Wiring structure, display subtrate and display device
The present disclosure provides a wiring structure, a display substrate and a display device, and belongs to the field of display technology. The wiring structure of the present disclosure comprises a body portion provided with hollow patterns; the body portion has a first side and a second side which are provided opposite to each other along an extending direction of the wiring structure, and both the first and second sides are wavy; the body portion comprises a plurality of conductive elements sequentially connected along the extending direction of the wiring structure; and in each conductive element, a length of a protruding portion on the first side in the extending direction of the wiring structure is different from that of a protruding portion on the second side in the extending direction of the wiring structure.
1. A wiring structure, comprising a body portion provided with a hollow pattern, wherein
the body portion has a first side and a second side which are provided opposite to each other, and both the first and second sides are wavy along an extending direction of the wiring structure; and
the body portion comprises a plurality of first protruding portions and a plurality of first recessed portions on the first side which are alternately arranged along the extending direction of the wiring structure, and comprises a plurality of second protruding portions and a plurality of second recessed portions on the second side which are alternately arranged along the extending direction of the wiring structure,
wherein in a direction perpendicular to the extending direction of the wiring structure, at least one first protruding portion of the plurality of first protruding portions on the first side is arranged opposite to a corresponding second recessed portion of the plurality of second recessed portions on the second side,
wherein each of the first and second sides is provided with at least three protruding portions having different curvature degrees.
2. The wiring structure of claim 1 , wherein in the direction perpendicular to the extending direction of the wiring structure, each first protruding portion of the plurality of first protruding portions on the first side is arranged opposite to a corresponding second recessed portion of the plurality of second recessed portions on the second side.
3. The wiring structure of claim 1 , wherein in a direction perpendicular to the extending direction of the wiring structure, at least one first protruding portion of the plurality of first protruding portions on the first side is arranged opposite to a corresponding second protruding portion of the plurality of second protruding portions on the second side.
4. The wiring structure of claim 1 , wherein a curvature degree of the first protruding portion on the first side is different from that of the second protruding portion on the second side.
5. The wiring structure of claim 1 , wherein
any two adjacent first protruding portions on the first side have different curvature degrees; and/or
any two adjacent second protruding portions on the second side have different curvature degrees.
6. The wiring structure of claim 5 , wherein
curvature degrees of any two adjacent first protruding portions on the first side are 30 nm and 50 nm, respectively; and
curvature degrees of any two adjacent second protruding portions on the second side are 30 nm and 50 nm, respectively.
7. The wiring structure of claim 1 , wherein
the hollow pattern comprises a plurality of openings in the body portion, and
in a direction perpendicular to the extending direction of the wiring structure, at least one opening of the plurality of openings is arranged corresponding to a corresponding first protruding portion of the plurality of first protruding portions on the first side or arranged corresponding to a corresponding second protruding portion of the plurality of second protruding portions on the second side.
8. The wiring structure of claim 7 , wherein the plurality of openings comprises a plurality of columns of openings, and
the plurality of openings are staggered in the direction perpendicular to the extending direction of the wiring structure.
9. The wiring structure of claim 8 , wherein the plurality of openings comprises two columns of openings, and
at least one opening in one column of the two columns of openings is arranged in a perpendicular bisector of two adjacent openings in the other column of the two columns of openings.
10. The wiring structure of claim 9 , wherein the at least one opening in at least one opening in one column of the two columns of openings is equidistant from two adjacent openings in the other column of the two columns of openings.
11. The wiring structure of claim 10 , wherein the at least one opening in at least one opening in one column of the two columns of openings is equidistant from two adjacent openings in the other column of the two columns of openings, and a distance between the at least one opening and the two adjacent openings is equal to a distance between the two adjacent openings.
12. The wiring structure of claim 11 , wherein the opening has a shape of one of a circle, an ellipse, a rectangle and a rhombus.
13. A display substrate, comprising a base and a wiring structure provided on the base, wherein the wiring structure is the wiring structure of claim 1 .
14. A display device, comprising a display substrate, wherein the display substrate is the display substrate of claim 13 .