随着显示技术的发展，现有市场上的液晶显示器(Liquid Crystal Display，LCD)大部分为背光型液晶显示器，其包括液晶面板及背光模组(Back Light Module)。双层面板的液晶显示屏高清、超高对比度的显示效果可以比肩OLED，从显示效果上，改善了对比度的分区数，相比于传统单层液晶显示屏的图像显示更加清晰，有更丰富的细节，还原最自然纯真色彩。但是由于双层面板的液晶显示屏整体厚度较大，透过率较低，对应需要较高亮度的背光模组以保证显示效果，但对于背光模组的制备存在较高难度和挑战。With the development of display technology, most of the liquid crystal displays (LCDs) on the market are backlight liquid crystal displays, which include a liquid crystal panel and a backlight module (Back Light Module). The high-definition and ultra-high-contrast display effect of the double-layer panel LCD can be compared with OLED. In terms of display effect, the number of contrast partitions is improved. Compared with the traditional single-layer LCD display, the image display is clearer and richer. Details, restore the most natural and pure color. However, due to the overall thickness of the liquid crystal display screen of the double-layer panel is relatively large and the transmittance is low, a backlight module with a relatively high brightness is required to ensure the display effect, but there are difficulties and challenges in the preparation of the backlight module.

发明内容Contents of the invention

本发明提供了一种显示模组及显示装置，实现降低显示模组的整体厚度，降低制备成本，同时保证显示模组的使用效果。The invention provides a display module and a display device, which can reduce the overall thickness of the display module, reduce the preparation cost, and ensure the use effect of the display module.

根据本发明的一方面，提供了一种显示模组，包括：According to an aspect of the present invention, a display module is provided, including:

沿第一方向，依次堆叠设置背光模组、第一显示面板和第二显示面板；Along the first direction, the backlight module, the first display panel and the second display panel are stacked in sequence;

所述背光模组至少包括沿所述第一方向，依次设置的出光单元、扩散单元和反射型增亮单元；The backlight module at least includes a light output unit, a diffusion unit, and a reflective brightness enhancement unit arranged in sequence along the first direction;

所述显示模组还包括增光单元和光调整单元，所述增光单元和/或所述光调整单元设置于所述第一显示面板中；The display module further includes a light enhancement unit and a light adjustment unit, and the light enhancement unit and/or the light adjustment unit are arranged in the first display panel;

其中，所述第一方向为沿所述显示模组的垂直出光方向。Wherein, the first direction is along the vertical light emitting direction of the display module.

根据本发明的另一方面，提供了一种显示装置，包括上述方面中任一项所述的显示模组。According to another aspect of the present invention, a display device is provided, including the display module described in any one of the above aspects.

本发明实施例的技术方案，通过提供一种显示模组包括：沿第一方向，依次堆叠设置背光模组、第一显示面板和第二显示面板；背光模组至少包括沿第一方向，依次设置的出光单元、扩散单元和反射型增亮单元；显示模组还包括增光单元和光调整单元，增光单元和/或光调整单元设置于第一显示面板中；其中，第一方向为沿显示模组的垂直出光方向。现有技术中通常在背光模组中的增光单元或光调整单元，实现对背光模组中光源出射光线的出光角度调整，但造成背光模组的厚度较大，进而影响显示模组的整体厚度，通过将用于改变出光角度、提升正视角出光的增光单元或者光调整单元的位置进行调整，将增光单元和/或光调整单元设置于第一显示面板中，对经背光模组出射的光线经位于第一显示面板中增光单元和/或光调整单元进行出光角度调整，进而使得经调整后出射的光线更为聚拢，有效提升显示模组的显示亮度，同时降低了背光模组的厚度，进而降低显示模组的整体厚度，降低背光模组的制备成本，同时保证显示模组的显示效果。The technical solution of the embodiment of the present invention provides a display module including: a backlight module, a first display panel and a second display panel are stacked in sequence along the first direction; the backlight module at least includes The light output unit, the diffusion unit and the reflective brightness enhancement unit are set; the display module also includes a brightness enhancement unit and a light adjustment unit, and the light enhancement unit and/or the light adjustment unit are arranged in the first display panel; wherein, the first direction is along the direction of the display module The vertical light direction of the group. In the prior art, the light-increasing unit or the light adjustment unit in the backlight module is usually used to adjust the light angle of the light emitted by the light source in the backlight module, but the thickness of the backlight module is relatively large, which in turn affects the overall thickness of the display module. , by adjusting the position of the light enhancement unit or the light adjustment unit for changing the light output angle and improving the light output at the front view angle, the light enhancement unit and/or the light adjustment unit are arranged in the first display panel, and the light emitted through the backlight module The light emitting angle is adjusted by the light increasing unit and/or the light adjusting unit located in the first display panel, so that the adjusted emitted light is more concentrated, the display brightness of the display module is effectively improved, and the thickness of the backlight module is reduced at the same time. Furthermore, the overall thickness of the display module is reduced, the manufacturing cost of the backlight module is reduced, and the display effect of the display module is guaranteed at the same time.

应当理解，本部分所描述的内容并非旨在标识本发明的实施例的关键或重要特征，也不用于限制本发明的范围。本发明的其它特征将通过以下的说明书而变得容易理解。It should be understood that the content described in this section is not intended to identify key or important features of the embodiments of the present invention, nor is it intended to limit the scope of the present invention. Other features of the present invention will be easily understood from the following description.

附图说明Description of drawings

为了更清楚地说明本发明实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings that need to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

图1为现有技术中一种显示面板的结构示意图；FIG. 1 is a schematic structural diagram of a display panel in the prior art;

图2为本发明实施例提供的一种显示模组的结构示意图；FIG. 2 is a schematic structural diagram of a display module provided by an embodiment of the present invention;

图3为本发明实施例提供的另一种显示模组的结构示意图；FIG. 3 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图4为本发明实施例提供的另一种显示模组的结构示意图；FIG. 4 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图5为本发明实施例提供的另一种显示模组的结构示意图；FIG. 5 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图6为本发明实施例提供的另一种显示模组的结构示意图；FIG. 6 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图7为本发明实施例提供的另一种显示模组的结构示意图；FIG. 7 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图8为本发明实施例提供的另一种显示模组的结构示意图；FIG. 8 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图9为本发明实施例提供的另一种显示模组的结构示意图；FIG. 9 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图10为本发明实施例提供的另一种显示模组的结构示意图；FIG. 10 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图11为本发明实施例提供的另一种显示模组的结构示意图；FIG. 11 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图12为本发明实施例提供的另一种显示模组的结构示意图；Fig. 12 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图13为本发明实施例提供的另一种显示模组的结构示意图；Fig. 13 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图14为本发明实施例提供的另一种显示模组的结构示意图；Fig. 14 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图15为本发明实施例提供的另一种显示模组的结构示意图；Fig. 15 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图16为本发明实施例提供的另一种显示模组的结构示意图；Fig. 16 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图17为本发明实施例提供的另一种显示模组的结构示意图；Fig. 17 is a schematic structural diagram of another display module provided by an embodiment of the present invention;

图18为本发明实施例提供的一种显示装置的结构示意图。FIG. 18 is a schematic structural diagram of a display device provided by an embodiment of the present invention.

具体实施方式Detailed ways

为了使本技术领域的人员更好地理解本发明方案，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分的实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都应当属于本发明保护的范围。In order to enable those skilled in the art to better understand the solutions of the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is an embodiment of a part of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

需要说明的是，本发明的说明书和权利要求书及上述附图中的术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本发明的实施例能够以除了在这里图示或描述的那些以外的顺序实施。此外，术语“包括”和“具有”以及他们的任何变形，意图在于覆盖不排他的包含，例如，包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元，而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。It should be noted that the terms "first" and "second" in the description and claims of the present invention and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other steps or elements not explicitly listed or inherent to the process, method, product or apparatus.

图1为现有技术中一种显示面板的结构示意图，如图1所示，沿显示面板的垂直出光方向x，显示模组10包括依次设置的背光模组11、第一显示面板12和第二显示面板13，沿显示模组10的垂直出光方向，背光模组11中依次设置有光源、扩散片、增光膜层、双亮度增强膜层和光调整膜层。但现有的背光模组11的整体厚度较厚，且制备成本较高，由于显示模组10为双盒设计，显示模组10的透过率较低，需要配合亮度较高的背光模组11，现有的背光模组11难以保证显示模组10的显示效果。Fig. 1 is a schematic structural view of a display panel in the prior art. As shown in Fig. 1, along the vertical light emitting direction x of the display panel, the display module 10 includes a backlight module 11, a first display panel 12 and a second display panel arranged in sequence. Two display panel 13 , along the vertical light emitting direction of the display module 10 , the backlight module 11 is sequentially provided with a light source, a diffusion sheet, a brightness enhancement film layer, a dual brightness enhancement film layer and a light adjustment film layer. However, the overall thickness of the existing backlight module 11 is relatively thick, and the manufacturing cost is relatively high. Since the display module 10 is a double-box design, the transmittance of the display module 10 is low, and a backlight module with higher brightness is required. 11. It is difficult for the existing backlight module 11 to ensure the display effect of the display module 10 .

为解决上述技术问题，本发明实施例提供一种显示模组包括：沿第一方向，依次堆叠设置背光模组、第一显示面板和第二显示面板；背光模组至少包括沿第一方向，依次设置的出光单元、扩散单元和反射型增亮单元；显示模组还包括增光单元和光调整单元，增光单元和/或光调整单元设置于第一显示面板中；其中，第一方向为沿显示模组的垂直出光方向。通过将增光单元和/或光调整单元设置于第一显示面板中，可以降低显示模组的整体厚度，降低制备成本，同时保证显示模组的使用效果。In order to solve the above-mentioned technical problems, an embodiment of the present invention provides a display module including: a backlight module, a first display panel, and a second display panel are sequentially stacked along the first direction; the backlight module at least includes along the first direction, A light emitting unit, a diffusion unit, and a reflective brightening unit arranged in sequence; the display module further includes a light enhancing unit and a light adjustment unit, and the light enhancement unit and/or the light adjustment unit are arranged in the first display panel; wherein, the first direction is along the display The vertical light output direction of the module. By arranging the light enhancement unit and/or the light adjustment unit in the first display panel, the overall thickness of the display module can be reduced, the manufacturing cost can be reduced, and the use effect of the display module can be guaranteed at the same time.

以上是本发明的核心思想，下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下，所获得的所有其他实施例，都属于本发明保护的范围。The above is the core idea of the present invention, and the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

图2为本发明实施例提供的一种显示模组的结构示意图，图3为本发明实施例提供的一种显示模组的结构示意图，图4为本发明实施例提供的一种显示模组的结构示意图，如图2、图3和图4所示，显示模组100包括：沿第一方向X，依次堆叠设置背光模组101、第一显示面板102和第二显示面板103；背光模组101至少包括沿第一方向X，依次设置的出光单元104、扩散单元105和反射型增亮单元106；显示模组100还包括增光单元107和光调整单元108，增光单元107和/或光调整单元108设置于第一显示面板102中；其中，第一方向X为沿显示模组100的垂直出光方向。Fig. 2 is a schematic structural diagram of a display module provided by an embodiment of the present invention, Fig. 3 is a schematic structural diagram of a display module provided by an embodiment of the present invention, and Fig. 4 is a schematic structural diagram of a display module provided by an embodiment of the present invention As shown in FIG. 2 , FIG. 3 and FIG. 4 , the display module 100 includes: a backlight module 101 , a first display panel 102 and a second display panel 103 are sequentially stacked along the first direction X; The group 101 includes at least a light output unit 104, a diffusion unit 105, and a reflective brightness enhancement unit 106 arranged in sequence along the first direction X; the display module 100 also includes a brightness enhancement unit 107 and a light adjustment unit 108, and the light enhancement unit 107 and/or light adjustment The unit 108 is disposed in the first display panel 102 ; wherein, the first direction X is along the vertical light emitting direction of the display module 100 .

其中，背光模组101用于提供背光，使得经背光模组101出射的光线能够依次京孤傲第一显示面板102和第二显示面板103出射进而保证显示模组100的显示效果。背光模组101至少包括出光单元104、扩散单元105和反射型增亮单元106。出光单元104为光源，提供出光光线。扩散单元105可以为扩散片，起到对光源发出的光线经过扩散单元105扩散，保持出光效果，同时起到一定的隔热作用。反射型增亮单元106可以为反射型偏光片双亮度增亮膜(Dual Brightness Enhancement Film，DBF)，对于背光源出射的光线分解成P和S两个相互垂直方向上的偏振光，P光能够直接透过反射型增亮单元106，大部分是S光会经反射型增亮单元106反射回出光单元104，经出光单元104中的各层材料后S光被消偏振，成为全偏振光后再次出射，起到一定的增亮效果，同时是全视角、全方位的增加。可选的，第一显示面板102可以为单色液晶显示面板，第二显示面板103可以为彩色液晶显示面板。第一显示面板102只能进行黑色或白色的单色显示，第二显示面板103中设置有红色、绿色和蓝色的不同颜色的滤色单元，能够使得经第一显示面板102透过的光线，经滤色单元后实现彩色显示，通过调节第一显示面板102中液晶的偏转方向和背光模组101的搭配能够实现可分区调控的背光出射效果，同时搭配第二显示面板103可以实现像素级的区域调光效果，进而保证显示模组100的显示效果。由于现有显示模组100中的背光模组101厚度较厚，制备难度大且制备成本较高，本申请通过将原本位于背光模组101中的增光单元107和/或光调整单元108设置与第一显示面板102中，如图2所示可以将增光单元107设置在第一显示面板102中，或者如图3所示将光调整单元108设置在第一显示面板102中，或者如图4所示将增光单元107和光调整单元108均设置在第一显示面板102中，均能减小背光模组101的厚度。示例性的，如图2所示，将增光单元107设置在第一显示面板102中，可以对第一显示面板102中的膜层进行复用，将增光单元107形成在第一显示面板102中的绝缘层远离背光模组101一侧的表面、缓冲层远离背光模组101一侧的表面、平坦化层远离背光模组101一侧的表面或者钝化层远离背光模组101一侧的表面，即对表面进行图案化处理以形成图案化图形，借助图案化图形的侧壁对出射光线进行出光角度调节，进而保证在第一显示面板102中实现增光单元107对背光模组101出射的发散光线的光路进行调节，增加正视角的出光，减小背光模组101的整体厚度，保证背光模组101的使用效果，同时不影响显示模组100的正常显示效果。Wherein, the backlight module 101 is used to provide backlight, so that the light emitted by the backlight module 101 can sequentially exit the first display panel 102 and the second display panel 103 to ensure the display effect of the display module 100 . The backlight module 101 at least includes a light output unit 104 , a diffusion unit 105 and a reflective brightening unit 106 . The light emitting unit 104 is a light source, which provides light emitting light. The diffusion unit 105 can be a diffusion sheet, which diffuses the light emitted by the light source through the diffusion unit 105, maintains the light emitting effect, and at the same time plays a certain role of heat insulation. The reflection-type brightness enhancement unit 106 can be a reflection-type polarizer dual-brightness enhancement film (Dual Brightness Enhancement Film, DBF), and the light emitted by the backlight is decomposed into P and S polarized lights in two mutually perpendicular directions, and the P light can Directly passing through the reflective brightening unit 106, most of the S light will be reflected back to the light emitting unit 104 through the reflective brightening unit 106, and after passing through the materials of each layer in the light emitting unit 104, the S light will be depolarized and become fully polarized light It shoots again, which has a certain brightening effect, and at the same time increases the full viewing angle and all directions. Optionally, the first display panel 102 may be a monochrome liquid crystal display panel, and the second display panel 103 may be a color liquid crystal display panel. The first display panel 102 can only perform black or white monochrome display, and the second display panel 103 is provided with red, green and blue color filter units of different colors, which can make the light transmitted through the first display panel 102 , the color display can be realized after passing through the color filter unit, by adjusting the deflection direction of the liquid crystal in the first display panel 102 and the collocation of the backlight module 101, the backlight emission effect that can be adjusted in different regions can be realized, and at the same time, the collocation of the second display panel 103 can realize pixel-level local dimming effect, thereby ensuring the display effect of the display module 100. Since the thickness of the backlight module 101 in the existing display module 100 is relatively thick, the preparation is difficult and the production cost is relatively high. In the first display panel 102, the light enhancement unit 107 can be arranged in the first display panel 102 as shown in FIG. 2, or the light adjustment unit 108 can be arranged in the first display panel 102 as shown in FIG. As shown, both the light enhancement unit 107 and the light adjustment unit 108 are disposed in the first display panel 102 , both of which can reduce the thickness of the backlight module 101 . Exemplarily, as shown in FIG. 2 , the brightness enhancement unit 107 is arranged in the first display panel 102 , the film layers in the first display panel 102 can be multiplexed, and the brightness enhancement unit 107 is formed in the first display panel 102 The surface of the insulating layer away from the side of the backlight module 101, the surface of the buffer layer away from the side of the backlight module 101, the surface of the planarization layer away from the side of the backlight module 101, or the surface of the passivation layer away from the side of the backlight module 101 , that is, the surface is patterned to form a patterned pattern, and the angle of the outgoing light is adjusted by means of the side wall of the patterned pattern, so as to ensure that the divergence of the light emitted by the light enhancement unit 107 to the backlight module 101 in the first display panel 102 is realized. The optical path of the light is adjusted to increase the output light at the front viewing angle, reduce the overall thickness of the backlight module 101 , and ensure the use effect of the backlight module 101 without affecting the normal display effect of the display module 100 .

本发明实施例通过增光单元和光调整单元中的至少一者设置于第一显示面板中，以降低背光模组的整体厚度，同时不影响背光模组101的出光效果，保证显示模组的显示效果。In the embodiment of the present invention, at least one of the light-increasing unit and the light-adjusting unit is arranged in the first display panel to reduce the overall thickness of the backlight module without affecting the light output effect of the backlight module 101, thereby ensuring the display effect of the display module. .

可选的，图5为本发明实施例提供的另一种显示模组的结构示意图，如图5所示，第一显示面板102包括依次堆叠设置的第一基板109、液晶层110和第二基板111；光调整单元108形成于第二基板111内。Optionally, FIG. 5 is a schematic structural diagram of another display module provided by an embodiment of the present invention. As shown in FIG. 5 , the first display panel 102 includes a first substrate 109, a liquid crystal layer 110 and a second The substrate 111 ; the light adjustment unit 108 is formed in the second substrate 111 .

其中，第一显示面板102包括依次堆叠设置的第一基板109、液晶层110和第二基板111；第一基板109为阵列基板，阵列基板中设置驱动电路层，第二基板111为彩膜基板，第二基板111中并未设置红绿蓝的滤色单元，在遮光层112上设置开口区113，通过调节液晶层110中液晶分子的偏转状态，影响经背光模组101出射的光线的透过率，实现黑色或白色的显示效果。将光调整单元108形成于第二基板111内，可以形成在第二基板111中额外引入的膜层中或者对第二基板111中的膜层进行复用形成光调整单元108，实现对背光模组101出射的光线进行发散角度上的调节，具体光调整单元108的角度设置可以根据实际设计需求进行选择，本发明实施例不做具体限定。同时将光调整单元108设置在第二基板111内，可以有效减少背光模组101的厚度，降低背光模组101制备难度。Wherein, the first display panel 102 includes a first substrate 109, a liquid crystal layer 110, and a second substrate 111 which are stacked in sequence; the first substrate 109 is an array substrate, and a driving circuit layer is arranged in the array substrate, and the second substrate 111 is a color filter substrate. The second substrate 111 is not provided with red, green and blue color filter units, and the opening area 113 is provided on the light-shielding layer 112. By adjusting the deflection state of the liquid crystal molecules in the liquid crystal layer 110, the transmission of the light emitted by the backlight module 101 is affected. Overrate to achieve black or white display effect. The light adjustment unit 108 is formed in the second substrate 111, which can be formed in an additional film layer introduced in the second substrate 111 or the film layer in the second substrate 111 is multiplexed to form the light adjustment unit 108. The divergence angle of the light emitted by the group 101 is adjusted, and the specific angle setting of the light adjustment unit 108 can be selected according to actual design requirements, which is not specifically limited in the embodiment of the present invention. Meanwhile, disposing the light adjustment unit 108 in the second substrate 111 can effectively reduce the thickness of the backlight module 101 and reduce the difficulty of manufacturing the backlight module 101 .

可选的，继续参考图5，第二基板111一侧设置有遮光层112，遮光层112设置有开口区113，遮光层112包括第一遮光分部1121，第一遮光分部1121间隔设置在至少部分开口区113内，开口区113形成多个开口114，开口114复用为光调整单元108。Optionally, continuing to refer to FIG. 5 , a light-shielding layer 112 is provided on one side of the second substrate 111, and the light-shielding layer 112 is provided with an opening area 113. In at least part of the opening area 113 , the opening area 113 forms a plurality of openings 114 , and the openings 114 are multiplexed as the light adjustment unit 108 .

其中，由于第一显示面板102中的第二基板111中设置有遮光层112，遮光层112上设置开口区113，保证透光效果，通常开口区113内设置有多个开口114，即在对遮光层112进行图案化时，在开口区113中保留部分第一遮光分部1121，以形成多个开口114。借助开口的透光性，可以将光调整单元108形成在遮光层112中，在不影响显示效果的前提下，对部分开口114进行复用，形成光调整单元108，可以根据实际设计需求改变开口114的尺寸或者开口114的截面形状，进而满足对光线的调整效果，示例性的，图中以在开口114去中设置四个开口114为例进行展示，开口114的截面图形为矩形，经光调整单元108后，光线的出光角度趋向于正视角出光。光调整单元108可以仅对部分开口区113中开口114进行复用，即光调整单元108进行局部设置，实现对不同显示区域的视角调整，以满足不同的显示需求。Wherein, because the second substrate 111 in the first display panel 102 is provided with a light-shielding layer 112, and the opening area 113 is set on the light-shielding layer 112 to ensure the light transmission effect, usually a plurality of openings 114 are set in the opening area 113, that is, in the opposite When the light-shielding layer 112 is patterned, a part of the first light-shielding subsection 1121 is reserved in the opening area 113 to form a plurality of openings 114 . With the help of the light transmittance of the opening, the light adjustment unit 108 can be formed in the light shielding layer 112. On the premise of not affecting the display effect, part of the opening 114 can be reused to form the light adjustment unit 108. The opening can be changed according to the actual design requirements 114 or the cross-sectional shape of the opening 114, so as to satisfy the light adjustment effect. For example, in the figure, four openings 114 are set in the opening 114 as an example. The cross-sectional figure of the opening 114 is a rectangle. After the unit 108 is adjusted, the exit angle of the light tends to emerge at a positive viewing angle. The light adjustment unit 108 may only multiplex the openings 114 in part of the opening area 113 , that is, the light adjustment unit 108 is partially configured to adjust the viewing angles of different display areas to meet different display requirements.

可选的，图6为本发明实施例提供的另一种显示模组的结构示意图，图7为本发明实施例提供的另一种显示模组的结构示意图，如图6和图7所示，沿任意与显示模组100的垂直出光方向的平面内，开口114的截面形状包括矩形、平行四边形和梯形中的至少一种。Optionally, FIG. 6 is a schematic structural diagram of another display module provided by an embodiment of the present invention, and FIG. 7 is a schematic structural diagram of another display module provided by an embodiment of the present invention, as shown in FIGS. 6 and 7 In any plane perpendicular to the light emitting direction of the display module 100 , the cross-sectional shape of the opening 114 includes at least one of rectangle, parallelogram and trapezoid.

其中，示例性的，如图5所示，开口114的截面图形为矩形；如图6所示，开口114的截面图形为平行四边形；如图7所示，开口114的截面图形为梯形；开口114复用为光调整单元108，使得经开口114后的光线被调整，对应不同的开口形状和开口数量，经第一显示面板102出射的光线的出光量和出光方向会存在差异，开口114的形状和数量的选择可以根据实际设计需求进行选择，本发明实施例不做具体限定。Wherein, exemplary, as shown in Figure 5, the cross-sectional figure of the opening 114 is a rectangle; As shown in Figure 6, the cross-sectional figure of the opening 114 is a parallelogram; As shown in Figure 7, the cross-sectional figure of the opening 114 is a trapezoid; 114 is multiplexed as the light adjustment unit 108, so that the light after passing through the opening 114 is adjusted. Corresponding to different opening shapes and opening numbers, there will be differences in the light output and light output direction of the light exiting through the first display panel 102. The opening 114 The shape and quantity can be selected according to actual design requirements, which are not specifically limited in this embodiment of the present invention.

可选的，图8为本发明实施例提供的另一种显示模组的结构示意图，如图8所示，第一显示面板102包括依次堆叠设置的第一基板109、液晶层110和第二基板111；增光单元107形成于第一基板109内。Optionally, FIG. 8 is a schematic structural diagram of another display module provided by an embodiment of the present invention. As shown in FIG. 8, the first display panel 102 includes a first substrate 109, a liquid crystal layer 110, and a second The substrate 111 ; the light enhancement unit 107 is formed in the first substrate 109 .

其中，将增光单元107形成在第一基板109内，对第一基板109中的至少一个膜层进行复用形成增光单元107，增光单元107存在倾斜侧壁，即与第一方向X之间存在夹角，当出射光线经过增光单元107的侧壁，可以对大角度出射的光线进行角度调节，进而增加正视角出光，具体增光单元107的侧壁的倾斜角度设置可以根据实际设计需求进行选择，本发明实施例不做具体限定。增光单元107可以为在第一基板109中额外引入的膜层中形成或者是对第一基板109中的膜层进行复用，同时将增光单元107设置在第二基板111内，可以有效减少背光模组101的厚度，降低背光模组101制备难度。Wherein, the brightness enhancement unit 107 is formed in the first substrate 109, and at least one film layer in the first substrate 109 is multiplexed to form the brightness enhancement unit 107. The brightness enhancement unit 107 has an inclined side wall, that is, there is an Included angle, when the outgoing light passes through the side wall of the light enhancement unit 107, the angle of the light exiting at a large angle can be adjusted, thereby increasing the light output at a positive viewing angle. The specific inclination angle setting of the side wall of the light enhancement unit 107 can be selected according to actual design requirements. The embodiment of the present invention does not specifically limit it. The light enhancement unit 107 can be formed in an additional film layer introduced in the first substrate 109 or multiplex the film layer in the first substrate 109, and at the same time, the light enhancement unit 107 is arranged in the second substrate 111, which can effectively reduce the backlight The thickness of the module 101 reduces the difficulty of manufacturing the backlight module 101 .

可选的，继续参考图8所示，第一基板109一侧包括多个绝缘层115，至少一个绝缘层115远离背光模组101一侧的表面复用为增光单元107。Optionally, as shown in FIG. 8 , one side of the first substrate 109 includes a plurality of insulating layers 115 , and the surface of at least one insulating layer 115 away from the backlight module 101 is reused as the light enhancement unit 107 .

其中，由于第一基板109为阵列基板，阵列基板通常设置有薄膜晶体管118、公共电极119或像素电极130等，即阵列基板一侧设置有金属材料或者半导体材料，因此为对其进行保护，通常采用绝缘层115进行保护覆盖，同时起到一定的平坦化作用，便于后续膜层的制备。绝缘层115的材料例如可以包括氧化硅、氮化硅和氮氧化硅中的任意一种或任意两种及以上。在多个绝缘层115中进行制备过程中对至少一个表面进行图案化处理，形成增光单元107。对于多个绝缘层115的表面设置增光单元107，各层表面设置的增光单元107的截面形状可以相同也可以不同，设置增光单元107的绝缘层数量和每个绝缘层115表面的增光单元107的截面形状可以根据实际设计需求进行选择，本发明实施例不做具体限定。Wherein, since the first substrate 109 is an array substrate, the array substrate is usually provided with a thin film transistor 118, a common electrode 119 or a pixel electrode 130, etc., that is, a metal material or a semiconductor material is provided on one side of the array substrate, so in order to protect it, usually The insulating layer 115 is used for protection and coverage, and at the same time plays a certain role in planarization, which facilitates the preparation of subsequent film layers. The material of the insulating layer 115 may include, for example, any one or any two or more of silicon oxide, silicon nitride, and silicon oxynitride. During the preparation process of the plurality of insulating layers 115 , at least one surface is patterned to form the light enhancing unit 107 . For the surface of a plurality of insulating layers 115, the light increasing unit 107 is arranged, the cross-sectional shape of the light increasing unit 107 arranged on the surface of each layer can be the same or different, the number of insulating layers of the light increasing unit 107 and the number of the light increasing unit 107 on the surface of each insulating layer 115 can be set. The cross-sectional shape can be selected according to actual design requirements, and is not specifically limited in this embodiment of the present invention.

示例性的，如图8中仅示例性的画出六个倒三角形组成增光单元107在薄膜晶体管118中覆盖有源层121的绝缘层115的表面形成增光单元107，通常增光单元107形成在整个表面，以保证增光效果，同时避免额外设置膜层，对绝缘层115进行复用，可以有效减少背光模组101的厚度，降低背光模组101制备难度，同时保证增光单元107的光线调整效果。Exemplarily, as shown in FIG. 8, only six inverted triangles are drawn to form the light enhancement unit 107. In the thin film transistor 118, the surface of the insulating layer 115 covering the active layer 121 forms the light enhancement unit 107. Usually, the light enhancement unit 107 is formed on the entire Surface, to ensure the brightness enhancement effect, while avoiding additional film layers, and multiplexing the insulating layer 115, can effectively reduce the thickness of the backlight module 101, reduce the difficulty of manufacturing the backlight module 101, and ensure the light adjustment effect of the brightness enhancement unit 107.

可选的，图9为本发明实施例提供的另一种显示模组的结构示意图，如图9所示，绝缘层115包括绝缘平坦化层116，第一基板109一侧设置有衬底117，位于衬底117一侧的至少一个薄膜晶体管118，绝缘平坦化层116覆盖薄膜晶体管118；绝缘平坦化层116远离背光模组101一侧的表面复用为增光单元107。Optionally, FIG. 9 is a schematic structural diagram of another display module provided by an embodiment of the present invention. As shown in FIG. 9, the insulating layer 115 includes an insulating planarization layer 116, and a substrate 117 is provided on one side of the first substrate 109 , at least one thin film transistor 118 on one side of the substrate 117 , the insulating planarization layer 116 covers the thin film transistor 118 ;

其中，公共电极119和像素电极130均位于第一基板109同一侧，公共电极119和像素电极130绝缘设置，像素电极130位于靠近液晶分子一侧，第一基板109一侧设置有薄膜晶体管118，薄膜晶体管118为像素电极130提供驱动信号。在公共电极119和像素电极130的共同作用下，位于第一基板109和第二基板111之间的液晶分子在平面内发生偏转，进而影响第一显示面板102的显示效果。薄膜晶体管118远离衬底117一侧设置有绝缘平坦化层116，绝缘平坦化通常由有机材料组成。在不影响第一显示面板102的显示效果的前提下，对覆盖薄膜晶体管118的绝缘平坦化层116进行复用，即在绝缘平坦化层116远离衬底117的一侧表面进行图案化设置，绝缘平坦化层116远离背光模组101一侧的表面复用为增光单元107，进而使得背光模组101出射的光线经该表面后产生增光效果，进而保证显示模组100的显示效果。Wherein, the common electrode 119 and the pixel electrode 130 are located on the same side of the first substrate 109, the common electrode 119 and the pixel electrode 130 are insulated, the pixel electrode 130 is located on the side close to the liquid crystal molecules, and the first substrate 109 is provided with a thin film transistor 118, The thin film transistor 118 provides a driving signal for the pixel electrode 130 . Under the common action of the common electrode 119 and the pixel electrode 130 , the liquid crystal molecules located between the first substrate 109 and the second substrate 111 are deflected in a plane, thereby affecting the display effect of the first display panel 102 . The side of the thin film transistor 118 away from the substrate 117 is provided with an insulating planarization layer 116, and the insulating planarization layer 116 is generally composed of organic materials. Under the premise of not affecting the display effect of the first display panel 102, the insulating planarization layer 116 covering the thin film transistor 118 is multiplexed, that is, the surface of the insulating planarization layer 116 away from the substrate 117 is patterned, The surface of the insulating planarization layer 116 away from the backlight module 101 is reused as the brightness enhancement unit 107 , so that the light emitted from the backlight module 101 passes through the surface to generate a brightness enhancement effect, thereby ensuring the display effect of the display module 100 .

可选的，继续参考图8，第一基板109一侧设置有衬底117、位于衬底117一侧的公共电极119和第一绝缘层120，第一绝缘层120覆盖公共电极119；第一绝缘层120远离背光模组101一侧的表面复用为增光单元107。Optionally, continuing to refer to FIG. 8, a substrate 117, a common electrode 119 located on one side of the substrate 117, and a first insulating layer 120 are provided on one side of the first substrate 109, and the first insulating layer 120 covers the common electrode 119; The surface of the insulating layer 120 away from the backlight module 101 is reused as the light enhancement unit 107 .

其中，在第一基板109一侧这是由公共电极119，公共电极119远离衬底117一侧设置有第一绝缘层120，第一绝缘层120覆盖公共电极119，第一绝缘层120起到保护公共电极119同时避免公共电极119和像素电极130接触的作用。将第一绝缘层120远离衬底117一侧的表面进行复用，在该表面进行图案化设计，形成增光单元107，使得背光模组101出射的光线经该表面后产生增光效果，进而保证显示模组100的显示效果。Wherein, on the side of the first substrate 109, there is a common electrode 119, the side of the common electrode 119 away from the substrate 117 is provided with a first insulating layer 120, the first insulating layer 120 covers the common electrode 119, and the first insulating layer 120 plays a role The common electrode 119 is protected while avoiding the contact between the common electrode 119 and the pixel electrode 130 . The surface of the first insulating layer 120 away from the substrate 117 is reused, and the surface is patterned to form a light enhancement unit 107, so that the light emitted by the backlight module 101 can produce a light enhancement effect after passing through the surface, thereby ensuring the display The display effect of module 100.

可选的，图10为本发明实施例提供的另一种显示模组的结构示意图，图11为本发明实施例提供的另一种显示模组的结构示意图，图12为本发明实施例提供的另一种显示模组的结构示意图，如图10、图11和图12所示，第一基板109一侧设置有衬底117，衬底117一侧设置有至少一个薄膜晶体管118，薄膜晶体管118位于公共电极119靠近衬底117一侧，薄膜晶体管118包括：有源层121、第二绝缘层122、栅极123、第三绝缘层124和导电极125；有源层121位于衬底117一侧，第二绝缘层122覆盖有源层121，栅极123位于第二绝缘层122远离衬底117一侧，第三绝缘层124覆盖栅极123，导电极125通过过孔与有源层121连接；第二绝缘层122远离衬底117一侧的表面和第三绝缘层124远离衬底117一侧的表面中的至少一个表面复用为增光单元107。Optionally, FIG. 10 is a schematic structural diagram of another display module provided by an embodiment of the present invention, FIG. 11 is a schematic structural diagram of another display module provided by an embodiment of the present invention, and FIG. 12 is a schematic structural diagram of another display module provided by an embodiment of the present invention. A structural schematic diagram of another display module, as shown in Fig. 10, Fig. 11 and Fig. 12, a substrate 117 is disposed on one side of the first substrate 109, and at least one thin film transistor 118 is disposed on one side of the substrate 117, and the thin film transistor 118 is located on the side of the common electrode 119 close to the substrate 117, and the thin film transistor 118 includes: an active layer 121, a second insulating layer 122, a gate 123, a third insulating layer 124 and a conductive electrode 125; the active layer 121 is located on the substrate 117 On one side, the second insulating layer 122 covers the active layer 121, the gate 123 is located on the side of the second insulating layer 122 away from the substrate 117, the third insulating layer 124 covers the gate 123, and the conductive electrode 125 passes through the via hole and the active layer 121 connection; at least one of the surface of the second insulating layer 122 away from the substrate 117 and the surface of the third insulating layer 124 away from the substrate 117 is multiplexed as the light enhancement unit 107 .

其中，第一基板109一侧设置有多个薄膜晶体管118为像素电极130提供驱动信号，薄膜晶体管118中通常设置有有源层121、导电极125以及栅极123，为保证薄膜晶体管118的正常驱动效果，有源层121与栅极123之间设置有第二绝缘层122，栅极123与绝缘平坦化层116之间设置有第三绝缘层124。如图11所示，可以在第二绝缘层122远离衬底117一侧表面复用形成增光单元107；如图10所示，可以在第三绝缘层124远离衬底117一侧表面复用形成增光单元107；如图12所示，可以在第二绝缘层122和第三绝缘层124远离衬底117一侧表面均复用形成增光单元107，且增光单元107的截面图形均相同，保证对背光模组101出射的光线进行两次增光调整，保证出光效果。由于显示模组100的不同使用需求，对增光单元107的增光调整需求不同，因此增光单元107中第二绝缘层122和第三绝缘层124表面上形成的增光单元107的截面图形可以相同，也可以不同，均能实现增光效果，且避免增光单元107设置在背光模组101中，同时对第一显示面板102中的膜层进行复用，避免额外设置膜层，降低背光模组101的厚度的同时降低显示模组100的整体厚度，保证显示模组100的显示效果。Among them, a plurality of thin film transistors 118 are provided on one side of the first substrate 109 to provide driving signals for the pixel electrodes 130. The thin film transistors 118 are usually provided with an active layer 121, a conductive electrode 125 and a gate 123, in order to ensure the normal operation of the thin film transistors 118. For the driving effect, the second insulating layer 122 is disposed between the active layer 121 and the gate 123 , and the third insulating layer 124 is disposed between the gate 123 and the insulating planarization layer 116 . As shown in FIG. 11 , the light enhancing unit 107 can be multiplexed on the surface of the second insulating layer 122 away from the substrate 117; as shown in FIG. 10 , it can be multiplexed on the surface of the third insulating layer 124 away from the substrate 117. Brightness enhancement unit 107; as shown in FIG. 12, the brightness enhancement unit 107 can be multiplexed on the surface of the second insulating layer 122 and the third insulation layer 124 away from the substrate 117, and the cross-sectional patterns of the brightness enhancement unit 107 are all the same, ensuring the The light emitted by the backlight module 101 is adjusted twice to increase brightness to ensure the light emitting effect. Due to the different usage requirements of the display module 100, the adjustment requirements for the brightness enhancement unit 107 are different, so the cross-sectional patterns of the brightness enhancement unit 107 formed on the surfaces of the second insulating layer 122 and the third insulation layer 124 in the brightness enhancement unit 107 can be the same, or Can be different, all can achieve the effect of adding light, and avoid setting the light-enhancing unit 107 in the backlight module 101, and at the same time, multiplex the film layers in the first display panel 102, avoid additional film layers, and reduce the thickness of the backlight module 101 At the same time, the overall thickness of the display module 100 is reduced to ensure the display effect of the display module 100 .

可选的，图13为本发明实施例提供的另一种显示模组的结构示意图，图14为本发明实施例提供的另一种显示模组的结构示意图，如图13和图14所示，第一基板109一侧设置有衬底117，衬底117一侧设置有至少一个薄膜晶体管118，第一基板109一侧还设置有缓冲层126，缓冲层126位于薄膜晶体管118和衬底117之间，缓冲层126远离衬底117一侧的表面复用为增光单元107。Optionally, FIG. 13 is a schematic structural diagram of another display module provided by an embodiment of the present invention, and FIG. 14 is a schematic structural diagram of another display module provided by an embodiment of the present invention, as shown in FIG. 13 and FIG. 14 , the first substrate 109 side is provided with a substrate 117, the substrate 117 side is provided with at least one thin film transistor 118, the first substrate 109 side is also provided with a buffer layer 126, and the buffer layer 126 is located between the thin film transistor 118 and the substrate 117 Between them, the surface of the buffer layer 126 away from the substrate 117 is reused as the light enhancement unit 107 .

其中，在衬底117和薄膜晶体管118之间设置有缓冲层126，缓冲层126通常是利用化学气相沉积或原子层沉积形成的无机绝缘层，在缓冲层126远离衬底117一侧的表面可以进行图案化处理，形成增光单元107，使得经背光模组101出射的光线能够及时进行大角度光线调节，示例性的，增光单元107的截面形状为等腰三角形，使得大角度的光线能够经过增光单元107的侧壁发生角度偏转，进而将大角度光线调整为正视角出射，增加正视角的出光，保证出光效果，进而保证后续显示面板的显示效果。如图14所示，在第一绝缘层122、第二绝缘层122、第三绝缘层124和缓冲层126远离衬底117一侧的表面均形成增光单元107，进一步提升增光效果，保证显示模组100的显示效果。Wherein, a buffer layer 126 is provided between the substrate 117 and the thin film transistor 118. The buffer layer 126 is generally an inorganic insulating layer formed by chemical vapor deposition or atomic layer deposition. The surface of the buffer layer 126 away from the substrate 117 can be Perform patterning processing to form the light enhancement unit 107, so that the light emitted by the backlight module 101 can be adjusted in time at a large angle. The sidewall of the unit 107 is angle deflected, and then the light with a large angle is adjusted to emit at a normal viewing angle, increasing the light emitting at a normal viewing angle, ensuring the light emitting effect, and further ensuring the display effect of the subsequent display panel. As shown in FIG. 14 , on the surfaces of the first insulating layer 122 , the second insulating layer 122 , the third insulating layer 124 and the buffer layer 126 away from the substrate 117 , a light-increasing unit 107 is formed to further improve the light-enhancing effect and ensure that the display mode The display effect of group 100.

可选的，图15为本发明实施例提供的另一种显示模组的结构示意图，如图15所示，增光单元107包括多个图案化结构127；图案化结构127的形状包括直角三棱锥、正三棱锥、圆台、棱台和圆锥中的至少一种。Optionally, FIG. 15 is a schematic structural diagram of another display module provided by an embodiment of the present invention. As shown in FIG. 15 , the light enhancement unit 107 includes a plurality of patterned structures 127; the shape of the patterned structures 127 includes a right-angled triangular pyramid , at least one of regular triangular pyramid, truncated cone, truncated prism and cone.

其中，增光单元107由多个图案化结构127组成，图案化结构127的形状可以根据实际对光线的调整需求进行选择，示例性的，图案化结构127的形状包括直角三棱锥、正三棱锥、圆台、棱台和圆锥中的至少一种，在任意与显示模组100的垂直出光方向的平面内，图案化结构127的截面形状可以为直角三角形、等腰三角形、等边三角形、等腰梯形等形状，具体图案化结构127的形状可以根据实际设计需求进行选择，本发明实施例不做具体限定。图15中示例性的以图案化结构127的截面图形为非对称设计的直角三角形进行展示，使得出射的光线均沿同一方向出射就，即在实际应用过程中，对于显示模组100应用在车载显示时，可以通过合理设置增光单元107的设置位置、数量和形状，对驾驶位和副驾驶位进行差异化设计，调整在副驾驶位对应的显示模组100中的增光单元107呈非对称设计，对出光视角进行调整，副驾驶位能够看见显示画面，而驾驶位不能看见显示画面，保证安全驾驶。Wherein, the light enhancement unit 107 is composed of a plurality of patterned structures 127, and the shape of the patterned structures 127 can be selected according to the actual adjustment requirements of the light. Exemplarily, the shapes of the patterned structures 127 include right-angled triangular pyramids, regular triangular pyramids, and truncated cones. , prism and cone, in any plane perpendicular to the light emitting direction of the display module 100, the cross-sectional shape of the patterned structure 127 can be a right triangle, an isosceles triangle, an equilateral triangle, an isosceles trapezoid, etc. The shape, the specific shape of the patterned structure 127 can be selected according to actual design requirements, which is not specifically limited in the embodiment of the present invention. In FIG. 15 , the cross-sectional figure of the patterned structure 127 is shown as an asymmetrically designed right-angled triangle, so that the emitted light rays are all emitted in the same direction. When displaying, the driver's seat and the co-pilot's seat can be differentiated by setting the position, quantity and shape of the light-enhancing unit 107 reasonably, and the light-enhancing unit 107 in the display module 100 corresponding to the passenger's seat can be adjusted to have an asymmetrical design , adjust the angle of view of the light output, the co-pilot can see the display screen, but the driver's seat cannot see the display screen, ensuring safe driving.

可选的，图16为本发明实施例提供的另一种显示模组的结构示意图，如图16所示，图案化结构127包括多个凹槽结构1271或多个凸起结构1272。Optionally, FIG. 16 is a schematic structural diagram of another display module provided by an embodiment of the present invention. As shown in FIG. 16 , the patterned structure 127 includes a plurality of groove structures 1271 or a plurality of protrusion structures 1272 .

其中，如图14和图15所示，图案化结构127可以包括多个凹槽结构1271；或者如图16所示，图案化结构127可以包括多个凸起结构1272，均能使得光线经凹槽结构1271的侧壁或者凸起结构1272的侧壁后对光线的出光方向进行调整，形成向各个方向均匀的发散光，保证显示效果。背光模组101出射的光线经图案化结构127后将原先大视角的发散光聚拢在一定角度范围内出射，从而增加一定角度范围内的亮度，调整光线的出射角度。Wherein, as shown in FIG. 14 and FIG. 15, the patterned structure 127 may include a plurality of groove structures 1271; or as shown in FIG. The side walls of the groove structure 1271 or the side walls of the protruding structure 1272 adjust the light emitting direction to form uniform divergent light in all directions to ensure the display effect. The light emitted from the backlight module 101 passes through the patterned structure 127 to gather the divergent light with a large viewing angle and emit it within a certain angle range, thereby increasing the brightness within a certain angle range and adjusting the light emission angle.

可选的，图17为本发明实施例提供的另一种显示模组的结构示意图，如图17所示，增光单元107至少包括位于不同膜层的第一增光单元1071和第二增光单元1072，第一增光单元1071的形状与第二增光单元1072的形状不同。Optionally, FIG. 17 is a schematic structural diagram of another display module provided by an embodiment of the present invention. As shown in FIG. 17 , the brightness enhancement unit 107 includes at least a first brightness enhancement unit 1071 and a second brightness enhancement unit 1072 located in different film layers. , the shape of the first light enhancement unit 1071 is different from the shape of the second light enhancement unit 1072 .

其中，示例性的，为满足不同显示模组100的显示需求，增光单元107分别形成在第一绝缘层120和第二绝缘层122中，位于第一绝缘层120远离衬底117一侧表面的第一增光单元1071的截面形状为直角三角形，位于第二绝缘层122远离衬底117一侧表面的第二增光单元1072的截面形状为等腰三角形，使得经背光模组101出射的光线依次经过第二增光单元1072、第一增光单元1071进行两次出光范围上的调整，进而改变显示模组100出光视角，保证显示面板的显示效果。Wherein, for example, in order to meet the display requirements of different display modules 100, the light enhancement unit 107 is respectively formed in the first insulating layer 120 and the second insulating layer 122, and is located on the surface of the first insulating layer 120 away from the substrate 117. The cross-sectional shape of the first light-increasing unit 1071 is a right triangle, and the cross-sectional shape of the second light-increasing unit 1072 located on the surface of the second insulating layer 122 away from the substrate 117 is an isosceles triangle, so that the light emitted from the backlight module 101 passes through the The second light-increasing unit 1072 and the first light-increasing unit 1071 perform two adjustments on the light emitting range, thereby changing the light emitting angle of the display module 100 to ensure the display effect of the display panel.

图18为本发明实施例提供的一种显示装置的结构示意图，如图18所示，显示装置200包括上述实施例所述的显示模组100。FIG. 18 is a schematic structural diagram of a display device provided by an embodiment of the present invention. As shown in FIG. 18 , the display device 200 includes the display module 100 described in the above embodiment.

需要说明的是，由于本实施例提供的一种显示装置具备上述实施例的显示模组100的相同或相应的有益效果，此处不做赘述。本发明实施例提供的显示装置200可以为图18所示的手机，也可以为任何具有显示功能的电子产品，包括但不限于以下类别：电视机、笔记本电脑、桌上型显示器、平板电脑、数码相机、智能手环、智能眼镜、车载显示器、医疗设备、工控设备、触摸交互终端等，本发明实施例对此不作特殊限定。It should be noted that since the display device provided by this embodiment has the same or corresponding beneficial effects as the display module 100 of the above embodiment, details are not repeated here. The display device 200 provided by the embodiment of the present invention can be a mobile phone as shown in FIG. Digital cameras, smart bracelets, smart glasses, vehicle displays, medical equipment, industrial control equipment, touch interaction terminals, etc., are not specifically limited in this embodiment of the present invention.

上述具体实施方式，并不构成对本发明保护范围的限制。本领域技术人员应该明白的是，根据设计要求和其他因素，可以进行各种修改、组合、子组合和替代。任何在本发明的精神和原则之内所作的修改、等同替换和改进等，均应包含在本发明保护范围之内。The above specific implementation methods do not constitute a limitation to the protection scope of the present invention. It should be apparent to those skilled in the art that various modifications, combinations, sub-combinations and substitutions may be made depending on design requirements and other factors. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.