Patent ID: 12216362

DETAILED DESCRIPTION OF EMBODIMENTS

It should be understood that the terminology used herein, the specific structural and functional details disclosed are intended for the mere purpose of describing specific embodiments and are representative, but the present application may be embodied in many alternative forms and should not be construed as limited only the embodiments set forth herein.

In the description of this application, the terms “first” and “second” are merely used for description purposes, and cannot be understood as indicating relative importance, or implicitly indicating the number of indicated technical features. Thus, unless otherwise specified, features defined as “first” and “second” may expressly or implicitly include one or more of the features; “plurality” means two or more. The terms “including”, “comprising”, and any variations thereof are intended to mean a non-exclusive inclusion, namely one or more other features, integers, steps, operations, units, components and/or combinations thereof may be present or added.

In addition, terms such as “center”, “transverse”, “lateral”, “above”, “on”, “under”, “below”, “left”, “right”, “vertical”, “horizontal”, “top”, “bottom”, “inside”, “outside”, etc., indicative of orientations or positional relationships are described based on the orientations or relative positional relationships illustrated in the drawings, and are intended for the mere purpose of convenience of simplified description of the present application, rather than indicating that the device or element referred to must have a specific orientation or be constructed, and operate in a particular orientation. Thus, these terms should not be construed as limiting the present application.

In addition, unless otherwise expressly specified and defined, terms “installed on”, “connected to”, and “coupled to” should be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral connection; it may be a mechanical connection, or may also be an electrical connection; it may be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two components. For those having ordinary skill in the art, the specific meanings of the above terms in this application can be understood depending on specific contexts.

The present application will be described in detail below with reference to the accompanying drawings and optional embodiments.

FIG.1is a schematic diagram of an embodiment of a display device according to the present application. As illustrated inFIG.1, the present application discloses a display device10, which includes a backlight module200and a display panel100, where the backlight module200is disposed on the side of a light incident surface of the display panel100.

Generally, the display panel100itself does not emit light, and a backlight module200is required to provide a light source for the display panel100so that the display panel100can display normally. A liquid crystal layer190is placed between the upper and lower substrates of the display panel100, and the liquid crystal molecules are controlled to change orientation by applying a driving voltage on the two glass substrates, and the light from the backlight module200is deflected to produce a picture. In the cell-forming process of the display panel100, a layer of alignment film160is usually produced on each of two substrates first, where the material of the alignment film160is usually a polyimide material, and then the sealant is applied and the liquid crystal is dropped. In order to effectively support the two layers of substrates after the two substrates are assembled, a spacer150will be placed between the two substrates, and then the two substrates will be bonded together in a vacuum state, and finally the two substrates will be irradiated by ultraviolet rays to cure the sealant, thus achieving the cell packaging.

The display device10of the present application may be any product or component with a display function, such as a liquid crystal TV a liquid crystal display, a digital photo frame, a mobile phone, a tablet computer, etc., without specific limitation, and the present application only uses the liquid crystal display device10as an example for illustration.

When the display device10of the present application is squeezed by an external force or subjected to a pressure test, the spacer150is bent and displaced under the action of pressure, which can guide the spacer150to move away from the effective display area, effectively preventing the spacer150from scratching the alignment film160in the effective display area, and ensuring the yield and service life of the display device10.

The present application specifically improves the display panel100in the display device10.

FIG.2is a schematic diagram of a first embodiment of a display panel according to the present application. As illustrated inFIG.2, the present application discloses a display panel100, including a first substrate110, a second substrate120and a spacer150. The first substrate110and the second substrate120are aligned and bonded together. The spacer150is disposed between the first substrate110and the second substrate120. The second substrate120includes a plurality of pixel regions186arranged in an array and a shielding region188between adjacent pixel regions186. One end of the spacer150is fixed to the first substrate110, and the other end abuts against the shielding region188. The second substrate120further includes an anti-skid structure170, and the anti-skid structure170is disposed in the shielding region188and located between the pixel region186and the spacer150. Both ends of the anti-skid structure170extend along the shielding region188to form a guide member183.

The present application does not limit the spacer150, but provides an anti-skid structure170on the side of the spacer150on the second substrate120adjacent to the pixel region186, and the extension direction of the anti-skid structure170does not intersect the pixel region186, so that when the spacer150is moved under pressure towards the pixel region186, it will first be blocked by the anti-skid structure170when it moves to the anti-skid structure170, preventing the spacer150from sliding towards the pixel region186. Furthermore, during the further movement of the spacer150, it will move along the extension direction of the anti-skid structure170, and the anti-skid structure170guides the spacer150to move away from the pixel region186which effectively prevents the spacer150from scratching the alignment film160in the pixel region186, thus ensuring the display effect of the display panel100.

As illustrated inFIG.2, when there are at least two adjacent pixel regions186around the spacer150, the spacer150is located between the two adjacent pixel regions186. The anti-skid structure170includes a first anti-skid portion171and a second anti-skid portion172. The first anti-skid portion171and the second anti-skid portion172are respectively disposed on sides of the spacer150adjacent to the two adjacent pixel regions186, corresponding to the shielding region188. Both ends of each of the first anti-skid portion171and the second anti-skid portion172extend along the shielding region188to form the guide member183. The area sandwiched between the first anti-skid portion171and the second anti-skid portion172is a guide region189, where the guide region189is disposed corresponding to the shielding region188.

By arranging the anti-skid structure170composed of the first anti-skid portion171and the second anti-skid portion172on both sides of the spacer150standing between two adjacent pixel regions186adjacent to the pixel region186, and arranging the guide region189formed between the first anti-skid portion171and the second anti-skid portion172, where the guide region189is disposed corresponding to the shielding region188, the extending directions of the first anti-skid portion171and the second anti-skid portion172do not intersect the pixel region186. Thus, when the spacer150is moved under pressure, if it moves toward the pixel region186, when the spacer150moves to the first anti-skid portion171or the second anti-skid portion172, it will first be blocked by the first anti-skid portion171or the second anti-skid portion172, preventing the spacer150from sliding toward the pixel region186. Meanwhile, the spacer150will move along the extending direction of the first anti-skid portion171or the second anti-skid portion172during the further movement, and the anti-skid structure170is used to guide the spacer150to move away from the pixel region186, which effectively prevents the spacer150from scratching the alignment film160of the pixel region186and ensures the display effect of the display panel100.

When the spacer150is located close to the edge of the display panel100, the pixel region186may exist only on one side of the spacer150, so only the first anti-skid portion171may be provided between the spacer150and the pixel region186to achieve the above-mentioned effects, which will not be repeated here.

As illustrated inFIG.2, the first anti-skid portion171includes a plurality of first protrusions173, and the second anti-skid portion172includes a plurality of second protrusions174. The plurality of first protrusions173and the plurality of second protrusions174are formed by protruding from the second substrate120toward the first substrate110. The plurality of first protrusions173are continuously arranged to form a first anti-skid portion171, and the plurality of second protrusions174are continuously arranged to form a second anti-skid portion172. The first protrusions173and the second protrusions174are each continuously arranged to form an arc shape or a bending-line shape.

In this embodiment, the first protrusions173and the second protrusions174are all small protrusions arranged continuously. When the second substrate120is the array substrate140, the first protrusions173and the second protrusions174are continuously arranged small protrusions formed on the passivation layer141of the array substrate140protruding toward the color filter substrate130. When the second substrate120is the color filter substrate130, the first protrusions173and the second protrusions174are continuous small protrusions formed on the black matrix131of the color filter substrate130protruding toward the array substrate140.

By the first anti-skid portion171composed of the plurality of consecutive first protrusions173and the second non-slip portion172composed of the plurality of consecutive second protrusions174, when the display panel100is subjected to an external force and the spacer150is bent and displaced due to the force, the spacer150will be blocked by the plurality of first protrusions173or the plurality of second protrusions174. In the case where the spacer150continues to move, the track-like structure formed by the plurality of continuous first protrusions173and the plurality of continuous second protrusions174causes the spacer150to move following the extending direction of the plurality of continuous first protrusions173and the plurality of continuous second protrusions174. Since the extension directions of the plurality of first protrusions173and the plurality of second protrusions174do not intersect the pixel region186, when the spacer150moves along the track formed by the first protrusion173and the second protrusion174, it will move in a direction away from the pixel region186, preventing the spacer150from scratching the alignment film160of the pixel region186during the movement, and ensuring the display effect of the display panel100.

The first protrusion173and the second protrusion174in this application may be cylindrical protrusions or rectangular parallelepiped protrusions. There is a certain gap between two adjacent first protrusions173or two adjacent second protrusions174, so that a relatively strong friction is produced when the spacer150moves between two adjacent first protrusions173or two adjacent second protrusions174during the movement process. Thus, the displacement speed of the spacer150is effectively eased, so that the spacer150can stop displacement as soon as possible, further reducing the risk of the spacer150sliding to the pixel region186and scratching the alignment film160of the pixel region186.

Further, the heights of the plurality of first protrusions173gradually decrease in the direction of being close to the spacer150to being away from the spacer150. The heights of the plurality of second protrusions174gradually decrease from in the direction of being close to the spacer150to being away from the spacer150.

Since the purpose of providing the anti-skid structure170in the present application is not to completely restrict the movement of the spacer150, but to guide the movement of the spacer150, which is guided by the track formed by the first anti-skid portion171and the second anti-skid portion172. The spacer150moves in a direction away from the pixel region186to prevent the spacer150from scratching the alignment film160of the pixel region186. Under this premise, the heights of the first protrusions173and the second protrusions174in this embodiment do not need to be very high, that is, they do not need to completely block the spacer150. When the spacer150is moving, the first protrusion173or the second protrusion174may partially stand on it. Therefore, the heights of the plurality of first protrusions173and the plurality of second protrusions174are set to gradually decrease in the direction from being close to the spacer150to being away from the spacer150, so that during the movement of the spacer150, even if the spacer150partially stands on the first protrusions173or the second protrusions174, the spacer150will also be guided from a high position to a low position by the plurality of first protrusions173or the plurality of second protrusions174due to the height difference formed by the continuous plurality of first protrusions173and the continuous plurality of second protrusions174. Further, along the heights of the plurality of first protrusions173or the second protrusions174are getting lower and lower in the direction of getting farther away from the pixel region186. Therefore, the spacer150can more easily move away from the pixel region186along the diagonal direction formed by the plurality of first protrusions173or the plurality of second protrusions174, preventing the spacer150from scratching the alignment film160of the pixel region186, ensuring the display effect of the display panel100and improving the display quality of the display panel100.

FIG.3is a schematic diagram of a second embodiment of a display panel according to the present application. As illustrated inFIG.3, the embodiment shown inFIG.3is a further improvement on the basis ofFIG.2. The plurality of first protrusions173are arranged in sequence to form a first blocking wall181, the first blocking wall181has multiple rows, and the multiple rows of first blocking walls181are arranged between the spacer150and the pixel region186at intervals, and the heights of the plurality of first blocking walls181gradually increase in the direction from the spacers150to the pixel region186. The plurality, of second protrusions174are arranged in sequence to form a second blocking wall182. There are multiple rows of the second blocking walls182. The multiple rows of second blocking walls182are arranged between the spacer150and the pixel region186at intervals, and the heights of the plurality of second blocking walls182gradually increase in the direction from the spacers150to the pixel region186.

In this embodiment, a plurality of first protrusions173are arranged in sequence to form a first blocking wall181, and a plurality of second protrusions174are arranged in sequence to form a second blocking wall182. The first blocking wall181and the second blocking wall182are each arranged in multiple rows between the spacer150and the two adjacent pixel regions186. That is to say, the rows of first blocking walls181are located between the spacer150and one of the adjacent pixel regions186, and the rows of second blocking walls182are located between the spacer150and another of the adjacent pixel regions186. And the height of the first blocking wall181or the second blocking wall182that is closer to the spacer150is lower than the height of the first blocking wall181or the second blocking wall182that is farther away from the spacer150. In this way, the plurality of first blocking walls181and the plurality of second blocking walls182enclose both sides of the spacer150into a basin-like structure.

When the spacer150is bent and displaced by force, if the pressure is too large and the displacement is too violent, it may rush to the first blocking wall181or the second blocking wall182adjacent to the spacer150. While the spacer150continues to rush upward, the height of the first blocking wall181or the second blocking wall182close to the pixel region186is higher than that of the first blocking wall181or the second blocking wall182close to the spacer150high, so that the first blocking walls181and the second blocking walls182surrounding the spacer150form a basin-like structure, and the higher first blocking wall181or the second blocking wall182will first block the spacer150, thus preventing the spacer150from moving towards the pixel region186. Furthermore, the height difference formed between the plurality of first blocking walls181or the plurality of second blocking walls182is utilized, so that the spacer150is continuously resisted during the upward rushing process, finally slides back to the track formed by the first blocking wall181and the second blocking wall182from high to low, which further prevents the spacer150from sliding toward the pixel region186, to ensure the stability of the track formed by the first blocking wall181and the second blocking wall182to move the spacer150away from the pixel region186. Furthermore, the multiple rows of the first blocking walls181and the second blocking walls182form a basin-type design with a height difference, which also makes it difficult for the spacer150to slide out of the first blocking wall181or the second blocking wall182, and makes it easier to move away from the pixel region186in the direction of the height difference, which has a better effect on guiding the movement of the spacer150.

FIG.4is a schematic diagram of a third embodiment of the display panel of the present application. As illustrated inFIG.4, the embodiment illustrated inFIG.5is an improvement based onFIG.2, and the first anti-skid portion171includes a first raised strip175. The second anti-skid portion172includes a second raised strip176. The first raised strips175and the second raised strips176are both elongated protrusions formed by the second substrate120protruding toward the first substrate110. The first raised strip175and the second raised strip176are arc-shaped or bending-line-shaped.

When the first substrate110is the color filter substrate130and the second substrate120is the array substrate140, the first raised strip175and the second raised strip176are formed by protruding from the passivation layer141of the array substrate140toward the color filter substrate130, and the extending directions of the elongated protrusions does not intersect the adjacent pixel region186. Similarly, when the first substrate110is the array substrate140and the second substrate120is the color filter substrate130, the first raised strips175and the second raised strips176are elongated protrusions formed by the black matrix131of the color filter substrate130protruding toward the array substrate140.

In this embodiment, the first anti-skid portion171and the second anti-skid portion172are each a whole strip of elongated protrusion, and the shape of the elongated protrusion is an arc shape or a bending-line shape; of course, other shapes are also possible, as long as it is ensured that the extending direction of the elongated protrusions does not intersect the two adjacent pixel regions186.

When the spacer150is bent and displaced under pressure, it will first contact the first raised strip175or the second raised strip176, and be blocked by the first raised strip175or the second raised strip176. When the spacer150is further displaced, the spacer150will move along the extending direction of the elongated first raised strip175or the second raised strip176, so that the track-like structure formed by the first protrusions175and the second protrusions174can move the spacer150away from the pixel region186to prevent the spacer150from moving toward the pixel region186and scratching the alignment film160of the pixel region186, so that the display, effect of the display panel100is guaranteed.

Furthermore, since the first raised strip175and the second raised strip176are each an entire arc-shaped or bending-line raised strip, when the spacer150moves along the first raised strip175or the second raised strip176, it will be smoother, so that the display panel100is more naturally deformed to a certain extent under pressure, and the overall stability is better.

FIG.5is a schematic diagram of a fourth embodiment of the display panel of the present application. As shown inFIG.5, the embodiment shown inFIG.5is a variant based onFIG.4. The first anti-skid portion171includes a first groove177, and the second anti-skid portion172includes a second groove178. The first groove177and the second groove178are each concavely formed in the second substrate120which sinks in a direction away from the first substrate110. The extending directions of the first groove177and the second groove178are arc-shaped or bending-line-shaped.

When the first substrate110is the color filter substrate130and the second substrate120is the array substrate140, the first groove177and the second groove178are both elongated grooves formed concavely in the passivation layer141of the array substrate140which sinks in the direction away from the color filter substrate130. When the first substrate110is the array substrate140and the second substrate120is the color filter substrate130, the first groove177and the second groove178are both elongated grooves formed concavely in the black matrix131of the color filter substrate130which sinks in the direction away from the array substrate140.

When the widths of the first groove177and the second groove178are greater than the width of the end of the spacer150abutting on the second substrate120, when the spacer150is bent and displaced under the action of pressure, the spacer150may fall into the first groove177or the second groove178during movement, so that the spacer150can only move in the elongated space formed by the first groove177or the second groove178. That is, both the first groove177or the second groove178can guide the spacer150, and the spacer150falling into the first groove177or the second groove178can only move along the extending direction of the first groove177or the second groove178, and the extension directions of the first groove177and the second groove178do not intersect the two adjacent pixel regions186. In this way, the spacer150can only move along the first groove177or the second groove178in a direction away from the pixel region186, which prevents the spacer150from moving toward the pixel region186and scratching the alignment film of the pixel region186160, thereby ensuring the display effect of the display panel100.

When the widths of the first groove177and the second groove178are smaller than the width of the end of the spacer150abutting against the second substrate120, when the spacer150is bent and displaced under pressure, the spacer150may partially fall into the first groove177or the second groove178during the moving process, so that the spacer150is inclined as a whole. Even if the spacer150continues to move, it can only move along the extending direction of the first groove177or the second groove178, and the extending directions of the first groove177and the second groove178do not intersect the two adjacent pixel regions186, so that the spacer150can only move along the first groove177or the second groove178in a direction away from the pixel region186, which prevents the spacer150from moving toward the pixel region186and scratching the alignment film of the pixel region186160, thereby ensuring the display effect of the display panel100. Moreover, since the spacer150only partially falls into the first groove177or the second groove178, when the force acted on the spacer150is gone, the spacer150can more easily spring back to its original state.

Further, the first groove177includes a first groove bottom179, the first groove bottom179is inclined relative to the second substrate120, and the inclination of the first groove bottom179gradually increases from being close to the spacer150to being away from the spacer150. The second groove178includes a second groove bottom180, the second groove bottom180is inclined relative to the second substrate120, and the inclination of the second groove bottom180gradually decreases from being close to the spacer150to being, away from the spacer150. Moreover, the width of the first groove177and the width of the second groove178are greater than the width of one end of the spacer150abutting against the second substrate120.

When the spacer150is bent and displaced under pressure, especially when it moves in the direction of two adjacent pixel regions186, it first fills into the first groove177or the second groove178, and the first groove177or the second groove178first limits the spacer150, so that the spacer150cannot move further in the direction of the pixel region186, and at this time, one end of the spacer150abutting against the second substrate120is in contact with the first groove bottom179or the second groove bottom180, and the first groove bottom179and the second groove bottom180form a inclination due to the height difference, when the spacer150continues to move, it will move away from the pixel region186along the inclination, so that the inclined first groove bottom179and the second groove bottom180can guide the spacer150, making it easier to make the spacer150slide away from the pixel region186, to prevent the spacer150from scratching the alignment film160of the pixel region186, thereby improving the display effect of the display panel100.

FIG.6is a top view of a second substrate of a fifth embodiment of the display panel of the present application. As shown inFIG.6, the anti-skid structure170further includes a third anti-skid portion191, a fourth anti-skid portion192, a fifth anti-skid portion193and a sixth anti-skid portion194, and the guide member183includes a first guide portion195. One end of the spacer150is fixedly connected with the first substrate110, and the other end is abutted between the four adjacent pixel regions186. The third anti-skid portion191, the fourth anti-skid portion192, the fifth anti-skid portion193and the sixth anti-skid portion194are respectively disposed between the spacer150and the four adjacent pixel regions186. Both ends of each of the third anti-skid portion191, the fourth anti-skid portion192, the fifth anti-skid portion193and the sixth anti-skid portion194extend along the direction of the shielding region188to form a first guide portion195. The third anti-skid portion191, the fourth anti-skid portion192, the fifth anti-skid portion193, and the sixth anti-skid portion194are arranged centrally symmetrically around the spacer150.

Based on the above-mentioned embodiments, the position of the spacer150in the present application is not limited to being disposed between two adjacent pixel regions186, but can also be disposed at the center position formed by four pixel regions186.

When the first substrate110is the color filter substrate130and the second substrate120is the array substrate140, the anti-skid structure170can be disposed along the direction of the data line143or the direction of the scan line142.

FIG.7is a schematic diagram of a sixth embodiment of the display panel of the present application. As shown inFIG.7, the first substrate110is a color filter substrate130, the second substrate120is an array substrate140, and the array substrate140is disposed on the side close to the light incident surface of the display panel100. The array substrate140includes a plurality of horizontally arranged scan lines142, a plurality of vertically arranged data lines143and a passivation layer141. The passivation layer covers the scan lines142and the data lines143. The anti-skid structure170is disposed on the passivation layer141corresponding to the scan line142or the data line143. The plurality of scan lines142and the plurality of data lines143cross over each other vertically to divide a plurality of pixel regions186. The spacer150abuts against the shielding region188between at least two adjacent pixel regions186. Both ends of the anti-skid structure170extend along the direction of the data line143or the scan line142.

In this embodiment, when the first substrate110is a color filter substrate130, and the second substrate120is an array substrate140, the array substrate140is located below the color filter substrate130and closer to the side of the backlight module200. A plurality of horizontal scan lines142and a plurality of vertical data lines143are arranged on the array substrate140, and the pixel regions186arranged in an array on the array substrate140are formed by the plurality of scan lines142and the plurality of data lines143vertically crossing over each other. One end of the spacer150is fixed to the color filter substrate130, the other end abuts on the passivation layer141of the array substrate140, and is located between two adjacent pixel regions186. An anti-skid structure170is disposed on the passivation layer141of the array substrate140, wherein the first anti-skid portion171of the anti-skid structure170is located between the spacer150and one of the adjacent pixel regions186, and the second anti-skid portion172of the anti-skid structure170is located between the spacer150and another adjacent pixel region186. That is to say, the first anti-skid portion171or the second anti-skid portion172is provided between the spacer150and the pixel region186to separate them.

When the display panel100is subjected to external pressure, the spacer150will be bent under the pressure and displaced on the passivation layer141. In the process of moving, it will first come into contact with the first anti-skid portion171or the second anti-skid portion172of the anti-skid structure170, and the spacer150is blocked by the first anti-skid portion171or the second anti-skid portion172. At the same time, during the continuous displacement of the spacer150, the first anti-skid portion171and the second anti-skid portion172form a track-like structure, so that the spacer150moves along the extending direction of the first and second anti-skid portions171and172. Since the extension directions of the first anti-skid portion171and the second anti-skid portion172do not intersect the data lines143and the scan lines142, that is, the first anti-skid portion171and the second anti-skid portion172guide the spacer150to move, the spacer150will not move in the direction of the pixel regions186divided by the data lines143and the scan lines142. The spacer150moves along the track formed by the first anti-skid portion171and the second anti-skid portion172in a direction away from the pixel region186, thus ensuring that even if the spacer150moves, the alignment film160of the pixel region186will not be scratched, which further improves the display effect of the display panel100and does not affect the aperture ratio of the display panel100.

It should be noted that the anti-skid structure170in this embodiment includes all the solutions of the anti-skid structure170in the above-mentioned embodiments. In order to avoid repeated descriptions, this embodiment only describes the portions different from the above-mentioned embodiments.

FIG.8is a schematic diagram of a seventh embodiment of the display panel of the present application. As shown inFIG.8, the first substrate110is an array substrate140, the second substrate120is a color filter substrate130, and the color filter substrate130is disposed on the side adjacent to the light incident surface of the display panel100. The color filter substrate130includes a plurality of horizontal black matrices132arranged in parallel to each other, and a plurality of vertical black matrices133vertically intersecting the horizontal black matrices132. The plurality of horizontal black matrices132intersect the plurality of vertical black matrices133to define the plurality of first pixel regions187arranged in an array. The horizontal black matrices132correspond to the position of the scan lines142of the array substrate140. The vertical black matrices133correspond to the position of the data lines143of the array substrate140. One end of the spacer150is fixed to the array substrate140, and the other end is abutted on the horizontal black matrix132or the vertical black matrix133. The anti-skid structure170is disposed on the horizontal black matrix132or the vertical black matrix133, and both ends of the anti-skid structure170extend along the direction of the horizontal black matrix132or the vertical black matrix133.

The difference between this embodiment and the above-mentioned embodiments is that in this embodiment, the array substrate140and the color filter substrate130may be inverted, that is, in the display panel100of this embodiment, the color filter substrate130is located on the side of the light incident surface of the display panel100, the array substrate140is located on the side of the light exit surface of the display panel100, and the color filter substrate130below the array substrate140and closer to the backlight module200.

When the first substrate110is the array substrate140and the second substrate120is the color filter substrate130, one end of the spacer150is fixed to the passivation layer141of the array substrate140, and the other end is abutted on the color filter substrate130. The color filter substrate130is provided with a plurality of horizontally and vertically distributed black matrices131. The plurality of horizontal black matrices132are arranged parallel to each other, and the plurality of horizontal black matrices132correspond to the positions of the scan lines142of the array substrate140. The plurality of vertical black matrices133are arranged in parallel with each other, and the plurality of vertical black matrices133correspond to the positions of the data lines143of the array substrate140. In this way, the plurality of horizontal black matrices132and the plurality of vertical black matrices133are vertically intersected, so that the color filter substrate130is divided into a plurality of first pixel regions187arranged in an array, which corresponds exactly to the pixel regions186formed by dividing the array substrate140by a plurality of data lines143and a plurality of scan lines142. The spacer150abuts on the horizontal black matrix132or the vertical black matrix133. Of course, there are usually a plurality of spacers150in the display panel100, and the plurality of spacers150are only arranged on the horizontal black matrix132, of can only be arranged on the vertical black matrix133. In this way, the display panel100can be supported to a certain extent, and at the same time, the material is saved, and the reduction of the number of spacers150can also help to improve the display effect of the display panel100.

In addition, spacers150are arranged on both the horizontal black matrix132and the vertical black matrix133, which can better support the color filter substrate130and the array substrate140. When the display panel100is subjected to an external force, since the spacers150are arranged in both the horizontal and vertical directions to expand the supporting area, the display panel100is not easily deformed and collapsed.

The anti-skid structure170is arranged on the horizontal black matrix132or the vertical black matrix133. Taking the horizontal black matrix132as an example, the first anti-skid portion171of the anti-skid structure170is located between the spacer150and one of the first pixel regions187adjacent to the horizontal black matrix132, and the second anti-skid portion172is located between the spacer150and another first pixel region187adjacent to the horizontal black matrix132, and the extension directions of the first anti-skid portion171and the second anti-skid portion172do not intersect the adjacent two first pixel regions187. That is, a track-like structure formed by the first anti-skid portion171and the second anti-skid portion172on the horizontal black matrix132guides the spacer150abutting on the horizontal black matrix132to move in a direction away from the partition divided by the black matrix131. The direction of the first pixel region187divided by the black matrix131. When the display panel100is subjected to pressure, the end of the spacer150abutting on the horizontal black matrix132will move due to bending under force, and the spacer150will first encounter the first anti-skid portion171or the second anti-skid portion when moving, and is blocked by the first anti-skid portion171and the second anti-skid portion172so that the spacer150cannot move toward the first pixel region187. At the same time, the track-like structure formed by the first anti-skid portion171and the second anti-skid portion172will slide the spacer150away from the first pixel region187to prevent the spacer150from scratching the alignment film160of the first pixel region187, thus ensuring the display effect of the display panel100.

Of course, the spacer150can also abut on the vertical black matrix133. When the spacer150abuts on the horizontal black matrix133, the anti-skid structure170is arranged on the vertical black matrix133for guiding, the spacer150to slide away from the first pixel region187to prevent the spacer150from scratching the alignment film160of the first pixel region187.

When a plurality of spacers150abut on the horizontal black matrix132and the vertical black matrix133respectively, the anti-skid structure170can be provided on both the horizontal black matrix132and the vertical black matrix133, and the above effect can also be achieved, which is not to be detailed herein one by one.

It should be noted that, the anti-skid structure170in this embodiment also includes all the solutions of the above-mentioned embodiments. For brevity, this embodiment will only be described with respect to the portions that are different from the above-mentioned embodiments.

It should be noted that the inventive concept of the present application can form a large number of embodiments, but they cannot be enumerated because the length of the application document is limited. The technical features as set forth herein can be arbitrarily combined to form a new embodiment, and the original technical effects may be enhanced after various embodiments or technical features are combined.

The foregoing is a further detailed description of the present application in conjunction with specific optional embodiments, but it should not be construed as that the specific implementation of the present application will be limited to these descriptions. For those having ordinary skill in the technical field of the present application, without departing from the scope and spirit of the present application, some simple deductions or substitutions can be made, which should all be regarded as falling in the scope of protection of the present application.