CN103630828A - Circuit board tester - Google Patents
Circuit board tester Download PDFInfo
- Publication number
- CN103630828A CN103630828A CN201310676513.XA CN201310676513A CN103630828A CN 103630828 A CN103630828 A CN 103630828A CN 201310676513 A CN201310676513 A CN 201310676513A CN 103630828 A CN103630828 A CN 103630828A
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- Prior art keywords
- circuit board
- test
- probe
- pillar
- monitor station
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- 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
Links
- 238000012360 testing method Methods 0.000 claims abstract description 49
- 239000000523 sample Substances 0.000 claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000011148 porous material Substances 0.000 abstract 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
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- Tests Of Electronic Circuits (AREA)
Abstract
The invention relates to a circuit board tester high in testing efficiency and low in fault rate. The circuit board tester comprises a test base and probes vertically fixed on the test base. The probes are communicated with an internal circuit of the test base. Positions of the probes correspond to those of test points on a circuit board under test. A detection table is fixed above the base and provided with pores corresponding to the probes in position. The heads of the probes penetrate the detection table from the pores. During a test, various pieces of data of the circuit board under test can be detected fast just by placing the circuit board under test on the detection table; the circuit board tester is especially applicable to various work environments requiring test of mass circuit boards.
Description
Technical field
The present invention relates to a kind of circuit test device, especially a kind of testing device for printed boards.
Background technology
In electron trade, need to be in multiple situation (as before dispatching from the factory, install before, during maintenance) circuit board is carried out testing to guarantee the intact of circuit board or to fix a breakdown in a large number.At present, the general probe being connected on test machine by manual control that adopts is surveyed circuit board, and the mode of then reading test data from test machine is tested circuit board.This manual testing's mode is labor intensive relatively, and efficiency is also comparatively low, is difficult to there will be test some mistakes or invalid simultaneously with avoiding, cannot meet the testing requirement of a large amount of circuit boards and maintenance requirements gradually.
Summary of the invention
Technical matters to be solved by this invention is to provide that a kind of can to overcome the efficiency existing in above-mentioned manual testing's mode low, the testing device for printed boards of the more high defect of error rate.
The technical solution adopted for the present invention to solve the technical problems is: testing device for printed boards, comprise Test bench and be vertically fixed on the probe on Test bench, probe is communicated with the internal circuit of Test bench, the distributing position of probe is consistent with the test point distributing position on institute slowdown monitoring circuit plate, pedestal top is fixed with monitor station, monitor station is provided with the aperture with probe distribution position consistency, and end of probe passes monitor station from aperture.
Further, described Test bench is provided with pillar, and monitor station top is provided with the compression platform being slidably connected with pillar, compresses platform below and is fixedly installed pressing, the distributing position of pressing is consistent with each corner positions of institute's slowdown monitoring circuit plate, compresses platform top and is provided with hold down gag;
Described hold down gag comprises briquetting and handle, and briquetting and pillar are slidably connected, and handle is with hinged respectively at pillar and briquetting.
The invention has the beneficial effects as follows: only circuit board under test need to be placed on to the state that can detect fast circuit board under test on monitor station, can effectively improve detection efficiency and reduce error rate.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is the left view of Fig. 1;
Shown in figure: 1-Test bench, 2-probe, 3-monitor station, 4-pillar, 5-compresses platform, 51-pressing, 6-hold down gag, 61-briquetting, 62-handle.
Embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
As shown in Figure 1 and Figure 2, testing device for printed boards of the present invention, comprise Test bench 1 and be vertically fixed on the probe 2 on Test bench 1, probe 2 is communicated with the internal circuit of Test bench 1, the distributing position of probe 2 is consistent with the test point distributing position on institute slowdown monitoring circuit plate, pedestal top is fixed with monitor station 3, and monitor station 3 is provided with the aperture consistent with probe 2 distributing positions, and probe 2 heads pass monitor station from aperture.When testing circuit plate, each test point of circuit board is placed on corresponding probe, can measure fast every data and the index of circuit board.
For better fixing circuit board, described Test bench 1 is provided with pillar 4, monitor station 3 tops are provided with the compression platform 5 being slidably connected with pillar 4, compress platform 5 belows and be fixedly installed pressing 51, the distributing position of pressing 51 is consistent with institute each corner positions of slowdown monitoring circuit plate, compresses platform 5 top hold down gags 6; Described hold down gag 6 comprises briquetting 61 and handle 62, and briquetting 61 is slidably connected with pillar 4, and handle 62 is with hinged respectively at pillar 4 and briquetting 61.With when the testing circuit board, by depressing, handle makes to compress platform and pressing moves down, and each bight that probe can prop up circuit board under test is fixed up it.Such setting can effectively prevent that circuit board under test from sliding or dropping on monitor station.
Claims (2)
1. testing device for printed boards, it is characterized in that: comprise Test bench (1) and be vertically fixed on the probe (2) on Test bench (1), probe (2) is communicated with the internal circuit of Test bench (1), the distributing position of probe (2) is consistent with the test point distributing position on institute slowdown monitoring circuit plate, pedestal top is fixed with monitor station (3), monitor station (3) is provided with the aperture consistent with probe (2) distributing position, and probe (2) head passes monitor station from aperture.
2. testing device for printed boards as claimed in claim 1, it is characterized in that: described Test bench (1) is provided with pillar (4), monitor station (3) top is provided with the compression platform (5) being slidably connected with pillar (4), compress platform (5) below and be fixedly installed pressing (51), the distributing position of pressing (51) is consistent with institute each corner positions of slowdown monitoring circuit plate, compresses platform (5) top hold down gag (6);
Described hold down gag (6) comprises briquetting (61) and handle (62), and briquetting (61) is slidably connected with pillar (4), and handle (62) is with hinged respectively at pillar (4) and briquetting (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676513.XA CN103630828B (en) | 2013-12-07 | 2013-12-07 | Testing device for printed boards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310676513.XA CN103630828B (en) | 2013-12-07 | 2013-12-07 | Testing device for printed boards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103630828A true CN103630828A (en) | 2014-03-12 |
| CN103630828B CN103630828B (en) | 2016-10-05 |
Family
ID=50212081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310676513.XA Expired - Fee Related CN103630828B (en) | 2013-12-07 | 2013-12-07 | Testing device for printed boards |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103630828B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848894A (en) * | 2015-05-05 | 2015-08-19 | 谢娟 | Quality analyzer for circuit boards |
| CN105842608A (en) * | 2016-03-24 | 2016-08-10 | 深圳市科美集成电路有限公司 | Circuit board testing jig and circuit board testing system |
| CN106093487A (en) * | 2016-08-22 | 2016-11-09 | 景旺电子科技(龙川)有限公司 | A kind of Hi-pot test tool |
| CN106841986A (en) * | 2017-01-22 | 2017-06-13 | 深圳创维－Rgb电子有限公司 | PCBA board test device and system |
| CN109507236A (en) * | 2018-11-23 | 2019-03-22 | 歌尔股份有限公司 | Metal adhesive detection circuit and detection device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105010A1 (en) * | 1982-09-17 | 1984-04-04 | Gerty S.A.R.L. | Table for a universal tester of virginal printed circuits |
| CN201327525Y (en) * | 2008-08-15 | 2009-10-14 | 四川启明星蜀达电气有限公司 | Electronic testing device for printed circuit board |
| CN202230163U (en) * | 2011-10-11 | 2012-05-23 | 杭州光韵达光电科技有限公司 | PCB detection device |
| CN202720242U (en) * | 2012-06-29 | 2013-02-06 | 昆山迈致治具科技有限公司 | Circuit board testing jig |
| CN202854181U (en) * | 2012-10-30 | 2013-04-03 | 陕西捷盈电子科技有限公司 | Circuit board testing device |
| CN203084185U (en) * | 2013-02-01 | 2013-07-24 | 中南仪表有限公司 | Electric energy meter circuit board test device |
-
2013
- 2013-12-07 CN CN201310676513.XA patent/CN103630828B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0105010A1 (en) * | 1982-09-17 | 1984-04-04 | Gerty S.A.R.L. | Table for a universal tester of virginal printed circuits |
| CN201327525Y (en) * | 2008-08-15 | 2009-10-14 | 四川启明星蜀达电气有限公司 | Electronic testing device for printed circuit board |
| CN202230163U (en) * | 2011-10-11 | 2012-05-23 | 杭州光韵达光电科技有限公司 | PCB detection device |
| CN202720242U (en) * | 2012-06-29 | 2013-02-06 | 昆山迈致治具科技有限公司 | Circuit board testing jig |
| CN202854181U (en) * | 2012-10-30 | 2013-04-03 | 陕西捷盈电子科技有限公司 | Circuit board testing device |
| CN203084185U (en) * | 2013-02-01 | 2013-07-24 | 中南仪表有限公司 | Electric energy meter circuit board test device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104848894A (en) * | 2015-05-05 | 2015-08-19 | 谢娟 | Quality analyzer for circuit boards |
| CN105842608A (en) * | 2016-03-24 | 2016-08-10 | 深圳市科美集成电路有限公司 | Circuit board testing jig and circuit board testing system |
| CN106093487A (en) * | 2016-08-22 | 2016-11-09 | 景旺电子科技(龙川)有限公司 | A kind of Hi-pot test tool |
| CN106841986A (en) * | 2017-01-22 | 2017-06-13 | 深圳创维－Rgb电子有限公司 | PCBA board test device and system |
| CN109507236A (en) * | 2018-11-23 | 2019-03-22 | 歌尔股份有限公司 | Metal adhesive detection circuit and detection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103630828B (en) | 2016-10-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |