CN204945531U - LCDs electrical functionality measurement jig - Google Patents
LCDs electrical functionality measurement jig Download PDFInfo
- Publication number
- CN204945531U CN204945531U CN201520636395.4U CN201520636395U CN204945531U CN 204945531 U CN204945531 U CN 204945531U CN 201520636395 U CN201520636395 U CN 201520636395U CN 204945531 U CN204945531 U CN 204945531U
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- Prior art keywords
- cover plate
- lcds
- jig body
- jig
- electrical functionality
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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)
- Liquid Crystal (AREA)
Abstract
A kind of LCDs electrical functionality measurement jig, comprise jig body, it is characterized in that, the upper end of jig body is connected with cover plate by hinge, be evenly distributed by nine grids in the middle part of cover plate and have hole, each hole is built with rubber strip, and pressing tongs is installed in the lower end of jig body, and the free end of cover plate is fixed in jig body by pressing tongs.LCDs electrical functionality measurement jig of the present utility model, only cover plate need be covered during test, pressing tongs is used to push down cover plate, nine rubber strips on cover plate are pressed in the effect that LCDs can reach and make display screen uniform stressed, what greatly improve the unstable cross lines disappearance of LCDs detects probability, and only need cover cover plate pressure once during work, significantly decrease the number of working processes, improve work efficiency.
Description
Technical field
The utility model relates to measurement jig, especially a kind of LCDs electrical functionality measurement jig.
Background technology
When current mobile phone industry is for LCDs functional test, as find that there is LCDs electrical functionality exist unstable cross lines disappearance time, the method generally adopted is, test limit, limit uses cotton rod to carry out nine Regional contractions to whole display screen respectively, the product that there is unstable cross lines disappearance is detected so that as much as possible, but use the method extruding display screen discontinuity, make to detect that the probability of display screen instability disappearance is lower, that is inefficiency, detects man-hour long.
Summary of the invention
It is high that the purpose of this utility model is just to provide a kind of work efficiency, effectively can detect the LCDs electrical functionality measurement jig of disappearance product.
LCDs electrical functionality measurement jig of the present utility model, comprise jig body, it is characterized in that, the upper end of jig body is connected with cover plate by hinge, be evenly distributed by nine grids in the middle part of cover plate and have hole, each hole is built with rubber strip, and pressing tongs is installed in the lower end of jig body, and the free end of cover plate is fixed in jig body by pressing tongs.
LCDs electrical functionality measurement jig of the present utility model, only cover plate need be covered during test, pressing tongs is used to push down cover plate, nine rubber strips on cover plate are pressed in the effect that LCDs can reach and make display screen uniform stressed, what greatly improve the unstable cross lines disappearance of LCDs detects probability, and only need cover cover plate pressure once during work, significantly decrease the number of working processes, improve work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is pressure clamp structure schematic diagram in Fig. 1.
Embodiment
A kind of LCDs electrical functionality measurement jig, comprise jig body 3, it is characterized in that, the upper end of jig body 3 is connected with cover plate 2 by hinge, be evenly distributed by nine grids in the middle part of cover plate 2 and have hole, each hole is built with rubber strip 1, and pressing tongs 4 is installed in the lower end of jig body 3, and the free end of cover plate 2 is fixed in jig body by pressing tongs 4.
Claims (1)
1. a LCDs electrical functionality measurement jig, comprise jig body (3), it is characterized in that: the upper end of jig body (3) is connected with cover plate (2) by hinge, cover plate (2) middle part is evenly distributed by nine grids and has hole, each hole is built with rubber strip (1), pressing tongs (4) is installed in the lower end of jig body (3), and the free end of cover plate (2) is fixed in jig body by pressing tongs (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636395.4U CN204945531U (en) | 2015-08-21 | 2015-08-21 | LCDs electrical functionality measurement jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520636395.4U CN204945531U (en) | 2015-08-21 | 2015-08-21 | LCDs electrical functionality measurement jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204945531U true CN204945531U (en) | 2016-01-06 |
Family
ID=55012942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520636395.4U Active CN204945531U (en) | 2015-08-21 | 2015-08-21 | LCDs electrical functionality measurement jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204945531U (en) |
-
2015
- 2015-08-21 CN CN201520636395.4U patent/CN204945531U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Fengshou Industrial Park, Wannian high tech Industrial Zone, Shangrao City, Jiangxi Province (within Jiangxi Lianchuang (Wannian) Electronics Co., Ltd.) Patentee after: Wannian Lianchuang Display Technology Co., Ltd Address before: 330029 No. 1699, Jingdong Avenue, hi tech Zone, Jiangxi, Nanchang Patentee before: JIANGXI LIANXING DISPLAY INNOVATION BODY CO., LTD. |
|
| CP03 | Change of name, title or address |