CN207366901U - A kind of display panel and display device - Google Patents
A kind of display panel and display device Download PDFInfo
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- CN207366901U CN207366901U CN201720815272.6U CN201720815272U CN207366901U CN 207366901 U CN207366901 U CN 207366901U CN 201720815272 U CN201720815272 U CN 201720815272U CN 207366901 U CN207366901 U CN 207366901U
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- sealant
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- groove
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Abstract
The problem of the application provides a kind of display panel and display device, causes the adhesion strength of sealant to decline since frame is too narrow to solve the narrow frame display panel of the prior art, and envelope frame is ineffective.The display panel, including：Array base palte, the color membrane substrates opposite with the array base palte and it is used to seal the sealants of the array base palte and the color membrane substrates positioned at sealant area, the one side of the color membrane substrates towards the array base palte is provided with multiple grooves in the sealant area；And/or the one side of the array base palte towards the color membrane substrates is provided with multiple grooves in the sealant area.
Description
Technical field
This application involves display technology field, more particularly to a kind of display panel and display device.
Background technology
In display technology field, liquid crystal display (Liquid Crysta1Disp1ay, LCD) is with its large scale, work
Skill is mature and stable, the advantage such as inexpensive and be widely used in the fields such as television set, computer, mobile phone, master is occupied in FPD
Lead status.With the development of display technology, technical matters is increasingly mature, popular appearance to LCD display, visual effect etc.
The demand of higher is proposed, and narrow frame is exactly one of which.Narrow frame shows that product can lift the visual enjoyment of client,
In the market is well received by the public, so as to receive the great attention of more and more LCD manufacturers.
The liquid crystal display panel of the prior art, can set barricade to realize display surface in the sealant region of display panel
The narrow frame of plate, but can will exist during display panel narrow frame due to frame under adhesion strength that is too narrow and producing sealant
Drop, steam are easily accessible, and the envelope bad problem of frame such as sealant stripping.
The content of the invention
A kind of display panel of offer and display device of the application, with solve the narrow frame display panel of the prior art by
It is too narrow in frame and cause the adhesion strength of sealant to decline, the problem of envelope frame is ineffective.
The embodiment of the present application provides a kind of display panel, including：Array base palte, the color film base opposite with the array base palte
Plate and it is used to seal the sealants of the array base palte and the color membrane substrates positioned at sealant area,
The one side of the color membrane substrates towards the array base palte is provided with multiple grooves in the sealant area；And/or
The one side of the array base palte towards the color membrane substrates is provided with multiple grooves in the sealant area.
Preferably, the one side of the color membrane substrates towards the array base palte is provided with the first film layer, the array base palte
One side towards the color membrane substrates is provided with the second film layer, and the display panel is by making first film layer and/or described
Thickness of second film layer in the subregion in the sealant area is less than the thickness in other regions and then multiple described recessed to be formed
Groove.
Preferably, first film layer is the black matrix layer of the color membrane substrates, and the depth of each groove and institute
The thickness for stating black matrix layer is identical.
Preferably, the sealant area is surrounds the ring-type of the display panel viewing area, by four sections of sons being sequentially connected
Sealant area is formed；Wherein,
The opening shape of each groove is in bulk, and in each sub- sealant area, multiple openings are in bulk
The groove distributes as net shape in the sub- sealant area.
Preferably, the opening shape of the groove is square or circular.
Preferably, the sealant area is surrounds the ring-type of the display panel viewing area, by four sections of sons being sequentially connected
Sealant area is formed；Wherein,
The opening shape of each groove is in strip, and in each sub- sealant area, multiple openings are in strip
Groove be set with arranged side by side in the direction parallel to the sub- sealant area extension；Alternatively, multiple openings are in the described of strip
Groove is in the be set with arranged side by side on the direction of the sub- sealant area extension.
Preferably, in each sub- sealant area, the gap between the two neighboring groove is 10 μm~35 μm.
Preferably, the gap and the ratio in the sealant area that multiple grooves are formed are 30%~60%.
Preferably, the openend area of each groove is less than the bottom area of the groove.
The embodiment of the present application also provides a kind of display device, including the display panel provided by the embodiments of the present application.
The embodiment of the present application has the beneficial effect that：By being provided with multiple grooves in sealant area, make display panel real
During existing narrow frame, sealant and the contact area of array base palte and/or color membrane substrates can be increased, so lifted sealant with
The adhesion strength of array base palte and/or color membrane substrates, improves the envelope frame effect of narrow frame display panel.
Brief description of the drawings
Fig. 1 is a kind of schematic cross-sectional view of display panel provided by the embodiments of the present application；
Fig. 2 is a kind of schematic cross-sectional view of specific display panel provided by the embodiments of the present application；
Fig. 3 is a kind of overlooking the structure diagram of display panel provided by the embodiments of the present application；
Fig. 4 is the overlooking the structure diagram in the first seed sealant area provided by the embodiments of the present application；
Fig. 5 is the overlooking the structure diagram in second seed sealant area provided by the embodiments of the present application；
Fig. 6 is the overlooking the structure diagram in the third sub- sealant area provided by the embodiments of the present application；
Fig. 7 is the schematic cross-sectional view of another specific display panel provided by the embodiments of the present application.
Embodiment
Process, which is described in detail, to be realized to the embodiment of the present application with reference to Figure of description.It should be noted that
Same or similar label represents same or similar element or has the function of same or like element from beginning to end.Lead to below
Cross the embodiment being described with reference to the drawings to be exemplary, be only used for explaining the application, and it is not intended that limitation to the application.
Referring to Fig. 1, the embodiment of the present application provides a kind of display panel, including：It is array base palte 2, opposite with array base palte 2
Color membrane substrates 1 and the sealant 4 for being used for seal array substrate 2 and color membrane substrates 1 positioned at sealant glue area 52, wherein, color film
The one side of substrate 1 towards array base palte 2 is provided with multiple grooves 6 in sealant area 52；And/or array base palte 2 is towards color film base
The one side of plate 1 is provided with multiple groove (not shown)s in sealant area 52.
It should be noted that Fig. 1 is only to be set in one side of the color membrane substrates 1 towards array base palte 2 in sealant area 52
It is being carried out exemplified by multiple grooves 6 for example, in the specific implementation or in array base palte 2 towards color membrane substrates 1 one
Face sets multiple grooves in sealant area 52, alternatively, the sealant area on two substrates sets multiple grooves at the same time.
The embodiment of the present application can make display panel realize narrow frame by being provided with multiple grooves in sealant area
During change, the contact area of increase sealant and array base palte and/or color membrane substrates, and then lifted sealant and array base palte and/
Or the adhesion strength of color membrane substrates, the envelope frame effect of raising narrow frame display panel.
Preferably, shown in Figure 2, the one side of color membrane substrates 1 towards array base palte 2 is provided with the first film layer 3, array base
Plate face is provided with the second film layer (not shown) to the one side of color membrane substrates, and display panel is by making the first film layer 3 and/or
Thickness of two film layers in the subregion in sealant area 52 is less than the thickness in other regions and then to form multiple grooves.That is, exist
When it is implemented, for color membrane substrates and/or array base palte, it generally all includes multiple film layers, and for being arranged on color film
Multiple grooves that substrate and/or array base palte are set in sealant area, can be by making color membrane substrates and/or array base palte
The film of the subregion of some film layer is removed, finally to make color membrane substrates and/or array base palte be connect with sealant
Tactile surface forms groove.
Preferably, the first film layer 3 is the black matrix layer of color membrane substrates, and the thickness of the depth of each groove 6 and black matrix layer
Spend identical.In the embodiment of the present application, by setting groove in black matrix layer, and make the depth of groove and the thickness phase of black matrix layer
Together, due to carrying out hollowing out printing opacity film of the black matrix layer in the subregion in sealant area, and then can realize by coloured silk
Ilm substrate side carry out illumination curing sealant, due to from color film side carry out illumination curing sealant when, with respect in array
Substrate-side is carried out unlike illumination curing sealant, without considering that wiring of the array base palte in rim area is set to illumination curing
The influence of sealant, can effectively utilize illumination, improve illumination utilization rate, can further reduce sealant region, narrow
The frame of display panel.Moreover, for selection by carrying out illumination curing sealant in color membrane substrates side, no matter which layer chosen
Perform etching to form groove, be required for carrying out black matrix layer accordingly to hollow out printing opacity, and directly select black matrix layer and be configured
During groove, then it can need to only carry out carrying out film removal in sealant area in black matrix layer, realize narrow frame display panel tool
While having preferably envelope frame performance, further simplify the manufacture craft of display panel.On the other hand, due to general black matrix layer
Itself it is also required to be patterned in viewing area, and then the subregion film in the sealant area of black matrix layer is removed again
When, it can be integrally formed with forming the viewing area pattern of black matrix layer, can be while the envelope frame effect of sealant be lifted, letter
Change the manufacture craft of display panel.
In the specific implementation, it is shown in Figure 3, for display panel, quadrangle is generally, is usually provided with display
Area 51, and sealant area 52 is normally at the periphery of viewing area 51, to surround the ring-type of viewing area 51, by four sections of sons being sequentially connected
Sealant area 520 is formed.And for the shape of specific groove, it can be that the opening shape of each groove 6 is in bulk, every
In one sub- sealant area 520, multiple openings distribute as net shape in block groove 6 in sealant area 520, referring to Fig. 4 institutes
Show, the opening shape of specific groove can be square or circular；The opening shape of each groove 6 can also be in strip, every
In one sub- sealant area 520, multiple openings are in that the groove 6 of strip is arranged side by side on the direction extended parallel to sub- sealant area 520
Be set with, it is shown in Figure 5, alternatively, multiple be open in the groove 6 of strip on the direction extended perpendicular to sub- sealant area 520
Be set with arranged side by side, shown in Figure 6, specifically, 520 in each sub- sealant area, the gap between two neighboring groove is 10 μ
M~35 μm.
Preferably, the gap and the ratio in sealant area that multiple grooves are formed are 30%~60%.
Preferably, shown in Figure 7, the openend area of each groove 6 is less than the bottom area of groove.The application is implemented
In example, by making the openend area of each groove be less than the bottom area of groove, it can further increase sealant and color film
The contact area of substrate and/or array base palte, lifts the envelope frame effect of display panel.
The embodiment of the present application also provides a kind of display device, including display panel provided by the embodiments of the present application.
The embodiment of the present application has the beneficial effect that：The embodiment of the present application by being provided with multiple grooves in sealant area,
When the display panel is realized narrow frame, sealant and the contact area of array base palte and/or color membrane substrates can be increased, and then
Sealant and the adhesion strength of array base palte and/or color membrane substrates are lifted, improves the envelope frame effect of narrow frame display panel.
Obviously, those skilled in the art can carry out the application essence of the various modification and variations without departing from the application
God and scope.In this way, if these modifications and variations of the application belong to the scope of the application claim and its equivalent technologies
Within, then the application is also intended to comprising including these modification and variations.
Claims (10)
1. a kind of display panel, including：Array base palte, the color membrane substrates opposite with the array base palte and positioned at described aobvious
Show that the sealant area of panel is used for the sealant for sealing the array base palte and the color membrane substrates, it is characterised in that
The one side of the color membrane substrates towards the array base palte is provided with multiple grooves in the sealant area；It is and/or described
The one side of array base palte towards the color membrane substrates is provided with multiple grooves in the sealant area.
2. display panel as claimed in claim 1, it is characterised in that one side of the color membrane substrates towards the array base palte
The first film layer is provided with, the one side of the array base palte towards the color membrane substrates is provided with the second film layer, the display panel
By making the thickness of first film layer and/or second film layer in the subregion in the sealant area be less than other regions
Thickness so as to form multiple grooves.
3. display panel as claimed in claim 2, it is characterised in that first film layer is the black matrix of the color membrane substrates
Layer, and the depth of each groove is identical with the thickness of the black matrix layer.
4. display panel as claimed in claim 1, it is characterised in that the sealant area shows to surround the display panel
The ring-type in area, is made of four sections of sub- sealant areas being sequentially connected；Wherein,
The opening shape of each groove is in bulk, and in each sub- sealant area, multiple openings are in the described of bulk
Groove distributes as net shape in the sub- sealant area.
5. display panel as claimed in claim 4, it is characterised in that the opening shape of the groove is square or circular.
6. display panel as claimed in claim 1, it is characterised in that the sealant area shows to surround the display panel
The ring-type in area, is made of four sections of sub- sealant areas being sequentially connected；Wherein,
The opening shape of each groove is in strip, and in each sub- sealant area, multiple openings are in the described of strip
Groove be set with arranged side by side in the direction parallel to the sub- sealant area extension；Alternatively, the groove of multiple openings in strip
In the be set with arranged side by side on the direction of the sub- sealant area extension.
7. display panel as claimed in claim 6, it is characterised in that in each sub- sealant area, two neighboring institute
It is 10 μm~35 μm to state the gap between groove.
8. display panel as claimed in claim 1, it is characterised in that the gap and the sealant that multiple grooves are formed
The ratio in area is 30%~60%.
9. display panel as claimed in claim 1, it is characterised in that the openend area of each groove is less than described recessed
The bottom area of groove.
10. a kind of display device, it is characterised in that including such as claim 1-9 any one of them display panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720815272.6U CN207366901U (en) | 2017-07-06 | 2017-07-06 | A kind of display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720815272.6U CN207366901U (en) | 2017-07-06 | 2017-07-06 | A kind of display panel and display device |
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| Publication Number | Publication Date |
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| CN207366901U true CN207366901U (en) | 2018-05-15 |
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ID=62421527
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| CN201720815272.6U Active CN207366901U (en) | 2017-07-06 | 2017-07-06 | A kind of display panel and display device |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108398835A (en) * | 2018-03-26 | 2018-08-14 | 京东方科技集团股份有限公司 | A kind of liquid crystal display panel, its production method and display device |
| CN110426879A (en) * | 2019-07-17 | 2019-11-08 | 深圳市华星光电半导体显示技术有限公司 | A kind of substrate and liquid crystal display panel |
| CN110426882A (en) * | 2019-06-27 | 2019-11-08 | 惠科股份有限公司 | The production method of display device and its display panel, display panel |
| CN110426876A (en) * | 2019-07-03 | 2019-11-08 | 武汉华星光电技术有限公司 | Display panel and display device |
| WO2020078460A1 (en) * | 2018-10-19 | 2020-04-23 | 天津大学 | Packaging structure and semiconductor device having same, and electronic apparatus having semiconductor device |
| CN111308752A (en) * | 2018-12-11 | 2020-06-19 | 群创光电股份有限公司 | Display device |
| CN111341732A (en) * | 2018-12-18 | 2020-06-26 | 天津大学 | Semiconductor device with seal gasket reinforcement structure and electronic apparatus having the same |
| CN111650786A (en) * | 2020-07-02 | 2020-09-11 | 大连龙宁科技有限公司 | Micron narrow-frame display device and manufacturing method thereof |
| WO2022166451A1 (en) * | 2021-02-05 | 2022-08-11 | 惠科股份有限公司 | Color film substrate and manufacturing method therefor, and display panel |
| CN115167038A (en) * | 2022-07-05 | 2022-10-11 | Tcl华星光电技术有限公司 | Display panel |
| WO2023044960A1 (en) * | 2021-09-23 | 2023-03-30 | 武汉华星光电技术有限公司 | Display panel and mobile terminal |
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| WO2019184769A1 (en) * | 2018-03-26 | 2019-10-03 | 京东方科技集团股份有限公司 | Liquid crystal display panel, fabrication method therefor and display device |
| CN108398835A (en) * | 2018-03-26 | 2018-08-14 | 京东方科技集团股份有限公司 | A kind of liquid crystal display panel, its production method and display device |
| CN111082768B (en) * | 2018-10-19 | 2023-10-27 | 天津大学 | Package structure, semiconductor device having the same, and electronic apparatus having the semiconductor device |
| WO2020078460A1 (en) * | 2018-10-19 | 2020-04-23 | 天津大学 | Packaging structure and semiconductor device having same, and electronic apparatus having semiconductor device |
| CN111082768A (en) * | 2018-10-19 | 2020-04-28 | 天津大学 | Packaging structure, semiconductor device with packaging structure and electronic equipment with semiconductor device |
| CN111308752A (en) * | 2018-12-11 | 2020-06-19 | 群创光电股份有限公司 | Display device |
| CN111341732B (en) * | 2018-12-18 | 2023-06-23 | 天津大学 | Semiconductor device with sealing gasket reinforcing structure and electronic equipment with same |
| CN111341732A (en) * | 2018-12-18 | 2020-06-26 | 天津大学 | Semiconductor device with seal gasket reinforcement structure and electronic apparatus having the same |
| CN110426882A (en) * | 2019-06-27 | 2019-11-08 | 惠科股份有限公司 | The production method of display device and its display panel, display panel |
| CN110426876A (en) * | 2019-07-03 | 2019-11-08 | 武汉华星光电技术有限公司 | Display panel and display device |
| US11740513B2 (en) | 2019-07-17 | 2023-08-29 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Base plate and liquid crystal display panel |
| CN110426879A (en) * | 2019-07-17 | 2019-11-08 | 深圳市华星光电半导体显示技术有限公司 | A kind of substrate and liquid crystal display panel |
| CN111650786A (en) * | 2020-07-02 | 2020-09-11 | 大连龙宁科技有限公司 | Micron narrow-frame display device and manufacturing method thereof |
| GB2611259A (en) * | 2021-02-05 | 2023-03-29 | Hkc Corp Ltd | Color film substrate and manufacturing method therefor, and display panel |
| WO2022166451A1 (en) * | 2021-02-05 | 2022-08-11 | 惠科股份有限公司 | Color film substrate and manufacturing method therefor, and display panel |
| GB2611259B (en) * | 2021-02-05 | 2023-10-18 | Hkc Corp Ltd | Color fiter substrate, method for manufacturing the same, and display panel |
| US11982895B2 (en) | 2021-02-05 | 2024-05-14 | HKC Corporation Limited | Color filter substrate, method for manufacturing the same, and display panel |
| WO2023044960A1 (en) * | 2021-09-23 | 2023-03-30 | 武汉华星光电技术有限公司 | Display panel and mobile terminal |
| CN115167038A (en) * | 2022-07-05 | 2022-10-11 | Tcl华星光电技术有限公司 | Display panel |
| CN115167038B (en) * | 2022-07-05 | 2023-10-13 | Tcl华星光电技术有限公司 | display panel |
| WO2024007387A1 (en) * | 2022-07-05 | 2024-01-11 | Tcl华星光电技术有限公司 | Display panel and electronic device |
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