CN206181636U - Narrower reflection gum of width - Google Patents
Narrower reflection gum of width Download PDFInfo
- Publication number
- CN206181636U CN206181636U CN201621255294.3U CN201621255294U CN206181636U CN 206181636 U CN206181636 U CN 206181636U CN 201621255294 U CN201621255294 U CN 201621255294U CN 206181636 U CN206181636 U CN 206181636U
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- gum
- reflection
- width
- inside casing
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Abstract
The utility model relates to a narrower reflection gum of width. At present, the minimum 0.5mm of 3M technology demand gum width could the die sinking preparation, forbids and gets into under the inside casing prerequisite satisfying inner structure and gum, and V. A district and appearance distance have a restriction, if reduce gum and inside casing distance 0.1, attachedly according to the theory can not get into the inside casing, nevertheless the equipment of actual board have a scope, if lean on equipment on one side, then the another side just gets into the inside casing, clings LGP, causes the internal part slope, exists not enoughly. The utility model relates to a narrower reflection gum of width, wherein: it has the reflection gum to glue the card on the reflecting plate, and the reflection gum glues the card with gluey shell, and the width of reflection gum is 0.25mm, and the reflection is 0.1mm with the distance of gluing the shell appearance. The narrowest width 0.25mm's of reflection gum preparation is realized through cutting technology to this device, solves the gum and gets into the problem that the inside casing arouses, realizes BLU's ultra -thin narrow frame structural design requirement, and it is shaded to improve overflows and glue the bad condition because of the gum gets into bright line that the inside casing arouses.
Description
Technical field
The utility model is related to electronics field, especially a kind of narrower reflection gum of width.
Background technology
As smart mobile phone is to slimming, the continuous development of narrow frame, while user is required the frivolous narrow frame of mobile phone
More and more higher, therewith the requirement to backlight (BLU --- Backlight Unit) is also more and more harsh, one be backlight vision area with it is outer
Shape is in small distance, and two is strict to the bright line requirement of BLU vision areas side.
For reflecting gum, 3M process requirements gums width minimum 0.5mm could mold making, and and screen-sized
Relevant, more than 5.5 cun need gum width more than 0.55, are now meeting internal structure and gum does not allow access into inside casing premise
Under, V.A areas are just restricted with profile distance, such as reduce gum and inside casing distance 0.1, are will not to enter inside casing by theoretical attaching,
But the assembling of actual board is that have a scope, such as assemble by one side, then another side is put into inside casing, clings LGP, causes internal portion
Part is inclined, and so as to have whole structure and vision area side gum optically focused bright line problem, Shortcomings are caused.
The content of the invention
The purpose of this utility model is to provide a kind of narrower reflection gum of width, above-mentioned to overcome the shortcomings of, by cutting out
Cutting process realizes the making of the most narrow width 0.25mm of reflection gum, solves 3M gums width and limits, and solves gum and draws into inside casing
The problem for rising.
The technical solution of the utility model：
A kind of narrower reflection gum of width, including reflection, reflection gum, glue shell；Wherein：Paste on reflecting surface has anti-
Gum is penetrated, reflection gum is pasted with glue shell, the width for reflecting gum is 0.25mm, reflection is 0.1mm with the distance of glue shell profile,
Reflection gum is 0.15mm with the distance of glue shell inside casing.
The utility model has the advantage of：The making of the most narrow width 0.25mm of reflection gum, solution are realized by cutting process
Certainly 3M gums width is limited, and solves the problems, such as that gum causes into inside casing, realizes the ultra-thin narrow-frame Structural Design Requirement of BLU,
Improve backlight because gum is into the bad situation of the bright line excessive glue that inside casing causes.
Description of the drawings
Fig. 1 is structure schematic diagram of the present utility model.
Fig. 2 is sectional view of the present utility model.
Reference：Reflection 1, reflection gum 2, glue shell 3.
Specific embodiment
The narrower reflection gum of embodiment 1, a kind of width, including reflection 1, reflection gum 2, glue shell 3；Wherein：Reflect 1 table
Paste on face has reflection gum 2, and reflection gum 2 is pasted with glue shell 3, and the width for reflecting gum 2 is 0.25mm, reflection 1 and glue shell 3
The distance of profile is 0.1mm, and it is 0.15mm to reflect gum 2 with the distance of the inside casing of glue shell 3.
Operation principle：
The making of the most narrow width 0.25mm of reflection gum 2 is realized by cutting process, 3M gums width is solved and is limited, solved
The problem that reflection gum 2 causes into the inside casing of glue shell 3, realizes the ultra-thin narrow-frame Structural Design Requirement of BLU, while improving backlight
Because gum it is bad into the bright line excessive glue that the inside casing of glue shell 3 causes.
Claims (1)
1. a kind of narrower reflection gum of width, including reflection（1）, reflection gum（2）, glue shell（3）；It is characterized in that：Reflection
（1）Paste on surface has reflection gum（2）, reflect gum（2）With glue shell（3）Paste, reflects gum（2）Width be
0.25mm, reflection（1）With glue shell（3）The distance of profile is 0.1mm, reflects gum（2）With glue shell（3）The distance of inside casing is
0.15mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255294.3U CN206181636U (en) | 2016-11-23 | 2016-11-23 | Narrower reflection gum of width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255294.3U CN206181636U (en) | 2016-11-23 | 2016-11-23 | Narrower reflection gum of width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206181636U true CN206181636U (en) | 2017-05-17 |
Family
ID=58686302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621255294.3U Active CN206181636U (en) | 2016-11-23 | 2016-11-23 | Narrower reflection gum of width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206181636U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638066A (en) * | 2020-12-10 | 2021-04-09 | 南昌黑鲨科技有限公司 | Intelligent terminal shell structure and intelligent terminal with same |
-
2016
- 2016-11-23 CN CN201621255294.3U patent/CN206181636U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112638066A (en) * | 2020-12-10 | 2021-04-09 | 南昌黑鲨科技有限公司 | Intelligent terminal shell structure and intelligent terminal with same |
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