CN204990246U - 2. 5D glass cover plate and electronic display screen - Google Patents
2. 5D glass cover plate and electronic display screen Download PDFInfo
- Publication number
- CN204990246U CN204990246U CN201520748478.2U CN201520748478U CN204990246U CN 204990246 U CN204990246 U CN 204990246U CN 201520748478 U CN201520748478 U CN 201520748478U CN 204990246 U CN204990246 U CN 204990246U
- Authority
- CN
- China
- Prior art keywords
- transparent cover
- plate
- glass
- cover plate
- cover
- 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
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a 2.5D glass cover plate and electronic display screen, including mutually unidimensional transparent cover and glass substrate, adhesive linkage bonding connection is just passed through in the stack of aliging each other of transparent cover and glass substrate, transparent cover and glass substrate all are flat -plate -shapedly, and the middle part of transparent cover's upper surface includes horizontal plane, and horizontal plane's edge is equipped with transition curved face. The utility model provides a pair of 2.5D glass cover plate and electronic display screen has remain original glass structure promptly, simultaneously, has increased transparent cover again, has glass's high rigidity promptly concurrently, has certain toughness, anti -impact again, under the prerequisite that does not influence the electronic display screen function, and the security that has improved electronic display screen. If the phenomenon that appears dropping, transparent cover and ground is the contact earlier, avoids glass substrate directly to contact with ground to reduced the ruptured probability of glass cover plate, reduced unnecessary and drop into.
Description
Technical field
The utility model relates to electronic product Screen Technology field, particularly relates to a kind of 2.5D cover-plate glass and electronic display.
Background technology
" 2.5D cover-plate glass " is current a kind of new-type outer mobile phone screen, and why being called as 2.5D cover-plate glass is because it is different from common flat cover-plate glass.Common cover-plate glass is tabular, when being connected with center, is all generally be embedded in center, therefore, the inevitable height lower than center of height of cover-plate glass, adds and arranges outer rim, the edge of mobile phone screen is looked like and has been divided into multilayer, visual effect is poor; And 2.5D cover-plate glass, also in tabular in the middle part of it, but its edge has carried out radian process, there is cambered surface (the whole screen being different from 3D screen is curved), therefore, when 2.5D cover-plate glass is connected with center, its surface is higher than the height of center, both connections are similar to 2.5D cover-plate glass and are erected on center, and visual impression is comparatively full, and visually 2.5D cover-plate glass is better than common flat cover-plate glass.
Meanwhile, when common flat cover-plate glass is that center connects, both are mutually vertical, form corner angle, and when nowadays mobile phone screen is increasing, take for a long time and can cause discomfort to hand in the edge in angular; And adopting 2.5D cover-plate glass, the junction of cover-plate glass and center is round and smooth arc, there will not be the phenomenon of " coughing up hand " during use.
It can thus be appreciated that 2.5D cover-plate glass, compared with common flat cover-plate glass, has aesthetic property good, the advantage that comfortableness is high, therefore, obtain the widespread use of cell phone manufacturer.
But, for 2.5D cover-plate glass, because cover-plate glass surface is higher than center, cover-plate glass is pure glass material, if there is the situation that mobile phone surprisingly drops, the probability that cover-plate glass and foreign object collide is comparatively large, very easily causes screen to break, bring great loss, cost of increasing input therefore to consumer and cell phone manufacturer.
Utility model content
The purpose of this utility model is to propose a kind of 2.5D cover-plate glass and electronic display, easily breaks, bring great loss, the technical matters of cost of increasing input to consumer and cell phone manufacturer to solve the screen existed in prior art.
For reaching this object, the utility model by the following technical solutions:
A kind of 2.5D cover-plate glass, comprises transparent cover plate and the glass substrate of same size, and described transparent cover plate and described glass substrate align superposition mutually, and pass through the bonding connection of adhesive linkage;
Described transparent cover plate and described glass substrate are all in tabular, and the middle part of the upper surface of described transparent cover plate comprises horizontal plane, and the edge of described horizontal plane is provided with transition cambered surface.
Further, described transparent cover plate is resin transparent cover plate.
Further, described adhesive linkage is optical clear glue-line.
Further, the gross thickness of described transparent cover plate, described adhesive linkage and described glass substrate is 0.3-1.5mm.
Further, the shape of described transparent cover plate and described glass substrate is rectangle, and the shape of the described horizontal plane on described transparent cover plate is rectangle.
Further, the horizontal width of the described transition cambered surface on described transparent cover plate is 1-3mm.
Further, the thickness of described transparent cover plate is not less than the thickness of described glass substrate.
The utility model also provides a kind of electronic display, comprises display screen main body, described display screen main body is connected with touch-screen, described touch-screen is connected with 2.5D cover-plate glass.
A kind of 2.5D cover-plate glass that the utility model provides and electronic display, by original 2.5D cover-plate glass by being only single-glass structural modification in order to three-decker, wherein, transparent cover plate outside, glass substrate is interior, and both are connected by adhesive linkage, thus forms a 2.5D cover-plate glass.In actual application, transparent cover plate select there is certain toughness, impact-resistant material is made.
This 2.5D cover-plate glass and electronic display, namely remain original glass structure, simultaneously, turn increase transparent cover plate, namely have the high rigidity of glass concurrently, there is again certain toughness, resistance to impact, under the prerequisite not affecting electronic display function, improve the security of electronic display.The phenomenon dropped if occur, transparent cover plate first contacts with ground, avoids glass substrate directly and earth surface, thus reduces the probability that cover-plate glass breaks, and reduces unnecessary input.
Accompanying drawing explanation
Fig. 1 is the cut-open view of existing 2.5D cover-plate glass;
Fig. 2 is the cut-open view of the 2.5D cover-plate glass that the utility model embodiment provides;
Fig. 3 is the partial exploded view of the 2.5D cover-plate glass that the utility model embodiment provides.
In figure:
1, transparent cover plate; 2, glass substrate; 3, adhesive linkage; 4, transition cambered surface.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
Embodiment 1
As Figure 2-3, a kind of 2.5D cover-plate glass, comprises transparent cover plate 1 and the glass substrate 2 of same size, and transparent cover plate 1 and glass substrate 2 align superposition mutually, and by the bonding connection of adhesive linkage 3;
Transparent cover plate 1 and glass substrate 2 are all in tabular, and the middle part of the upper surface of transparent cover plate 1 comprises horizontal plane, and the edge of horizontal plane is provided with transition cambered surface 4.
A kind of 2.5D cover-plate glass that the utility model provides and electronic display, by original 2.5D cover-plate glass by being only single-glass structural modification in order to three-decker, wherein, transparent cover plate 1 outside, glass substrate 2 is interior, and both are connected by adhesive linkage 3, thus forms a 2.5D cover-plate glass.In actual application, transparent cover plate 1 select there is certain toughness, impact-resistant material is made.
This 2.5D cover-plate glass and electronic display, namely remain original glass structure, simultaneously, turn increase transparent cover plate 1, namely have the high rigidity of glass concurrently, there is again certain toughness, resistance to impact, under the prerequisite not affecting electronic display function, improve the security of electronic display.The phenomenon dropped if occur, transparent cover plate 1 first contacts with ground, avoids glass substrate 2 directly and earth surface, thus reduces the probability that cover-plate glass breaks, and reduces unnecessary input.
Embodiment 2
As Figure 2-3, a kind of 2.5D cover-plate glass, comprises transparent cover plate 1 and the glass substrate 2 of same size, and transparent cover plate 1 and glass substrate 2 align superposition mutually, and by the bonding connection of adhesive linkage 3;
Transparent cover plate 1 and glass substrate 2 are all in tabular, and the middle part of the upper surface of transparent cover plate 1 comprises horizontal plane, and the edge of horizontal plane is provided with transition cambered surface 4.
Preferably, transparent cover plate 1 is resin transparent cover plate 1.Adhesive linkage 3 is optical clear glue-line.Wherein, resin material has certain toughness and resistance to impact.For smart mobile phone, resin transparent cover plate 1 higher than the part of smart mobile phone center in 2.5D cover-plate glass, therefore, after smart mobile phone is not intended to drop, if screen is towards ground, be then that resin transparent cover plate 1 part first contacts with ground, according to the characteristic of its material itself, the probability that smart mobile phone screen breaks can be reduced.
Meanwhile, original 2.5D cover-plate glass, in manufacturing process, needs after obtained one piece of smooth cover-plate glass, add a procedure again, namely process the transition cambered surface 4 of edge, finally make 2.5D cover-plate glass, this kind of manufacture craft, comparatively complicated, waste time and energy, and cost is higher.And this transparent cover plate 1, by the direct machine-shaping of resin machine, one-body molded, technique is simple, produces quick, reduces manufacture difficulty and cost.
The gross thickness of transparent cover plate 1, adhesive linkage 3 and glass substrate 2 is 0.3-1.5mm.
Although this cover-plate glass is made up of three-decker, its gross thickness is almost identical with the thickness of 2.5D cover-plate glass conventional at present, and therefore, the thickness of cover-plate glass and quality can not improve, and also can not increase thickness and the quality of electronic display accordingly.Wherein, the thickness of transparent cover plate 1 is not less than the thickness of glass substrate 2.Wherein, the density of cover-plate glass is greater than the density of resin, therefore, adopts the form of transparent cover plate 1 and glass substrate 2 can reduce the weight of whole cover-plate glass.Be conducive to the weight alleviating electronic display and relevant device, lighter, portable.
Preferably, the shape of transparent cover plate 1 and glass substrate 2 is rectangle, and the shape of the horizontal plane on transparent cover plate 1 is rectangle.The horizontal width of the transition cambered surface 4 on transparent cover plate 1 is 1-3mm.
During concrete use, the upper surface of the lower surface of transparent cover plate 1 and glass substrate 2 is joined together to form the 2.5D cover-plate glass with three-decker by optical clear glue-line, wherein, 2.5D cover-plate glass is after installation on the electronic display screen, outermost is transparent cover plate 1, by improving toughness, the impact resistance of transparent cover plate 1, to reduce the probability that 2.5D cover plate breaks.
Embodiment 3
As Figure 2-3, a kind of electronic display, comprises display screen main body, and display screen main body is connected with touch-screen, touch-screen is connected with 2.5D cover-plate glass.Wherein, it can be also Split type structure that display screen main body, touch-screen and 2.5D cover-plate glass can be structure as a whole, and in 2.5D cover-plate glass, transparent cover plate 1 is the top layer of whole electronic display, by improving the break-resistance performance of this part, thus electronic display break-resistance performance can be improved.
Below know-why of the present utility model is described in conjunction with specific embodiments.These describe just in order to explain principle of the present utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on explanation herein, those skilled in the art does not need to pay performing creative labour can associate other embodiment of the present utility model, and these modes all will fall within protection domain of the present utility model.
Claims (8)
1. a 2.5D cover-plate glass, it is characterized in that, comprise transparent cover plate (1) and the glass substrate (2) of same size, described transparent cover plate (1) and described glass substrate (2) align superposition mutually, and by adhesive linkage (3) bonding connection;
Described transparent cover plate (1) and described glass substrate (2) are all in tabular, and the middle part of the upper surface of described transparent cover plate (1) comprises horizontal plane, and the edge of described horizontal plane is provided with transition cambered surface (4).
2. 2.5D cover-plate glass according to claim 1, is characterized in that, described transparent cover plate (1) is resin transparent cover plate.
3. 2.5D cover-plate glass according to claim 1, is characterized in that, described adhesive linkage (3) is optical clear glue-line.
4. 2.5D cover-plate glass according to claim 1, is characterized in that, the gross thickness of described transparent cover plate (1), described adhesive linkage (3) and described glass substrate (2) is 0.3-1.5mm.
5. 2.5D cover-plate glass according to claim 2, it is characterized in that, the shape of described transparent cover plate (1) and described glass substrate (2) is rectangle, and the shape of the described horizontal plane on described transparent cover plate (1) is rectangle.
6. 2.5D cover-plate glass according to claim 1, is characterized in that, the horizontal width of the described transition cambered surface (4) on described transparent cover plate (1) is 1-3mm.
7. 2.5D cover-plate glass according to claim 1, is characterized in that, the thickness of described transparent cover plate (1) is not less than the thickness of described glass substrate (2).
8. an electronic display, is characterized in that, comprises display screen main body, and described display screen main body is connected with touch-screen, described touch-screen is connected with the 2.5D cover-plate glass described in any one of claim 1-7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748478.2U CN204990246U (en) | 2015-09-24 | 2015-09-24 | 2. 5D glass cover plate and electronic display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520748478.2U CN204990246U (en) | 2015-09-24 | 2015-09-24 | 2. 5D glass cover plate and electronic display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204990246U true CN204990246U (en) | 2016-01-20 |
Family
ID=55124596
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520748478.2U Expired - Fee Related CN204990246U (en) | 2015-09-24 | 2015-09-24 | 2. 5D glass cover plate and electronic display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204990246U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105657102A (en) * | 2016-03-22 | 2016-06-08 | 广东欧珀移动通信有限公司 | Screen lens structure of mobile terminal and manufacturing method thereof |
| CN106843574A (en) * | 2017-01-09 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display screen component and its manufacture method and electronic installation |
| CN106881873A (en) * | 2017-03-10 | 2017-06-23 | 信利光电股份有限公司 | A kind of preparation method of the 2.5D cover plates with blind hole |
| CN110271135A (en) * | 2018-03-14 | 2019-09-24 | 中兴通讯股份有限公司 | Glass assembly production method, glass assembly and display screen |
| WO2022252560A1 (en) * | 2021-05-31 | 2022-12-08 | 合肥维信诺科技有限公司 | Cover plate for display screen, cover plate preparation method, and display apparatus |
-
2015
- 2015-09-24 CN CN201520748478.2U patent/CN204990246U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105657102A (en) * | 2016-03-22 | 2016-06-08 | 广东欧珀移动通信有限公司 | Screen lens structure of mobile terminal and manufacturing method thereof |
| CN105657102B (en) * | 2016-03-22 | 2017-09-15 | 广东欧珀移动通信有限公司 | A kind of screen lens structure of mobile terminal and preparation method thereof |
| CN106843574A (en) * | 2017-01-09 | 2017-06-13 | 广东欧珀移动通信有限公司 | Display screen component and its manufacture method and electronic installation |
| CN106843574B (en) * | 2017-01-09 | 2019-07-12 | Oppo广东移动通信有限公司 | Display screen component and its manufacturing method and electronic device |
| CN106881873A (en) * | 2017-03-10 | 2017-06-23 | 信利光电股份有限公司 | A kind of preparation method of the 2.5D cover plates with blind hole |
| CN110271135A (en) * | 2018-03-14 | 2019-09-24 | 中兴通讯股份有限公司 | Glass assembly production method, glass assembly and display screen |
| WO2022252560A1 (en) * | 2021-05-31 | 2022-12-08 | 合肥维信诺科技有限公司 | Cover plate for display screen, cover plate preparation method, and display apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204990246U (en) | 2. 5D glass cover plate and electronic display screen | |
| CN202693959U (en) | Liquid crystal display panel and liquid crystal display device | |
| CN201369036Y (en) | Projection-type capacitor touch screen | |
| CN202735632U (en) | Touch-type liquid crystal display | |
| CN203181024U (en) | Narrow-frame mobile phone structure | |
| CN205983430U (en) | Curved surface glass touch screen structure and mobile terminal | |
| CN205105269U (en) | Shells assembly and mobile device of mobile device | |
| CN204431890U (en) | The joint tool of touch pad and display screen | |
| CN102841460A (en) | Liquid crystal display device and mould | |
| CN203004418U (en) | Protective film for mobile phone screen | |
| CN204883649U (en) | Multifunctional mobile phone touch -control protection film | |
| CN204706007U (en) | A kind of novel touch screen cover plate | |
| CN204967893U (en) | Protecting film of mobile phone screen | |
| CN202979078U (en) | Liquid crystal display equipment and light guide plate thereof | |
| CN202713409U (en) | Display screen structure of mobile phone | |
| CN207201100U (en) | Terminal device | |
| CN204229378U (en) | Touch-screen | |
| CN202819990U (en) | Two-in-one magnet cell phone case | |
| CN204733211U (en) | A kind of multilayer tempering safe mobile phone screen glass cover plate | |
| CN103809310A (en) | Mobile terminal and liquid crystal display device thereof | |
| CN203496526U (en) | Pen container with news broadcasting and video call functions | |
| CN209486639U (en) | A kind of touch module and touch control display apparatus | |
| CN208445866U (en) | The assembling structure of terminal | |
| CN202617186U (en) | 3D screen glass of intelligent mobile phone | |
| CN206236366U (en) | A kind of map of self-reporting geographical knowledge |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| 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: 20160120 |