CN201110879Y - Connector testing device - Google Patents
Connector testing device Download PDFInfo
- Publication number
- CN201110879Y CN201110879Y CNU2007201727269U CN200720172726U CN201110879Y CN 201110879 Y CN201110879 Y CN 201110879Y CN U2007201727269 U CNU2007201727269 U CN U2007201727269U CN 200720172726 U CN200720172726 U CN 200720172726U CN 201110879 Y CN201110879 Y CN 201110879Y
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- tool
- connector
- pressing plate
- testing device
- fixture
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- Expired - Fee Related
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Abstract
The utility model provides a connector testing device, comprising a first fixture, a second fixture, a guide component, a holding component and a first pressure plate which can be pressably arranged on the second fixture; the second fixture can be glidingly arranged on the first fixture through the guide component; the two ends of the holding component are respectively supported on the first fixture and the second fixture; a positioning structure is arranged on the first fixture to fix a circuit board with a probe, while another positioning structure is arranged on the second fixture to fix a connector upon testing; in the governance of the external force, the first pressure plate and the second fixture can slide relatively to the first fixture, so that the connector upon testing can be contacted with the probe on the circuit board. The connector testing device can orient the circuit board provided with the probe and can fix the connector upon testing on the second fixture through the first pressure plate; besides, the guide component is used for the positioning between the first fixture and the second fixture, so that the positioning of the connector and the probe can be effectively ensured, and the accuracy of test results is improved.
Description
Technical field
The utility model belongs to measurement jig, relates in particular to the connector testing device of a kind of location that can guarantee connector effectively, reliable contact.
Background technology
All electronics telecommunication products, the assembly that all has some " electric signals " and " power supply " to couple together, and also need the bridge that connects between " electric signal ", these assemblies and bridge are exactly connector.Though connector is an accessory, be counted as the nervous centralis that transmits the electronic product instruction.
Along with the precise treatment degree of electric equipment products is more and more higher, the precision of connector requires also more and more higher.The kind variation of mobile phone connector substantially can be divided into: inner FPC connector and board to board connector, the outside I/O connector that is connected, and battery, sim card connector etc.FPC connector is used for the connection of LCD display to driving circuit (PCB), is that the product of 0.5mm is main at present with the pin-pitch, has now occurred the 0.3mm product.Along with lcd driver is integrated in the LCD device gradually, the number of pins of FPC can reduce relatively, and from more long-range direction, FPC connector will be expected to realize together be incorporated on the framework of mobile phone or its LCD module with its mobile phone component in the future.The development trend of board to board connector is that pin-pitch is more and more littler in the mobile phone, mainly based on the 0.5mm spacing, can develop into 0.4mm even littler very soon at present.And connector overall dimensions and pin-pitch thereof constantly reduce, and constantly propose new challenge for the Performance Detection of connector, and under the prerequisite that does not make the pin distortion, the every performance that effectively and reliably tests out connector is the comparison difficulty.Especially, in the device of test connector, the problems such as location that whether can guarantee connector effectively are key factors that influences measurement result.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of connector testing device that can effectively guarantee the connector location.
The utility model is to realize like this, a kind of connector testing device, comprise first tool, second tool, guidance set, maintenance assembly and can press first pressing plate of being located on described second tool, described second tool is slidably mounted on first tool by guidance set, and the two ends of described maintenance assembly are replaced respectively on first tool and second tool; Wherein, described first tool is provided with the location structure in order to the circuit board that fixedly has probe, described second tool is provided with the location structure in order to fixing tested connector, and the location structure on described first, second tool makes tested connector corresponding with probe location on the circuit board; Described first pressing plate and second tool are being subjected to external force to do the time spent, can be relative first tool slide and make tested connector contact with probe on the circuit board.
Compared with prior art, in the connector testing device of the present utility model circuit board with probe is located, utilize first pressing plate that tested connector is fixed on second tool simultaneously, and further locate by guidance set between first tool and second tool, can guarantee the location of connector and probe effectively, promote precision of test result.
Description of drawings
Fig. 1 is the schematic perspective view of the connector testing device of the utility model one embodiment.
Fig. 2 is the decomposing schematic representation of the described embodiment of Fig. 1.
Fig. 3 is first tool among Fig. 1 and the combination synoptic diagram of circuit board.
Fig. 4 is the floor map of second tool among Fig. 1.
Fig. 5 is the combination synoptic diagram of first pressing plate among second tool and Fig. 1.
Fig. 6 is the view of the connector testing device among Fig. 1 when using.
Embodiment
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
Fig. 1 and 2 is depicted as the connector testing device 100 of the utility model one embodiment, and this connector testing device 100 comprises first tool 200, second tool 300, first pressing plate 400, second pressing plate 500, guidance set 600 and keeps assembly 700.Wherein, this second tool 300 is by guidance set 600 and keep assembly 700 to be installed on first tool 200, and can slide by relative first tool 200.And first pressing plate 400 is articulated on second tool 300, in order to tested connector is fixed on second tool 300.This second pressing plate 500 is articulated on first tool 200, in order to drive 200 motions of second tool, 300 relative first tools.Below at concrete do one explanation of each parts of this connector testing device 100.
Please in the lump with reference to figure 3, this first tool 200 is to be made by magnetic metal material such as iron, cobalt, nickel or its alloy etc., and it is roughly rectangular platy structure.On first tool 200, be provided with the location structure that is used for fixing circuit board 800 with probe, in the present embodiment, this location structure has some register pins 220, form a depressed part 240 in first tool, 200 medial recess, the elongated slot 260 that is provided with in this depressed part 240, described register pin 220 is arranged at intervals in this elongated slot 260.This elongated slot 260 and fixed pin 220 are mainly used in accommodates and fixing test circuit board 800.The profile of this circuit board 800 and elongated slot 260 couplings which is provided with some through holes 820, and the quantity of through hole is decided according to the quantity of the adapter pin of tested connector, are equipped with the probe (not shown) in 820 in each through hole.Be respectively equipped with pilot hole 840 at the two ends of circuit board 800, these pilot holes 840 are corresponding with the fixed pin 220 that is positioned at elongated slot 260: make these fixed pins 220 be arranged in pilot hole 840 on the circuit board 800, circuit board 800 can be fixed in first tool 200, and can make the probe on the circuit board 800 corresponding with the tested connector on being fixed on second tool 300.
Please in the lump with reference to figure 4, this second tool 300 is platy structures of being made by magnetic metal material such as iron, cobalt, nickel or its alloy etc., the physical dimension of the depressed part 240 on its physical dimension and first tool 200 is complementary, thereby second tool 300 can be contained on first tool 200.Locate all upwards four stage portion 320 of projection formation, and between two adjacent stage portion 320, form a lower concave part 330 for four jiaos of this second tool 300.In each stage portion 320, be provided with a pilot hole 340, and on the inwall of each pilot hole 340, be provided with screw thread.
In addition, this second tool 300 is provided with the location structure that is used for fixing tested connector, in the present embodiment, this location structure is the locating slot 360 that is opened on second tool 300, this locating slot 360 is consistent with the appearance profile of tested connector, locating slot 360 is corresponding with the through hole 820 on the foregoing circuit plate 800, makes tested connector be fixed in this locating slot 360 and when being pressed towards circuit board 800, the adapter pin of tested connector can touch corresponding probe.Influence the test effect for prevent that tested connector from moving in locating slot 360, can tested connector be fixed in the locating slot 360 by first pressing plate 400.
Please in the lump with reference to figure 5, this first pressing plate 400 is the platy structure of a strip, the one end, be that rear end (as these connector testing device 100 residing positions among Fig. 1) is articulated on second tool 300 by interior engaging lug 420, make first pressing plate 400 can be relative 300 rotations of second tool so that will tested connector be fixed in the locating slot 360 or taking-ups in the locating slot 360.After being fixed on tested connector in the locating slot 360, rotatable first pressing plate 400 and make the front end of first pressing plate 400 be fixed in the lower concave part 330 of second tool, 300 front ends, thereby tested connector is fixed in the locating slot 360, in locating slot 360, slides to prevent tested connector.In the present embodiment, front end at first pressing plate 400 is provided with a magnet 440, this first pressing plate 400 is fixed in second tool 300 by the magnetive attraction between the magnet 440 and second tool 300, and tested connector is fixed between first pressing plate 400 and second tool 300.
After tested connector is fixed between first pressing plate 400 and second tool 300, second tool 300 can be pressed to this first tool 200, so that tested connector contacts with probe on being fixed on first tool 200.And the relative motion between this first tool 200 and second tool 300 is by the effect that second pressing plate 500 and 700 pairs second tools 300 of maintenance assembly apply power second tool 300 to be slided to realize along guidance set 600.
This guidance set 600 comprises some axis of guides 620 and some bearings 640.Be fixed on by being threaded on first tool 200 with these axis of guides 620, and be positioned at depressed part 240 on first tool 200, and corresponding respectively with pilot hole 340 on second tool 300.These bearings 640 are fixed on by being threaded in the pilot hole 340 on second tool 300, and are set on the corresponding axis of guide 620, and these bearings 640 can slide along the corresponding axis of guide 620, and can limit the radial displacement of second tool 300.
This maintenance assembly 700 comprises the some springs 700 that are set on the axis of guide 620.The two ends of these springs 700 are replaced respectively on the lower surface of the upper surface of first tool 200 and second tool 300.
This second pressing plate 500 is the platy structure of a strip, the one end, and promptly rear end (as these connector testing device 100 residing positions among Fig. 1) are articulated on first tool 200 by outer engaging lug 520, and second pressing plate 500 can be rotated by relative first tool 200.Front end at second pressing plate 500 is provided with a magnet 540, and this second pressing plate 500 is fixed on first tool 200 by the magnetive attraction between the magnet 540 and first tool 200.The both sides of this second pressing plate 500 are respectively equipped with a projection 560, and these two projections 560 are corresponding with the lower concave part 330 of second tool, 300 both sides.
Above-mentioned is the concrete structure of connector testing device 100 of the present utility model, does an explanation at the course of work of this connector testing device 100 below.
At first, tested connector is positioned in the locating slot 360 on second tool 300, and rotates first pressing plate 400, make the front end of first pressing plate 400 be fixed in the lower concave part 330 of second tool, 300 front ends; Then, rotate second pressing plate 500, make projection 560 on second pressing plate 500 rotate in the lower concave part 330 of second tool, 300 both sides and and apply a downward power second tool 300, make second tool 300 and on tested connector along the axis of guide 620 downward rectilinear motions.When the preceding end in contact of the magnet 540 of second pressing plate, 500 front ends and first tool 200 and when being adsorbed on first tool 200, the adapter pin of tested connector can contact with probe and electric connection is tested.
After finishing test, but backward rotation second pressing plate 500 makes the magnet 540 of second pressing plate, 500 front ends separate with first tool 200; Because when first pressing plate 400 during to lower slider, spring 700 has been compressed and has produced elastic deformation, at this moment, spring 700 will apply a power that makes progress to second tool 300, make the joint of tested connector draw the angle and be connected with the probe disconnection.Afterwards, reverse rotation first pressing plate 400 can take out tested connector from second tool 300.
Circuit board 800 location to having probe in the above-mentioned connector testing device 100, utilize first pressing plate 400 that tested connector is fixed on second tool 300 simultaneously, and further locate by guidance set 600 between first tool 200 and second tool 300, can guarantee the location of connector and probe effectively, promote precision of test result.
The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1, a kind of connector testing device, it is characterized in that, it comprises first tool, second tool, guidance set, maintenance assembly and can press first pressing plate of being located on described second tool, described second tool is slidably mounted on first tool by guidance set, and the two ends of described maintenance assembly are replaced respectively on first tool and second tool; Wherein, described first tool is provided with the location structure in order to the circuit board that fixedly has probe, described second tool is provided with the location structure in order to fixing tested connector, and the location structure on described first, second tool makes tested connector corresponding with probe location on the circuit board; Described first pressing plate and second tool are being subjected to external force to do the time spent, can be relative first tool slide and make tested connector contact with probe on the circuit board.
2, connector testing device as claimed in claim 1 is characterized in that, described connector testing device also comprises pressing to be located on described first tool described first pressing plate and second tool are applied second pressing plate of external force.
3, connector testing device as claimed in claim 2 is characterized in that: described second pressing plate is articulated on first tool.
As claim 2 or 3 described connector testing devices, it is characterized in that 4, described second pressing plate is fixed on first tool by magnetive attraction.
5, connector testing device as claimed in claim 1 or 2, it is characterized in that, described guidance set comprises the axis of guide and is sheathed on also can be along the bearing of axis of guide slip on the described axis of guide, and the described axis of guide is positioned on described first tool, and described bearing is positioned on described second tool.
6, connector testing device as claimed in claim 5 is characterized in that, described maintenance assembly comprises the spring that is sheathed on the described axis of guide.
7, connector testing device as claimed in claim 1, it is characterized in that: the location structure on described first tool is a register pin, on described first tool, be recessed to form a depressed part, be provided with the elongated slot that is used to accommodate the circuit board with probe in described depressed part, described register pin is positioned at described elongated slot.
8, connector testing device as claimed in claim 1 is characterized in that: the location structure on described second tool is and the consistent locating slot of tested connector appearance profile.
9, connector testing device as claimed in claim 1 is characterized in that: described first pressing plate is articulated on second tool and tested connector can be fixed on second tool.
As claim 1 or 9 described connector testing devices, it is characterized in that 10, described first pressing plate is fixed on second tool by magnetive attraction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201727269U CN201110879Y (en) | 2007-10-26 | 2007-10-26 | Connector testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201727269U CN201110879Y (en) | 2007-10-26 | 2007-10-26 | Connector testing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201110879Y true CN201110879Y (en) | 2008-09-03 |
Family
ID=39895416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201727269U Expired - Fee Related CN201110879Y (en) | 2007-10-26 | 2007-10-26 | Connector testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201110879Y (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087327A (en) * | 2011-01-14 | 2011-06-08 | 安徽鑫昊等离子显示器件有限公司 | Detection device of jogged state of connector |
| CN102645592A (en) * | 2011-02-21 | 2012-08-22 | 鸿富锦精密工业（深圳）有限公司 | Machine for testing service life of connector |
| CN102928631A (en) * | 2012-11-15 | 2013-02-13 | 昆山迈致治具科技有限公司 | Connector socket module |
| CN105021907A (en) * | 2014-04-18 | 2015-11-04 | 神讯电脑(昆山)有限公司 | Electrical alignment connector service life test device |
| CN105067848A (en) * | 2015-08-10 | 2015-11-18 | 苏州赛腾精密电子股份有限公司 | Flip up-and-down-type probe module |
| CN107024241A (en) * | 2016-02-01 | 2017-08-08 | 上海庆良电子有限公司 | A kind of mistake proofing detecting system for automotive connector |
| CN107102177A (en) * | 2017-03-28 | 2017-08-29 | 深圳市骏达光电股份有限公司 | Measurement jig |
| CN107689497A (en) * | 2017-07-24 | 2018-02-13 | 广东欧珀移动通信有限公司 | Electrical connector and mobile terminal |
| CN107689498A (en) * | 2017-07-29 | 2018-02-13 | 广东欧珀移动通信有限公司 | Electrical connector and mobile terminal |
| CN107782928A (en) * | 2017-11-23 | 2018-03-09 | 苏州市运泰利自动化设备有限公司 | A kind of B2B connector testing devices |
| CN107900541A (en) * | 2017-12-29 | 2018-04-13 | 苏州茂特斯自动化设备有限公司 | A kind of Band radium weldering gauge on radium soldering equipment |
| CN108957241A (en) * | 2018-08-16 | 2018-12-07 | 苏州市运泰利自动化设备有限公司 | locating test device |
| CN110070813A (en) * | 2019-05-23 | 2019-07-30 | Oppo广东移动通信有限公司 | Display screen test fixture |
| CN111983439A (en) * | 2019-05-23 | 2020-11-24 | 河南许继仪表有限公司 | Relay positioning testing device and relay testing equipment using same |
| CN113295712A (en) * | 2021-06-17 | 2021-08-24 | 霸州市云谷电子科技有限公司 | Detection jig |
-
2007
- 2007-10-26 CN CNU2007201727269U patent/CN201110879Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102087327A (en) * | 2011-01-14 | 2011-06-08 | 安徽鑫昊等离子显示器件有限公司 | Detection device of jogged state of connector |
| CN102645592A (en) * | 2011-02-21 | 2012-08-22 | 鸿富锦精密工业（深圳）有限公司 | Machine for testing service life of connector |
| CN102645592B (en) * | 2011-02-21 | 2014-11-12 | 鸿富锦精密工业（深圳）有限公司 | Machine for testing service life of connector |
| CN102928631A (en) * | 2012-11-15 | 2013-02-13 | 昆山迈致治具科技有限公司 | Connector socket module |
| CN105021907B (en) * | 2014-04-18 | 2018-02-27 | 神讯电脑(昆山)有限公司 | Electrical counter connector endurance testing device |
| CN105021907A (en) * | 2014-04-18 | 2015-11-04 | 神讯电脑(昆山)有限公司 | Electrical alignment connector service life test device |
| CN105067848A (en) * | 2015-08-10 | 2015-11-18 | 苏州赛腾精密电子股份有限公司 | Flip up-and-down-type probe module |
| CN107024241A (en) * | 2016-02-01 | 2017-08-08 | 上海庆良电子有限公司 | A kind of mistake proofing detecting system for automotive connector |
| CN107102177A (en) * | 2017-03-28 | 2017-08-29 | 深圳市骏达光电股份有限公司 | Measurement jig |
| CN107689497B (en) * | 2017-07-24 | 2019-12-06 | Oppo广东移动通信有限公司 | Connector device and mobile terminal |
| CN107689497A (en) * | 2017-07-24 | 2018-02-13 | 广东欧珀移动通信有限公司 | Electrical connector and mobile terminal |
| CN107689498B (en) * | 2017-07-29 | 2020-02-07 | Oppo广东移动通信有限公司 | Connector device and mobile terminal |
| CN107689498A (en) * | 2017-07-29 | 2018-02-13 | 广东欧珀移动通信有限公司 | Electrical connector and mobile terminal |
| CN107782928A (en) * | 2017-11-23 | 2018-03-09 | 苏州市运泰利自动化设备有限公司 | A kind of B2B connector testing devices |
| CN107900541A (en) * | 2017-12-29 | 2018-04-13 | 苏州茂特斯自动化设备有限公司 | A kind of Band radium weldering gauge on radium soldering equipment |
| CN107900541B (en) * | 2017-12-29 | 2024-02-09 | 苏州茂特斯自动化设备有限公司 | A Band radium welding tool for radium welding equipment is last |
| CN108957241A (en) * | 2018-08-16 | 2018-12-07 | 苏州市运泰利自动化设备有限公司 | locating test device |
| CN110070813A (en) * | 2019-05-23 | 2019-07-30 | Oppo广东移动通信有限公司 | Display screen test fixture |
| CN111983439A (en) * | 2019-05-23 | 2020-11-24 | 河南许继仪表有限公司 | Relay positioning testing device and relay testing equipment using same |
| CN110070813B (en) * | 2019-05-23 | 2022-07-26 | Oppo广东移动通信有限公司 | Display screen test fixture |
| CN113295712A (en) * | 2021-06-17 | 2021-08-24 | 霸州市云谷电子科技有限公司 | Detection jig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080903 Termination date: 20151026 |
|
| EXPY | Termination of patent right or utility model |