Liquid crystal display panel and display device

Abstract

The invention discloses a liquid crystal display panel and a display device, and belongs to the technical field of display. The liquid crystal display panel comprises an array substrate and a color film substrate which are oppositely arranged. And the second strip-shaped sections in the second supporting part and the first main supporting part are used for supporting the array substrate and the color film substrate. After the liquid crystal display panel is subjected to external pressure, the second main supporting part deforms, and the part, not in contact with the second strip-shaped section, in the second main supporting part is in contact with an alignment film on the array substrate. In the first direction, the second main supporting part is pressed to deform and slide, in the second direction, the second main supporting part is blocked by the multiple first strip-shaped sections, the color film substrate is prevented from further sliding in the second direction relative to the array substrate, and the second main supporting part is prevented from sliding into a pixel area to scratch pixel units. And a good display effect of the liquid crystal display panel is ensured. In the first direction, the second main supporting part is blocked by the multiple second strip-shaped sections, and the transverse movement distance between the color film substrate and the array substrate is effectively reduced.

Description

Technical Field

[0001] This application relates to the field of display technologies, and particularly to a liquid crystal display panel and a display device. Background Art

[0002] Liquid crystal display panels have characteristics such as small volume, low power consumption, and no radiation, and occupy a dominant position in the current display market.

[0003] Generally, a liquid crystal display panel includes: an array substrate and a color filter substrate disposed opposite to each other, and support pillars located therebetween. Among them, the support pillars include: metal support pillars connected to the array substrate and organic support pillars connected to the color filter substrate.

[0004] However, after the liquid crystal display panel is subjected to lateral pressure, the color filter substrate moves relative to the array substrate, and the organic support pillars may scratch the display area of the array substrate, resulting in abnormal display of the liquid crystal display panel. Summary of the Invention

[0005] Embodiments of this application provide a liquid crystal display panel and a display device. The problem of poor display effect of the liquid crystal display panel in the prior art can be solved. The technical solutions are as follows:

[0006] On the one hand, a liquid crystal display panel is provided, including: an array substrate and a color filter substrate disposed opposite to each other, and a liquid crystal layer located between the array substrate and the color filter substrate;

[0007] The array substrate includes: a first substrate, and a plurality of pixel units and a plurality of first main support parts located on a side of the first substrate facing the color filter substrate; the plurality of pixel units are arranged in multiple columns along a first direction and in multiple rows along a second direction, and the first direction intersects with the second direction; the first main support parts are distributed between two adjacent pixel units in the second direction, and the first main support parts include: a plurality of first strip segments and a plurality of second strip segments connected to each other; the first strip segments extend along the first direction, and the second strip segments extend along the second direction;

[0008] The color filter substrate includes: a second substrate, and a plurality of second main support parts located on a side of the second substrate facing the array substrate; the second main support parts extend along the first direction;

[0009] Among them, the plurality of second main support parts correspond to the plurality of first main support parts, and the orthographic projection of the second support parts on the first substrate intersects with the orthographic projection of the plurality of second strip segments in the corresponding first main support parts on the first substrate.

[0010] Optionally, in the same first support portion, the plurality of second strip segments are arranged in a row in the first direction, the plurality of first strip segments include a plurality of first line segments and a plurality of second line segments, the plurality of first line segments are arranged in a row in the first direction, and the plurality of second line segments are arranged in a row in the first direction;

[0011] Wherein, the plurality of first line segments are connected to the first ends of at least some of the second strip segments, and the plurality of second line segments are connected to the second ends of at least some of the second strip segments.

[0012] Optionally, in the same first support portion, two ends of the first line segment are respectively connected to the first ends of two adjacent second strip segments, and two ends of the second line segment are respectively connected to the second ends of two adjacent second strip segments.

[0013] Optionally, in the same first support portion, the plurality of first line segments and the plurality of second line segments are alternately arranged in the first direction.

[0014] Optionally, one first line segment and two adjacent second strip segments form a first bending structure, and one second line segment and two adjacent second strip segments form a second bending structure;

[0015] Wherein, in the same first support portion, a plurality of the first bending structures and a plurality of the second bending structures are alternately arranged, and the opening directions of the first bending structures in the second direction are opposite to the opening directions of the second bending structures in the second direction.

[0016] Optionally, the plurality of first line segments and the plurality of second line segments correspond one by one, and the corresponding first line segment and the second line segment are oppositely arranged in the second direction.

[0017] Optionally, the first line segment and the second line segment oppositely arranged in the second direction, and two adjacent second strip segments in the first direction are used to form a ring structure;

[0018] Wherein, in the same first support portion, a plurality of the ring structures are arranged in the first direction.

[0019] Optionally, in the same first support portion, two ends of the second strip segment are respectively connected to the central portions of the first line segment and the second line segment;

[0020] Wherein, in the first direction, two adjacent first line segments are separated, and two adjacent second line segments are separated.

[0021] Optionally, in the second direction, the length of the second strip segment is greater than the width of the second main support portion, and the distance between the second main support portion and the first line segment is equal to the distance between the second main support portion and the second line segment.

[0022] Optionally, the array substrate further includes: a plurality of data lines and a plurality of gate lines located on a side of the first substrate facing the color filter substrate;

[0023] The data lines extend in the second direction, the plurality of data lines correspond to the pixel units, and each pixel unit in a column of pixel units is electrically connected to a corresponding one of the data lines;

[0024] The gate lines extend in the first direction, the gate lines are divided into a plurality of gate line groups, and one gate line group is distributed between adjacent two rows of pixel units; the gate line group includes: a first gate line, a second gate line, a third gate line, and a fourth gate line distributed in the second direction;

[0025] Some pixel units in a row of pixel units are electrically connected to the first gate line and the second gate line in a gate line group, and another part of the pixel units in the row of pixel units are electrically connected to the third gate line and the fourth gate line in another gate line group.

[0026] Optionally, the pixel unit includes: a pixel electrode and a transistor; the gate of the transistor is electrically connected to the gate line, the first conductor region in the transistor is electrically connected to the pixel electrode, and the second conductive region in the transistor is electrically connected to the data line;

[0027] Wherein, a plurality of the transistors connected to the same gate line group are arranged in a row in the first direction, a row of transistors is divided into a plurality of transistor groups, a transistor group includes four transistors arranged continuously in the first direction, and the gates of the four transistors are electrically connected to the first gate line, the second gate line, the third gate line, and the fourth gate line respectively;

[0028] At least some of the transistors in two adjacent transistor groups in the first direction are distributed around the periphery of the support setting area, the orthographic projection of the support setting area on the first substrate intersects with the orthographic projection of at least one gate line in the gate line group on the first substrate, and the orthographic projection of the first main support portion on the first substrate is located within the orthographic projection of the support setting area on the first substrate.

[0029] Optionally, the array substrate further includes: a plurality of first transfer electrodes and a plurality of second transfer electrodes; the first conductor region in the transistor is electrically connected to the pixel electrode through the first transfer electrode, and the second conductor region in the transistor is electrically connected to the data line through the second transfer electrode;

[0030] Wherein, the first transfer electrode, the second transfer electrode and the first main support portion are disposed in the same layer and made of the same material.

[0031] Optionally, the array substrate further includes: a plurality of light-shielding blocks corresponding to the plurality of transistors; the light-shielding blocks are located on the side of the corresponding transistors facing the first substrate; and the positive projection of the channel region of the transistor on the first substrate is located within the positive projection of the light-shielding block on the first substrate;

[0032] Wherein, the light-shielding block is disposed in the same layer as the data line and made of the same material.

[0033] Optionally, the array substrate further includes: a plurality of first auxiliary support portions located on the side of the first substrate facing the color filter substrate; the first auxiliary support portions are distributed between two adjacent pixel units in the second direction; the first auxiliary support portions have hollow areas, and the hollow areas extend along the first direction;

[0034] The color filter substrate further includes: a plurality of second auxiliary support portions located on the side of the second substrate facing the array substrate; the second auxiliary support portions extend along the first direction;

[0035] Wherein, the plurality of first auxiliary support portions correspond to the plurality of second auxiliary support portions; the positive projection of the second auxiliary support portion on the first substrate is located within the positive projection of the hollow area of the corresponding first auxiliary support portion on the first substrate.

[0036] On the other hand, a display device is provided, including: a backlight module, and a liquid crystal display panel located on the light-emitting side of the backlight module, where the liquid crystal display panel is the liquid crystal display panel according to any one of the above.

[0037] The beneficial effects brought by the technical solutions provided in the embodiments of the present application at least include:

[0038] In the liquid crystal display panel provided by the embodiment of the present application, the second support part and the second strip segment in the first main support part are used to support the array substrate and the color filter substrate. After the liquid crystal display panel is subjected to an external pressure, the second main support part deforms. The part of the second main support part that does not contact the second strip segment can contact the alignment film on the array substrate. Moreover, when the second main support part is compressed and deformed to generate sliding, in the second direction, the part of the second main support part that does not contact the second strip segment will be blocked by a plurality of first strip segments, preventing the color filter substrate from further sliding relative to the array substrate in the second direction, preventing the second main support part from sliding into the pixel area and scratching the pixel unit, and ensuring that the display effect of the liquid crystal display panel is good. In the first direction, the deformed second main support part will be blocked by a plurality of second strip segments, which can effectively reduce the lateral movement distance between the color filter substrate and the array substrate. Furthermore, in the case where the color filter substrate slides a long distance in the direction from the first direction to the second direction, since the second main support part is blocked by a plurality of second strip segments, the lateral movement distance between the color filter substrate and the array substrate is small, effectively avoiding the possibility that the second main support part slides out from above the first strip segment and slides into the pixel area and scratches the pixel unit before contacting the array substrate, and further effectively ensuring that the display effect of the liquid crystal display panel is good. BRIEF DESCRIPTION OF THE DRAWINGS

[0039] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0040] Figure 1 is a top view of a liquid crystal display panel;

[0041] Figure 2 is Figure 1 a partial enlarged view of the liquid crystal display panel shown;

[0042] Figure 3 is Figure 1 another partial enlarged view of the liquid crystal display panel shown;

[0043] Figure 4 is Figure 2 a schematic diagram of the film layer structure of the liquid crystal display panel at A-A';

[0044] Figure 5 is Figure 3 a schematic diagram of the film layer structure of the liquid crystal display panel at B-B';

[0045] Figure 6It is a top view of a liquid crystal display panel provided by an embodiment of the present application;

[0046] Figure 7 It is Figure 6 a partially enlarged view of the liquid crystal display panel shown;

[0047] Figure 8 It is Figure 7 a schematic diagram of the film layer structure at C-C';

[0048] Figure 9 It is a schematic diagram of the film layer structure of a liquid crystal display panel provided by an embodiment of the present application after being subjected to external pressure;

[0049] Figure 10 It is a schematic diagram of the film layer structure of another liquid crystal display slow panel provided by an embodiment of the present application after being subjected to external pressure;

[0050] Figure 11 It is a top view of a first main support portion and a corresponding second main support column provided by an embodiment of the present application;

[0051] Figure 12 It is a top view of another first main support portion and a corresponding second main support column provided by an embodiment of the present application;

[0052] Figure 13 It is a top view of an array substrate provided by an embodiment of the present application;

[0053] Figure 14 It is Figure 13 a partially enlarged schematic diagram of the array substrate shown;

[0054] Figure 15 It is Figure 14 a schematic diagram of the film layer structure at F-F';

[0055] Figure 16 It is a partially enlarged view of a liquid crystal display panel provided by an embodiment of the present application;

[0056] Figure 17 It is Figure 16 a schematic diagram of the film layer structure at G-G';

[0057] Figure 18 It is a partially enlarged view of another liquid crystal display panel provided by an embodiment of the present application. Detailed implementation manners

[0058] To make the objectives, technical solutions, and advantages of the present application clearer, the following will further describe the embodiments of the present application in detail with reference to the accompanying drawings.

[0059] Please refer to Figure 1 、 Figure 2 andFigure 3 , Figure 1 is a top view of a liquid crystal display panel, Figure 2 is Figure 1 a partial enlarged view of the liquid crystal display panel shown, Figure 3 is Figure 1 another partial enlarged view of the liquid crystal display panel shown. The liquid crystal display panel 00 may include: an array substrate 10 and a color filter substrate 20 which are oppositely arranged, and a liquid crystal layer 30 located between the array substrate 10 and the color filter substrate 20.

[0060] The array substrate 10 in the liquid crystal display panel 00 includes: a first substrate 11, and a plurality of pixel units 12, a plurality of first main support portions 13 and a plurality of first auxiliary support portions 14 located on a side of the first substrate 11 facing the color filter substrate 20. The plurality of first main support portions 13 and the plurality of first auxiliary support portions 14 have the same thickness.

[0061] The plurality of pixel units 12 are arranged in multiple columns along a first direction x and in multiple rows along a second direction y, and the first direction a intersects with the second direction b. The plurality of first main support portions 13 and the plurality of first auxiliary support portions 14 include: a first strip segment 13a extending along the first direction a and a plurality of second strip segments 13b extending along the second direction b. And a hollowed-out area L extending along the first direction a is provided in the first strip segment 13a of the plurality of first auxiliary support portions 14.

[0062] The color filter substrate 20 in the liquid crystal display panel 00 includes: a second substrate 21, and a plurality of second main support portions 22 and a plurality of second auxiliary support portions 23 located on a side of the second substrate 21 facing the array substrate 10. And the second main support portions 22 and the second auxiliary support portions 23 both extend along the first direction a. The plurality of second main support portions 22 and the plurality of second auxiliary support portions 23 have the same thickness. Here, for better viewing of the drawings, the second auxiliary support portions 23 corresponding to the first auxiliary support portions 14 are not drawn in Figure 1 .

[0063] Wherein, the plurality of second main support portions 22 correspond to the plurality of first main support portions 13, and the plurality of second auxiliary support portions 23 correspond to the plurality of first auxiliary support portions 14. And the orthographic projection of the second main support portion 22 on the first substrate 11 is located within the orthographic projection of the first strip segment 13a of the corresponding first main support portion 13 on the first substrate 11; the orthographic projection of the second auxiliary support portion 23 on the first substrate 11 is located within the orthographic projection of the hollowed-out area L of the corresponding first auxiliary support portion 14 on the first substrate 11.

[0064] Please refer to Figure 4 , Figure 4 is Figure 2Schematic diagram of the film layer structure of the liquid crystal display panel shown at A-A'. The side of the second main support portion 22 facing the first substrate 11 is in contact with the side of the first strip segment 13a in the corresponding first main support portion 13 facing the second substrate 21. In this way, the second support portion 22 and the first strip segment 13a in the first main support portion 13 can be used to support the array substrate 10 and the color filter substrate 20, which can disperse the external pressure received by the liquid crystal display panel 00, and can effectively prevent the external pressure from affecting the arrangement of the liquid crystal molecules in the liquid crystal layer 30, ensuring the display effect of the liquid crystal display panel 00.

[0065] Please refer to Figure 5 , Figure 5 is Figure 3 Schematic diagram of the film layer structure of the liquid crystal display panel shown at B-B'. Since the orthographic projection of the second auxiliary support portion 23 on the first substrate 11 is located within the orthographic projection of the hollowed-out area L in the corresponding first auxiliary support portion 14 on the first substrate 11, the second auxiliary support portion 23 is suspended. Therefore, when the liquid crystal display panel 00 bears a positive pressure, the second main support portion 22 deforms. When the deformation amount exceeds the thickness of the first main support portion 13, the second auxiliary support portion 23 contacts the alignment film PI on the array substrate 10, enabling the second auxiliary support portion 23 to effectively support the array substrate 10 and the color filter substrate 20 to control the deformation amount of the second main support portion 22.

[0066] In addition, when the liquid crystal display panel 00 bears a positive lateral pressure, after the second auxiliary support portion 23 contacts the alignment film PI on the array substrate 10, the first strip segments 13a on both sides of the hollowed-out area L in the first auxiliary support portion 14 can block the second auxiliary support portion 23 from further sliding in the second direction b, effectively preventing the second main support portion 22 from sliding into the pixel region and scratching the pixel unit 12, and further effectively ensuring that the display effect of the liquid crystal display panel 00 is better.

[0067] However, since the first main support portion 13 and the first auxiliary support portion 14 are made of a metal material, and the second main support portion 22 and the second auxiliary support portion 23 are made of an organic material. The surface of the first main support portion 13 is relatively smooth, resulting in a large sliding distance of the second main support portion 22. Before the second auxiliary support portion 23 contacts the alignment film PI on the array substrate 10, the second auxiliary support portion 23 slides out of the hollowed-out area L and has slid above the first auxiliary support portion 14, and then slides into the pixel region and scratches the pixel unit 12, resulting in abnormal display of the liquid crystal display panel 00.

[0068] Moreover, in the first direction a, the first auxiliary support portion 14 cannot block the second auxiliary support portion 23. When the color filter substrate 200 slides a long distance in the direction from the first direction x to the second direction y, before the second auxiliary support portion 23 contacts the alignment film PI on the array substrate 10, the second auxiliary support portion 23 slides out of the hollow area L, has slid above the first auxiliary support portion 14, and then slides into the pixel area, scratching the pixel unit 12, resulting in abnormal display of the liquid crystal display panel 00.

[0069] To solve the above problems, please refer to Figure 6 and Figure 7 , Figure 6 FIG. is a top view of a liquid crystal display panel provided by an embodiment of the present application. Figure 7 is Figure 6 FIG. shows a partially enlarged view of the liquid crystal display panel. The liquid crystal display panel 000 may include: an array substrate 100 and a color filter substrate 200 disposed opposite to each other, and a liquid crystal layer 300 located between the array substrate 100 and the color filter substrate 200.

[0070] The array substrate 100 in the liquid crystal display panel 000 includes: a first substrate 110, and a plurality of pixel units 120 and a plurality of first main support portions 130 located on one side of the first substrate 110 facing the color filter substrate 200. The plurality of pixel units 120 are arranged in multiple columns along the first direction x and in multiple rows along the second direction y, and the first direction x intersects the second direction y. The first main support portions 130 are distributed between two adjacent pixel units 120 in the second direction y. The first main support portion 130 includes: a plurality of first strip segments 131 and a plurality of second strip segments 132 connected to each other, and the first strip segment 131 extends along the first direction x, and the second strip segment 132 extends along the second direction y.

[0071] It should be noted that since the first main support portions 130 are distributed between two adjacent pixel units 120 in the second direction y, the first main support portions 130 do not block the display area of the liquid crystal display panel 000, so that the liquid crystal display panel 000 has a good display effect and a large aperture ratio.

[0072] The color filter substrate 200 in the liquid crystal display panel 000 includes: a second substrate 210, and a plurality of second main support portions 220 located on one side of the second substrate 210 facing the array substrate 100. And the second main support portions 220 extend along the first direction x.

[0073] Among them, the plurality of second main support portions 220 correspond to the plurality of first main support portions 130. The orthographic projection of the second support portion 220 on the first substrate 110 overlaps with the orthographic projection of the plurality of second strip segments 132 in the corresponding first main support portion 130 on the first substrate 110. Here, please refer toFigure 8 , Figure 8 is Figure 7 a schematic diagram of the film layer structure at C-C'. One side of the second support portion 220 facing away from the second substrate 210 contacts one side of the second strip segment 132 of the corresponding first main support portion 130 facing away from the first substrate 110. In this way, the second support portion 220 and the second strip segment 132 of the first main support portion 130 can be used to support the array substrate 100 and the color filter substrate 200, capable of dispersing the external pressure received by the liquid crystal display panel 000, and effectively avoiding the influence of the external pressure on the arrangement of liquid crystal molecules in the liquid crystal layer 300, ensuring the display effect of the liquid crystal display panel 000.

[0074] In addition, please refer to Figure 9 and Figure 10 , Figure 9 is a schematic diagram of the film layer structure of a liquid crystal display panel provided by an embodiment of the present application after being subjected to external pressure, Figure 10 is a schematic diagram of the film layer structure of another liquid crystal display panel provided by an embodiment of the present application after being subjected to external pressure. It should be noted that, Figure 9 can be Figure 7 a schematic diagram of the film layer structure at D-D', Figure 10 can be Figure 7 a schematic diagram of the film layer structure at E-E'.

[0075] After the liquid crystal display panel 000 is subjected to external pressure, the second main support portion 220 moves toward the side of the array substrate 100 after being stressed. Since the second strip segment 132 has a supporting effect on the part of the second main support portion 220 in contact with the second strip segment 132, therefore, the second main support portion 220 deforms. When the amount of deformation exceeds the thickness of the first main support portion 130, the part of the second main support portion 220 not in contact with the second strip segment 132 can contact the alignment film PI provided on the side of the array substrate 100 facing the color filter substrate 200.

[0076] Therefore, after the liquid crystal display panel 000 is subjected to external pressure, the second main support portion 220 is compressed and deformed and slides. In the second direction y, the part of the second main support portion 220 not in contact with the second strip segment 132 will be blocked by a plurality of first strip segments 131, preventing the color filter substrate 200 from further sliding relative to the array substrate 100 in the second direction y, and preventing the second main support portion 220 from sliding into the pixel region and scratching the pixel unit 120, ensuring that the display effect of the liquid crystal display panel 000 is better.

[0077] Moreover, in the first direction x, the deformed second main support portion 220 will be blocked by a plurality of second strip segments 132, which can effectively reduce the lateral movement distance between the color film substrate 200 and the array substrate 100. Since a plurality of first main support portions 130 can be made of a metal material and a plurality of second main support portions 220 can be made of an organic material. Therefore, the surface of the first main support portion 130 is relatively smooth, resulting in a relatively large sliding distance between the color film substrate 200 and the array substrate 100. Furthermore, when the color film substrate 200 slides a long distance in the direction from the first direction x to the second direction y, due to the blocking of the second main support portion 220 by a plurality of second strip segments 132, the lateral movement distance between the color film substrate 200 and the array substrate 100 is relatively small, effectively avoiding the possibility that the second main support portion 220 slides out from above the first strip segment 131 and slides into the pixel area to scratch the pixel unit 120 before the second main support portion 220 contacts the array substrate 100, further effectively ensuring that the display effect of the liquid crystal display panel 000 is good.

[0078] In summary, for the liquid crystal display panel provided in the embodiment of the present application, the second strip segments in the second support portion and the first main support portion are used to support the array substrate and the color film substrate. After the liquid crystal display panel is subjected to an external pressure, the second main support portion deforms. The portion of the second main support portion that does not contact the second strip segment can contact the alignment film on the array substrate. Moreover, when the second main support portion is compressed and deformed to generate sliding, in the second direction, the portion of the second main support portion that does not contact the second strip segment will be blocked by a plurality of first strip segments, preventing the color film substrate from further sliding relative to the array substrate in the second direction and preventing the second main support portion from sliding into the pixel area to scratch the pixel unit, ensuring that the display effect of the liquid crystal display panel is good. In the first direction, the deformed second main support portion will be blocked by a plurality of second strip segments, which can effectively reduce the lateral movement distance between the color film substrate and the array substrate. Furthermore, when the color film substrate slides a long distance in the direction from the first direction to the second direction, due to the blocking of the second main support portion by a plurality of second strip segments, the lateral movement distance between the color film substrate and the array substrate is relatively small, effectively avoiding the possibility that the second main support portion slides out from above the first strip segment and slides into the pixel area to scratch the pixel unit before the second main support portion contacts the array substrate, further effectively ensuring that the display effect of the liquid crystal display panel is good.

[0079] In the implementation of the present application, as Figure 7 shown, in the same first support portion 130, a plurality of second strip segments 132 are arranged in a row in the first direction x, and a plurality of first strip segments 131 include a plurality of first line segments 131a and a plurality of second line segments 131b. The plurality of first line segments 131a are arranged in a row in the first direction x, and the plurality of second line segments 131b are arranged in a row in the first direction x.

[0080] Among them, multiple first line segments 131a are connected to the first end 132a of at least a part of the second strip segment 132, and multiple second line segments 131b are connected to the second end 132b of at least a part of the second strip segment 132.

[0081] It should be noted that in the second direction y, the length of the second strip segment 132 is greater than the width of the second main support portion 220, and the distance between the second main support portion 220 and the first line segment 131a is equal to the distance between the second main support portion 220 and the second line segment 131b. Exemplarily, the distance d1 between the second main support portion 220 and the first line segment 131a is 3 micrometers, the distance between the second main support portion 220 and the second line segment 131b is 3 micrometers, the distance d3 between two adjacent second strip segments 132 is 4.5 micrometers, the width d4 of the first strip segment 131 is 2.5 micrometers, and the width d5 of the second strip segment 132 is 2.5 micrometers.

[0082] In this way, after the liquid crystal display panel 000 is subjected to an external pressure, the second main support portion 220 is deformed under pressure and slides. In the second direction y, the portion of the second main support portion 220 that does not contact the second strip segment 132 will be blocked by multiple first line segments 131a and multiple second line segments 131b, preventing the color filter substrate 200 from sliding up and down relative to the array substrate 100 in the second direction y, so that the second main support portion 220 can only slide between the first line segment 131a and the second line segment 131b, preventing the second main support portion 220 from sliding into the pixel region and scratching the pixel unit 120, ensuring that the display effect of the liquid crystal display panel 000 is better.

[0083] In this case, the first main support portion 130 in the array substrate 100 has multiple possible implementation manners, and the embodiments of the present application are schematically described by taking the following two possible implementation manners as examples.

[0084] In the first possible implementation manner, as Figure 7 shown, both ends of the first line segment 131a are respectively connected to the first end 132a of the second strip segment 132, and both ends of the second line segment 131b are respectively connected to the second end 132b of the second strip segment 132. Here, there are multiple possible situations for the connection manner of the first line segment 131a and the second line segment 131b to the second strip segment 132, and the embodiments of the present application are schematically described by taking the following two possible situations as examples.

[0085] In the first possible situation, as Figure 7As shown, in the same first support portion 130, two ends of the first line segment 131a are respectively connected to the first ends 132a of two adjacent second strip segments 132, and two ends of the second line segment 131b are respectively connected to the second ends 132b of two adjacent second strip segments 132. And in the same first support portion 130, a plurality of first line segments 131a and a plurality of second line segments 131b are alternately arranged in the first direction x.

[0086] In this case, one first line segment 131a and two adjacent second strip segments 132 form a first bending structure 133, and one second line segment 131b and two adjacent second strip segments 132 form a second bending structure 134.

[0087] Among them, in the same first support portion 130, a plurality of first bending structures 133 and a plurality of second bending structures 134 are alternately arranged, and the opening directions of the first bending structures 133 in the second direction y are opposite to the opening directions of the second bending structures 134 in the second direction y. In this way, after the liquid crystal display panel 000 is subjected to an external pressure, the second main support portion 220 is deformed under pressure and slides. In the second direction y, when the second main support portion 220 slides upward, the second main support portion 220 will be blocked by the first line segment 131a in the first bending structure 133, preventing the color filter substrate 200 from further sliding upward relative to the array substrate 100; when the second main support portion 220 slides downward, the second main support portion 220 will be blocked by the second line segment 131b in the second bending structure 134, preventing the color filter substrate 200 from further sliding downward relative to the array substrate 100. So that the second main support portion 220 can only slide between the first line segment 131a and the second line segment 131b, preventing the second main support portion 220 from sliding into the pixel region and scratching the pixel unit 120, ensuring that the display effect of the liquid crystal display panel 000 is better.

[0088] In the second possible case, please refer to Figure 11 , Figure 11 which is a top view of a first main support portion and a corresponding second main support column provided by an embodiment of the present application. A plurality of first line segments 131a and a plurality of second line segments 131b correspond one by one, and the corresponding first line segment 131a and second line segment 131b are oppositely arranged in the second direction y.

[0089] In this case, the first line segment 131a and the second line segment 131b oppositely arranged in the second direction y, and two adjacent second strip segments 132 in the first direction x are used to form a ring structure.

[0090] Among them, in the same first support part 130, multiple ring structures are arranged in the first direction x. In this way, after the liquid crystal display panel 000 is subjected to external pressure, the second main support part 220 is compressed, deformed and slides, and the first line segment 131a and the second line segment 131b in each ring structure can block the second main support part 220, so that the second main support part 220 can only slide between the first line segment 131a and the second line segment 131b in each ring structure, preventing the second main support part 220 from sliding into the pixel area and scratching the pixel unit 120, further ensuring that the display effect of the liquid crystal display panel 000 is better.

[0091] For the second possible implementation, please refer to Figure 12 , Figure 12 1 is a top view of another first main support portion and a corresponding second main support column provided in an embodiment of the present application. In the same first support portion 130, two ends of the second strip segment 132 are respectively connected to the central portion of the first line segment 131a and the central portion of the second line segment 131b.

[0092] In the first direction x, two adjacent first line segments 131 a are separately arranged, and two adjacent second line segments 131 b are separately arranged.

[0093] In this case, the first line segment 131a and the second line segment 131b arranged opposite to each other, and the second strip segment 132 connected to the first line segment 131a and the second line segment 131b can form an I-shaped structure. In the same first support portion 130, multiple I-shaped structures are arranged in the first direction x. In this way, after the liquid crystal display panel 000 is subjected to external pressure, the second main support portion 220 is compressed and deformed and slides, and the first line segment 131a and the second line segment 131b in each I-shaped structure can block the second main support portion 220, so that the second main support portion 220 can only slide between the first line segment 131a and the second line segment 131b in each I-shaped structure, preventing the second main support portion 220 from sliding into the pixel area and scratching the pixel unit 120, further ensuring that the display effect of the liquid crystal display panel 000 is better.

[0094] In the embodiments of this application, please refer to 13, Figure 13 The array substrate 100 further includes: a plurality of data lines 140 and a plurality of gate lines 150 located on the side of the first substrate 110 facing the color filter substrate 200 .

[0095] The data lines 140 in the array substrate 100 extend along the second direction y, a plurality of data lines 140 correspond to the pixel units 120 , and each pixel unit 120 in a column of pixel units 120 is electrically connected to a corresponding data line 140 .

[0096] The gate lines 150 in the array substrate 100 extend along the first direction x. The multiple gate lines 150 can be divided into multiple gate line groups 150a, and one gate line group 150a is distributed between adjacent two rows of pixel units 120; the gate line group 150a includes: a first gate line 151, a second gate line 152, a third gate line 153, and a fourth gate line 154 that are distributed along the second direction y.

[0097] Some of the pixel units 120 in one row of pixel units 120 are electrically connected to the first gate line 151 and the second gate line 152 in one gate line group 150a, and some other pixel units 120 in one row of pixel units 120 are electrically connected to the third gate line 153 and the fourth gate line 154 in another gate line group 150a.

[0098] During the display driving process, a gate pulse is applied to the gate lines 150 in the array substrate 100 to control the turning on and off of the pixel units 120 electrically connected to the gate lines 150, and the data lines 140 in the array substrate 100 are used to transmit data signals to the pixel units 120 electrically connected to the data lines 140. In this way, each pixel unit 120 can receive correct signals, so as to display a clear image.

[0099] It should be noted that, please refer to Figure 13 、 Figure 14 and Figure 15 , Figure 14 is Figure 13 a partially enlarged schematic diagram of the array substrate shown, Figure 15 is Figure 14 a schematic diagram of the film layer structure at F - F'. The pixel units 120 in the array substrate 100 include: pixel electrodes 120a and transistors 120b. The gate G of the transistor 120b in the pixel unit 120 is electrically connected to the gate line 150, the first conductor region S in the transistor 120b is electrically connected to the pixel electrode 120a, and the second conductive region D in the transistor 120b is electrically connected to the data line 140.

[0100] Among them, the multiple transistors 120b connected to the same gate line group 150a are arranged in a row along the first direction x. One row of transistors 120b is divided into multiple transistor groups 120c. One transistor group 120c includes four transistors 120b arranged continuously in the first direction x, and the gates G of the four transistors 120b are electrically connected to the first gate line 151, the second gate line 152, the third gate line 153, and the fourth gate line 154 respectively.

[0101] Among them, the pixel unit 120 connected to the first gate line 151 is the first pixel unit 121, the pixel unit 120 connected to the second gate line 152 is the second pixel unit 122, the pixel unit 120 connected to the third gate line 153 is the third pixel unit 123, and the pixel unit 120 connected to the fourth gate line 154 is the fourth pixel unit 124; Four adjacent pixel units 120 in a row of pixel units 120 can be respectively: the first pixel unit 121, the second pixel unit 122, the third pixel unit 123, and the fourth pixel unit 124.

[0102] At least some of the transistors 120b in two adjacent transistor groups 120c in the first direction x are distributed around the periphery of the support setting area Z. The orthographic projection of the support setting area Z on the first substrate 110 intersects with the orthographic projection of at least one gate line 150 in the gate line group 150a on the first substrate 110, and the orthographic projection of the first main support portion 130 on the first substrate 110 is located within the orthographic projection of the support setting area Z on the first substrate 110. Here, since a black matrix will be integrated in the color filter substrate 200 to block the multiple data lines 140, multiple gate lines 150 in the array substrate 100, and the transistors 120b in each pixel unit 120, the black matrix can block the support setting area Z. In this way, the first main support portion 130 located within the support setting area Z can be blocked by the black matrix, so that the first main support portion 130 does not block the display area of the liquid crystal display panel 000. Furthermore, the liquid crystal display panel 000 has a better display effect and a larger aperture ratio.

[0103] Here, to make the area of the support setting area Z larger, two adjacent transistor groups 120c can be symmetrically arranged. That is, the first pixel units 121 in the pixel units 120 corresponding to two adjacent transistor groups 120c are two adjacent pixel units 120, or the fourth pixel units 124 in the pixel units 120 corresponding to two adjacent transistor groups 120c are two adjacent pixel units 120. In this case, the transistors 120b connected to one gate line group 150a are arranged in a wavy shape, so that at least some of the transistors 120b in two adjacent transistor groups 120c and the pixel area can enclose a support setting area Z with a larger area.

[0104] It should be noted that, as Figure 15As shown, the array substrate 100 further includes: a plurality of first transfer electrodes 160 and a plurality of second transfer electrodes 170. The first conductor region S in the transistor 120b is electrically connected to the pixel electrode 120a through the first transfer electrode 160, and the second conductor region D in the transistor 120b is electrically connected to the data line 140 through the second transfer electrode 170. Since the pixel electrode 120a is usually made of indium tin oxide, and indium tin oxide has a high resistance, and the first transfer electrode 160 is made of a metal material with a smaller resistance. Therefore, when the first conductor region S in the transistor 120b is electrically connected to the pixel electrode 120a through the first transfer electrode 160, the resistance between the first conductor region S and the pixel electrode 120a can be effectively reduced.

[0105] Among them, the first transfer electrode 160, the second transfer electrode 170 and the first main support portion 130 are disposed in the same layer and have the same material. Here, that two structures in the present application are disposed in the same layer and have the same material means that: the film layers where these two structures are located are the same film layer, and they can be formed simultaneously through the same lithography process. By way of example, the film layer where the first transfer electrode 160 in the array substrate 100 is located, the film layer where the second transfer electrode 170 is located, and the film layer where the first main support portion 130 is located are the same conductive layer, and the first transfer electrode 160, the second transfer electrode 170 and the first main support portion 130 can be formed through the same lithography process. In this way, during the preparation process of the array substrate 100, only by using the same lithography process can the first transfer electrode 160, the second transfer electrode 170 and the first main support portion 130 be obtained, simplifying the preparation process of the array substrate 100.

[0106] It should also be noted that the array substrate 100 may further include: a plurality of light-shielding blocks 180 corresponding to the plurality of transistors 120b. The light-shielding blocks 180 are located on the side of the corresponding transistors 120b facing the first substrate 110. And the orthographic projection of the channel region of the transistor 120b on the first substrate 110 is located within the orthographic projection of the light-shielding block 180 on the first substrate 110. To block the light incident on the channel region of the transistor 120b from the outside, prevent the transistor 120b from being affected by external light, and improve the stability of the transistor 120b.

[0107] Among them, the light-shielding block 180 and the data line 140 are disposed in the same layer and have the same material. In this way, during the preparation process of the array substrate 100, only by using the same lithography process can the light-shielding block 180 and the data line 140 be obtained, simplifying the preparation process of the array substrate 100.

[0108] In the present application, the array substrate 100 may further include: a common electrode 190. The common electrode 190 is located on the side of the first transfer electrode 160 facing the first substrate 110, and an insulating layer is provided between the common electrode 190 and the first transfer electrode 160 for insulation.

[0109] In the embodiments of the present application, please refer to Figure 16 and Figure 17 . Figure 16 Figure Figure 16 is a partially enlarged view of a liquid crystal display panel provided by an embodiment of the present application. Figure 17 Figure Figure 17 is Figure 16 a schematic diagram of a film layer structure at G-G'. The array substrate 100 in the liquid crystal display panel 000 may further include: a plurality of first auxiliary support portions 1100 located on the side of the first substrate 110 facing the color filter substrate 200. The first auxiliary support portions 1100 are distributed between two adjacent pixel units 120 in the second direction y. The first auxiliary support portions 1100 have a hollowed-out area M that extends along the first direction x.

[0110] Exemplarily, as Figure 16 shown, the first auxiliary support portions 1100 may include: a first auxiliary strip segment 1101 extending along the first direction x and a plurality of second auxiliary strip segments 1102 extending along the second direction y. And the first auxiliary strip segments 1101 in the plurality of first auxiliary support portions 1100 have a hollowed-out area M extending along the first direction x.

[0111] The color filter substrate 200 in the liquid crystal display panel 000 may further include: a plurality of second auxiliary support portions 230 located on the side of the second substrate 210 facing the array substrate 100, and the second auxiliary support portions 230 extend along the first direction x.

[0112] Among them, the plurality of first auxiliary support portions 1100 correspond to the plurality of second auxiliary support portions 230; the orthographic projection of the second auxiliary support portions 230 on the first substrate 110 is located within the orthographic projection of the hollowed-out area M of the corresponding first auxiliary support portions 1100 on the first substrate 110.

[0113] In this way, when the liquid crystal display panel 00 is under positive pressure, the second auxiliary support portions 230 are deformed. When the amount of deformation exceeds the thickness of the first auxiliary support portions 1100, the second auxiliary support portions 230 come into contact with the alignment film PI on the array substrate 100, so that the second auxiliary support portions 230 can effectively support the array substrate 100 and the color filter substrate 200 to control the amount of deformation of the second auxiliary support portions 230.

[0114] In addition, when the liquid crystal display panel 000 is subjected to a positive lateral pressure, after the second auxiliary support portion 230 contacts the alignment film PI on the array substrate 100, the first auxiliary support portions 1100 on both sides of the hollow area M in the first auxiliary support portion 1100 can block the further sliding of the second auxiliary support portion 230 in the second direction y, effectively avoiding the possibility that the second main support portion 220 and the second auxiliary support portion 230 slide into the pixel region and thus scratching the pixel unit 120, and further effectively ensuring that the liquid crystal display panel 000 has a better display effect.

[0115] It should be noted that, please refer to Figure 18 , Figure 18 which is a partial enlarged view of another liquid crystal display panel provided by an embodiment of the present application. The first auxiliary support portion 1100 may include: a plurality of first auxiliary strip segments 1101 connected to each other and extending along the first direction x, and a plurality of second auxiliary strip segments 1102 extending along the second direction y. And the second auxiliary strip segment 1102 includes two separately arranged first sub-strip segments 1102a and second sub-strip segments 1102b. A plurality of first sub-strip segments 1102a are arranged in a row along the first direction x, and a plurality of second sub-strip segments 1102b are arranged in a row along the first direction x. The hollow area M is located between a row of first sub-strip segments 1102a and a row of second sub-strip segments 1102b. That is to say, on the basis of the first main support portion 130, the first auxiliary support portion 1100 can be formed by removing a part in the middle of the second strip segment 132 in the first main support portion 130 to form the hollow area M, and then forming the first auxiliary support portion 1100.

[0116] It should also be noted that the first auxiliary support portion 1100 and the first main support portion 130 are arranged on the same layer and have the same material, and the second auxiliary support portion 230 and the first main support portion 220 are arranged on the same layer and have the same material. In this way, during the preparation process of the array substrate 100, the first auxiliary support portion 1100 and the first main support portion 130 can be obtained only by using the same lithography process once, which simplifies the preparation process of the array substrate 100. And during the preparation process of the color filter substrate 200, the second auxiliary support portion 230 and the first main support portion 220 can be obtained only by using the same lithography process once, which simplifies the preparation process of the color filter substrate 200.

[0117] In addition, the orthographic projection of the first auxiliary support portion 1100 on the first substrate 110 is located within the orthographic projection of the support setting area Z on the first substrate 110. And within one support setting area Z, only the first auxiliary support portion 1100 or the first main support portion 130 may be distributed; or, both the first auxiliary support portion 1100 and the first main support portion 130 are distributed within one support setting area Z. The embodiment of the present application does not limit this.

[0118] In summary, for the liquid crystal display panel provided in the embodiments of the present application, the second support portion and the second strip segment in the first main support portion are used to support the array substrate and the color filter substrate. After the liquid crystal display panel is subjected to an external pressure, the second main support portion deforms. The portion of the second main support portion that does not contact the second strip segment can contact the alignment film on the array substrate. Moreover, when the second main support portion is compressed and deformed to cause sliding, in the second direction, the portion of the second main support portion that does not contact the second strip segment will be blocked by a plurality of first strip segments, preventing the color filter substrate from further sliding relative to the array substrate in the second direction, preventing the second main support portion from sliding into the pixel region and thus scratching the pixel units, ensuring that the liquid crystal display panel has a good display effect. In the first direction, the deformed second main support portion will be blocked by a plurality of second strip segments, which can effectively reduce the lateral movement distance between the color filter substrate and the array substrate. Furthermore, in the case where the color filter substrate slides a long distance in the direction from the first direction to the second direction, due to the second main support portion being blocked by a plurality of second strip segments, the lateral movement distance between the color filter substrate and the array substrate is small, effectively avoiding the possibility that the second main support portion slides out from above the first strip segment and slides into the pixel region to scratch the pixel units before contacting the array substrate, and further effectively ensuring that the liquid crystal display panel has a good display effect.

[0119] The embodiments of the present application further provide a display device, including: a backlight module, and a liquid crystal display panel located on the light-emitting side of the backlight module, and the liquid crystal display panel is the above-mentioned liquid crystal display panel. The light emitted by the backlight module can be projected onto the liquid crystal display panel, enabling the liquid crystal display panel to display a picture normally. The display device can be: an electronic paper, a mobile phone, a tablet computer, a television, a monitor, a notebook computer, a digital photo frame, a navigator, or any other product or component with a display function.

[0120] It should be noted that in the drawings, the dimensions of layers and regions may be exaggerated for clarity of illustration. Moreover, it can be understood that when an element or layer is referred to as being "on" another element or layer, it can be directly on the other element, or there may be an intermediate layer. Additionally, it can be understood that when an element or layer is referred to as being "under" another element or layer, it can be directly under the other element, or there may be more than one intermediate layer or element. Additionally, it can also be understood that when a layer or element is referred to as being "between" two layers or two elements, it can be the only layer between the two layers or two elements, or there may be more than one intermediate layer or element. Similar reference numerals throughout indicate similar elements.

[0121] In the present application, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance. The term "plurality" means two or more, unless otherwise clearly defined.

[0122] The foregoing are only optional embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included within the protection scope of the present application.

Claims

1. A liquid crystal display panel, characterized in that, Comprising: An array substrate and a color filter substrate which are oppositely arranged, and a liquid crystal layer located between the array substrate and the color filter substrate; The array substrate includes: a first substrate, and a plurality of pixel units and a plurality of first main support parts located on one side of the first substrate facing the color filter substrate; the plurality of pixel units are arranged in multiple columns along a first direction and in multiple rows along a second direction, and the first direction intersects with the second direction; the first main support parts are distributed between two adjacent pixel units in the second direction, and the first main support part includes: a plurality of first strip segments and a plurality of second strip segments connected to each other; the first strip segments extend along the first direction, and the second strip segments extend along the second direction; The color filter substrate includes: a second substrate, and a plurality of second main support parts located on one side of the second substrate facing the array substrate; the second main support parts extend along the first direction; Wherein, the plurality of second main support parts correspond to the plurality of first main support parts, and the orthographic projection of the second support part on the first substrate overlaps with the orthographic projection of the plurality of second strip segments in the corresponding first main support part on the first substrate.

2. The liquid crystal display panel according to claim 1, wherein In the same first support part, the plurality of second strip segments are arranged in a row in the first direction, the plurality of first strip segments include a plurality of first line segments and a plurality of second line segments, the plurality of first line segments are arranged in a row in the first direction, and the plurality of second line segments are arranged in a row in the first direction; Wherein, the plurality of first line segments are connected to the first ends of at least part of the second strip segments, and the plurality of second line segments are connected to the second ends of at least part of the second strip segments.

3. The liquid crystal display panel according to claim 2, characterized in that, In the same first support part, the two ends of the first line segment are respectively connected to the first ends of two adjacent second strip segments, and the two ends of the second line segment are respectively connected to the second ends of two adjacent second strip segments.

4. The liquid crystal display panel according to claim 3, wherein In the same first support part, the plurality of first line segments and the plurality of second line segments are alternately arranged in the first direction.

5. The liquid crystal display panel according to claim 4, wherein One first line segment and two adjacent second strip segments form a first bending structure, and one second line segment and two adjacent second strip segments form a second bending structure; Wherein, in the same first support part, a plurality of the first bending structures and a plurality of the second bending structures are alternately arranged, and the opening direction of the first bending structure in the second direction is opposite to the opening direction of the second bending structure in the second direction.

6. The liquid crystal display panel according to claim 3, wherein The plurality of first line segments and the plurality of second line segments correspond to each other one by one, and the corresponding first line segment and second line segment are oppositely arranged in the second direction.

7. The liquid crystal display panel according to claim 6, wherein The first line segment and the second line segment which are oppositely arranged in the second direction, and two adjacent second strip segments in the first direction are used to form a ring structure; Wherein, in the same first support part, a plurality of the ring structures are arranged in the first direction.

8. The liquid crystal display panel according to claim 2, wherein In the same first support portion, two ends of the second strip segment are respectively connected to a central portion of the first line segment and a central portion of the second line segment; Wherein, in the first direction, two adjacent first line segments are arranged separately, and two adjacent second line segments are arranged separately.

9. The liquid crystal display panel according to any one of claims 2-8, characterized in that, In the second direction, the length of the second strip segment is greater than the width of the second main support portion, and the distance between the second main support portion and the first line segment is equal to the distance between the second main support portion and the second line segment.

10. The liquid crystal display panel according to any one of claims 1-8, characterized in that, The array substrate further includes: a plurality of data lines and a plurality of gate lines on a side of the first substrate facing the color filter substrate; The data lines extend along the second direction, the plurality of data lines correspond to the pixel units, and each pixel unit in a column of pixel units is electrically connected to a corresponding data line; The gate lines extend along the first direction, the gate lines are divided into a plurality of gate line groups, and one gate line group is distributed between two adjacent rows of pixel units; the gate line group includes: a first gate line, a second gate line, a third gate line, and a fourth gate line distributed along the second direction; Some pixel units in a row of pixel units are electrically connected to the first gate line and the second gate line in a gate line group, and some other pixel units in the row of pixel units are electrically connected to the third gate line and the fourth gate line in another gate line group.

11. The liquid crystal display panel according to claim 10, wherein The pixel unit includes: a pixel electrode and a transistor; a gate of the transistor is electrically connected to the gate line, a first conductor region in the transistor is electrically connected to the pixel electrode, and a second conductive region in the transistor is electrically connected to the data line; Wherein, a plurality of transistors connected to the same gate line group are arranged in a row along the first direction, a row of transistors is divided into a plurality of transistor groups, one transistor group includes four transistors arranged continuously in the first direction, and gates of the four transistors are respectively electrically connected to the first gate line, the second gate line, the third gate line, and the fourth gate line; At least some of the transistors in two adjacent transistor groups in the first direction are distributed around the periphery of the support setting area, a positive projection of the support setting area on the first substrate intersects a positive projection of at least one gate line in the gate line group on the first substrate, and a positive projection of the first main support portion on the first substrate is located within a positive projection of the support setting area on the first substrate.

12. The liquid crystal display panel according to claim 11, wherein The array substrate further includes: a plurality of first transfer electrodes and a plurality of second transfer electrodes; the first conductor region in the transistor is electrically connected to the pixel electrode through the first transfer electrode, and the second conductive region in the transistor is electrically connected to the data line through the second transfer electrode; Wherein, the first transfer electrode, the second transfer electrode, and the first main support portion are arranged in the same layer and have the same material.

13. The liquid crystal display panel according to claim 11, characterized in that, The array substrate further includes: a plurality of light-shielding blocks corresponding to the plurality of transistors; the light-shielding blocks are located on a side of the corresponding transistors facing the first substrate; and a positive projection of the channel region of the transistor on the first substrate is located within a positive projection of the light-shielding block on the first substrate. Wherein, the light-shielding blocks are provided on the same layer as the data lines and have the same material.

14. The liquid crystal display panel according to any one of claims 1-8, 11-13, characterized in that, The array substrate further includes: a plurality of first auxiliary support portions located on a side of the first substrate facing the color filter substrate; the first auxiliary support portions are distributed between two adjacent pixel units in the second direction; the first auxiliary support portions have hollow areas, and the hollow areas extend along the first direction. The color filter substrate further includes: a plurality of second auxiliary support portions located on a side of the second substrate facing the array substrate; the second auxiliary support portions extend along the first direction. Wherein, the plurality of first auxiliary support portions correspond to the plurality of second auxiliary support portions; a positive projection of the second auxiliary support portion on the first substrate is located within a positive projection of the hollow area of the corresponding first auxiliary support portion on the first substrate.

15. A display device, characterized in that, Comprising: a backlight module, and a liquid crystal display panel located on a light-emitting side of the backlight module, the liquid crystal display panel being the liquid crystal display panel according to any one of claims 1-14.

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