CN205898919U - But accredited testing organization of automatic testing pin mark - Google Patents
But accredited testing organization of automatic testing pin mark Download PDFInfo
- Publication number
- CN205898919U CN205898919U CN201620724625.7U CN201620724625U CN205898919U CN 205898919 U CN205898919 U CN 205898919U CN 201620724625 U CN201620724625 U CN 201620724625U CN 205898919 U CN205898919 U CN 205898919U
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- China
- Prior art keywords
- circuit board
- testing
- pin mark
- test
- soft board
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Abstract
The utility model discloses a but accredited testing organization of automatic testing pin mark for the stability testing of pin mark product, including probe, circuit board, flexible printed circuit board, test relay control panel and test instrument, the one end of probe and the pin mark product that awaits measuring switch on the contact, the other end weld in on the circuit board, flexible printed circuit board locates as connecting the media the circuit board with between the test relay control panel, the test relay control panel passes through the controller and becomes the four -wire system with signal conversion and pass through the cable and insert test instrument. The utility model discloses an use flexible printed circuit board, simplified traditional test loop, reduced transit node to reduce the floating range of impedance, improved test stability, the welding of probe and circuit board is integrative, has reduced in the motion process probe and circuit board and has been connected unstability and phenomenon such as impractical, flexible printed circuit board adopts and prevents the shielding design, has reduced ambient signal's interference, has improved the accuracy of test.
Description
Technical field
This utility model is related to a kind of mechanism for testing for the test of pin mark class product stability and in particular to one kind can be certainly
The mechanism for testing of dynamic test pin mark.
Background technology
Pin mark test is critically important link in pin mark detection, but saves in the test loop of the mechanism for testing of prior art
Point is excessive, and link is unstable, is easily caused that impedance floating range is big, the phenomenon such as test data is unstable, dropout；And loop adds
Work is processed, external signal serious interference, affects test result.
Utility model content
In order to overcome the deficiencies in the prior art, a kind of this utility model test process of offer is stable, test result is accurate
The mechanism for testing of automatically testing pin mark.
For this reason, the utility model discloses a kind of mechanism for testing of automatically testing pin mark, for stablizing of pin mark product
Property test, including probe, circuit board, circuit soft board, busy relay panel and test instrumentation, one end of described probe with treat
Chaining pin point product conducting contact, the other end is welded on described circuit board；Described circuit soft board is as connection medium located at described
Between circuit board and described busy relay panel, described busy relay panel converts the signal into four by controller
Line system accesses described test instrumentation by cable.
Further, one end of described circuit soft board is connected with described circuit board, and the other end is inserted directly into institute for golden finger
State busy relay panel.
Preferably, described circuit soft board adopts polyimide insulative resin material.
Preferably, described circuit soft board adopts anti-shielding design.
Preferably, described busy relay panel adopts multi-way contral, can achieve between difference pin mark product test
Any switching laws.
Further, described circuit soft board includes control module, communication module and capture card, by described control module control
Make the achievable control to test instrumentation of described communication module, control described capture card to can achieve to survey by described control module
The control of examination relay control panel.
Further, described cable periphery is provided with anti-shielding protection set to reduce the signal interference in the external world.
Compared with prior art, this utility model has the advantages that
1st, using circuit soft board in test loop, simplify traditional test loop, decrease transit node, thus reducing
The floating range of impedance, improves measuring stability；
2nd, probe and welding circuit board one, reduce motor process middle probe be connected with circuit board unstable and impractical etc.
Phenomenon；
3rd, circuit soft board adopts anti-shielding design, decreases the interference of outer signals, improves the accuracy of test.
Brief description
A kind of structural representation of the mechanism for testing of automatically testing pin mark that Fig. 1 provides for this utility model, wherein:
1- pin mark product, 2- probe, 3- circuit board, 4- circuit soft board, 5- busy relay panel, 6- cable, 7- surveys
Examination instrument.
Specific embodiment
Below in conjunction with the accompanying drawings embodiment of the present utility model is described in detail.
Refer to Fig. 1, this utility model provides a kind of mechanism for testing of automatically testing pin mark, for pin mark product 1
Stability test, including probe 2, circuit board 3, circuit soft board 4, busy relay panel 5 and test instrumentation 7.
One end of described probe 2 and pin mark product 1 conducting contact to be measured, the other end is welded on described circuit board 3, reduces
The phenomenon such as unstable and impractical being connected between motor process middle probe 2 and circuit board 3.
Described circuit soft board 4 as connect medium between described circuit board 3 and described busy relay panel 5,
Its one end is connected with described circuit board 3, and the other end is inserted directly into described busy relay panel 5 for golden finger.
Described busy relay panel 5 converts the signal into four-wire system by controller and accesses described survey by cable 6
Examination instrument 7.
Described circuit soft board 4 adopts polyimide insulative resin material, and high temperature resistant, bending performance is good, and adopts anti-shielding
Design.
Described circuit soft board 4 includes control module, communication module and capture card, is controlled described logical by described control module
News module can achieve the control to test instrumentation 7, controls described capture card to can achieve to test relay by described control module
The control of device panel 5.
Described busy relay panel 5 adopts multi-way contral, can achieve arbitrarily cutting between difference pin mark product 1 test
Change.
Described cable 6 periphery is provided with anti-shielding protection set to reduce the signal interference in the external world.
The mechanism for testing of the described automatically testing pin mark that this utility model provides, by using circuit soft board, simplifies biography
The test loop of system, decreasing transit node, thus reducing the floating range of impedance, improve measuring stability；Probe with
Welding circuit board one, is reduced motor process middle probe and is connected the phenomenon such as unstable and impractical with circuit board；Circuit soft board is adopted
Use anti-shielding design, decrease the interference of outer signals, improve the accuracy of test.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (7)
1. a kind of mechanism for testing of automatically testing pin mark, the stability test for pin mark product is it is characterised in that include visiting
Pin, circuit board, circuit soft board, busy relay panel and test instrumentation, one end of described probe is led with pin mark product to be measured
Connect tactile, the other end is welded on described circuit board；Described circuit soft board as connect medium located at described circuit board with described
Between busy relay panel, described busy relay panel converts the signal into four-wire system by controller and passes through cable
Access described test instrumentation.
2. a kind of mechanism for testing of automatically testing pin mark according to claim 1 is it is characterised in that described circuit soft board
One end be connected with described circuit board, the other end is inserted directly into described busy relay panel for golden finger.
3. a kind of mechanism for testing of automatically testing pin mark according to claim 1 is it is characterised in that described circuit soft board
Using polyimide insulative resin material.
4. a kind of mechanism for testing of automatically testing pin mark according to claim 1 is it is characterised in that described circuit soft board
Using anti-shielding design.
5. a kind of mechanism for testing of automatically testing pin mark according to claim 1 is it is characterised in that described test relay
Device panel adopts multi-way contral, can achieve any switching laws between difference pin mark product test.
6. a kind of mechanism for testing of automatically testing pin mark according to claim 1 is it is characterised in that described circuit soft board
Including control module, communication module and capture card, described communication module is controlled to can achieve to tester by described control module
The control of table, controls described capture card to can achieve the control to busy relay panel by described control module.
7. a kind of mechanism for testing of automatically testing pin mark according to claim 1 is it is characterised in that described cable periphery
It is provided with anti-shielding protection set to reduce the signal interference in the external world.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724625.7U CN205898919U (en) | 2016-07-11 | 2016-07-11 | But accredited testing organization of automatic testing pin mark |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620724625.7U CN205898919U (en) | 2016-07-11 | 2016-07-11 | But accredited testing organization of automatic testing pin mark |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205898919U true CN205898919U (en) | 2017-01-18 |
Family
ID=57771027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620724625.7U Active CN205898919U (en) | 2016-07-11 | 2016-07-11 | But accredited testing organization of automatic testing pin mark |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205898919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929290A (en) * | 2016-07-11 | 2016-09-07 | 苏州威罗达电子科技有限公司 | Test mechanism capable of automatically testing pinpoint |
-
2016
- 2016-07-11 CN CN201620724625.7U patent/CN205898919U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105929290A (en) * | 2016-07-11 | 2016-09-07 | 苏州威罗达电子科技有限公司 | Test mechanism capable of automatically testing pinpoint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200710 Address after: Area h, 2 / F, building 1, Zhihui Yunji Industrial Park, No. 99, Fengnan Road, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: SUZHOU WEIDAZHI ELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 215000, Suzhou Industrial Park, Jiangsu Province, Ting Ting, cross Spring Road No. 5, No. 18, building 5, 501 Patentee before: SUZHOU WEILUODA ELECTRONIC TECHNOLOGY Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215024 Building D, No. 18, Baihe street, Suzhou area, China (Jiangsu) pilot Free Trade Zone, Suzhou, Jiangsu Patentee after: Suzhou Weidazhi Technology Co.,Ltd. Address before: 215000 area h, 2nd floor, building 1, Zhihui Yunji Industrial Park, 99 Fengnan Road, Weitang Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee before: SUZHOU WEIDAZHI ELECTRONIC TECHNOLOGY Co.,Ltd. |