CN208044250U - Integrated module with electrostatic screen function - Google Patents
Integrated module with electrostatic screen function Download PDFInfo
- Publication number
- CN208044250U CN208044250U CN201820677576.5U CN201820677576U CN208044250U CN 208044250 U CN208044250 U CN 208044250U CN 201820677576 U CN201820677576 U CN 201820677576U CN 208044250 U CN208044250 U CN 208044250U
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- China
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- fpc
- backlight module
- display panel
- cog
- ports
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Abstract
The utility model discloses the integrated modules with electrostatic screen function, it include the backlight module being bonded with display panel, it is provided with the ports COG IC on the display panel, further includes the FPC being connect with display panel hypomere, a side end face of the FPC is also connected with FPC and extends item；When installation, FPC wraps up the bottom end of backlight module using the bottom edge of backlight module as axis, FPC is bonded with the plate face of backlight module after package, FPC extends item and is folded to display panel front end by axis of the side of backlight module, and the covering of the ports COG IC, another lateral plates uniform fold are had metallic shield foil, the metallic shield foil and the GND of the ports COG IC to connect by the side plate face that FPC extends item.The utility model has high-strength anti-static function, and stable structure, globality is more preferable.
Description
Technical field
The utility model is related to a kind of modules, and in particular to the integrated module with electrostatic screen function.
Background technology
The ends COG IC of module, if module does not add metal frame, antistatic effect can be very poor when beating electrostatic for module, holds
Fragile IC or display are abnormal, and client is to solve electrostatic problem, often may require that and adds copper foil or aluminium foil, additional copper foil here
Or the bad operation of aluminium foil, surface is easy corrugation, and unit price is more expensive.
Utility model content
The purpose of this utility model is to provide the integrated modules with electrostatic screen function, and above-mentioned technology is overcome to ask
Topic, the integration module is with high-strength anti-static function, stable structure, and globality is more preferable.
The utility model is achieved through the following technical solutions：
Integrated module with electrostatic screen function includes the backlight module being bonded with display panel, the display surface
It is provided with the ports COG IC on plate, further includes the FPC being connect with display panel hypomere, a side end face of the FPC also integrally connects
It is connected to FPC and extends item；When installation, FPC wraps up the bottom end of backlight module using the bottom edge of backlight module as axis, after package FPC with
The plate face of backlight module is bonded, and FPC extends item and is folded to display panel front end by axis of the side of backlight module, and FPC extends
The side plate face of item covers the ports COG IC, another lateral plates uniform fold has a metallic shield foil, the metallic shield foil with
The GND of the ports COG IC is connected.
For the above technical problem, inventor is improved existing modular structure, can using FPC flexible printed circuits
FPC is designed as by free bend, folding, winding, the characteristic that arbitrarily can be moved and stretch in three dimensions, the utility model first
The structure that backlight module back side chip can be surrounded, the globality of module is improved with this；Next increases FPC and extends item, profit
Extend item with FPC to cover the ports COG IC, and extends in FPC and cover metallic shield foil on item, metallic shield foil and COG IC
The GND of port is connected, and forming electrostatic around the ports COG IC with this surrounds into structure, it is ensured that the antistatic energy of module
Power.Since metallic shield foil is to be tightly attached to FPC to extend on item, and FPC extension items are and existing FPC integrally connecteds, knot
Structure globality higher, and stability is more preferable, can avoid needing added metal curtain in the prior art, and added metal curtain
Bad operation, surface are easy corrugation, and the problem that unit price is more expensive.
Preferably, the FPC is bonded with backlight module by tacky on two sides, and FPC extends item and passes through tacky on two sides and COG
Protection glue laminating around the ports IC.FPC and backlight module, FPC are extended into item and display panel by the way of tacky on two sides
Fitting, connective stability is strong, while can guarantee the frivolous of the LCD panel after encapsulation.
It is also embedded with electronic component at the back side of backlight module, the electronic component is sealed in FPC and backlight module institute
It is connected in the cavity surrounded and with FPC.The above structure can protect electronic component, and connection structure is also relatively stable.
The display panel includes sheet glass, the FPC and TFT bottom sheet glass under TFT upper sheet glass, the TFT being connected with each other
The upper surface of glass contacts and by the bottom end package of sheet glass, backlight module under TFT, between the bottom sheet glass bottom ends TFT and FPC
It is provided with Protection glue.Protection glue will fill at sheet glass under TFT and FPC bending indents gap, can play cushioning effect, be conducive to
Sheet glass under TFT is protected, avoids its concussion broken.
Preferably, the metallic shield foil is copper foil or aluminium foil.
The utility model compared with prior art, has the following advantages and advantages：
The utility model has the integrated module of electrostatic screen function, overcomes and needs added metal screen in the prior art
Foil is covered, and the bad operation of added metal curtain, surface are easy corrugation, and the problem that unit price is more expensive；Ensureing the anti-quiet of module
In the case of electric energy power, since metallic shield foil is to be tightly attached to FPC to extend on item, and FPC extension items are and existing FPC mono-
Body connects, structural integrity higher, and stability is more preferable；Product its competition compared with prior art made by the utility model
Power is stronger, achieves larger progress.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the structure expanded view before the utility model encapsulation；
Fig. 2 is the cross-sectional view of the utility model；
Fig. 3 is the positive structure schematic after the utility model encapsulation；
Fig. 4 is the structure schematic diagram after the utility model encapsulation.
Label and corresponding parts title in attached drawing：
1- display panels, 2- backlight modules, the ports 3-COG IC, 4-FPC, 5-FPC extend item, 6- metallic shield foils, 7-
Tacky on two sides, 8- Protection glues, 9- electronic components, 10- notches.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Fig. 1 ~ 4, the utility model has the integrated module of electrostatic screen function, including is pasted with display panel 1
The backlight module 2 of conjunction is provided with the ports COG IC 3 on the display panel 1, further includes being connect with 1 hypomere of display panel
A side end face of FPC4, the FPC4 are also connected with FPC and extend item 5；When installation, FPC4 is with the bottom edge of backlight module 2
Axis wraps up the bottom end of backlight module 2, and FPC4 is bonded with the plate face of backlight module 2 after package, and FPC extends item 5 with backlight module 2
Side be that axis is folded to 1 front end of display panel, and FPC extends the side plate face of item 5 by the covering of the ports COG IC 3, the other side
Plate face uniform fold has metallic shield foil 6, the metallic shield foil 6 and the GND of the ports COG IC 3 to connect.The FPC4 and the back of the body
Optical module 2 is bonded by tacky on two sides, and FPC extends item 5 and pasted by the Protection glue 8 around tacky on two sides 7 and the ports COG IC 3
It closes.It is also embedded with electronic component 9 at the back side of backlight module 2, the electronic component 9 is sealed in FPC4 backlight modules 2 and is enclosed
At cavity in and with FPC4 connect.The display panel 1 includes sheet glass, institute under sheet glass, TFT on the TFT being connected with each other
It states FPC4 to contact with the upper surface of sheet glass under TFT and wrap up the bottom end of sheet glass under TFT, backlight module 2, in TFT bottom sheet
Protection glue 8 is also equipped between glass bottom end and FPC4.The metallic shield foil 6 is copper foil.The side of backlight module 2 also
It opens there are one notch 10, the FPC, which extends after item 5 is turned down using the side of backlight module 2 as axis, passes through notch 10.
Through the above structure, the utility model overcomes needs added metal curtain in the prior art, and added metal
The bad operation of curtain, surface are easy corrugation, and the problem that unit price is more expensive；In the case where ensureing the antistatic effect of module,
Due to metallic shield foil be FPC is tightly attached to extend on item, and FPC extend item be with existing FPC integrally connecteds, structure is whole
Body higher, and stability is more preferable；Its competitiveness is stronger compared with prior art for product made by the utility model, achieve compared with
Big progress.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (6)
1. with electrostatic screen function integrated module, including with display panel（1）The backlight module of fitting（2）, described aobvious
Show panel（1）On be provided with the ports COG IC（3）, further include and display panel（1）The FPC of hypomere connection（4）, feature exists
In the FPC（4）A side end face be also connected with FPC extend item（5）；When installation, FPC（4）With backlight module（2）'s
Bottom edge is axis by backlight module（2）Bottom end package, FPC after package（4）With backlight module（2）Plate face fitting, FPC extend item
（5）With backlight module（2）Side be axis be folded to display panel（1）Front end, and FPC extends item（5）Side plate face by COG
The ports IC（3）Covering, another lateral plates uniform fold have metallic shield foil（6）, the metallic shield foil（6）With the ports COG IC
（3）GND connect.
2. the integrated module according to claim 1 with electrostatic screen function, which is characterized in that the FPC（4）With
Backlight module（2）It is bonded by tacky on two sides, FPC extends item（5）Pass through tacky on two sides（7）With the ports COG IC（3）Around
Protection glue（8）Fitting.
3. the integrated module according to claim 1 with electrostatic screen function, which is characterized in that in backlight module
（2）The back side be also embedded with electronic component（9）, the electronic component（9）It is sealed in FPC（4）Backlight module（2）It is surrounded
In cavity and and FPC（4）It connects.
4. the integrated module according to claim 1 with electrostatic screen function, which is characterized in that the display panel
（1）Sheet glass under sheet glass, TFT, the FPC on TFT including interconnection（4）It is contacted with the upper surface of sheet glass under TFT
And by sheet glass, backlight module under TFT（2）Bottom end package, in the bottom sheet glass bottom ends TFT and FPC（4）Between be also equipped with guarantor
Protect glue（8）.
5. the integrated module according to claim 1 with electrostatic screen function, which is characterized in that the metallic shield
Foil（6）For copper foil or aluminium foil.
6. the integrated module according to claim 1 with electrostatic screen function, which is characterized in that in backlight module
（2）Side also open there are one notch（10）, the FPC extensions item（5）With backlight module（2）Side be axis fold after pass through
Notch（10）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677576.5U CN208044250U (en) | 2018-05-08 | 2018-05-08 | Integrated module with electrostatic screen function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820677576.5U CN208044250U (en) | 2018-05-08 | 2018-05-08 | Integrated module with electrostatic screen function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208044250U true CN208044250U (en) | 2018-11-02 |
Family
ID=63928863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820677576.5U Active CN208044250U (en) | 2018-05-08 | 2018-05-08 | Integrated module with electrostatic screen function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208044250U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283763A (en) * | 2018-11-16 | 2019-01-29 | 信利半导体有限公司 | Board structure, display panel and method for producing panel |
| CN109600914A (en) * | 2019-01-14 | 2019-04-09 | 维沃移动通信有限公司 | A kind of circuit board, device mould group and mobile terminal |
| CN109765722A (en) * | 2019-03-05 | 2019-05-17 | 厦门天马微电子有限公司 | A kind of display device |
-
2018
- 2018-05-08 CN CN201820677576.5U patent/CN208044250U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109283763A (en) * | 2018-11-16 | 2019-01-29 | 信利半导体有限公司 | Board structure, display panel and method for producing panel |
| CN109283763B (en) * | 2018-11-16 | 2021-10-26 | 信利半导体有限公司 | Substrate structure, display panel and panel manufacturing method |
| CN109600914A (en) * | 2019-01-14 | 2019-04-09 | 维沃移动通信有限公司 | A kind of circuit board, device mould group and mobile terminal |
| CN109765722A (en) * | 2019-03-05 | 2019-05-17 | 厦门天马微电子有限公司 | A kind of display device |
| CN109765722B (en) * | 2019-03-05 | 2021-11-19 | 厦门天马微电子有限公司 | Display device |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |