阅读说明：本技术 显示面板及显示装置 (Display panel and display device ) 是由 李悦 刘波 龚强 于 2021-08-30 设计创作，主要内容包括：本申请提供一种显示面板及显示装置,显示面板具有显示区和框胶区,框胶区围绕显示区设置,显示面板包括：相对设置的第一基板和第二基板；遮光层,设置于第一基板靠近第二基板的一侧,且包括设置于框胶区的第一遮光层；色阻层,包括位于框胶区且设置于第一遮光层靠近第二基板一侧的第一色阻层；以及第一支撑柱,位于框胶区,且设置于第一色阻层和第二基板之间。本申请通过在框胶区的第一遮光层上设置第一色阻层,且在第一色阻层和第二基板之间设置第一支撑柱,以增加显示面板对应框胶区的盒厚,保证显示面板显示区和框胶区的盒厚均一性,改善盒厚不均一导致的周边发黄现象。(The application provides a display panel and display device, display panel have the display area and frame glue the district, and the frame glues the district and sets up around the display area, and display panel includes: the first substrate and the second substrate are oppositely arranged; the light shielding layer is arranged on one side of the first substrate close to the second substrate and comprises a first light shielding layer arranged in the frame rubber area; the color resistance layer comprises a first color resistance layer which is positioned in the frame rubber area and is arranged on one side of the first shading layer close to the second substrate; and the first supporting column is positioned in the frame rubber area and is arranged between the first color resistance layer and the second substrate. This application is through setting up first color resistance layer on the first light shield layer in frame gluey district, and sets up first support column between first color resistance layer and second base plate to increase the box thickness that display panel corresponds frame gluey district, guarantee the box thickness homogeneity in display panel display area and frame gluey district, improve the peripheral yellow phenomenon that the box thickness inequality leads to.)

1. A display panel, characterized in that, the display panel has display area and frame glue area, the frame glue area sets up around the display area, display panel includes:

the first substrate and the second substrate are oppositely arranged;

the light shielding layer is arranged on one side, close to the second substrate, of the first substrate and comprises a first light shielding layer arranged in the frame glue area;

the color resistance layer comprises a first color resistance layer which is positioned in the frame rubber area and is arranged on one side of the first shading layer close to the second substrate; and

and the first supporting column is positioned in the frame rubber area and is arranged between the first color resistance layer and the second substrate.

2. The display panel according to claim 1, wherein the first light shielding layer is a one-piece frame-shaped light shielding layer, and a percentage ratio of a surface area of the first light shielding layer in contact with the first color resist layer to a surface area of the first light shielding layer close to the first color resist layer is greater than or equal to 10% and less than or equal to 100%.

3. The display panel according to claim 1 or 2, wherein the first color resist layer comprises a plurality of color resist islands spaced apart from each other, and the first support pillars are disposed on the color resist islands near the second substrate.

4. The display panel according to claim 3, wherein the light shielding layer further comprises a second light shielding layer located in the display region, the second light shielding layer being the same layer as the first light shielding layer, the second light shielding layer comprising a grid-like light shielding pattern and openings.

5. The display panel of claim 4, wherein the color-resist layer further comprises a second color-resist layer in the display region, the second color-resist layer is in the same layer as the first color-resist layer, and the second color-resist layer is disposed in the opening and on a side of the grid-shaped light-shielding pattern close to the second substrate.

6. The display panel according to claim 5, characterized in that the display panel further comprises:

the second supporting columns are positioned in the display area, arranged on one side, close to the second substrate, of the second color resistance layer and arranged corresponding to the latticed shading patterns; and

the third supporting columns are positioned in the display area, arranged on one side, close to the second substrate, of the second color resistance layer and arranged corresponding to the latticed shading patterns, and the height of the third supporting columns is larger than that of the second supporting columns;

the height of the third support column is equal to the height of the first support column.

7. The display panel according to claim 6, wherein the distribution density of the third support columns is less than or equal to the distribution density of the first support columns.

8. The display panel of claim 5, wherein the color-resist island comprises a plurality of first repeating units, wherein the second color-resist layer comprises a plurality of second repeating units,

the first repeating unit and the second repeating unit respectively comprise at least two color resistance units with different colors, and the percentage of the surface area of the first repeating unit far away from the surface of the first light shielding layer to the surface area of the second repeating unit far away from the surface of the second light shielding layer is greater than or equal to 10% and less than 100%.

9. The display panel according to claim 8, wherein a percentage ratio of a surface area of a surface of the first repeating unit away from the first light shielding layer to a surface area of the second repeating unit away from the second light shielding layer is greater than or equal to 30% and less than or equal to 90%.

10. The display panel according to claim 8, wherein each of the first supporting pillars is disposed on a side of a plurality of adjacent first repeating units adjacent to the second substrate.

11. The display panel according to claim 8, wherein the first supporting columns are disposed on one side of at least two adjacent color-resisting units with different colors, which is close to the second substrate.

12. The display panel according to claim 8, wherein each of the color-resistant islands comprises a plurality of rows of the first repeating units, each row of the first repeating units comprising a plurality of the first repeating units arranged at intervals.

13. The display panel according to claim 2, wherein a percentage ratio of a surface area of the first light shielding layer in contact with the first color resist layer to a surface area of the first light shielding layer near the first color resist layer is equal to 100%,

the shading layer also comprises a second shading layer positioned in the display area, the second shading layer is on the same layer as the first shading layer, and the second shading layer comprises grid-shaped shading patterns and openings;

the color resistance layer further comprises a second color resistance layer positioned in the display area, the second color resistance layer is the same as the first color resistance layer, and the second color resistance layer is arranged in the opening and on one side of the latticed shading pattern close to the second substrate;

the display panel further includes:

the second supporting columns are positioned in the display area, arranged on one side, close to the second substrate, of the second color resistance layer and arranged corresponding to the latticed shading patterns;

the third supporting columns are positioned in the display area, arranged on one side, close to the second substrate, of the second color resistance layer and arranged corresponding to the latticed shading patterns, and the height of the third supporting columns is larger than that of the second supporting columns;

wherein the height of the first support column is equal to the height of the second support column.

14. The display panel according to claim 1, characterized in that the display panel further comprises:

and the frame glue is positioned in the frame glue area and connected with the first substrate and the second substrate, and the first support column is positioned in the frame glue.

15. A display device characterized in that it comprises a display panel as claimed in any one of claims 1 to 14.

Technical Field

The application relates to the technical field of display, in particular to a display panel and a display device.

Background

At present, a liquid crystal display device has a display area and a frame rubber area surrounding the display area, and when the cell thickness of a portion of the liquid crystal display device corresponding to the display area is larger than the cell thickness of a portion of the liquid crystal display device corresponding to the frame rubber area, a peripheral area of the liquid crystal display device can generate a yellowing phenomenon in a display process.

Therefore, a technical solution is needed to solve the problem that the cell thickness of the portion corresponding to the display area in the liquid crystal display device is larger than the cell thickness of the portion corresponding to the frame glue area of the liquid crystal display device, so that the peripheral area of the liquid crystal display device is yellowed when displaying.

Disclosure of Invention

An object of the present application is to provide a display panel and a display device, which are used to improve the uniformity of the box thickness of the display panel and improve the yellowing phenomenon caused by the uneven box thickness.

In order to realize the purpose, the technical scheme is as follows:

a display panel having a display area and a frame glue area, the frame glue area being disposed around the display area, the display panel comprising:

the first substrate and the second substrate are oppositely arranged;

the light shielding layer is arranged on one side, close to the second substrate, of the first substrate and comprises a first light shielding layer arranged in the frame glue area;

the color resistance layer comprises a first color resistance layer which is positioned in the frame rubber area and is arranged on one side of the first shading layer close to the second substrate; and

and the first supporting column is positioned in the frame rubber area and is arranged between the first color resistance layer and the second substrate.

A display device comprises the display panel.

Has the advantages that: this application is through setting up first color on the first light shield layer in frame gluey district and hinder the layer, and set up first support column between first color hinders layer and second base plate, the box thickness in the frame gluey district of display panel correspondence has been increased, improve and to be pressed down and lead to the frame to glue the problem that district box thickness is less than the display area box thickness through the box thickness in cutting with formation display panel in-process frame gluey district, guarantee that display panel's display area and the box thickness in frame gluey district have the homogeneity, the phenomenon of the peripheral demonstration yellowing that leads to because of box thickness inequality has been improved. In addition, this application sets up look simultaneously and hinders layer and first support column on the first light shield layer in frame gluey district, when guaranteeing the thick homogeneity of box, has increased display panel's frame and has glued the support performance in district.

Drawings

FIG. 1 is a schematic cross-sectional view of a display panel according to a first embodiment of the present application;

FIG. 2 is a schematic partial plan view of a first color resist layer and a second color resist layer of the display panel shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of a display panel according to a second embodiment of the present application;

FIG. 4 is a first partial plan view of the first color-resist layer and the second color-resist layer of the display panel shown in FIG. 3;

FIG. 5 is a second partial plan view of the first color resist layer and the second color resist layer of the display panel shown in FIG. 3;

FIG. 6 is a third partial plan view of the first color resist layer and the second color resist layer of the display panel shown in FIG. 3;

fig. 7 is a fourth partial plan view of the first color-resist layer and the second color-resist layer of the display panel shown in fig. 3.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Fig. 1 and fig. 2 show a cross-sectional view of a display panel according to a first embodiment of the present application, and fig. 2 shows a partial plan view of a first color resist layer and a second color resist layer of the display panel shown in fig. 1. The display panel 100 is a liquid crystal display panel, and the display panel 100 has a display area 100a and a sealant area 100b, and the sealant area 100b is disposed around the display area 100 a. The display panel 100 includes a first substrate 10, a second substrate 20, a light-shielding layer 30, a color-resist layer 40, a liquid crystal 50, a sealant 60, a first supporting column 701, a second supporting column 702, and a third supporting column 703. The first substrate 10 and the second substrate 20 are disposed opposite to each other, the sealant 60 is disposed in the sealant region 100b and connects the first substrate 10 and the second substrate 20, and the liquid crystal 50 is disposed in a space surrounded by the first substrate 10, the second substrate 20, and the sealant 60.

In the present embodiment, the first substrate 10 and the second substrate 20 are both glass substrates.

In the present embodiment, the light shielding layer 30 is disposed on a side of the first substrate 10 close to the second substrate 20. Specifically, the light shielding layer 30 is disposed on the first substrate 10, the light shielding layer 30 includes a first light shielding layer 301 and a second light shielding layer 302, the first light shielding layer 301 and the second light shielding layer 302 are disposed on the same layer, the first light shielding layer 301 is connected to the second light shielding layer 302, the first light shielding layer 301 is located in the frame glue area 100b and is a whole frame-shaped light shielding layer, and the second light shielding layer 302 is located in the display area 100a and includes a grid-shaped light shielding pattern 3021 and an opening 302 a. The first light-shielding layer 301 is disposed on the frame rubber area 100b in a rectangular frame shape. The light-shielding layer 30 is made of a black organic material. The light-shielding layer 30 has a thickness of 1.5 to 2.5 μm. For example, the light-shielding layer 30 has a thickness of 2.0 μm.

In this embodiment, the color resist layer 40 includes a first color resist layer 401 and a second color resist layer 402, the first color resist layer 401 and the second color resist layer 402 are disposed on the same layer, the first color resist layer 401 is located in the frame rubber region 100b and located on one side of the first light shielding layer 301 close to the second substrate 20, the second color resist layer 402 is located in the display region 100a and disposed in the opening 302a of the second light shielding layer 302, and the grid-shaped light shielding pattern 3021 is close to one side of the second substrate 20. The thickness of the color resist layer 40 is 1.5 microns to 2.5 microns. Compared with the prior art, the first color resistance layer 401 is additionally arranged in the frame rubber area 100b, and the first support column 701 is supported by the first color resistance layer 401, so that the box thickness of the frame rubber area 100b is increased, and the supporting effect on the box thickness of the frame rubber area 100b is guaranteed. The second color-resist layer 402 is a single color-resist layer, and the second color-resist layer 402 functions as a filter. The first color resistance layer 401 is also a single-layer color resistance, which is beneficial to making the thicknesses of the first color resistance layer 401 and the second color resistance layer 402 tend to be the same, and further making the cell thicknesses of the display area 100a and the frame rubber area 100b tend to be the same.

It should be noted that, based on a lot of experiments and creative efforts, the inventor finds that the thickness of the first color resist layer 401 is related to the surface area of the first color resist layer 401 (for example, the surface area of the first color resist layer 401 far from the first light shielding layer 301, or the surface area of the first color resist layer 401 close to the first light shielding layer 301), and adjusts the thickness of the first color resist layer 401 by adjusting the surface area of the first color resist layer 401, so as to adjust the box thickness of the frame glue region 100b supported by the first light shielding layer 301, the first color resist layer 401, the first support column 701, and the frame glue 60.

In this embodiment, the percentage ratio of the surface area of the first light shielding layer 301 in contact with the first color resist layer 401 to the surface area of the first light shielding layer 301 close to the first color resist layer 401 is equal to 100%, that is, the first color resist layer 401 is also in a frame shape. As shown in fig. 2, the first color resist layer 401 includes a plurality of first repeating units 4011 contacting in the row direction and the column direction, the second color resist layer 402 includes a plurality of second repeating units 4021 contacting in the row direction and the column direction, and the plurality of first repeating units 4011 and the plurality of second repeating units 4021 are arranged in a row-column array. The first repeating unit 4011 and the second repeating unit 4021 each include color-resisting units of at least two different colors, for example, the first repeating unit 4011 includes a first red color resistance R1, a first green color resistance G1 and a first blue color resistance B1 arranged in sequence, the first red color resistance R1, the first green color resistance G1 and the first blue color resistance B1 are in contact between any adjacent two of them, and any one of the first red color resistance R1, the first green color resistance G1 and the first blue color resistance B1 is continuously disposed in the column direction, each of the second repeating units 4021 includes a second red color resistance R2, a second green color resistance G2 and a second blue color resistance B2 arranged in sequence, the second red color resistance R2, the second green color resistance G2 and the second blue color resistance B2 are in contact between any adjacent two of them, and the second red resistance R2, the second green resistance G2 and the second blue resistance B2 are continuously formed in the column direction, the first red color resistor R1 is the same as the second red color resistor R2, the first green color resistor G1 is the same as the second green color resistor G2, and the first blue color resistor B1 is the same as the second blue color resistor B2, so that the first repeating units 4011 are the same as the second repeating units 4021, and the surface area of the first repeating units 4011 away from the surface of the first light-shielding layer is the same as the surface area of the second repeating units 4021 away from the surface of the second light-shielding layer. It is understood that the first color resist layer 401 may also be a full-surface single-color resist layer. The length L and height H of second repeating unit 4021 are from 50 micrometers to 100 micrometers. For example, second repeat units 4021 have a length L and a height H of 90 microns.

In the embodiment, the first supporting pillar 701 is located in the sealant region 100b and disposed on one side of the first color resist layer 401 close to the second substrate 20, and the first supporting pillar 701 is located in the sealant 60. The second supporting pillars 702 are located in the display area 100a and disposed on a side of the second color resist layer 402 close to the second substrate 20, the second supporting pillars 702 are disposed corresponding to the grid-shaped light-shielding patterns 3021, the third supporting pillars 703 are located in the display area 100a and disposed on a side of the second color resist layer 402 close to the second substrate 20, and the third supporting pillars 703 are disposed corresponding to the grid-shaped light-shielding patterns 3021. The height of the third supporting columns 703 is greater than that of the second supporting columns 702, the distribution density of the second supporting columns 702 is greater than that of the third supporting columns 703, the third supporting columns 702 function as main supporting columns, and the second supporting columns 702 function as auxiliary supporting columns. The height of the first support column 701 is equal to that of the second support column 702, and the distribution density of the first support column 701 is greater than that of the second support column 702. The box thickness of the frame sealant region 100b maintained by the matching of the first support pillar 701, the first color resist layer 401, the first light shielding layer 301 and the frame sealant 60 is approximately the same as the box thickness of the display region 100a maintained by the matching of the second support pillar 702, the third support pillar 703, the second color resist layer 402 and the second light shielding layer 302. Specifically, the height of the first support column 701 and the height of the second support column 702 are 0.2 to 0.4 micrometers, and the height of the third support column 703 is 0.3 to 0.6 micrometers.

In this embodiment, the first support columns 701 are disposed on a side of the plurality of adjacent first repeating units 4011 close to the second substrate 20, so that the first support columns 701 can better support the plurality of adjacent first repeating units 4011. Specifically, the first support column 701 is disposed on four adjacent first repeating units 4011.

In this embodiment, the first support column 701 is disposed on at least two adjacent color-resisting units with different colors. Specifically, each first support column 701 is disposed on two adjacent first red color resists R1 and two adjacent first blue color resists B1. Set up on green color hinders for first support column 701, and green color hinders and peels off easily and leads to the supporting role to the support column relatively poor, sets up first support column 701 on red color hinders and blue color hinders in this embodiment, is favorable to improving the support stability of first color resistance layer 401 to first support column 701. The second supporting columns 702 may be disposed on a plurality of adjacent second repeating units 4021, and the third supporting columns 703 may be randomly distributed, as long as the distribution density of the first supporting columns 701 on each first repeating unit 4011 in the sealant region 100b is equal to or similar to the sum of the distribution density of the second supporting columns 702 and the distribution density of the third supporting columns 703 on each second repeating unit 4021 in the display region 100 a. Wherein, the distribution density refers to the area of the support columns contacting with the color resistance layer and the percentage of the distribution area of the support columns.

In the present embodiment, the second substrate 20 is provided with a thin film transistor, a common electrode, a pixel electrode, and the like, which will not be described in detail herein.

This embodiment display panel sets up first support column on first color resistance layer through set up the first color resistance layer of whole face in frame glue district, the height of first support column is the same with the height of the second support column of display area, it leads to frame glue district box thickness to be less than the uneven problem of box thickness that the display area box thickness appears to improve to form the display panel in-process through the cutting, make the box thickness that the display panel corresponds frame glue district and the box thickness that the display panel corresponds the display area tend to the same, peripheral yellow problem when improving the display panel and showing.

Fig. 3 is a schematic cross-sectional view of a display panel according to a second embodiment of the present application. The display panel of the second embodiment is substantially similar to the display panel of the first embodiment, except that in the frame rubber region 100b, the percentage ratio of the surface area of the first light shielding layer 301 in contact with the first color resist layer 401 to the surface area of the first light shielding layer 301 close to the first color resist layer 401 is greater than or equal to 10% and less than 100%, and the height of the first support column 701 is equal to the height of the third support column 703. For example, the percentage ratio of the surface area of the first light shielding layer 301 in contact with the first color resist layer 401 to the surface area of the first light shielding layer 301 near the first color resist layer 401 may be 20%, 30%, 40%, 45%, 50%, 60%, 70%, 80%, and 90%. The larger the percentage of the ratio of the surface area of the first light shielding layer 301 in contact with the first color resist layer 401 to the surface area of the first light shielding layer 301 close to the first color resist layer 401 is, the larger the thickness of the first color resist layer 401 is.

In this embodiment, the first color resist layer 401 includes a plurality of color resist islands 401a disposed at intervals, the first support column 701 is disposed on one side of the color resist island 401a close to the second substrate 20, a hollow portion 401b is disposed between any two adjacent color resist islands 401a, the hollow portion 401b exposes the first light shielding layer 301, gaps are formed between the color resist islands 401a to level and further adjust the thickness of the color resist islands 401a, the distance between any two adjacent color resist islands 401a is equal, and the thickness of the first color resist layer 401 is adjusted within a suitable range by designing the plurality of color resist islands 401a disposed at intervals. Specifically, the color-resistant island 401a includes a plurality of rows of first repeating units 4011, each row of the first repeating units 4011 includes a plurality of first repeating units 4011 arranged side by side, and adjacent two first repeating units 4011 in each color-resistant island 401a are in contact in a row direction and a column direction. It is understood that each row of the first repeating units 4011 may also include a plurality of first repeating units 4011 spaced in the row direction and the column direction, or the color-resist island 401a may also be a plurality of columns of the first repeating units 4011.

In this embodiment, the color-resisting island 401a is disposed on the first light-shielding layer 301, and the first supporting pillar 701 is disposed on the color-resisting island 401a, so that the matching design of the first light-shielding layer 301, the first color-resisting layer 401, the first supporting pillar 701 and the frame glue of the frame glue region 100b and the matching design of the second light-shielding layer 302, the second color-resisting layer 402, the second supporting pillar 702 and the third supporting pillar 703 of the display region 100a ensure that the box thickness of the frame glue 100b and the box thickness of the display region 100a of the display panel have uniformity.

In this embodiment, the distribution density of the third support columns 703 is less than or equal to the distribution density of the first support columns 701. Specifically, the distribution density of the first support column 701 is 0.02% to 3%, for example, 0.08%, 0.1%, 0.5%, 1%, 1.5%, 2%, 2.5%, and 3%. Further, the distribution density of the first supporting columns 701 and the distribution density of the third supporting columns 703 are both 0.8% -1.5%. For example, the distribution density of the first support columns 701 is 0.25%, and the distribution density of the third support columns 703 is 0.22%.

In this embodiment, the percentage ratio of the surface area of the first repeating unit 4011 away from the surface of the first light-shielding layer 301 to the surface area of the second repeating unit 4021 away from the surface of the second light-shielding layer 302 is greater than or equal to 10% and less than 100%, so that the thickness of the color resist island 401a is in an appropriate range. The smaller the percentage of the ratio of the surface area of the first repeating unit 4011 to the surface area of the second repeating unit 4021, the larger the area of the hollowed portion 401b between the adjacent color-resistant islands 401a, and the smaller the thickness of the color-resistant island 401 a.

Further, the percentage ratio of the surface area of the first repeating unit 4011 away from the surface of the first light-shielding layer 301 to the surface area of the second repeating unit 4021 away from the surface of the second light-shielding layer 302 is greater than or equal to 30% and less than or equal to 90%. For example, the percentage ratio of the surface area of the surface of the first repeating unit 4011 away from the first light-shielding layer 301 to the surface area of the second repeating unit 4021 away from the second light-shielding layer 302 is 20%, 30%, 40%, 50%, 60%, 70%, 80%, and 90%.

As shown in fig. 4, the length of the first repeating unit 4011 is L1, the height of the first repeating unit 4011 is H1, the length of the second repeating unit 4021 is L, the height of the second repeating unit 4021 is H, the length L1 of the first repeating unit 4011 is equal to the length L of the second repeating unit, and the percentage ratio of the height H1 of the first repeating unit 4011 to the height H of the second repeating unit 4021 is greater than or equal to 10% and less than 100%, that is, the percentage ratio of the surface area of the surface of the first repeating unit 4011 away from the first light shielding layer 301 to the surface area of the surface of the second repeating unit 4021 away from the second light shielding layer 302 is controlled by the height H1 of the first repeating unit 4011 being different from the height H of the second repeating unit 4021. Specifically, the length of the first red color resistance R1, the length of the first green color resistance G1, and the length of the first blue color resistance B1 are all equal to one third of the length L1 of the first repeating unit 4011, the height of the first red color resistance R1, the height of the first green color resistance G1, and the height of the first blue color resistance B1 are all equal to the height H1 of the first repeating unit 4011, the length of the second red color resistance R2, the length of the second green color resistance G2, and the length of the second blue color resistance B2 are all equal to one third of the length L of the second repeating unit 4021, and the height of the second red color resistance R2, the height of the second green color resistance G2, and the height of the second blue color resistance B2 are all equal to the height H of the second repeating unit 4021.

As shown in table 1, the display panel includes a first space corresponding to the sealant region and a second space corresponding to the display region in the conventional technology, and the first space and the second space correspond to the sealant region and the display region in different ratio percentages of a surface area of the first repeating unit away from the first light-shielding layer to a surface area of the second repeating unit away from the second light-shielding layer, where the first space is a distance from a vertex of the first support pillar to the first substrate, and the second space is a distance from a vertex of the third support pillar to the first substrate.

TABLE 1

As can be seen from table 1, in comparison with the conventional technology, when the percentage ratio of the surface area of the surface of the first repeating unit away from the first light-shielding layer to the surface area of the surface of the second repeating unit away from the second light-shielding layer is 10% to 90%, the difference between the first pitch and the second pitch can be reduced, so that the box thickness of the frame glue region corresponding to the display panel and the box thickness of the display region corresponding to the display panel tend to be the same.

Compared with the display panel of the first embodiment, the display panel of the present embodiment adopts the design of the color-resisting island, so that the thickness of the color-resisting island is thinner than that of the first color-resisting layer on the whole surface of the first embodiment, the surface area of the color-resisting island is adjusted to adjust the thickness of the color-resisting island, the box thickness of the display panel corresponding to the frame glue area can be adjusted more flexibly, the design of the color-resisting island is matched with the first support column with the same height as the third support column, and the box thickness of the frame glue area is favorably ensured to be the same as that of the display area.

As shown in fig. 5 and 6, the display panel shown in fig. 5 and 6 is substantially similar to the display panel shown in fig. 4, except that the first repeating unit 4011 shown in fig. 5 includes two first blue resists B1, and the two first blue resists B1 may be the same or different; the first repeating unit 4011 shown in fig. 6 includes two first red resistors R1, and the two first red resistors R1 may be the same or different.

As shown in fig. 7, the display panel shown in fig. 7 is substantially similar to the display panel shown in fig. 5, except that the first support column 701 is disposed on two adjacent first red color resists R1 and first blue color resists B1 of two adjacent first repeating units 4011.

The application also provides a display device, the display device comprises any one of the display panel and the backlight module, and the display panel is located on the light-emitting side of the backlight module.

The above description of the embodiments is only for assisting understanding of the technical solutions and the core ideas thereof; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.