Display panel and display device

Abstract

The invention provides a display panel and a display device, and relates to the technical field of display, the display panel comprises a display area and at least two non-display areas adjacently arranged in the first direction, and the display area surrounds the non-display areas; the non-display area comprises at least one light-transmitting area and a wiring area, and the wiring area at least partially surrounds the light-transmitting area; the display area comprises a plurality of pixel circuits and a plurality of driving signal lines electrically connected with the pixel circuits; the driving signal line comprises a first line segment located in the display area, a first connecting line located in the wiring area and a second line segment located between the adjacent non-display areas, and the first line segment is connected with the second line segment through the first connecting line; the first line segment is located on at least one side of at least two adjacent non-display areas; the second line segment arranged between the two adjacent non-display areas and the first line segment located on at least one side of the at least two adjacent non-display areas are electrically connected through the first connecting line, and receiving of the pixel circuit electric signals located between the two adjacent non-display areas is achieved.

Description

[0001] This application is a divisional application with the application date of September 6, 2022, application number 202211086396.7, and the name of the invention being “Display panel and display device”. Technical Field

[0002] The present invention relates to the field of display technology, and more particularly, to a display panel and a display device. Background Art

[0003] Nowadays, with the development of information society, the requirements for display devices that display information are getting higher and higher. Therefore, users have higher and higher demands for flat panel display devices with small size, light weight and good display effect.

[0004] In recent years, the use of display devices has become diversified and universal; on the basis of display devices becoming thinner and lighter, users have higher and higher requirements for the screen-to-body ratio of display devices; therefore, in the current development of display devices, research aimed at expanding the display area of ​​display devices is becoming more and more important. Therefore, when the display area of ​​a display device includes two or more components, how to increase the screen-to-body ratio of the display device is a technical problem that needs to be solved urgently. Summary of the invention

[0005] In view of this, the present invention provides a display panel and a display device for improving the screen-to-body ratio of a display device including two or more components.

[0006] In a first aspect, the present application provides a display panel, comprising a display area, and at least two non-display areas adjacently arranged along a first direction, wherein the display area at least partially surrounds the non-display area;

[0007] The non-display area includes at least one light-transmitting area and a wiring area, and the wiring area at least partially surrounds the light-transmitting area;

[0008] The display area includes a plurality of pixel circuits and a plurality of driving signal lines electrically connected to the pixel circuits;

[0009] The driving signal line includes a first line segment located in the display area, a first connecting line located in the routing area, and a second line segment located between adjacent non-display areas, wherein the first line segment is connected to the second line segment through the first connecting line;

[0010] The first line segment is located at at least one side of at least two adjacent non-display areas.

[0011] In a second aspect, the present application provides a display device, which includes the display panel.

[0012] Compared with the prior art, the display panel and display device provided by the present invention achieve at least the following beneficial effects:

[0013] The present application provides a display panel and a display device, which realize reception of electrical signals of a pixel circuit located between two adjacent non-display areas by setting a first connecting line in a routing area of ​​a non-display area set in a display area, and electrically connecting a second line segment set between two adjacent non-display areas and a first line segment located on at least one side of at least two adjacent non-display areas through the first connecting line, so as to ensure the normal display function of the display area between the two adjacent non-display areas. Compared with a display device that cannot display images between two adjacent non-display areas, the screen-to-body ratio of the display device is increased, and the user experience is improved.

[0014] Of course, any product implementing the present invention does not necessarily need to achieve all of the technical effects described above at the same time.

[0015] Further features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, serve to explain the principles of the invention.

[0017] Figure 1 Shown is a schematic diagram of a display panel provided in an embodiment of the present application;

[0018] Figure 2 The embodiment of the present application is shown in Figure 1 An enlarged view of the A area in the middle;

[0019] Figure 3 The embodiment of the present application is shown in Figure 1 A magnified image of area A;

[0020] Figure 4 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0021] Figure 5 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0022] Figure 6 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0023] Figure 7 The embodiment of the present application is shown in Figure 1Another magnified view of area A in the middle;

[0024] Figure 8 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0025] Fig. 9 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0026] Fig.10 Shown is a circuit diagram of a pixel circuit provided in an embodiment of the present application;

[0027] Fig.11 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0028] Fig.12 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0029] Fig.13 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0030] Fig.14 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0031] Fig.15 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0032] Fig.16 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0033] Fig.17 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0034] Fig.18 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0035] Fig.19 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0036] Fig. 20 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0037] Fig.21 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0038] Fig. 22 The embodiment of the present application is shown in Figure 1 A layout diagram of the middle A area;

[0039] Fig.23 The embodiment of the present application is shown in Figure 1 Another magnified view of area A in the middle;

[0040] Fig.24 The embodiment of the present application is shown in Figure 1 The middle A area includes an enlarged view of three non-display areas;

[0041] Fig.25 Shown is the application provided Figure 1 A cross-sectional view of BB';

[0042] Fig.26 Shown is the application provided Fig.13 A cross-sectional view of CC';

[0043] Fig. 27 Shown is the application provided Fig.13 Another cross-sectional view of CC';

[0044] Fig.28 Shown is a schematic diagram of a driving circuit in a display panel provided in an embodiment of the present application;

[0045] Fig.29 Another schematic diagram of a driving circuit in a display panel provided in an embodiment of the present application is shown;

[0046] Fig.30 Another schematic diagram of a driving circuit in a display panel provided in an embodiment of the present application is shown;

[0047] Fig.31 Shown is a schematic diagram of a display device provided in an embodiment of the present application. DETAILED DESCRIPTION

[0048] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless otherwise specifically stated.

[0049] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0050] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered as part of the specification.

[0051] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0052] It should be noted that like reference numerals and letters refer to similar items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0053] In recent years, the use of display devices has become diversified and universal; on the basis of display devices becoming thinner and lighter, users have higher and higher requirements for the screen-to-body ratio of display devices; therefore, in the current development of display devices, research aimed at expanding the display area of ​​display devices is becoming more and more important. Therefore, when the display area of ​​a display device includes two or more components, how to increase the screen-to-body ratio of the display device is a technical problem that needs to be solved urgently.

[0054] In view of this, the present invention provides a display panel and a display device for improving the screen-to-body ratio of a display device including two or more components.

[0055] Figure 1 FIG. 1 is a schematic diagram of a display panel provided in an embodiment of the present application. Please refer to FIG. Figure 1 , the present application provides a display panel 100, comprising a display area 01, and at least two non-display areas 10 adjacently arranged along a first direction, wherein the display area 01 at least partially surrounds the non-display area 10;

[0056] The non-display area 10 includes at least one light-transmitting area 11 and a wiring area 12, and the wiring area 12 at least partially surrounds the light-transmitting area 11;

[0057] The display area 01 includes a plurality of pixel circuits and a plurality of driving signal lines electrically connected to the pixel circuits;

[0058] The driving signal line includes a first line segment 21 located in the display area 01, a first connecting line 23 located in the routing area 12, and a second line segment 22 located between adjacent non-display areas 10, wherein the first line segment 21 is connected to the second line segment 22 via the first connecting line 23;

[0059] The first line segment 21 is located at at least one side of at least two adjacent non-display areas 10 .

[0060] Specifically, Figure 1As shown, the present application provides a display panel 100, including a display area 01 and at least two non-display areas 10, the display area 01 surrounds two or more non-display areas 10 arranged in the display panel 100, and the two or more non-display areas 10 are arranged adjacent to each other along the first direction; each non-display area 10 includes at least one light-transmitting area 11 and a wiring area 12 surrounding the light-transmitting area 11, the light-transmitting area 11 can be used to set up photosensitive devices such as cameras, and can also be set up with components such as speakers. The present application does not make specific restrictions on this, and users can choose the specific settings of the light-transmitting area 11 according to their needs. The wiring area 12 is used to set up various wirings required in the display panel 100, mainly for realizing the electrical connection of similar wirings extending in the same direction on both sides of the wiring area 12, or it can be called to realize the transmission of the same electrical signals by similar wirings extending in the same direction on both sides of the wiring area 12.

[0061] The display panel 100 also includes a plurality of pixel circuits located in the display area 01, and a plurality of drive signal lines electrically connected to the pixel circuits. The drive signal lines are used to transmit various types of required electrical signals to the pixel circuits. The present application does not specifically limit the types of electrical signals that the drive signal lines can transmit to the pixel circuits, and users can make corresponding choices based on actual needs.

[0062] The present application provides a setting method for a driving signal line in a display panel 100, specifically, the driving signal line includes a first line segment 21, a first connecting line 23 and a second line segment 22, wherein the first line segment 21 is located on at least one side of at least two adjacent non-display areas 10, the second line segment 22 is located between the adjacent non-display areas 10, the first connecting line 23 is located in a routing area 12 of at least one non-display area 10, and the first connecting line 23 is used to electrically connect the first line segment 21 and the second line segment 22, so that an electrical signal can be transmitted to the second line segment 22 through the first line segment 21 and the first connecting line 23, so that the display area 01 between the adjacent non-display areas 10 can receive the electrical signal required by the relevant pixel circuit, thereby realizing normal driving of the display area 01 between the adjacent non-display areas 10; compared with a display panel that cannot display images between two adjacent non-display areas, the screen-to-body ratio of the relevant display device is improved, and the user experience is improved.

[0063] Figure 2 The embodiment of the present application is shown in Figure 1 An enlarged view of area A in the middle, please refer to Figure 1 and Figure 2 Optionally, the first line segment 21 includes a first sub-first line segment 211 located at a first side of at least two adjacent non-display areas 10, and a second sub-first line segment 212 located at a second side of at least two adjacent non-display areas 10;

[0064] The first sub-first line segment 211 is connected to the second line segment 22 through the first connecting line 23 .

[0065] Specifically, the present application provides an optional embodiment in which the first line segment 21 is a two-segment type, specifically including a first sub-first line segment 211 and a second sub-first line segment 212. Along the first direction, the first sub-first line segment 211 and the second sub-first line segment 212 are respectively arranged on the first side and the second side of at least two adjacent non-display areas 10. At this time, only the first sub-first line segment 211 can be arranged to be connected to the second line segment 22 through the first connecting line 23, and the second sub-first line segment 212 is only located on the second side of at least two adjacent non-display areas 10. Under this arrangement, the pixel circuit between the two adjacent non-display areas 10 is electrically connected through the first sub-first line segment 211, the first connecting line 23, and the second line segment 22, and then the relevant electrical signal is transmitted to the pixel circuit in this area, so as to realize normal driving of the display area 01 between the adjacent non-display areas 10. Compared with the display panel that cannot display the picture between the two adjacent non-display areas, the screen-to-body ratio of the relevant display device is improved, and the user experience is improved.

[0066] Figure 3 The embodiment of the present application is shown in Figure 1 For the enlarged view of area A, please refer to Figure 1 and Figure 3 Optionally, the at least two adjacent non-display areas 10 include a first non-display area 101 and a second non-display area 102; along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102;

[0067] The first connection line 23 is located in the second non-display area 102 .

[0068] Specifically, the present application provides an optional embodiment in which the display panel 100 includes a first non-display area 101 and a second non-display area 102 that are adjacent to each other, wherein a size of the first non-display area 101 along the first direction is different from a size of the second non-display area 102 along the first direction, and it can be optionally set that along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102; at this time, the present application does not limit the shapes of the first non-display area 101 and the second non-display area 102, and the shapes of the two non-display areas 10 can be set to be the same or different, and the user can make corresponding adjustments according to actual design requirements.

[0069] like Figure 3As shown, the present application can set the first non-display area 101 and the second non-display area 102 to have different shapes. In this case, the present application provides a setting method in which the first connecting line 23 is only located in the routing area 12 included in the second non-display area 102; taking the second side of the above-mentioned two non-display areas 10 as the side of the second non-display area 102 away from the first non-display area 101 as an example, the first connecting line 23 is used to electrically connect the second sub-first line segment 212 and the second line segment 22, and can be electrically connected through the second sub-first line segment 212, the first connecting line 23, and the second line segment 22, and then the relevant electrical signal is transmitted to the pixel circuit between the first non-display area 101 and the second non-display area 102, so as to realize the normal driving of the display area 01 between the adjacent non-display areas 10; the pixel circuit on the side of the first non-display area 101 away from the second non-display area 102 is driven by the first sub-first line segment 211; compared with the display panel that cannot display the picture between the two adjacent non-display areas, the screen-to-body ratio of the relevant display device is improved, and the user experience is improved.

[0070] It should be noted that Figure 1-Figure 3 The first non-display area 101 shown is in the shape of a racetrack, and the second non-display area 102 is in the shape of a circle. These are merely optional shapes of the non-display area 10 provided in the present application, and the present application is not limited thereto.

[0071] Please refer to Figure 1 and Figure 2 Optionally, the at least two adjacent non-display areas 10 include a first non-display area 101 and a second non-display area 102; along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102;

[0072] The first connection line 23 is located in the first non-display area 101 .

[0073] Specifically, the present application also provides an optional embodiment, wherein the display panel 100 includes a first non-display area 101 and a second non-display area 102 that are adjacent to each other, wherein the size of the first non-display area 101 along the first direction is different from the size of the second non-display area 102 along the first direction, and it can be optionally set that along the first direction, the width H1 of the first non-display area 101 is greater than the width H2 of the second non-display area 102; at this time, the present application does not limit the shapes of the first non-display area 101 and the second non-display area 102, and the shapes of the two non-display areas 10 can be set to be the same or different, and the user can make corresponding adjustments according to actual design requirements.

[0074] like Figure 2As shown, the present application can set the first non-display area 101 and the second non-display area 102 to have different shapes. In this case, the present application provides a setting method in which the first connecting line 23 is only located in the routing area 12 included in the first non-display area 101; taking the first side of the above-mentioned two non-display areas 10 as the side of the first non-display area 101 away from the second non-display area 102 as an example, the first connecting line 23 is used to electrically connect the first sub-first line segment 211 and the second line segment 22, and can be electrically connected through the first sub-first line segment 211, the first connecting line 23, and the second line segment 22, and then the relevant electrical signal is transmitted to the pixel circuit between the first non-display area 101 and the second non-display area 102, so as to realize the normal driving of the display area 01 between the adjacent non-display areas 10; the pixel circuit on the side of the second non-display area 102 away from the first non-display area 101 is driven by the second sub-first line segment 212; compared with the display panel that cannot display the picture between the two adjacent non-display areas, the screen-to-body ratio of the relevant display device is improved, and the user experience is improved.

[0075] It should be supplemented that, when the width H1 of the first non-display area 101 is greater than the width H2 of the second non-display area 102 along the first direction, if the wiring corresponding to the non-display area 10 extending along the first direction is unilaterally driven, the present application does not limit whether the electrical signal received by the second line segment 22 is transmitted from the first sub-first line segment 211 or the second sub-first line segment 212, as long as the second line segment 22 can transmit the relevant electrical signal to the pixel circuit between the first non-display area 101 and the second non-display area 102; wherein, if the width of the wiring area 12 corresponding to the first non-display area 101 and the width of the wiring area 12 corresponding to the second non-display area 102 are different, the first connecting line 23 can be set in which wiring area 12 according to which wiring area 12 can better meet the wiring requirements. Alternatively, the user may also select, according to other design requirements, whether the first connection line 23 is disposed in the first non-display area 101 or the second non-display area 102, or both in the first non-display area 101 and the second non-display area 102. Wherein, "single-sided drive" means that the wiring electrically connecting the same row of pixel units and used to transmit the same electrical signal has a disconnected area in the extension direction along the first direction, for example Figure 2 The second non-display area 102 is shown disconnected on both sides, or as shown in FIG. Figure 3 The first non-display area 101 is shown to be disconnected on both sides.

[0076] Figure 4 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 1 and Figure 4Optionally, the first line segment 21 includes a first sub-first line segment 211 located at a first side of at least two adjacent non-display areas 10, and a second sub-first line segment 212 located at a second side of at least two adjacent non-display areas 10;

[0077] The first sub-first line segment 211 is connected to the first end of the second line segment 22 through the first connecting line 23 , and the second sub-first line segment 212 is connected to the second end of the second line segment 22 through the first connecting line 23 .

[0078] Specifically, the present application provides an optional embodiment in which the first line segment 21 is a two-segment type, specifically including a first sub-first line segment 211 and a second sub-first line segment 212. Along the first direction, the first sub-first line segment 211 and the second sub-first line segment 212 are respectively arranged on the first side and the second side of at least two adjacent non-display areas 10. At this time, the first sub-first line segment 211 can be arranged to be electrically connected to the first end of the second line segment 22 through the first connecting line 23, and the second sub-first line segment 212 can be electrically connected to the second end of the second line segment 22 through the first connecting line 23. In this arrangement, the adjacent non-display areas 10 are arranged. The pixel circuit between the two non-display areas 10 can be driven by the signal line to achieve bilateral driving, that is, it is electrically connected through the five-segment signal line of the first sub-first line segment 211, the first connecting line 23, the second line segment 22, the first connecting line 23, and the second sub-first line segment 212, and then the relevant electrical signal is transmitted to the pixel circuit between the adjacent non-display areas 10, so as to achieve normal driving of the display area 01 between the adjacent non-display areas 10; compared with the display panel that cannot display the picture between two adjacent non-display areas, the screen-to-body ratio of the relevant display device is improved, and the user experience is improved.

[0079] Figure 5 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Figure 6 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Figure 7 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 1-Figure 7 Optionally, along the second direction, the routing area 12 includes a first routing area 121 and a second routing area 122 located on both sides of the light-transmitting area 11; the second direction intersects with the first direction;

[0080] The first wiring area 121 and the second wiring area 122 both include driving signal lines.

[0081] Specifically, Figure 5-Figure 7In the three embodiments shown, the display panel 100 provided by the present application includes at least two adjacent non-display areas 10, and the non-display area 10 includes a wiring area 12 and a light-transmitting area 11, and the wiring area 12 at least partially surrounds the light-transmitting area 11; based on this, the present application provides an optional configuration method that, in the second direction, the wiring area 12 includes a first wiring area 121 and a second wiring area 122 located on both sides of the light-transmitting area 11, that is, along the second direction, both sides of the light-transmitting area 11 include wiring areas 12, which can be used for the wiring of the first connecting line 23. That is, if Figure 5 Taking the second non-display area 102 as an example, the first wiring area 121 and the second wiring area 122 thereof can both be used to set the driving signal lines, that is, the first connecting lines 23 included in the driving signal lines.

[0082] It should be noted that the configuration that the first wiring area 121 and the second wiring area 122 on both sides of the light-transmitting area 11 are both used for driving signal lines is only an optional configuration provided by the present application, and the present application is not limited thereto. If the wiring area 12 of the non-display area 10 has space, the user can also set a single-sided wiring according to the needs, for example Figure 2-Figure 4 The first connection line 23 of the driving signal line shown is only located in the first wiring area 121 or the second wiring area 122, etc.

[0083] Please continue to combine Figure 1 Reference Figure 5-Figure 7 Optionally, along the second direction, the first connecting lines 23 are symmetrically arranged on both sides of the light-transmitting area 11 .

[0084] Specifically, when the two sides of the light-transmitting area 11 include the first wiring area 121 and the second wiring area 122, the present application provides an optional configuration in which the first connecting lines 23 on both sides of the light-transmitting area 11 are symmetrically arranged, for example Figure 5 As shown, only the routing area 12 corresponding to the second non-display area 102 may be provided with the first connection line 23, and the number of the first connection lines 23 included in the first routing area 121 and the second routing area 122 corresponding to the second non-display area 102 is the same, that is, a symmetrical arrangement.

[0085] It should be noted that the "symmetrical number" here includes at least two meanings, one of which is that, for example, the number of first connection lines 23 in the first routing area 121 and the second routing area 122 corresponding to the second non-display area 102 is the same; the other is that, for example, the number of first connection lines 23 in the first routing area 121 and the second routing area 122 corresponding to the second non-display area 102 differs by 1. A specific embodiment is provided here. For example, when the number of driving signal lines including the first connection lines 23 is 60, 30 first connection lines 23 can be set in the first routing area 121 and 30 first connection lines 23 can be set in the second routing area 122; for example, when the number of driving signal lines including the first connection lines 23 is 61, 30 first connection lines 23 can be set in the first routing area 121 and 31 first connection lines 23 can be set in the second routing area 122.

[0086] Figure 8 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 8 When both the first wiring area 121 and the second wiring area 122 include driving signal lines, the first connecting lines 23 may not be symmetrically arranged in the non-display area 10, for example Figure 8 As shown, a portion of the first connection lines 23 may be located in the wiring area 12 of one non-display area 10 , and another portion of the first connection lines 23 may be located in the wiring area 12 of another non-display area 10 .

[0087] Fig. 9 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Fig.10 FIG. 1 is a circuit diagram of a pixel circuit provided in an embodiment of the present application. Please refer to FIG. Figure 1-Figure 10 Optionally, the pixel circuit 70 includes a data writing module 61 , the driving signal line includes a scanning line 31 electrically connected to the data writing module 61 , and the first wiring area 121 and the second wiring area 122 both include a first connecting line 23 of the scanning line 31 .

[0088] Specifically, each pixel circuit 70 included in the display panel 100 includes a data writing module 61, and each data writing module 61 needs to be electrically connected to a corresponding driving signal line to realize the transmission of electrical signals related to the pixel circuit 70; wherein the type of driving signal line electrically connected to the data writing module 61 is specifically a scanning line 31.

[0089] The present application provides an optional embodiment in which the pixel circuit 70 between at least two adjacent non-display areas 10 also needs to transmit electrical signals through the scan line 31. Therefore, at least some of the scan lines 31 need to include the first connecting line 23 to assist the pixel circuit 70 between at least two non-display areas 10 in transmitting electrical signals. In this case, the first wiring area 121 and the second wiring area 122 on both sides of the light-transmitting area 11 may include the first connecting line 23 of the scan line 31, so that the wiring areas 12 on both sides of the light-transmitting area 11 can be utilized. Fig. 9 As shown, the first connection lines 23 of the scan lines 31 can be further arranged to be arranged symmetrically in number in the first routing area 121 and the second routing area 122 through which they need to pass, so that the space size of the routing area 12 occupied by the scan lines 31 for the first routing area 121 and the second routing area 122 is almost the same. Such arrangement avoids the situation where the number of routing settings in the first routing area 121 and the second routing area 122 is greatly different, rationalizes the routing distribution, and enables the corresponding non-display area 10 to present a symmetrical figure, thereby improving the aesthetics of the display panel 100.

[0090] Specifically, for example, when the first connection lines 23 of the scan lines 31 are all located in the second non-display area 102, half the number of first connection lines 23 are respectively set in the first routing area 121 and the second routing area 122 corresponding to the second non-display area 102. It should be noted that, specifically, the number of first connection lines 23 in the first routing area 121 and the second routing area 122 corresponding to the second non-display area 102 can be set to be the same; or, the number of first connection lines 23 in the first routing area 121 and the second routing area 122 corresponding to the second non-display area 102 differs by 1.

[0091] Fig.11 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 1-Figure 11 Optionally, the pixel circuit 70 further includes a light emitting control module 62, a reset module 63 and a compensation module 64, the driving signal line further includes a light emitting control signal line 32 and a circuit control signal line 33, and the circuit control signal line 33 includes a first circuit control line 331 and a second circuit control line 332;

[0092] The light-emitting control signal line 32 is electrically connected to the light-emitting control module 62 , the first circuit control line 331 is electrically connected to the reset module 63 , and the second circuit control line 332 is electrically connected to the compensation module 64 ;

[0093] The first connection lines 23 of the light-emitting control signal lines 32 are all located in the first wiring area 121 , and the first connection lines 23 of the circuit control signal lines 33 are all located in the second wiring area 122 .

[0094] Specifically, each pixel circuit 70 included in the display panel 100 includes at least a light-emitting control module 62, a reset module 63 and a compensation module 64 in addition to a data writing module 61, wherein the drive signal line electrically connected to the data writing module 61 is specifically a scan line 31, the drive signal line electrically connected to the light-emitting control module 62 is specifically a light-emitting control signal line 32, the drive signal line electrically connected to the reset module 63 is specifically a first circuit control line 331, and the drive signal line electrically connected to the compensation module 64 is specifically a second circuit control line 332; that is, the present application provides an optional embodiment in which the types of drive signal lines mentioned in the present application can include at least three categories: scan lines 31, light-emitting control signal lines 32, and circuit control signal lines 33. It should be added that the present application is not limited to this, and the types of drive signal lines can be adjusted according to the specific design of the display panel 100, and the present application does not make specific limitations on this.

[0095] The present application provides an optional embodiment in which the number of scan lines 31 including the first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including the first connection lines 23 is X, and the number of circuit control signal lines 33 including the first connection lines 23 is X; at this time, if the first connection lines 23 included in the aforementioned 4X number of driving signal lines are all located in the routing area 12 included in the second non-display area 102, the first routing area 121 of the second non-display area 102 can be set to include a number of scan lines 31 of X and a number of light-emitting control signal lines 32 of X, and the second routing area 122 of the second non-display area 102 can be set to include a number of scan lines 31 of X and a number of circuit control signal lines 33 of X.

[0096] Such arrangement enables the first connection lines 23 included in the second non-display area 102 to be evenly distributed in the first routing area 121 and the second routing area 122 included therein; avoids the situation where the number of routings in the first routing area 121 and the second routing area 122 differs greatly, rationalizes the routing distribution, and enables the corresponding non-display area 10 to present a symmetrical figure, thereby improving the aesthetics of the display panel 100. At the same time, the same type of signal routings with a small number of routings can be located as much as possible in the routing area 12 (the first routing area 121 or the second routing area 122) on the same side of the light-transmitting area 11, thereby facilitating the unified production of various types of routings in the display panel 100 and avoiding increasing the difficulty of manufacturing the display panel 100.

[0097] It should be added that Fig.10 The scan line 31 shown is driven on both sides, and the light control signal line 32 and the circuit control signal line 33 are driven on one side. Of course, this is just an optional setting method provided by the present application, and the present application is not limited to this.

[0098] Fig.12 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 1-Figure 12 Optionally, the pixel circuit 70 further includes a light emitting control module 62, a reset module 63 and a compensation module 64, the driving signal line further includes a light emitting control signal line 32 and a circuit control signal line 33, and the circuit control signal line 33 includes a first circuit control line 331 and a second circuit control line 332;

[0099] The light-emitting control signal line 32 is electrically connected to the light-emitting control module 62 , the first circuit control line 331 is electrically connected to the reset module 63 , and the second circuit control line 332 is electrically connected to the compensation module 64 ;

[0100] The first routing area 121 includes the first connecting line 23 of the first circuit control line 331 and the first connecting line 23 of at least part of the light-emitting control signal line 32, and the second routing area 122 includes the first connecting line 23 of the second circuit control line 332 and the first connecting line 23 of at least part of the light-emitting control signal line 32.

[0101] Specifically, each pixel circuit 70 included in the display panel 100 includes at least a light-emitting control module 62, a reset module 63 and a compensation module 64 in addition to a data writing module 61, wherein the drive signal line electrically connected to the data writing module 61 is specifically a scan line 31, the drive signal line electrically connected to the light-emitting control module 62 is specifically a light-emitting control signal line 32, the drive signal line electrically connected to the reset module 63 is specifically a first circuit control line 331, and the drive signal line electrically connected to the compensation module 64 is specifically a second circuit control line 332; that is, the present application provides an optional embodiment in which the types of drive signal lines mentioned in the present application can include at least three categories: scan lines 31, light-emitting control signal lines 32, and circuit control signal lines 33. It should be added that the present application is not limited to this, and the types of drive signal lines can be adjusted according to the specific design of the display panel 100, and the present application does not make specific limitations on this.

[0102] The present application provides an optional embodiment in which when the number of the scanning lines 31 including the first connecting lines 23 is 2X, the number of the light emitting control signal lines 32 including the first connecting lines 23 is X, and the number of the first circuit control lines 331 including the first connecting lines 23 is (X / 2), and the number of the second circuit control lines 332 including the first connecting lines 23 is (X / 2); at this time, if the first connecting lines 23 included in the aforementioned 4X number of driving signal lines are all located in the routing area 12 included in the second non-display area 102, the second non-display area 102 can be set The first routing area 121 of the area 102 includes a number of scan lines 31 of X, a number of light-emitting control signal lines 32 of (X / 2), and a number of first circuit control lines 331 of (X / 2). The second routing area 122 of the second non-display area 102 can be set to have the same number of first connecting lines 23 as the first routing area 121, that is, the second routing area 122 of the second non-display area 102 also includes a number of scan lines 31 of X, a number of light-emitting control signal lines 32 of (X / 2), and a number of second circuit control lines 332 of (X / 2).

[0103] Such arrangement enables the first connection lines 23 included in the second non-display area 102 to be evenly distributed in the first routing area 121 and the second routing area 122 included therein; avoids the situation where the number of routings in the first routing area 121 and the second routing area 122 differs greatly, rationalizes the routing distribution, and enables the corresponding non-display area 10 to present a symmetrical figure, thereby improving the aesthetics of the display panel 100. At the same time, the same type of signal routings with a small number of routings can be located as much as possible in the routing area 12 (the first routing area 121 or the second routing area 122) on the same side of the light-transmitting area 11, thereby facilitating the unified production of various types of routings in the display panel 100 and avoiding increasing the difficulty of manufacturing the display panel 100.

[0104] It should be added that Fig.12 The light emitting control signal line 32 shown is driven on both sides, and the scanning line 31 and the circuit control signal line 33 are driven on one side. Of course, this is just an optional setting method provided by the present application, and the present application is not limited to this.

[0105] Please refer to Figure 1 , Figure 3 , Fig. 9 and Fig.12 Optionally, the at least two adjacent non-display areas 10 include a first non-display area 101 and a second non-display area 102; along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102;

[0106] The first connection lines 23 included in the scan lines 31 are all located in the second non-display area 102 .

[0107] Specifically, the present application provides an optional embodiment in which the display panel 100 includes a first non-display area 101 and a second non-display area 102 that are adjacent to each other, wherein a size of the first non-display area 101 along the first direction is different from a size of the second non-display area 102 along the first direction, and it can be optionally set that along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102; at this time, the present application does not limit the shapes of the first non-display area 101 and the second non-display area 102, and the shapes of the two non-display areas 10 can be set to be the same or different, and the user can make corresponding adjustments according to actual design requirements.

[0108] like Fig. 9 , Fig.12 As shown, the present application can set the first non-display area 101 and the second non-display area 102 to have different shapes. At this time, the present application provides a setting method in which the first connecting lines 23 included in the scan lines 31 can be set to be located in the routing area 12 of the second non-display area 102.

[0109] Specifically, it can be set as follows: half of the first connection lines 23 included in the scan lines 31 are set in the first routing area 121 of the second non-display area 102, and the other half of the first connection lines 23 included in the scan lines 31 are set in the second routing area 122 of the second non-display area 102; so that the first connection lines 23 included in the scan lines 31 can be set in an even number in the first routing area 121 and the second routing area 122 included in the second non-display area 102, avoiding the situation where the number of routing settings in the first routing area 121 and the second routing area 122 is greatly different, rationalizing the routing distribution, and enabling the corresponding non-display area 10 to present a symmetrical shape, thereby improving the aesthetics of the display panel 100.

[0110] Fig.13 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 1-Figure 13 Optionally, the at least two adjacent non-display areas 10 include a first non-display area 101 and a second non-display area 102; along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102;

[0111] At least part of the first connection lines 23 included in the light emitting control signal lines 32 are located in the second non-display area 102; and,

[0112] At least a portion of the first connection lines 23 included in the circuit control signal lines 33 are located in the second non-display area 102 .

[0113] Specifically, the present application provides an optional embodiment in which the display panel 100 includes a first non-display area 101 and a second non-display area 102 that are adjacent to each other, wherein a size of the first non-display area 101 along the first direction is different from a size of the second non-display area 102 along the first direction, and it can be optionally set that along the first direction, a width H1 of the first non-display area 101 is greater than a width H2 of the second non-display area 102; at this time, the present application does not limit the shapes of the first non-display area 101 and the second non-display area 102, and the shapes of the two non-display areas 10 can be set to be the same or different, and the user can make corresponding adjustments according to actual design requirements.

[0114] like Figure 10-13 As shown, the present application can set the shapes of the first non-display area 101 and the second non-display area 102 to be different. In this case, the present application provides a setting method in which the first connection lines 23 included in all light-emitting control signal lines 32 can be set to be located in the wiring area 12 included in the second non-display area 102, and at the same time, a connection line included in all circuit control signal lines 33 can be set to be located in the wiring area 12 included in the second non-display area 102; or, it is also possible to choose to only set the first connection lines 23 included in a part of the light-emitting control signal lines 32 to be located in the wiring area 12 included in the second non-display area 102, and at the same time, a connection line included in a part of the circuit control signal lines 33 can be set to be located in the wiring area 12 included in the second non-display area 102.

[0115] Here, the present application provides a specific optional embodiment, in which the number of scan lines 31 including first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including first connection lines 23 is X, the number of first circuit control lines 331 including first connection lines 23 is (X / 2), and the number of second circuit control lines 332 including first connection lines 23 is (X / 2); the first wiring area 121 of the second non-display area 102 includes first connection lines 23 of scan lines 31 of number X and first connection lines 23 of light-emitting control signal lines 32 of number X, and the second wiring area 122 of the second non-display area 102 includes first connection lines 23 of scan lines 31 of number X, first connection lines 23 of first circuit control lines 331 of number (X / 2), and first connection lines 23 of second circuit control lines 332 of number (X / 2). That is, the first connection lines 23 included in the driving signal lines are all located in the second non-display area 102 , and the first wiring area 121 and the second wiring area 122 of the second non-display area 102 both include 2X number of first connection lines 23 .

[0116] Fig.14 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please combine Figure 1-Figure 13 Reference Fig.14 The present application also provides a specific optional embodiment, in which the number of scan lines 31 including first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including first connection lines 23 is X, the number of first circuit control lines 331 including first connection lines 23 is (X / 2), and the number of second circuit control lines 332 including first connection lines 23 is (X / 2); the first wiring area 121 of the second non-display area 102 includes the first connection lines 23 of scan lines 31 of number X, the first connection lines 23 of light-emitting control signal lines 32 of number (X / 2), and the first connection lines 23 of first circuit control lines 331 of number (X / 2); the second wiring area 122 of the second non-display area 102 includes the first connection lines 23 of scan lines 31 of number X, the first connection lines 23 of light-emitting control signal lines 32 of number (X / 2), and the first connection lines 23 of second circuit control lines 332 of number (X / 2). That is, the first connection lines 23 included in the driving signal lines are all located in the second non-display area 102 , and the first wiring area 121 and the second wiring area 122 of the second non-display area 102 both include 2X number of first connection lines 23 .

[0117] The present application also provides a specific optional embodiment, in which the number of scan lines 31 including first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including first connection lines 23 is X, the number of first circuit control lines 331 including first connection lines 23 is (X / 2), and the number of second circuit control lines 332 including first connection lines 23 is (X / 2); the routing area 12 of the first non-display area 101 is provided with first connection lines 23 including light-emitting control signal lines 32 of number (X / 2) and first connection lines 23 including first circuit control lines 331 of number (X / 2), and the routing area 12 of the second non-display area 102 is provided with first connection lines 23 including scan lines 31 of number 2X, first connection lines 23 including light-emitting control signal lines 32 of number (X / 2), and first connection lines 23 including second circuit control lines 332 of number (X / 2). Among them, the first connecting lines 23 of the light-emitting control signal lines 32, which are numbered (X / 2), can be set to be located in the first routing area 121 of the first non-display area 101, and the first connecting lines 23 of the first circuit control lines 331, which are numbered (X / 2), can be located in the second routing area 122 of the first non-display area 101; the first connecting lines 23 of the scanning lines 31, which are numbered X, can be set to be located in the first routing area 121 of the second non-display area 102, and the first connecting lines 23 of the scanning lines 31, which are numbered X, can be located in the second routing area 122 of the second non-display area 102, the first connecting lines 23 of the light-emitting control signal lines 32, which are numbered (X / 2), can be located in the first routing area 121 of the second non-display area 102, and the first connecting lines 23 of the second circuit control lines 332, which are numbered (X / 2), can be located in the second routing area 122 of the second non-display area 102. That is, the first connection lines 23 included in the driving signal lines are respectively arranged in the first non-display area 101 and the second non-display area 102. The first non-display area 101 includes X number of first connection lines 23, and the second non-display area 102 includes 3X number of first connection lines 23.

[0118] The present application also provides a specific optional embodiment, in which the number of scan lines 31 including first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including first connection lines 23 is X, the number of first circuit control lines 331 including first connection lines 23 is (X / 2), and the number of second circuit control lines 332 including first connection lines 23 is (X / 2); the first wiring area 121 of the second non-display area 102 is provided with first connection lines 23 including (X / 2) scan lines 31, first connection lines 23 including (X / 2) light-emitting control signal lines 32, first connection lines 23 including (X / 2) first circuit control lines 331, and the second non-display area 102 includes first connection lines 23 including (X / 2) scan lines 31, first connection lines 23 including (X / 2) light-emitting control signal lines 32, first connection lines 23 including (X / 2) first circuit control lines 331, and the second non-display area 102 includes first connection lines 23 including (X / 2) scan lines 31, first connection lines 23 including (X / 2) light-emitting control signal lines 32, first connection lines 23 including (X / 2) first circuit control lines 331, and the first wiring area 121 of ... first connection lines The second routing area 122 of area 102 includes first connecting lines 23 of scanning lines 31 of number (X / 2), first connecting lines 23 of light-emitting control signal lines 32 of number (X / 2), and first connecting lines 23 of second circuit control lines 332 of number (X / 2); at this time, the remaining first connecting lines 23 of scanning lines 31 of number X are arranged in the routing area 12 included in the first non-display area 101, specifically, the first routing area 121 in the first non-display area 101 is provided with first connecting lines 23 of number (X / 2) scanning lines 31, and the second routing area 122 in the first non-display area 101 is provided with first connecting lines 23 of number (X / 2) scanning lines 31. That is, the first connection lines 23 included in the driving signal lines are respectively arranged in the first non-display area 101 and the second non-display area 102. The first non-display area 101 includes X number of first connection lines 23, and the second non-display area 102 includes 3X number of first connection lines 23.

[0119] The present application also provides a specific optional embodiment in which the number of scan lines 31 including the first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including the first connection lines 23 is X, the number of first circuit control lines 331 including the first connection lines 23 is (X / 2), and the number of second circuit control lines 332 including the first connection lines 23 is (X / 2); the X scan lines 31 including the first connection lines 23 are bilaterally driven, that is, the first connection lines 23 included in the X scan lines 31 include a first sub-first connection line 23 located in the first non-display area 101 and a second sub-first connection line 23 located in the second non-display area 102. Line 23, the first ends of the second line segments 22 of the X scan lines 31 are connected to the first line segment 21 (first sub-first line segment 211) located on the side of the first non-display area 101 away from the second line segment 22 through the first sub-first connecting line 23, and the second ends of the second line segments 22 of the X scan lines 31 are connected to the first line segment 21 (second sub-first line segment 212) located on the side of the second non-display area 102 away from the second line segment 22 through the second sub-first connecting line 23; similarly, a number of X light-emitting control signal lines 32 including the first connecting lines 23 are set to be bilaterally driven, and a number of X circuit control signal lines 33 including the first connecting lines 23 are set to be bilaterally driven. Specifically, it can be set that the first wiring area 121 of the first non-display area 101 and the second non-display area 102 includes (X / 2) scanning lines 31 including the first connecting lines 23, the number of light-emitting control signal lines 32 including the first connecting lines 23, and the number of first circuit control lines 331 including the first connecting lines 23, and the second wiring area 122 of the first non-display area 101 and the second non-display area 102 includes (X / 2) scanning lines 31 including the first connecting lines 23, the number of light-emitting control signal lines 32 including the first connecting lines 23, and the number of second circuit control lines 332 including the first connecting lines 23; the remaining number X of scanning lines 31 including the first connecting lines 23 can be evenly arranged in the first wiring area 121 and the second wiring area 122 of the second non-display area 102, and this part of the scanning lines 31 including the first connecting lines 23 is unilaterally driven.

[0120] The above embodiments are only several optional embodiments provided by the present application when the number of scanning lines 31 including the first connection lines 23 is 2X, the number of light-emitting control signal lines 32 including the first connection lines 23 is X, and the number of circuit control signal lines 33 including the first connection lines 23 is X, but the present application is not limited thereto. For example, all driving signal lines including the first connection lines 23 can be set to be bilaterally driven, or any number of driving signal lines including the first connection lines 23 can be set to be unilaterally driven. When the driving signal lines are unilaterally driven, the first connection lines 23 included in each driving signal line can be set in the routing area 12 of the first non-display area 101, or in the routing area 12 of the second non-display area 102; the present application does not specifically limit the number of first connection lines 23 included in the first routing area 121 and the second routing area 122 in each non-display area 10, and the user can make corresponding adjustments according to the actual setting requirements.

[0121] Fig.15 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Fig.16 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Fig.17 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please refer to Figure 1 and Figure 15-17 Optionally, the driving signal line includes a second connecting line 24, and the first line segment 21 is connected to the second line segment 22 via the second connecting line 24;

[0122] The second connection line 24 includes two first connection lines 241 and one second connection line 242; the first connection line 241 extends along the second direction, and the second connection line 242 extends along the first direction; the second direction intersects the first direction;

[0123] Along the second direction, the second connection wiring 242 is located on the side of the wiring area 12 away from the light-transmitting area 11, and two ends of the second connection wiring 242 are electrically connected to the two first connection wirings 241 respectively;

[0124] Along the first direction, the other end of one first connection wire 241 is electrically connected to the second line segment 22 , and the other end of another first connection wire 241 is electrically connected to the first line segment 21 .

[0125] Specifically, the present application also provides an optional setting method, in which part of the driving signal lines include a second connecting line 24, and the two ends of the second connecting line 24 are electrically connected to the first line segment 21 and the second line segment 22 respectively, that is, the second connecting line 24 can be used to replace the first connecting line 23 in the aforementioned scheme.

[0126] Among them, each second connecting line 24 specifically includes three small line segments, two first connecting lines 241 and one second connecting line 242, the first connecting line 241 extends along the second direction, and the second connecting line 242 extends along the first direction; along the second direction, the second connecting line 242 is located on the side of the wiring area 12 away from the light-transmitting area 11, the first end of the second connecting line 242 is electrically connected to a first connecting line 241, and the second end of the second connecting line 242 is electrically connected to another first connecting line 241; along the first direction, the other end of a first connecting line 241 is electrically connected to the second line segment 22, and the other end of another first connecting line 241 is electrically connected to the first line segment 21. With this arrangement, the second connecting line 24 replaces part of the first connecting line 23 in the aforementioned scheme. The difference is that the first connecting line 23 is located in the routing area 12 in the non-display area 10, while the second connecting line 242 in the second connecting line 24 is located on the side of the routing area 12 away from the light-transmitting area 11; therefore, the second connecting line 242 in the second connecting line 24 has no overlapping area with the non-display area 10.

[0127] It should be noted that users have increasingly higher demands for the screen-to-body ratio of the display panel 100. In order to increase the screen-to-body ratio of the display panel 100, there may be a need to compress the area of ​​the routing area 12 of the non-display area 10. When the routing area 12 of the non-display area 10 is not sufficient to accommodate all driving signal lines that need to include the first connecting line 23, the first connecting line 23 required for some driving signal lines can be replaced by the second connecting line 24, which not only meets the electrical connection requirements of the second line segment 22 and the first line segment 21, but also reduces the area of ​​the routing area 12 of the non-display area 10 of the display panel 100, thereby increasing the screen-to-body ratio of the display panel 100 and ensuring the normal display of the picture of the display area 01 included between the non-display area 10.

[0128] in Fig.15 The second connection line 24 is used in an embodiment of the circular non-display area 10. Fig.16 The figure shows an embodiment in which the second connection line 24 is used in the first non-display area 101. Fig.17 The second connection line 24 is used in both the first non-display area 101 and the second non-display area 102 in one embodiment; these three embodiments are optional embodiments provided by the present application, but are not limited thereto. It should also be noted that, Fig.15 , Fig.17 The second connection lines 24 shown in the figure are all located on the upper side of the non-display area 10, which is only an optional arrangement provided by the present application. If the panel space allows, the second connection lines 24 can actually be arranged on the lower side of the non-display area 10, or as Fig.16As shown, second connection lines 24 are provided on both the upper and lower sides of the non-display area 10 , and this application does not make any specific limitation to this.

[0129] Please combine Figure 1-Figure 14 , continue to refer to Figure 15-17 , Optionally, the pixel circuit 70 includes a data writing module 61, and the driving signal line includes a scanning line 31 electrically connected to the data writing module 61;

[0130] The driving signal lines including the second connection lines 24 are scanning lines 31 .

[0131] Specifically, the present application provides an optional setting method, including a driving signal line that needs to be electrically connected to the first connecting line 23 or the second connecting line 24, and a type of driving signal line is a scan line 31, and the scan line 31 is used to be electrically connected to the data writing module 61 in the pixel circuit 70, so as to provide the pixel circuit 70 with a related scan signal; therefore, the setting relationship between the scan line 31 and the pixel circuit 70 is usually that one scan line 31 corresponds to an electrically connected row of pixel circuits 70. In the routing design of the display panel 100, the number of driving signal lines of the type of scan line 31 is relatively large, so there will be a situation where the number of scan lines 31 that need to be electrically connected to the first connecting line 23 or the second connecting line 24 is too large, but the area of ​​the routing area 12 is not enough to set a routing arrangement scheme in which all the scan lines 31 are connected through the first connecting line 23. Therefore, it can be set that some scan lines 31 include the first connecting line 23, and some scan lines 31 include the second connecting line 24.

[0132] Through the above-mentioned setting method, it is possible to meet the setting number of scanning lines 31 including the first connecting line 23 or the second connecting line 24, improve the screen-to-body ratio of the display panel 100, and ensure the normal display of the picture of the display area 01 included between the non-display area 10.

[0133] Fig.18 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Fig.19 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please combine Figure 1-Figure 14 , continue to refer to Figure 15-19 Optionally, the second connection line 242 is at least partially located in the display area 01. Optionally, the display panel 100 further includes a frame area 02, which at least partially surrounds the display area 01; the second connection line 242 is at least partially located in the frame area 02.

[0134] Specifically, in order to reduce the area of ​​the wiring area 12 of the non-display area 10 in the display panel 100 and improve the screen-to-body ratio of the display panel 100, the second connection line 24 provided in the present application that can be used to replace the first connection line 23 is located on the side of the wiring area 12 of the non-display area 10 away from the light-transmitting area 11; therefore, the present application provides an optional setting method in which the second connection wiring 242 included in all the second connection lines 24 are located in the display area 01, which can not only meet the setting number of scanning lines 31 that need to include the first connection line 23 or the second connection line 24, but also avoid occupying the outer frame area 02 of the display area 01, thereby greatly improving the screen-to-body ratio of the display panel 100.

[0135] In addition, when the space in the display area 01 is insufficient to arrange the required number of second connection traces 242, the present application provides an optional arrangement method, such as Fig.18 As shown, the second connection lines 242 included in part of the second connection lines 24 are set in the display area 01, and the second connection lines 242 included in another part of the second connection lines 24 are set in the border area 02, which can not only meet the need to set the scanning lines 31 including the first connection lines 23 or the second connection lines 24, but also ensure the normal display function of the display panel 100.

[0136] In addition, when the space in the display area 01 is insufficient to set the required number of second connection wires 242, if there is sufficient wire setting space in the frame area 02, the present application can also provide an optional setting method, such as Fig.19 As shown, the second connection lines 242 included in all the second connection lines 24 are arranged in the frame area 02 , which can not only meet the setting of the scanning lines 31 including the first connection lines 23 or the second connection lines 24 , but also ensure the normal display function of the display panel 100 .

[0137] It should be supplemented that, when the second connecting line 242 of the second connecting line 24 is set in the display area 01, along the second direction, the second connecting line 242 can be set on the side of the first wiring area 121 away from the light-transmitting area 11, or can be set on the side of the second wiring area 122 away from the light-transmitting area 11, or the second connecting line 242 can be set on both the side of the first wiring area 121 away from the light-transmitting area 11 and the side of the second wiring area 122 away from the light-transmitting area 11. The present application does not make any specific limitations on this.

[0138] Similarly, it should be added that when the second connecting line 242 of the second connecting line 24 is set in the border area 02, along the second direction, the second connecting line 242 can be set in the border area 02 on the side of the first routing area 121 away from the light-transmitting area 11, or it can be set in the border area 02 on the side of the second routing area 122 away from the light-transmitting area 11, or the second connecting line 242 can be set in the border area 02 on the side of the first routing area 121 away from the light-transmitting area 11 and the border area 02 on the side of the second routing area 122 away from the light-transmitting area 11 at the same time. The present application does not make specific limitations on this.

[0139] It is also necessary to add that when the display panel 100 provided in the present application includes a first non-display area 101 and a second non-display area 102 that are adjacently arranged, wherein the size of the first non-display area 101 along the first direction is different from the size of the second non-display area 102 along the first direction, specifically, the width H1 of the first non-display area 101 is greater than the width H2 of the second non-display area 102, the present application provides several optional ways of arranging the second connection line 24, namely, the second connection line 24 is used to electrically connect the second line segment 22 and the first line segment 21 located on the side of the first non-display area 101 away from the second non-display area 102, or, the second connection line 24 is used to electrically connect the second line segment 22 and the first selected segment located on the side of the second non-display area 102 away from the first non-display area 101, or, that is, the second connection line 24 is arranged on both sides of the first non-display area 101, and the second connection line 24 is arranged on both sides of the second non-display area 102. The above three ways of arranging the second connection line 24 are three embodiments provided in the present application, and users can select them accordingly according to their needs.

[0140] In addition, although the second connection line 24 in the above embodiment is used to achieve normal connectivity of the scan line 31, in the application of the display panel 100 including the non-display area 10, as long as it is a driving signal line that needs to be electrically connected by winding in the routing area 12 of the non-display area 10, the second connection line 24 can be used to replace part of the first connection line 23 when necessary. That is, the present application provides a setting method of replacing part of the first connection line 23 of the scan line 31 with the second connection line 24, which only provides a winding setting idea, and is not used to limit the second connection line 24 to only be used for the type of driving signal line of the scan line 31.

[0141] The present application provides a specific embodiment in which the number of scan lines 31 that need to include the first connection line 23 is 2X, the number of light-emitting control signal lines 32 that need to include the first connection line 23 is X, and the number of circuit control signal lines 33 that need to include the first connection line 23 is X; in this case, the number of scan lines 31, light-emitting control signal lines 32 and circuit control signal lines 33 that are all X and all include the first connection line 23 can be set to the first routing area 121 and the second routing area 122 on both sides of the light-transmitting area 11, and the remaining number of scan lines 31 that need to include the first connection line 23 is X, and the first connection line 23 is replaced by the second connection line 24, that is, there are X scan lines 31 including the second connection line 24 that are set in the display area 01 and / or the frame area 02 on the side of the routing area 12 away from the light-transmitting area 11. Such a setting can reduce the number of windings in the routing area 12, reduce the area of ​​the routing area 12 to a certain extent, and thus improve the screen-to-body ratio of the display panel 100. At the same time, it can also ensure that in the display area 01 between the two adjacent non-display areas 10, the electrical signals required for the normal operation of the pixel circuit 70 can be guaranteed, thereby ensuring the normal display function of this area.

[0142] Fig. 20 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Fig.21 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle. Fig. 22 The embodiment of the present application is shown in Figure 1 A layout diagram of area A in the middle, please combine Fig. 22 Reference Fig. 20 , Fig.21 The second connection line 242 is shown in FIG. Figure 1-Figure 14 , continue to refer to Figure 15-Figure 22 Optionally, the pixel circuit 70 includes a data writing module 61, a light emitting control module 62 and a reset module 63, and the driving signal line includes a scanning line 31 electrically connected to the data writing module 61, a light emitting control signal line 32 electrically connected to the light emitting control module 62, and a first circuit control line 331 electrically connected to the reset module 63;

[0143] Along the second direction, the light emitting control signal line 32 electrically connected to the same pixel circuit 70 is located between the scanning line 31 and the first circuit control line 331; the second direction intersects the first direction;

[0144] Along the second direction, the second connection wiring 242 is located between the light emitting control signal line 32 and the first circuit control line 331 .

[0145] Specifically, each pixel circuit 70 included in the display panel 100 includes at least a light-emitting control module 62, a reset module 63 and a compensation module 64 in addition to a data writing module 61, wherein the drive signal line electrically connected to the data writing module 61 is specifically a scan line 31, the drive signal line electrically connected to the light-emitting control module 62 is specifically a light-emitting control signal line 32, the drive signal line electrically connected to the reset module 63 is specifically a first circuit control line 331, and the drive signal line electrically connected to the compensation module 64 is specifically a second circuit control line 332; that is, the present application provides an optional embodiment in which the types of drive signal lines mentioned in the present application can include at least three categories: scan lines 31, light-emitting control signal lines 32, and circuit control signal lines 33. It should be added that the present application is not limited to this, and the types of drive signal lines can be adjusted according to the specific design of the display panel 100, and the present application does not make specific limitations on this.

[0146] Based on this, the present application provides a configuration method of the second connection line 24 included in the second connection line 24 in the display area 01, that is, along the second direction, the second connection line 242 is located between the light-emitting control signal line 32 and the first circuit control line 331 electrically connected to the same pixel circuit 70; wherein the light-emitting control signal line 32 electrically connected to the same pixel circuit 70 is located between the scan line 31 and the first circuit control line 331 in the second direction, in order to avoid the second connection line 242 from overlapping with other lines in the thickness direction of the display panel 100, and to avoid the interference of the second connection line 242 with other electrical signals, therefore The second connecting line 242 is not arranged between the scanning line 31 and the light-emitting control signal line 32 because there is no space in this area to set a second connecting line 242; however, there is still a very small space along the first direction between the light-emitting control signal line 32 and the first circuit control line 331 that are electrically connected to the same pixel circuit 70 and can be used to set at least one line. Therefore, the present application proposes that at least one second connecting line 242 can be arranged between the light-emitting control signal line 32 and the first circuit control line 331, which can not only realize the setting of the second connecting line 242, but also will not affect the normal use of other signal lines in the display panel 100.

[0147] Furthermore, if there is space in the display area 01 to set up several second connecting lines 242, it is possible to achieve normal transmission of the electrical signals required by the pixel circuit 70 between two adjacent non-display areas 10, reduce the number of windings in the wiring area 12 in the non-display area 10, and thereby improve the screen-to-body ratio of the display panel 100.

[0148] Please combine Figure 1-Figure 14 , continue to refer to Figure 15-Figure 22Optionally, the pixel circuit 70 includes a data writing module 61, a light emitting control module 62 and a reset module 63, and the driving signal line includes a scanning line 31 electrically connected to the data writing module 61, a light emitting control signal line 32 electrically connected to the light emitting control module 62, and a first circuit control line 331 electrically connected to the reset module 63;

[0149] Along the second direction, the light emitting control signal line 32 electrically connected to the same pixel circuit 70 is located between the scanning line 31 and the first circuit control line 331; the second direction intersects the first direction;

[0150] Along the second direction, the second connection wiring 242 is located between the first circuit control line 331 of the pixel circuit 70 in the previous row and the scan line 31 of the pixel circuit 70 in the next row that is adjacently arranged.

[0151] Specifically, each pixel circuit 70 included in the display panel 100 includes at least a light-emitting control module 62, a reset module 63 and a compensation module 64 in addition to a data writing module 61, wherein the drive signal line electrically connected to the data writing module 61 is specifically a scan line 31, the drive signal line electrically connected to the light-emitting control module 62 is specifically a light-emitting control signal line 32, the drive signal line electrically connected to the reset module 63 is specifically a first circuit control line 331, and the drive signal line electrically connected to the compensation module 64 is specifically a second circuit control line 332; that is, the present application provides an optional embodiment in which the types of drive signal lines mentioned in the present application can include at least three categories: scan lines 31, light-emitting control signal lines 32, and circuit control signal lines 33. It should be added that the present application is not limited to this, and the types of drive signal lines can be adjusted according to the specific design of the display panel 100, and the present application does not make specific limitations on this.

[0152] Based on this, the present application provides a second connection line 24 included in the second connection line 24, and the second connection line 242 is arranged in the display area 01 in such a manner that, along the second direction, the second connection line 242 is located between the first circuit control line 331 electrically connected to the previous row of pixel circuits 70 and the scanning line 31 electrically connected to the next row of pixel circuits 70; wherein, the light emitting control signal line 32 electrically connected to the same pixel circuit 70 is located between the scanning line 31 and the first circuit control line 331 in the second direction, and in order to avoid the second connection line 242 from overlapping with other lines in the thickness direction of the display panel 100, and to avoid the interference of the arrangement of the second connection line 242 with other electrical signals, the second connection line 242 is not arranged. The connecting line 242 is arranged between the scanning line 31 and the light-emitting control signal line 32 because there is no space in this area to set a second connecting line 242; however, there is still a very small space along the first direction between the first circuit control line 331 and the scanning line 31 that electrically connect the adjacent rows of pixel circuits 70, which can be used to set at least one line. Therefore, the present application proposes that at least one second connecting line 242 can be set between the first circuit control line 331 of the previous row of pixel circuits 70 and the scanning line 31 of the next row of pixel circuits 70 that are arranged adjacent to each other, which can not only realize the setting of the second connecting line 242, but also will not affect the normal use of other signal lines in the display panel 100.

[0153] Furthermore, if there is space in the display area 01 to set up several second connecting lines 242, it is possible to achieve normal transmission of the electrical signals required by the pixel circuit 70 between two adjacent non-display areas 10, reduce the number of windings in the wiring area 12 in the non-display area 10, and thereby improve the screen-to-body ratio of the display panel 100.

[0154] It should be noted that the above two positions where the second connection wiring 242 provided in the present application can be set in the display area 01 are two optional embodiments provided in the present application. The user can also set the second connection wiring 242 between the light emitting control signal line 32 and the first circuit control line 331 electrically connected to the same pixel circuit 70, and set the second connection wiring 242 between the first circuit control line 331 of the previous row of pixel circuits 70 and the scan line 31 of the next row of pixel circuits 70 arranged adjacently, if conditions permit. The present application does not make specific restrictions on the comparison, and the user can adjust the setting position of the second connection wiring 242 accordingly according to the actual design of the panel to ensure the normal display of the display area 01 in the display panel 100.

[0155] Fig.23 The embodiment of the present application is shown in Figure 1 Another enlarged view of area A in the middle, please combine Figure 1-Figure 21 Reference Fig.23, Optionally, along the first direction, the light-transmitting area 11 includes at least one first light-transmitting area 111 and at least one second light-transmitting area 112;

[0156] Along the first direction, the width of the first light-transmitting region 111 is W1 , and the width of the second light-transmitting region 112 is W2 , where W1 > W2 .

[0157] Specifically, the present application provides a non-display area 10 that includes a first non-display area 101 and a second non-display area 102 that are adjacently arranged along a first direction, the light-transmitting area 11 in the first non-display area 101 is specifically a first light-transmitting area 111, and the light-transmitting area 11 in the second non-display area 102 is specifically a second light-transmitting area 112, and the width W1 of the first light-transmitting area 111 along the first direction can be selected to be greater than the width W2 of the second light-transmitting area 112. For example Fig.23 In the illustrated embodiment, optionally, the orthographic projection of the first light-transmitting area 111 on the plane where the display panel 100 is located is a racetrack shape, and the orthographic projection of the second light-transmitting area 112 on the plane where the display panel 100 is located is a circle.

[0158] It should be noted that the display panel 100 only includes a first light-transmitting area 111 with a width of W1 and a second light-transmitting area 112 with a width of W2, which is an optional setting provided by the present application; and the first light-transmitting area 111 is in a runway shape and the second light-transmitting area 112 is in a circular shape, which is also only an optional setting provided by the present application, and the present application is not limited to this.

[0159] Fig.24 The embodiment of the present application is shown in Figure 1 Area A in the middle includes an enlarged view of three non-display areas. Figure 1-Figure 23 Reference Fig.24 For example, three non-display areas 10 may be provided in the display panel 100 along the first direction, each non-display area 10 includes a light-transmitting area 11, the area of ​​each light-transmitting area 11 may be the same or different, and the shape of each light-transmitting area 11 may be the same or different; that is, the number, shape, area, etc. of the non-display areas 10 included in the display panel 100 may be adjusted accordingly as required, and the above-mentioned first line segment 21, second line segment 22, first connecting line 23 / second connecting line 24 are used to realize the normal transmission of electrical signals in the display area 01 included between the non-display areas 10, so as to ensure the normal display function of the display area 01 between adjacent non-display areas 10.

[0160] Please refer to Figure 1-Figure 23 Optionally, the width of the routing area 12 surrounding the first light-transmitting area 111 is D1, and the width of the routing area 12 surrounding the second light-transmitting area 112 is D2, and D1<D2.

[0161] Specifically, when the display panel 100 only includes the first light-transmitting area 111 with a width of W1 and the second light-transmitting area 112 with a width of W2, the present application provides a configuration method of the related wiring area 12 as follows: Fig. 9 As shown, the width of the wiring area 12 corresponding to the first light-transmitting area 111 is D1, and the width of the wiring area 12 corresponding to the second light-transmitting area 112 is D2, and the width D1 of the wiring area 12 corresponding to the first light-transmitting area 111 is set to be smaller than the width D2 of the wiring area 12 corresponding to the second light-transmitting area 112.

[0162] For example, the width of the routing area 12 corresponding to the runway-shaped first light-transmitting area 111 can be set to be smaller, while the width of the routing area 12 corresponding to the circular second light-transmitting area 112 can be set to be larger. In this case, the number of first connecting lines 23 set in the routing area 12 corresponding to the circular second light-transmitting area 112 can be set to be larger.

[0163] It should be noted that setting the width D1 of the routing area 12 corresponding to the first light-transmitting area 111 to be smaller than the width D2 of the routing area 12 corresponding to the second light-transmitting area 112 is only an optional setting method provided by the present application, and the present application is not limited to it; in addition, the width D1 of the routing area 12 of the first light-transmitting area 111 can also be set to be equal to or greater than the width D2 of the routing area 12 corresponding to the second light-transmitting area 112.

[0164] It should be supplemented that the first connecting line 23 included in the driving signal line mentioned in the above content of the present application is arranged in the routing area 12 of the non-display area 10, and can be arranged in the routing area 12 corresponding to at least one non-display area 10. Therefore, when, for example, the display panel 100 includes a first non-display area 101 and a second non-display area 102, if the width of the routing area 12 corresponding to the first non-display area 101 is larger, a larger number of first connecting lines 23 can be arranged in the routing area 12 corresponding to the first non-display area 101; if the width of the routing area 12 corresponding to the second non-display area 102 is larger, a larger number of first connecting lines 23 can be arranged in the routing area 12 corresponding to the second non-display area 102; when the widths of the routing areas 12 corresponding to the first non-display area 101 and the second non-display area 102 are comparable, it is also possible to choose to set a comparable number of first connecting lines 23 in the routing areas 12 corresponding to the first non-display area 101 and the second non-display area 102. This application does not specifically limit this, and the user can set the number of first connection lines 23 that can be included in the routing area 12 of each non-display area 10 according to the actual design of the display panel 100.

[0165] Please refer to Figure 1-Figure 23 ,like Fig. 9 , Fig.15 , Fig.18As shown in FIG. 1 , the first connection line 23 is only located in the wiring area 12 corresponding to the second light-transmissive area 112 .

[0166] Specifically, when the display panel 100 includes a first non-display area 101 and a second non-display area 102 that are adjacent to each other, the width D1 of the wiring area 12 corresponding to the first light-transmitting area 111 included in the first non-display area 101 is set to be smaller than the width D2 of the wiring area 12 corresponding to the second light-transmitting area 112 in the second non-display area 102. At this time, it is also possible to choose to set all the first connecting lines 23 in the display panel 100 to be located in the wiring area 12 corresponding to the second light-transmitting area 112, without setting the first connecting lines 23 in the wiring area 12 corresponding to the first light-transmitting area 111.

[0167] It should be noted that setting all the first connecting lines 23 in the routing area 12 corresponding to the second light-transmitting area 112 is only a reasonable option provided by the present application. The present application does not specifically limit this. The user can set the number of first connecting lines 23 that can be included in the routing area 12 of each non-display area 10 according to the actual design of the display panel 100.

[0168] Fig.25 Shown is the application provided Figure 1 A cross-sectional view of BB', please combine Figure 1-Figure 24 Reference Fig.25 Optionally, the display panel 100 includes at least a first metal layer M1, a capacitor metal layer MC, and a gate metal layer MG, and the capacitor metal layer MC is located between the first metal layer M1 and the gate metal layer MG;

[0169] All the first connection lines 23 are respectively disposed in the first metal layer M1 , the capacitor metal layer MC and the gate metal layer MG.

[0170] Specifically, since the display panel 100 includes many types of signal lines, in order to improve the resolution of the display panel 100 and to ensure the normal setting of multiple types of signal lines, the display panel 100 usually does not have only one metal layer for setting all signal lines; therefore, the present application provides an optional setting method, in which the display panel 100 includes at least three metal layers, namely, a first metal layer M1, a capacitor metal layer MC, and a gate metal layer MG, which are stacked, and each metal layer can be used to set at least one type of signal line.

[0171] It should be noted that when the display panel 100 includes first and second transistors, the first metal layer M1 may be specifically the film layer where the gate of the first transistor M01 is located, and the gate metal layer MG may be specifically the film layer where the gate of the second transistor M02 is located.

[0172] Based on this, the present application provides a setting method for the first connecting lines 23 in the routing area 12, that is, all the first connecting lines 23 are divided into three metal layers, namely the first metal layer M1, the capacitor metal layer MC and the gate metal layer MG; specifically, each metal layer can be set to include only one type of drive signal line, or one type of drive signal line can be set to be divided into two different metal layers or three metal layers. The present application does not specifically limit the type of drive signal line included in each metal layer, nor does it limit the type of drive signal line included in each metal layer; in addition, the present application does not specifically limit the number of first connecting lines 23 included in each metal layer. For example, when the number of first connecting lines 23 is 3X, the first metal layer M1, the capacitor metal layer MC, and the gate metal layer MG can be selected to include X number of first connecting lines 23 respectively, or the number of first connecting lines 23 included in each metal layer can be set to be different. The user can set the number of first connecting lines 23 required to be included in each metal layer according to actual needs.

[0173] Fig.26 Shown is the application provided Fig.13 A cross-sectional view of CC', Fig. 27 Shown is the application provided Fig.13 Another cross-sectional view of CC', please combine Figure 1-Figure 24 Reference Figure 26-Figure 27 Optionally, the pixel circuit 70 includes a data writing module 61, a light emitting control module 62, a reset module 63 and a compensation module 64, the driving signal line includes a scanning line 31, a light emitting control signal line 32 and a circuit control signal line 33, and the circuit control signal line 33 includes a first circuit control line 331 and a second circuit control line 332;

[0174] The scanning line 31 is electrically connected to the data writing module 61, the light emitting control signal line 32 is electrically connected to the light emitting control module 62, the first circuit control line 331 is electrically connected to the reset module 63, and the second circuit control line 332 is electrically connected to the compensation module 64;

[0175] like Fig. 27 As shown, the first connection lines 23 of the circuit control signal lines 33 are all located in the capacitor metal layer MC, and at least part of the first connection lines 23 of the scan lines 31 and the light emitting control signal lines 32 are located in the gate metal layer MG; or,

[0176] like Fig.26 As shown, the first connection lines 23 of the circuit control signal lines 33 are all located in the gate metal layer MG, and at least part of the first connection lines 23 of the scan lines 31 and the light emitting control signal lines 32 are located in the capacitor metal layer MC.

[0177] Specifically, each pixel circuit 70 included in the display panel 100 includes a data writing module 61, a light emitting control module 62, a reset module 63 and a compensation module 64, wherein the drive signal line electrically connected to the data writing module 61 is specifically a scan line 31, the drive signal line electrically connected to the light emitting control module 62 is specifically a light emitting control signal line 32, the drive signal line electrically connected to the reset module 63 is specifically a first circuit control line 331, and the drive signal line electrically connected to the compensation module 64 is specifically a second circuit control line 332; that is, the present application provides an optional embodiment in which the types of drive signal lines mentioned in the present application can at least include three categories: scan line 31, light emitting control signal line 32, and circuit control signal line 33. It should be added that the present application is not limited to this, and the types of drive signal lines can be adjusted according to the specific design of the display panel 100, and the present application does not make specific limitations on this.

[0178] Based on this, the present application provides an optional setting method, for example, the number of scan lines 31 that need to include the first connection line 23 is 2X, the number of light-emitting control signal lines 32 that need to include the first connection line 23 is X, and the number of circuit control signal lines 33 that need to include the first connection line 23 is X; at this time, Fig. 27 As shown, the first connection lines 23 of the circuit control signal lines 33, which are X in number, are all located in the capacitor metal layer MC, the first connection lines 23 of the scan lines 31, which are 2X in number, are all located in the first metal layer M1, and the first connection lines 23 of the light emitting control signal lines 32, which are X in number, are all located in the gate metal layer MG; or, the first connection lines 23 of the circuit control signal lines 33, which are X in number, are all located in the capacitor metal layer MC, the first connection lines 23 of the scan lines 31, which are 2X in number, are all located in the gate metal layer MG, and the first connection lines 23 of the light emitting control signal lines 32, which are X in number, are all located in the first metal layer M1; or, as Fig.26 As shown, the first connecting lines 23 of the circuit control signal lines 33, which are X in number, are all located in the gate metal layer MG, the first connecting lines 23 of the scanning lines 31, which are 2X in number, are all located in the first metal layer M1, and the first connecting lines 23 of the light-emitting control signal lines 32, which are X in number, are all located in the capacitor metal layer MC; or, the first connecting lines 23 of the circuit control signal lines 33, which are X in number, are all located in the gate metal layer MG, the first connecting lines 23 of the scanning lines 31, which are 2X in number, are all located in the capacitor metal layer MC, and the first connecting lines 23 of the light-emitting control signal lines 32, which are X in number, are all located in the first metal layer M1.

[0179] It should be noted that the above-mentioned routing distribution method of the first connecting lines 23 in the three metal layers in the routing area 12 is only a few optional embodiments provided by the present application, and the present application is not limited to this. The user can also adjust the arrangement method of the first connecting lines 23 in multiple metal layers according to the actual number of first connecting lines 23 and the type of related metal layers.

[0180] It should be added that, regarding the scan lines 31, light control signal lines 32, and circuit control signal lines 33 included in the display panel 100, in the prior art, the scan lines 31 are usually set in the first metal layer M1, the light control signal lines 32 are also set in the first metal layer M1, and the circuit control signal lines 33 are alternately set in the capacitor metal layer MC and the gate metal layer MG; therefore, when combined with the embodiments provided in the present application, the drive signal lines located in the display area 01 can follow the setting method in the prior art, for example, the first line segment 21 and the second line segment 22 included in the scan line 31 are both set in the first metal layer M1, the first line segment 21 and the second line segment 22 included in the light control signal line 32 are also set in the first metal layer M1, and the first line segment 21 and the second line segment 22 included in the circuit control signal line 33 are alternately set in the capacitor metal layer MC and the gate metal layer MG.

[0181] Based on the above configuration, in order to simplify the wiring in the display panel 100, the present application provides an optional design method for the first connection line 23, in which the first connection line 23 included in the scan line 31 is still located in the first metal layer M1, so that the scan line 31 can be avoided from being arranged across layers in the wiring area 12, so that all scan lines 31 can be manufactured in the same process, reducing the complexity of manufacturing the display panel 100; the first connection line 23 included in the circuit control signal line 33 can also be arranged to be located in the capacitor metal layer MC or the gate metal layer MG, that is, the first connection line 23 of the circuit control signal line 33 uses the prior art The gate metal layer MG can be used to set the first connection line 23 included in the light-emitting control signal line 32 if the first connection line 23 included in the circuit control signal line 33 is located in the capacitor metal layer MC, and the capacitor metal layer MC can be used to set the first connection line 23 included in the light-emitting control signal line 32 if the first connection line 23 included in the circuit control signal line is located in the gate metal layer MG. The capacitor metal layer MC can be used to set the first connection line 23 included in the light-emitting control signal line 32. In this way, the first connection lines 23 of various types can be set in the three metal layers of the routing area 12, and the number of routing lines that need to be electrically connected across the display area 01 and the non-display area 10 can be reduced as much as possible. On the basis of ensuring the integrity of the electrical signal received by each pixel circuit 70 in the display panel 100, the problem of too large an area required for the routing area 12 is avoided, and the screen ratio of the display panel 100 is improved.

[0182] Please combine Figure 1-Figure 24 Reference Fig.25 Optionally, all first connection lines 23 are evenly distributed in the first metal layer M1 , the capacitor metal layer MC and the gate metal layer MG.

[0183] Specifically, the present application also provides an optional method, for example, when the number of driving signal lines required to be set in the routing area 12 is 3X, that is, the number of first connecting lines 23 is 3X, when the first metal layer M1, the capacitor metal layer MC and the gate metal layer MG included in the display panel 100 can be used with a preset value of first connecting lines 23, it is possible to select to set the first metal layer M1, the capacitor metal layer MC and the gate metal layer MG to include a number of X first connecting lines 23 respectively, that is, to distribute the average number of all first connecting lines 23 in each metal layer; such a setting can make the width of the routing area 12 required for each metal layer almost the same, can reduce the width of the routing area 12 to a certain extent, and thereby improve the screen-to-body ratio of the display panel 100.

[0184] The present application provides an optional embodiment, for example, the number of scanning lines 31 including first connection lines 23 in the display panel 100 is 2X, the number of light-emitting control signal lines 32 including first connection lines 23 is X, and the number of circuit control signal lines 33 including first connection lines 23 is X; at this time, if the same type of signal lines are to be set in the same metal layer, the metal layer in which the scanning lines 31 are set will include 2X number of first connection lines 23, and the other two types of signal lines will include X number of first connection lines 23 when they are set in the other two metal layers; therefore, the width of the wiring area 12 in the non-display area 10 occupied when all the first connection lines 23 are set is the width corresponding to the number of first connection lines 23 of 2X. However, if the average number of all the first connection lines 23 is set in three metal layers, the width of the wiring area 12 in the non-display area 10 occupied when all the first connection lines 23 are set is the width corresponding to the number of first connection lines 23 of X.

[0185] Obviously, distributing the average number of all first connection lines 23 in the first metal layer M1, the capacitor metal layer MC and the gate metal layer MG can further reduce the width of the routing area 12 in the non-display area 10, thereby further improving the screen-to-body ratio of the display panel 100. Of course, when distributing the average number of all first connection lines 23 in the first metal layer M1, the capacitor metal layer MC and the gate metal layer MG, a larger number of drive signal lines will need to be connected across the layers between the display area 01 and the routing area 12 through perforations, as long as the drive signal lines electrically connected by the perforations across the layers can transmit electrical signals normally and do not affect the display effect of the display panel 100. That is, the present application does not specifically limit the film layer types of various types of drive signal lines that cross the layers to other metal layers, nor does it specifically limit the number of drive signal lines that need to be perforated across the layers, and the user can make corresponding adjustments according to the actual design requirements of the display panel 100.

[0186] If the display panel 100 only includes the first metal layer M1, the capacitor metal layer MC and the gate metal layer MG, which are insufficient to meet the cross-layer electrical connection of all driving signal lines, other metal layers can be further added as transition layers for cross-layer electrical connection of driving signal lines.

[0187] Please combine Figure 1-Figure 24 Reference Fig.25 Optionally, the display panel 100 includes at least a first metal layer M1, a capacitor metal layer MC, and a gate metal layer MG, and the capacitor metal layer MC is located between the first metal layer M1 and the gate metal layer MG;

[0188] The pixel circuit 70 includes a data writing module 61, a light emitting control module 62, a reset module 63 and a compensation module 64, the driving signal line includes a scanning line 31, a light emitting control signal line 32 and a circuit control signal line 33, and the circuit control signal line 33 includes a first circuit control line 331 and a second circuit control line 332;

[0189] The scanning line 31 is electrically connected to the data writing module 61, the light emitting control signal line 32 is electrically connected to the light emitting control module 62, the first circuit control line 331 is electrically connected to the reset module 63, and the second circuit control line 332 is electrically connected to the compensation module 64;

[0190] The first connection lines 23 included in the scan lines 31 are all located in the first metal layer M1; the first connection lines 23 included in the circuit control signal lines 33 and the first connection lines 23 included in the light emitting control signal lines 32 are all located in the capacitor metal layer MC, or in the gate metal layer MG.

[0191] Specifically, when the space in the routing area 12 of the non-display area 10 is relatively sufficient, the present application provides an optional setting method, which is to set the first connection lines 23 included in the scanning lines 31 in the first metal layer M1, and set the first connection lines 23 included in the circuit control signal lines 33 and the light-emitting control signal lines 32 in the capacitor metal layer MC, or set the first connection lines 23 included in the circuit control signal lines 33 and the light-emitting control signal lines 32 in the gate metal layer MG; in this way, the setting of all the first connection lines 23 can be achieved using only two metal layers, which can reduce the film thickness of the display panel 100 to a certain extent, making the related display products lighter and thinner.

[0192] The present application provides a specific embodiment, for example, the number of scanning lines 31 including first connecting lines 23 in the display panel 100 is 2X, the number of light-emitting control signal lines 32 including the first connecting lines 23 is X, and the number of circuit control signal lines 33 including the first connecting lines 23 is X; in this case, the first connecting lines 23 of the scanning lines 31 with a number of 2X can be set in the first metal layer M1, and the first connecting lines 23 included in the circuit control signal lines 33 and the light-emitting control signal lines 32 with a total number of 2X can be set in the gate metal layer MG, or the first connecting lines 23 included in the circuit control signal lines 33 and the light-emitting control signal lines 32 with a total number of 2X can be set in the capacitor metal layer MC; in this way, the two metal layers including the first connecting lines 23 respectively include the first connecting lines 23 with a number of 2X, and the width of the routing area 12 required in the two metal layers is the width corresponding to the first connecting lines 23 with a number of 2X, which is equivalent to evenly distributing all the first connecting lines 23 in the two metal layers. Such an arrangement can make the widths of the wiring areas 12 required by each metal layer almost the same, thereby improving the aesthetics of the display panel 100 and further increasing the screen-to-body ratio of the display panel 100 .

[0193] Please combine Figure 1-Figure 24 Reference Fig.25 Optionally, the second line segment 22 and the first line segment 21 included in at least one driving signal line are located in the same metal layer.

[0194] Specifically, the present application provides an optional setting method, in which the film layer setting of the first line segment 21 and the second line segment 22 included in each driving signal line and located in the display area 01 complies with the film layer setting of the relevant driving signal line in the prior art; for example, in the prior art, the scanning lines 31 are usually set in the first metal layer M1, the light-emitting control signal lines 32 are also set in the first metal layer M1, and the circuit control signal lines 33 are alternately set in the capacitor metal layer MC and the gate metal layer MG; therefore, in the present application, the first line segment 21 and the second line segment 22 of the scanning line 31 can also be set in the first metal layer M1, the first line segment 21 and the second line segment 22 of the light-emitting control signal line 32 can be set in the first metal layer M1, and the first line segment 21 and the second line segment 22 of the circuit control signal line 33 can be alternately set in the capacitor metal layer MC and the gate metal layer MG. With such configuration, the first line segment 21 and the second line segment 22 included in each driving signal line in the display panel 100 can be manufactured simultaneously with other conventional driving signal lines in the same process, thereby avoiding increasing the complexity of the display panel 100 manufacturing process.

[0195] Of course, making the second line segment 22 and the first line segment 21 included in the same driving signal line in the same metal layer is only an optional setting method provided by the present application. In addition, the first connecting line 23 and the second line segment 22 in each driving signal line can also be made in the same metal layer, or the first connecting line 23 and the first line segment 21 in each driving signal line can be made in the same metal layer, or the first connecting line 23, the first line segment 21 and the second line segment 22 in each driving signal line can be made in the same metal layer; the present application does not make any specific limitations on this.

[0196] Fig.28 FIG. 1 is a schematic diagram of a driving circuit in a display panel provided in an embodiment of the present application. Fig.29 FIG. 2 is another schematic diagram of a driving circuit in a display panel provided in an embodiment of the present application. Fig.30 Another schematic diagram of a driving circuit in a display panel provided in an embodiment of the present application is shown in FIG. Figure 1-Figure 25 Reference Figure 28-Figure 30 Optionally, the display panel 100 includes at least a first metal layer M1, a capacitor metal layer MC, and a gate metal layer MG, and the capacitor metal layer MC is located between the first metal layer M1 and the gate metal layer MG;

[0197] The pixel circuit 70 includes a data writing module 61, a light emitting control module 62, a reset module 63 and a compensation module 64, the driving signal line includes a scanning line 31, a light emitting control signal line 32 and a circuit control signal line 33, and the circuit control signal line 33 includes a first circuit control line 331 and a second circuit control line 332;

[0198] The scanning line 31 is electrically connected to the data writing module 61, the light emitting control signal line 32 is electrically connected to the light emitting control module 62, the first circuit control line 331 is electrically connected to the reset module 63, and the second circuit control line 332 is electrically connected to the compensation module 64;

[0199] The display panel 100 further includes a frame area 02 , which at least partially surrounds the display area 01 ; along the first direction, the frame area 02 includes a first frame area 028 and a second frame area 029 located on both sides of the display area 01 ;

[0200] At least one of the first frame area 028 and the second frame area 029 includes a first gate driving circuit, a second gate driving circuit, a third gate driving circuit and a fourth gate driving circuit, the first gate driving circuit includes a plurality of first gate driving units EM connected in cascade, the second gate driving circuit includes a plurality of second gate driving units SN connected in cascade, the third gate driving circuit includes a plurality of third gate driving units SN connected in cascade, and the fourth gate driving circuit includes a plurality of fourth gate driving units SP connected in cascade;

[0201] The display area 01 includes a plurality of adjacently arranged first pixel row units, each of which includes M adjacently arranged pixel rows P, and two adjacently arranged first pixel row units include different pixel rows;

[0202] The display area 01 further includes a plurality of adjacently arranged second pixel row units, each of which includes N adjacently arranged pixel rows P, and two adjacently arranged second pixel row units include different pixel rows;

[0203] Each first gate driving unit EM is electrically connected to a light control signal module in M ​​rows of pixel circuits 70 adjacent to each other in a first pixel row unit through a light control signal line 32, each second gate driving unit SN is electrically connected to a reset module 63 in N rows of pixel circuits 70 adjacent to each other in a second pixel row unit through a first circuit control line 331, each third gate driving unit SN is electrically connected to a compensation module 64 in N rows of pixel circuits 70 adjacent to each other in a second pixel row unit through a second circuit control line 332, and each fourth gate driving unit SP is electrically connected to a data writing module 61 in 1 row of pixel circuits 70 through a scanning line 31; wherein, M≥1, N≥1, and M and N are both positive integers.

[0204] Specifically, in the display panel 100 provided in the present application, the scan lines 31 can all be set to one-drive-one, that is, one end of each scan line 31 is electrically connected to a fourth gate driving unit SP, and the other end is electrically connected to a row of pixel circuits 70; the light-emitting control signal lines 32 can be set to one-drive-two, that is, one end of each light-emitting control signal line 32 is electrically connected to a first gate driving unit EM, and the other end is electrically connected to two rows of pixel circuits 70; the first circuit control line 331 and the second circuit control line 332 can be set to one-drive-two or one-drive-four, that is, one end of each first circuit control line 331 / second circuit control line 332 is electrically connected to a second gate driving unit SN / third gate driving unit SN, and the other end of each first circuit control line 331 / second circuit control line 332 is electrically connected to two rows or four rows of pixel circuits 70.

[0205] For example, when the first circuit control line 331 and the second circuit control line 332 are set to be one-to-four, the light-emitting control signal line 32 is one-to-two, and the scan line 31 is one-to-one, the first connecting line 23 can be set to include 4X first connecting lines 23 of the scan lines 31, 2X first connecting lines 23 of the light-emitting control signal lines 32, and X first connecting lines 23 of the circuit control signal lines 33; in this case, the first wiring area 121 on the upper side of the light-transmitting area 11 can be set to include 2X first connecting lines 23 of the scan lines 31, and the second wiring area 121 on the lower side of the light-transmitting area 11 can be set to include 4X first connecting lines 23 of the scan lines 31, 2X first connecting lines 23 of the light-emitting control signal lines 32, and X first connecting lines 23 of the circuit control signal lines 33. 122 is provided with a first connecting line 23 of 2X scanning lines 31, and the 4X scanning lines 31 can also be further arranged as one-drive-one on both sides, that is, for example, when including the first non-display area 101 and the second non-display area 102, the specific arrangement structure of the 4X scanning lines 31 is that the first line segment 21, the first connecting line 23, the second line segment 22, the first connecting line 23, and the first line segment 21 are connected, wherein the first connecting lines 23 located on both sides of the second line segment 22 are respectively located in the routing area 12 of the first non-display area 101 and the routing area 12 of the second non-display area 102. At this time, the first connecting lines 23 of X light-emitting control signal lines 32 and the first connecting lines 23 of (X / 2) circuit control signal lines 33 can be arranged to be located in the first routing area 121 on the upper side of the light-transmitting area 11, and the first connecting lines 23 of X light-emitting control signal lines 32 and the first connecting lines 23 of (X / 2) circuit control signal lines 33 can be arranged to be located in the first routing area 121 on the lower side of the light-transmitting area 11. The 2X light-emitting control signal lines 32 and the X circuit control signal lines 33 can also be further arranged to be bilaterally driven, that is, for example, when including the first non-display area 101 and the second non-display area 102, these two routing lines are also a five-segment structure, and the first non-display area 101 and the second non-display area 102 both include the first connecting lines 23 located on both sides of the second line segment 22. When the first connection lines 23 of the above-mentioned 4X scanning lines 31, the first connection lines 23 of the 2X light-emitting control signal lines 32, and the first connection lines 23 of the X circuit control signal lines 33 are arranged in the three metal layers included in the display panel 100, for example, the first connection lines 23 of the scanning lines 31 can be all arranged in the first metal layer M1, and the first connection lines 23 of the light-emitting control signal lines 32 and the circuit control signal lines 33 can be arranged in the same layer on the gate metal layer MG or the capacitor metal layer MC. The first connection lines 23 of the light-emitting control signal lines 32 and the circuit control signal lines 33 arranged in the same layer can be presented as a regular arrangement of inner and outer circles, or can be presented as an alternating arrangement, and the present application does not make specific restrictions on this. Of course, the first connection lines 23 of the light-emitting control signal lines 32 and the circuit control signal lines 33 can also be arranged in different layers, that is, the first connection lines 23 of the scanning lines 31, the light-emitting control signal lines 32, and the circuit control signal lines 33 are designed with three metal layers.Along the thickness direction of the display panel 100, the first connection wirings 241 of each layer can be arranged to have no overlapping area to avoid interference between electrical signals. When the insulation effect is relatively good, at least some of the first connection wirings 241 of each layer can also be arranged to have overlapping area.

[0206] For example, when the first circuit control line 331 and the second circuit control line 332 are set to be one-to-four, the light-emitting control signal line 32 is one-to-two, and the scan line 31 is one-to-one, the first connection line 23 can be set to include 4X number of scan lines 31, 2X number of first connection lines 23 of light-emitting control signal lines 32, and X number of first connection lines 23 of circuit control signal lines 33; when the display panel 100 includes the first non-display area 101 and the second non-display area 102, the scan lines 31 and the light-emitting control signal lines 32 corresponding to the non-display area 101 can be set to be The control signal line 32 and the circuit control signal line 33 are all unilaterally driven. For example, the drive signal line (first line segment 21) on the left side of the first non-display area 101 is extended to the left side of the first non-display area 101 and terminated, and the drive signal line (first line segment 21) on the right side of the second non-display area 102 is electrically connected to the second line segment 22 between the two non-display areas 10 through the first connecting line 23, which passes through the routing area 12 of the second non-display area 102; that is, all the first connecting lines 23 of the drive signal lines including the first connecting line 23 are arranged in the routing area 12 of the second non-display area 102. At this time, the first connection lines 23 of the scanning lines 31, the light-emitting control signal lines 32, and the circuit control signal lines 33 can also be arranged in the first wiring area 121 and the second wiring area 122 in the second non-display area 102, and the scanning lines 31 can all be arranged in the same metal layer, and the light-emitting control signal lines 32 and the circuit control signal lines 33 are arranged in other metal layers different from the metal layer where the scanning lines 31 are located. The light-emitting control signal lines 32 and the circuit control signal lines 33 can be arranged in double-layer metal layers or single-layer metal layers; the light-emitting control signal lines 32 and the circuit control signal lines 33 can be arranged in inner and outer rings or in alternate arrangement, and this application does not make specific restrictions on this. Along the thickness direction of the display panel 100, the first connection lines 241 of each layer can be arranged to have no overlapping area to avoid interference between electrical signals. When the insulation effect is relatively good, at least some of the first connection lines 241 of each layer can also be arranged to have overlapping areas.

[0207] It should be added that when the scanning lines 31, the light-emitting control signal lines 32, and the circuit control signal lines 33 corresponding to the non-display area 10 are all unilaterally driven, the first connection lines 23 included in the scanning lines 31, the light-emitting control signal lines 32, and the circuit control signal lines 33 can also be set in the routing area 12 of the first non-display area 101, and the first line segment 21 of the second non-display area 102 away from the first non-display area 101 only ends at the side of the second non-display area 102 away from the first non-display area 101, and the right side of the second non-display area 102 is the electrical connection of the second line segment 22, the first connection line 23 located in the first non-display area 101, and the first line segment 21 located in the first non-display area 101 away from the second non-display area 102. As for the film layer structure and winding arrangement related to the first connection line 23, they can be adjusted according to needs.

[0208] It should also be added that, among the scan lines 31, light control signal lines 32, and circuit control signal lines 33 corresponding to the non-display area 10, the scan lines 31 and the circuit control signal lines 33 may be unilaterally driven, and the light control signal lines 32 may be bilaterally driven; when the scan lines 31 and the circuit control signal lines 33 are unilaterally driven, the first connection lines 23 of the scan lines 31 and the circuit control signal lines 33 may be both located in the first non-display area 101, or both located in the second non-display area 102; or the first connection line 23 of one of the scan lines 31 and the circuit control signal lines 33 may be located in the first non-display area 101, and the first connection line 23 of the other may be located in the second non-display area 102.

[0209] It should also be added that, taking the scan line 31 including the first connection line 23 as an example, part of the scan line 31 including the first connection line 23 can be set to be unilaterally driven and part to be bilaterally driven; the first connection lines 23 of this part of the scan lines 31 driven unilaterally can be all located in the first non-display area 101 / the second non-display area 102, or partly located in the first non-display area 101 and partly located in the second non-display area 102; as for the number of first connection lines 23 included in the first routing area 121 and the second routing area 122 on both sides of the light-transmitting area 11, it can also be adjusted according to needs, and how the first connection lines 23 of the scan lines 31 driven unilaterally / bilaterally can be distributed in the first routing area 121 and the second routing area 122 on both sides of the light-transmitting area 11 can also be adjusted according to needs, and this application does not make specific restrictions on this. Furthermore, this application does not limit whether the scan lines 31 are all located in the same metal layer, and users can make corresponding adjustments according to actual design requirements. As for the setting of the light-emitting control signal line 32 and the circuit control signal line 33, the same is true, and it will not be repeated here.

[0210] It is also necessary to add that, for example, in the scanning lines 31, the light-emitting control signal lines 32, and the circuit control signal lines 33 corresponding to the non-display area 10, when the space in the routing area 12 of the non-display area 10 is insufficient to set the required number of first connecting lines 23, the non-display area 10 can be set to have some driving signal lines including the second connecting lines 24. For example, when some scanning lines 31 are set to include the second connecting lines 24, if the scanning lines 31 are driven on one side, the second connecting lines 24 can be set to be located on the side of the routing area 12 in the first non-display area 101 / the second non-display area 102 away from the light-transmitting area 11. If the scanning lines 31 are driven on both sides, the second connecting lines 24 can be set to be located on the side of the routing area 12 in the first non-display area 101 / the second non-display area 102 away from the light-transmitting area 11, or the second connecting lines 24 can be set to be located on the side of the routing area 12 in the first non-display area 101 away from the light-transmitting area 11, and on the side of the routing area 12 in the second non-display area 102 away from the light-transmitting area 11. As for the second connection wire 242 included in the second connection wire 24, it can be set in the display area 01, can also be set in the frame area 02, or can be partially set in the display area 01 and partially set in the frame area 02. This application does not make any specific restrictions on this, and the user can make relevant adjustments according to needs. Similarly, part of the light control signal line 32 and / or part of the circuit control signal line 33 can also be wound through the second connection wire 24, which will not be repeated here.

[0211] In summary, when there are two or more non-display areas 10 arranged adjacent to each other along the first direction, in order to realize the normal electrical signal transmission of the pixel circuit 70 between the adjacent non-display areas 10, the driving signal line needs to use the first connecting line 23 to wind in the routing area 12 of the non-display area 10, and / or use the second connecting line 24 to wind in the display area 01 and / or the border area 02; the driving signal line that needs to be wound can be at least partially driven on one side or at least partially driven on two sides; the same type of routing can also be set to be at least partially driven on one side or at least partially driven on two sides; when driven on one side, the first connecting line 23 included in the driving signal line can be set in the first non-display area 101 or in the second non-display area 102; the first connecting line 23 can be set in different metal layers according to the signal type classification in the three metal layers included in the display panel 100, and can also be arbitrarily set in the 2-layer / 3-layer metal layer according to the demand, and the present application does not make any specific restrictions on this. As long as the pixel circuits 70 between adjacent non-display areas 10 can be driven normally and the width of the wiring area 12 is reduced as much as possible to improve the screen-to-body ratio of the display panel 100 , it will be sufficient.

[0212] In addition, a setting method of the non-display area 10 can be added, where the non-display area 10 includes two light-transmitting areas 11 adjacent to each other along a first direction, and the area between the two light-transmitting areas 11 is also the non-display area 10; some floating sub-pixels may be simultaneously manufactured in the non-display area 10 between the two light-transmitting areas 11, or sub-pixels may not be manufactured, and users can make a choice based on actual needs and related processes.

[0213] It should also be added that the embodiments provided in the present application are various configuration methods for driving lines extending along the first direction and need to pass through at least two non-display areas 10. Similarly, the configuration methods for driving lines extending along the second direction and need to pass through at least two non-display areas 10 can refer to the principles of the above embodiments.

[0214] Fig.31 FIG. 1 is a schematic diagram of a display device provided in an embodiment of the present application. Figure 1-Figure 30 Reference Fig.31 Based on the same inventive concept, the present application also provides a display device 200, which includes a display panel 100, and the display panel 100 is any display panel 100 provided in the present application.

[0215] It should be noted that the embodiment of the display device 200 provided in the embodiment of the present application can refer to the embodiment of the display panel 100 described above, and will not be repeated. The display device 200 provided in the present application can be: a mobile phone, a tablet computer, a television, a monitor, a laptop computer, a navigator, or any other product or component with a display function.

[0216] It can be seen from the above embodiments that the display panel and the display device provided by the present invention achieve at least the following beneficial effects:

[0217] The present application provides a display panel and a display device, which realize reception of electrical signals of a pixel circuit located between two adjacent non-display areas by setting a first connecting line in a routing area of ​​a non-display area set in a display area, and electrically connecting a second line segment set between two adjacent non-display areas and a first line segment located on at least one side of at least two adjacent non-display areas through the first connecting line, so as to ensure the normal display function of the display area between the two adjacent non-display areas. Compared with a display device that cannot display images between two adjacent non-display areas, the screen-to-body ratio of the display device is increased, and the user experience is improved.

[0218] Although some specific embodiments of the present invention have been described in detail by way of example, it will be appreciated by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A display panel, characterized in that: comprising a display area, and also comprising at least two non-display areas adjacently arranged along a first direction, wherein the display area at least partially surrounds the non-display area; The non-display area includes at least one light-transmitting area and a wiring area, and the wiring area at least partially surrounds the light-transmitting area; The display area includes a plurality of pixel circuits and a plurality of driving signal lines electrically connected to the pixel circuits; The driving signal line includes a first line segment located in the display area, a first connecting line located in at least one of the routing areas, and a second line segment located between adjacent non-display areas, wherein the first line segment is connected to the second line segment through the first connecting line; The first line segment is located at at least one side of at least two adjacent non-display areas.

2. The display panel according to claim 1, characterized in that: The first line segment includes a first sub-segment and a second sub-segment, the first sub-segment is located at a first side of at least two adjacent non-display areas, and the second sub-segment is located at a second side of at least two adjacent non-display areas; The first sub-first line segment is connected to the second line segment through the first connecting line.

3. The display panel according to claim 2, characterized in that: The pixel circuit includes a data writing module, and the data writing module is electrically connected to the scanning line; The driving signal lines include the scanning lines.

4. The display panel according to claim 3, characterized in that: In the driving signal line, the second sub-first segment of the scan line is not connected to the first connecting line of the scan line, or the second sub-first segment of the scan line is not connected to the second line segment of the scan line.

5. The display panel according to claim 3, characterized in that: The at least two adjacent non-display areas include a first non-display area and a second non-display area; along the first direction, the width of the first non-display area is greater than the width of the second non-display area; and the first connecting lines of the scan lines are all located in the second non-display area.

6. The display panel according to claim 5, characterized in that: The pixel circuit further comprises a light emitting control module, and the light emitting control module is electrically connected to the light emitting control signal line; The driving signal line further includes the light emitting control signal line, and the first non-display area and the second non-display area both include a first connecting line of the light emitting control signal line; The first sub-segment of the light-emitting control signal line is connected to the second line segment of the light-emitting control signal line through the first connecting line where the light-emitting control signal line is located in the first non-display area, and the second sub-segment of the light-emitting control signal line is connected to the second line segment of the light-emitting control signal line through the first connecting line where the light-emitting control signal line is located in the second non-display area.

7. The display panel according to claim 5, characterized in that: The orthographic projection of the light-transmitting area of ​​the second non-display area on the plane where the display panel is located is a circle.

8. The display panel according to claim 6, characterized in that: The orthographic projection of the light-transmitting area of ​​the first non-display area on the plane where the display panel is located is in a racetrack shape.

9. The display panel according to claim 2, characterized in that: The at least two adjacent non-display areas include a first non-display area and a second non-display area; along the first direction, a width of the first non-display area is greater than a width of the second non-display area; The first connecting line is located in the first non-display area.

10. The display panel according to claim 1, characterized in that: The first line segment includes a first sub-first line segment located at a first side of at least two adjacent non-display areas, and a second sub-first line segment located at a second side of at least two adjacent non-display areas; The first sub-first line segment is connected to the first end of the second line segment through the first connecting line, and the second sub-first line segment is connected to the second end of the second line segment through the first connecting line.

11. The display panel according to claim 1, characterized in that: Along the second direction, the routing area includes a first routing area and a second routing area located on both sides of the light-transmitting area; the second direction intersects with the first direction; The first wiring area and the second wiring area both include the driving signal line.

12. The display panel according to claim 11, characterized in that: Along the second direction, the first connecting lines are symmetrically arranged on both sides of the light-transmitting area.

13. The display panel according to claim 11, characterized in that: The pixel circuit includes a data writing module, the driving signal line includes a scanning line electrically connected to the data writing module, and the first wiring area and the second wiring area both include the first connecting line of the scanning line.

14. The display panel according to claim 13, characterized in that: The pixel circuit further includes a light emitting control module, a reset module and a compensation module, the driving signal line further includes a light emitting control signal line and a circuit control signal line, and the circuit control signal line includes a first circuit control line and a second circuit control line; The light-emitting control signal line is electrically connected to the light-emitting control module, the first circuit control line is electrically connected to the reset module, and the second circuit control line is electrically connected to the compensation module; The first connecting lines of the light emitting control signal lines are all located in the first routing area, and the first connecting lines of the circuit control signal lines are all located in the second routing area.

15. The display panel according to claim 13, characterized in that: The pixel circuit further includes a light emitting control module, a reset module and a compensation module, the driving signal line further includes a light emitting control signal line and a circuit control signal line, and the circuit control signal line includes a first circuit control line and a second circuit control line; The light-emitting control signal line is electrically connected to the light-emitting control module, the first circuit control line is electrically connected to the reset module, and the second circuit control line is electrically connected to the compensation module; The first routing area includes the first connecting line of the first circuit control line and at least part of the first connecting line of the light emitting control signal line, and the second routing area includes the first connecting line of the second circuit control line and at least part of the first connecting line of the light emitting control signal line.

16. The display panel according to claim 15, characterized in that: The at least two adjacent non-display areas include a first non-display area and a second non-display area; along the first direction, a width of the first non-display area is greater than a width of the second non-display area; At least part of the first connection lines included in the light emitting control signal lines are located in the second non-display area; and, At least part of the first connection lines included in the circuit control signal lines are located in the second non-display area.

17. The display panel according to claim 1, characterized in that: Along the first direction, the light-transmitting area includes at least one first light-transmitting area and at least one second light-transmitting area; Along the first direction, the width of the first light-transmitting area is W1, the width of the second light-transmitting area is W2, and W1>W2.

18. The display panel according to claim 17, characterized in that: The width of the routing area surrounding the first light-transmitting area is D1, and the width of the routing area surrounding the second light-transmitting area is D2, and D1<D2.

19. The display panel according to claim 18, characterized in that: The first connecting line is only located in the routing area corresponding to the second light-transmissive area.

20. The display panel according to claim 1, characterized in that: The display panel at least comprises a first metal layer, a capacitor metal layer, and a gate metal layer, wherein the capacitor metal layer is located between the first metal layer and the gate metal layer; The pixel circuit includes a data writing module, a light emitting control module, a reset module and a compensation module, the driving signal line includes a scanning line, a light emitting control signal line and a circuit control signal line, and the circuit control signal line includes a first circuit control line and a second circuit control line; The scan line is electrically connected to the data writing module, the light emitting control signal line is electrically connected to the light emitting control module, the first circuit control line is electrically connected to the reset module, and the second circuit control line is electrically connected to the compensation module; The first connecting lines of the circuit control signal lines are all located in the capacitor metal layer, and at least part of the first connecting lines of the scan lines and the light emitting control signal lines are located in the gate metal layer; or, The first connecting lines of the circuit control signal lines are all located in the gate metal layer, and at least part of the first connecting lines of the scan lines and the light emitting control signal lines are located in the capacitor metal layer.

21. The display panel according to claim 1, characterized in that: The display panel at least comprises a first metal layer, a capacitor metal layer, and a gate metal layer, wherein the capacitor metal layer is located between the first metal layer and the gate metal layer; The pixel circuit includes a data writing module, a light emitting control module, a reset module and a compensation module, the driving signal line includes a scanning line, a light emitting control signal line and a circuit control signal line, and the circuit control signal line includes a first circuit control line and a second circuit control line; The scan line is electrically connected to the data writing module, the light emitting control signal line is electrically connected to the light emitting control module, the first circuit control line is electrically connected to the reset module, and the second circuit control line is electrically connected to the compensation module; The first connection lines included in the scan lines are all located in the first metal layer; the first connection lines included in the circuit control signal lines and the first connection lines included in the light emitting control signal lines are all located in the capacitor metal layer, or, are all located in the gate metal layer.

22. The display panel according to claim 1, characterized in that: The second line segment and the first line segment included in at least one of the driving signal lines are located in the same metal layer.

23. The display panel according to claim 1, characterized in that: The pixel circuit includes a data writing module, a light emitting control module, a reset module and a compensation module, the driving signal line includes a scanning line, a light emitting control signal line and a circuit control signal line, and the circuit control signal line includes a first circuit control line and a second circuit control line; The scan line is electrically connected to the data writing module, the light emitting control signal line is electrically connected to the light emitting control module, the first circuit control line is electrically connected to the reset module, and the second circuit control line is electrically connected to the compensation module; The display panel further includes a frame area, the frame area at least partially surrounding the display area; along the first direction, the frame area includes a first frame area and a second frame area located on both sides of the display area; At least one of the first frame area and the second frame area includes a first gate driving circuit, a second gate driving circuit, a third gate driving circuit and a fourth gate driving circuit, the first gate driving circuit includes a plurality of first gate driving units connected in cascade, the second gate driving circuit includes a plurality of second gate driving units connected in cascade, the third gate driving circuit includes a plurality of third gate driving units connected in cascade, and the fourth gate driving circuit includes a plurality of fourth gate driving units connected in cascade; The display area includes a plurality of adjacently arranged first pixel row units, each of the first pixel row units includes M adjacently arranged pixel rows, and two adjacently arranged first pixel row units include different pixel rows; The display area further includes a plurality of adjacently arranged second pixel row units, each of the second pixel row units includes N adjacently arranged pixel rows, and two adjacently arranged second pixel row units include different pixel rows; Each of the first gate driving units is electrically connected to the light control signal module in the M rows of pixel circuits adjacent to each other in the first pixel row unit through a light control signal line, each of the second gate driving units is electrically connected to the reset module in the N rows of pixel circuits adjacent to each other in the second pixel row unit through a first circuit control line, each of the third gate driving units is electrically connected to the compensation module in the N rows of pixel circuits adjacent to each other in the second pixel row unit through a second circuit control line, and each of the fourth gate driving units is electrically connected to the data writing module in 1 row of pixel circuits through a scan line; wherein, M≥1, N≥1, and M and N are both positive integers.

24. A display device, characterized in that: Comprising a display panel as described in any one of claims 1-23.

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