CN204302332U - Multifunction chip test pen - Google Patents
Multifunction chip test pen Download PDFInfo
- Publication number
- CN204302332U CN204302332U CN201420844298.XU CN201420844298U CN204302332U CN 204302332 U CN204302332 U CN 204302332U CN 201420844298 U CN201420844298 U CN 201420844298U CN 204302332 U CN204302332 U CN 204302332U
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- CN
- China
- Prior art keywords
- test
- chip
- pencil
- switchboard
- test pencil
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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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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
Multifunction chip test pen.Provide a kind of structure simple, handled easily, ensure the multifunction chip test pen of contact area and test result.Comprise instrument, test pencil, Test Switchboard and cover dish, described test pencil connects described instrument by test pencil connecting line, and described Test Switchboard to be located on described test pencil and to connect described instrument by Test Switchboard connecting line; Described cover dish be located at described test pencil head and for chip placement.Test Switchboard on test instrumentation moves on test test pencil by the utility model, test pencil is made to become to be integrated with Test Switchboard, operator can press Test Switchboard by while test test pencil contact chip, and reaching one hand can the effect of test chip, improves operability and efficiency.Test pencil is arranged cover dish, chip can be placed in cover dish, improve the reliability that chip is placed.The utility model improves operating efficiency, easy and simple to handle.
Description
Technical field
The utility model relates to for chip testing field, particularly relates to chip testing pen.
Background technology
At present, carrying out testing for chip is a kind of detection means of routine, but due to test instrumentation gauge tap and test pencil be independent operation, therefore, operating personnel need control test pencil on the other hand, press gauge tap on test instrumentation on the other hand, thus carry out test chip.The bimanualness of this method operating reliability difference and operating personnel lacks a hand and stablizes chip position, thus cause test process chip position not fix, test pencil contact chip position is unstable, thus easily cause the test of chip inaccurate, easily erroneous judgement is produced to chip, causes unnecessary loss.
Utility model content
The utility model, for above problem, provides a kind of structure simple, handled easily, ensures the multifunction chip test pen of contact area and test result.
The technical solution of the utility model is: comprise instrument, test pencil, Test Switchboard and cover dish, described test pencil connects described instrument by test pencil connecting line, and described Test Switchboard to be located on described test pencil and to connect described instrument by Test Switchboard connecting line;
Described cover dish be located at described test pencil head and for chip placement.
Described cover dish is detachably connected on described test pencil.
Described cover dish is rounded or square.
The head of described test pencil is provided with negative pressure bag, and the outlet of described negative pressure bag is positioned at described cover dish, and described negative pressure bag is for adsorbing chip.
Test Switchboard on test instrumentation moves on test test pencil by the utility model, test pencil is made to become to be integrated with Test Switchboard, operator can press Test Switchboard by while test test pencil contact chip, and reaching one hand can the effect of test chip, improves operability and efficiency.Test pencil is arranged cover dish, chip can be placed in cover dish, improve the reliability that chip is placed.The utility model improves operating efficiency, easy and simple to handle.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of test pencil in the utility model;
In figure, 1 is Test Switchboard, and 2 is test pencils, and 3 is instrument, and 4 is test pencil connecting lines, and 5 is Test Switchboard connecting lines, and 6 is cover dishes, and 7 is negative pressure bags.
Detailed description of the invention
The utility model as shown in Figure 1-2, comprise instrument 3, test pencil 2, Test Switchboard 1 and cover dish 6, described test pencil 2 connects described instrument 3 by test pencil connecting line 4, and described Test Switchboard 1 to be located on described test pencil 2 and to connect described instrument 3 by Test Switchboard connecting line 5; In work, Test Switchboard controls test pencil test chip;
Described cover dish 6 is located at the head of described test pencil 1 and for chip placement, improves the reliability that chip is placed.
Described cover dish 6 is detachably connected on described test pencil 1, convenient installation, detachably.
Described cover dish 6 is rounded or square, adapts to difform chip.
The head of described test pencil 2 is provided with negative pressure bag 7, and the outlet of described negative pressure bag 7 is positioned at described cover dish 6, and described negative pressure bag is for adsorbing chip; In work, by extruding negative pressure bag, form negative pressure, chip reliably can be adsorbed in cover dish, location is reliable, convenient test.
Test Switchboard function on test instrumentation moves on test test pencil by the utility model, and operator, in operation, touches Test Switchboard while test pencil contacts with chip and completes test action, has the good and time-saving feature of good operability, result of use.
Claims (4)
1. multifunction chip test pen, is characterized in that, comprise instrument, test pencil, Test Switchboard and cover dish, described test pencil connects described instrument by test pencil connecting line, and described Test Switchboard to be located on described test pencil and to connect described instrument by Test Switchboard connecting line;
Described cover dish be located at described test pencil head and for chip placement.
2. multifunction chip test pen according to claim 1, is characterized in that, described cover dish is detachably connected on described test pencil.
3. multifunction chip test pen according to claim 1, is characterized in that, described cover dish is rounded or square.
4. multifunction chip test pen according to claim 1, is characterized in that, the head of described test pencil is provided with negative pressure bag, and the outlet of described negative pressure bag is positioned at described cover dish, and described negative pressure bag is for adsorbing chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844298.XU CN204302332U (en) | 2014-12-26 | 2014-12-26 | Multifunction chip test pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420844298.XU CN204302332U (en) | 2014-12-26 | 2014-12-26 | Multifunction chip test pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204302332U true CN204302332U (en) | 2015-04-29 |
Family
ID=53107863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420844298.XU Active CN204302332U (en) | 2014-12-26 | 2014-12-26 | Multifunction chip test pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204302332U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748282A (en) * | 2017-10-12 | 2018-03-02 | 郑州云海信息技术有限公司 | A kind of test pencil for motherboard power supply test |
| GB2595209A (en) * | 2020-05-11 | 2021-11-24 | Trend Networks Ltd | A detachable test instrument remote controller |
-
2014
- 2014-12-26 CN CN201420844298.XU patent/CN204302332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107748282A (en) * | 2017-10-12 | 2018-03-02 | 郑州云海信息技术有限公司 | A kind of test pencil for motherboard power supply test |
| GB2595209A (en) * | 2020-05-11 | 2021-11-24 | Trend Networks Ltd | A detachable test instrument remote controller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |