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CN106814303A - Online notebook circuit board for testing function of main machine - Google Patents

Online notebook circuit board for testing function of main machine Download PDF

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Publication number
CN106814303A
CN106814303A CN201610487799.0A CN201610487799A CN106814303A CN 106814303 A CN106814303 A CN 106814303A CN 201610487799 A CN201610487799 A CN 201610487799A CN 106814303 A CN106814303 A CN 106814303A
Authority
CN
China
Prior art keywords
plate
frame
flaggy
carrier
transmitting device
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
CN201610487799.0A
Other languages
Chinese (zh)
Other versions
CN106814303B (en
Inventor
杨瑞敏
王伟
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.)
Kunshan Bo Precision Machinery And Electronics Co Ltd
Original Assignee
Kunshan Bo Precision Machinery And Electronics 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 Kunshan Bo Precision Machinery And Electronics Co Ltd filed Critical Kunshan Bo Precision Machinery And Electronics Co Ltd
Priority to CN201610487799.0A priority Critical patent/CN106814303B/en
Publication of CN106814303A publication Critical patent/CN106814303A/en
Application granted granted Critical
Publication of CN106814303B publication Critical patent/CN106814303B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Tests Of Electronic Circuits (AREA)

Abstract

The invention discloses online notebook circuit board for testing function of main machine,It mainly includes frame and carrier,Test tracks are provided with frame,Also include the test tracks drive mechanism for driving test tracks to move up and down,Measurement jig is additionally provided with frame,The measurement jig is located at test tracks lower section,Also include switching needle mould group,Switching needle mould group lower section is provided with the switching needle mould group drive mechanism for driving switching needle mould group to move up and down,Controller is additionally provided with frame,The switching needle mould group and controller connection,Also include being arranged on above measurement jig pushing module,Tested by the cooperation of needle plate interface and switching needle mould group,The present invention coordinates with mainboard carrier can carry out functional test to mainboard,Various functions test is carried out to mainboard with the grafting of mainboard carrier by needle mould group of transferring,Reduce artificial,Improve the testing efficiency of mainboard.

Description

Online notebook circuit board for testing function of main machine
Technical field
The present invention relates to a kind of circuit board function testing field, more particularly to online notebook circuit board for testing function of main machine.
Background technology
Computer motherboard is an important composition part of computer, and the quality of its quality directly affects the quality of computer, therefore, Either mainboard manufacturer or computer manufacturer, it usually needs the master that the mainboard or needs finished to making are installed and used Plate is detected, it is ensured that mainboard link performance and function are qualified, and current detection method is essentially manual detection, manually to each test Point is detected that not only inefficiency, can also expend substantial amounts of artificial manpower, be inconvenient one by one.
The content of the invention
Present invention solves the technical problem that being to provide a kind of raising efficiency, artificial online notebook circuit board for testing function of main machine is reduced.
The technical solution adopted for the present invention to solve the technical problems is:Online notebook circuit board for testing function of main machine, including frame and Carrier, is provided with test tracks, also including the test tracks drive mechanism for driving test tracks to move up and down, in frame in frame Measurement jig is additionally provided with, the measurement jig is located at test tracks lower section, also including switching needle mould group, switching needle mould group lower section The switching needle mould group drive mechanism for driving switching needle mould group to move up and down is provided with, controller, the switching are additionally provided with frame Needle mould group and controller are connected, and also including the module that pushes being arranged on above measurement jig, carrier is additionally provided with test tracks and is determined Position module, the carrier includes underframe and movable plate, slide rail is provided between underframe and movable plate so that movable plate can relative bottom Frame is slided, and movable plate top is provided with datum plate, and datum plate top is provided with cover plate, there is gap between datum plate and cover plate, moves Dynamic plate and datum plate surrounding are both provided with corresponding first location hole, and underframe both sides are provided with multiple skewbacks, also including lower needle plate and Upper needle plate, is provided with the second location hole corresponding with the first location hole on lower needle plate, the first location hole and the second location hole are by connecting Fitting is connected and causes that lower needle plate is located at datum plate top, and upper needle plate is arranged on cover plate lower section, support plate is provided with upper needle plate, support plate On be provided with pin mark so that the test probe on lower needle plate can be stretched out by the pin mark on support plate, is provided with below lower needle plate Multiple support feets, the support feet is located on skewback, and support feet can be moved along skewback, and lower needle plate edge can be made by promoting movable plate Skewback is gradually upper to be moved, and the pin mark of upper needle plate and lower needle plate is connected to the needle plate interface positioned at carrier bottom, when carrier is moved into frame When interior, the needle plate interface of carrier bottom can assemble conjunction with switching needle mould.
It is further:The carrier positioning module is that four carriers being arranged in frame are oriented to module, and four carriers are led To module test tracks corner, described each carrier is oriented on module and is provided with alignment sensor, the alignment sensor and control Device connection processed.
It is further:Also include lowering or hoisting gear, the lowering or hoisting gear is arranged on frame side, and the lowering or hoisting gear includes being located at Upper strata enters flaggy transmitting device and goes out flaggy transmitting device positioned at lower floor, described to enter flaggy transmitting device and to go out flaggy transmission dress Connecting pole is provided between putting, also including driving into flaggy transmitting device and going out the elevating mechanism that flaggy transmitting device moves up and down, It is described enter flaggy transmitting device on be provided with into plate inductor, it is described go out flaggy transmitting device on be provided with ejecting plate inductor.
It is further:It is described enter flaggy transmitting device be connected side with frame and be provided with stop cylinder.
It is further:It is described go out flaggy transmitting device one end of frame is provided with out flaggy stop cylinder.
It is further:Also include that carrier compresses module, the carrier compresses module and is arranged on test tracks both sides.
It is further:Also include being arranged in frame and be used for the card reader module for reading mainboard information to be measured, the card reader mould Group and controller connection, the card reader module are located at test tracks lower section.
It is further:It is described enter flaggy transmitting device be provided with into flaggy directive wheel away from frame one end.
It is further:Also include the touch display screen and acoustic-optic alarm that are arranged in frame, the touch display screen harmony Light alarm device is connected with controller respectively.
It is further:Machine frame inside is additionally provided with non-return component, and the non-return component is located at frame near lowering or hoisting gear side.
The beneficial effects of the invention are as follows:The present invention coordinates with mainboard carrier can carry out functional test to mainboard, by needle mould group of transferring Grafting with mainboard carrier carries out various functions test to mainboard, reduces artificial, improves the testing efficiency of mainboard, and machine Frame side is additionally provided with lowering or hoisting gear, and lowering or hoisting gear includes two-layer, can be corresponding with extraneous double-layered transporting line so as to be measured Mainboard and the mainboard for having detected will not occur confusion, and the setting of stop cylinder can prevent having mainboard to be measured on measurement jig When being detected, another piece of extraneous mainboard to be measured enters on measurement jig, causes test chaotic, goes out setting for flaggy stop cylinder The mainboard that putting can prevent out flaggy transmitting device not move when in place after test moves out lowering or hoisting gear, causes the mainboard after test to fall Falling to the ground causes mainboard to damage, and the setting of carrier guiding module may be such that the carrier with mainboard to be measured is accurately positioned, Card Reader The setting of device module can accurately understand the information of mainboard to be measured by reading the information on carrier, so as to carry out essence to mainboard to be measured Really test.
Brief description of the drawings
Fig. 1 is online circuit board for testing function of main machine schematic diagram.
Fig. 2 is in-circuit function test machine right view.
Fig. 3 is in-circuit function test side view.
Fig. 4 is carrier schematic diagram.
Marked in figure:Test tracks 1, switching needle mould group 2, push module 3, carrier and be oriented to module 4, enter flaggy transmission dress Put 5, go out flaggy transmitting device 6, elevating mechanism 7, stop cylinder 8, go out flaggy stop cylinder 9, carrier compress module 10, Card reader module 11, enter flaggy directive wheel 12, touch display screen 13, non-return component 14, test tracks drive mechanism 15, bottom Frame 16, movable plate 17, datum plate 18, lower needle plate 19, upper needle plate 20, support plate 21, cover plate 22.
Specific embodiment
The present invention is further described with reference to the accompanying drawings and detailed description.
Online circuit board for testing function of main machine as shown in Figure 1 to Figure 3, including frame, are provided with test tracks 1 in frame, also wrap The test tracks drive mechanism for driving test tracks 1 to move up and down is included, measurement jig, the measurement jig are additionally provided with frame Positioned at the lower section of test tracks 1, also including switching needle mould group 2, the lower section of switching needle mould group 2 is provided with driving switching needle mould group 2 The drive mechanism of switching needle mould group 2 of lower motion, is additionally provided with controller in frame, the switching needle mould group 2 and controller are connected, Also to include being arranged on and push module 3 above measurement jig, 1 four jiaos of the test tracks are provided with carrier and are oriented to module 4, institute State and alignment sensor is provided with each carrier guiding module 4, the alignment sensor and controller are connected, and the carrier is led Include location-plate and the positioning cylinder being arranged on below location-plate to module 4, when being tested, circuit board under test is placed on On carrier, tested after the incoming test tracks 1 of carrier for carrying circuit board under test, the carrier includes underframe 16 and movable plate 17, it is provided with slide rail between underframe 16 and movable plate 17 so that the relative underframe 16 of the energy of movable plate 17 is slided, on movable plate 17 Side is provided with datum plate 18, and the top of datum plate 18 is provided with cover plate 22, there is gap between datum plate 18 and cover plate 22, mobile Plate 17 and the surrounding of datum plate 18 are both provided with corresponding first location hole, and the both sides of underframe 16 are provided with multiple skewbacks, under also including Needle plate 19 and upper needle plate 20, are provided with the second location hole corresponding with the first location hole, the first location hole and on lower needle plate 19 Two location holes are connected by connector and cause that lower needle plate 19 is located at the top of datum plate 18, and upper needle plate 20 is arranged on the lower section of cover plate 22, Support plate 21 is provided with upper needle plate 20, pin mark is provided with support plate 21 so that the test probe on lower needle plate 19 can pass through Pin mark on support plate 21 stretches out, and the lower section of lower needle plate 19 is provided with multiple support feets, and the support feet is located on skewback, support Pin can be moved along skewback, by promoting movable plate 17 lower needle plate 19 can be made to be moved along skewback is gradually upper, due to the circuit of different model Plate construction is different, therefore when the circuit board to different model is tested, need to change different upper needle plates 20, lower needle plate 19 The needle plate interface positioned at carrier bottom, when using, workman are connected to the pin mark of support plate 21, and upper needle plate 20 and lower needle plate 19 Notebook mainboard is placed on support plate 21, the test probe stretched out on support plate 21 is contacted with the test point on circuit board, controlled Movable plate processed 17 is moved forward, and movable plate 17 is moved forward and causes that lower needle plate 19 is forwardly and upwardly moved simultaneously along skewback, in upper pressure During so that the upper surface of circuit board contacts with the test probe on upper needle plate 20, and the carrier bottom is additionally provided with and upper pin Plate 20 and the needle plate interface of lower needle plate 19 connection, when carrier carries mainboard to be measured to be moved in test tracks 1, when carrier is led After detecting sensor to the alignment sensor on module 4, controller control test tracks 1 shut down and control test rail Road drive mechanism test tracks 1 are moved down, and now carrier is supported on carrier and is oriented on module 4 by corner, then controller Control pushes module 3 and pushes carrier, and the drive mechanism of switching needle mould group 2 drives switching needle mould group 2 to move up insertion needle plate knot In structure so that mainboard to be measured and controller are coupled together into the test realized to mainboard by probe, after having detected, needle mould of transferring Group 2 is moved down, and is pushed module 3 and is moved up, and test tracks drive mechanism drives test tracks 1 to move up to raw bits Put, controller control test tracks 1 opposite direction rotation so that carrier carries mainboard and moves out test tracks 1, completes whole survey Examination process, this equipment coordinates with mainboard carrier can carry out functional test to mainboard, slotting with mainboard carrier by needle mould group 2 of transferring Fetch carries out various functions test to mainboard, reduces manually, improves the testing efficiency of mainboard.
Additionally, also including lowering or hoisting gear, the lowering or hoisting gear is arranged on frame side, and the lowering or hoisting gear is included positioned at upper strata Enter flaggy transmitting device 5 and go out flaggy transmitting device 6 positioned at lower floor, it is described to enter flaggy transmitting device 5 and to go out flaggy transmission dress Connecting pole is provided between putting 6, also including driving into flaggy transmitting device 5 and going out the lifting that flaggy transmitting device 6 moves up and down Mechanism 7, it is described enter flaggy transmitting device 5 on be provided with into plate inductor, it is described go out flaggy transmitting device 6 on be provided with ejecting plate Inductor, when starting the transmission, enters flaggy transmitting device 5 and test tracks 1 is located at same level position, equipped with mainboard to be measured Carrier be transmitted to during into flaggy transmitting device 5 by upper strata streamline, enter plate inductor and to sense start running after carrier and pass carrier Enter test tracks 1, after carrier enters test tracks 1, elevating mechanism 7 drives into flaggy transmitting device 5 and goes out flaggy transmission Device 6 is moved up so that go out flaggy transmitting device 6 and test tracks 1 are located in same level, when mainboard completes to test Afterwards, carrier in test tracks 1 it is incoming go out flaggy transmitting device 6 after, elevating mechanism 7 drives into flaggy transmitting device 5 and goes out Flaggy transmitting device 6 declines simultaneously so that on the incoming lower floor's streamline of mainboard after the completion of test, the setting of lowering or hoisting gear is caused Mainboard after the completion of mainboard to be measured and test will not occur confusion so that be more convenient when this test device is used.
Additionally, it is described enter flaggy transmitting device 5 side be connected with frame be provided with stop cylinder 8, when machine frame inside has master to be measured When plate is tested, controller control stop cylinder 8 stretches out the circuit board under test entrance for stopping flaggy transmitting device 5 Machine frame inside, causes test chaotic.
Additionally, it is described go out flaggy transmitting device 6 one end of frame is provided with out flaggy stop cylinder 9, go out flaggy stop gas The setting of cylinder 9 can be prevented when going out flaggy transmitting device 6 and not moving in place, and carrier is just passed out out flaggy transmitting device 6, So that carrier drops on the ground, the damage of mainboard to be measured is caused.
Additionally, also including that carrier compresses module 10, described to compress the cylinder that module is upper pressure, the carrier compresses module 10 and sets Put in the both sides of test tracks 1, when dip mold group 3 is pushed, carrier compressed and pressed on module 10, realizes the fixation to carrier.
Additionally, also include being arranged in frame being used for the card reader module 11 for reading mainboard information to be measured, the card reader module 11 Positioned at the lower section of test tracks 1, the card reader module 11 and controller are connected, and storage and inside carrier are provided with the carrier The smart card of mainboard information match, when carrier carries mainboard by card reader module 11, card reader module 11 reads intelligence Confidence on card is so as to obtain the information of mainboard to be measured so that controller can be targetedly tested mainboard to be measured so that behaviour Make personnel to be accomplished by resetting controller without often changing a motherboard type, improve the testing efficiency of mainboard.
Additionally, it is described enter flaggy transmitting device 5 be provided with into flaggy directive wheel 12 away from frame one end, due to the external world transmission wire body Cannot completely be docked with flaggy transmitting device 5 is entered, but therefore enter flaggy transmitting device 5 setting its play into flaggy transmitting device Connection guide effect between 5 and transmission wire body, and certain cushioning effect can be played, reduce carrier and entered by transmission wire body suddenly Enter the vibration of flaggy transmitting device 5.
Additionally, also including the touch display screen 13 and the acoustic-optic alarm that are arranged in frame, the harmony of the touch display screen 13 Light alarm device is connected with controller respectively, touch display screen 13 set can in reduction equipment button setting so that man-machine friendship It is mutually more friendly, while test result can be directly displayed in touch display screen 13, when test result is abnormal, touch display Test failure can be shown on screen 13, while acoustic-optic alarm can send alarm, reminds workman to notice that workman can be by master to be measured Plate is taken out manually detect again.
Additionally, machine frame inside is additionally provided with non-return component 14, the non-return component 14 is located at frame near lowering or hoisting gear side, The setting of non-return component 14 can prevent carrier because extraneous impulse force is so that carrier exits test tracks 1 suddenly.
Particular embodiments described above, is further described to the purpose of the present invention, technical scheme and beneficial effect, Should be understood that and the foregoing is only specific embodiment of the invention, be not intended to limit the invention, it is all in the present invention Spirit and principle within, any modification, equivalent substitution and improvements done etc., should be included in protection scope of the present invention it It is interior.

Claims (10)

1. online notebook circuit board for testing function of main machine, it is characterised in that:Including frame and carrier, test tracks are provided with frame (1) test also, is additionally provided with frame including the test tracks drive mechanism (15) for driving test tracks (1) to move up and down Tool, the measurement jig is located at test tracks (1) lower section, also including switching needle mould group (2), under switching needle mould group (2) Side is provided with switching needle mould group (2) drive mechanism for driving switching needle mould group (2) to move up and down, and control is additionally provided with frame Device, the switching needle mould group (2) and controller are connected, and also push module (3), test including being arranged on above measurement jig Carrier positioning module is additionally provided with track (1), the carrier includes underframe (16) and movable plate (17), underframe (16) Slide rail is provided with and movable plate (17) between so that movable plate (17) can relative underframe (16) slip, movable plate (17) Top is provided with datum plate (18), and datum plate (18) top is provided with cover plate (22), datum plate (18) and cover plate (22) Between have gap, movable plate (17) and datum plate (18) surrounding are both provided with corresponding first location hole, underframe (16) two Side is provided with multiple skewbacks, also including lower needle plate (19) and upper needle plate (20), is provided with lower needle plate (19) and the first positioning Corresponding second location hole in hole, the first location hole is connected with the second location hole by connector so that lower needle plate (19) is positioned at benchmark Plate (18) top, upper needle plate (20) is arranged on cover plate (22) lower section, and support plate (21) is provided with upper needle plate (20), carries Plate is provided with pin mark on (21) so that the test probe on lower needle plate (19) can be stretched out by the pin mark on support plate (21), Multiple support feets are provided with below lower needle plate (19), the support feet is located on skewback, and support feet can be moved along skewback, is led to Crossing promotion movable plate (17) can be such that lower needle plate (19) is moved along skewback is gradually upper, the pin of upper needle plate (20) and lower needle plate (19) Point is connected to the needle plate interface positioned at carrier bottom, and when carrier is moved in frame, the needle plate interface of carrier bottom can be with switching Needle mould assembles conjunction.
2. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:The carrier positioning module is Four carriers being arranged in frame are oriented to module, and four carriers are oriented to module test tracks corner, and described each carrier is led To alignment sensor is provided with module (4), the alignment sensor and controller are connected.
3. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:Also include lowering or hoisting gear, institute State lowering or hoisting gear and be arranged on frame side, the lowering or hoisting gear includes entering flaggy transmitting device (5) and positioned at lower floor positioned at upper strata Go out flaggy transmitting device (6), it is described to enter flaggy transmitting device (5) and to go out between flaggy transmitting device (6) to be provided with connection Post, also including driving into flaggy transmitting device (5) and going out the elevating mechanism (7) that flaggy transmitting device (6) moves up and down, institute State and be provided with flaggy transmitting device (5) into plate inductor, it is described go out flaggy transmitting device (6) on be provided with ejecting plate sensing Device.
4. notebook circuit board for testing function of main machine as claimed in claim 3 online, it is characterised in that:It is described enter flaggy transmitting device (5) side is connected with frame and is provided with stop cylinder (8).
5. notebook circuit board for testing function of main machine as claimed in claim 3 online, it is characterised in that:It is described go out flaggy transmitting device (6) one end away from frame is provided with out flaggy stop cylinder (9).
6. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:Also include that carrier compresses module (10), the carrier compresses module (10) and is arranged on test tracks (1) both sides.
7. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:Also include being arranged in frame Card reader module (11) for reading mainboard information to be measured, the card reader module (11) positioned at test tracks (1) lower section, The card reader module (11) and controller are connected.
8. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:It is described enter flaggy transmitting device (5) it is provided with into flaggy directive wheel (12) away from frame one end.
9. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:Also include being arranged in frame Touch display screen (13) and acoustic-optic alarm, the touch display screen (13) and acoustic-optic alarm respectively with controller Connection.
10. notebook circuit board for testing function of main machine as claimed in claim 1 online, it is characterised in that:Machine frame inside is additionally provided with Non-return component (14), the non-return component (14) is positioned at frame near lowering or hoisting gear side.
CN201610487799.0A 2016-06-28 2016-06-28 Online notebook main board function test machine Active CN106814303B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610487799.0A CN106814303B (en) 2016-06-28 2016-06-28 Online notebook main board function test machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610487799.0A CN106814303B (en) 2016-06-28 2016-06-28 Online notebook main board function test machine

Publications (2)

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CN106814303A true CN106814303A (en) 2017-06-09
CN106814303B CN106814303B (en) 2019-02-22

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108205105A (en) * 2018-01-12 2018-06-26 欣强电子(清远)有限公司 The memory bar automatic plug mechanism of test equipment
CN109164323A (en) * 2018-09-25 2019-01-08 昆山光科鑫激光科技有限公司 Automatic test machine for being tested PDU
CN109946593A (en) * 2019-04-19 2019-06-28 珠海市精实测控技术有限公司 One kind is based on the online FCT test machine of multichannel under simulation working condition
CN110207746A (en) * 2019-04-15 2019-09-06 惠州欣旺达智能工业有限公司 Test device
CN110763975A (en) * 2018-07-27 2020-02-07 吴茂祥 Detection device
CN111025955A (en) * 2019-10-24 2020-04-17 宁波麦博韦尔移动电话有限公司 Automatic downloading device and method for mainboard software
CN113671344A (en) * 2021-08-16 2021-11-19 苏州特斯捷电子科技有限公司 Industrial control mainboard test fixture
CN115825692A (en) * 2022-11-17 2023-03-21 伟创力电子技术(苏州)有限公司 Full-automatic circuit board on-line function test system

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CN102025813A (en) * 2010-11-18 2011-04-20 宁波高新区捷远科技有限公司 Portable mobile phone main board performance parameter acquisition device
CN102798811A (en) * 2012-07-20 2012-11-28 昆山迈致治具科技有限公司 Tester for main board of tablet personal computer
CN104569509A (en) * 2015-01-04 2015-04-29 昆山凯耀电子科技有限公司 Mainboard function test machine

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JPH04315068A (en) * 1991-04-11 1992-11-06 Mitsubishi Electric Corp Printed circuit board inspection equipment
US20060100813A1 (en) * 2002-09-30 2006-05-11 Repko Thomas A Automated circuit board test actuator system
CN102025813A (en) * 2010-11-18 2011-04-20 宁波高新区捷远科技有限公司 Portable mobile phone main board performance parameter acquisition device
CN102798811A (en) * 2012-07-20 2012-11-28 昆山迈致治具科技有限公司 Tester for main board of tablet personal computer
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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108205105A (en) * 2018-01-12 2018-06-26 欣强电子(清远)有限公司 The memory bar automatic plug mechanism of test equipment
CN108205105B (en) * 2018-01-12 2021-06-29 欣强电子(清远)有限公司 Automatic plug-pull mechanism of memory bank of test equipment
CN110763975A (en) * 2018-07-27 2020-02-07 吴茂祥 Detection device
CN109164323A (en) * 2018-09-25 2019-01-08 昆山光科鑫激光科技有限公司 Automatic test machine for being tested PDU
CN109164323B (en) * 2018-09-25 2023-12-01 昆山光科鑫激光科技有限公司 Automatic tester for testing PDU
CN110207746A (en) * 2019-04-15 2019-09-06 惠州欣旺达智能工业有限公司 Test device
CN110207746B (en) * 2019-04-15 2024-11-29 惠州欣旺达智能工业有限公司 Test device
CN109946593A (en) * 2019-04-19 2019-06-28 珠海市精实测控技术有限公司 One kind is based on the online FCT test machine of multichannel under simulation working condition
CN111025955A (en) * 2019-10-24 2020-04-17 宁波麦博韦尔移动电话有限公司 Automatic downloading device and method for mainboard software
CN113671344A (en) * 2021-08-16 2021-11-19 苏州特斯捷电子科技有限公司 Industrial control mainboard test fixture
CN113671344B (en) * 2021-08-16 2024-05-28 苏州特斯捷电子科技有限公司 Industrial control mainboard test fixture
CN115825692A (en) * 2022-11-17 2023-03-21 伟创力电子技术(苏州)有限公司 Full-automatic circuit board on-line function test system

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