Display panel and display device

Abstract

An embodiment of the present invention provides a display panel and a display device, wherein the display panel includes a plurality of pixel units, and any two adjacent pixel units are arranged along a first direction or a second direction; a pixel unit includes a first sub-region and a second sub-region arranged along the first direction, and the pixel unit includes a first sub-pixel arranged in the first sub-region, and a second sub-pixel and a third sub-pixel arranged in the second sub-region and arranged along the second direction; in a pixel unit, the first sub-pixel includes a first side edge close to the second sub-pixel, and the second sub-pixel includes a second side edge close to the first sub-pixel, the first side edge is parallel to the second side edge, and the first side edge is arranged at an inclination relative to the first direction, wherein the first side edge is arranged at an inclination relative to the second direction to increase the distance between the first sub-pixel and the second sub-pixel along the first direction, thereby reducing the risk of vapor deposition color mixing between the first sub-pixel and the second sub-pixel.

Description

Technical Field

[0001] The present application relates to the field of display technology, and in particular to a display panel and a display device. Background Art

[0002] Organic light-emitting diode (OLED) display devices, with their self-luminous characteristics, can realize display functions without a backlight source, becoming the preferred display device for lighter and thinner displays. The structure of OLED display devices mainly includes a substrate and sub-pixels arranged in a matrix on the substrate.

[0003] In the current traditional pixel arrangement, a pixel unit includes a blue sub-pixel, a green sub-pixel and a red sub-pixel, wherein the shapes of the blue sub-pixel, the green sub-pixel and the red sub-pixel are all rectangular. Since the blue sub-pixel needs to have a larger area, the blue sub-pixel is arranged in one column, and the red sub-pixel and the green sub-pixel are arranged in an adjacent column. In this arrangement, as the requirements for display resolution become higher and higher, the distance between adjacent sub-pixels becomes closer and closer, so that there is a risk of evaporation color mixing between adjacent sub-pixels, which in turn leads to a decrease in display quality. Summary of the invention

[0004] The present invention provides a display panel and a display device, which can reduce the risk of vapor deposition color mixing of adjacent sub-pixels in the display panel.

[0005] To solve the above problems, in a first aspect, the present invention provides a display panel, comprising a plurality of pixel units arranged in a matrix, wherein any two adjacent pixel units are arranged along a first direction or a second direction;

[0006] The pixel unit includes a first sub-region and a second sub-region arranged along the first direction, and the pixel unit includes a first sub-pixel arranged in the first sub-region, and a second sub-pixel and a third sub-pixel arranged in the second sub-region and arranged along the second direction;

[0007] In the pixel unit, the first sub-pixel includes a first side close to the second sub-pixel, the second sub-pixel includes a second side close to the first sub-pixel, the first side is parallel to the second side, and the first side is inclined relative to the second direction.

[0008] In a display panel provided by an embodiment of the present invention, in a pixel unit, the first sub-pixel includes a third side close to the third sub-pixel, the third sub-pixel includes a fourth side close to the first sub-pixel, the third side is parallel to the fourth side, and the third side is inclined relative to the second direction.

[0009] In a display panel provided by an embodiment of the present invention, in a direction perpendicular to the first side edge, a distance between the first side edge and the second side edge is a first spacing;

[0010] In a direction perpendicular to the third side, the distance between the third side and the fourth side is a second spacing;

[0011] The first interval is equal to the second interval.

[0012] In a display panel provided by an embodiment of the present invention, in two pixel units arranged in parallel along the first direction, the first sub-pixel of one pixel unit includes a fifth side, and the second sub-pixel of the other pixel unit includes a sixth side;

[0013] The fifth side and the first side are located on both sides of the first sub-pixel, the second side and the sixth side are located on both sides of the second sub-pixel respectively, the fifth side is parallel to the sixth side, and the fifth side is inclined relative to the second direction.

[0014] In a display panel provided by an embodiment of the present invention, in two pixel units arranged in parallel along the first direction, the first sub-pixel of one of the pixel units includes the seventh side, and the third sub-pixel of the other pixel unit includes the eighth side;

[0015] The seventh side and the third side are respectively located on two sides of the first sub-pixel, the fourth side and the eighth side are respectively located on two sides of the third sub-pixel, the seventh side is parallel to the eighth side, and the seventh side is inclined relative to the second direction.

[0016] In a display panel provided by an embodiment of the present invention, in a pixel unit, the second sub-pixel includes a ninth side close to the third sub-pixel, the third sub-pixel includes a tenth side close to the second sub-pixel, the ninth side is parallel to the tenth side, and the ninth side is inclined relative to the second direction.

[0017] In a display panel provided by an embodiment of the present invention, in a direction perpendicular to the first side edge, a distance between the first side edge and the second side edge is a first spacing;

[0018] In a direction perpendicular to the ninth side, the distance between the ninth side and the tenth side is a third spacing;

[0019] The first interval is equal to the third interval.

[0020] In a display panel provided by an embodiment of the present invention, the first side has a first acute angle with respect to the second direction, and the first acute angle is less than 10 degrees.

[0021] In a display panel provided by an embodiment of the present invention, the two pixel units adjacent to each other along the second direction include a first pixel unit and a second pixel unit;

[0022] A direction from the first sub-region to the second sub-region in the first pixel unit is the first direction, and a direction from the first sub-region to the second sub-region in the second pixel unit is opposite to the first direction.

[0023] In a second aspect, the present invention provides a display device, comprising the aforementioned display panel.

[0024] Beneficial effects: An embodiment of the present invention provides a display panel and a display device, wherein the display panel includes a plurality of pixel units arranged in a matrix, and any two adjacent pixel units are arranged along a first direction or a second direction; the pixel unit includes a first sub-region and a second sub-region arranged along the first direction, and the pixel unit includes a first sub-pixel arranged in the first sub-region, and a second sub-pixel and a third sub-pixel arranged in the second sub-region and arranged along the second direction; in the pixel unit, the first sub-pixel includes a first side close to the second sub-pixel, the second sub-pixel includes a second side close to the first sub-pixel, the first side is parallel to the second side, and The first side is arranged at an inclination relative to the first direction, wherein, when the vertical distance between the first sub-pixel and the second sub-pixel remains constant, the distance between the first sub-pixel and the second sub-pixel along the first direction is greater than the distance when the adjacent sides of the first sub-pixel and the second sub-pixel are parallel to the second direction. Then, when the pixel unit size remains constant, that is, the resolution of the display panel remains constant, the first side is arranged at an inclination relative to the second direction to increase the distance between the first sub-pixel and the second sub-pixel along the first direction, thereby reducing the risk of vapor deposition color mixing between the first sub-pixel and the second sub-pixel. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0026] Figure 1It is a schematic diagram of a planar structure of a display panel provided by the prior art of the present invention;

[0027] Figure 2 is a schematic diagram of a planar structure of a first display panel provided by an embodiment of the present invention;

[0028] Figure 3 is a schematic diagram of a planar structure of a pixel unit in a first display panel provided by an embodiment of the present invention;

[0029] Figure 4 is a schematic diagram of a planar structure of two pixel units in a second display panel provided by an embodiment of the present invention;

[0030] Figure 5 is a schematic diagram of a planar structure of a pixel unit in a third display panel provided by an embodiment of the present invention;

[0031] Figure 6 It is a schematic diagram of the planar structure of a fourth display panel provided by an embodiment of the present invention. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0034] In this application, the word "exemplary" is used to mean "serving as an example, illustration, or illustration." Any embodiment described in this application as "exemplary" is not necessarily to be construed as being preferred or advantageous over other embodiments. The following description is given to enable any person skilled in the art to implement and use the invention. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the invention can be implemented without using these specific details. In other instances, well-known structures and processes are not elaborated in detail to avoid obscuring the description of the invention with unnecessary details. Therefore, the present invention is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in this application.

[0035] See also Figure 1 A display panel provided in the prior art shown in the figure includes a plurality of pixel units 100 arranged in a matrix, each of the pixel units 100 includes a blue sub-pixel 110, a green sub-pixel 120 and a red sub-pixel 130, wherein, since the blue sub-pixel 110 usually needs to have a larger area, the blue sub-pixel 110 is arranged alone in a column, while the red sub-pixel 130 and the green sub-pixel 120 are simultaneously arranged in an adjacent column. In this arrangement, as the requirements for display resolution become higher and higher, the distance between adjacent sub-pixels becomes closer and closer, so that there is a risk of evaporation color mixing between adjacent sub-pixels during the manufacturing process, which leads to a decrease in display quality.

[0036] Based on the above problems, an embodiment of the present invention provides a display panel, Figure 2 as well as Figure 3 For detailed explanation:

[0037] First see Figure 2 , the display panel includes a plurality of pixel units 200 arranged in a matrix, and any two adjacent pixel units 200 are arranged along a first direction X or a second direction Y;

[0038] The pixel unit 200 includes a first sub-area 200a and a second sub-area 200b arranged along the first direction X, and the pixel unit 200 includes a first sub-pixel 210 disposed in the first sub-area 200a, and a second sub-pixel 220 and a third sub-pixel 230 disposed in the second sub-area 200b and arranged along the second direction Y;

[0039] See further Figure 3In any of the pixel units 200, the first sub-pixel 210 includes a first side L1 close to the second sub-pixel 220, the second sub-pixel 220 includes a second side L2 close to the first sub-pixel 210, the first side L1 is parallel to the second side L2, and the first side L1 is inclined relative to the second direction Y, and of course the second side L2 is also inclined relative to the second direction Y;

[0040] Among them, in the direction perpendicular to the first side L1, the distance between the first side L1 and the second side L2 is a first spacing d1, and the first spacing d1 is the vertical spacing between the first sub-pixel 210 and the second sub-pixel 220. Since the first side L1 is inclined relative to the second direction Y, it is inevitable that the first distance w1 between the first side L1 of the first sub-pixel 210 and the second side L2 of the second sub-pixel 220 along the first direction X is greater than the first spacing d1, that is, the vertical distance between the first sub-pixel 210 and the second sub-pixel 220, that is, the first spacing d1, maintains a certain In this case, the first distance w1 between the first sub-pixel 210 and the second sub-pixel 220 along the first direction X is greater than the distance when the adjacent sides of the first sub-pixel 210 and the second sub-pixel 220 are parallel to the second direction. Then, when the size of the pixel unit 200 remains constant, that is, the resolution of the display panel remains constant, the first side L1 is inclined relative to the second direction Y to increase the first distance w1 between the first sub-pixel 210 and the second sub-pixel 220 along the first direction X, thereby reducing the risk of vapor deposition color mixing between the first sub-pixel 210 and the second sub-pixel 220.

[0041] As a supplementary explanation, the risk of color mixing due to evaporation between adjacent sub-pixels depends on the distance between the adjacent sub-pixels along the first direction X or the second direction Y.

[0042] In addition, in the present embodiment, the first sub-pixel 210, the second sub-pixel 220 and the third sub-pixel 230 are independently selected from red sub-pixels, green sub-pixels and blue sub-pixels. Currently, the luminous lifetime of the blue sub-pixel is usually relatively low, so the opening area of ​​the blue sub-pixel is usually the largest. Therefore, the first sub-pixel 210 is usually a blue sub-pixel. Furthermore, according to actual process requirements, one of the green sub-pixel and the red sub-pixel that is more likely to have a risk of evaporation color mixing with the blue sub-pixel is selected as the second sub-pixel 220, and the other is the third sub-pixel 230.

[0043] In some embodiments, please refer to Figure 3In one of the pixel units 200, the first sub-pixel 210 includes a third side L3 close to the third sub-pixel 230, the third sub-pixel 230 includes a fourth side L4 close to the first sub-pixel 210, the third side L3 is parallel to the fourth side L4, and the third side L3 is inclined relative to the first direction;

[0044] Among them, in the direction perpendicular to the third side L3, the distance between the third side L3 and the fourth side L4 is a second spacing d2, and the second spacing d2 is the vertical spacing between the first sub-pixel 210 and the third sub-pixel 230. Since the third side L3 is inclined relative to the second direction Y, it is inevitable that the second distance w2 between the third side L3 of the first sub-pixel 210 and the fourth side L4 of the third sub-pixel 230 along the first direction X is greater than the second spacing d2, that is, the vertical distance between the first sub-pixel 210 and the third sub-pixel 230, that is, the second spacing d2 maintains a certain In this case, the second distance w2 between the first sub-pixel 210 and the third sub-pixel 230 along the first direction X is greater than the distance when the adjacent sides of the first sub-pixel 210 and the third sub-pixel 230 are parallel to the second direction. Then, when the size of the pixel unit 200 remains constant, that is, the resolution of the display panel remains constant, the third side L3 is inclined relative to the second direction Y to increase the second distance w2 between the first sub-pixel 210 and the third sub-pixel 230 along the first direction X, thereby reducing the risk of vapor deposition color mixing between the first sub-pixel 210 and the third sub-pixel 230.

[0045] In some embodiments, the first side L1 has a first acute angle α with respect to the second direction Y, and the first acute angle α is less than 10 degrees; the second side L2 has a second acute angle β with respect to the first direction Y, and the second acute angle β is less than 10 degrees. In theory, the larger the angle between the first side L1 or the second side L2 compared to the second direction Y, the more conducive it is to increase the first distance w1 between the first sub-pixel 210 and the second sub-pixel 220 along the first direction X or the second distance w2 between the first sub-pixel 210 and the third sub-pixel 230 along the first direction X. However, if the angle is too large, it will increase the difficulty of preparing the metal mask used for evaporation to form the corresponding sub-pixel, so the angle is set to be less than 10 degrees.

[0046] Furthermore, according to specific process requirements, the first acute angle α and the second acute angle β are the same or different.

[0047] Figure 2The specific structure of a display panel that meets the above conditions is exemplarily illustrated in the figure, wherein the shape of the first sub-pixel 210 is a pentagon including two right angles, and the shapes of the second sub-pixel 220 and the third sub-pixel 230 are both right-angled trapezoids, so that the shape of the pixel unit is a rectangle, wherein the center of the first sub-pixel 210, the center of the second sub-pixel 220 and the center of the third sub-pixel 230 are connected to form an acute triangle.

[0048] In some embodiments, in addition to the two adjacent sub-pixels of a pixel unit being designed as above, the two adjacent sub-pixels in two adjacent pixel units may also be designed as above, as described below:

[0049] See also Figure 4 , in the two pixel units 200 arranged in parallel along the first direction X, the first sub-pixel 210 of one of the pixel units 200 includes a fifth side L5, and the second sub-pixel 220 of the other pixel unit includes a sixth side L6;

[0050] The fifth side L5 and the first side L1 are respectively located at two sides of the first sub-pixel 210, the second side L2 and the sixth side L6 are respectively located at two sides of the second sub-pixel 220, the fifth side L5 is parallel to the sixth side L6, and the fifth side L5 is inclined relative to the second direction Y;

[0051] In a direction perpendicular to the fifth side L5, the distance between the fifth side L5 and the sixth side L6 is a fourth spacing d4, and the fourth spacing d4 is the vertical spacing between the first sub-pixel 210 and the third sub-pixel 230. Since the fifth side L5 is inclined relative to the second direction Y, a fourth distance w4 between the sixth side L6 of the first sub-pixel 210 and the sixth side L6 of the third sub-pixel 230 along the first direction X will inevitably be greater than the fourth spacing d4, that is, when the vertical distance between the first sub-pixel 210 and the third sub-pixel 230, that is, the second spacing d2, remains constant. If the fourth distance w4 between a sub-pixel 210 and the third sub-pixel 230 along the first direction X is greater than the distance when the adjacent sides of the first sub-pixel 210 and the third sub-pixel 230 are parallel to the second direction, then when the size of the pixel unit 200 remains constant, that is, the resolution of the display panel remains constant, the fourth distance w4 between the first sub-pixel 210 and the third sub-pixel 230 along the first direction X is increased by setting the fifth side L5 at an angle relative to the second direction Y, thereby reducing the risk of evaporation color mixing between the adjacent first sub-pixels 210 and the third sub-pixels 230 in adjacent pixel units.

[0052] Further, in the two pixel units 200 arranged in parallel along the first direction X, the first sub-pixel 210 of one of the pixel units 200 includes a seventh side L7, and the third sub-pixel 230 of the other pixel unit 200 includes an eighth side L8;

[0053] The seventh side L7 and the third side L3 are respectively located on two sides of the first sub-pixel 210, the fourth side L4 and the eighth side L8 are respectively located on two sides of the third sub-pixel 230, the seventh side L7 is parallel to the eighth side L8, and the seventh side L7 is inclined relative to the second direction Y;

[0054] Among them, in the direction perpendicular to the seventh side L7, the distance between the seventh side L7 and the eighth side L8 is the fifth spacing d5, and the fifth spacing d5 is the vertical spacing between the first sub-pixel 210 and the third sub-pixel 230. Since the seventh side L7 is inclined relative to the second direction Y, it is inevitable that the fifth distance w5 between the seventh side L7 of the first sub-pixel 210 and the eighth side L8 of the third sub-pixel 230 along the first direction X is greater than the fifth spacing d5. That is, when the vertical distance between the first sub-pixel 210 and the third sub-pixel 230, that is, the fifth spacing d5, remains constant, The fifth distance w5 between the first sub-pixel 210 and the third sub-pixel 230 along the first direction X is greater than the distance when the adjacent sides of the first sub-pixel 210 and the third sub-pixel 230 are parallel to the second direction. Then, when the size of the pixel unit 200 remains constant, that is, the resolution of the display panel remains constant, the seventh side L7 is inclined relative to the second direction Y to increase the fifth distance w5 between the first sub-pixel 210 and the third sub-pixel 230 along the first direction X, thereby reducing the risk of evaporation color mixing between the adjacent first sub-pixels 210 and the third sub-pixels 230 in adjacent pixel units.

[0055] In some embodiments, in addition to the first sub-pixel and the second sub-pixel and the first sub-pixel and the third sub-pixel in a pixel unit being designed as described above, the second sub-pixel and the third sub-pixel may also be designed as described above, as described below:

[0056] See also Figure 5 In the pixel unit 200, the second sub-pixel 220 includes a ninth side L9 close to the third sub-pixel 230, the third sub-pixel 230 includes a tenth side L10 close to the second sub-pixel 220, the ninth side L9 is parallel to the tenth side L10, and the ninth side L9 is inclined relative to the first direction X;

[0057] Among them, in the direction perpendicular to the ninth side L9, the distance between the ninth side L9 and the tenth side L10 is a third spacing d3, and the third spacing d3 is the vertical spacing between the second sub-pixel 220 and the third sub-pixel 230. Since the ninth side L9 is inclined relative to the first direction X, it is inevitable that the third distance w3 between the ninth side L9 of the second sub-pixel 220 and the tenth side L10 of the third sub-pixel 230 along the second direction Y is greater than the third spacing d3, that is, the vertical distance between the second sub-pixel 220 and the third sub-pixel 230, that is, the third spacing d3 is maintained. Under certain circumstances, the third distance w3 between the second sub-pixel 220 and the third sub-pixel 230 along the second direction Y is greater than the distance when the adjacent sides of the second sub-pixel 220 and the third sub-pixel 230 are parallel to the first direction X. Then, when the size of the pixel unit 200 remains constant, that is, the resolution of the display panel remains constant, the ninth side L9 is inclined relative to the first direction X to increase the third distance w3 between the second sub-pixel 220 and the third sub-pixel 230 along the second direction Y, thereby causing a risk of vapor deposition color mixing between the second sub-pixel 220 and the third sub-pixel 230.

[0058] In addition to the above described embodiments, the two adjacent sub-pixels of the two pixel units arranged in parallel along the second direction may also be arranged in a corresponding tilted manner, which will not be described in detail here and will be easily understood by those skilled in the art.

[0059] In some embodiments, see Figure 3 In a direction perpendicular to the first side L1, the distance between the first side L1 and the second side L2 is a first spacing d1; in a direction perpendicular to the third side L3, the distance between the third side L3 and the fourth side L4 is a second spacing d2; the first spacing d1 is equal to the second spacing d2.

[0060] In a direction perpendicular to the first side L1, the distance between the first side L1 and the second side L2 is a first spacing d1; in a direction perpendicular to the ninth side L9, the distance between the ninth side L9 and the tenth side L10 is a third spacing d3; the first spacing d1 is equal to the third spacing d3.

[0061] By setting the spacing between the sub-pixels in a pixel unit to be equal, the sub-pixels are arranged evenly, which is beneficial to increasing the pixel aperture ratio.

[0062] Of course, the spacing between two adjacent sub-pixels in two adjacent pixel units along the first direction or the second direction is also equal to the pixel spacing within the pixel unit, that is, the spacing between any two adjacent pixel units is the same, so as to further arrange the sub-pixels evenly, which is beneficial to increase the pixel aperture ratio.

[0063] In some embodiments, the display panel provided in the above embodiments is further improved and designed, and the pixel unit in the above display panel is further divided into a first pixel unit and a second pixel unit, wherein the sub-pixels and their structures in the first pixel unit and the second pixel unit are the same, and only differ in arrangement. For details, please refer to Figure 6 , the two adjacent pixel units along the second direction Y include a first pixel unit 201 and a second pixel unit 202;

[0064] The direction from the first sub-area 200a to the second sub-area 200b in the first pixel unit 201 is the first direction X, that is, in the first pixel unit 201, the second sub-pixel 220 and the third sub-pixel 230 are arranged on one side of the first sub-pixel 210 along the first direction X, and the direction from the first sub-area 200a to the second sub-area 200b in the second pixel unit 202 is opposite to the first direction X, and the first sub-pixel 210 is arranged on one side of the second sub-pixel 220 and the third sub-pixel 230 along the first direction X;

[0065] In the display panel provided by the present invention, in a column of pixel units along the second direction Y, the first pixel units 201 and the second pixel units 202 are alternately arranged in sequence, so that the first sub-pixels 210 are alternately arranged along the first direction X, the second sub-pixels 220 are alternately arranged along the first direction X, and the third sub-pixels 230 are alternately arranged along the first direction X; on the one hand, the first sub-pixels 210 are staggered, and the corresponding openings of the metal mask used for evaporation to form the first sub-pixels 210 are also staggered, which can reduce the production cost and production difficulty of the corresponding metal mask; similarly, the second sub-pixels 220 and the third sub-pixels 230 are staggered, and the corresponding openings of the metal mask used for evaporation to form the second sub-pixels 220 and the third sub-pixels 230 are also staggered, which can reduce the production cost and production difficulty of the corresponding metal mask; on the other hand, it is avoided that a plurality of the first sub-pixels 210 are arranged continuously along the second direction, thereby avoiding abnormal edges when full monochrome pixels appear at the edges when special display patterns such as straight lines are performed.

[0066] Another embodiment of the present invention provides a display device, which includes the display panel provided by the aforementioned embodiment. The display device includes but is not limited to a mobile phone, a smart watch, a tablet computer, a laptop computer, and a television.

[0067] In the above embodiments, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the detailed description of other embodiments above, and will not be repeated here.

[0068] A display panel and a display device provided by an embodiment of the present invention are introduced in detail above. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method of the present invention and its core idea. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A display panel, characterized in that: It comprises a plurality of pixel units arranged in a matrix, and any two adjacent pixel units are arranged along a first direction or a second direction; The pixel unit includes a first sub-region and a second sub-region arranged along the first direction, and the pixel unit includes a first sub-pixel arranged in the first sub-region, and a second sub-pixel and a third sub-pixel arranged in the second sub-region and arranged along the second direction; In the pixel unit, the first sub-pixel includes a first side close to the second sub-pixel, the second sub-pixel includes a second side close to the first sub-pixel, the first side is parallel to the second side, and the first side is inclined relative to the second direction; Among them, in the direction perpendicular to the first side, the distance between the first side and the second side is a first spacing, the distance between the first sub-pixel and the second sub-pixel along the first direction is a first distance, and the first distance is greater than the first spacing; in the pixel unit, the second sub-pixel includes a ninth side close to the third sub-pixel, the third sub-pixel includes a tenth side close to the second sub-pixel, the ninth side is parallel to the tenth side, and the ninth side is inclined relative to the second direction.

2. The display panel according to claim 1, characterized in that: In the pixel unit, the first sub-pixel includes a third side close to the third sub-pixel, the third sub-pixel includes a fourth side close to the first sub-pixel, the third side is parallel to the fourth side, and the third side is inclined relative to the second direction.

3. The display panel according to claim 2, characterized in that: In a direction perpendicular to the third side, the distance between the third side and the fourth side is a second spacing; The first interval is equal to the second interval.

4. The display panel according to claim 2, characterized in that: Of the two pixel units arranged in parallel along the first direction, the first sub-pixel of one of the pixel units includes a fifth side, and the second sub-pixel of the other pixel unit includes a sixth side; The fifth side and the first side are located on both sides of the first sub-pixel, the second side and the sixth side are located on both sides of the second sub-pixel respectively, the fifth side is parallel to the sixth side, and the fifth side is inclined relative to the second direction.

5. The display panel according to claim 4, characterized in that: Of the two pixel units arranged in parallel along the first direction, the first sub-pixel of one of the pixel units includes the seventh side, and the third sub-pixel of the other pixel unit includes the eighth side; The seventh side and the third side are respectively located on two sides of the first sub-pixel, the fourth side and the eighth side are respectively located on two sides of the third sub-pixel, the seventh side is parallel to the eighth side, and the seventh side is inclined relative to the second direction.

6. The display panel according to claim 1, characterized in that: In a direction perpendicular to the first side, the distance between the first side and the second side is a first spacing; In a direction perpendicular to the ninth side, the distance between the ninth side and the tenth side is a third spacing; The first interval is equal to the third interval.

7. The display panel according to claim 1, characterized in that: The first side has a first acute angle relative to the second direction, and the first acute angle is less than 10 degrees.

8. The display panel according to claim 1, characterized in that: The two pixel units adjacent to each other along the second direction include a first pixel unit and a second pixel unit; A direction from the first sub-region to the second sub-region in the first pixel unit is the first direction, and a direction from the first sub-region to the second sub-region in the second pixel unit is opposite to the first direction.

9. A display device, characterized in that: The display device comprises the display panel according to any one of claims 1-8.

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