CN205940598U - High stable automotive electronics safety sensor automatic identification test system - Google Patents
High stable automotive electronics safety sensor automatic identification test system Download PDFInfo
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- CN205940598U CN205940598U CN201620992773.7U CN201620992773U CN205940598U CN 205940598 U CN205940598 U CN 205940598U CN 201620992773 U CN201620992773 U CN 201620992773U CN 205940598 U CN205940598 U CN 205940598U
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- automatic identification
- test system
- safety sensor
- automotive electronics
- high stable
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Abstract
The utility model discloses a high stable automotive electronics safety sensor automatic identification test system, including DC power supply, oscilloscope, fixed bar code scan ware and be used for placing the test fixture of product of awaiting measuring, the DC power supply and the product electric connection that awaits measuring provide the power to the product that awaits measuring, and the signal output part of the product that awaits measuring connects oscilloscope, and test fixture is last to install fixed bar code scan ware, and fixed scanner links to each other with test computer, and oscilloscope signal output part and test computer link to each other, loading board on test fixture contains the base and is located it is equipped with the supporting seat on the base, the clamp plate articulates on the supporting seat, is equipped with test probes on the clamp plate. Utilizing the information of fixed bar code scan ware automatic scanning product when test fixture is put into to the product that awaits measuring, utilizing oscilloscope to gather the phase place between wave form, frequency and each wave form of PCBA board, the data automatic recording is in test computer. Eliminate among the test procedure bar code mistake and swept the problem of lou sweeping.
Description
Technical field
This utility model is related to a kind of high stable automotive electronics safety sensor automatic identification test system.
Background technology
When testing at present, by operator manually with scanning device by the Data Enter Corporation system of product to be measured, measurement is each
The parameters such as the voltage of tested point, electric current are comparatively laborious, operate extremely inconvenient, inefficiency, the situation of product test leakage easily,
It is also easy to damage product to be measured simultaneously, the error of measurement easily occurs, lead to single unit system inaccurate so as to needs are done over again, lead
Cause work efficiency low, cost increases.
Utility model content
The purpose of this utility model is to overcome the shortcomings of that prior art exists, and provides a kind of high stable automotive electronics to pass safely
Sensor automatic identification test system.
The purpose of this utility model is achieved through the following technical solutions：
High stable automotive electronics safety sensor automatic identification test system, feature is：Including DC source, oscillograph,
Fixed barcode scanner and the measurement jig for placing product to be measured, described DC source is electrically connected with product to be measured
Connect, provide power supply to product to be measured, the signal output part of product to be measured connects oscillograph, measurement jig is installed fixed bar code
Scanning device, fixed scanner is connected with calculation machine, and oscilloscope signal outfan is connected with calculation machine；Described test
Tool comprises base and positioned at loading plate thereon, and base is provided with support base, and pressing plate is articulated with support base, and pressing plate sets
There is test probe.
Further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described pressing plate
By bearing pin or hinge on support base.
Further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described shows
Ripple device is the oscillograph of model Agilent-2014A.
Further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described solid
Fixed pattern barcode scanner is the fixed barcode scanner of model Honeywell 3310G.
Yet further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described holds
The material of support plate is antistatic material.
Yet further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described pressure
The material of plate is antistatic material.
Yet further, above-mentioned high stable automotive electronics safety sensor automatic identification test system is wherein, described straight
Stream power supply is the DC source of model Agilent-E3647A.
Yet further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described holds
Support plate is provided with the position-limiting unit being installed in place, and acquisition module gathers the signal of this position-limiting unit and identifies.
Yet further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described adopts
Integrate module as the digital signal input-output card of PCI-6509.
Yet further, above-mentioned high stable automotive electronics safety sensor automatic identification test system, wherein, described survey
Examination computer connects one and is used for generating the signal generating unit of test report, signal generating unit according to actual needs, by the data of test from
Dynamic generation Word or/and Excel test report, is easy to the archive management to test data.
The substantive distinguishing features that technical solutions of the utility model project and significantly progress are mainly reflected in：
Using the information of fixed barcode scanner automatically scanning product when product to be measured puts into measurement jig, Ran Houli
Gather the phase place between waveform, frequency and each waveform of PCBA board with oscillograph, and data automatic recording in tester
In calculation machine, in order to follow the trail of the situation of PCBA from now on.Using the measurement jig of open-close type, it is easy to tester's operation, automatically complete
Becoming test request and automatically record test data, effectively increasing testing efficiency, thus having saved cost.Being automatically performed test will
Ask and automatically record test data, effectively eliminate the problem that bar code in test process sweeps drain sweep by mistake, improve efficiency simultaneously.
Brief description
Fig. 1：Structural representation of the present utility model；
Fig. 2：The structural representation of measurement jig.
The implication of each reference of in figure see table：
Specific embodiment
As shown in figure 1, high stable automotive electronics safety sensor automatic identification test system, including DC source 1, oscillography
Device 6, fixed barcode scanner 3 and the measurement jig 2 for placing product to be measured, DC source 1 is electrical with product 5 to be measured
Connect, provide power supply to product 5 to be measured, the signal output part of product 5 to be measured connects oscillograph 6, measurement jig 2 installed and fixes
Formula barcode scanner 3, fixed scanner 3 is connected with calculation machine 4, oscillograph 6 signal output part and calculation machine 4 phase
Even, calculation machine 4 connects one and is used for generating the signal generating unit 11 of test report.For measuring the voltage of PCBA board, electric current, ripple
Shape, frequency etc..Signal generating unit 11 according to actual needs, the data of test is automatically generated Word or/and Excel test report,
It is easy to the archive management to test data.
Wherein, oscillograph 6 is the oscillograph of model Agilent-2014A.Fixed barcode scanner 3 is model
The fixed barcode scanner of Honeywell 3310G.DC source 1 is the DC source of model Agilent-E3647A.
As shown in Fig. 2 measurement jig comprises base 7 and positioned at loading plate 8 thereon, base 7 is provided with support base 10,
Pressing plate 9 passes through bearing pin or hinge on support base 10, and pressing plate 9 is rotatably supported on support base 10, and pressing plate 9 sets
There is test probe.The material of loading plate 8 is antistatic material, and the material of pressing plate 9 is antistatic material.Loading plate 8 is provided with peace
It is attached to the position-limiting unit of position, acquisition module gathers the signal of this position-limiting unit and identifies, acquisition module is the numeral of PCI-6509
Signal input output card.
Measurement jig adopts the test fixture of open-close type, for placing PCBA to be measured, facilitates tester to operate, test
On fixture, each key testpoint is implanted with test probe, and loading plate 8 and pressing plate 9, all using antistatic material, can be protected effectively
Protect product to be measured.
Using the information of fixed barcode scanner automatically scanning product when product to be measured puts into measurement jig, Ran Houli
Gather the phase place between waveform, frequency and each waveform of PCBA board with oscillograph, and data automatic recording in tester
In calculation machine, in order to follow the trail of the situation of PCBA from now on.Using the measurement jig of open-close type, it is easy to tester's operation, automatically complete
Becoming test request and automatically record test data, effectively increasing testing efficiency, thus having saved cost.Simply it is suitable for, be one
Practical new design.
It is automatically performed test request and automatically records test data, effectively eliminate bar code in test process and sweep drain sweep by mistake
Problem, improves efficiency simultaneously.Test operation is simple, as long as test print circuit board is installed in place by tester, just permissible
It is automatically performed test under the control of control module, the technical merit requirement to tester is relatively low, and the testing time is short, efficiency
High.
It should be noted that：The foregoing is only preferred implementation of the present utility model, be not limited to this practicality
New interest field；Simultaneously above description, the special personage for correlative technology field should understand and implement, therefore its
It, without departing from the equivalent change being completed under the spirit disclosed in this utility model or modification, should be included in claim
In.
Claims (10)
1. high stable automotive electronics safety sensor automatic identification test system it is characterised in that：Including DC source, oscillography
Device, fixed barcode scanner and the measurement jig for placing product to be measured, described DC source is electrical with product to be measured
Connect, provide power supply to product to be measured, the signal output part of product to be measured connects oscillograph, measurement jig is installed fixed bar
Code scanning device, fixed scanner is connected with calculation machine, and oscilloscope signal outfan is connected with calculation machine；Described survey
Examination tool comprises base and positioned at loading plate thereon, and base is provided with support base, and pressing plate is articulated with support base, on pressing plate
It is provided with test probe.
2. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
Described pressing plate passes through bearing pin or hinge on support base.
3. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
Described oscillograph is the oscillograph of model Agilent-2014A.
4. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
Described fixed barcode scanner is the fixed barcode scanner of model Honeywell 3310G.
5. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
The material of described loading plate is antistatic material.
6. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
The material of described pressing plate is antistatic material.
7. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
Described DC source is the DC source of model Agilent-E3647A.
8. high stable automotive electronics safety sensor automatic identification test system according to claim 1 it is characterised in that：
Described loading plate is provided with the position-limiting unit being installed in place, and acquisition module gathers the signal of this position-limiting unit and identifies.
9. high stable automotive electronics safety sensor automatic identification test system according to claim 8 it is characterised in that：
Described acquisition module is the digital signal input-output card of PCI-6509.
10. high stable automotive electronics safety sensor automatic identification test system according to claim 1, its feature exists
In：Described calculation machine connects one and is used for generating the signal generating unit of test report.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992773.7U CN205940598U (en) | 2016-08-30 | 2016-08-30 | High stable automotive electronics safety sensor automatic identification test system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620992773.7U CN205940598U (en) | 2016-08-30 | 2016-08-30 | High stable automotive electronics safety sensor automatic identification test system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940598U true CN205940598U (en) | 2017-02-08 |
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ID=57955130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620992773.7U Expired - Fee Related CN205940598U (en) | 2016-08-30 | 2016-08-30 | High stable automotive electronics safety sensor automatic identification test system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205940598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197519A (en) * | 2016-08-30 | 2016-12-07 | 欧朗电子科技有限公司 | High stable automotive electronics safety sensor identifies test system automatically |
-
2016
- 2016-08-30 CN CN201620992773.7U patent/CN205940598U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197519A (en) * | 2016-08-30 | 2016-12-07 | 欧朗电子科技有限公司 | High stable automotive electronics safety sensor identifies test system automatically |
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| Date | Code | Title | Description |
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| 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: 20170208 Termination date: 20190830 |
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| CF01 | Termination of patent right due to non-payment of annual fee |