Touch panel, touch display panel and touch display device

1. A touch panel, comprising:

a capacitive touch electrode, comprising a first mesh pattern, wherein the first mesh pattern comprises a plurality of first mesh lines, and the plurality of the first mesh lines are intersected with each other;

an electromagnetic touch electrode, insulated from the capacitive touch electrode and comprising a second mesh pattern, wherein the second mesh pattern comprises a plurality of second mesh lines, and the plurality of the second mesh lines are intersected with each other;

the first mesh pattern and the second mesh pattern are arranged in a same layer, and both the first mesh pattern and the second mesh pattern are extended along a first direction;

the first mesh pattern and the second mesh pattern are spaced apart from each other to insulate the capacitive touch electrode from the electromagnetic touch electrode; and

the first mesh pattern and the second mesh pattern are configured in such a way that a portion of the second mesh pattern overlaps a portion of the first mesh pattern in condition that the second mesh pattern is translated in a second direction being intersected with the first direction.

2. The touch panel according to claim 1 , wherein,

the plurality of the first mesh lines and the plurality of the second mesh lines are spaced apart from each other by a plurality of first gaps, and the plurality of the first gaps are spaced apart from each other to separate the first mesh pattern from the second mesh pattern; and

the plurality of the first gaps are along the first direction and located on a plurality of straight lines parallel to the first direction respectively.

3. The touch panel according to claim 2 , wherein the plurality of the first gaps in odd columns are along the first direction and on a straight line parallel to the first direction; and the plurality of the first gaps in even columns are along the first direction and on another straight line parallel to the first direction.

4. The touch panel according to claim 2 , wherein all the plurality of the first mesh lines and all the plurality of the second mesh lines are straight line segments, an extension line of each of the plurality of the second mesh lines is extended across one of the plurality of the first gaps and coincides with one of the plurality of the first mesh lines.

5. The touch panel according to claim 1 , wherein,

the electromagnetic touch electrode comprises a first portion, a second portion, and a connection line, and the first portion is electrically connected with the second portion by the connection line; and

both the first portion and the second portion comprise the second mesh pattern and extend along the first direction, and the first mesh pattern is located between the first portion and the second portion of the electromagnetic touch electrode.

6. The touch panel according to claim 1 , further comprising an outer contour, wherein an extending direction of at least a portion of the plurality of the first mesh lines or an extending direction of at least a portion of the plurality of the second mesh lines intersects with the outer contour and an angle between the extending direction of at least a portion of the plurality of the first mesh lines or the extending direction of at least a portion of the plurality of the second mesh lines and the outer contour is less than 90°.

7. The touch panel according to claim 1 , wherein the first mesh pattern comprises a plurality of first mesh units, the plurality of the first mesh units are in a same shape and periodically arranged, and the second mesh pattern comprises a plurality of second mesh units, the plurality of the second mesh units are in a same shape and periodically arranged.

8. The touch panel according to claim 7 , wherein both the first mesh units and the second mesh units are in a shape of a diamond, a circle, a parallelogram, or a triangle.

9. The touch panel according to claim 1 , further comprising:

another capacitive touch electrode, comprising a third mesh pattern, wherein the third mesh pattern comprises a plurality of third mesh lines, the plurality of the third mesh lines are intersected with each other; and

another electromagnetic touch electrode, comprising a fourth mesh pattern, wherein the fourth mesh pattern comprises a plurality of fourth mesh lines, the plurality of the fourth mesh lines are intersected with each other,

wherein both the another capacitive touch electrode and the another electromagnetic touch electrode are insulated from each of the capacitive touch electrode and the electromagnetic touch electrode.

10. The touch panel according to claim 9 , wherein,

the third mesh pattern and the fourth mesh pattern are arranged in a same layer, and both the third mesh pattern and the fourth mesh pattern are extended along the second direction, the second direction is intersected with the first direction, and the third mesh pattern and the fourth mesh pattern are spaced apart from each other;

a layer where the first mesh pattern and the second mesh pattern are located and a layer where the third mesh pattern and the fourth mesh pattern are located are arranged in a stacked manner; and

in a direction perpendicular to the layer where the first mesh pattern and the second mesh pattern are located and the layer where the third mesh pattern and the fourth mesh pattern are located, a portion of the third mesh lines and a portion of the fourth mesh lines overlap a portion of the first mesh lines and a portion of the second mesh lines.

11. The touch panel according to claim 10 , wherein

the plurality of the third mesh lines and the plurality of the fourth mesh lines are spaced apart from each other by a plurality of second gaps, the plurality of the second gaps are spaced apart from each other to separate the third mesh pattern from the fourth mesh pattern; and

the plurality of the second gaps are along the second direction and located on a plurality of straight lines parallel to the second direction respectively.

12. The touch panel according to claim 9 , further comprising: a base substrate and an insulating layer, wherein the first mesh pattern, the second mesh pattern, the third mesh pattern and the fourth mesh pattern are arranged on a same side of the base substrate; and

the insulating layer is arranged between the layer where the first mesh pattern and the second mesh pattern are located and the layer where the third mesh pattern and the fourth mesh pattern are located.

13. The touch panel according to claim 9 , further comprising a base substrate, wherein the first mesh pattern and the second mesh pattern are arranged on a first side of the base substrate; and

the third mesh pattern and the fourth mesh pattern are arranged on a second side of the base substrate, and the second side is opposite to the first side.

14. The touch panel according to claim 9 , further comprising a first base substrate and a second base substrate, wherein the first base substrate and the second base substrate are opposite to each other, wherein,

the first mesh pattern and the second mesh pattern are arranged on the first base substrate; and

the third mesh pattern and the fourth mesh pattern are arranged on the second base substrate.

15. The touch panel according to 14 , wherein the third mesh pattern and the fourth mesh pattern are arranged on a side of the second base substrate away from the first base substrate.

16. The touch panel according to claim 9 , further comprising: a touch detection device, wherein a layer where the first mesh pattern and the second mesh pattern are located is a first touch electrode layer, a layer where the third mesh pattern and the fourth mesh pattern are located is a second touch electrode layer,

the touch detection device is electrically connected with a plurality of the capacitive touch electrodes of the first touch electrode layer through first terminals respectively, and the touch detection device is electrically connected with a plurality of the another capacitive touch electrodes of the second touch electrode layer through second terminals respectively, and the touch detection device is electrically connected with a plurality of the electromagnetic touch electrodes of the first touch electrode layer through third terminals respectively, and the touch detection device is electrically connected with a plurality of the another electromagnetic touch electrodes of the second touch electrode layer through fourth terminals respectively.

17. The touch display panel according to claim 16 , further comprising a display layer, wherein the display layer comprises a plurality of signal lines, the plurality of the signal lines are intersected with each other;

an orthographic projection of at least a portion of the plurality of first mesh lines or an orthographic projection of at least a portion of the second mesh line on the display layer intersects with the signal lines and is not perpendicular to the signal lines.

18. A touch display device, comprising the touch display panel according to claim 16 .