CN201373782Y - Insertion force test set for connector - Google Patents
Insertion force test set for connector Download PDFInfo
- Publication number
- CN201373782Y CN201373782Y CN200920051175U CN200920051175U CN201373782Y CN 201373782 Y CN201373782 Y CN 201373782Y CN 200920051175 U CN200920051175 U CN 200920051175U CN 200920051175 U CN200920051175 U CN 200920051175U CN 201373782 Y CN201373782 Y CN 201373782Y
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- CN
- China
- Prior art keywords
- microprocessor
- separating force
- contact engaging
- mechanical clamp
- connector contact
- 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.)
- Expired - Lifetime
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model relates to an insertion force test set for a connector. The insertion force test set comprises a mechanical clamp for clamping a male connector seat and a female connector seat, a mechanical transmission device for driving the mechanical clamp to make reciprocating motion, a driving device for driving the mechanical transmission device, a pressure sensor for obtaining the pressure on the mechanical clamp, an A/D convertor for converting the pressure obtained by the pressure sensor into a digital signal, a microprocessor for processing the output data of the A/D convertor and controlling the driving device, a display device for displaying the output data of the microprocessor and a memory for storing the output data of the microprocessor. By using the test set, the test data can be visually and accurately, and the test data obtained by the microprocessor is stored in the memory, so that the reserved test data can be used at any time.
Description
Technical field
The utility model relates to a kind of instrument that is used for the test connector contact engaging and separating force, relates in particular to a kind of connector contact engaging and separating force tester.
Background technology
Industry connector contact engaging and separating force test commonly used at present adopts pointer-type to draw (pressure) power table to draw (pressure) force measurement, directly perceived and the range estimation reading error is big and test data that test obtains can not be preserved in time when making the read test data, cause follow-up research work can not call these test datas at any time.For this reason, industry presses for provides a kind of read test data directly perceived and accurate, is convenient to the connector contact engaging and separating force tester that test data is preserved and called at any time.
The utility model content
Based on the deficiencies in the prior art, it is directly perceived and accurate that problem to be solved in the utility model provides a kind of read test data, is convenient to the connector contact engaging and separating force tester that test data is preserved and called at any time.
For addressing the above problem, the utility model provides a kind of connector contact engaging and separating force tester, and it comprises the mechanical clamp that is used for clamping connector male seat and female seat, be used to drive the reciprocating mechanical driving device of described mechanical clamp, be used to drive the drive unit of described mechanical driving device, be used to obtain the pressure transducer of mechanical clamp pressure, be used for the pressure that described pressure transducer obtains is converted to the A/D converter of digital signal, be used to the microprocessor handling described A/D converter output data and control described drive unit, and the storer that is used to show the display device and the storage microprocessor output data of microprocessor output data.
As a preferred embodiment of the present utility model, described drive unit is an alternating current generator, this alternating current generator is provided with the knob of regulating the alternating current generator rotating speed by circuit for controlling motor, also is provided with the sampling of alternating current generator rotating speed and sends the photoelectric sensor of described microprocessor to.
As a preferred embodiment of the present utility model, this proving installation also comprises the input keyboard that is connected with described microprocessor.
As a preferred embodiment of the present utility model, described mechanical clamp comprises first mechanical clamp and second mechanical clamp of difference clamping connector male seat and female seat.
As a preferred embodiment of the present utility model, described display device is a LCD display, and it is connected by video card with microprocessor.
As a preferred embodiment of the present utility model, this proving installation also comprises and is used for the communication interface that is connected with PC.
As a preferred embodiment of the present utility model, this proving installation also comprises power switch, starting switch and shutdown switch.
Compared with prior art, the pressure transducer of the utility model connector contact engaging and separating force proving installation can be that the connector contact engaging and separating force is measured to pressure or value of thrust according to the deformation displacement of sensor, the voltage signal of measuring converts digital signal to by A/D converter, discern by microprocessor, show by display device, the read test data are directly perceived and accurately, storer is stored the test data that microprocessor obtains, and make the test data of preserving to call at any time.
Description of drawings
Fig. 1 is that a kind of connector contact engaging and separating force of the utility model tester is at a preferred embodiment structural representation.
Fig. 2 is a kind of connector contact engaging and separating force of the utility model tester physical construction synoptic diagram.
Embodiment
Description 1 and accompanying drawing 2, the preferred embodiment of a kind of connector contact engaging and separating force of description the utility model tester.
The utility model provides a kind of connector contact engaging and separating force tester, it comprises drive unit 1, the mechanical driving device 2 that is connected with described drive unit 1, the mechanical clamp 3 that is connected with described mechanical driving device 2, the pressure transducer 4 that is connected with described mechanical clamp 3, the A/D converter 5 that is connected with described pressure transducer 4, with described A/D converter 5 and described drive unit 1 microprocessor linked 6, and display device 7 that is connected with microprocessor 6 and storer 8, also comprise the input keyboard 9 that is connected with described microprocessor 6, and being used for the communication interface 10 that is connected with PC, the PC PC can call data in the storer 8 by this communication interface 10.
Described drive unit 1 is an alternating current generator, and this alternating current generator is provided with the knob 12 of regulating the alternating current generator rotating speeds by circuit for controlling motor 11, also is provided with the sampling of alternating current generator rotating speed and sends the photoelectric sensor 13 of described microprocessor 6 to.Described microprocessor is an embedded microprocessor.
Described mechanical clamp 3 comprises first mechanical clamp 31 and second mechanical clamp 32 of difference clamping connector male seat and female seat.
Described display device 7 is LCD display, and it is connected by video card 71 with microprocessor 6.Video card is installed in above the embedded microprocessor control panel, and display screen is connected by the 15P lead with video card, drives video card and display screen work by embedded microprocessor.Technical parameters such as connector test number of times, power value unit are by the input keyboard setting, import the embedded microprocessor control panel into by the connecting line of 10P.
This tester also comprises power switch 81, starting switch 82 and shutdown switch 83.
The mechanical clamp that the alternating current generator running drives on the mechanical driving device moves back and forth, the to-and-fro movement of mechanical clamp clamping connector public affairs (or female) seat, stressed thereupon power being delivered to by anchor clamps of connector mother (or public) seat drawn (pressure) force transducer, draw (pressure) force transducer to produce displacement deformation, draw (pressure) force transducer to convert displacement deformation to voltage signal, voltage signal converts digital signal to by A/D converter and imports embedded microprocessor into; Rotating speed of motor is imported embedded microprocessor into by the photoelectric sensor sampling, these data are showing to LCD by video card, and deposit these data at storer, these data can be called by PC by communication interface, also can be presented on the LCD display by the input keyboard operation and study.
The contact engaging and separating force value is presented at directly that LCD display is directly perceived, precision is high, solved connector when plug continuously data storage and in time call problem.
Particularly, this connector contact engaging and separating force tester to manipulate step as follows:
At first turn on the power switch 81, enter operation interface by keypad input keyboard 9 technical parameters such as connector test number of times, power value unit are set.The electric machine speed regulation knob is revolved 12 to minimum, press starting switch 82, adjust the electric machine speed regulation knob motor speed is adjusted to required speed, motor speed reaches embedded microprocessor by photoelectric sensor 13 with signal, directly shows rotating speed by LCD display 7.The rotating speed adjustment is finished, and presses shutdown switch 83.
Connector public affairs (or female) seat (or using special-purpose clamping device) is clipped on first mechanical clamp 31, connector mother (or public) seat (or using special-purpose clamping device) is clipped on second mechanical clamp 32, the manual adjustment chucking position makes its male and female seat centrally aligned, patches well, and hand rotation mechanical driving device 2 is checked male and female seat situations.
After finishing, press starting switch 82, test is carried out, pressure transducer 4 converts displacement deformation to voltage signal, voltage signal converts digital signal to by A/D converter and imports into and embed the processing that declines, and data show to LCD by video card, and deposit these data at storer.
When reaching the connector test number of times of setting, alternating current generator is out of service automatically, and test job finishes, and data can be called by input keyboard 9, and show by display screen.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (7)
1, a kind of connector contact engaging and separating force tester, it is characterized in that it comprises the mechanical clamp that is used for clamping connector male seat and female seat, be used to drive the reciprocating mechanical driving device of described mechanical clamp, be used to drive the drive unit of described mechanical driving device, be used to obtain the pressure transducer of mechanical clamp pressure, be used for the pressure that described pressure transducer obtains is converted to the A/D converter of digital signal, be used to the microprocessor handling described A/D converter output data and control described drive unit, and the storer that is used to show the display device and the storage microprocessor output data of microprocessor output data.
2, a kind of connector contact engaging and separating force tester as claimed in claim 1, it is characterized in that: described drive unit is an alternating current generator, this alternating current generator is provided with the knob of regulating the alternating current generator rotating speed by circuit for controlling motor, also is provided with the sampling of alternating current generator rotating speed and sends the photoelectric sensor of described microprocessor to.
3, a kind of connector contact engaging and separating force tester as claimed in claim 2, it is characterized in that: this proving installation also comprises the input keyboard that is connected with described microprocessor.
4, a kind of connector contact engaging and separating force tester as claimed in claim 3 is characterized in that: described mechanical clamp comprises first mechanical clamp and second mechanical clamp of difference clamping connector male seat and female seat.
5, a kind of connector contact engaging and separating force tester as claimed in claim 4, it is characterized in that: described display device is a LCD display, it is connected by video card with microprocessor.
6, a kind of connector contact engaging and separating force proving installation as claimed in claim 5 is characterized in that: this proving installation also comprises and is used for the communication interface that is connected with PC.
7, a kind of connector contact engaging and separating force tester as claimed in claim 6, it is characterized in that: this proving installation also comprises power switch, starting switch and shutdown switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920051175U CN201373782Y (en) | 2009-02-13 | 2009-02-13 | Insertion force test set for connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920051175U CN201373782Y (en) | 2009-02-13 | 2009-02-13 | Insertion force test set for connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201373782Y true CN201373782Y (en) | 2009-12-30 |
Family
ID=41499866
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920051175U Expired - Lifetime CN201373782Y (en) | 2009-02-13 | 2009-02-13 | Insertion force test set for connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201373782Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095542A (en) * | 2010-11-29 | 2011-06-15 | 宁波信泰机械有限公司 | Test device for detecting insertion force or pull-out force of sealing strip |
| CN102628776A (en) * | 2012-03-20 | 2012-08-08 | 威力盟电子(苏州)有限公司 | Push-pull effort test machine |
| CN102680152A (en) * | 2012-05-14 | 2012-09-19 | 浙江理工大学 | Device for testing insertion and withdrawal forces of contact elements of electric connectors in high temperature environments |
| CN102809704A (en) * | 2012-08-09 | 2012-12-05 | 南京东恒通信科技有限公司 | Automatic detecting device of passive device |
| CN102980704A (en) * | 2012-12-10 | 2013-03-20 | 深圳市宏之都科技有限公司 | Insertion and extraction force testing device |
| CN103728513A (en) * | 2013-12-19 | 2014-04-16 | 宁波市创源光伏科技有限公司 | Testing device for plug-in of positive electrode and negative electrode of photovoltaic connector |
| CN104155184A (en) * | 2014-08-26 | 2014-11-19 | 常州常利来电子有限公司 | Vehicle blade-type fuse pulling detection instrument |
| CN104551683A (en) * | 2015-01-05 | 2015-04-29 | 昆山市佰奥自动化设备科技有限公司 | Groove splitting, opening closing and insertion force detection device |
| CN105572035A (en) * | 2015-12-18 | 2016-05-11 | 上海威克鲍尔通信科技有限公司 | Device for automatically detecting inserting and extracting force of connector |
| CN107014707A (en) * | 2016-10-21 | 2017-08-04 | 西安电子科技大学 | A kind of electrical connector wear test system |
| CN108733530A (en) * | 2018-07-26 | 2018-11-02 | 郑州云海信息技术有限公司 | A kind of memory plug force test device, mechanism and method |
| CN108827615A (en) * | 2018-06-27 | 2018-11-16 | 哈尔滨工业大学 | The plug force measuring system of automobile-used connector |
| CN111263883A (en) * | 2019-08-02 | 2020-06-09 | 深圳市大疆百旺科技有限公司 | Measuring device |
-
2009
- 2009-02-13 CN CN200920051175U patent/CN201373782Y/en not_active Expired - Lifetime
Cited By (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102095542A (en) * | 2010-11-29 | 2011-06-15 | 宁波信泰机械有限公司 | Test device for detecting insertion force or pull-out force of sealing strip |
| CN102628776A (en) * | 2012-03-20 | 2012-08-08 | 威力盟电子(苏州)有限公司 | Push-pull effort test machine |
| CN102680152A (en) * | 2012-05-14 | 2012-09-19 | 浙江理工大学 | Device for testing insertion and withdrawal forces of contact elements of electric connectors in high temperature environments |
| CN102809704A (en) * | 2012-08-09 | 2012-12-05 | 南京东恒通信科技有限公司 | Automatic detecting device of passive device |
| CN102809704B (en) * | 2012-08-09 | 2015-08-19 | 南京东恒通信科技有限公司 | A kind of passive device automatic detection device |
| CN102980704A (en) * | 2012-12-10 | 2013-03-20 | 深圳市宏之都科技有限公司 | Insertion and extraction force testing device |
| CN102980704B (en) * | 2012-12-10 | 2014-12-10 | 深圳市宏之都科技有限公司 | Insertion and extraction force testing device |
| CN103728513A (en) * | 2013-12-19 | 2014-04-16 | 宁波市创源光伏科技有限公司 | Testing device for plug-in of positive electrode and negative electrode of photovoltaic connector |
| CN104155184B (en) * | 2014-08-26 | 2016-06-29 | 常州常利来电子有限公司 | Automobile inserted sheet electric fuse pull-out test instrument |
| CN104155184A (en) * | 2014-08-26 | 2014-11-19 | 常州常利来电子有限公司 | Vehicle blade-type fuse pulling detection instrument |
| CN104551683A (en) * | 2015-01-05 | 2015-04-29 | 昆山市佰奥自动化设备科技有限公司 | Groove splitting, opening closing and insertion force detection device |
| CN104551683B (en) * | 2015-01-05 | 2017-07-04 | 昆山佰奥智能装备股份有限公司 | Groove is split to close up and contact engaging and separating force testing equipment |
| CN105572035A (en) * | 2015-12-18 | 2016-05-11 | 上海威克鲍尔通信科技有限公司 | Device for automatically detecting inserting and extracting force of connector |
| CN105572035B (en) * | 2015-12-18 | 2018-08-07 | 上海威克鲍尔通信科技有限公司 | A kind of device of automatic detection connector plugging power |
| CN107014707A (en) * | 2016-10-21 | 2017-08-04 | 西安电子科技大学 | A kind of electrical connector wear test system |
| CN108827615A (en) * | 2018-06-27 | 2018-11-16 | 哈尔滨工业大学 | The plug force measuring system of automobile-used connector |
| CN108733530A (en) * | 2018-07-26 | 2018-11-02 | 郑州云海信息技术有限公司 | A kind of memory plug force test device, mechanism and method |
| CN108733530B (en) * | 2018-07-26 | 2023-09-22 | 郑州云海信息技术有限公司 | Memory plug force testing device, mechanism and method |
| CN111263883A (en) * | 2019-08-02 | 2020-06-09 | 深圳市大疆百旺科技有限公司 | Measuring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20091230 |
|
| CX01 | Expiry of patent term |