CN216980561U

CN216980561U - Pixel structure, display panel and display device

Info

Publication number: CN216980561U
Application number: CN202123063193.XU
Authority: CN
Inventors: 杨磊
Original assignee: Truly Opto Electronics Ltd
Current assignee: Truly Opto Electronics Ltd
Priority date: 2021-12-07
Filing date: 2021-12-07
Publication date: 2022-07-15
Anticipated expiration: 2031-12-07

Abstract

The utility model discloses a pixel structure, a display panel and a display device, wherein the pixel structure comprises a plurality of pixel unit groups, each pixel unit group comprises a plurality of sub-pixels, and each sub-pixel comprises a first sub-pixel, a second sub-pixel and a third sub-pixel which are different in color; the sub-pixels are of a polygonal structure, and the number of sides of the polygon is more than 4; the adjacent sides of the two adjacent sub-pixels are arranged in parallel. The shape of the sub-pixels is changed from a rectangle to other polygons, and the adjacent sides are arranged in parallel, so that the sub-pixels are prevented from presenting an array distribution structure, the intervals among the sub-pixels cannot be connected into a straight line, the distribution is more uniform, the phenomenon of stripes is avoided, the display effect of the display panel is improved, and the user experience is improved.

Description

Pixel structure, display panel and display device

Technical Field

The utility model relates to the technical field of display devices, in particular to a pixel structure, a display panel and a display device.

Background

In the current display panel industry, the design of display pixels is basically rectangular, as shown in fig. 1, the display panel comprises a plurality of pixel groups 10 ', each pixel group 10 ' comprises a red sub-pixel 11 ', a green sub-pixel 12 ' and a blue sub-pixel 13 ', each sub-pixel has an interval, and each sub-pixel is distributed in an array shape, so that the intervals between the sub-pixels can be connected into a straight line, a fringe phenomenon easily occurs in module display due to light interference, and in some display panels with low resolution, a user can easily find the problem of displaying fine fringes in the using process, so that the using experience is influenced.

In view of this, it is necessary to improve the conventional pixel structure to avoid the occurrence of the stripe phenomenon on the display panel.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a pixel structure, a display panel and a display device, which are used for solving the problem that in the prior art, the interval between sub-pixels on the display panel is easy to generate a stripe phenomenon.

In order to solve the problems, the utility model adopts the following technical scheme:

providing a pixel structure comprising a plurality of pixel unit groups, wherein each pixel unit group comprises a plurality of sub-pixels, and each sub-pixel comprises a first sub-pixel, a second sub-pixel and a third sub-pixel which are different in color;

the sub-pixels are of a polygon structure, and the number of sides of the polygon is more than 4;

and one adjacent side between two adjacent sub-pixels is arranged in parallel.

In the above scheme, the first sub-pixel, the second sub-pixel, and the third sub-pixel in each of the pixel unit groups are arranged in the first direction.

In the above-described aspect, each of the pixel unit groups is arranged in the second direction.

In the above aspect, the angle α between the first direction and the second direction satisfies 0 ° < α <90 °.

In the above scheme, the sub-pixels with the same color are arranged at intervals.

In the above scheme, the polygon is a hexagon.

In the above aspect, an angle α between the first direction and the second direction satisfies α ═ 60 °.

The utility model also provides a display panel comprising the pixel structure in any one of the above schemes.

In the above scheme, the display panel includes a silicon-based display panel, an organic light emitting diode display panel, or a micro light emitting diode display panel.

The utility model also provides a display device comprising the display panel in any one of the above schemes.

The technical scheme adopted by the utility model can achieve the following beneficial effects:

the shape of the sub-pixels is changed into other polygons from a rectangle, one side close to the sub-pixels is arranged in parallel, the structure of array distribution is formed between the avoided sub-pixels, the intervals between the sub-pixels cannot be connected into a straight line, the distribution is more uniform, the phenomenon of stripes is avoided, the display effect of the display panel is improved, and the user experience is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below to form a part of the present invention, and the exemplary embodiments and the description thereof illustrate the present invention and do not constitute a limitation of the present invention. In the drawings:

FIG. 1 is a schematic diagram of a pixel structure in the prior art;

fig. 2 is a schematic structural diagram of a pixel structure according to an embodiment of the disclosure.

The following reference signs are specifically included:

prior art pixel group-10'; the prior art red subpixel-11'; prior art green subpixel-12'; the prior art blue subpixel-13'; a pixel cell group-10; a first subpixel-11; a second subpixel-12; and a third sub-pixel-13.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the technical solutions of the present invention will be clearly and completely described below with reference to the specific embodiments of the present invention and the accompanying drawings. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

As shown in fig. 2, the pixel structure provided by the present invention includes a plurality of pixel unit groups 10, where the pixel unit groups 10 include a plurality of sub-pixels, and the sub-pixels include a first sub-pixel 11, a second sub-pixel 12, and a third sub-pixel 13, which are different in color; the sub-pixels are in a polygon structure, and the number of sides of the polygon is more than 4; the adjacent edges of the two adjacent sub-pixels are arranged in parallel.

The shape of the sub-pixels is changed from a rectangle to other polygons, and the adjacent sides are arranged in parallel, so that the sub-pixels are prevented from presenting an array distribution structure, the distribution is more uniform, the phenomenon of stripes is avoided, the display effect of the display panel is improved, and the user experience is improved.

The first subpixel 11, the second subpixel 12, and the third subpixel 13 in each pixel cell group 10 are arranged in the first direction. In this embodiment, the first sub-pixel 11 is a red sub-pixel, the second sub-pixel 12 is a green sub-pixel, the third sub-pixel 13 is a blue sub-pixel, and the sub-pixels of the pixel unit group 10 are disposed on the same straight line. And the respective pixel cell groups 10 are arranged in the second direction.

In the present embodiment, the angle α between the first direction and the second direction satisfies 0 ° < α <90 °. Therefore, the sub-pixels are not distributed in an array mode, the interval among the sub-pixels can be prevented from being connected into a straight line, and the sub-pixels are distributed more uniformly.

The sub-pixels with the same color are arranged at intervals, and each pixel is composed of sub-pixels with three colors, namely a red sub-pixel, a green sub-pixel and a blue sub-pixel, so that the uniformity and consistency of the pixels are ensured by arranging the sub-pixels with the same color at intervals.

Preferably, the polygon is a regular hexagon. The regular hexagons are symmetrical, so that each sub-pixel is guaranteed to be a symmetrical graph, the consistency of each pixel unit group 10 and the consistency of the whole pixel structure are guaranteed, the design of the pixel structure is facilitated, and the consistency and the identical interval of the sub-pixels are guaranteed.

Preferably, the angle α between the first direction and the second direction satisfies α 60 °. The outer angle number of the regular hexagon ensures that one sides of the sub-pixels close to each other are arranged in parallel, the uniformity of the pixel structure is ensured, and the display effect of the display panel is ensured.

Example 2

The utility model also provides a display panel comprising the pixel structure of embodiment 1. The pixel structure changes the traditional rectangular sub-pixels into polygonal sub-pixels larger than 4, so that the arrangement of a plurality of sub-pixels avoids the connection of intervals between the sub-pixels into straight lines, ensures the more uniform distribution of the sub-pixels, avoids the phenomenon of stripes on the picture of the display panel, improves the display effect of the display panel and improves the user experience.

Preferably, the display panel includes a silicon-based display panel, an organic light emitting diode display panel, or a micro light emitting diode display panel.

Example 3

The present invention also provides a display device including the display panel in embodiment 1. The display panel has a better display effect, and can not generate a stripe phenomenon, so that the user experience is improved.

The shape of the sub-pixels is changed from a rectangle to other polygons, and the adjacent sides are arranged in parallel, so that the sub-pixels are prevented from presenting an array distribution structure, the intervals among the sub-pixels cannot be connected into a straight line, the distribution is more uniform, the phenomenon of stripes is avoided, the display effect of the display panel is improved, and the user experience is improved.

While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the utility model as defined in the appended claims.

Claims

1. A pixel structure is characterized by comprising a plurality of pixel unit groups, wherein each pixel unit group comprises a plurality of sub-pixels, and each sub-pixel comprises a first sub-pixel, a second sub-pixel and a third sub-pixel which are different in color;

and one adjacent side between two adjacent sub-pixels is arranged in parallel.

2. The pixel structure according to claim 1, wherein the first sub-pixel, the second sub-pixel, and the third sub-pixel within each of the pixel unit groups are arranged in a first direction.

3. The pixel structure according to claim 2, wherein each of the pixel cell groups is arranged along the second direction.

4. The pixel structure according to claim 3, wherein an angle α between the first direction and the second direction satisfies 0 ° < α <90 °.

5. The pixel structure according to claim 1, wherein the sub-pixels with the same color are arranged at intervals.

6. The pixel structure of claim 3, wherein the polygon is a hexagon.

7. The pixel structure according to claim 6, wherein an angle α between the first direction and the second direction satisfies α =60 °.

8. A display panel comprising the pixel structure of any one of claims 1-7.

9. The display panel according to claim 8, wherein the display panel comprises a silicon-based display panel, an organic light emitting diode display panel, or a micro light emitting diode display panel.

10. A display device characterized by comprising the display panel according to claim 8.