CN211604564U

CN211604564U - Special-shaped display panel and display device

Info

Publication number: CN211604564U
Application number: CN202020534630.8U
Authority: CN
Inventors: 于靖; 陈海雷; 李志荣; 张泽鹏
Original assignee: Truly Renshou High end Display Technology Ltd
Current assignee: Truly Renshou High end Display Technology Ltd
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2020-09-29
Anticipated expiration: 2030-04-13

Abstract

The utility model discloses a special-shaped display panel, which is provided with a special-shaped boundary, wherein one side of the special-shaped boundary is a display area, and the other side of the special-shaped boundary is a peripheral area; a plurality of GIP circuit units and a plurality of GIP signal lines are arranged in the peripheral area, and the GIP circuit units are arranged in a step shape along the special-shaped boundary; each GIP signal line includes a plurality of sections of oblique lines connected in sequence, and each section of oblique line is routed along the edge of each GIP circuit unit. The length of each GIP signal line of the special-shaped display panel is short, the resistance is low, static electricity is not easy to gather, and the risk of being damaged by the static electricity can be reduced. The utility model also provides a display device.

Description

Special-shaped display panel and display device

Technical Field

The utility model relates to a display technology especially relates to a dysmorphism display panel and display device.

Background

With the application of display technology in intelligent wearing and other portable electronic devices, the appearance of the display panel has diversified requirements, and a special-shaped display panel appears.

Compared with a conventional display panel, the special-shaped display panel is mainly different in that a display area of the special-shaped display panel is in a non-rectangular special shape, such as a round-corner screen, a circular screen or an annular screen, or a gap for avoiding a front camera, an earphone and the like exists in the display area, such as a bang screen or a perforated screen.

As shown in fig. 1, the display panel has a special-shaped border 10, a display area is located on one side of the special-shaped border 10, and a peripheral area is located on the other side of the special-shaped border 10; since the pixel units 11 are mostly in a rectangular structure or other more regular structures, when the pixel units 11 are applied to the irregular-shaped display panel, the pixel units 11 in the display area can not be completely matched with the irregular-shaped boundary 10 at a position close to the irregular-shaped boundary 10, so that the pixel units 11 are arranged in a step shape at the irregular-shaped boundary 10; the plurality of GIP (gate In panel) circuit units 12 for driving the pixel units 11 to be turned on row by row In the peripheral region are also arranged In a step shape along the irregular boundary 10, and each GIP signal line 13 is also routed In a step shape along the edge of each GIP circuit unit 12, so that the length of the GIP signal line 13 is large, the resistance is also large, and the GIP signal line 13 may cause static electricity at the step corner to damage the display panel.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a special-shaped display panel, the length of its each GIP signal line is shorter, and resistance is also lower, and is difficult to gather static, can reduce the risk of being damaged by static.

The utility model also provides a display device.

The utility model discloses the technical problem that will solve realizes through following technical scheme:

a special-shaped display panel is provided with a special-shaped boundary, one side of the special-shaped boundary is a display area, and the other side of the special-shaped boundary is a peripheral area; a plurality of GIP circuit units and a plurality of GIP signal lines are arranged in the peripheral area, and the GIP circuit units are arranged in a step shape along the special-shaped boundary; each GIP signal line includes a plurality of sections of oblique lines connected in sequence, and each section of oblique line is routed along the edge of each GIP circuit unit.

Further, the special-shaped boundary is an arc-shaped boundary.

Further, the angle formed between two adjacent oblique lines is larger than 90 degrees.

Further, each segment of the slash crosses one or more GIP circuit cells.

Further, at least one section of oblique line crossing only one GIP circuit unit is connected between two sections of oblique lines crossing the plurality of GIP circuit units.

Furthermore, a plurality of pixel units are arranged in the display area, and the pixel units are arranged in a crisscross array.

Further, the pixel unit is of a rectangular structure.

Further, the pixel units are arranged in a ladder shape near the special-shaped boundary.

Further, the pixel unit includes an R sub-pixel unit, a G sub-pixel unit, and a B sub-pixel.

A display device comprises the special-shaped display panel.

The utility model discloses following beneficial effect has: according to the special-shaped display panel, each GIP signal line is wired in a multi-section oblique line connection mode, the length of each GIP signal line is shortened, the resistance of each GIP signal line is also reduced, meanwhile, because the angle formed by the connection of each section of oblique line is large, static electricity is not easy to gather, and the risk that the special-shaped display panel is damaged by the static electricity can be reduced.

Drawings

FIG. 1 is a schematic diagram of a conventional display panel with a special shape;

fig. 2 is a schematic view of the special-shaped display panel provided by the present invention.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

As shown in fig. 2, a special-shaped display panel has a special-shaped boundary 10, a display area is on one side of the special-shaped boundary 10, and a peripheral area is on the other side of the special-shaped boundary 10; a plurality of GIP circuit units 12 and a plurality of GIP signal lines 13 are arranged in the peripheral region, and the GIP circuit units 12 are arranged in a step shape along the special-shaped boundary 10; each GIP signal line 13 includes a plurality of oblique lines connected in sequence, and each oblique line is routed along an edge of each GIP circuit unit 12.

According to the special-shaped display panel, each GIP signal line 13 is wired in a multi-section oblique line connection mode, the length of each GIP signal line 13 is shortened, the resistance of each GIP signal line 13 is also reduced, meanwhile, because the angle formed by the connection of each section of oblique line is large, static electricity is not easy to gather, and the risk that the special-shaped display panel is damaged by the static electricity can be reduced.

The special-shaped boundary 10 is an arc-shaped boundary, and may be four rounded boundaries of the display area, or a circular edge of a circular or annular display area, or a notch boundary of the display area.

Preferably, the GIP signal line 13 is a metal line supported by a metal such as aluminum, titanium, or molybdenum, or an alloy containing such a metal; an angle formed between the two connected oblique lines is larger than 90 degrees, each oblique line spans one or more GIP circuit units 12, and at least one oblique line which only spans one GIP circuit unit 12 is connected between the two oblique lines which span the plurality of GIP circuit units 12, so that the wiring angle can be conveniently adjusted, and the wiring space is reduced.

A plurality of pixel units 11 are arranged in the display area, the pixel units 11 are arranged in a longitudinal and transverse array shape, and the pixel units 11 are of a rectangular structure and comprise R sub-pixel units 11, G sub-pixel units 11 and B sub-pixels; the pixel units 11 are arranged in a step shape near the irregular boundary 10.

A display device comprises the special-shaped display panel.

The above-mentioned embodiments only express the embodiments of the present invention, and the description thereof is specific and detailed, but the invention can not be understood as the limitation of the patent scope of the present invention, but all the technical solutions obtained by adopting the equivalent substitution or equivalent transformation should fall within the protection scope of the present invention.

Claims

1. A special-shaped display panel is provided with a special-shaped boundary, one side of the special-shaped boundary is a display area, and the other side of the special-shaped boundary is a peripheral area; a plurality of GIP circuit units and a plurality of GIP signal lines are arranged in the peripheral area, and the GIP circuit units are arranged in a step shape along the special-shaped boundary; the GIP circuit is characterized in that each GIP signal line comprises a plurality of sections of oblique lines which are connected in sequence, and each section of oblique line is routed along the edge of each GIP circuit unit.

2. The shaped display panel of claim 1, wherein the shaped boundary is an arcuate boundary.

3. The shaped display panel according to claim 1, characterized in that the angle formed between two adjoining oblique lines is larger than 90 °.

4. The shaped display panel according to claim 1, wherein each segment of diagonal lines crosses one or more GIP circuit cells.

5. The shaped display panel according to claim 4, wherein at least one oblique line crossing only one GIP circuit unit is connected between two oblique lines crossing a plurality of GIP circuit units.

6. The shaped display panel according to claim 1, wherein a plurality of pixel units are arranged in the display area, and the plurality of pixel units are arranged in a vertical and horizontal array.

7. The shaped display panel according to claim 6, wherein the pixel cells are rectangular in configuration.

8. The shaped display panel of claim 6, wherein the pixel cells are arranged in a staircase pattern near the shaped boundary.

9. The shaped display panel according to any of claims 6 to 8, characterized in that the pixel cells comprise R sub-pixel cells, G sub-pixel cells and B sub-pixels.

10. A display device comprising the shaped display panel according to any one of claims 1 to 9.