CN205506351U - Testing arrangement of FOG module - Google Patents
Testing arrangement of FOG module Download PDFInfo
- Publication number
- CN205506351U CN205506351U CN201620327613.0U CN201620327613U CN205506351U CN 205506351 U CN205506351 U CN 205506351U CN 201620327613 U CN201620327613 U CN 201620327613U CN 205506351 U CN205506351 U CN 205506351U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- backlight
- apron
- board
- black double
- Prior art date
- 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.)
- Expired - Fee Related
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 19
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 239000002390 adhesive tape Substances 0.000 claims description 13
- 239000012535 impurity Substances 0.000 abstract description 7
- 235000009537 plain noodles Nutrition 0.000 abstract 1
- 239000011229 interlayer Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model discloses a testing arrangement of FOG module, including an apron, this apron has transparency region and non - transparency region, and the back of apron is provided with a black double -sided tape, and black double -sided tape centers on transparency region and sets up, and the front of apron is provided with a blend stop, and the blend stop extends the one end edge that just is close to the apron along the width direction of apron, a board in a poor light, the board that should be shaded from the sun be connected with one and be used for being the power pack that board in a poor light was supplied power, and the play plain noodles and the back of apron of the board that is shaded from the sun are passed through black double -sided tape bonding and is fixed. The utility model discloses the flower can not scraped to the protection film that make to be shaded on the board, gets into impurity in the intermediate layer of the board of can avoiding moreover being shaded.
Description
Technical field
This utility model relates to the test device of a kind of FOG module.
Background technology
FOG module refers to the display screen component manufactured by FOG technique; FOG module, after completing, needs to test, during test; need to provide backlighting for for FOG module; in prior art, it is usually directly to be placed in backlight by FOG module and tests, but when test; FOG module can produce friction with backlight; the protecting film in backlight can be made to scratch, and the interlayer of backlight is also easily accessible impurity so that test result is inaccurate.
Utility model content
Technical problem to be solved in the utility model is to provide the test device of a kind of FOG module, and it makes the protecting film in backlight to scratch, and can avoid entering in the interlayer of backlight impurity.
For solving above-mentioned technical problem, the test device of the FOG module that this utility model provides, including:
One cover plate, this cover plate has transparent region and nontransparent region, and the back side of cover plate is provided with a black double-sided adhesive tape, and black double-sided adhesive tape is arranged around transparent region, the front of cover plate is provided with a blend stop, and blend stop extends and an end margin of close cover plate along the width of cover plate；
One backlight, this backlight connects has one to be fixed by black double-sided adhesive tape bonding with the back side of cover plate for the power pack powered for backlight, the exiting surface of backlight.
As preferably, described black double-sided adhesive tape is end to end ring-type in side.
As preferably, described cover plate being provided with a chute, chute extends along the length direction of cover plate, and blend stop is slidably disposed in chute.
After using above structure, this utility model compared with prior art, has the advantage that
In test device of the present utility model; backlight covers cover plate; when testing FOG module; FOG module is placed on the cover board; so; backlight can be protected by cover plate; FOG module can be avoided to produce friction with backlight; protecting film in backlight will not be scratched; and by black double-sided adhesive tape, backlight is bonded together with cover plate; the impurity such as dust can be avoided to enter between backlight and cover plate, the most just can avoid the interlayer of backlight enters impurity, to avoid impurity effect test result.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation at the cover plate back side；
Fig. 3 is the structural representation at the backlight back side.
Detailed description of the invention
With detailed description of the invention, this utility model is described in more detail below in conjunction with the accompanying drawings.
Shown in Fig. 1 ~ Fig. 3, the test device of this utility model FOG module includes cover plate 1 and a backlight 2, and in FIG, cover plate 1 and backlight 2 stacking are arranged, and backlight 2 is positioned at the lower section of cover plate 1.
This cover plate 1 has transparent region 101 and nontransparent region 102, transparent region 102 is square, the back side of cover plate 1 is provided with a black double-sided adhesive tape 103, black double-sided adhesive tape 103 is arranged around transparent region 101, the front of cover plate 1 is provided with a blend stop 104, and blend stop 104 extends and an end margin of close cover plate 1 along the width of cover plate 1.
This backlight 2 connects has one to be adhesively fixed by black double-sided adhesive tape 103 with the back side of cover plate 1 for the power pack 201 powered for backlight 2, the exiting surface of backlight 2, and the exiting surface of backlight 2 covers the transparent region 101 of cover plate 1.
When testing FOG module, first box is driven to light by display FOG module, then FOG module is placed into the front of cover plate 1, the end margin making FOG module offsets with blend stop 104, so, FOG module is just positioned, and then makes backlight energising shinny, the pattern of FOG module displays can be seen clearly, defective products can be chosen.
Described black double-sided adhesive tape 103 is end to end ring-type in side so that connects more tight between backlight 2 and cover plate 1, can preferably avoid the impurity such as dust to enter in the interlayer of backlight 2.
Being provided with a chute 105 on described cover plate 1, chute 105 extends along the length direction of cover plate 1, and blend stop 104 is slidably disposed in chute 105, so, for various sizes of FOG module, the position of blend stop 104 can be adjusted accordingly, so that various sizes of FOG module accurate positioning.
Below only applying preferably example to be made that explanation with regard to this utility model, but be not to be construed as limitations on claims, structure of the present utility model can have other to change, and is not limited to said structure.In a word, all various changes made in the protection domain of independent claims of the present utility model are all in protection domain of the present utility model.
Claims (3)
1. the test device of a FOG module, it is characterised in that including:
One cover plate (1), this cover plate (1) has transparent region (101) and nontransparent region (102), the back side of cover plate (1) is provided with a black double-sided adhesive tape (103), black double-sided adhesive tape (103) is arranged around transparent region (101), the front of cover plate (1) is provided with a blend stop (104), and blend stop (104) extends and an end margin of close cover plate (1) along the width of cover plate (1)；
One backlight (2), this backlight (2) connects has one to be adhesively fixed by black double-sided adhesive tape (103) with the back side of cover plate (1) for the power pack (201) powered for backlight (2), the exiting surface of backlight (2).
The test device of FOG module the most according to claim 1, it is characterised in that: described black double-sided adhesive tape (103) is end to end ring-type in side.
The test device of FOG module the most according to claim 2, it is characterized in that: on described cover plate (1), be provided with a chute (105), chute (105) extends along the length direction of cover plate (1), and blend stop (104) is slidably disposed in chute (105).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620327613.0U CN205506351U (en) | 2016-04-19 | 2016-04-19 | Testing arrangement of FOG module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620327613.0U CN205506351U (en) | 2016-04-19 | 2016-04-19 | Testing arrangement of FOG module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205506351U true CN205506351U (en) | 2016-08-24 |
Family
ID=56714470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620327613.0U Expired - Fee Related CN205506351U (en) | 2016-04-19 | 2016-04-19 | Testing arrangement of FOG module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205506351U (en) |
-
2016
- 2016-04-19 CN CN201620327613.0U patent/CN205506351U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160824 |