CN208156123U - A kind of antenna Board Test System - Google Patents
A kind of antenna Board Test System Download PDFInfo
- Publication number
- CN208156123U CN208156123U CN201820636789.3U CN201820636789U CN208156123U CN 208156123 U CN208156123 U CN 208156123U CN 201820636789 U CN201820636789 U CN 201820636789U CN 208156123 U CN208156123 U CN 208156123U
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- antenna plate
- antenna
- plate
- standard
- measured
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Abstract
The utility model discloses a kind of antenna Board Test System, including antenna plate to be measured and standard antenna plate, the standard antenna plate is identical with the spacing distance between corresponding writing surface as finished antenna plate with the spacing distance between antenna plate to be measured.The utility model emits test signal to antenna plate to be measured by standard antenna plate, then signal is tested based on the received, it is tested to treat the short open circuit fault of survey antenna plate, the standard antenna plate that the utility model only passes through test passes, which can be treated, to be surveyed antenna plate and carries out short out of circuit test, substantially increase the speed of short out of circuit test, and it can be to avoid the artificial erroneous judgement of generation, high-efficient and high reliablity.The utility model can be widely applied to electromagnetic type hand-writing technique field as a kind of antenna Board Test System.
Description
Technical field
The utility model relates to electromagnetic type hand-writing technique field, especially a kind of antenna Board Test System.
Background technique
Antenna plate (Sensor Board) is applied to induction handwriting input digiboard, completes in antenna plate
Afterwards, electrical testing need to be generally carried out, so as to ensuring the quality of antenna plate.Antenna generally is made in the form of wiring board at present
Plate.In the route of antenna plate, the repetitive cycling of X-direction and Y-direction is only existed, and each recycle circuit is all finally to be shorted
Together, so can not detect whether route occurs short open circuit fault when assist side production；If detected using low-resistance meter
Then there is detecting the recurring number of route excessively and testing making apparatus be expensive in the short open circuit fault of route, and it is also possible to production
Stranger is erroneous judgement, and reliability is low.Current antenna board measuring method is placed in antenna plate in specific fixture, allows the antenna plate
Its operating state in handwriting device is emulated, operator carries out short open circuit inspection by time writer, with the mode of operation of drawing
It surveys, if the lines appearance that final drawing comes out is abnormal, representing the antenna plate has short circuit or open circuit.It is this by manually come
The method that short out of circuit test is carried out to antenna plate, it is easy to cause artificially to judge by accident, reliability is low and can not be rapidly completed to a large amount of
The test of antenna plate, testing efficiency are low.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is that：A kind of high reliablity and high-efficient day are provided
Line Board Test System.
Technical solution adopted in the utility model is：
A kind of antenna Board Test System, including antenna plate to be measured and standard antenna plate, the X-axis antenna of the standard antenna plate
It is connect with the X-axis antenna of antenna plate to be measured, the Y-axis antenna of the standard antenna plate is connect with the Y-axis antenna of antenna plate to be measured.
Further, the standard antenna plate is write with finished antenna plate with corresponding with the spacing distance between antenna plate to be measured
Spacing distance between face is identical.
Further, the partition of non-metallic material is equipped between the standard antenna plate and antenna plate to be measured.
Further, the standard antenna plate is set on the alloy sheet with high magnetic capacity.
Further, the back of the standard antenna plate and the back of antenna plate to be measured are equipped with flat-soffit.
The utility model has the beneficial effects that：The utility model emits test news to antenna plate to be measured by standard antenna plate
Number, signal is then tested based on the received, is tested to treat the short open circuit fault of survey antenna plate, the utility model only passes through
The standard antenna plate of one test passes, which can be treated, to be surveyed antenna plate and carries out short out of circuit test, and short open circuit is substantially increased
The speed of test, and can be to avoid the artificial erroneous judgement of generation, high-efficient and high reliablity.
Detailed description of the invention
Fig. 1 is the standard antenna plate of the utility model and the placement schematic diagram of antenna plate to be measured；
Fig. 2 is the schematic diagram that antenna plate is tested by hand drawn picture.
Specific embodiment
Referring to Fig.1, a kind of antenna Board Test System of the utility model, including antenna plate to be measured and standard antenna plate, it is described
The X-axis antenna of standard antenna plate is connect with the X-axis antenna of antenna plate to be measured, the Y-axis antenna of the standard antenna plate with to observation
The Y-axis antenna of line plate connects.
Wherein, standard antenna plate refers to that there is no the qualified antenna plates of short open circuit fault by test.
Be further used as preferred embodiment, the standard antenna plate between antenna plate to be measured spacing distance at
Product antenna plate is identical with the spacing distance between corresponding writing surface.
Wherein, finished antenna plate, which refers to, has been put into the antenna plate that market uses.
The utility model simulates standard antenna plate with the spacing distance (i.e. signal communication distance) between antenna plate to be measured
At finished antenna plate in practical application with the spacing distance between corresponding writing surface, the reliability of test can be further increased.
It is further used as preferred embodiment, non-metallic material is equipped between the standard antenna plate and antenna plate to be measured
Partition.
Referring to Fig.1, it is further used as preferred embodiment, the standard antenna plate is set to the conjunction with high magnetic capacity
On gold plaque.
Wherein, the standard antenna plate of the utility model is placed on the alloy sheet of a piece of high magnetic capacity of tool, for ensuring
The signal transmitting of standard antenna plate will not be influenced by external external environment, improve the stability of signal transmitting.
It is further used as preferred embodiment, the back of the standard antenna plate and the back of antenna plate to be measured are equipped with
Flat-soffit.
Wherein, the utility model makes standard antenna plate and antenna plate to be measured keep smooth by setting flat-soffit, will not
Test effect is influenced because of being bent by external force.
All there is X-axis antenna and Y-axis antenna in current antenna plate, and the length of X-axis antenna and Y-axis antenna generally not phase
Together, thus the signal strength of transmitting it is also different, the utility model by adjusting standard antenna plate X-axis antenna and Y-axis antenna
Signal emissive porwer can reduce reception so that the signal strength that the X-axis antenna and Y-axis antenna of antenna plate to be measured receive is close
Reference test signal, improve the accuracy of the test result of the utility model.
As shown in Fig. 2, it is existing hand drawn picture come by way of testing antenna plate, due to everyone drawing speed
Degree is different, holds that a mode is also different, so the figure drawn has certain difference, the received signal of various pieces in antenna plate
Intensity is different, the problem that test result can be brought inconsistent.The X-axis antenna and Y-axis antenna of the antenna plate to be measured of the utility model
The signal strength received is close, can reduce test scope when reception, therefore can ensure the consistency of test result.
After micro-short circuit failure occurs due to antenna plate, the coil effective length on antenna can be made to shorten, antenna is caused to connect
The signal strength of receipts is lower；If there are short troubles at transmitting terminal for antenna plate to be measured, will lead to antenna can not receive completely
Energy, the failure and antenna generation open circuit fault will cause identical as a result, the received test signal strength of antenna plate i.e. to be measured
It is 0, therefore, the utility model determines the short open circuit of antenna plate to be measured according to the received test signal strength of antenna plate to be measured
Failure.
In conclusion a kind of antenna Board Test System of the utility model has the following advantages that：
1), the standard antenna plate that the utility model only passes through test passes, which can be treated, surveys antenna plate and carries out
Short out of circuit test substantially increases the speed of short out of circuit test, and can be to avoid the artificial erroneous judgement of generation, high-efficient and reliability
It is high.
2), the standard antenna plate of the utility model is placed on the alloy sheet of a piece of high magnetic capacity of tool, for ensuring to mark
The signal transmitting of quasi- antenna plate will not be influenced by external external environment, improve the stability of signal transmitting.
3), the utility model is by standard antenna plate with spacing distance (i.e. signal communication distance) mould between antenna plate to be measured
The reliable of test can be further increased with the spacing distance between corresponding writing surface by intending into finished antenna plate in practical application
Property.
4), the utility model makes standard antenna plate and antenna plate to be measured keep smooth, Bu Huiyin by setting flat-soffit
Test effect is influenced to be bent by external force.
It is to be illustrated to the preferable implementation of the utility model, but the utility model is not limited to the reality above
Mode is applied, those skilled in the art can also make various be equal without departing from the spirit of the present invention
Deformation or replacement, these equivalent deformations or replacement are all included in the scope defined by the claims of the present application.
Claims (5)
1. a kind of antenna Board Test System, it is characterised in that：Including antenna plate to be measured and standard antenna plate, the standard antenna plate
X-axis antenna connect with the X-axis antenna of antenna plate to be measured, the Y-axis day of the Y-axis antenna of the standard antenna plate and antenna plate to be measured
Line connection.
2. a kind of antenna Board Test System according to claim 1, it is characterised in that：The standard antenna plate is with to observation
Spacing distance between line plate is identical with the spacing distance between corresponding writing surface as finished antenna plate.
3. a kind of antenna Board Test System according to claim 1, it is characterised in that：The standard antenna plate with to observation
The partition of non-metallic material is equipped between line plate.
4. a kind of antenna Board Test System according to claim 1, it is characterised in that：The standard antenna plate, which is set to, to be had
On the alloy sheet of high magnetic capacity.
5. a kind of antenna Board Test System according to claim 1-4, it is characterised in that：The standard antenna plate
Back and the back of antenna plate to be measured be equipped with flat-soffit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636789.3U CN208156123U (en) | 2018-04-28 | 2018-04-28 | A kind of antenna Board Test System |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820636789.3U CN208156123U (en) | 2018-04-28 | 2018-04-28 | A kind of antenna Board Test System |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156123U true CN208156123U (en) | 2018-11-27 |
Family
ID=64377121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820636789.3U Active CN208156123U (en) | 2018-04-28 | 2018-04-28 | A kind of antenna Board Test System |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108710052A (en) * | 2018-04-28 | 2018-10-26 | 深圳市友基技术有限公司 | A kind of antenna board measuring method, system and device |
-
2018
- 2018-04-28 CN CN201820636789.3U patent/CN208156123U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108710052A (en) * | 2018-04-28 | 2018-10-26 | 深圳市友基技术有限公司 | A kind of antenna board measuring method, system and device |
| WO2019205258A1 (en) * | 2018-04-28 | 2019-10-31 | 深圳市友基技术有限公司 | Antenna board test method, system and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190702 Address after: 518109 West of 4th Building, 3rd Floor, Fulongte Industrial Park, No. 5 Huaxing Road, Dalang Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Hanwang Youji Technology Co., Ltd. Address before: 518109 Four Floors, Fulongte Industrial Zone, No. 5 Huaxing Road, Dalang Street, Longhua New District, Shenzhen City, Guangdong Province Patentee before: Shenzhen UGEE Technology Development Co.,Ltd. |