CN207572369U - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
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- CN207572369U CN207572369U CN201721767377.5U CN201721767377U CN207572369U CN 207572369 U CN207572369 U CN 207572369U CN 201721767377 U CN201721767377 U CN 201721767377U CN 207572369 U CN207572369 U CN 207572369U
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Abstract
The utility model discloses display panel and display devices.The display panel includes：Encapsulation cover plate, the encapsulation cover plate have main surface and are arranged on the edge of the main surface and around the side wall of the main surface；Bottom package film, the bottom package film are oppositely arranged with the encapsulation cover plate, and coordinate to limit encapsulated space with the side wall sealing of the encapsulation cover plate；And organic light-emitting units, the organic light-emitting units are sealingly disposed in the encapsulated space.Thus, it is possible to reduce the permeability of extraneous steam and oxygen, and then organic illuminating element is protected, improve the luminous efficiency and service life of the organic light emitting display formed by the display panel.
Description
Technical field
The utility model is related to display fields, and in particular, to display panel and display device.
Background technology
Organic light emitting display (OLED) is formed using very thin coating of organic material, when have electric current by when, it is above-mentioned
Organic material can be realized from main light emission.Since organic light emitting display is from main light emission, without backlight, thickness is compared with LCD more
It is frivolous.In addition, organic light emitting display also has the excellent performances such as high contrast, low-power consumption, no angle limit, and can be true
It is positive to realize Flexible Displays.
It is extremely sensitive usually to water oxygen however, as above-mentioned luminous organic material, therefore in the preparation of organic light emitting display
In technique, packaging technology is to influence the critical process of its quality and service life.However, current display panel and display dress
It puts and still has much room for improvement.
Utility model content
The utility model be based on inventor couple on the fact that and problem discovery and understanding make：
At present, mostly there are luminous efficiency is relatively low and the problem of service life is shorter for organic light emitting display.Inventor passes through
It crosses further investigation and many experiments finds that encapsulation technology and encapsulating structure this is mainly due to organic light emitting display are owed
Caused by good.It will be appreciated to those of skill in the art that extraneous steam and oxygen is penetrated into organic illuminating element, it can be right
The electrode and organic function layer of organic light emitting display have an impact, so influence organic light emitting display luminous efficiency with
And service life.And the encapsulation technology of organic light emitting display directly influences the penetration degree of extraneous steam and oxygen.Mesh
The preceding encapsulation technology for encapsulating organic light emitting display is mainly cover board encapsulation, i.e., is set between encapsulation cover plate and substrate
Epoxy resin, to stop the infiltration of extraneous steam and oxygen.And inventor has found, the epoxy encapsulation in above-mentioned encapsulating structure
Part is exactly one of extraneous steam and the main path of oxygen infiltration organic light emitting display, so as to cause organic light emitting display
The luminous efficiency of device is relatively low and service life is shorter.
The utility model is intended at least to some extent alleviate or solve the problems, such as at least one in above-mentioned refer to.
In the one side of the utility model, the utility model proposes a kind of display panels.The display panel includes：Envelope
Capping plate, the encapsulation cover plate have main surface and are arranged on the edge of the main surface and around the main surface
Side wall；Bottom package film, the bottom package film are oppositely arranged, and close with the side wall of the encapsulation cover plate with the encapsulation cover plate
Envelope coordinates to limit encapsulated space；And organic light-emitting units, it is empty that the organic light-emitting units are sealingly disposed in the encapsulation
In.Thus, it is possible to reduce the permeability of extraneous steam and oxygen, and then organic illuminating element is protected, improved by the display
The luminous efficiency and service life for the organic light emitting display that panel is formed.
Specifically, at least part of the side wall is arcuate structure.Thus, it is possible to stopped using 2.5D encapsulation cover plates outer
The infiltration of boundary's steam and oxygen reduces the permeability of steam and oxygen.
Specifically, at least part that the main surface is planar structure or the main surface is arcuate structure.As a result,
The infiltration of 2.5D encapsulation cover plates or the extraneous steam of 3D encapsulation cover plates blocking and oxygen can be utilized, reduces steam and oxygen
Permeability.
Specifically, the bottom package film includes：The bottom package film includes：Organic sublayer, the organic sublayer lean on
The nearly organic light-emitting units setting；Inorganic sub-layer, the inorganic sub-layer are arranged on the organic sublayer far from organic hair
The side of light unit.The permeability of steam and oxygen can be further reduced using bottom package film as a result,.
Specifically, the bottom package film includes：Multiple organic sublayers and inorganic sub-layer being cascading.By
This, can further reduce the permeability of steam and oxygen.
Specifically, the side of the bottom package film far from the encapsulated space, be reserved with connecting pin, the connecting pin with
The organic light-emitting units are electrical connected.Thus, it is possible to realize the use function of organic light-emitting units.
Specifically, the organic light-emitting units further comprise substrate and the organic light emission being set on the substrate
Element, the organic illuminating element are set towards the main surface, orthographic projection of the substrate on the bottom package film, position
In the encapsulation cover plate main surface in the orthographic projection region of the bottom package film, the substrate and the encapsulation cover plate
Side wall between there is gap, the display panel further includes：Packaging plastic, the packaging plastic are filled in the gap location.As a result,
The permeability of steam and oxygen can be further reduced, improves the service life of display panel.
Specifically, the display panel further includes：Drier, the drier are arranged on inside the encapsulated space.By
This, can further reduce the permeability of steam and oxygen, improve the service life of display panel.
In the another aspect of the utility model, the utility model proposes a kind of display devices.It is according to the present utility model
Embodiment, the display device include foregoing display panel, and the display device has foregoing display panel as a result,
Whole features and advantage, details are not described herein.Generally speaking, the display device can have higher luminous efficiency and
Longer service life.
Embodiment according to the present utility model, the encapsulation cover plate of the display panel, is multiplexed with the display device
Cover sheet.Thus, it is possible to be further simplified the structure of the display device, be conducive to be thinned the thickness of display device.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the utility model will in the description from combination accompanying drawings below to embodiment
Become apparent and be readily appreciated that, wherein：
Fig. 1 shows the structure diagram of the display panel according to the utility model one embodiment；
Fig. 2 shows the structure diagram of the display panel according to the utility model another embodiment；
Fig. 3 shows the structure diagram of the display panel according to the utility model another embodiment；
Fig. 4 has shown the structure diagram of the display panel according to the utility model another embodiment；
Fig. 5 shows the structure diagram of display panel of the prior art；
Fig. 6 shows the structure diagram of the display device according to the utility model one embodiment；
Fig. 7 shows the flow diagram of the packaging method of the display panel according to the utility model one embodiment；
Fig. 8 shows the structure diagram of the support construction according to the utility model one embodiment；
Fig. 9 shows the part flow signal of the packaging method of the display panel according to the utility model one embodiment
Figure；And
Figure 10 shows the part flow signal of the packaging method of the display panel according to the utility model one embodiment
Figure.
Reference numeral：
100：Encapsulation cover plate；110：Main surface；120：Side wall；200：Bottom package film；210：Organic sublayer；220：It is inorganic
Sub-layer；300：Encapsulated space；400：Organic light-emitting units；410：Substrate；420：Organic light emission film layer；430：Protective layer；500：
Connecting pin；600：Packaging plastic；700：Drier；800：Cover sheet；900：Support construction；910：Support construction substrate；920：
Sucker.
Specific embodiment
The embodiment of the utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and it is not intended that the utility model
Limitation.
In the one side of the utility model, the utility model proposes a kind of display panels.It is according to the present utility model
Embodiment, with reference to figure 1, which includes：Encapsulation cover plate 100, bottom package film 200 and organic light-emitting units 400.Its
In, encapsulation cover plate 100 has main surface 110 and is arranged on the side wall 120 at 110 edge of main surface, bottom package film 200 and envelope
Capping plate 100 limits encapsulated space 300, and organic light-emitting units 400 are sealingly disposed in encapsulated space 300.Specifically, main body
110 edge of face, which is provided with to encapsulated space side, to be extended, and around the side wall 120 of main surface 110, the inside of main surface 110 with
And between side wall 120, a box-like space is limited, for accommodating organic light-emitting units 400.Bottom package film 200 is arranged on
The side that side wall 120 is not connected with main surface 110, and seal cooperation with the side wall 120 of encapsulation cover plate 100.Thus, it is possible to it reduces
The permeability of extraneous steam and oxygen, and then organic illuminating element is protected, improve the organic light emission formed by the display panel
The luminous efficiency and service life of display.
Below according to specific embodiment of the utility model, each structure of the display panel is described in detail：
Concrete shape about encapsulation cover plate is not particularly limited, and is as long as encapsulated space can be formed with bottom package film
Can, those skilled in the art can be designed as the case may be.For example, with reference to figure 1, at least part of side wall 120 can
Think arcuate structure, the side being connected with main surface 110 such as side wall 120 can have one section of arcuate structure, side wall 120 remaining
Part is vertical linear structure.Alternatively, with reference to figure 2, it can be arcuate structure that side wall 120 is whole.In addition, main surface
110 surfaces far from 300 side of encapsulated space can be plane (as shown in Figure 1 and Figure 2), can also be cambered surface (reference chart
3).In other words, utilization 2.5D glass or 3D glass that can be easy, form the cap according to the utility model embodiment
Plate with the infiltration of the extraneous steam of blocking and oxygen, reduces the permeability of steam and oxygen.Due to 2.5D glass and 3D glass
Glass has reclinate edge (i.e. side wall 120), therefore in the inside of 2.5D glass or 3D glass, with certain sky
Between, it can be used for setting organic light-emitting units 400.In other words, in the display panel according to the utility model embodiment, have
The covering assembling structure of machine luminescence unit is realized using the side (i.e. side wall 120) of 2.5D glass or 3D glass.With tradition
The display panel for realizing encapsulation using flat glass is compared, and the side package according to the display panel of the utility model embodiment is
It is realized by glass, therefore compared with realizing encapsulation using resin, with better package reliability.
Embodiment according to the present utility model, with reference to figure 4, bottom package film 200 can include：Organic sublayer 210 and
Inorganic sub-layer 220.Wherein, organic sublayer 210 is set close to organic light-emitting units 400, and inorganic sub-layer 220 is arranged on organic sublayer
210 sides far from organic light-emitting units 400.Thus, it is possible to encapsulated space is formed using bottom package film and encapsulation cover plate, into
And stop the infiltration of extraneous steam and oxygen, reduce water oxygen permeability.
The number of plies about bottom package film is not particularly limited, as long as can realize sealing to organic illuminating element i.e.
Can, those skilled in the art can be designed as the case may be.For example, embodiment according to the present utility model, bottom envelope
Single layer structure can be had by filling film 200, and in other words, bottom package film 200 can be only made of individual layer organic sublayer 210.Root
According to other embodiments of the utility model, bottom package film 200 can also include multiple organic sublayers being cascading
210 and inorganic sub-layer 220.I.e.：It is organic sublayer 210 to be set near 400 side of organic light-emitting units, bottom package film
200 are made of inorganic sub-layer 220 and 210 alternately stacked structure of organic sublayer.Thus, it is possible to greatly reduce steam and
The permeability of oxygen.
Embodiment according to the present utility model, organic sublayer 210 can be contour by polyacrylate and polyimides
What molecular material was formed.Thus, it is possible to fill and lead up the hole of junction so that whole structural integrity sealing and planarizing.According to
The embodiment of the utility model, inorganic sub-layer 220 can be made of ceramic membrane.Thus, it is possible to further reduce water oxygen
Permeability.
Embodiment according to the present utility model, side of the bottom package film 200 far from encapsulated space 300, is reserved with connection
End 500, connecting pin 500 is electrically connected with organic light-emitting units 400.The connecting pin 500 can be used for connection such as control IC or
The external circuits structure such as Mobile terminal main board, thus, it is possible to realize the use function of organic illuminating element.Those skilled in the art
, it is understood that organic light-emitting units 400 can include such as substrate 410 and the organic illuminating element being disposed thereon.
Organic illuminating element may include the structures such as organic light emission film layer 420 and protective layer 430, hereby it is achieved that organic luminescent device
Lighting function.It will be appreciated to those of skill in the art that organic light-emitting units 400 are in encapsulated space, it is first with organic light emission
Mode of the part close to main surface side is configured, so that the light that organic light-emitting units 400 are sent out can pass through encapsulation cover plate 100
It projects.Embodiment according to the present utility model, organic light-emitting units 400 are fixed on concrete mode in encapsulated space not by special
Limitation, those skilled in the art can be selected according to actual conditions.A for example, specific implementation according to the present utility model
Example can utilize packaging plastic that organic light-emitting units 400 are fixed on side wall 120 towards on the surface of encapsulated space side：Ability
Field technique personnel should be located at the main body of encapsulation cover plate, it is understood that orthographic projection of the substrate 410 on bottom package film 200
Face 110 is in the orthographic projection region of bottom package film 200.There is gap between the inner surface of substrate 410 and side wall 120.It can
By the way that packaging plastic 600 is filled in the gap location, to realize the fixation of organic light-emitting units 400.Glue-spread about packaging plastic
It is not particularly limited, as long as packaging plastic can ensure to be filled up completely between substrate and encapsulation cover plate, and packaging plastic can glue
The surface of substrate is attached to, ensures the adhesive property between substrate and encapsulation cover plate, those skilled in the art can basis
Concrete condition is designed.Embodiment according to the present utility model, the display panel can further include drier, dry
Agent 700 is arranged on inside encapsulated space 300.Drier 700 can absorb into the water oxygen content in the encapsulated space 300 of box, from
And promote the service life of display panel.
As previously mentioned, in the prior art, display panel is packaged by cover board encapsulation technology, in encapsulation cover plate and base
Epoxy resin is set between plate, to stop the infiltration of extraneous steam and oxygen.Specifically, with reference to figure 5, encapsulation cover plate 100, substrate
410 and packaging plastic 600 form encapsulated space, wherein packaging plastic 600 is made of epoxy resin.It is outside water at packaging plastic 600
Vapour and oxygen penetrate into one of main path of encapsulated space, after water oxygen is penetrated into organic light emission film layer 420, can influence
The luminescent properties of organic light emission film layer 420 and service life, and then influence the luminous efficiency and service life of organic luminescent device.
Embodiment according to the present utility model, display panel are packaged using 2.5D or 3D encapsulation cover plates 100, make display
The side of panel is stopped the infiltration of extraneous water oxygen by encapsulation cover plate 100, is stopped compared in the prior art by packaging plastic 600 outer
It is more preferable according to the blocking effect of the encapsulation cover plate 100 of the embodiment of the present application for the infiltration of boundary's water oxygen, oozing for water oxygen can be reduced
Saturating rate.Embodiment according to the present utility model, display panel further include bottom package film 200, and bottom package film 200 can stop
The function of high block water vapour and oxygen is realized in the infiltration of the water oxygen at display panel back.Also, reality according to the present utility model
Example is applied, bottom package film 200 forms encapsulated space with encapsulation cover plate 100, further reduces the permeability of water oxygen, improves display surface
The service life of plate.
In the another aspect of the utility model, the utility model proposes a kind of display devices.It is according to the present utility model
Embodiment, the display device include previously described display panel, and the display device has previously described display panel as a result,
Whole features and advantage, details are not described herein.Generally speaking, the display device can have higher luminous efficiency and
Longer service life.
Embodiment according to the present utility model, with reference to figure 6, which includes：Cover sheet 800, bottom package film
200 and organic light-emitting units 400.Wherein, cover sheet 800 can be formed using previously described encapsulation cover plate, i.e.,：Front
The encapsulation cover plate of the display panel of description can be multiplexed with the cover sheet of display device herein.In other words, cover sheet
800 can also have main surface 110 and be arranged on the side wall 120 at 110 edge of main surface, bottom package film 200 and protection cap
Plate 800 limits encapsulated space 300, and organic light-emitting units 400 are sealingly disposed in encapsulated space 300.The display device as a result,
Can have higher luminous efficiency and longer service life.
Embodiment according to the present utility model, cover sheet 800 can be previously described encapsulation cover plate, protect as a result,
Cover board can have the advantages that the feature identical with previously described encapsulation cover plate and, details are not described herein.For example, according to this reality
With novel embodiment, surface of the side wall 120 far from 300 side of encapsulated space has arc, and main surface 110 is far from encapsulated space
The surface of 300 sides can be that plane can also be cambered surface.
Embodiment according to the present utility model, display device, can be with directly using the cover sheet 800 with above structure
Save the encapsulation cover plate in covering assembling structure.In other words, cover sheet 800 can have defencive function and encapsulation work(simultaneously
Energy.Thus, it is possible to simplify the structure of display device, cost is reduced, the integral thickness of display device is further thinned.
In order to facilitate understanding, the method for forming above-mentioned display panel to encapsulation below is briefly described.According to this practicality
Novel embodiment, with reference to figure 7, this method includes：
S100：Encapsulation cover plate is provided
Embodiment according to the present utility model in this step, provides encapsulation cover plate.Before the structure of encapsulation cover plate
It has been carried out being described in detail, details are not described herein.For example, embodiment according to the present utility model, encapsulation cover plate has main body
Face and the side wall for being arranged on main surface edge.Encapsulation cover plate can be formed by glass, can be by including but not limited to note
The modes such as type, CNC cuttings are moulded into, previously described arcuate structure is formed, forms the encapsulation cover plate of 2.5D or 3D.
S200：Organic light-emitting units are set
In this step, organic light-emitting units are arranged in encapsulation cover plate for embodiment according to the present utility model.As before
Described, organic light-emitting units 400 can include such as substrate 410 and the organic illuminating element being disposed thereon.Organic light emission
Element may include the structures such as organic light emission film layer 420 and protective layer 430.Organic light-emitting units 400 are in encapsulated space, to have
Mode of the machine light-emitting component close to main surface side is configured, so that the light that organic light-emitting units 400 are sent out can pass through envelope
Capping plate 100 projects.Embodiment according to the present utility model, organic light-emitting units 400 are fixed on the specific side in encapsulated space
Formula is not particularly limited, and those skilled in the art can be selected according to actual conditions.For example, according to the present utility model one
Organic light-emitting units 400 can be fixed on side wall 120 towards the table of encapsulated space side by a specific embodiment using packaging plastic
On face.
Specifically, in this step, can have been made on one big substrate first organic light emission film layer, protective layer and
Drier, and single organic light-emitting units are cut into the inert gaseous environment of drying, then by above-mentioned organic light emission list
Member is fixed on the inside of main surface and in the space that side wall limits.Specifically, following steps may be used, organic light emission is realized
The fixation of unit：
It is possible, firstly, to encapsulation cover plate is fixed on the support structure.Embodiment according to the present utility model, with reference to figure 8, branch
Support structure 900 can include：Support construction substrate 910 and sucker 920, sucker 920 are set on support construction substrate 910,
And sucker 920 can on support construction substrate 910 slide lock, in other words, can be adjusted according to various sizes of product
The position of sucker 920 is saved, for adsorption production.Thus, it is possible to for encapsulating various sizes of product.
Embodiment according to the present utility model lies low support construction placement, and encapsulation cover plate is fixed on the support structure.
Specifically, according to the size of display panel, the position of sucker is adjusted first, then encapsulation cover plate is adsorbed onto on sucker.According to
Multiple encapsulation cover plates 100 with reference to (a) in figure 9, can be fixed on support construction substrate by the embodiment of the utility model simultaneously
On 910.Thus, it is possible to multiple display panels are packaged simultaneously.
Then, organic light-emitting units are set in encapsulation cover plate.Embodiment according to the present utility model, with reference in figure 9
(b), multiple above-mentioned organic light-emitting units 400 are correspondingly placed at respectively in multiple encapsulation cover plates 100.It is as previously mentioned, organic
Between luminescence unit 400 and the side wall of encapsulation cover plate there is gap, packaging plastic can be set organic with fixation in the gap location
Luminescence unit 400.Embodiment according to the present utility model, with reference to (c) in figure 10, encapsulation cover plate 100 side wall and have
Packaging plastic 600 is set between machine luminescence unit 400.Thus, it is possible to organic light-emitting units is made to be fixed in encapsulation cover plate.According to this
The embodiment of utility model, packaging plastic 600 is after coating, it is also necessary to be cured, it is fixed steady to increase organic illuminating element
It is qualitative.Embodiment according to the present utility model, packaging plastic 600 can be by ultra-violet curing (UV curings).About packaging plastic
Glue-spread be not particularly limited, as long as packaging plastic can ensure to be filled up completely between substrate and encapsulation cover plate, and encapsulate
Glue can be adhered to the surface of substrate, ensure the adhesive property between substrate and encapsulation cover plate, those skilled in the art
It can be designed as the case may be.
S300：Form bottom package film
Embodiment according to the present utility model in this step, forms bottom package film.Setting about bottom package film
Position, before detailed description has been carried out, details are not described herein.
Specifically, embodiment according to the present utility model, it after the above step is finished, can be separate in organic light-emitting units
The side setting bottom package film of encapsulation cover plate, encapsulated space is formed between bottom package film and encapsulation cover plate.Bottom package film
Including organic sublayer and inorganic sub-layer.It is detailed about being had been carried out before the constituent material of organic sublayer and inorganic sub-layer
Description, details are not described herein.For example, embodiment according to the present utility model, organic sublayer can be by polyacrylate and
What the high molecular materials such as polyimides were formed.Thus, it is possible to fill and lead up the hole of junction so that whole structural integrity sealing and
Planarizing.Embodiment according to the present utility model, inorganic sub-layer can be made of ceramic membrane.Thus, it is possible to further
Reduce the permeability of water oxygen.
It is also not particularly limited about the generation type of organic sublayer and inorganic sub-layer, those skilled in the art can root
It is designed according to concrete condition.For example, embodiment according to the present utility model, organic sublayer can be by coating or quick
What the modes such as evaporation were formed, it finally reuses ultraviolet light and polymerizing curable is carried out to it.Inorganic sub-layer can be by sputtering, etc. from
What the modes such as son vapor deposition or thermal evaporation were formed, inorganic sub-layer can be made of ceramic material.Thus, it is possible to using above-mentioned
Simple technique obtains organic sublayer and inorganic sub-layer.Embodiment according to the present utility model, can be first close to organic
The side of light-emitting component sets one layer of organic sublayer, then sets one layer of nothing in side of the organic sublayer far from organic illuminating element
Shown in (d) in machine sub-layer, finally formed effect such as Figure 10.Embodiment according to the present utility model, bottom package film can be with
For multilayered structure, organic sublayer and inorganic sub-layer are cascading.About the number of plies of organic sublayer and inorganic sub-layer not
It is particularly limited, those skilled in the art can be designed as the case may be.
The orientation of the instructions such as term " on ", " under " or position relationship is based on attached drawing institutes in the description of the present invention,
The orientation or position relationship shown is for only for ease of description the utility model rather than requires the utility model must be with specific
Azimuth configuration and operation, therefore it is not intended that limitation to the utility model.
In the description of this specification, the description of reference term " one embodiment ", " another embodiment " etc. means to tie
The embodiment particular features, structures, materials, or characteristics described are closed to be contained at least one embodiment of the utility model.
In the present specification, a schematic expression of the above terms does not necessarily refer to the same embodiment or example.Moreover, description
Particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more of the embodiments or examples.
In addition, without conflicting with each other, those skilled in the art can by the different embodiments described in this specification or
The feature of example and different embodiments or examples is combined.
Although the embodiment of the utility model has been shown and described above, it is to be understood that above-described embodiment is
Illustratively, it is impossible to be construed as a limitation of the present invention, those of ordinary skill in the art are in the scope of the utility model
It is interior to make changes, modifications, substitutions and variations to the above described embodiments.
Claims (10)
1. a kind of display panel, which is characterized in that including：
Encapsulation cover plate, the encapsulation cover plate have main surface and are arranged on the edge of the main surface and surround the master
The side wall of dignity；
Bottom package film, the bottom package film are oppositely arranged, and close with the side wall of the encapsulation cover plate with the encapsulation cover plate
Envelope coordinates to limit encapsulated space；And
Organic light-emitting units, the organic light-emitting units are sealingly disposed in the encapsulated space.
2. display panel according to claim 1, which is characterized in that at least part of the side wall is arcuate structure.
3. display panel according to claim 1, which is characterized in that the main surface is planar structure or the main body
At least part in face is arcuate structure.
4. display panel according to claim 1, which is characterized in that the bottom package film includes：
Organic sublayer, the organic sublayer are set close to the organic light-emitting units；
Inorganic sub-layer, the inorganic sub-layer are arranged on side of the organic sublayer far from the organic light-emitting units.
5. display panel according to claim 4, which is characterized in that the bottom package film includes：
Multiple organic sublayers and inorganic sub-layer being cascading.
6. display panel according to claim 4 or 5, which is characterized in that the bottom package film is empty far from the encapsulation
Between side, be reserved with connecting pin, the connecting pin is electrical connected with the organic light-emitting units.
7. display panel according to claim 1, which is characterized in that the organic light-emitting units further comprise substrate,
And the organic illuminating element on the substrate is set to, the organic illuminating element is set towards the main surface, the base
Orthographic projection of the plate on the bottom package film, positioned at the encapsulation cover plate main surface the bottom package film orthographic projection
In region, there is gap between the side wall of the substrate and the encapsulation cover plate, the display panel further includes：
Packaging plastic, the packaging plastic are filled in the gap location.
8. display panel according to claim 1, which is characterized in that the display panel further includes：Drier, it is described dry
Drying prescription is arranged on inside the encapsulated space.
9. a kind of display device, which is characterized in that including claim 1-8 any one of them display panels.
10. display device according to claim 9, which is characterized in that the encapsulation cover plate of the display panel, multiplexing
Cover sheet for the display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767377.5U CN207572369U (en) | 2017-12-15 | 2017-12-15 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721767377.5U CN207572369U (en) | 2017-12-15 | 2017-12-15 | Display panel and display device |
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| Publication Number | Publication Date |
|---|---|
| CN207572369U true CN207572369U (en) | 2018-07-03 |
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ID=62688415
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| Application Number | Title | Priority Date | Filing Date |
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| CN201721767377.5U Active CN207572369U (en) | 2017-12-15 | 2017-12-15 | Display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207572369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110145A (en) * | 2017-12-15 | 2018-06-01 | 京东方科技集团股份有限公司 | Display panel and method for packing, display device |
| CN109273494A (en) * | 2018-09-21 | 2019-01-25 | 云谷（固安）科技有限公司 | A kind of OLED display panel, its production method and display device |
-
2017
- 2017-12-15 CN CN201721767377.5U patent/CN207572369U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108110145A (en) * | 2017-12-15 | 2018-06-01 | 京东方科技集团股份有限公司 | Display panel and method for packing, display device |
| CN108110145B (en) * | 2017-12-15 | 2024-05-28 | 京东方科技集团股份有限公司 | Display panel, packaging method and display device |
| CN109273494A (en) * | 2018-09-21 | 2019-01-25 | 云谷（固安）科技有限公司 | A kind of OLED display panel, its production method and display device |
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