CN204832728U - Display panel and display device - Google Patents
Display panel and display device Download PDFInfo
- Publication number
- CN204832728U CN204832728U CN201520625506.1U CN201520625506U CN204832728U CN 204832728 U CN204832728 U CN 204832728U CN 201520625506 U CN201520625506 U CN 201520625506U CN 204832728 U CN204832728 U CN 204832728U
- Authority
- CN
- China
- Prior art keywords
- display panel
- layer
- display
- substrate
- raise
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to a display technical field discloses a display panel and display device, and wherein display panel has display area and non - display area, and display panel includes: relative first base plate and second base plate that sets up and the frame that seals that is located display panel's non - display area are glued, and just a frame glue is located between the passivation layer of protective layer and the second base plate of first base plate, still includes: set up the layer of raising in non - display area, and raise the level between protective layer and black matrix layer, be used for reducing sealing the thickness of frame glue. Above -mentioned display panel, the layer is raised in the setting between the non - display area counterpart through the protective layer at first base plate and display panel and the black matrix layer of first base plate and display panel's the non - display area counterpart to reduce the thickness that the frame was glued that seals between first base plate and the second base plate, a frame is glued and external area of contact in order to reduce, and then improves the sealed effect that a frame was glued.
Description
Technical field
The utility model relates to display technology field, particularly a kind of display panel and display device.
Background technology
Along with the development in display technique field, the organic resin display device of high aperture and low-power consumption is more and more subject to everybody liking.
As shown in Figure 1, Fig. 1 is the structural representation of non-organic resin display panel of the prior art, non-organic resin display panel of the prior art mainly comprises: the color membrane substrates 01 be oppositely arranged and array base palte 02, and the layer of liquid crystal molecule between color membrane substrates 01 and array base palte 02, the position that color membrane substrates 01 and array base palte 02 correspond to the non-display area of display panel is equipped with sealed plastic box 03.As shown in Figure 2, Fig. 2 is the structural representation of organic resin display panel of the prior art, organic resin display panel of the prior art mainly comprises: the color membrane substrates 01 be oppositely arranged and array base palte 02, and the layer of liquid crystal molecule between color membrane substrates 01 and array base palte 02, the position that color membrane substrates 01 and array base palte 02 correspond to the non-display area of display panel is equipped with sealed plastic box 03, organic resin layer 023 is provided with between the part that the passivation layer 021 of array base palte 02 is corresponding with the viewing area of display panel and metal level 022 part corresponding with the viewing area of display panel.In order to avoid organic resin layer 023 and extraneous contact affect the sealing of display panel, between the part that the passivation layer 021 of array base palte 02 is corresponding with sealed plastic box 03 and metal level 022 part corresponding with sealed plastic box 03, organic resin layer 023 is not set.
Hydrophobic limited in one's ability due to sealed plastic box, the thickness of sealed plastic box, by affecting itself and extraneous contact area, will affect the hydrophobic effect of sealed plastic box, and then can affect the sealing of display panel.Therefore be that organic resin display panel or non-organic resin display panel all can exist the display panel caused due to sealed plastic box excessive height and occur high pressure-temperature test bubble phenomenon, because the thickness of the sealed plastic box in the Thickness Ratio non-organic resin display panel of the sealed plastic box in organic resin display panel increases about 50%, therefore organic resin display panel occurs that the probability of high pressure-temperature test bubble phenomenon is larger.
Utility model content
The utility model provides a kind of display panel and display device, can the generation of less high pressure-temperature test bubble phenomenon, improves sealing effectiveness and the display effect of display device.
The utility model additionally provides a kind of display device, has good display effect.
For achieving the above object, the utility model provides following technical scheme:
The utility model provides a kind of display panel; there is viewing area and non-display area; described display panel comprises: the first substrate be oppositely arranged and second substrate and be positioned at the sealed plastic box of non-display area of described display panel; and between the protective seam of described sealed plastic box in described first substrate and the passivation layer in described second substrate, also comprise:
Be arranged at and raise layer in described non-display area, and described in raise the thickness of layer sealed plastic box between described protective seam and described black matrix layer, in order to reduce.
The display panel that the utility model provides; layer is raised by arranging between the black matrix layer and the non-display area corresponding part of display panel of the protective seam of first substrate and the non-display area corresponding part of display panel and first substrate; to reduce the thickness of the sealed plastic box between first substrate and second substrate; to reduce sealed plastic box and extraneous contact area, and then improve the sealing effectiveness of sealed plastic box.
So the display panel that the utility model provides, can reduce the generation of high pressure-temperature test bubble phenomenon, improves sealing effectiveness and the display effect of display device.
In some optional embodiments, above-mentioned display panel also comprises: be arranged at the organic resin layer in the viewing area of described display panel, and between the metal level of described organic resin layer in described passivation layer and described second substrate.
In some optional embodiments, described in raise layer thickness be more than or equal to the thickness of described organic resin layer.
In some optional embodiments, described in raise layer thickness be 1.5 microns ~ 2 microns.
In some optional embodiments, described in raise layer material be color resin material.Do not increase new processing step; be convenient to make; and when the stripping test doing display panel; the adhesion between protective seam and black matrix layer can not be weakened; namely only black matrix layer and strippable substrate can be held; and protective seam can not be separated with black matrix layer, the stripping performance test effect of display panel can not be affected.
In some optional embodiments, described in raise layer material be black matrix material.Do not increase new processing step; be convenient to make; and when the stripping test doing display panel; the adhesion between protective seam and black matrix layer can not be weakened; namely only black matrix layer and strippable substrate can be held; and protective seam can not be separated with black matrix layer, the stripping performance test effect of display panel can not be affected.
In some optional embodiments, described in raise the material of layer identical with the material of the chock insulator matter in described display panel.
In some optional embodiments, described in raise layer for one or more layers structure.
The utility model additionally provides a kind of display device, comprises the display panel described in above-mentioned any one.Because above-mentioned display panel can reduce the generation of high pressure-temperature test bubble phenomenon, improve sealing and the display effect of display device.Therefore the display device that the utility model provides has good display effect and good sealing.
Accompanying drawing explanation
Fig. 1 is the structural representation of non-organic resin display panel of the prior art;
Fig. 2 is the structural representation of organic resin display panel of the prior art;
The structural representation of the display panel that Fig. 3 provides for the utility model.
In figure:
01-color membrane substrates 02-array base palte
03-sealed plastic box 021-passivation layer
022-metal level 023-organic resin layer
The black matrix layer of 1-first substrate 11-
12-protective seam 13-raises layer
2-second substrate 21-passivation layer
22-metal level 23-organic resin layer
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.
As shown in Figure 3; the structural representation of the display panel that Fig. 3 provides for the utility model; the display panel that the utility model provides; there is viewing area and non-display area; display panel comprises: the first substrate 1 be oppositely arranged and second substrate 2 and be positioned at the sealed plastic box 3 of non-display area of display panel; and between the protective seam 12 of sealed plastic box 3 in first substrate 1 and the passivation layer 21 in second substrate 2, also comprise:
What be arranged at the non-display area of display panel raises layer 13, and raises layer 13 between protective seam 12 and black matrix layer 11 in order to reduce the thickness of sealed plastic box.
The display panel that the utility model provides; layer 13 is raised by arranging between the black matrix layer 11 and the non-display area corresponding part of display panel of the protective seam 12 of first substrate 1 and the non-display area corresponding part of display panel and first substrate 1; to reduce the thickness of the sealed plastic box 3 between first substrate 1 and second substrate 2; to reduce sealed plastic box and extraneous contact area, and then improve the sealing effectiveness of sealed plastic box.
So the display panel that the utility model provides, can reduce the generation of high pressure-temperature test bubble phenomenon, improves sealing effectiveness and the display effect of display device.
Concrete, above-mentioned first substrate 1 can be color membrane substrates, and second substrate 2 is array base palte.
Above-mentioned display panel can be organic resin display panel or non-organic resin display panel, when above-mentioned display panel is organic resin display panel, above-mentioned display panel also comprises: be arranged at the organic resin layer 23 in the viewing area of display panel, and between the passivation layer 21 of organic resin layer 23 in second substrate 2 and the metal level 22 in second substrate 2.
Further, the above-mentioned thickness raising layer 13 is more than or equal to the thickness of organic resin layer 23.
Preferably in embodiment, the thickness raising layer is 1.5 microns ~ 2 microns.Such as 1.5 microns, 1.6 microns, 1.7 microns, 1.8 microns, 1.9 microns, 2 microns etc., just repeat no longer one by one here.
The above-mentioned concrete material raising layer 13 can have multiple:
In a kind of optional embodiment, the material raising layer 13 is color resin material.Can be formed together while preparing chromatic filter layer and raise layer 13; do not increase new processing step; be convenient to make; and when the stripping test doing display panel; the adhesion between protective seam 12 and black matrix layer 11 can not be weakened; namely only black matrix layer 11 can be held with strippable substrate, and protective seam 12 can not be separated with black matrix layer 11, the stripping performance test effect of display panel can not be affected.
In another kind of optional embodiment, the material raising layer is black matrix material.Namely when the black matrix layer of preparation; as long as the thickness thickening the black matrix layer corresponding with raising layer 13 region raises layer 13 to be formed; be convenient to make; and when the stripping test doing display panel; the adhesion between protective seam 12 and black matrix layer 11 can not be weakened; namely only black matrix layer 11 can be held with strippable substrate, and protective seam 12 can not be separated with black matrix layer 11, the stripping performance test effect of display panel can not be affected.
In another optional embodiment, raise the material of layer 13 identical with the material of the chock insulator matter in display panel.
Certainly, the above-mentioned material raising layer 13 be not limited to enumerate these, also can be other material, just repeat no longer one by one here.
Above-mentioned layer 13 of raising can be one or more layers structure.When raising layer 13 for sandwich construction, the material of every layer can be the same or different.
The utility model additionally provides a kind of display device, comprises the display panel of above-mentioned any one.Because above-mentioned display panel can reduce the generation of high pressure-temperature test bubble phenomenon, improve sealing and the display effect of display device.Therefore the display device that the utility model provides has good display effect and good sealing.
Obviously, those skilled in the art can carry out various change and modification to the utility model embodiment and not depart from spirit and scope of the present utility model.Like this, if these amendments of the present utility model and modification belong within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (9)
1. a display panel; there is viewing area and non-display area; described display panel comprises: the first substrate be oppositely arranged and second substrate and be positioned at the sealed plastic box of non-display area of described display panel; and between the protective seam of described sealed plastic box in described first substrate and the passivation layer in described second substrate; it is characterized in that, also comprise:
Be arranged at and raise layer in described non-display area, and described in raise the thickness of layer sealed plastic box between described protective seam and described black matrix layer, in order to reduce.
2. display panel according to claim 1, is characterized in that, also comprises: be arranged at the organic resin layer in the viewing area of described display panel, and between the metal level of described organic resin layer in described passivation layer and described second substrate.
3. display panel according to claim 2, is characterized in that, described in raise layer thickness be more than or equal to the thickness of described organic resin layer.
4. display panel according to claim 1, is characterized in that, described in raise layer thickness be 1.5 microns ~ 2 microns.
5. display panel according to claim 1, is characterized in that, described in raise layer material be color resin material.
6. display panel according to claim 1, is characterized in that, described in raise layer material be black matrix material.
7. display panel according to claim 1, is characterized in that, described in raise the material of layer identical with the material of the chock insulator matter in described display panel.
8. display panel according to claim 1, is characterized in that, described in raise layer for one or more layers structure.
9. a display device, is characterized in that, comprises the display panel as described in any one of claim 1 ~ 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625506.1U CN204832728U (en) | 2015-08-18 | 2015-08-18 | Display panel and display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625506.1U CN204832728U (en) | 2015-08-18 | 2015-08-18 | Display panel and display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204832728U true CN204832728U (en) | 2015-12-02 |
Family
ID=54690309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520625506.1U Active CN204832728U (en) | 2015-08-18 | 2015-08-18 | Display panel and display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204832728U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024809A (en) * | 2017-05-27 | 2017-08-08 | 深圳市华星光电技术有限公司 | Liquid crystal cell lens panel and liquid crystal display device |
| WO2018082210A1 (en) * | 2016-11-01 | 2018-05-11 | 深圳市华星光电技术有限公司 | Liquid crystal panel and manufacturing method therefor |
| CN113138488A (en) * | 2021-04-13 | 2021-07-20 | 深圳市华星光电半导体显示技术有限公司 | Display panel |
| WO2024041174A1 (en) * | 2022-08-25 | 2024-02-29 | 武汉华星光电技术有限公司 | Liquid crystal display panel |
-
2015
- 2015-08-18 CN CN201520625506.1U patent/CN204832728U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018082210A1 (en) * | 2016-11-01 | 2018-05-11 | 深圳市华星光电技术有限公司 | Liquid crystal panel and manufacturing method therefor |
| CN107024809A (en) * | 2017-05-27 | 2017-08-08 | 深圳市华星光电技术有限公司 | Liquid crystal cell lens panel and liquid crystal display device |
| CN113138488A (en) * | 2021-04-13 | 2021-07-20 | 深圳市华星光电半导体显示技术有限公司 | Display panel |
| US20230359079A1 (en) * | 2021-04-13 | 2023-11-09 | Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd. | Display panel |
| WO2024041174A1 (en) * | 2022-08-25 | 2024-02-29 | 武汉华星光电技术有限公司 | Liquid crystal display panel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202693959U (en) | Liquid crystal display panel and liquid crystal display device | |
| CN102736311B (en) | Liquid crystal display panel and method for manufacturing same | |
| CN204832728U (en) | Display panel and display device | |
| CN202013466U (en) | Spacer for liquid crystal display panel and liquid crystal display panel thereof | |
| CN203337945U (en) | Display panel and liquid crystal display device | |
| CN203133441U (en) | Display panel and display device | |
| CN204229083U (en) | A kind of display panel and display device | |
| US10054822B2 (en) | Frame sealant composition, display panel and display device | |
| CN104597643A (en) | Display substrate, preparation method thereof, and display device | |
| CN202735638U (en) | Isolation frame of display panel and display device | |
| CN103792735A (en) | Mat object, liquid crystal display panel with mat object and display device with mat object | |
| CN202548354U (en) | Colorful film substrate, display panel and display apparatus | |
| CN103454813A (en) | Liquid crystal panel and display device | |
| CN102650770B (en) | LCD (Liquid Crystal Display) panel and manufacturing method thereof | |
| CN202837757U (en) | TN type liquid crystal display panel and liquid crystal display device | |
| CN202522818U (en) | Liquid crystal display panel and liquid crystal display device | |
| CN103984165A (en) | Liquid crystal display panel and liquid crystal display | |
| CN103018969B (en) | Liquid crystal display panel and display device | |
| CN202159215U (en) | Array substrate and LCD panel | |
| CN204440346U (en) | Touch base plate and contactor control device | |
| CN202548487U (en) | Color film substrate, display panel and display device | |
| CN203337962U (en) | Display panel and display device with display panel | |
| CN203084389U (en) | Display substrate and display device | |
| CN202735643U (en) | Lead connection device and display device | |
| CN103412446A (en) | Base board, manufacturing method of base board and display device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |