WO2022032735A1 - 显示装置和显示装置的制作方法 - Google Patents

显示装置和显示装置的制作方法 Download PDF

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Publication number
WO2022032735A1
WO2022032735A1 PCT/CN2020/112031 CN2020112031W WO2022032735A1 WO 2022032735 A1 WO2022032735 A1 WO 2022032735A1 CN 2020112031 W CN2020112031 W CN 2020112031W WO 2022032735 A1 WO2022032735 A1 WO 2022032735A1
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WIPO (PCT)
Prior art keywords
light
display device
area
shielding layer
backlight module
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Application number
PCT/CN2020/112031
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English (en)
French (fr)
Inventor
余文强
刘广辉
王超
Original Assignee
武汉华星光电技术有限公司
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Application filed by 武汉华星光电技术有限公司 filed Critical 武汉华星光电技术有限公司
Publication of WO2022032735A1 publication Critical patent/WO2022032735A1/zh

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Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements

Definitions

  • the present invention relates to the field of display technology, and in particular, to a display device and a manufacturing method of the display device.
  • a hole In a conventional display device, in order to place components such as a camera, a hole needs to be formed in the display device. Since the traces are arranged around the hole, a frame is arranged around the hole. Due to the limitation of the manufacturing process, the width of the trace is smaller than the width of the actual frame, so it is necessary to control light leakage.
  • An object of the present invention is to provide a display device and a manufacturing method of the display device, which can reduce the light leakage rate of the display device.
  • An embodiment of the present invention provides a display device, which includes:
  • the display panel includes a display area, the display area includes an installation area, and the installation area is used for installing preset components;
  • the backlight module is disposed opposite to the display panel, and a through hole is provided at a position opposite to the installation area;
  • the light-transmitting column is arranged in the through hole
  • the first light-shielding layer is disposed on the opposite side of the light-transmitting column and the backlight module;
  • the constituent material of the first light-shielding layer includes black ink, black paint or black polyethylene terephthalate;
  • the constituent material of the light-transmitting column includes acrylic.
  • the display device further includes:
  • a second light-shielding layer, the second light-shielding layer is disposed between the backlight module and the display panel.
  • the second light shielding layer is a black colloidal layer.
  • the display device further includes:
  • a third light shielding layer is disposed on the gap and between the backlight module and the display panel.
  • the shape of the third light shielding layer is annular.
  • the display area further includes:
  • the winding area is arranged around the installation area
  • Data lines, the data lines are disposed in layers in a part of the winding area.
  • the width of the winding area is less than or equal to 0.2 mm.
  • An embodiment of the present invention provides a display device, which includes: a display panel, the display panel includes a display area, the display area includes an installation area, and the installation area is used for installing a preset component;
  • the backlight module is disposed opposite to the display panel, and a through hole is provided at a position opposite to the installation area;
  • the light-transmitting column is arranged in the through hole
  • a first light-shielding layer, the first light-shielding layer is disposed on the opposite side of the light-transmitting column and the backlight module.
  • the display device further includes:
  • a second light-shielding layer, the second light-shielding layer is disposed between the backlight module and the display panel.
  • the second light shielding layer is a black colloidal layer.
  • the display device further includes:
  • a third light shielding layer is disposed on the gap and between the backlight module and the display panel.
  • the shape of the third light shielding layer is annular.
  • the constituent material of the first light shielding layer includes black ink, black paint or black polyethylene terephthalate.
  • the constituent material of the light-transmitting column includes acrylic.
  • the display area further includes:
  • the winding area is arranged around the installation area
  • Data lines, the data lines are disposed in layers in a part of the winding area.
  • the width of the winding area is less than or equal to 0.2 mm.
  • the mounting area is a through hole or a blind hole.
  • the mounting area when the mounting area is a through hole, the mounting area penetrates all the components of the display panel.
  • the display panel further includes: a first polarizer; when the mounting area is a blind hole, the mounting area penetrates the first polarizer.
  • An embodiment of the present invention also provides a method for manufacturing a display device, comprising:
  • the display panel and the backlight module are arranged oppositely, the display panel includes a display area, the display area includes an installation area, and the installation area is used for installing preset an assembly, wherein the backlight module is provided with a through hole at a position opposite to the installation area;
  • a first light-shielding layer is provided on the side of the light-transmitting column
  • the light-transmitting column is installed in the through hole, so that the first light-shielding layer is arranged opposite to the backlight module.
  • the light-transmitting column is first arranged in the opposite through hole of the backlight module installation area, and then the first light-shielding layer is arranged on the side opposite to the light-transmitting column and the backlight module. , which can reduce the light leakage rate.
  • FIG. 1 is a schematic diagram of a first structure of a display device according to an embodiment of the present invention.
  • FIG. 2 is a schematic diagram of a first structure of an installation area provided by an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a second structure of an installation area provided by an embodiment of the present invention.
  • FIG. 4 is a schematic structural diagram of a display area provided by an embodiment of the present invention.
  • FIG. 5 is a schematic diagram of a second structure of a display device according to an embodiment of the present invention.
  • FIG. 6 is a schematic diagram of a third structure of a display device according to an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of a relative position between a third light shielding layer and a transparent column according to an embodiment of the present invention.
  • FIG. 8 is a schematic diagram of a first flow of a method for fabricating a display device according to an embodiment of the present invention.
  • FIG. 9 is a schematic diagram of a first scenario of a method for manufacturing a display device according to an embodiment of the present invention.
  • FIG. 10 is a schematic diagram of a second flow of a method for fabricating a display device according to an embodiment of the present invention.
  • FIG. 11 is a schematic diagram of a second scenario of a method for manufacturing a display device according to an embodiment of the present invention.
  • FIG. 12 is a schematic diagram of a third flow of a method for fabricating a display device according to an embodiment of the present invention.
  • FIG. 13 is a schematic diagram of a third scenario of a method for manufacturing a display device according to an embodiment of the present invention.
  • first and second are only used for descriptive purposes, and should not be construed as indicating or implying relative importance or implying the number of indicated technical features. Thus, features defined as “first”, “second” may expressly or implicitly include one or more of said features. In the description of the present application, “plurality” means two or more, unless otherwise expressly and specifically defined.
  • the terms “installed”, “connected” and “connected” should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; it can be a mechanical connection, an electrical connection or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction of two elements relation.
  • installed should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; it can be a mechanical connection, an electrical connection or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two elements or the interaction of two elements relation.
  • a first feature "on” or “under” a second feature may include direct contact between the first and second features, or may include the first and second features Not directly but through additional features between them.
  • the first feature being “above”, “over” and “above” the second feature includes the first feature being directly above and obliquely above the second feature, or simply means that the first feature is level higher than the second feature.
  • the first feature is “below”, “below” and “below” the second feature includes the first feature being directly below and diagonally below the second feature, or simply means that the first feature has a lower level than the second feature.
  • Embodiments of the present invention provide a display device.
  • FIG. 1 is a schematic structural diagram of a display device according to an embodiment of the present invention.
  • the display device 1 includes a display panel 11 , a backlight module 12 , a light-transmitting column 13 and a first light-shielding layer 14 .
  • the display device 1 further includes a glass cover plate 17 .
  • the display panel 11 includes components such as a first polarizer 111 , a thin film transistor layer 112 , a support column 113 , a black matrix 114 , a color filter substrate 115 and a second polarizer 116 , which are sequentially stacked from bottom to top.
  • the second polarizer 116 is provided with a colloid layer 18 , and the glass cover plate 17 is fixed on the second polarizer 116 through the colloid layer 18 .
  • the display panel 11 includes a display area 117 .
  • the display area 117 includes an installation area 1171, and the installation area 1171 is used for installing preset components.
  • the preset component may be a camera, a light sensor, or the like.
  • the mounting area 1171 is a hollow area, which may be a through hole or a blind hole, which is not specifically limited here. As shown in FIG. 2 , when the mounting area 1171 is a through hole, the mounting area 1171 penetrates through all the components of the display panel 11 . As shown in FIG. 3 , when the mounting area 1171 is a blind hole, the mounting area 1171 only penetrates the first polarizer.
  • the display area 117 further includes: a wiring area 1172 and a data line 1173 .
  • the winding area 1172 is provided around the mounting area 1171 . Parts of the data lines 1173 located in the winding region 1172 are stacked and arranged, so that the width d of the winding region 1172 can be less than or equal to 0.2 mm.
  • the display area 117 also includes scan lines 1174 . When the scan lines 1174 pass through the mounting area 1171, they are also routed through the routing area 1172.
  • the backlight module 12 is disposed opposite to the display panel 11 , and a through hole 121 is provided at a position of the backlight module 12 opposite to the installation area 1171 .
  • the light-transmitting column 13 is disposed in the through hole 121 .
  • the light-transmitting column 13 has good light-transmitting performance, which can meet the requirements of the preset components for light.
  • the constituent material of the light-transmitting column 13 includes acrylic.
  • the first light-shielding layer 14 is disposed on the opposite side of the light-transmitting column 13 and the backlight module 12 .
  • the first light shielding layer 14 can resist light leakage between the backlight module 12 and the display panel 11 .
  • the constituent material of the first light shielding layer 14 includes black ink, black paint or black polyethylene terephthalate.
  • the display device 1 further includes: a second light shielding layer 15 .
  • the second light shielding layer 15 is disposed between the backlight module 12 and the display panel 11 , and can block light leakage between the backlight module 12 and the display panel 11 .
  • the constituent material of the second light shielding layer 15 includes a black colloid layer. Further, the constituent material of the second light shielding layer 15 may also include black ink, black paint or black polyethylene terephthalate.
  • the display device 1 further includes: a third light-shielding layer 16 .
  • the third light shielding layer 16 is disposed on the gap a and between the backlight module 12 and the display panel 11 , which can effectively block light leakage.
  • the shape of the third light shielding layer 16 is an annular shape, which can avoid affecting the light transmittance of the light transmitting column 13 .
  • the constituent material of the third light shielding layer 16 includes black ink, black paint or black polyethylene terephthalate.
  • an embodiment of the present invention also provides a manufacturing method of a display device, which is used for manufacturing the above display device.
  • FIG. 8 is a schematic flowchart of a method for fabricating a display device according to an embodiment of the present invention. As shown in Figure 8, the manufacturing method includes:
  • Step S101 providing a light-transmitting column, a display panel and a backlight module, the display panel and the backlight module are arranged oppositely, the display panel includes a display area, the display area includes an installation area, the installation area is used for installing preset components, the backlight module and the installation Through holes are provided at opposite positions of the regions.
  • the display panel 11 includes a first polarizer 111 , a thin film transistor layer 112 , a support column 113 , a black matrix 114 , a color filter substrate 115 and a second polarizer, which are sequentially stacked from bottom to top. Pieces 116 and other components.
  • the second polarizer 116 is provided with a colloid layer 18 , and the glass cover plate 17 is fixed on the second polarizer 116 through the colloid layer 18 .
  • the display panel 11 includes a display area 117 .
  • the display area 117 includes an installation area 1171, and the installation area 1171 is used for installing preset components.
  • the preset component may be a camera, a light sensor, or the like.
  • the mounting area 1171 is a hollow area, which may be a through hole or a blind hole, which is not specifically limited here. As shown in FIG. 2 , when the mounting area 1171 is a through hole, the mounting area 1171 penetrates through all the components of the display panel 11 . As shown in FIG. 3 , when the mounting area 1171 is a blind hole, the mounting area 1171 only penetrates the first polarizer.
  • the backlight module 12 is disposed opposite to the display panel 11 , and a through hole 121 is provided at a position of the backlight module 12 opposite to the mounting area 1171 .
  • the light-transmitting column 13 has good light-transmitting performance, which can meet the requirements of the preset components for light.
  • the constituent material of the light-transmitting column 13 includes acrylic.
  • Step S102 a first light shielding layer is provided on the side surface of the light-transmitting column.
  • the constituent material of the first light shielding layer 14 includes black ink, black paint or black polyethylene terephthalate.
  • step S103 the light-transmitting column is installed into the through hole, so that the first light-shielding layer and the backlight module are disposed opposite to each other.
  • the first light shielding layer 14 is located on the opposite side of the light-transmitting column 13 and the backlight module 12 , and can resist the gap between the backlight module 12 and the display panel 11 . , the display device 1 is finally obtained.
  • the present invention also provides another method for fabricating a display device.
  • FIG. 10 is a schematic flowchart of a method for fabricating a display device according to an embodiment of the present invention. As shown in Figure 10, the manufacturing method includes:
  • Step S201 providing a light-transmitting column, a display panel and a backlight module
  • the display panel includes a display area
  • the display area includes an installation area
  • the installation area is used for installing preset components
  • the backlight module includes through holes.
  • the display panel 11 includes a first polarizer 111 , a thin film transistor layer 112 , a support column 113 , a black matrix 114 , a color filter substrate 115 and a second polarizer, which are sequentially stacked from bottom to top. Pieces 116 and other components.
  • the second polarizer 116 is provided with a colloid layer 18 , and the glass cover plate 17 is fixed on the second polarizer 116 through the colloid layer 18 .
  • the display panel 11 includes a display area 117 .
  • the display area 117 includes an installation area 1171, and the installation area 1171 is used for installing preset components.
  • the preset component may be a camera, a light sensor, or the like.
  • the mounting area 1171 is a hollow area, which may be a through hole or a blind hole, which is not specifically limited here. As shown in FIG. 2 , when the mounting area 1171 is a through hole, the mounting area 1171 penetrates through all the components of the display panel 11 . As shown in FIG. 3 , when the mounting area 1171 is a blind hole, the mounting area 1171 only penetrates the first polarizer 111 .
  • the backlight module 12 is used for providing backlight, and the backlight module 12 is provided with a through hole 121 .
  • the light-transmitting column 13 has good light-transmitting performance, which can meet the light requirements of the preset components.
  • the constituent material of the light-transmitting column 13 includes acrylic.
  • step S202 a first light shielding layer is provided on the side of the light-transmitting column, and an annular third light-shielding layer is provided on the top of the light-transmitting column.
  • the constituent material of the first light shielding layer 14 includes black ink, black paint or black polyethylene terephthalate.
  • the shape of the third light shielding layer 16 is an annular shape, which can avoid affecting the light transmittance of the light transmitting column 13 .
  • the constituent material of the third light shielding layer 16 includes black ink, black paint or black polyethylene terephthalate.
  • Step S203 disposing the light-transmitting column opposite the installation area of the display panel, so that the third light-shielding layer is located between the light-transmitting column and the display panel.
  • the light-transmitting column 13 is disposed opposite to the installation area 1171 , so that the third light-shielding layer 16 is disposed between the backlight module 12 and the display panel 11 .
  • step S204 backlight modules are arranged on both sides of the light-transmitting column, so that the light-transmitting column is located in the through hole of the backlight module, and the third light shielding layer is located on the gap between the light-transmitting column and the backlight module.
  • the backlight module 12 is arranged on both sides of the light-transmitting column 13, so that the light-transmitting column 13 is located in the through hole 121 of the backlight module 12, so that the third light shielding layer 16 is arranged between the light-transmitting column 13 and the backlight module 12. On the gap a between them, light leakage can be effectively blocked.
  • the present invention also provides another method for fabricating a display device.
  • FIG. 12 is a schematic flowchart of a method for fabricating a display device according to an embodiment of the present invention. As shown in Figure 12, the manufacturing method includes:
  • Step S301 providing a light-transmitting column, a display panel and a backlight module
  • the display panel includes a display area
  • the display area includes an installation area
  • the installation area is used for installing preset components
  • the backlight module is provided with through holes.
  • the display panel 11 includes a first polarizer 111 , a thin film transistor layer 112 , a support column 113 , a black matrix 114 , a color filter substrate 115 and a second polarizer, which are sequentially stacked from bottom to top. Pieces 116 and other components.
  • the second polarizer 116 is provided with a colloid layer 18 , and the glass cover plate 17 is fixed on the second polarizer 116 through the colloid layer 18 .
  • the display panel 11 includes a display area 117 .
  • the display area 117 includes an installation area 1171, and the installation area 1171 is used for installing preset components.
  • the preset component may be a camera, a light sensor, or the like.
  • the mounting area 1171 is a hollow area, which may be a through hole or a blind hole, which is not specifically limited here. As shown in FIG. 2 , when the mounting area 1171 is a through hole, the mounting area 1171 penetrates through all the components of the display panel 11 . As shown in FIG. 3 , when the mounting area 1171 is a blind hole, the mounting area 1171 only penetrates the first polarizer.
  • the backlight module 12 is used for providing backlight, and the backlight module 12 is provided with a through hole 121 .
  • the light-transmitting column 13 has good light-transmitting performance, which can meet the light requirements of the preset components.
  • the constituent material of the light-transmitting column 13 includes acrylic.
  • step S302 a second light shielding layer is arranged between the display panel and the backlight module, and the through holes of the backlight module are arranged opposite to the installation area.
  • the constituent material of the second light shielding layer 15 includes a black colloid layer, which can not only fix the display panel 11 and the backlight module 12 but also block light leakage. Further, the constituent material of the second light shielding layer 15 may also include black ink, black paint or black polyethylene terephthalate.
  • step S303 a first light shielding layer is provided on the side surface of the light-transmitting column.
  • the constituent material of the first light shielding layer 14 includes black ink, black paint or black polyethylene terephthalate.
  • step S304 the light-transmitting column is installed into the through hole, so that the first light-shielding layer and the backlight module are disposed opposite to each other.
  • the first light shielding layer 14 is located on the opposite side of the light-transmitting column 13 and the backlight module 12 , and can withstand the gap between the backlight module 12 and the display panel 11 . , the display device 1 is finally obtained.
  • the light-transmitting column is first arranged in the opposite through hole of the backlight module installation area, and then the first light-shielding layer is arranged on the side opposite to the light-transmitting column and the backlight module. , which can reduce the light leakage rate.
  • a display device and a manufacturing method of the display device provided by the embodiments of the present application have been introduced in detail above.
  • the principles and implementations of the present application are described with specific examples.
  • the descriptions of the above embodiments are only used to help Understand the technical solutions of the present application and their core ideas; those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements to some of the technical features; and these modifications or The replacement does not make the essence of the corresponding technical solutions deviate from the scope of the technical solutions of the embodiments of the present application.

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Abstract

本发明提供一种显示装置和显示装置的制作方法，显示装置包括显示面板，显示面板包括显示区，显示区包括安装区，安装区用于安装预设组件；背光模组，背光模组与显示面板相对设置，背光模组与安装区相对的位置设有通孔；透光柱，透光柱设置在通孔中；第一遮光层，第一遮光层设置在透光柱与背光模组相对的侧面上。

Description

显示装置和显示装置的制作方法 技术领域
本发明涉及显示技术领域，特别是涉及一种显示装置和显示装置的制作方法。
 背景技术
现有的显示装置中，为了放置摄像头等部件，需要在显示装置上形成孔。由于围绕孔的周围设置有走线，因此在孔周边设置了边框。受制作工艺的限制，走线的宽度小于实际边框的宽度，因此需要控制漏光。
故，有必要提供一种可以降低漏光率的显示装置。
 技术问题
本发明的目的在于提供一种显示装置和显示装置的制作方法，可以降低显示装置的漏光率。
 技术解决方案
本发明实施例提供了一种显示装置，其包括：
显示面板，所述显示面板包括显示区，所述显示区包括安装区，所述安装区用于安装预设组件；
背光模组，所述背光模组与所述显示面板相对设置，所述背光模组与所述安装区相对的位置设有通孔；
透光柱，所述透光柱设置在所述通孔中；
第一遮光层，所述第一遮光层设置在所述透光柱与所述背光模组相对的侧面；
其中，所述第一遮光层的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯；
其中，所述透光柱的组成材料包括亚克力。
在一实施例中，所述显示装置还包括：
第二遮光层，所述第二遮光层设置在所述背光模组和所述显示面板之间。
在一实施例中，所述第二遮光层为黑色胶体层。
在一实施例中，所述透光柱和所述背光模组之间具有间隙，所述显示装置还包括：
第三遮光层设置在所述间隙上，以及设置在所述背光模组和所述显示面板之间。
在一实施例中，所述第三遮光层的形状为环形。
在一实施例中，所述显示区还包括：
绕线区，所述绕线区围绕所述安装区设置；
数据线，所述数据线位于所述绕线区的部分层叠设置。
在一实施例中，所述绕线区的宽度小于或等于0.2毫米。
本发明实施例提供了一种显示装置，其包括：显示面板，所述显示面板包括显示区，所述显示区包括安装区，所述安装区用于安装预设组件；
背光模组，所述背光模组与所述显示面板相对设置，所述背光模组与所述安装区相对的位置设有通孔；
透光柱，所述透光柱设置在所述通孔中；
第一遮光层，所述第一遮光层设置在所述透光柱与所述背光模组相对的侧面上。
在一实施例中，所述显示装置还包括：
第二遮光层，所述第二遮光层设置在所述背光模组和所述显示面板之间。
在一实施例中，所述第二遮光层为黑色胶体层。
在一实施例中，所述透光柱和所述背光模组之间具有间隙，所述显示装置还包括：
第三遮光层设置在所述间隙上，以及设置在所述背光模组和所述显示面板之间。
在一实施例中，所述第三遮光层的形状为环形。
在一实施例中，所述第一遮光层的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
在一实施例中，所述透光柱的组成材料包括亚克力。
在一实施例中，所述显示区还包括：
绕线区，所述绕线区围绕所述安装区设置；
数据线，所述数据线位于所述绕线区的部分层叠设置。
在一实施例中，所述绕线区的宽度小于或等于0.2毫米。
在一实施例中，所述安装区为通孔或盲孔。
在一实施例中，当所述安装区为通孔时，所述安装区贯穿所述显示面板的全部部件。
在一实施例中，所述显示面板还包括：第一偏光片；当所述安装区为盲孔时，所述安装区贯穿所述第一偏光片。
本发明实施例还提供了一种显示装置的制作方法，其包括:
提供透光柱，显示面板和背光模组，所述显示面板和所述背光模组相对设置，所述显示面板包括显示区，所述显示区包括安装区，所述安装区用于安装预设组件，所述背光模组与所述安装区相对的位置设有通孔；
在所述透光柱的侧面设置第一遮光层；
将所述透光柱装入所述通孔中，使所述第一遮光层与所述背光模组相对设置。
 有益效果
本发明实施例的显示装置和显示装置的制作方法中，通过先在背光模组安装区相对的通孔中设置透光柱，再在透光柱与背光模组相对的侧面设置第一遮光层，可以降低漏光率。
 附图说明
下面结合附图，通过对本申请的具体实施方式详细描述，将使本申请的技术方案及其它有益效果显而易见。
图1为本发明实施例提供的显示装置的第一结构示意图。
图2为本发明实施例提供的安装区的第一结构示意图。
图3为本发明实施例提供的安装区的第二结构示意图。
图4为本发明实施例提供的显示区的结构示意图。
图5为本发明实施例提供的显示装置的第二结构示意图。
图6为本发明实施例提供的显示装置的第三结构示意图。
图7为本发明实施例提供的第三遮光层和透明柱之间相对位置的结构示意图。
图8为本发明实施例提供的显示装置的制作方法第一流程示意图。
图9为本发明实施例提供的显示装置的制作方法第一场景示意图。
图10为本发明实施例提供的显示装置的制作方法第二流程示意图。
图11为本发明实施例提供的显示装置的制作方法第二场景示意图。
图12为本发明实施例提供的显示装置的制作方法第三流程示意图。
图13为本发明实施例提供的显示装置的制作方法第三场景示意图。
 本发明的实施方式
下面将结合本申请实施例中的附图，对本申请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申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
本发明实施例提供了一种显示装置。请参照图1，图1为本发明实施例提供的显示装置的结构示意图。如图1所示，显示装置1包括显示面板11，背光模组12，透光柱13和第一遮光层14。进一步的，如图2所示，为了提高显示装置1中显示面板11的耐磨性能，显示装置1还包括玻璃盖板17。
在一实施例中，显示面板11包括从下至上依次层叠设置的第一偏光片111、薄膜晶体管层112、支撑柱113、黑色矩阵114、彩膜基板115和第二偏光片116等部件。其中，第二偏光片116上设有胶体层18，玻璃盖板17通过胶体层18固定在第二偏光片116上。
显示面板11包括显示区117。显示区117包括安装区1171，安装区1171用于安装预设组件。其中，预设组件可以为摄像头、光线传感器等。其中，安装区1171为镂空区域，具体可以为通孔，也可以为盲孔，在此不做具体限定。如图2所示，当安装区1171为通孔时，安装区1171贯穿显示面板11的全部部件。如图3所示，当安装区1171为盲孔时，安装区1171仅仅贯穿第一偏光片。
进一步的，如图4所示，显示区117还包括：绕线区1172和数据线1173。绕线区1172围绕安装区1171设置。数据线1173位于绕线区1172的部分层叠设置，可以使绕线区1172的宽度d小于或等于0.2毫米。进一步的，显示区117还包括扫描线1174。扫描线1174在经过安装区1171时，也经绕线区 1172进行绕线。
如图1所示，背光模组12与显示面板11相对设置，背光模组12与安装区1171相对的位置设有通孔121。
透光柱13设置在通孔121中。其中，透光柱13具有良好的透光性能，可以满足预设组件对光线的需求。在一实施例中，透光柱13的组成材料包括亚克力。
第一遮光层14设置在透光柱13与背光模组12相对的侧面上。其中，第一遮光层14可以抵挡背光模组12和显示面板11之间的漏光。在一实施例中，第一遮光层14的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
在一实施例中，如图5所示，显示装置1还包括：第二遮光层15。第二遮光层15设置在背光模组12和显示面板11之间，可以阻挡背光模组12和显示面板11之间的漏光。第二遮光层15的组成材料包括黑色胶体层。进一步的，第二遮光层15的组成材料还可以包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
在一实施例中，如图6所示，透光柱13和背光模组12之间具有间隙a，显示装置1还包括：第三遮光层16。第三遮光层16设置在间隙a上，以及设置在背光模组12和显示面板11之间，可以有效阻挡漏光。如图7所示，第三遮光层16的形状为环形形状，可以避免对透光柱13的透光性造成影响。第三遮光层16的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
进一步的，本发明实施例还提供了一种显示装置的制作方法，用于制作如上的显示装置。请参照图8所示，图8为本发明实施例提供的显示装置的制作方法的流程示意图。如图8所示，该制作方法包括：
步骤S101，提供透光柱，显示面板和背光模组，显示面板和背光模组相对设置，显示面板包括显示区，显示区包括安装区，安装区用于安装预设组件，背光模组与安装区相对的位置设有通孔。
在一实施例中，如图2所示，显示面板11包括从下至上依次层叠设置的第一偏光片111、薄膜晶体管层112、支撑柱113、黑色矩阵114、彩膜基板115和第二偏光片116等部件。其中，第二偏光片116上设有胶体层18，玻璃盖板17通过胶体层18固定在第二偏光片116上。
显示面板11包括显示区117。显示区117包括安装区1171，安装区1171用于安装预设组件。其中，预设组件可以为摄像头、光线传感器等。其中，安装区1171为镂空区域，具体可以为通孔，也可以为盲孔，在此不做具体限定。如图2所示，当安装区1171为通孔时，安装区1171贯穿显示面板11的全部部件。如图3所示，当安装区1171为盲孔时，安装区1171仅仅贯穿第一偏光片。
如图9所示，背光模组12与显示面板11相对设置，背光模组12与安装区1171相对的位置设有通孔121。
其中，透光柱13具有良好的透光性能，可以满足预设组件对光线的需求。在一实施例中，透光柱13的组成材料包括亚克力。
步骤S102，在透光柱的侧面设置第一遮光层。
在一实施例中，第一遮光层14的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
步骤S103，将透光柱装入通孔中，使第一遮光层与背光模组相对设置。
如图9所示，透光柱13装入通孔121中后，第一遮光层14位于透光柱13与背光模组12相对的侧面上，可以抵挡背光模组12和显示面板11之间的漏光，最终得到显示装置1。
在一实施例中，本发明还提供了另一种显示装置的制作方法。请参照图10所示，图10为本发明实施例提供的显示装置的制作方法的流程示意图。如图10所示，该制作方法包括：
步骤S201，提供透光柱、显示面板和背光模组，显示面板包括显示区，显示区包括安装区，安装区用于安装预设组件，背光模组包括通孔。
在一实施例中，如图2所示，显示面板11包括从下至上依次层叠设置的第一偏光片111、薄膜晶体管层112、支撑柱113、黑色矩阵114、彩膜基板115和第二偏光片116等部件。其中，第二偏光片116上设有胶体层18，玻璃盖板17通过胶体层18固定在第二偏光片116上。
显示面板11包括显示区117。显示区117包括安装区1171，安装区1171用于安装预设组件。其中，预设组件可以为摄像头、光线传感器等。其中，安装区1171为镂空区域，具体可以为通孔，也可以为盲孔，在此不做具体限定。如图2所示，当安装区1171为通孔时，安装区1171贯穿显示面板11的全部部件。如图3所示，当安装区1171为盲孔时，安装区1171仅仅贯穿第一偏光片111。
背光模组12用于提供背光，背光模组12设有通孔121。
透光柱13具有良好的透光性能，可以满足预设组件对光线的需求。在一实施例中，透光柱13的组成材料包括亚克力。
步骤S202，在透光柱的侧面设置第一遮光层，并在透光柱的顶部设置环形的第三遮光层。
在一实施例中，第一遮光层14的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。如图7所示，第三遮光层16的形状为环形形状，可以避免对透光柱13的透光性造成影响。第三遮光层16的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
步骤S203，将透光柱与显示面板的安装区相对设置，使第三遮光层位于透光柱和显示面板之间。
如图11所示，将透光柱13与安装区1171相对设置，使第三遮光层16设置在背光模组12和显示面板11之间。
步骤S204，在透光柱的两侧设置背光模组，使透光柱位于背光模组的通孔中，并使第三遮光层位于透光柱和背光模组之间的间隙上。
最后，在透光柱13的两侧设置背光模组12，使透光柱13位于背光模组12的通孔121中，这样第三遮光层16设置在透光柱13和背光模组12之间的间隙a上，可以有效阻挡漏光。
在一实施例中，本发明还提供了另一种显示装置的制作方法。请参照图12所示，图12为本发明实施例提供的显示装置的制作方法的流程示意图。如图12所示，该制作方法包括：
步骤S301，提供透光柱，显示面板和背光模组，显示面板包括显示区，显示区包括安装区，安装区用于安装预设组件，背光模组设有通孔。
在一实施例中，如图2所示，显示面板11包括从下至上依次层叠设置的第一偏光片111、薄膜晶体管层112、支撑柱113、黑色矩阵114、彩膜基板115和第二偏光片116等部件。其中，第二偏光片116上设有胶体层18，玻璃盖板17通过胶体层18固定在第二偏光片116上。
显示面板11包括显示区117。显示区117包括安装区1171，安装区1171用于安装预设组件。其中，预设组件可以为摄像头、光线传感器等。其中，安装区1171为镂空区域，具体可以为通孔，也可以为盲孔，在此不做具体限定。如图2所示，当安装区1171为通孔时，安装区1171贯穿显示面板11的全部部件。如图3所示，当安装区1171为盲孔时，安装区1171仅仅贯穿第一偏光片。
背光模组12用于提供背光，背光模组12设有通孔121。
透光柱13具有良好的透光性能，可以满足预设组件对光线的需求。在一实施例中，透光柱13的组成材料包括亚克力。
步骤S302，在显示面板和背光模组之间设置第二遮光层，背光模组的通孔与安装区相对设置。
在一实施例中，第二遮光层15的组成材料包括黑色胶体层，这样既可以固定显示面板11和背光模组12，还可以阻挡漏光。进一步的，第二遮光层15的组成材料还可以包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
步骤S303，在透光柱的侧面设置第一遮光层。
在一实施例中，第一遮光层14的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
步骤S304，将透光柱装入通孔中，使第一遮光层与背光模组相对设置。
如图13所示，透光柱13装入通孔121中后，第一遮光层14位于透光柱13与背光模组12相对的侧面上，可以抵挡背光模组12和显示面板11之间的漏光，最终得到显示装置1。
本发明实施例的显示装置和显示装置的制作方法中，通过先在背光模组安装区相对的通孔中设置透光柱，再在透光柱与背光模组相对的侧面设置第一遮光层，可以降低漏光率。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
以上对本申请实施例所提供的一种显示装置和显示装置的制作方法进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的技术方案及其核心思想；本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例的技术方案的范围。

Claims (20)

  1. 一种显示装置，其包括：
    显示面板，所述显示面板包括显示区，所述显示区包括安装区，所述安装区用于安装预设组件；
    背光模组，所述背光模组与所述显示面板相对设置，所述背光模组与所述安装区相对的位置设有通孔；
    透光柱，所述透光柱设置在所述通孔中；
    第一遮光层，所述第一遮光层设置在所述透光柱与所述背光模组相对的侧面；
    其中，所述第一遮光层的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯；
    其中，所述透光柱的组成材料包括亚克力。
  2. 根据权利要求1所述的显示装置，其中，所述显示装置还包括：
    第二遮光层，所述第二遮光层设置在所述背光模组和所述显示面板之间。
  3. 根据权利要求2所述的显示装置，其中，所述第二遮光层为黑色胶体层。
  4. 根据权利要求1所述的显示装置，其中，所述透光柱和所述背光模组之间具有间隙，所述显示装置还包括：
    第三遮光层设置在所述间隙上，以及设置在所述背光模组和所述显示面板之间。
  5. 根据权利要求4所述的显示装置，其中，所述第三遮光层的形状为环形。
  6. 根据权利要求1所述的显示装置，其中，所述显示区还包括：
    绕线区，所述绕线区围绕所述安装区设置；
    数据线，所述数据线位于所述绕线区的部分层叠设置。
  7. 根据权利要求6所述的显示装置，其中，所述绕线区的宽度小于或等于0.2毫米。
  8. 一种显示装置，其包括：
    显示面板，所述显示面板包括显示区，所述显示区包括安装区，所述安装区用于安装预设组件；
    背光模组，所述背光模组与所述显示面板相对设置，所述背光模组与所述安装区相对的位置设有通孔；
    透光柱，所述透光柱设置在所述通孔中；
    第一遮光层，所述第一遮光层设置在所述透光柱与所述背光模组相对的侧面上。
  9. 根据权利要求8所述的显示装置，其中，所述显示装置还包括：
    第二遮光层，所述第二遮光层设置在所述背光模组和所述显示面板之间。
  10. 根据权利要求9所述的显示装置，其中，所述第二遮光层为黑色胶体层。
  11. 根据权利要求8所述的显示装置，其中，所述透光柱和所述背光模组之间具有间隙，所述显示装置还包括：
    第三遮光层设置在所述间隙上，以及设置在所述背光模组和所述显示面板之间。
  12. 根据权利要求11所述的显示装置，其中，所述第三遮光层的形状为环形。
  13. 根据权利要求8所述的显示装置，其中，所述第一遮光层的组成材料包括黑色油墨、黑色油漆或者黑色聚对苯二甲酸乙二醇酯。
  14. 根据权利要求8所述的显示装置，其中，所述透光柱的组成材料包括亚克力。
  15. 根据权利要求8所述的显示装置，其中，所述显示区还包括：
    绕线区，所述绕线区围绕所述安装区设置；
    数据线，所述数据线位于所述绕线区的部分层叠设置。
  16. 根据权利要求15所述的显示装置，其中，所述绕线区的宽度小于或等于0.2毫米。
  17. 根据权利要求8所述的显示装置，其中，所述安装区为通孔或盲孔。
  18. 根据权利要求17所述的显示装置，其中，当所述安装区为通孔时，所述安装区贯穿所述显示面板的全部部件。
  19. 根据权利要求17所述的显示装置，其中，所述显示面板还包括：第一偏光片；当所述安装区为盲孔时，所述安装区贯穿所述第一偏光片。
  20. 一种显示装置的制作方法，其包括:
    提供透光柱，显示面板和背光模组，所述显示面板和所述背光模组相对设置，所述显示面板包括显示区，所述显示区包括安装区，所述安装区用于安装预设组件，所述背光模组与所述安装区相对的位置设有通孔；
    在所述透光柱的侧面设置第一遮光层；
    将所述透光柱装入所述通孔中，使所述第一遮光层与所述背光模组相对设置。
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