CN207781210U - Flash memory particle test classification workbench - Google Patents
Flash memory particle test classification workbench Download PDFInfo
- Publication number
- CN207781210U CN207781210U CN201820279425.4U CN201820279425U CN207781210U CN 207781210 U CN207781210 U CN 207781210U CN 201820279425 U CN201820279425 U CN 201820279425U CN 207781210 U CN207781210 U CN 207781210U
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- China
- Prior art keywords
- flash memory
- test
- ladder
- memory particle
- workbench
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- 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.)
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Abstract
The utility model discloses a kind of flash memory particle test classification workbench, including：Surface goes to upper and lower the test desk of two layers of ladder；At least one testing jig being removably attached on lower layer's ladder of the test desk；It is removably attached on the testing jig, and at least one measurement jig for loading multiple flash memory particles.The utility model effectively improves testing efficiency.
Description
Technical field
The utility model is related to flash memory particles（NAND Flash）Testing field more particularly to flash memory particle test sorter
Make platform.
Background technology
Flash memory particle, generally using the testing classification workbench arbitrarily made, is only closed when needing to do category filter
Whether note can tested, and degree of convenience/exception is picked and placeed without working efficiency/fatigue strength/product from tester
The timeliness etc. of troubleshooting is considered.Flow of personnel rate height/fatiguability/product access position is bad and causes can be caused in this way
Pin deforms and the time of troubleshooting longer equal unusual conditions.
Invention content
The purpose of this utility model is to provide a kind of flash memory particle test classification workbench, effectively improve testing efficiency.
Realizing the technical solution of above-mentioned purpose is：
A kind of flash memory particle test classification workbench, including：
Surface goes to upper and lower the test desk of two layers of ladder；
At least one testing jig being removably attached on lower layer's ladder of the test desk；And
It is removably attached on the testing jig, and at least one measurement jig for loading multiple flash memory particles.
Preferably, the surface of the testing jig is in three layers of ladder of upper, middle and lower-ranking, and one is removably secured on each ladder
The measurement jig.
Preferably, the test desk includes：
Go to upper and lower the desktop of two layers of ladder；
Support four test desk holders of desktop bottom surface quadrangle；And
The rear baffle being fixed on vertically on rear side of the desktop.
Preferably, further include：It is fixed on the upper layer ladder of the test desk, is electrically connected measurement jig, and for testing
An at least test computer for each flash memory particle；
The test computer includes：
The host being placed in below the test desk；
It is fixed on above the rear baffle, and is electrically connected the display screen of the host；
It is closely fixed on the rear baffle front, and is electrically connected the keyboard of the host；And
The upper layer stepped surfaces of the test desk are placed in, and are electrically connected the mouse of the host.
Preferably, further include the power supply powered to the test computer and the measurement jig.
The utility model has the beneficial effects that：The utility model is designed by stepped test desk and testing jig, cooperation
The reasonable Arrangement of computer location can effectively reduce the fatigue strength of personnel, facilitate particle access, avoid batch mixing, to effectively carry
The efficiency and accuracy of height test.
Description of the drawings
Fig. 1 is the stereogram of the flash memory particle test classification workbench of the utility model；
Fig. 2 is the connection structure diagram of the flash memory particle test classification workbench of the utility model.
Specific implementation mode
Below in conjunction with attached drawing, the utility model is described in further detail.
It please refers to Fig.1 and Fig. 2, the flash memory particle test of the utility model is classified workbench, including test desk 1, at least one
A testing jig 2, at least one measurement jig 3 and an at least test computer 4.
Test desk 1 includes：Go to upper and lower the desktop of two layers of ladder；Four test desk holders 11 of supporting desktop bottom surface quadrangle；
The vertical rear baffle 12 being fixed on rear side of desktop.
Testing jig 2 is removably attached on lower layer's ladder of test desk 1.The surface of testing jig 2 is in three layers of upper, middle and lower-ranking
Ladder is removably secured a measurement jig 3 on each ladder.Measurement jig 3 is for loading multiple flash memory particles.Tester
Calculation machine 4 is fixed on the upper layer ladder of test desk 1, is electrically connected measurement jig 3, is loaded with the calculating for testing each flash memory particle
Machine program.Measurement jig 3 and test computer 4 connect power supply.
Test computer 4 generally comprises：The host being placed in below test desk 1；It is fixed on 12 top of rear baffle, and is electrically connected
The display screen of host；It is closely fixed on 12 front of rear baffle, and is electrically connected the keyboard of host；It is placed in the upper layer rank of test desk 1
Terraced surface, and it is electrically connected the mouse of host.By this arrangement, the effectively save space of energy, while facilitating storage and flash memory of taking
Particle reduces the possibility of batch mixing.And coordinate stair-stepping test desk 1 and testing jig 2, ensure tester's to the maximum extent
Operation comfort level.
Meanwhile host, display screen, keyboard, mouse, test desk, the dimensions of testing jig and measurement jig and each
From modes of emplacement it is consistent, convenient for replace.
Above example is only for illustration of the utility model rather than limitations of the present invention, related technical field
Technical staff can also make various transformation or modification in the case where not departing from the spirit and scope of the utility model, because
This all equivalent technical solution should also belong to the scope of the utility model, should be limited by each claim.
Claims (5)
- The workbench 1. a kind of flash memory particle test is classified, which is characterized in that including：Surface goes to upper and lower the test desk of two layers of ladder；At least one testing jig being removably attached on lower layer's ladder of the test desk；AndIt is removably attached on the testing jig, and at least one measurement jig for loading multiple flash memory particles.
- The workbench 2. flash memory particle test according to claim 1 is classified, which is characterized in that the surface of the testing jig is in Upper, middle and lower-ranking ladder is removably secured a measurement jig on each ladder.
- The workbench 3. flash memory particle test according to claim 1 is classified, which is characterized in that the test desk includes：Go to upper and lower the desktop of two layers of ladder；Support four test desk holders of desktop bottom surface quadrangle；AndThe rear baffle being fixed on vertically on rear side of the desktop.
- The workbench 4. flash memory particle test according to claim 3 is classified, which is characterized in that further include：It is fixed on described On the upper layer ladder of test desk, it is electrically connected measurement jig, and at least test computer for testing each flash memory particle；The test computer includes：The host being placed in below the test desk；It is fixed on above the rear baffle, and is electrically connected the display screen of the host；It is closely fixed on the rear baffle front, and is electrically connected the keyboard of the host；AndThe upper layer stepped surfaces of the test desk are placed in, and are electrically connected the mouse of the host.
- The workbench 5. flash memory particle test according to claim 4 is classified, which is characterized in that further include to the tester The power supply of calculation machine and measurement jig power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279425.4U CN207781210U (en) | 2018-02-28 | 2018-02-28 | Flash memory particle test classification workbench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820279425.4U CN207781210U (en) | 2018-02-28 | 2018-02-28 | Flash memory particle test classification workbench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207781210U true CN207781210U (en) | 2018-08-28 |
Family
ID=63210000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820279425.4U Active CN207781210U (en) | 2018-02-28 | 2018-02-28 | Flash memory particle test classification workbench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207781210U (en) |
-
2018
- 2018-02-28 CN CN201820279425.4U patent/CN207781210U/en active Active
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