CN206684418U - Color membrane substrates, display panel and electronic equipment - Google Patents

Abstract

The utility model discloses color membrane substrates, display panel and electronic equipment.The color membrane substrates include：Color membrane substrates substrate, the color membrane substrates substrate have the first viewing area and the first non-display area, and first non-display area is set around first viewing area；Pixel layer, the pixel layer are arranged on the color membrane substrates substrate；Black matrix", the black matrix" are arranged between the presumptive area of the pixel layer and the color membrane substrates substrate；And first depressed part, first depressed part are formed on the surface of the pixel layer of first non-display area.The color membrane substrates have at least one of advantages below：The elasticity that do not pollute sealant, does not impact, be advantageous to keep sealant to the solidification process of sealant and after encapsulation being reduced, stress of the sealant portion when being acted on by external force.

Description

Color filter substrate, display panel and electronic equipment

technical field

The utility model relates to the field of electronics, in particular to a color filter substrate, a display panel and electronic equipment.

Background technique

With the development of display technology, liquid crystal display panels are increasingly used in various electronic devices. In the liquid crystal display panel, the color filter substrate and the array substrate need to be packaged in a box, and liquid crystal molecules are filled in the packaging space between the color filter substrate and the array substrate, so as to realize the use function of the liquid crystal display panel. At present, the commonly used encapsulation structure is used in the non-display area, and the encapsulation is realized by using the sealant. In order to prevent the position between the color filter substrate and the array substrate from shifting due to external force on the sealant part during actual use, a fixed structure is often introduced at the position where the sealant is installed to prevent the shift from occurring.

However, the current substrates used for display panels, display panels, and electronic devices still need to be improved.

Utility model content

The utility model is made based on the following findings of the inventor:

The inventors have found that the current display panels often have difficulties in curing the sealing glue part, poor elasticity of the sealing glue part after curing, and easy deviation or sealing of the display panel when the display panel is subjected to external force. Excessive stress on the adhesive part may cause problems such as package failure. After in-depth research and a large number of experiments, the inventor found that this is mainly due to the fact that the fixed structure introduced is often a light-tight, high-height convex object, and the above-mentioned structure will not only adversely affect the photocuring process of the sealant, And it will increase the hardness of the sealing part after curing. Therefore, when an external force acts, it is easy to cause the frame sealing rubber part to be unable to relieve stress by its own flexibility. Moreover, the high-height fixed structure is also not conducive to the dispersion of stress by the sealing rubber part.

The present invention aims to alleviate or solve at least one of the above-mentioned problems at least to some extent.

In view of this, in one aspect of the present invention, the present invention provides a color filter substrate. The color filter substrate includes: a color filter substrate substrate, the color filter substrate substrate has a first display area and a first non-display area, and the first non-display area is arranged around the first display area; a pixel layer, The pixel layer is disposed on the color filter substrate; a black matrix, the black matrix is disposed between a predetermined area of the pixel layer and the color filter substrate; and a first depression, the The first recessed part is formed on the surface of the pixel layer in the first non-display area. The first concave part can play a role in fixing the color filter substrate and the array substrate that is boxed with the color filter substrate when the color filter substrate is packaged in a box, preventing the position of the color filter substrate and the array substrate under the action of external force. Offset occurs. The color filter substrate having the first recessed portion has at least one of the following advantages: no contamination of the sealant, no influence on the curing process of the sealant, maintenance of the elasticity of the sealant, and reduction of post-encapsulation, The stress of the sealing frame rubber part when it is subjected to external force.

Specifically, the color filter substrate includes a plurality of first depressions, wherein at least part of the first depressions extend to the interface between the pixel layer and the black matrix; and/or, at least part of the first depressions A recess extends into the black matrix. Thus, it is advantageous to form the first recesses with different depths.

Specifically, in an area adjacent to the first display area in the first non-display area, the first recess extends to the interface between the pixel layer and the black matrix. In this way, it is possible to prevent the area adjacent to the first display area from leaking light during use of the display panel with the color filter substrate due to the extension of the first sub-recessed portion into the black matrix.

Specifically, the plurality of first depressions are evenly distributed in the first non-display area; the cross-section of the first depressions is at least one of rectangle and circle. Thus, the use of the first recessed portion can be further improved to prevent the frame sealant from shifting and being damaged when an external force acts on it.

Specifically, the first recess is formed by etching the pixel layer and/or the black matrix. As a result, it is beneficial to utilize the intrinsic structure of the color filter substrate to form the first recessed portion, thereby preventing additional fixing structures from being provided and causing contamination of the sealant. In another aspect of the present invention, the present invention provides an array substrate. It includes: an array substrate substrate, the array substrate substrate has a second display area and a second non-display area, and the second non-display area is arranged around the first display area; signal lines, the signal lines are arranged on above the array substrate; an insulating layer, the insulating layer is disposed on the array substrate and covers the signal lines; a second recess, the second recess is formed in The surface of the insulating layer of the second non-display area. The array substrate with the second recessed portion has at least one of the following advantages: no pollution to the sealant, no influence on the curing process of the sealant, maintenance of the elasticity of the sealant, and reduction in packaging The stress of the frame rubber part when it is subjected to external force.

Specifically, the array substrate includes a plurality of second recesses, and along a direction away from the substrate, the second recesses extend through the insulating layer into the signal line. Thus, the depth of the second recessed portion can be further increased, which is beneficial to enhance the fixing effect of the second recessed portion.

Specifically, along the direction away from the substrate, the insulating layer includes an inner insulating layer and an outer insulating layer, and the signal line further includes: a first signal line, the first signal line is arranged on the matrix substrate On the substrate; a second signal line, the second signal line is disposed between the inner insulating layer and the outer insulating layer, and the second recess passes through the second signal line and the first signal line at least one of the lines. Thus, the depth of the second recessed portion can be further increased, which is beneficial to enhance the fixing effect of the second recessed portion.

Specifically, the plurality of second depressions are evenly distributed in the second non-display area; the cross-section of the second depressions is at least one of rectangle and circle. In this way, the use of the second recessed portion can be further improved to prevent the frame sealant from shifting and being damaged when an external force acts on it.

Specifically, the second recess is formed by etching the insulating layer and/or the signal line. In this way, it is beneficial to utilize the inherent structure in the array substrate to form the second recessed portion, thereby preventing additional fixing structures from being provided to cause contamination of the sealant.

In yet another aspect of the utility model, the utility model provides a display panel. The display panel includes: a color filter substrate; an array substrate, the array substrate is arranged at a distance from the color filter substrate; In a closed space, the sealant portion is arranged corresponding to the first non-display area of the color filter substrate and the second non-display area of the array substrate, wherein the color filter substrate is as described above, or The array substrate is as described above. Therefore, the display panel has at least one of the following advantages: the curing effect of the sealing glue part is good, it is beneficial to maintain the elasticity of the sealing glue part, and when an external force is applied, the color filter substrate and the array substrate are not easy to shift , The stress on the rubber part of the sealing frame is small.

In yet another aspect of the utility model, the utility model provides an electronic device. The electronic device includes the aforementioned display panel. Therefore, the electronic device has all the features and advantages of the display panel described above, which will not be repeated here.

Description of drawings

The above and/or additional aspects and advantages of the present utility model will become apparent and easy to understand from the description of the embodiments in conjunction with the following drawings, wherein:

Figure 1 shows a schematic structural view of a color filter substrate according to an embodiment of the present invention;

Fig. 2 shows a schematic structural view of a color filter substrate according to another embodiment of the present invention;

Fig. 3 shows a schematic structural view of a color filter substrate according to yet another embodiment of the present invention;

Fig. 4 shows a partial structural schematic diagram of a color filter substrate according to an embodiment of the present invention;

Fig. 5 shows a partial structural schematic diagram of a color filter substrate according to another embodiment of the present invention;

Fig. 6 shows a partial structural schematic diagram of a color filter substrate according to an embodiment of the present invention;

Fig. 7 shows a partial structural schematic diagram of a color filter substrate according to another embodiment of the present invention;

FIG. 8 shows a schematic structural view of an array substrate according to an embodiment of the present invention;

FIG. 9 shows a schematic structural view of an array substrate according to another embodiment of the present invention;

Fig. 10 shows a partial structural schematic diagram of an array substrate according to an embodiment of the present invention;

Fig. 11 shows a partial structural schematic diagram of an array substrate according to an embodiment of the present invention;

Fig. 12 shows a partial structural schematic view of an array substrate according to another embodiment of the present invention;

Fig. 13 shows a schematic structural view of a display panel according to an embodiment of the present invention;

Fig. 14 shows a partial structural schematic diagram of a display panel according to another embodiment of the present invention; and

Fig. 15 shows a schematic structural diagram of an electronic device according to an embodiment of the present invention.

Explanation of reference signs:

100: color filter substrate; 110: color filter substrate substrate; 120: black matrix; 130: pixel layer; 131: color filter 10: first depression; 20: first non-display area; 30: first display area; 200: array substrate; 210: array substrate substrate; 220: signal line; 221: first signal line; 222: second signal line; 230: insulating layer; 231: outer insulating layer; 232: inner insulating layer; 40: 40: second non-display area; 50: second display area; 1000: display panel; 300: sealant portion; 70: liquid crystal molecules; 80: spacer.

detailed description

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present utility model, but should not be construed as limiting the present utility model.

In the description of the present utility model, the orientation or positional relationship indicated by the terms "upper", "lower" and the like are based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and does not require that the utility model must Constructed and operative in a particular orientation and therefore should not be construed as limiting the invention.

In the first aspect of the utility model, the utility model provides a color filter substrate. Referring to FIG. 1 , the color filter substrate 100 includes: a color filter substrate 110 , a black matrix 120 , a pixel layer 130 and a first recess 10 . According to an embodiment of the present invention, the pixel layer 130 is disposed on the color filter substrate 110 , and the black matrix 120 is disposed between a predetermined area of the pixel layer 130 and the color filter substrate 110 . The first depression 10 is formed on the surface of the pixel layer 130 . Referring to FIG. 4 (the top view of the partial structure of the color filter substrate), the color filter substrate substrate 110 has a first display area 30 and a first non-display area 20, and the first non-display area 20 is arranged around the first display area 30. Wherein, the first recessed portion 10 is formed on the surface of the pixel layer 130 of the first non-display area 20. Thus, the above-mentioned first recessed portion 10 can play a role of fixing the color filter substrate and the array substrate that is boxed with the color filter substrate 100 when the color filter substrate 100 is packaged in a box. It prevents the position of the color filter substrate 100 and the corresponding array substrate from shifting due to the deformation or failure of the sealant under the action of external force. The color filter substrate has at least one of the following advantages: no pollution to the frame sealant, no influence on the curing process of the frame sealant, good for maintaining the elasticity of the frame sealant, and reducing the external force on the frame sealant after packaging. Stress during action.

The inventors found that the current display panel often has the problem of difficult curing of the sealing glue part when the box is packaged, and the prepared display panel is prone to shift between the color filter substrate and the array substrate when an external force is applied. , or the sealant part fails under the action of external force. After in-depth research and a large number of experiments, the inventors found that this is mainly to prevent the sealing rubber part from being easily deformed when subjected to external force due to its certain flexibility, which in turn leads to deviation of the relative position between the color filter substrate and the array substrate. shift. Therefore, a protrusion with a certain height and higher hardness than the sealant is added to the sealant portion. However, the protrusions are opaque, thus causing difficulty in curing the frame sealant during the photocuring process. In addition, in actual use, the protrusions are in contact with the sealant forming the sealant part for a long time, and are likely to contaminate the sealant due to reaction or diffusion with the sealant, causing the sealant to fail. In addition, the inventors have found through a lot of experiments that since the protrusions have relatively high hardness, although the deformation of the relatively soft sealant can be relieved to a certain extent, the protrusions cannot better alleviate the deformation of the soft sealant. The stress generated by the external force will lead to the failure of the sealing frame with the protrusion. After in-depth research and a large number of experiments, the inventor found that by providing the first recessed part 20 on the surface of the pixel layer 130 in the first non-display area 20, the size of the color filter substrate can be increased without affecting the photocuring effect of the sealant. 100 is the contact area with the frame sealant when the box is packaged, so as to enhance the frame sealing effect of the frame sealant. Moreover, the first recessed portion 20 does not introduce a structure with high hardness inside the sealant, so it is beneficial to maintain the original elasticity of the sealant, so as to relieve the stress it is subjected to.

The following is a detailed description of each component of the color filter substrate according to the embodiment of the present invention:

The pixel layer 130 may include not only sub-pixels of the color filter substrate, but also structures such as a color filter layer and a spacer layer in the color filter substrate. That is to say, the pixel layer 130 may include a structure in the color filter substrate located on the side of the black matrix 120 away from the color filter substrate substrate 110 to realize the function of the color filter substrate.

According to an embodiment of the present invention, the depth of the first recessed portion 10 is not particularly limited, and the first recessed portion 10 may extend to the interface between the black matrix 120 and the pixel layer 130, or, referring to FIG. 2 and FIG. 3 , The first concave portion 10 may extend into the black matrix 120 , and the first concave portion 10 may also extend to the interface between the black matrix 120 and the color filter substrate 110 . That is to say, the first recessed portion 10 may have different depths. Those skilled in the art can understand that the specific depth of the first recessed portion 10 is not particularly limited, and those skilled in the art can design it according to actual conditions. It should be noted that, in the present utility model, "the depth of the first depression" specifically refers to the distance between the bottom surface of the first depression and the top end of the side wall of the first depression, as shown in Figure 3 H. That is to say, when the sidewall of the first recessed portion is a vertical sidewall, the depth of the first recessed portion 10 is the length of its sidewall. It should also be noted that, in the present invention, the width of the first recessed portion 10 is not particularly limited. The width of the first concave portion 10 specifically refers to the length of the bottom side of the longitudinal section of the first concave portion 10 , as shown by D in FIG. 3 .

According to an embodiment of the present invention, referring to FIG. 4 and FIG. 5 , the color filter substrate 100 may include a plurality of first depressions 10 . The distribution of the plurality of first recessed portions 10 is not particularly limited, for example, according to a specific embodiment of the present invention, the plurality of first recessed portions 10 may be evenly distributed in the first non-display area. That is to say, among the plurality of first recesses 10 distributed in the first non-display area, the distance between any two adjacent first recesses 10 is equal. The depths of the plurality of first recesses 10 may be equal or unequal. For example, according to a specific embodiment of the present invention, in the first non-display area 20 , adjacent to the first display area 30 , the first recess 10 may extend to the interface between the pixel layer 130 and the black matrix 120 . Thus, it can prevent the area adjacent to the first display area 30 from causing light leakage during use of the display panel with the color filter substrate 100 due to the extension of the first recessed portion 10 into the black matrix 120 . It should be noted that, in the present invention, the area adjacent to the first display area 30 in the first non-display area 20 may be within a range of 1 millimeter around the first display area 30 .

According to the embodiment of the present utility model, the specific shape of the first concave portion 10 is not particularly limited, as long as it is arranged at the above position and can enhance the sealing effect of the sealing glue. For example, according to an embodiment of the present invention, referring to FIG. 4 and FIG. 5 , the cross section of the first concave portion 10 may be rectangular or circular.

According to an embodiment of the present invention, when the color filter substrate 100 has a plurality of first depressions 10 , the depths and shapes of the plurality of first depressions may be the same or different. For example, according to a specific embodiment of the present utility model, with reference to FIG. 6 , in the area that needs to be provided with sealant to seal the frame, such as the first display area 30 or a position near the first display area 30 (not shown in the figure) In order to prevent the black matrix 120 from being damaged due to the excessive depth of the first depressed portion 10, the first depressed portion 10 can be set to extend to the interface between the pixel layer 130 and the black matrix 120 (as shown in 10B in the figure). . In order to increase the fixing effect of the first recessed portion 10 on the sealant, in an area away from the first display area 30 (such as in the first non-display area 20), the first recessed portion 10 may have a deeper depth, for example, it may be The first concave portion 10 is configured to extend into the black matrix 120 , or the first concave portion 10 is configured to extend to the junction of the black matrix 120 and the color filter substrate 110 (as shown in FIG. 10A ). Those skilled in the art can understand that, in order to realize the function of the color filter substrate 100, the pixel layer 130 may include a plurality of color filters 131, and the plurality of color filters 131 may be overlapped to increase the color filter substrate 100. color gamut. Referring to FIG. 7 , when a plurality of color filters 131 are overlapped in the color filter substrate 100 , the first recess 10 can pass through the plurality of color filters 131 and extend to the interface between the color filters 131 and the black matrix 120 (10B as shown in the figure). Where sealing glue needs to be provided and is far away from the first display area 30 (not shown in the figure), the depth of the first recessed part 10 can be appropriately increased so that it passes through a plurality of color filters 131 and black matrix 120, extending to the junction of the black matrix 120 and the color filter substrate 110 (10A as shown in the figure).

According to an embodiment of the present invention, the first recess 10 may be formed by etching the pixel layer 130 and/or the black matrix 120. As a result, it is beneficial to utilize the inherent structure of the color filter substrate 100 to form the first recessed portion 10 , thereby preventing additional fixing structures from being provided to cause contamination of the sealant. Moreover, forming the first recessed portion 10 by etching can realize the setting of the first recessed portion 10 without increasing the overall thickness of the color filter substrate 100 , which is beneficial to reduce the thickness of the color filter substrate.

In another aspect of the present invention, the present invention provides an array substrate. According to an embodiment of the present invention, referring to FIG. 8 , the array substrate 200 includes: an array substrate substrate 210 , a signal line 220 , an insulating layer 230 and a second recess 40 . Wherein, the signal line 220 is disposed on the array substrate 210 , and the insulating layer 230 covers the signal line 230 . The second depression 401 is formed on the surface of the insulating layer 230 . Therefore, the array substrate with the second recessed portion 40 has the same advantages as the color filter substrate 100 described above, which will not be repeated here. In general, the array substrate has at least one of the following advantages: no pollution to the sealant, no influence on the curing process of the sealant, good for maintaining the elasticity of the sealant, and reducing the The stress of the part when it is subjected to an external force.

According to an embodiment of the present invention, referring to FIG. 10 , the array substrate 210 has a second display area 50 and a second non-display area 60 , and the second non-display area 60 is arranged around the second display area 50 . Those skilled in the art can understand that the second display area 50 and the second non-display area 60 correspond to the first display area and the first non-display area in the color filter substrate 100 that is boxed with the array substrate 200 set up. According to an embodiment of the present invention, the array substrate 200 may also have a plurality of second recesses 40 , and the plurality of second recesses 40 may also have the same or different depths. The distribution of the plurality of second recesses 40 is not particularly limited. For example, according to a specific embodiment of the present invention, the plurality of second recesses 40 may be evenly distributed in the second non-display area. That is to say, among the plurality of second recesses 40 distributed in the second non-display area, the distance between any two adjacent second recesses 40 is equal. Similar to the first concave portion 10 described above, the second concave portion 40 may also have a circular or rectangular cross-sectional shape. The definitions of the depth and width of the second recessed portion 40 also have similar meanings to those of the first recessed portion 10 , and will not be repeated here.

According to a specific embodiment of the present invention, along the direction toward the array substrate substrate 210, referring to FIG. 8, the second recessed portion 40 may extend through the insulating layer 230 to the interface of the signal line 220; or, referring to FIG. 9, The second recess 40 may also pass through a part of the insulating layer 230 without extending to the signal line 220 . Alternatively, the second recessed portion 40 may also continue to extend along the direction toward the array substrate 210 , and go deep into the signal line 220 (not shown in the figure). Thus, the depth of the second recessed portion 40 can be further increased, which is beneficial to enhance the fixing effect of the second recessed portion 40 .

Those skilled in the art can understand that, in the array substrate 200 , the signal lines 220 may be structures such as TFT gate lines and data lines, or may be touch electrode lines disposed on the array substrate. Therefore, the signal line 220 may not cover the entire surface of the array substrate substrate 210 . In order to prevent the signal line 220 from being exposed and damaged by the external environment, or from contacting other conductive structures to cause a short circuit, the signal line 220 is covered with an insulating layer 230 . In order to ensure that the array substrate 200 can have the same thickness, therefore, in the DUMMY area of the array substrate 200 , signal lines 220 of equal thickness can also be arranged and covered with an insulating layer 230 . Those skilled in the art can understand that the signal line 220 in this area (DUMMY area) has no electrical function. Therefore, referring to FIG. 11 , in the DUMMY area (not shown in the figure) of the array substrate 220 , the second recess 40 may extend into the signal line 220 , as shown in 40A.

According to an embodiment of the present utility model, along the direction away from the array substrate substrate 210, the signal line 220 may include a signal line structure arranged in multiple layers, for example, the signal line 220 may include a first signal line 221 and a second signal line 222 . In order to prevent the first signal line 221 and the second signal line 222 from contacting and short-circuiting, an insulating layer can be provided between the first signal line 221 and the second signal line 222, and an insulating layer can also be provided on the outermost second signal line 222. Floor. That is to say, at this time, the insulating layer 230 includes an inner insulating layer 232 and an outer insulating layer 232 . Therefore, referring to FIG. 12 , in the DUMMY area (not shown in the figure), the second recess 40 may pass through at least one of the second signal line 221 and the first signal line 222 (40A shown in the figure). Thus, the depth of the second recessed portion 40 can be further increased, which is beneficial to enhance the fixing effect of the second recessed portion 40 .

According to an embodiment of the present invention, the second recess 40 may also be formed by etching the inherent structure of the array substrate. For example, it may be formed by etching the insulating layer 230 and/or the signal line 220 . That is to say, the second recess 40 may be formed by etching at least one of the insulating layer 230 and the signal line layer 220 . In this way, it is beneficial to utilize the inherent structure in the array substrate to form the second recessed portion 40 , thereby preventing additional fixing structures from being provided to cause contamination of the sealant.

It should also be noted that when the second recess 40 is formed by etching at least one of the insulating layer 230 and the signal line 220 , after the insulating layer 230 is etched, the signal line at the second recess 40 may be formed. 220 exposure. At this time, in order to prevent the signal line 220 from being exposed and short-circuited, an insulating substance may be provided again at the exposed signal line 220 in the second recess 40 to cover the signal line 220 . Alternatively, before setting the outermost insulating layer (such as the outer insulating layer 232), the second recess 40 can be formed by etching, and then the insulating layer 232 is provided at the position where the outer insulating layer 232 needs to be set to protect the signal line. 220 is not exposed to short circuit. Those skilled in the art can understand that at this time, after the etching process, an insulating substance needs to be provided at the second recessed portion 40, so during the etching process, the etching depth needs to be adjusted so that after the insulating substance is provided , the second recessed portion 40 may also have a predetermined depth.

In yet another aspect of the utility model, the utility model provides a display panel. Referring to FIG. 13 , the display panel includes: a color filter substrate 100 , an array substrate 200 and a sealant portion 300 . The array substrate 200 and the color filter substrate 100 are arranged at intervals relative to each other. The sealant portion 300 forms a closed space between the color filter substrate 100 and the array substrate 200 . The sealant portion 300 and the first non-display area 20 and The second non-display area 60 of the array substrate 200 is correspondingly provided. Wherein, at least one of the color filter substrate 100 and the array substrate 200 is the color filter substrate or the array substrate described above. Therefore, the display panel has all the advantages and features of at least one of the color filter substrate and the array substrate described above, which will not be repeated here. In general, the display panel has at least one of the following advantages: the curing effect of the sealing glue part is good, it is beneficial to maintain the elasticity of the sealing glue part, and when an external force is applied, it is not easy for the color filter substrate and the array substrate to be damaged. Offset, less stress on the sealing rubber part, etc.

Those skilled in the art can understand that the display panel also includes other components necessary to realize the function of the display panel, for example, liquid crystal molecules 70 are filled in the enclosed space formed by the sealant portion 300 . Referring to FIG. 14 , spacers 80 may also be provided in the display panel.

According to the embodiment of the present utility model, referring to FIG. 14 , the sealing frame glue part 300 is set corresponding to the first non-display area 20 of the color filter substrate 100 and the second non-display area 60 of the array substrate 200, that is to say, the sealing frame The glue part 300 is filled into at least a part of the first recessed part 10 and the second recessed part 40 . In the first non-display area 20 and the second non-display area 60, the sealant part 300 can completely fill the first recessed part 10 and the second recessed part 40 located in the above-mentioned area, when the first recessed part 10 and the second recessed part When a part of the second recessed part 40 is located in the first non-display area 20 or the second non-display area 60 and the other part is located in the first display area 30 or the second display area 50, the sealant part 300 is only filled to the first recessed part 10 And the part of the second recessed portion 40 located in the first non-display area 20 or the second non-display area 60 .

In yet another aspect of the utility model, the utility model provides an electronic device. Referring to FIG. 15 , the electronic device includes the aforementioned display panel 1000 . Therefore, the electronic device has all the features and advantages of the display panel described above, which will not be repeated here.

It should be noted that, in the present invention, specific types of the above-mentioned substrates, display panels, and electronic devices are not particularly limited. For example, the substrates of the above-mentioned color filter substrates and array substrates may be flexible, or rigid substrates such as glass. Correspondingly, the above display panel may also be a flexible panel.

In the description of this specification, reference to the terms "one embodiment", "another embodiment" and the like means that a specific feature, structure, material or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention middle. In this specification, the schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the described specific features, structures, materials or characteristics may be combined in any suitable manner in any one or more embodiments or examples. In addition, those skilled in the art can combine and combine different embodiments or examples and features of different embodiments or examples described in this specification without conflicting with each other. In addition, it should be noted that in this specification, the terms "first" and "second" are used for description purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features.

Although the embodiments of the present invention have been shown and described above, it can be understood that the above-mentioned embodiments are exemplary and should not be construed as limitations of the present invention, and those skilled in the art are within the scope of the present invention. Variations, modifications, substitutions and variations can be made to the above-described embodiments.

Claims (6)

1. A kind of 1. color membrane substrates, it is characterised in that including：

   Color membrane substrates substrate, the color membrane substrates substrate have the first viewing area and the first non-display area, and described first is non-aobvious Show that area is set around first viewing area；

   Pixel layer, the pixel layer are arranged on the color membrane substrates substrate；

   Black matrix", the black matrix" are arranged between the presumptive area of the pixel layer and the color membrane substrates substrate；With And

   First depressed part, first depressed part are formed on the surface of the pixel layer of first non-display area.
2. 2. color membrane substrates according to claim 1, it is characterised in that including multiple first depressed parts, wherein at least Part first depressed part extends to the interface of the pixel layer and the black matrix"；

   And/or at least partly described first depressed part is extended in the black matrix".
3. 3. color membrane substrates according to claim 2, it is characterised in that the multiple first depressed part is non-aobvious described first Show in area and be evenly distributed；

   The cross section of first depressed part is at least one of rectangle, circle.
4. 4. color membrane substrates according to claim 1, it is characterised in that first depressed part is by etching the pixel What layer and/or the black matrix" were formed.
5. A kind of 5. display panel, it is characterised in that including：

   Color membrane substrates；

   Array base palte, the array base palte are set with the color membrane substrates relative spacing；And

   Sealant portion, the sealant portion form closing space, the envelope frame with the color membrane substrates and the array base palte Glue portion is correspondingly arranged with the first non-display area of the color membrane substrates and the second non-display area of the array base palte,

   Wherein, the color membrane substrates are as described in claim any one of 1-4.
6. 6. a kind of electronic equipment, it is characterised in that the electronic equipment includes the display panel described in claim 5.