WO2021022699A1 - 一种显示面板及显示装置 - Google Patents

一种显示面板及显示装置 Download PDF

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Publication number
WO2021022699A1
WO2021022699A1 PCT/CN2019/116460 CN2019116460W WO2021022699A1 WO 2021022699 A1 WO2021022699 A1 WO 2021022699A1 CN 2019116460 W CN2019116460 W CN 2019116460W WO 2021022699 A1 WO2021022699 A1 WO 2021022699A1
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WIPO (PCT)
Prior art keywords
display panel
array substrate
color filter
retaining wall
filter substrate
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PCT/CN2019/116460
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English (en)
French (fr)
Inventor
王祁
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深圳市华星光电半导体显示技术有限公司
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Application filed by 深圳市华星光电半导体显示技术有限公司 filed Critical 深圳市华星光电半导体显示技术有限公司
Priority to US16/621,237 priority Critical patent/US20210041735A1/en
Publication of WO2021022699A1 publication Critical patent/WO2021022699A1/zh

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/133509—Filters, e.g. light shielding masks
    • G02F1/133514—Colour filters
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1339—Gaskets; Spacers; Sealing of cells
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1345—Conductors connecting electrodes to cell terminals
    • G02F1/13452—Conductors connecting driver circuitry and terminals of panels

Definitions

  • the present invention relates to the technical field of display panels, in particular to a display panel and a display device.
  • side binding technology refers to binding the drive chip (COF) to the sidewall of the display panel (OC).
  • COF drive chip
  • OC display panel
  • the embodiment of the present invention provides a display panel and a display device to solve the problem of large side-bound contact impedance.
  • the embodiment of the present invention provides a display panel, including:
  • a retaining wall provided on a side of the array substrate close to the color filter substrate
  • At least one side wall of the display panel is provided with a binding area for binding driving chips, and the barrier wall is located at an edge of the array substrate close to the binding area.
  • the height of the retaining wall is smaller than the height of the gap between the array substrate and the color filter substrate.
  • the retaining wall includes color resistance.
  • the retaining wall includes spacers.
  • the retaining wall includes color resists and spacers laminated on the array substrate.
  • At least one side wall of the display panel is connected with a signal input line
  • the binding area is arranged on a side wall where the display panel is connected to the signal input line.
  • a common electrode is also provided on the side of the color filter substrate close to the array substrate.
  • a sealing strip is also provided between the array substrate and the color filter substrate;
  • the sealing strip is located around the display area of the display panel.
  • the retaining wall is located outside the sealing strip.
  • the embodiment of the present invention also provides a display device including a driving chip and a display panel;
  • the display panel includes:
  • a retaining wall provided on a side of the array substrate close to the color filter substrate
  • At least one side wall of the display panel is provided with a binding area for binding drive chips
  • the barrier wall is located at the edge of the array substrate close to the binding area
  • the drive chip is bound to the Describe the binding area of the display panel.
  • the height of the retaining wall is smaller than the height of the gap between the array substrate and the color filter substrate.
  • the retaining wall includes color resistance.
  • the retaining wall includes spacers.
  • the retaining wall includes color resists and spacers laminated on the array substrate.
  • At least one side wall of the display panel is connected with a signal input line
  • the binding area is arranged on a side wall where the display panel is connected to the signal input line.
  • a common electrode is also provided on the side of the color filter substrate close to the array substrate.
  • a sealing strip is also provided between the array substrate and the color filter substrate;
  • the sealing strip is located around the display area of the display panel.
  • the retaining wall is located outside the sealing strip.
  • the beneficial effect of the present invention is that a retaining wall is provided on the side of the array substrate close to the color filter substrate, and the retaining wall is located at the edge of the binding area of the array substrate close to the display panel, so as to reduce the binding position of the array substrate and the color filter.
  • the gap between the substrates is beneficial to improve the quality of edging and the printing quality of the metal wires in the bonding area, thereby reducing the side bonding contact resistance, thereby improving the picture quality of the ultra-narrow bezel display panel.
  • FIG. 1 is a schematic structural diagram of a display panel provided by an embodiment of the present invention.
  • FIG. 2 is a cross-sectional view of a display panel provided by an embodiment of the invention.
  • FIG. 3 is a schematic diagram of another structure of a display panel provided by an embodiment of the present invention.
  • FIG. 1 is a schematic structural diagram of a display panel provided by an embodiment of the present invention.
  • the display panel provided in this embodiment includes an array substrate 11 and a color filter substrate 12 that are arranged opposite to each other; and a barrier 13 provided on a side of the array substrate 11 close to the color filter substrate 12.
  • the display panel includes a display area and a non-display area.
  • the display area of the display panel includes the display area of the array substrate 11 and the display area of the color filter substrate 12, and the display area of the array substrate 11 is arranged opposite to the display area of the color filter substrate 12,
  • the non-display area of the panel includes the non-display area of the array substrate 11 and the non-display area of the color filter substrate 12, and the non-display area of the array substrate 11 and the non-display area of the color filter substrate 12 are disposed oppositely.
  • the retaining wall 13 is provided at the non-display area of the array substrate 11, and there is a gap between the retaining wall 13 and the color filter substrate 12, that is, the height of the retaining wall 13 is smaller than the height between the array substrate 11 and the color filter substrate 12. Gap height.
  • At least one side wall of the display panel is provided with a binding area (not shown in the figure) for binding an external drive chip, and the array substrate 11 is flush with the side of the color filter substrate 12, so that the binding area is provided on the array substrate 11 and the same side wall of the color filter substrate 12.
  • Metal wires such as Ag wires, are printed in the binding area, so that the driving chip is electrically connected to the display panel through the metal wires, so as to realize the binding of the driving chip and the display panel.
  • the retaining wall 13 is located at the edge of the array substrate 11 close to the binding area. Specifically, as shown in FIG. 2, the retaining wall 13 is arranged close to the boundary of the array substrate 11, and the boundary is adjacent to the binding area of the array substrate 11. In this embodiment, the retaining wall 13 is added to reduce the gap between the array substrate 11 and the color filter substrate 12 at the binding position, which is beneficial to improve the edging quality and the printing quality of the metal wires in the binding area, thereby reducing the side binding. Set the contact resistance.
  • the retaining wall 13 includes color resistance.
  • the color resistance can be a red color resistance, a blue color resistance, or a green color resistance, and can also be a color resistance of other colors, which is not specifically limited here.
  • the height of the color resist is smaller than the height of the gap between the array substrate 11 and the color filter substrate 12.
  • the retaining wall 13 includes a spacer (PS).
  • PSD spacer
  • the retaining wall 13 includes a laminated color resistor 131 and spacers 132.
  • the color resistor 131 is provided on the side of the array substrate 11 close to the color filter substrate 12, and the spacer 132 is provided on the side of the color resistor 131 close to the color filter substrate 12.
  • the sum of the height of the color resist 131 and the spacer 132 is smaller than the height of the gap between the array substrate 11 and the color filter substrate 12.
  • At least one side wall of the display panel is connected with a signal input line; the binding area is arranged on the side wall where the display panel is connected with the signal input line.
  • the array substrate 11 is provided with electrodes, and the signal input lines connected to the side walls of the display panel are electrically connected to the electrodes of the array substrate 11.
  • a binding area is provided on the side wall of the display panel access to the signal input line, so that the metal wire in the binding area is electrically connected with the signal input line to realize the binding of the driving chip and the display panel.
  • the two adjacent side walls of the display panel are connected with signal input lines, and the two side walls of the display panel are provided with binding areas, and the array substrate 11 is provided near the edges of the two side walls.
  • the retaining wall 13 reduces the gap between the array substrate 11 and the color filter substrate 12 at the binding position.
  • a sealing strip 15 is further provided between the array substrate 11 and the color filter substrate 12; the sealing strip 15 is located around the display area of the display panel.
  • the sealing strip 15 is provided on the periphery of the display area AA of the array substrate 11 and the display area of the color filter substrate 12.
  • the sealing strip 15 may be a sealant for pasting the array substrate 11 and the color filter substrate 12. , To encapsulate the display area of the display panel.
  • the retaining wall 13 is located outside the sealing strip 15, that is, the retaining wall 13 is located between the boundary of the sealing strip 15 and the array substrate 11.
  • the width of the barrier 13 on the array substrate 11 can be determined according to the size of the frame of the display panel and the requirements of manufacturing process accuracy.
  • a common electrode 14 is further provided on the side of the color filter substrate 12 close to the array substrate 11.
  • the display area of the display panel is also encapsulated with liquid crystals
  • the common electrode 14 on the color filter substrate 12 and the electrodes in the array substrate 11 have a potential difference, forming an electric field
  • the liquid crystal is deflected by the electric field to form a display.
  • a retaining wall is provided on the side of the array substrate close to the color filter substrate, and the retaining wall is located at the edge of the binding area of the array substrate close to the display panel to reduce the binding position.
  • the gap between the array substrate and the color filter substrate is conducive to improving the edging quality and the printing quality of the metal wires in the bonding area, thereby reducing the side bonding contact resistance, thereby improving the picture quality of the ultra-narrow frame display panel.
  • An embodiment of the present invention also provides a display device, including a driving chip and a display panel; the driving chip is bound to a binding area of the display panel.
  • the display panel is the display panel in the above embodiment, and will not be described in detail here.
  • the display device provided in this embodiment can improve the printing quality of the metal wires in the bonding area, thereby reducing the side bonding contact resistance, thereby improving the picture quality of the ultra-narrow frame display panel.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

一种显示面板及显示装置。显示面板包括：相对设置的阵列基板（11）和彩膜基板（12）；设于阵列基板（11）靠近彩膜基板（12）一侧的挡墙（13）；其中，显示面板的至少一侧壁设有用于绑定驱动芯片的绑定区，挡墙（13）位于阵列基板（11）靠近绑定区的边缘处。

Description

一种显示面板及显示装置 技术领域
本发明涉及显示面板技术领域，尤其涉及一种显示面板及显示装置。
 背景技术
目前，超窄边框（边框宽度小于1mm）产品普遍采用侧面绑定技术，侧面绑定技术是指将驱动芯片（COF）绑定在显示面板（OC）的侧壁上。为增加驱动芯片与显示面板线路间的接触，需要在显示面板的侧壁印刷金属线，以降低接触阻抗。
现有技术的显示面板直接在侧壁印刷金属线，而显示面板的上下基板间的间隙较大，导致金属线的印刷品质较差，进而导致侧面绑定的接触阻抗较大。
 技术问题
本发明实施例提供一种显示面板及显示装置，以解决侧面绑定接触阻抗较大的问题。
 技术解决方案
本发明实施例提供了一种显示面板，包括：
相对设置的阵列基板和彩膜基板；
设于所述阵列基板靠近所述彩膜基板一侧的挡墙；
其中，所述显示面板的至少一侧壁设有用于绑定驱动芯片的绑定区，所述挡墙位于所述阵列基板靠近所述绑定区的边缘处。
进一步地，所述挡墙的高度小于所述阵列基板和所述彩膜基板之间的间隙高度。
在一个具体的实施方式中，所述挡墙包括色阻。
在另一个具体的实施方式中，所述挡墙包括间隔物。
在又一个具体的实施方式中，所述挡墙包括层叠设于所述阵列基板上的色阻和间隔物。
进一步地，所述显示面板的至少一侧壁接入有信号输入线；
所述绑定区设置在所述显示面板接入所述信号输入线的侧壁。
进一步地，所述彩膜基板靠近所述阵列基板的一侧还设有公共电极。
进一步地，所述阵列基板和所述彩膜基板之间还设有密封条；
所述密封条位于所述显示面板的显示区的四周。
进一步地，所述挡墙位于所述密封条的外部。
本发明实施例还提供了一种显示装置，包括驱动芯片以及显示面板；
所述显示面板包括：
相对设置的阵列基板和彩膜基板；
设于所述阵列基板靠近所述彩膜基板一侧的挡墙；
其中，所述显示面板的至少一侧壁设有用于绑定驱动芯片的绑定区，所述挡墙位于所述阵列基板靠近所述绑定区的边缘处，所述驱动芯片绑定在所述显示面板的绑定区。
所述挡墙的高度小于所述阵列基板和所述彩膜基板之间的间隙高度。
进一步地，所述挡墙包括色阻。
进一步地，所述挡墙包括间隔物。
进一步地，所述挡墙包括层叠设于所述阵列基板上的色阻和间隔物。
进一步地，所述显示面板的至少一侧壁接入有信号输入线；
所述绑定区设置在所述显示面板接入所述信号输入线的侧壁。
进一步地，所述彩膜基板靠近所述阵列基板的一侧还设有公共电极。
进一步地，所述阵列基板和所述彩膜基板之间还设有密封条；
所述密封条位于所述显示面板的显示区的四周。
进一步地，所述挡墙位于所述密封条的外侧。
 有益效果
本发明的有益效果为：在阵列基板靠近彩膜基板的一侧设置挡墙，且挡墙位于阵列基板靠近显示面板的绑定区的边缘处，以减小绑定位置处阵列基板与彩膜基板之间的间隙，有利于提高磨边品质，提高绑定区金属线印刷质量，从而减小侧面绑定接触阻抗，进而提高超窄边框显示面板的画面质量。
 附图说明
为了更清楚地说明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单介绍，显而易见地，下面描述中的附图仅仅是发明的一些实施例，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。
图1为本发明实施例提供的显示面板的一结构示意图；
图2为本发明实施例提供的显示面板的一剖面图；
图3为本发明实施例提供的显示面板的另一结构示意图。
 本发明的实施方式
以下参考说明书附图介绍本发明的优选实施例，用以举例证明本发明可以实施，这些实施例可以向本领域中的技术人员完整介绍本发明的技术内容，使得本发明的技术内容更加清楚和便于理解。然而本发明可以通过许多不同形式的实施例来得以体现，本发明的保护范围并非仅限于文中提到的实施例。
本发明说明书中使用的术语仅用来描述特定实施方式，而并不意图显示本发明的概念。除非上下文中有明确不同的意义，否则，以单数形式使用的表达涵盖复数形式的表达。在本发明说明书中，应理解，诸如“包括”、“具有”以及“含有”等术语意图说明存在本发明说明书中揭示的特征、数字、步骤、动作或其组合的可能性，而并不意图排除可存在或可添加一个或多个其他特征、数字、步骤、动作或其组合的可能性。附图中的相同参考标号指代相同部分。
参见图1，是本发明实施例提供的显示面板的结构示意图。
本实施例提供的显示面板包括相对设置的阵列基板11和彩膜基板12；设于所述阵列基板11靠近所述彩膜基板12一侧的挡墙13。
显示面板包括显示区和非显示区，显示面板的显示区包括阵列基板11的显示区和彩膜基板12的显示区，且阵列基板11的显示区与彩膜基板12的显示区相对设置，显示面板的非显示区包括阵列基板11的非显示区和彩膜基板12的非显示区，且阵列基板11的非显示区与彩膜基板12的非显示区相对设置。挡墙13设于阵列基板11的非显示区处，且挡墙13与彩膜基板12之间具有间隙，即挡墙13的高度小于所述阵列基板11和所述彩膜基板12之间的间隙高度。
显示面板的至少一侧壁设有用于绑定外置的驱动芯片绑定区（图中未示出），而阵列基板11与彩膜基板12的侧面齐平，使得绑定区设于阵列基板11和彩膜基板12的相同侧壁。绑定区中印刷有金属线，例如Ag线，使驱动芯片通过金属线与显示面板电性连接，实现驱动芯片与显示面板的绑定。
所述挡墙13位于所述阵列基板11靠近所述绑定区的边缘处。具体地，如图2所示，挡墙13靠近阵列基板11的边界设置，且该边界与阵列基板11的绑定区相邻接。本实施例通过增加挡墙13，以减小绑定位置处阵列基板11与彩膜基板12之间的间隙，有利于提高磨边品质，提高绑定区金属线印刷质量，从而减小侧面绑定接触阻抗。
在一个具体的实施方式中，所述挡墙13包括色阻。所述色阻可以为红色色阻、蓝色色阻或绿色色阻，也可以为其他颜色色阻，在此不做具体限制。色阻的高度小于阵列基板11和彩膜基板12之间的间隙高度。
在另一个具体的实施方式中，所述挡墙13包括间隔物（PS）。间隔物的高度小于阵列基板11和彩膜基板12之间的间隙高度。
在又一个具体的实施方式中，如图3所示，所述挡墙13包括层叠的色阻131和间隔物132。其中，色阻131设于阵列基板11靠近彩膜基板12的一侧，间隔物132设于色阻131靠近彩膜基板12的一侧。色阻131与间隔物132的高度和小于阵列基板11和彩膜基板12之间的间隙高度。
进一步地，所述显示面板的至少一侧壁接入有信号输入线；所述绑定区设置在所述显示面板接入所述信号输入线的侧壁。
需要说明的是，阵列基板11中设有电极，显示面板的侧壁接入的信号输入线与阵列基板11的电极电性连接。在显示面板接入信号输入线的侧壁上设置绑定区，使绑定区中的金属线与信号输入线电性连接，实现驱动芯片与显示面板的绑定。
如图2所示，显示面板相邻的两侧壁接入有信号输入线，则显示面板的所述两侧壁设有绑定区，在阵列基板11靠近所述两侧壁的边缘处设置挡墙13，以减小绑定位置处阵列基板11与彩膜基板12之间的间隙。
进一步地，所述阵列基板11和所述彩膜基板12之间还设有密封条15；所述密封条15位于所述显示面板的显示区的四周。
如图2所示，密封条15设于阵列基板11的显示区AA和彩膜基板12的显示区的外围，密封条15可以为框胶，用于粘贴阵列基板11和所述彩膜基板12，以对显示面板的显示区进行封装。
如图2所示，所述挡墙13位于所述密封条15的外部，即挡墙13位于密封条15与阵列基板11的边界之间。挡墙13在阵列基板11上的宽度可根据显示面板的边框大小和制程精度的需求进行确定。
进一步地，如图1所示，所述彩膜基板12靠近所述阵列基板11的一侧还设有公共电极14。
需要说明的是，显示面板的显示区中还封装有液晶，彩膜基板12上的公共电极14与阵列基板11中的电极具有电位差，形成电场，使液晶受电场的影响发生偏转形成显示。
由上述可知，本实施例提供的显示面板，在阵列基板靠近彩膜基板的一侧设置挡墙，且挡墙位于阵列基板靠近显示面板的绑定区的边缘处，以减小绑定位置处阵列基板与彩膜基板之间的间隙，有利于提高磨边品质，提高绑定区金属线印刷质量，从而减小侧面绑定接触阻抗，进而提高超窄边框显示面板的画面质量。
本发明实施例还提供一种显示装置，包括驱动芯片以及显示面板；所述驱动芯片绑定在所述显示面板的绑定区。所述显示面板为上述实施例中的显示面板，在此不再详细赘述。
本实施例提供的显示装置能够提高绑定区金属线印刷质量，从而减小侧面绑定接触阻抗，进而提高超窄边框显示面板的画面质量。
综上所述，虽然本发明已以优选实施例揭露如上，但上述优选实施例并非用以限制本发明，本领域的普通技术人员，在不脱离本发明的精神和范围内，均可作各种更动与润饰，因此本发明的保护范围以权利要求界定的范围为准。

Claims (18)

  1. 一种显示面板，其中，包括：
    相对设置的阵列基板和彩膜基板；
    设于所述阵列基板靠近所述彩膜基板一侧的挡墙；
    其中，所述显示面板的至少一侧壁设有用于绑定驱动芯片的绑定区，所述挡墙位于所述阵列基板靠近所述绑定区的边缘处。
  2. 根据权利要求1所述的显示面板，其中，所述挡墙的高度小于所述阵列基板和所述彩膜基板之间的间隙高度。
  3. 根据权利要求1所述的显示面板，其中，所述挡墙包括色阻。
  4. 根据权利要求1所述的显示面板，其中，所述挡墙包括间隔物。
  5. 根据权利要求1所述的显示面板，其中，所述挡墙包括层叠设于所述阵列基板上的色阻和间隔物。
  6. 根据权利要求1所述的显示面板，其中，所述显示面板的至少一侧壁接入有信号输入线；
    所述绑定区设置在所述显示面板接入所述信号输入线的侧壁。
  7. 根据权利要求1所述的显示面板，其中，所述彩膜基板靠近所述阵列基板的一侧还设有公共电极。
  8. 根据权利要求1所述的显示面板，其中，所述阵列基板和所述彩膜基板之间还设有密封条；
    所述密封条位于所述显示面板的显示区的四周。
  9. 根据权利要求8所述的显示面板，其中，所述挡墙位于所述密封条的外侧。
  10. 一种显示装置，其中，包括驱动芯片以及显示面板；
    所述显示面板包括：
    相对设置的阵列基板和彩膜基板；
    设于所述阵列基板靠近所述彩膜基板一侧的挡墙；
    其中，所述显示面板的至少一侧壁设有用于绑定驱动芯片的绑定区，所述挡墙位于所述阵列基板靠近所述绑定区的边缘处，所述驱动芯片绑定在所述显示面板的绑定区。
  11. 根据权利要求10所述的显示装置，其中，所述挡墙的高度小于所述阵列基板和所述彩膜基板之间的间隙高度。
  12. 根据权利要求10所述的显示装置，其中，所述挡墙包括色阻。
  13. 根据权利要求10所述的显示装置，其中，所述挡墙包括间隔物。
  14. 根据权利要求10所述的显示装置，其中，所述挡墙包括层叠设于所述阵列基板上的色阻和间隔物。
  15. 根据权利要求10所述的显示装置，其中，所述显示面板的至少一侧壁接入有信号输入线；
    所述绑定区设置在所述显示面板接入所述信号输入线的侧壁。
  16. 根据权利要求10所述的显示装置，其中，所述彩膜基板靠近所述阵列基板的一侧还设有公共电极。
  17. 根据权利要求10所述的显示装置，其中，所述阵列基板和所述彩膜基板之间还设有密封条；
    所述密封条位于所述显示面板的显示区的四周。
  18. 根据权利要求17所述的显示装置，其中，所述挡墙位于所述密封条的外侧。
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