CN205899512U - Display module assembly structure and terminal - Google Patents
Display module assembly structure and terminal Download PDFInfo
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- CN205899512U CN205899512U CN201620579133.3U CN201620579133U CN205899512U CN 205899512 U CN205899512 U CN 205899512U CN 201620579133 U CN201620579133 U CN 201620579133U CN 205899512 U CN205899512 U CN 205899512U
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Abstract
The utility model provides a display module assembly structure and terminal, wherein, the display module assembly structure, include: a touch screen. With the display module assembly that the touch -sensitive screen bonded, the display module assembly includes: with the touch -sensitive screen bonds, and with touch -sensitive screen parallel arrangement's a glass, with with a glass bonds, and with a glass parallel arrangement's the 2nd glass, the 2nd glass with be formed with a cavity between the touch -sensitive screen, the cavity intussuseption is filled with a bonding material. The utility model provides a scheme can reduce the 2nd glass's shake through packing a bonding material in the cavity between the 2nd glass and touch -sensitive screen, increases the 2nd glass's adhesive strength to improve the reliability of display module assembly, reduce the probability that the screen splits.
Description
Technical field
This utility model is related to terminal structure technical field, particularly relates to a kind of display module structure and terminal.
Background technology
With the continuous development of electronic equipment, the more and more thinner that the thickness requirement of screen does, therefore, there is no need to the oled of backlight
The application that (organic light-emitting diode, organic light emitting diode) shields gets more and more, but oled has it certainly
The defect (structure of oled screen such as Fig. 1) of body: touch screen 11 passes through ocr (optical clear resin, optical clear resin)
Glue 12 is bonding with upper strata glass 13, and layer glass (upper strata glass 13, lower floor's glass 15) needs to be sealed using glass cement 14,
And glass cement 14 is a kind of both hard crisp material, by after external impacts it is easy to broken, thus leading to display module (to refer mainly to
The screen of oled class) show blank screen (mainly lower floor's glass 15 ruptures) or directly see that screen splits (mainly upper strata glass from the outside
13 ruptures), in addition, layer glass (13 and 15) cannot be pasted by glass cement 14 well, layering etc. easily occurs bad existing
As.
At present the protection of oled screen is mainly passed through with the cavity protection in structure, but demand can not be met, or
There is single-glass shake, the elasticity of ocr glue leads to that display module is mobile relative to tp (touch panel, touch screen), broken screen rate
Higher the problems such as.
Utility model content
The purpose of this utility model is to provide a kind of display module structure and terminal, solves oled screen in prior art
Intensity and the low problem of reliability.
For solving above-mentioned technical problem, embodiment of the present utility model provides a kind of display module structure, comprising:
Touch screen；
The display module bonding with described touch screen；
Described display module includes: bonding with described touch screen, and the first glass be arrangeding in parallel with described touch screen；With
Bonding with described first glass, and the second glass be arrangeding in parallel with described first glass；
It is formed with a cavity between described second glass and described touch screen, in described cavity, be filled with the first bonding material
Material.
This utility model additionally provides a kind of terminal, comprising: above-mentioned display module structure.
The having the beneficial effect that of technique scheme of the present utility model:
In such scheme, described display module structure passes through to fill first in the cavity between the second glass and touch screen
Adhesivess, it is possible to reduce the shake of the second glass, increase the adhesive strength of the second glass, thus improving the reliability of display module
Property, reduce the probability that screen splits, solve the problems, such as that in prior art, the intensity of oled screen and reliability are low.
Brief description
Local display modular structure schematic diagram in Fig. 1 prior art；
Fig. 2 is the local display modular structure schematic diagram one of this utility model embodiment；
Fig. 3 is the local display modular structure schematic diagram two of this utility model embodiment；
Fig. 4 is the local display modular structure schematic diagram three of this utility model embodiment；
Fig. 5 is the local display modular structure schematic diagram four of this utility model embodiment；
Fig. 6 is the local display modular structure schematic diagram five of this utility model embodiment；
Fig. 7 is the local display modular structure schematic diagram six of this utility model embodiment.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and be embodied as
Example is described in detail to this utility model.
This utility model is directed to the low problem of the intensity of oled screen and reliability in existing technology, there is provided multiple solutions
Scheme, specific as follows:
Embodiment one
As shown in Fig. 2, Fig. 4 and Fig. 5, the display module structure that this utility model embodiment one provides, comprising:
Touch screen 1；
The display module 2 bonding with described touch screen 1；
Described display module 2 includes: bonding with described touch screen 1, and the first glass be arrangeding in parallel with described touch screen 1
3；And, and second glass 4 that with described first glass 3 be arranged bonding with described first glass 3；
It is formed with a cavity 5 between described second glass 4 and described touch screen 1, in described cavity 5, be filled with the first bonding
Material 6.
The described display module structure that this utility model embodiment one provides is passed through between the second glass and touch screen
Filling the first adhesivess in cavity, it is possible to reduce the shake of the second glass, increase the adhesive strength of the second glass, thus improving
The reliability of display module, reduces the probability that screen splits.
In view of filling the first adhesivess need mobility preferably, itself surface drying can be passed through, so, described first
Adhesivess are preferably silicone adhesive.
Specifically, as shown in Figure 2 and Figure 5, the length that described first glass 3 projects on described touch screen 1 is less than described
The length of touch screen 1；The length that described second glass 4 projects on described touch screen 1 is less than the length of described touch screen 1；Institute
State the length that the length that the second glass 4 projects on described touch screen 1 projects on described touch screen 1 more than described first glass 3
Degree.
In order to prevent the movement that display module is with respect to touch screen, as shown in Fig. 2, Fig. 3, Fig. 6 and Fig. 7, this practicality
In new embodiment, the end outside described cavity 5 of described touch screen 1, the first glass 3 outside described cavity 5
The end outside described cavity 5 of end and the second glass 4 is provided with the second adhesivess 7, being located at of described touch screen 1
End outside described cavity 5, the end outside described cavity 5 of the first glass 3 and the second glass 4 positioned at described cavity 5
Connected by the second adhesivess 7 between outer end.
Preferably, described second adhesivess are no shadow glue (uv glue, ultraviolet rays).Uv glue illumination can be passed through
Solidified.
As shown in Fig. 2, Fig. 3 and Fig. 7, in this utility model embodiment, described touch screen 1 is passed through with described first glass 3
Optical clear resin glue (ocr glue) 8 bonding is connected；Described first glass 3 is bonding by glass cement 9 with described second glass 4.
Further, as shown in Figure 2 and Figure 5, it is provided with flexible circuit on described second glass 4 in described cavity 5
Plate fpc10.
The display module structure below this utility model embodiment one being provided is further described.
In view of the cavity protection passed through in prior art in structure, cannot accomplish oled screen is protected well
Shield, so this utility model embodiment is protected to oled screen it may also be said to be by dispensing side by filling adhesivess
Method increasing the intensity of oled itself, thus improving the reliability of display module.
In short, this utility model embodiment provides a kind of scheme of raising oled screen intensity, by display mould
Group monomer carries out dispensing (inclusion top point uv glue, and bottom monolayer glass position point silicone adhesive), so that monomer intensity is obtained significantly
Improve, improve the reliability of display module.Specific as follows:
As shown in Fig. 2 near fpc side, lower glass (i.e. the second glass 4) is needing to carry out binding fpc10, upper glass
The length that (i.e. the first glass 3) compares lower glass is little, therefore, defines a cavity, lead to lower glass between tp1 and lower glass
Glass becomes a cantilever beam.
In this utility model embodiment, dispensing is carried out to single-glass region (cavity 5 as formed in Fig. 2), so that glue is filled
Fill out cavity 5 region that single-glass (the second glass 4) is formed with tp1, after glue is done, the shake of single-glass can be reduced,
Improve the intensity of bottom glass glue simultaneously.
In addition, in top margin point glue, improving the bonding force of layer glass, the glue 7 in such as Fig. 3 can use uv glue, lead to
Cross optical illumination solidification.Simultaneously as oled screen (the first glass 3 and the second glass 4) is directly pasted by glue with tp1, permissible
The displacement of the oled screen that reduction is led to due to ocr glue 8, improves the intensity of monomer.
More particularly:
In the bottom of display module monomer two angle point glue, this glue mobility is relatively good, and meanwhile, this glue can not make
Use up and shine into row surface drying, need by itself surface drying, glue such as: silicone adhesive etc., as shown in Figure 2 and Figure 4:
And carry out dispensing at single-glass right corner i at single-glass left corner h, so that glue is oozed by this two positions
Enter cavity 5 and tp1 between for the lower glass (the second glass 4), be stuffed entirely with full glue by cavity 5, this glue is silicone adhesive.
It is, after fitting to oled screen on tp, defining three sides between the single-glass and tp of oled and open
The structure (cavity 5) put, using glue, will be full for the filling of this cavity, the single-glass making oled is being not a cantilever beam, improves
The reliability of single-glass, simultaneously as the stickup of glue, the glass cement intensity in oled single-glass region is improved, reduces
Shield the probability splitting.
Further, because ocr glue 8 is softer, and oled screen (the first glass 3 and the second glass 4) leans on this and tp1 between entirely
Glue is pasted, and when by foreign impacts, screen tp1 relatively occurs certain displacement, as shown in Figure 6 and Figure 7, increases at top
Article one, the glue 7 in point glue, such as Fig. 6, can improve the displacement that ocr glue 8 leads to, position for dispensing glue is from the left side of oled glass
The right hand edge k of edge j to oled glass, glue covers the horizontal stripe position of label 8 indication.
It is, by the top of oled screen no original paper position, putting a glue, the glue 7 in such as Fig. 3, layer glass glued
Touch, meanwhile, oled and tp is pasted, prevents that display module moving relative to tp is occurred due to the elasticity of ocr glue.
From the foregoing, it will be observed that the scheme that this utility model embodiment provides can improve the intensity of display module monomer, improve whole machine
Reliability.
Described herein as, the scheme that this utility model embodiment provides can use in all electronic products with oled screen
In, the intensity of raising oled that can be very big.This electronic product can for e-book, panel computer, notebook computer, mobile phone,
Mp 3 player etc..
It is also possible to use in any position having cantilever beam structure, to central filler glue, being supported,
Improve cantilever design.
Embodiment two
In order to solve above-mentioned technical problem, this utility model embodiment two provides a kind of terminal, comprising: above-mentioned display
Modular structure.
Described terminal includes at least one in panel computer, notebook computer, mobile phone and Mp 3 player.
Wherein, the described of above-mentioned display module structure realizes embodiment all be applied to the embodiment of this terminal, also can reach
To identical technique effect.
Above-described is preferred implementation of the present utility model it should be pointed out that ordinary person for the art
For, some improvements and modifications can also be made under the premise of without departing from principle described in the utility model, these improve and moisten
Decorations are also in protection domain of the present utility model.
Claims (10)
1. a kind of display module structure is it is characterised in that include:
Touch screen；
The display module bonding with described touch screen；
Described display module includes: bonding with described touch screen, and the first glass be arrangeding in parallel with described touch screen；And with institute
State the first glass bonding, and the second glass be arrangeding in parallel with described first glass；
It is formed with a cavity between described second glass and described touch screen, in described cavity, be filled with the first adhesivess.
2. display module structure as claimed in claim 1 is it is characterised in that described first adhesivess are silicone adhesive.
3. display module structure as claimed in claim 1 is it is characterised in that described first glass projects on described touch screen
Length be less than described touch screen length；
The length that described second glass projects on described touch screen is less than the length of described touch screen；
The length that described second glass projects on described touch screen projects on described touch screen more than described first glass
Length.
4. display module structure as claimed in claim 1 is it is characterised in that the end outside described cavity of described touch screen
The end outside described cavity in portion, the end outside described cavity of the first glass and the second glass is provided with second
Adhesivess.
5. display module structure as claimed in claim 4 is it is characterised in that described second adhesivess are no shadow glue.
6. display module structure as claimed in claim 1 is it is characterised in that described touch screen passes through light with described first glass
Learn transparent resin adhesive bonding to be connected.
7. display module structure as claimed in claim 1 is it is characterised in that described first glass is passed through with described second glass
Glass cement bonding.
8. display module structure as claimed in claim 1 it is characterised in that be located at described cavity in described second glass on
It is provided with flexible PCB.
9. a kind of terminal is it is characterised in that include: the display module structure as described in any one of claim 1 to 8.
10. terminal as claimed in claim 9 is it is characterised in that described terminal includes panel computer, notebook computer, mobile phone
With at least one in Mp 3 player.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579133.3U CN205899512U (en) | 2016-06-15 | 2016-06-15 | Display module assembly structure and terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620579133.3U CN205899512U (en) | 2016-06-15 | 2016-06-15 | Display module assembly structure and terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205899512U true CN205899512U (en) | 2017-01-18 |
Family
ID=57767732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620579133.3U Active CN205899512U (en) | 2016-06-15 | 2016-06-15 | Display module assembly structure and terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205899512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107619A (en) * | 2017-12-26 | 2018-06-01 | 上海展扬通信技术有限公司 | A kind of display module structure and terminal device |
| CN110153091A (en) * | 2019-05-16 | 2019-08-23 | 深圳大视野志远科技有限公司 | A kind of touch screen method for cleaning |
-
2016
- 2016-06-15 CN CN201620579133.3U patent/CN205899512U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107619A (en) * | 2017-12-26 | 2018-06-01 | 上海展扬通信技术有限公司 | A kind of display module structure and terminal device |
| CN108107619B (en) * | 2017-12-26 | 2021-06-08 | 上海展扬通信技术有限公司 | Display module structure and terminal equipment |
| CN110153091A (en) * | 2019-05-16 | 2019-08-23 | 深圳大视野志远科技有限公司 | A kind of touch screen method for cleaning |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |