CN206270902U - A kind of cover plate for touch-screen - Google Patents
A kind of cover plate for touch-screen Download PDFInfo
- Publication number
- CN206270902U CN206270902U CN201621108490.8U CN201621108490U CN206270902U CN 206270902 U CN206270902 U CN 206270902U CN 201621108490 U CN201621108490 U CN 201621108490U CN 206270902 U CN206270902 U CN 206270902U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- touch
- housing
- plate substrate
- 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.)
- Expired - Fee Related
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- Position Input By Displaying (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Abstract
The utility model discloses a kind of cover plate for touch-screen, including housing and the cover plate substrate being fixed in housing, viewing area, rim area and key zone are provided with cover plate substrate, rim area is provided with decorative pattern, electrostatic prevention film is provided with below cover plate matrix, electrostatic prevention film is connected with ground wire, set fluted at housing and cover plate substrate connection, cover plate substrate both sides are provided with the projection cooperated with the groove of housing, wherein, the groove of housing is additionally provided with sealing ring with the raised junction of cover plate substrate.The utility model simple structure, with anti-fingerprint, anti-glare, explosion prevention function and firmly it is difficult to pitch.
Description
Technical field
The utility model is related to a kind of cover plate, more particularly to a kind of cover plate for touch-screen.
Background technology
As the manufacture craft of touch-screen (Touch Panel) is updated, condenser type is used for the cover plate substrate of touch-screen
Current main flow is turned into.At this stage there is following defect for the cover plate for touch-screen:One is no anti-fingerprint layer, is not had
There is anti-dazzle photosphere, easily scratch, the flare reflecting that screen is unintelligible and strong, damage the eyes of people, while there is no tempering film yet,
So that touch-screen is explosive.Two is that this is insecure for the structure of the cover plate of touch-screen, is easily pitched.
Utility model content
Main task of the present utility model is to solve the defect that above-mentioned prior art is present, there is provided a kind of structure letter
Singly, with anti-fingerprint, anti-glare, explosion prevention function and the firm cover plate for touch-screen for being difficult to pitch.
The utility model is achieved through the following technical solutions：
A kind of cover plate for touch-screen, including housing and the cover plate substrate that is fixed in housing, set on cover plate substrate
Viewing area, rim area and key zone are equipped with, rim area is provided with decorative pattern, electrostatic prevention film is provided with below cover plate matrix,
Electrostatic prevention film is connected with ground wire, sets fluted at housing and cover plate substrate connection, and cover plate substrate both sides are provided with and housing
The projection that groove cooperates, wherein, the groove of housing is additionally provided with sealing ring with the raised junction of cover plate substrate.
Further, composite membrane is provided with the cover plate substrate, composite membrane includes anti-fingerprint film, antireflective coating and tempering
Film.
Further, it is bonded by colloid at the housing and cover plate substrate connection.
Further, the rim area bottom is provided with ink layer from inside and outside, and ink layer includes luminous ink layer.
Further, the cover plate substrate lower end is provided with display screen, and display screen lower end is provided with printed circuit board (PCB), its
In, fin is provided between display screen and printed circuit board (PCB).
Further, the display screen peripheral is provided with annular groove, and beam is provided with annular groove.
Further, the cover plate substrate is made up of glass or plastics.
Further, the electrostatic prevention film is connected with diode.
Brief description of the drawings
Fig. 1 is a kind of covering plate structure schematic diagram for touch-screen of the utility model；
Fig. 2 is a kind of structure of composite membrane schematic diagram of cover plate for touch-screen of the utility model；
Wherein, 1- housings, 2- cover plate substrates, 21- is raised, 3- sealing rings, 4- composite membranes, 41- anti-fingerprint films, 42- anti-reflections
Penetrate film, 43- tempering films, 5- electrostatic prevention films, 6- ground wires.
Specific embodiment
As shown in Figure 1, 2, a kind of cover plate for touch-screen, including housing 1 and the cover plate substrate that is fixed in housing 1
2, viewing area, rim area and key zone are provided with cover plate substrate 2, rim area is provided with decorative pattern, the lower section of cover plate matrix 2
Electrostatic prevention film 5 is provided with, electrostatic prevention film 5 is connected with ground wire 6, housing 1 sets fluted, cover plate base with the junction of cover plate substrate 2
The both sides of plate 2 are provided with raised 21 cooperated with the groove of housing 1, wherein, the groove of housing 1 and the projection of cover plate substrate 2
21 junctions are additionally provided with sealing ring 3.The setting causes that housing 1 and cover plate matrix 2 are securely joined together.
Further, composite membrane 4 is provided with cover plate substrate 2, composite membrane 4 includes anti-fingerprint film 41, the and of antireflective coating 42
Tempering film 43.The composite membrane 4 can reach anti-fingerprint, ensure to be remained unchanged clearly in high light mobile phone screen, and user can normally use
Mobile phone simultaneously can cover plate is contaminated, scratch, the utilization rate that improves electronic product.
Further, housing 1 and the junction of cover plate substrate 2 are bonded by colloid.By the colloid be bonded cause housing 1 with
The sealing of cover plate substrate 2 is better.
Further, rim area bottom is provided with ink layer from inside and outside, and ink layer includes luminous ink layer, the luminous ink
Layer causes that the decorative pattern for being arranged on rim area is presented stereoeffect, makes it have novelty, uniqueness, gives people a kind of regarding for U.S.
Feel effect so that touch-screen cover plate is more attractive in appearance.
Further, the lower end of cover plate substrate 2 is provided with display screen, and display screen lower end is provided with printed circuit board (PCB), wherein, show
Fin is provided between display screen and printed circuit board (PCB).The fin can quick heat radiating, it is to avoid display screen blank screen.
Further, display screen peripheral is provided with annular groove, and beam is provided with annular groove.The beam is avoided
Touch-screen drops damage.
Further, cover plate substrate 2 is made up of glass or plastics.
Further, electrostatic prevention film 5 is connected with diode.The diode is used for the antistatic that insulate.
Further, the upper surface of cover plate substrate 2 is provided with annular protrusion.
The technical solution of the utility model is elaborated above in association with embodiment and Figure of description, it should say
Bright, protection domain of the present utility model includes but is not limited to above-described embodiment, involved figure in Figure of description
Also it is that the several of the utility model intention is embodied, the those skilled in the art can also do on this basis
Provide the specific embodiment of standby other outward appearances or structure, any simple deformation for not departing from the utility model innovative idea or equivalent
Replace, be covered by the utility model, belong to protection domain of the present utility model.
Claims (8)
1. a kind of cover plate for touch-screen, it is characterised in that：Including housing and the cover plate substrate being fixed in housing, cover plate
Viewing area, rim area and key zone are provided with substrate, rim area is provided with decorative pattern, is provided with below cover plate matrix anti-
Electrostatic film, electrostatic prevention film is connected with ground wire, sets fluted at housing and cover plate substrate connection, cover plate substrate both sides be provided with
The projection that the groove of housing cooperates, wherein, the groove of housing is additionally provided with sealing ring with the raised junction of cover plate substrate.
2. a kind of cover plate for touch-screen according to claim 1, it is characterised in that：It is provided with the cover plate substrate
Composite membrane, composite membrane includes anti-fingerprint film, antireflective coating and tempering film.
3. a kind of cover plate for touch-screen according to claim 2, it is characterised in that：The housing and the cover plate base
Plate junction is bonded by colloid.
4. a kind of cover plate for touch-screen according to claim 1, it is characterised in that：The rim area bottom is from inside and outside
Ink layer is provided with, ink layer includes luminous ink layer.
5. a kind of cover plate for touch-screen according to claim 1, it is characterised in that：The cover plate substrate lower end is set
There is display screen, display screen lower end is provided with printed circuit board (PCB), wherein, fin is provided between display screen and printed circuit board (PCB).
6. a kind of cover plate for touch-screen according to claim 5, it is characterised in that：The display screen peripheral is provided with
Annular groove, is provided with beam in annular groove.
7. a kind of cover plate for touch-screen according to claim 1, it is characterised in that：The cover plate substrate by glass or
Person's plastics are made.
8. a kind of cover plate for touch-screen according to claim 1, it is characterised in that：The electrostatic prevention film and diode
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108490.8U CN206270902U (en) | 2016-10-08 | 2016-10-08 | A kind of cover plate for touch-screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621108490.8U CN206270902U (en) | 2016-10-08 | 2016-10-08 | A kind of cover plate for touch-screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206270902U true CN206270902U (en) | 2017-06-20 |
Family
ID=59036941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621108490.8U Expired - Fee Related CN206270902U (en) | 2016-10-08 | 2016-10-08 | A kind of cover plate for touch-screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206270902U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108153449A (en) * | 2017-12-26 | 2018-06-12 | 信利光电股份有限公司 | A kind of cover board and preparation method thereof, touch screen |
| CN109481841A (en) * | 2018-10-29 | 2019-03-19 | 晶晨半导体(上海)股份有限公司 | A method of improving Electro-static Driven Comb performance |
| WO2019079952A1 (en) * | 2017-10-23 | 2019-05-02 | 华为技术有限公司 | Anti-static touch-control liquid crystal display module and electronic device |
-
2016
- 2016-10-08 CN CN201621108490.8U patent/CN206270902U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019079952A1 (en) * | 2017-10-23 | 2019-05-02 | 华为技术有限公司 | Anti-static touch-control liquid crystal display module and electronic device |
| CN108153449A (en) * | 2017-12-26 | 2018-06-12 | 信利光电股份有限公司 | A kind of cover board and preparation method thereof, touch screen |
| CN109481841A (en) * | 2018-10-29 | 2019-03-19 | 晶晨半导体(上海)股份有限公司 | A method of improving Electro-static Driven Comb performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170620 Termination date: 20181008 |