CN106648246A - Touch screen display - Google Patents
Touch screen display Download PDFInfo
- Publication number
- CN106648246A CN106648246A CN201611231881.3A CN201611231881A CN106648246A CN 106648246 A CN106648246 A CN 106648246A CN 201611231881 A CN201611231881 A CN 201611231881A CN 106648246 A CN106648246 A CN 106648246A
- Authority
- CN
- China
- Prior art keywords
- screen
- touch
- display
- housing
- display screen
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
- G06F3/0412—Digitisers structurally integrated in a display
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2203/00—Indexing scheme relating to G06F3/00 - G06F3/048
- G06F2203/041—Indexing scheme relating to G06F3/041 - G06F3/045
- G06F2203/04103—Manufacturing, i.e. details related to manufacturing processes specially suited for touch sensitive devices
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to a touch screen display which comprises a touch screen, a display screen and a housing, wherein the housing has a side frame and a bottom; the touch screen is attached to the side frame of the housing; the display screen is located between the touch screen and the housing; the touch screen encapsulates the display screen in the housing; and the reflectivity of the display screen is 2.5+/-1.0%. By using the low-reflectivity display screen, the definition and accessibility of the picture can be improved, screen reflection is reduced, an image is cleaner and more vivid, and an audience enjoys an excellent visual effect.
Description
Technical field
The application is related to mobile communication device field, specifically, is related to a kind of touch-screen display.
Background technology
Touch-screen display is mainly made up of touch-screen and display screen.It is general that foam is adopted between display screen and touch-screen
Sealed.If reducing the distance between display screen and touch-screen, both meetings are produced inhales screen phenomenons, affects display effect.If aobvious
That what is left between display screen and touch-screen is in larger distance, can visually produce drop, it is impossible to reach display screen with touch-screen one
Effect.
With the popularization and application of the large-size smartphone for having touch function, requirement of the user to display effect is also increasingly
It is high.Prior art is entirely fitted display screen using transparent adhesive tape with touch-screen.But the stickup high cost of this full coating technique,
If display screen or touch screen from being damaged can not be keeped in repair, whole component can only be scrapped, cause waste economically.
Accordingly, it would be desirable to improve the display effect of touch-screen display, and improve the laminating type of display screen and touch-screen, increase
Plus its detachability.
In consideration of it, special propose the application.
The content of the invention
The purpose of the application is to propose a kind of touch-screen display.
In order to complete the purpose of the application, the technical scheme for adopting for：
The application is related to a kind of touch-screen display, and it includes touch-screen, display screen and housing, and the housing has frame
And bottom, the touch-screen fits with the frame of the housing, the display location between the touch-screen and the housing,
The display screen is packaged in the enclosure interior by the touch-screen, and the reflectivity of the display screen is 2.5 ± 1.0%.
Preferably, also including foam rubber, the foam rubber is located between the touch-screen and the display screen, the touch
Screen is fitted by the foam rubber with the frame of the housing.
Preferably, also including cushion, the cushion is located between the display screen and the housing.
Preferably, the cushion is rectangle, and the cushion is fitted with the bottom of the housing.
Preferably, also including sealant, the sealant is located between the foam rubber and the display screen, the sealing
Layer includes four frames, and four frames snap four sides of the display screen in the housing.
Preferably, the material of the cushion and/or the sealant is foam.
Preferably, the distance between the touch-screen and described display screen are 0.01～0.1mm.
Preferably, the display screen includes polaroid, and the polaroid includes the first diaphragm, light polarizing film and the second protection
Film, first diaphragm, the light polarizing film and second diaphragm are fitted successively.
Preferably, the polaroid is AG polaroids.
Preferably, the reflectivity 2.5 ± 1.0% of the polaroid.
The technical scheme of the application at least has following beneficial effect：
The application is related to a kind of touch-screen display, by using the display screen with the anti-hyun light of low reflection, it is possible to increase
The definition and energy degree of picture, reduces screen reflecting, makes image apparent, true to nature, allows audience to enjoy more preferably vision effect
Really.
Description of the drawings
Fig. 1 is the explosive view of the touch-screen display of the application；
Fig. 2 is the profile of the touch-screen display of the application；
Fig. 3 is the profile of the application polaroid.
Wherein：
1- touch-screens；
2- display screens；
The diaphragms of 21- first；
22- light polarizing films；
The diaphragms of 23- second；
3- housings；
4- foam rubbers；
5- cushions；
6- sealants.
Specific embodiment
Below by specific embodiment and combine accompanying drawing the application is described in further detail.It should be understood that these
Embodiment is merely to illustrate the application rather than limits scope of the present application.
The application is related to a kind of touch-screen display, and as depicted in figs. 1 and 2, it includes touch-screen 1, display screen 2 and housing
3.Housing 3 has frame and bottom, and be formed in one structure, and the groove that the frame and bottom are formed is used to accommodate display screen 2.
Specifically, the touch-screen 1, display screen 2, and the contour shape of housing 3 is rectangle.The surrounding of touch-screen 1 and the side of housing 3
Frame is fitted, and display screen 2 is located between touch-screen 1 and housing 3, and the length of touch-screen 1 is more than display screen 2, will be aobvious by touch-screen 1
Display screen 2 is packaged in inside housing 3.The reflectivity of the display screen 2 of the application is 2.5 ± 1.0%, is reduced compared with prior art
The light reflectivity of display screen 2, so as to reduce interference of the ambient light to display screen 2, improves the definition and energy degree of picture, makes figure
As apparent, true to nature, audience is allowed to enjoy more preferably visual effect.
In order to realize the surrounding of touch-screen 1 and fitting for the frame of housing 3, the touch-screen display of the application also includes foam
Glue 4.Foam rubber 4 is located between touch-screen 1 and display screen 2, and touch-screen 1 is fitted by foam rubber 4 with the frame of housing 3.Foam
Glue 4 in addition to excellent bonding and sealing property, also with certain buffering antihunt action.Certainly, touch-screen 1 and display
Laminating can also be realized using alternate manner between screen 2.
During in order to reduce use, the deformation that display screen 2 is caused because of external force effect, the touch-screen display of the application is also
Including cushion 5.Cushion 5 is located between display screen 2 and housing 3.Preferably, cushion 5 is rectangle, its shape and housing 3
Bottom is identical, and cushion 5 is fitted with the bottom of housing 3.In normal use or test, the power suffered by touch-screen 1 is transmitted to aobvious
Display screen 2, because the cushioning effect of cushion 5, can reduce the deformation on the surface of display screen 2, further eliminate or reduce display screen 2
The water ripples of generation.
Further, the touch-screen display of the application also includes sealant 6.As a kind of implementation, sealant 6
Between foam rubber 4 and display screen 2, sealant 6 includes four frames, and four frames snap four sides of display screen 2 in housing 3
It is interior.Setting sealant 6 can not only realize the dust reduction capability to display screen 2, easily will can also touch when whole machine is keeped in repair
Screen 1 is dismantled successively with display screen 2, it is possible to reduce loss, saves maintenance cost.
Further, the material of cushion 5 and/or sealant 6 is foam, and preferably both materials are foam.Foam
Polynary ether polyurethane (abbreviation polyethers foam) and polyester polyurethane (abbreviation polyester foam) can be divided into,
It is flexible, lightweight, with excellent shield effectiveness, shield effectiveness more than 90dB, also with certain fire protecting performance, it is adaptable to
Use in the inside of electronic product.
The general mobile phone that sealing is pasted using frame, is needed between reserved 0.3～0.4mm between its touch-screen 1 and display screen 2
Gap, in order to avoid when inhaling screen and pressing, water ripples occurs in display screen 2, affects display effect.The application is by touch-screen 1 and display screen 2
Between spacing be reduced to 0.01～0.1mm, the thinning 0.3～0.4mm of whole machine thickness can be made, and reduce the refraction of light, to reach
To more preferable whole machine effect.
Further, as shown in figure 3, display screen 2 includes polaroid, polaroid includes the first diaphragm 21, light polarizing film 22
With the second diaphragm 23, the first diaphragm 21, the diaphragm 23 of light polarizing film 22 and second are fitted successively.It is preferred that in the first diaphragm
21st, fitted using pressure sensitive adhesive between the diaphragm 23 of light polarizing film 22 and second.
In theory, two smooth planes are sticked together and can produce suction screen, and if smooth flat by one
Whole plane is close together with a plane with trickle convex-concave surface, because the presence of convex-concave surface, makes on microcosmic
Two are adjacent between face and produce gap, without fitting together.Therefore the He of display screen 2 with convex-concave surface used herein
The touch-screen 1 of surfacing, it becomes possible to effectively prevent from inhaling screen.
Different from the smooth polaroid used in common display screen, the application is preferably by using the polarisation of surface irregularity
Piece, this polaroid has low reflection AG (anti glare) diaphragm.This low reflection protection film is needed through AG (anti
Glare) it is surface-treated, with relatively low reflectivity.When touch-screen 1 is in use because stress deformation connects with display screen 2
When tactile, because having space between touch-screen 1 and display screen 2, display screen 2 can rapidly recover original shape after external force is eliminated
Shape, the impact to showing is less.Preferably, the reflectivity of polaroid of the prior art is generally 20% or so, the application's
The reflectivity of polaroid is 2.5 ± 1%, and singleton transmittance is 42 ± 2%, can further reduce the interference of ambient light, makes figure
As apparent, true to nature.
It is not for limiting claim although the application is disclosed as above with preferred embodiment.Any this area skill
Art personnel can make some possible variations and modification on the premise of conceiving without departing from the application, therefore the application
The scope that protection domain should be defined by claim is defined.
Claims (10)
1. a kind of touch-screen display, it is characterised in that it includes touch-screen, display screen and housing, and the housing has frame
And bottom, the touch-screen fits with the frame of the housing, the display location between the touch-screen and the housing,
The display screen is packaged in the enclosure interior by the touch-screen, and the reflectivity of the display screen is 2.5 ± 1.0%.
2. touch-screen display according to claim 1, it is characterised in that also including foam rubber, the foam rubber is located at
Between the touch-screen and the display screen, the touch-screen is fitted by the foam rubber with the frame of the housing.
3. touch-screen display according to claim 2, it is characterised in that also including sealant, the sealant is located at
Between the foam rubber and the display screen, the sealant includes four frames, and four frames are by the display screen
Four sides are snapped in the housing.
4. touch-screen display according to claim 3, it is characterised in that also including cushion, the cushion is located at
Between the display screen and the housing.
5. touch-screen display according to claim 4, it is characterised in that the cushion is rectangle, the cushion
Fit with the bottom of the housing.
6. touch-screen display according to claim 5, it is characterised in that the cushion and/or the sealant
Material is foam.
7. the touch-screen display according to any one of claim 1 to 6, it is characterised in that the touch-screen is aobvious with described
The distance between display screen is 0.01～0.1mm.
8. touch-screen display according to claim 1, it is characterised in that the display screen includes polaroid, it is described partially
Mating plate includes the first diaphragm, light polarizing film and the second diaphragm, first diaphragm, the light polarizing film and second protection
Film is fitted successively.
9. touch-screen display according to claim 8, it is characterised in that the polaroid is AG polaroids.
10. touch-screen display according to claim 8, it is characterised in that the reflectivity of the polaroid is 2.5 ±
1.0%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231881.3A CN106648246A (en) | 2016-12-28 | 2016-12-28 | Touch screen display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611231881.3A CN106648246A (en) | 2016-12-28 | 2016-12-28 | Touch screen display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106648246A true CN106648246A (en) | 2017-05-10 |
Family
ID=58833185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611231881.3A Pending CN106648246A (en) | 2016-12-28 | 2016-12-28 | Touch screen display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106648246A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108108049A (en) * | 2017-12-06 | 2018-06-01 | 北京小米移动软件有限公司 | Electronic equipment |
| CN112068722A (en) * | 2019-06-11 | 2020-12-11 | Oppo（重庆）智能科技有限公司 | Electronic device and method for assembling electronic device |
| CN114089864A (en) * | 2021-11-19 | 2022-02-25 | 深圳市道通科技股份有限公司 | Touch display screen and assembling method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103336328A (en) * | 2013-07-12 | 2013-10-02 | 南昌欧菲光学技术有限公司 | Polaroid assembly and display equipment |
| CN103458071A (en) * | 2012-06-05 | 2013-12-18 | 希姆通信息技术（上海）有限公司 | Hand-held terminal and manufacturing method thereof |
-
2016
- 2016-12-28 CN CN201611231881.3A patent/CN106648246A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103458071A (en) * | 2012-06-05 | 2013-12-18 | 希姆通信息技术（上海）有限公司 | Hand-held terminal and manufacturing method thereof |
| CN103336328A (en) * | 2013-07-12 | 2013-10-02 | 南昌欧菲光学技术有限公司 | Polaroid assembly and display equipment |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108108049A (en) * | 2017-12-06 | 2018-06-01 | 北京小米移动软件有限公司 | Electronic equipment |
| CN112068722A (en) * | 2019-06-11 | 2020-12-11 | Oppo（重庆）智能科技有限公司 | Electronic device and method for assembling electronic device |
| CN114089864A (en) * | 2021-11-19 | 2022-02-25 | 深圳市道通科技股份有限公司 | Touch display screen and assembling method thereof |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170510 |
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| RJ01 | Rejection of invention patent application after publication |