel nut (5), column (13) is placed in the spacing edge-cut of swivel nut (5).
CN201610462455.4A 2016-06-20 2016-06-20 A kind of locating connector applied to integrated circuit detection Active CN106154138B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610462455.4A CN106154138B (en) 2016-06-20 2016-06-20 A kind of locating connector applied to integrated circuit detection

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610462455.4A CN106154138B (en) 2016-06-20 2016-06-20 A kind of locating connector applied to integrated circuit detection

Publications (2)

Publication Number Publication Date
CN106154138A true CN106154138A (en) 2016-11-23
CN106154138B CN106154138B (en) 2018-08-17

Family

ID=57353625

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610462455.4A Active CN106154138B (en) 2016-06-20 2016-06-20 A kind of locating connector applied to integrated circuit detection

Country Status (1)

Country Link
CN (1) CN106154138B (en)

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741352A1 (en) * 1997-09-19 1999-04-15 Mci Computer Gmbh Test socket for testing integrated circuit structural elements having connecting legs
CN200953371Y (en) * 2006-09-06 2007-09-26 罗贯诚 Battery charge
DE102006053006A1 (en) * 2006-11-10 2008-05-15 Ratzky, Christian Circuit testing device, has contact unit for connecting circuit with testing device, and fixation unit for fixing circuit, where contact unit is connected with fixation unit by frame, which is attached detachably to contact unit
CN102508487A (en) * 2011-11-11 2012-06-20 扬州新海电气自动化有限公司 Efficient detection device for motor control modules
CN102778593A (en) * 2011-05-12 2012-11-14 亚旭电脑股份有限公司 Inspection device applying probe contact for signal transmission
CN102854453A (en) * 2012-08-17 2013-01-02 苏州启智机电技术有限公司 Probe-type test fixture
CN103063959A (en) * 2012-12-29 2013-04-24 北京德天泉机电设备有限公司 Bed-of-nails tool for detecting circuit board
CN103149388A (en) * 2013-02-06 2013-06-12 深圳欧菲光科技股份有限公司 Integrated circuit test connecting device and integrated circuit test connecting method
CN203365492U (en) * 2013-07-26 2013-12-25 英利能源(中国)有限公司 Probe assembly and solar cell module tester possessing same

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19741352A1 (en) * 1997-09-19 1999-04-15 Mci Computer Gmbh Test socket for testing integrated circuit structural elements having connecting legs
CN200953371Y (en) * 2006-09-06 2007-09-26 罗贯诚 Battery charge
DE102006053006A1 (en) * 2006-11-10 2008-05-15 Ratzky, Christian Circuit testing device, has contact unit for connecting circuit with testing device, and fixation unit for fixing circuit, where contact unit is connected with fixation unit by frame, which is attached detachably to contact unit
CN102778593A (en) * 2011-05-12 2012-11-14 亚旭电脑股份有限公司 Inspection device applying probe contact for signal transmission
CN102508487A (en) * 2011-11-11 2012-06-20 扬州新海电气自动化有限公司 Efficient detection device for motor control modules
CN102854453A (en) * 2012-08-17 2013-01-02 苏州启智机电技术有限公司 Probe-type test fixture
CN103063959A (en) * 2012-12-29 2013-04-24 北京德天泉机电设备有限公司 Bed-of-nails tool for detecting circuit board
CN103149388A (en) * 2013-02-06 2013-06-12 深圳欧菲光科技股份有限公司 Integrated circuit test connecting device and integrated circuit test connecting method
CN203365492U (en) * 2013-07-26 2013-12-25 英利能源(中国)有限公司 Probe assembly and solar cell module tester possessing same

Also Published As

Publication number Publication date
CN106154138B (en) 2018-08-17

Similar Documents

Publication Publication Date Title
CN101236230A (en) Detection apparatus
CN103364134B (en) Moment of torsion detects dolly
CN203744886U (en) Length detection machine for positioning pin
CN102121979A (en) Insertion device for detecting electric energy meter and detection system of electric energy meter
CN106154138A (en) A kind of locating connector being applied to integrated circuit detection
CN202995021U (en) Outdoor high-voltage mutual inductor testing jumper conductor clamper
CN204719001U (en) Building engineering quality detecting meter
CN201673194U (en) Special fixture for residual action current testing system
CN207585457U (en) A kind of architectural engineering portable detector
CN203758494U (en) Apparatus for detecting bowed and distorted appearance of PCB substrate
CN110596446A (en) Transformer substation tripping pressure plate voltage measuring instrument
CN205720559U (en) The detection probe of power model
CN106154136B (en) A kind of detection jig of operational amplifier integrated circuit
CN106154137B (en) A kind of fixed point detection device of operational amplifier integrated circuit
CN205784962U (en) Metal shaft surface detection apparatus
CN203489814U (en) Detection tool for rotary support external raceway
CN203908444U (en) Panel installation assembly punching hole detection instrument
CN204116393U (en) A kind of connection pedestal for SDRAM chip detection
CN203705103U (en) Bicycle aluminum rim jointing force testing fixture
CN201974128U (en) Form and position tolerance detecting mechanism of compressor
CN205426036U (en) Thin top thickness gauge of tubular metal resonator
CN106324481A (en) Positioning testing device for integrated circuit
CN106556727A (en) Circuit tester operation aid
CN209485186U (en) Girder steel hole checks tooling
CN205835138U (en) A kind of with the replacing spanner measuring spot-wedling electrode reconditioning face

Legal Events

Date Code Title Description
PB01 Publication
C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20181224

Address after: 221113 Huangji Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province

Patentee after: Xuzhou Guhan Fragrance Industry Co., Ltd.

Address before: 523000 productivity building 406, high tech Industrial Development Zone, Songshan Lake, Dongguan, Guangdong

Patentee before: DONGGUAN LIANZHOU INTELLECTUAL PROPERTY OPERATION AND MANAGEMENT CO., LTD.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20190711

Address after: 221000 Academy of Agricultural Sciences, Damiao Street Office, Xuzhou Economic and Technological Development Zone, Jiangsu Province

Patentee after: Jiangsu Xuhai Environmental Monitoring Co., Ltd.

Address before: 221113 Huangji Town Industrial Park, Tongshan District, Xuzhou City, Jiangsu Province

Patentee before: Xuzhou Guhan Fragrance Industry Co., Ltd.

TR01 Transfer of patent right