CN108649137A - Display screen, display device, the preparation method of display screen - Google Patents
Display screen, display device, the preparation method of display screen Download PDFInfo
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- CN108649137A CN108649137A CN201810410990.4A CN201810410990A CN108649137A CN 108649137 A CN108649137 A CN 108649137A CN 201810410990 A CN201810410990 A CN 201810410990A CN 108649137 A CN108649137 A CN 108649137A
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- plate glass
- metal layer
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- display screen
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/841—Self-supporting sealing arrangements
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K50/00—Organic light-emitting devices
- H10K50/80—Constructional details
- H10K50/84—Passivation; Containers; Encapsulations
- H10K50/842—Containers
- H10K50/8426—Peripheral sealing arrangements, e.g. adhesives, sealants
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K71/00—Manufacture or treatment specially adapted for the organic devices covered by this subclass
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
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Abstract
The invention discloses a kind of display screens, including：Shield body, including base plate glass, the package frame being located on base plate glass, the cover-plate glass being located on package frame；Wherein, at least one in the surface or inside of base plate glass, the surface of cover-plate glass or the inner surface of inside and package frame at be equipped with transparent metal layer.The invention also discloses a kind of display devices, including：Display screen as described above；Shell is mutually assembled with display screen, for protecting display screen.The present invention is equipped with transparent metal layer in screen body, can increase the integral strength of screen body, being more uniformly stressed for screen body can be made in cutting or sliver, to reduce screen body crackle, it is broken phenomena such as, improve product yield and display effect.
Description
Technical field
The present invention relates to display technology fields, more particularly to a kind of display screen, the preparation side of display device, display screen
Method.
Background technology
Screen body grooving techniques are mainly used in the research and design to abnormity screen, and in screen body end portion, fluting is for placing camera shooting
The senser elements such as head, receiver can expand screen body accounting, realize narrow frame and comprehensively screen, multiclass product has used different at present
Shape screen body grooving techniques are produced in batches.
Frit (glass powder, glass is added in traditional abnormity screen, the non-display area between cover-plate glass and base plate glass
Glue) as encapsulation and support construction.Grooving operations are carried out in the end of screen body using laser cutting or break bar cutting mode.
But screen body is in cutting (cutting refers to forming continuous score, i.e. cutting line in glass surface) or sliver that (sliver refers to
Apply certain pressure at the cutting line back side so that cutting line crack growth to Glass base, to separation of glasses) in the process due to
Often there is the problems such as screen body crackle, damaged in unbalance stress, and process yields and display effect is caused to reduce.
Invention content
Based on this, it is necessary to for screen body due to unbalance stress during cutting or sliver, often occur screen body crackle,
The problems such as damaged, the problem of causing process yields and display effect to reduce, provide a kind of display screen, display device, display screen
Preparation method.
A kind of display screen, including：Shield body, the screen body includes base plate glass, the encapsulation being located on the base plate glass
Frame, the cover-plate glass being located on the package frame；Wherein, the surface or inside of the base plate glass, the cover-plate glass
Transparent metal layer is equipped at least one in the inner surface of surface or inside and the package frame.
The surface or inside of base plate glass, the surface of cover-plate glass or inside and package frame is interior in above-mentioned display screen
It is equipped with transparent metal layer at least one in side surface, the integral strength of screen body can be increased, improves bend resistance ability, is cutting
Or being more uniformly stressed for screen body can be made when sliver, improve anti-impact force, to reduce screen body crackle, it is broken phenomena such as, carry
High product yield.In addition, metal layer is arranged to transparent, the display effect of display screen is not interfered with.
Further, it is respectively equipped with layer of transparent in the lower surface of the upper surface of the base plate glass and the cover-plate glass
Metal layer.
The upper surface of aforesaid substrate glass and the lower surface of cover-plate glass are respectively equipped with layer of transparent metal layer, can increase
Shield the intensity of body, and carry out fluting or sliver processing if necessary, screen body can be made to be more uniformly stressed, improve anti-impact force.
Meanwhile transparent metal layer is set in the upper surface of base plate glass and the lower surface of cover-plate glass, reality is easier in preparation process
Existing, process is simple.
Further, the screen body is equipped with mounting groove, and the mounting groove runs through the cover-plate glass and base plate glass.
Above-mentioned screen body has mounting groove, i.e., is slotted, sliver processing, had to the screen body equipped with transparent metal layer
Transparent metal layer and the screen body with mounting groove, screen body intensity is higher, and crackle is less.
Further, the transparent metal layer is reticular structure or laminated structure.
Above-mentioned transparent metal layer is set as reticular structure or laminated structure, can realize increase screen body intensity effect and
Raw material can be reduced, keep weight lighter or thickness smaller, to which overall structure is more compact.
A kind of display device, including：Display screen as described above；Shell is mutually assembled with the display screen, for protecting
State display screen.
Above-mentioned display device includes the display screen equipped with transparent metal layer, which can have mounting groove, screen body to split
Line is less；Can not also have mounting groove, anti-impact force bigger.In short, equipped with transparent metal layer display screen integral strength compared with
Height extends the working life of display device.
A kind of preparation method of display screen, includes the following steps：By transparent metal layer be fixed to screen body cover-plate glass and/
Or the upper surface or lower surface of base plate glass, obtain the display screen with transparent metal layer；It is opened up in the mounting groove of cover-plate glass
Area slots, and forms the mounting groove through the cover-plate glass and base plate glass.
Further, it is described by transparent metal layer be fixed to screen body cover-plate glass and/or base plate glass upper surface or
Lower surface the specific steps are：Transparent metal layer will be fixed to the lid of screen body by the way of magnetron sputtering or electron beam evaporation
The upper surface or lower surface of glass sheet and/or base plate glass.
Further, the transparent metal layer be paved with the entire cover-plate glass and/or base plate glass upper surface or under
Surface covers the mounting groove and opens up area.
Further, when the mounting groove in cover-plate glass opens up area and slotted, the mounting groove will be covered in and opened
If the transparent metal layer in area removes together.
Further, the transparent metal layer being fixed on the cover-plate glass and/or base plate glass has open area, institute
Stating open area, with mounting groove to open up zone position corresponding.
The preparation method of above-mentioned display screen is equipped with transparent metal layer in screen body, can increase the integral strength of screen body, improves
Bend resistance ability can make being more uniformly stressed for screen body in cutting or sliver, existing to reduce screen body crackle, broken etc.
As improving product yield.In addition, metal layer is arranged to transparent, the display effect of display screen is not interfered with.
Inside table of the present invention in the surface of base plate glass or inside, the surface of cover-plate glass or inside and package frame
It is equipped with transparent metal layer at least one in face, the integral strength of screen body can be increased, improves bend resistance ability, is cutting or splitting
Can make being more uniformly stressed for screen body when piece, improve anti-impact force, to reduce screen body crackle, it is broken phenomena such as, improve production
Product yield.In addition, metal layer is arranged to transparent, the display effect of display screen is not interfered with.
Description of the drawings
Fig. 1 is the structural schematic diagram of the embodiment of the present invention one；
Fig. 2 is the structural schematic diagram of the embodiment of the present invention two；
Fig. 3 is the sectional view of the embodiment of the present invention one and embodiment two；
Fig. 4 is the sectional view of the embodiment of the present invention three；
Fig. 5 is the sectional view of the embodiment of the present invention four；
Fig. 6 is the sectional view of the embodiment of the present invention five；
Fig. 7 is the sectional view of the embodiment of the present invention six；
Fig. 8 is the sectional view of the embodiment of the present invention seven；
Fig. 9 is the sectional view of the embodiment of the present invention eight；
Figure 10 is the sectional view of the embodiment of the present invention nine；
Figure 11 is the preparation method flow chart of display screen of the embodiment of the present invention；
Figure 12 is the structural schematic diagram of display device of the embodiment of the present invention.
Wherein：100, display screen 110, screen body 112, base plate glass
114, package frame 116, cover-plate glass 118, viewing area
120, transparent metal layer 130, mounting groove 200, display device
210, shell
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited by following public specific embodiment.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.
Unless otherwise defined, all of technologies and scientific terms used here by the article and belong to the technical field of the present invention
The normally understood meaning of technical staff is identical.Used term is intended merely to description tool in the description of the invention herein
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the Listed Items of pass.
Referring to figs. 1 to 10, the invention discloses a kind of display screens 100, including：Shield body 110, screen body 110 includes substrate glass
Glass 112, the package frame 114 being located on base plate glass 112, the cover-plate glass 116 being located on package frame 114；Wherein, substrate
At least one in the surface or inside of glass 112, the surface of cover-plate glass 116 or the inner surface of inside and package frame 114
Place is equipped with transparent metal layer 120.
Above-mentioned display screen 100 can be understood as two conceptions of species.One refers to the display screen 100 without slot treatment, energy
It is enough to be processed production separately as common display screen 100, it is equipped with transparent metal layer 120 in screen body 110, screen body can be improved
110 impact resistance improves the integral strength of screen body 110.The second is the display screen 100 of fingering row slot treatment, is had
There is the special-shaped display screen 100 of mounting groove 130, can be used to that the devices such as camera, light sensation, receiver are arranged at mounting groove 130, expand screen
110 accounting of body.When carrying out slot treatment to display screen 100, due to increasing transparent metal layer 120, it is anti-to improve screen body 110
Bending ability and impact resistance, in fluting, screen body 110 is more uniformly stressed, and is not susceptible to broken, crackle of screen body 110 etc.
Phenomenon.
In one embodiment, it is respectively equipped with one layer in the lower surface of the upper surface of base plate glass 112 and cover-plate glass 116
Transparent metal layer 120.The upper surface of aforesaid substrate glass 112 and the lower surface of cover-plate glass 116 are respectively equipped with layer of transparent gold
Belong to layer 120, the intensity of screen body 110 can be increased, and carry out fluting or sliver processing if necessary, 110 stress of screen body can be made
More uniformly, anti-impact force is improved.Meanwhile it is transparent in the upper surface of base plate glass 112 and the setting of the lower surface of cover-plate glass 116
Metal layer 120, is more easily implemented in preparation process, and process is simple.
Further, screen body 110 is equipped with mounting groove 130, and mounting groove 130 runs through cover-plate glass 112 and base plate glass 116.
Above-mentioned screen body 110 has mounting groove 130, i.e., is slotted, sliver processing, obtained to the screen body 110 equipped with transparent metal layer 120
Screen body 110 with transparent metal layer 120 and with mounting groove 130, screen 110 intensity of body is higher, and crackle is less.
In one embodiment, transparent metal layer 120 is reticular structure or laminated structure.Transparent metal layer 120 can be done
At transparent metal clathrum, transparent metal platy layer can also be made.The material of transparent metal layer 120 can select molybdenum aluminium molybdenum,
The transparent metals such as nano silver.Above-mentioned transparent metal layer is set as reticular structure or laminated structure, can realize increase screen body intensity
Effect, and raw material can be reduced, keep weight lighter or thickness smaller, to which overall structure is more compact.Certainly, transparent metal layer
120 material and shape are not limited by the present embodiment.In addition, transparent metal layer 120 can be completely covered on setting for screen body 110
Seated position can also partly, dispersedly be covered in the installation position of screen body 110.
Package frame 114 is the viewing area 118 of display screen 100 in package frame 114, from bottom to top successively around body is shielded 110 1 weeks
For anode, hole transmission layer, luminescent layer, electron transfer layer, cathode.
The screen body 110 of above-mentioned display screen 100 is equipped with transparent metal layer 120, can increase the integral strength of screen body 110,
(sliver refers to be applied at the cutting line back side for follow-up cutting (cutting refers to forming continuous score, i.e. cutting line in glass surface) or sliver
Add certain pressure so that cutting line crack growth to Glass base, to separation of glasses) when so that screen 110 stress of body is more equal
It is even, 110 crackle of screen body, Fragmentation Phenomena are reduced, to improve the yield of product.In addition, metal layer is arranged to transparent, Bu Huiying
Ring the display effect of display screen 100.
Specific description has been carried out in the installation position of screen body 110 to transparent metal layer 120 below, but be not restricted to that with
Under embodiment, the combination or deformation of other installation positions also belong to protection scope of the present invention.
With reference to figure 1 and Fig. 3, in embodiment one, screen body 110 is equipped with mounting groove 130, runs through cover-plate glass 116 and substrate
Glass 112 is respectively equipped with layer of transparent metal layer 120 in the lower surface of the upper surface of base plate glass 112 and cover-plate glass 116.
Specifically, the upper surface of base plate glass 112 and the lower surface of cover-plate glass 116 are covered by transparent metal layer 120, but
Mounting groove 130 is got around, i.e., is not provided with transparent metal layer 120 at mounting groove 130.Meanwhile transparent metal layer 120 is dimensioned slightly smaller than
The size of base plate glass 112 and cover-plate glass 116, i.e. transparent metal layer 120 do not cover upper surface and the lid of base plate glass 112
The edge of the lower surface of glass sheet 116 prevents steam when encapsulation from invading, is conducive to follow-up encapsulation operation.In the upper of base plate glass 112
Surface sets layer of transparent metal layer 120, then start prepare OLED device, that is, set gradually anode, hole transmission layer, luminescent layer,
Electron transfer layer, cathode finally obtain complete display screen 100.In addition, being also needed between transparent metal layer 120 and anode
One layer insulating is set, prevents transparent metal layer 120 from generating conductivity issues, influences the preparation of OLED device.
Referring to figs. 2 and 3, in embodiment two, screen body 110 is not provided with mounting groove 130, in the upper table of base plate glass 112
Face and the lower surface of cover-plate glass 116 are respectively equipped with layer of transparent metal layer 120.
Specifically, the size for being dimensioned slightly smaller than base plate glass 112 and cover-plate glass 116 of transparent metal layer 120, i.e., it is transparent
Metal layer 120 does not cover the edge of the upper surface of base plate glass 112 and the lower surface of cover-plate glass 116, water when preventing from encapsulating
Vapour invades, and is conducive to follow-up encapsulation operation.If subsequently need to carry out slot treatment, mounting groove 130 is opened up into area together with covering
The transparent metal layer 120 that area is opened up in mounting groove 130 removes together.
With reference to figure 4, in embodiment three, one is respectively equipped in the inside of the inside of base plate glass 112 and cover-plate glass 116
Layer transparent metal layer 120.
Specifically, it is respectively equipped with layer of transparent metal layer in the inside of the inside of base plate glass 112 and cover-plate glass 116
120, it can be understood as：Base plate glass 112 and cover-plate glass 116 are made of double glazing respectively, for example, base plate glass 112
Group becomes：Add layer of transparent metal layer 120 on one layer of thin base glass 112, it is again plus one layer thin on transparent metal layer 120
Type base plate glass 112 forms and is similar to " sandwich " structure.The size of transparent metal layer 120 and base plate glass 112, cover board glass
The size of glass 116 is identical, i.e., base plate glass 112 and cover-plate glass 116 are completely covered transparent metal layer 120.
With reference to figure 5, in example IV, set respectively in the upper surface of base plate glass 112 and the lower surface of cover-plate glass 116
There is layer of transparent metal layer 120, and layer of transparent metal layer 120 also is provided in the inner surface of package frame 114.
Specifically, in addition to being respectively equipped with layer of transparent in the lower surface of the upper surface of base plate glass 112 and cover-plate glass 116
Other than metal layer 120, it also is provided with layer of transparent metal layer 120 in the inside of package frame 114, the transparent metal layer 120 is close to be set
The encapsulation slot in 112 upper surface of base plate glass is set, closely with package frame 114.
With reference to figure 6, in embodiment five, one is respectively equipped in the inside of the inside of base plate glass 112 and cover-plate glass 116
Layer transparent metal layer 120, and it also is provided with layer of transparent metal layer 120 in the inner surface of package frame 114.Specific set-up mode ginseng
Examine embodiment three and embodiment five.
With reference to figure 7, in embodiment six, set respectively in the upper surface of base plate glass 112 and the lower surface of cover-plate glass 116
There is layer of transparent metal layer 120, and layer of transparent metal layer 120 also is provided in the lower surface of base plate glass 112.
Specifically, in addition to being respectively equipped with layer of transparent in the lower surface of the upper surface of base plate glass 112 and cover-plate glass 116
Other than metal layer 120, it also is provided with layer of transparent metal layer 120 in the lower surface of base plate glass 112, the display to display screen 100
Effect and encapsulation process do not influence.
With reference to figure 8, in embodiment seven, set respectively in the upper surface of base plate glass 112 and the lower surface of cover-plate glass 116
There is layer of transparent metal layer 120, and the inner surface in the lower surface of base plate glass 112 and package frame 114 is also respectively equipped with one
Layer transparent metal layer 120.Specific set-up mode reference implementation example one, embodiment two, example IV and embodiment six.
With reference to figure 9, in embodiment eight, one is respectively equipped in the inside of the inside of base plate glass 112 and cover-plate glass 116
Layer transparent metal layer 120, and it also is provided with layer of transparent metal layer 120 in the lower surface of base plate glass 112.Specific set-up mode ginseng
Examine embodiment three and embodiment six.
With reference to figure 10, in embodiment nine, it is respectively equipped in the inside of the inside of base plate glass 112 and cover-plate glass 116
Layer of transparent metal layer 120, and also it is respectively equipped with one layer in the inner surface of the lower surface of base plate glass 112 and package frame 114
Transparent metal layer 120.Specific set-up mode reference implementation example three, example IV and
Embodiment six.
In other examples, transparent metal layer 120 can be bonded with the upper surface of cover-plate glass 116, then by cover board
Glass 116 is bonded together with touch screen by OCA (Optically Clear Adhesive) optical cement, and transparent metal layer is simultaneously
Harmful effect will not be generated to this process.In addition, when transparent metal layer 120 be set to base plate glass 112 lower surface and/
Or base plate glass 112 inside, and/or cover-plate glass 116 upper surface, and/or cover-plate glass 116 inside when, transparent gold
Belong to layer 120 and installation position is completely covered, is more preferred mode, manufacture craft is more simple.When transparent metal layer 120 is arranged
When the upper surface of base plate glass, and/or the lower surface of cover-plate glass 116, transparent metal layer 120 does not generally cover substrate glass
The edge of the upper surface of glass 112 and/or the lower surface of cover-plate glass 116 prevents steam when encapsulation from invading, and is conducive to follow-up encapsulation and grasps
Make.
Above-described embodiment, due to increasing transparent metal layer 120, is improved when carrying out slot treatment to display screen 100
Shield 110 bend resistance ability of body and impact resistance, in fluting, screen body 110 is more uniformly stressed, and it is broken to be not susceptible to screen body 110
Phenomena such as broken, crackle.
Certainly, above-described embodiment one to nine can also be combined or deform, i.e., by the upper surface of base plate glass 112, base
The inside of glass sheet 112, the lower surface of base plate glass 112, the upper surface of cover-plate glass 116, cover-plate glass 116 lower surface,
The inside of cover-plate glass 116, the inside of package frame 114 and whether have mounting groove 130 carry out different permutation and combination, including
At least one installation position.Simultaneously, if it is also the mode that can carry out selection to cover entire installation position, can be merged
In above-mentioned permutation and combination method.According to actual production demand and technical difficulty, suitable installation position is selected.
With reference to figure 12, the invention also discloses a kind of display devices 200, including：Display screen 100 as described above；Shell
210, it is assembled with 100 phase of display screen, for protecting display screen 100.
Specifically, the base plate glass 112 in display screen 100 is wrapped in inside shell 210 by shell 210, makes cover-plate glass
116 upper surface is exposed in external environment, when assembling display device 200, can also be added in the upper surface of cover-plate glass 116
Polaroid, then add one layer of protective glass in the upper surface of polaroid.The shell 210 can be together by the contour edge of cover-plate glass 116
It surrounds, it is concordant with the upper surface of cover-plate glass 116；Or it can be by after the surrounded by edges of cover-plate glass 116, then to cover-plate glass
116 upper surface covers smaller size, is not limited to entire contour edge, can be partial contour edge, such as symmetrically
Two side profiles.
Above-mentioned display device 200 includes the display screen 100 equipped with transparent metal layer 120, which can have peace
Tankage 130, screen 110 crackle of body are less；Can not also have mounting groove 130, anti-impact force bigger.In short, being equipped with transparent metal
Higher integral strength for the display screen 100 of layer 120, extends the working life of display device 200.
With reference to figure 11, the invention also discloses a kind of 100 preparation methods of display screen, include the following steps：
The upper surface or lower surface of S100, the cover-plate glass that transparent metal layer is fixed to screen body and/or base plate glass, obtain
To the display screen with transparent metal layer.
Specifically, transparent metal layer 120 is fixed to the lid of screen body 110 by the way of magnetron sputtering or electron beam evaporation
The upper surface or lower surface of glass sheet 116 and/or base plate glass 112 obtain the display screen 100 with transparent metal layer 120.When
So, it is not limited to the fixed form of the present embodiment, transparent metal layer 120 can be bonded with screen body 110 and be fixed.In addition,
It is not limited to the installation position of the present embodiment, such as the inner surface of package frame 114, the inside of cover-plate glass 116 and substrate glass
Transparent metal layer 120 can be arranged in the inside of glass 112.
In one embodiment, the transparent metal layer 120 being fixed on cover-plate glass 116 and/or base plate glass 112 has
Open area, it is corresponding which with mounting groove 130 opens up zone position.The display screen 100 opens up area equipped with mounting groove 130,
And screen body 110 is equipped with transparent metal layer 120, higher integral strength, and in following process, screen body 110 is not susceptible to be crushed, crackle
Phenomena such as.
In one embodiment, transparent metal layer 120 is paved with the upper table of entire cover-plate glass 116 and/or base plate glass 112
Face or lower surface, covering mounting groove 130 open up area.When the mounting groove 130 of cover-plate glass 116 opens up area and slotted, will cover
It covers and opens up the transparent metal layer 120 in area in mounting groove 130 and remove together.I.e. transparent metal layer 120 is not provided with open area, after waiting
When continuous fluting, the transparent metal layer 120 that area is opened up together with mounting groove 130 removes.
S200, it opens up area in the mounting groove of cover-plate glass and slots, form the peace through cover-plate glass and base plate glass
Tankage.
Area is opened up to mounting groove 130 to slot, obtain with mounting groove 130 using laser cutting method or break bar patterning method
Display screen 100.It can be used to that the devices such as camera, light sensation, receiver are arranged at mounting groove 130.
The preparation method of above-mentioned display screen 100 is equipped with transparent metal layer 120 in screen body 110, can increase the whole of screen body 110
Body intensity improves bend resistance ability, being more uniformly stressed for screen body 110 can be made in cutting or sliver, to reduce screen body
110 crackles, it is broken phenomena such as, improve product yield.In addition, metal layer is arranged to transparent, the aobvious of display screen 100 is not interfered with
Show effect.
The present invention is equipped with transparent metal layer 120 in screen body 110, can increase the integral strength of screen body 110, improves bend resistance
Ability can make being more uniformly stressed for screen body 110 in cutting or sliver, improve impact resistance, to reduce screen body 110
Crackle, it is broken phenomena such as, improve product yield.In addition, metal layer is arranged to transparent, the display of display screen 100 is not interfered with
Effect.
Each technical characteristic of embodiment described above can be combined arbitrarily, to keep description succinct, not to above-mentioned reality
It applies all possible combination of each technical characteristic in example to be all described, as long as however, the combination of these technical characteristics is not deposited
In contradiction, it is all considered to be the range of this specification record.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
It cannot therefore be construed as limiting the scope of the patent.It should be pointed out that coming for those of ordinary skill in the art
It says, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of display screen, which is characterized in that including：
Shield body, the screen body includes base plate glass, and the package frame being located on the base plate glass is located on the package frame
Cover-plate glass；
Wherein, the surface or inside of the base plate glass, the surface of the cover-plate glass or inside and the package frame is interior
Transparent metal layer is equipped at least one in side surface.
2. display screen according to claim 1, which is characterized in that in the upper surface of the base plate glass and the cover board glass
The lower surface of glass is respectively equipped with layer of transparent metal layer.
3. display screen according to claim 2, which is characterized in that the screen body is equipped with mounting groove, and the mounting groove runs through
The cover-plate glass and base plate glass.
4. display screen according to any one of claims 1 to 3, which is characterized in that the transparent metal layer is reticular structure
Or laminated structure.
5. a kind of display device, which is characterized in that including：
Display screen according to any one of claims 1-4；
Shell is mutually assembled with the display screen, for protecting the display screen.
6. a kind of preparation method of display screen, which is characterized in that include the following steps：
Transparent metal layer is fixed to the cover-plate glass of screen body and/or the upper surface or lower surface of base plate glass, obtains having saturating
The display screen of bright metal layer；
Area is opened up in the mounting groove of cover-plate glass to slot, and forms the mounting groove through the cover-plate glass and base plate glass.
7. the preparation method of display screen according to claim 6, which is characterized in that described that transparent metal layer is fixed to screen
The cover-plate glass of body and/or the upper surface of base plate glass or lower surface the specific steps are：
Transparent metal layer will be fixed to the cover-plate glass and/or substrate of screen body by the way of magnetron sputtering or electron beam evaporation
The upper surface or lower surface of glass.
8. the preparation method of display screen according to claim 6, which is characterized in that the transparent metal layer is paved with entire institute
The upper surface or lower surface for stating cover-plate glass and/or base plate glass cover the mounting groove and open up area.
9. the preparation method of display screen according to claim 8, which is characterized in that the mounting groove in cover-plate glass is opened
If area is slotted, the transparent metal layer for being covered in the mounting groove and opening up area is removed together.
10. the preparation method of display screen according to claim 6, which is characterized in that be fixed on the cover-plate glass and/or
Transparent metal layer on base plate glass has an open area, and it is corresponding that the open area with the mounting groove opens up zone position.
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| CN201810410990.4A CN108649137A (en) | 2018-05-02 | 2018-05-02 | Display screen, display device, the preparation method of display screen |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019210666A1 (en) * | 2018-05-02 | 2019-11-07 | 云谷（固安）科技有限公司 | Display panel and method for cutting panel body |
| US10933610B2 (en) | 2018-05-02 | 2021-03-02 | Yungu (Gu' An) Technology Co., Ltd. | Display screen and screen body cutting method |
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