WO2020113735A1 - 显示屏组件 - Google Patents
显示屏组件 Download PDFInfo
- Publication number
- WO2020113735A1 WO2020113735A1 PCT/CN2018/125429 CN2018125429W WO2020113735A1 WO 2020113735 A1 WO2020113735 A1 WO 2020113735A1 CN 2018125429 W CN2018125429 W CN 2018125429W WO 2020113735 A1 WO2020113735 A1 WO 2020113735A1
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- WO
- WIPO (PCT)
- Prior art keywords
- circuit board
- flexible circuit
- display screen
- screen assembly
- display
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/40—OLEDs integrated with touch screens
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/0277—Bendability or stretchability details
- H05K1/028—Bending or folding regions of flexible printed circuits
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10K—ORGANIC ELECTRIC SOLID-STATE DEVICES
- H10K59/00—Integrated devices, or assemblies of multiple devices, comprising at least one organic light-emitting element covered by group H10K50/00
- H10K59/10—OLED displays
- H10K59/12—Active-matrix OLED [AMOLED] displays
Definitions
- This application relates to the field of display technology, and in particular to a display screen assembly.
- active matrix light-emitting diode (Active Matrix OLED, AMOLED) display screens usually use two manufacturing methods, one is to set the touch panel in the display screen on the cell, and the other is through a plug-in type Of the circuit board and the main circuit board.
- An embodiment of the present application provides a display screen assembly that can reduce the arch height of a second flexible circuit board.
- An embodiment of the present application provides a display screen assembly, including:
- a display module including a display panel and a touch panel provided on the display panel, the display module having a first end;
- a first flexible circuit board is disposed at the first end of the display module, the first flexible circuit board is electrically connected to the display panel to drive the display panel to achieve Display function
- a second flexible circuit board is disposed at the first end of the display module, the second flexible circuit board is electrically connected to the touch panel to drive the touch The panel realizes touch function;
- the second flexible circuit board is disposed on one side of the first flexible circuit board, and the second flexible circuit board includes a plurality of bent portions.
- the second flexible circuit board extends from the first end in a horizontal direction.
- the two ends of each bending portion are close to the first flexible circuit board, and the center of each bending portion is away from the first flexible circuit board.
- the two ends of each bending portion are far from the first flexible circuit board, and the center of each bending portion is close to the first flexible circuit board.
- the two ends of at least one of the bending parts are far from the first flexible circuit board, the center of at least one of the bending parts is close to the first flexible circuit board, and at least another The two ends of one bent portion are close to the first flexible circuit board, and the center of at least the other bent portion is away from the first flexible circuit board.
- the height of the second flexible circuit board is less than or equal to the thickness of the touch panel.
- the length of the second flexible circuit board is the same as the length of the first flexible circuit board.
- the length of the second flexible circuit board after being stretched is greater than the length of the first flexible circuit board.
- the second flexible circuit board further includes a non-bending portion.
- the non-curved portion is disposed on a side close to the first end.
- An embodiment of the present application further provides a display screen assembly, including:
- a display module including a display panel and a touch panel provided on the display panel, the display module having a first end;
- a first flexible circuit board is disposed at the first end of the display module, the first flexible circuit board is electrically connected to the display panel to drive the display panel to achieve Display function
- a second flexible circuit board is disposed at the first end of the display module, the second flexible circuit board is electrically connected to the touch panel to drive the touch The panel realizes touch function;
- the second flexible circuit board is provided on one side of the first flexible circuit board, the second flexible circuit board includes a plurality of bending parts and two non-bending parts, and a plurality of the bending parts are provided on two Between the non-bent parts.
- the second flexible circuit board extends from the first end in a horizontal direction.
- the two ends of each bending portion are close to the first flexible circuit board, and the center of each bending portion is away from the first flexible circuit board.
- the two ends of each bending portion are far from the first flexible circuit board, and the center of each bending portion is close to the first flexible circuit board.
- the two ends of at least one of the bending parts are far from the first flexible circuit board, the center of at least one of the bending parts is close to the first flexible circuit board, and at least The two ends of one bent portion are close to the first flexible circuit board, and the center of at least the other bent portion is away from the first flexible circuit board.
- the height of the second flexible circuit board is less than or equal to the thickness of the touch panel.
- the length of the second flexible circuit board is the same as the length of the first flexible circuit board.
- the length of the second flexible circuit board after being stretched is greater than the length of the first flexible circuit board.
- the display screen assembly provided by the embodiment of the present application includes a display module.
- the display module includes a display panel and a touch panel provided on the display panel.
- the display module has a first end; the first flexible circuit board, the first The flexible circuit board is arranged at the first end of the display module, the first flexible circuit board is electrically connected to the display panel to drive the display panel to realize the display function; the second flexible circuit board, the second flexible circuit board is arranged on the display module At the first end, the second flexible circuit board is electrically connected to the touch panel to drive the touch panel to realize the touch function; wherein, the second flexible circuit board is disposed on the side of the first flexible circuit board, and the second flexible circuit board includes The plurality of bending portions, because the second flexible circuit board includes a plurality of bending portions, can reduce the height of the second flexible circuit board when the first flexible circuit board and the second flexible circuit board are overlapped.
- FIG. 1 is a schematic structural diagram of a first implementation manner of a display screen assembly provided by this application.
- FIG. 2 is a schematic structural diagram of a second implementation manner of a display screen assembly provided by this application.
- FIG. 3 is a schematic structural diagram of a third implementation manner of a display screen assembly provided by this application.
- FIG. 4 is a schematic structural diagram of a fourth implementation manner of a display screen assembly provided by this application.
- FIG. 5 is a schematic structural diagram of a fifth implementation manner of a display screen assembly provided by this application.
- Embodiments of the present application provide a display screen component, which is used in the manufacturing process of the display screen component of display devices such as smart wearable devices, smart phones, tablet computers, and smart TVs.
- FIG. 1 is a schematic structural diagram of a first implementation manner of a display screen assembly provided by an embodiment of the present application.
- An embodiment of the present application provides a display screen assembly 1000, including: a display module 100.
- the display module 100 includes a display panel 20 and a touch panel 10 disposed on the display panel 20.
- the display module 100 has a first end 101.
- the first flexible circuit board 40 is disposed on the first end 101 of the display module 100.
- the first flexible circuit board 40 is electrically connected to the display panel 20 to drive the display panel 20 to realize a display function.
- the second flexible circuit board 30 is disposed on the first end 101 of the display module 100.
- the second flexible circuit board 30 is electrically connected to the touch panel 10 to drive the touch panel 10 to realize a touch function.
- the second flexible circuit board 30 is disposed on the side of the first flexible circuit board 40, and the second flexible circuit board 30 includes a plurality of bent portions.
- the second flexible circuit board 30 extends from the first end 101 in a horizontal direction.
- the two ends of each bent portion are close to the first flexible circuit board 40, and the center of each bent portion is away from the first flexible circuit board 40.
- FIG. 2 is a schematic structural diagram of a second implementation manner of a display screen assembly provided by an embodiment of the present application.
- both ends of each bent portion are far from the first flexible circuit board 40, and the center of each bent portion is close to the first flexible circuit board 40.
- FIG. 3 is a schematic structural diagram of a third implementation manner of a display screen assembly provided by an embodiment of the present application.
- the two ends of at least one bent portion are far from the first flexible circuit board 40, and the center of at least one bent portion is close to the first flexible circuit board 40.
- At least one other end of the bent portion is close to the first flexible circuit board 40, and the center of at least another bent portion is away from the first flexible circuit board 40.
- the height H2 of the second flexible circuit board 30 is less than or equal to the thickness H1 of the touch panel 10.
- the height H2 of the second flexible circuit board 30 is less than or equal to the thickness H1 of the touch panel 10, so that during the manufacturing process of the display assembly, the second flexible circuit board 30 will not be higher than the thickness The surface of the touch panel 10 damages the second flexible circuit board 30.
- the length of the second flexible circuit board 30 is the same as the length of the first flexible circuit board 40.
- the length of the second flexible circuit board 30 is the same as the length of the first flexible circuit board 40. Therefore, when the second flexible circuit board 30 overlaps with the first flexible circuit board 40, the phenomenon of bulging of the second flexible circuit board 30 does not occur.
- the length of the second flexible circuit board 30 after stretching is greater than the length of the first flexible circuit board 40.
- the second flexible circuit board 40 and the second flexible circuit board 40 need to be bent. Since the second flexible circuit board 30 is outside, the length of the second flexible circuit board 30 after stretching is greater than the length of the first flexible circuit board 40, so that the second flexible circuit board 30 will not be damaged during the bending process .
- the second flexible circuit board 30 includes a plurality of bent portions.
- the length of the second flexible circuit board 30 is the same as the length of the first flexible circuit board 40. Moreover, it is ensured that the height H2 of the second flexible circuit board 30 is less than or equal to the thickness H1 of the touch panel 10. Since the length of the first flexible circuit board 40 is the same as the length of the second flexible circuit board 30, when the first flexible circuit board 40 overlaps the second flexible circuit board 30, the length of the second flexible circuit 30 will not be greater than The length of the first flexible circuit board 40 makes the second flexible circuit board 30 swell.
- the second flexible circuit board 30 includes a plurality of bent portions, the height H2 of the second flexible circuit board 30 in the embodiment of the present application is less than or equal to the thickness H1 of the touch panel 10. Therefore, in the subsequent manufacturing process, the second flexible circuit board 30 will not be damaged.
- FIG. 4 is a schematic structural diagram of a fourth implementation manner of a display screen assembly provided by an embodiment of the present application.
- the display panel 20 further includes a back plate 201, a low-temperature polysilicon 202, and a display component 203 that are stacked in this order from bottom to top.
- the display assembly 203 generally includes an OLED light-emitting device and a packaging film layer disposed on the OLED light-emitting device.
- the encapsulation film layer includes a first inorganic layer, an organic layer, and a second inorganic layer.
- the first inorganic layer and the second inorganic layer are generally formed by chemical vapor deposition (Chemical Vapor Deposition (CVD).
- the organic layer is prepared by Ink Jet Printing (IJP).
- the first flexible circuit board 40 is disposed on one side of the low-temperature polysilicon 202.
- the second flexible circuit board 30 is disposed on one side of the touch panel 10.
- FIG. 5 is a schematic structural diagram of a fifth implementation manner of a display assembly provided by an embodiment of the present application.
- An embodiment of the present application provides a display screen assembly 1000, including: a display module 100.
- the display module 100 includes a display panel 20 and a touch panel 10 disposed on the display panel 20.
- the display module 100 has a first end 101.
- the first flexible circuit board 40 is disposed on the first end 101 of the display module 100.
- the first flexible circuit board 40 is electrically connected to the display panel 20 to drive the display panel 20 to realize a display function.
- the second flexible circuit board 30 is disposed on the first end 101 of the display module 100.
- the second flexible circuit board 30 is electrically connected to the touch panel 10 to drive the touch panel 10 to realize a touch function.
- the second flexible circuit board 30 is disposed on the side of the first flexible circuit board 40, and the second flexible circuit board 30 includes a plurality of bent portions.
- the second flexible circuit board 30 further includes a non-bent portion.
- the non-curved portion is provided on a side close to the first end 101.
- the non-bent portion can be disposed on the side close to the first end 101 to reduce the second flexibility
- the side away from the first end 101 of the second flexible circuit board 30 may include a plurality of bent portions, so that the length of the second flexible circuit board 30 is the same as the length of the first flexible circuit board 40, thereby making the second flexible When the circuit board 30 overlaps the first flexible circuit board 40, no bulge occurs.
- the height of the second flexible circuit board 30 is less than or equal to the thickness of the touch panel 10, during the manufacturing process of the display screen, the second flexible circuit board 30 will not be damaged due to the turnover operation of the display screen.
- the manufacturing method of the display screen assembly is used to prepare the display screen assembly.
- An embodiment of the present application also provides a method for manufacturing a display screen assembly, including:
- a first flexible circuit board is provided on one side of the low-temperature polysilicon
- a second flexible circuit board is provided on one side of the touch panel, the second flexible circuit board is provided on the first flexible circuit board, and the second flexible circuit board includes a plurality of bent portions.
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Electroluminescent Light Sources (AREA)
Abstract
一种显示屏组件,包括显示模组,显示模组包括显示面板和设置在显示面板上的触控面板,显示模组具有第一端部;第一柔性电路板,第一柔性电路板设置在显示模组的第一端部;第二柔性电路板,第二柔性电路板设置在显示模组的第一端部;其中,第二柔性电路板设置在第一柔性电路板一侧,第二柔性电路板包括多个弯曲部。
Description
本申请涉及显示技术领域,具体涉及一种显示屏组件。
近年来,有源矩阵型发光二极管(Active Matrix OLED,AMOLED)显示屏通常采用两种制作方式,一种是将显示屏中的触控面板设置在单元格上,另一种是通过一外挂式的电路板与主电路板贴合。
现有技术中,在采用外挂式的电路板与主电路板贴合的制作方式时,通常需要将外挂式的电路板与主电路板搭接,搭接后将外挂式的电路板与主电路板弯折。由于弯折时,外挂式的电路板靠外,因此需要外挂式的电路板的长度大于主电路板的长度。而由于外挂式的电路板的长度大于主电路板的长度,因此搭接时,外挂式的电路板会出现鼓起的现象,使得外挂式的电路板的拱高会超出触控面板的表面,从而在后续制作过程中容易对外挂式的电路板造成损坏。
因此,现有技术存在缺陷,急需改进。
本申请实施例提供一种显示屏组件,可以降低第二柔性电路板的拱高。
本申请实施例提供一种显示屏组件,包括:
显示模组,所述显示模组包括显示面板和设置在所述显示面板上的触控面板,所述显示模组具有第一端部;
第一柔性电路板,所述第一柔性电路板设置在所述显示模组的所述第一端部,所述第一柔性电路板与所述显示面板电性连接以驱动所述显示面板实现显示功能;
第二柔性电路板,所述第二柔性电路板设置在所述显示模组的所述第一端部,所述第二柔性电路板与所述触控面板电性连接以驱动所述触控面板实现触控功能;
其中,所述第二柔性电路板设置在所述第一柔性电路板一侧,所述第二柔性电路板包括多个弯曲部。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板从所述第一端部沿水平方向弯曲延伸。
在本申请实施例所提供的显示屏组件中,每一所述弯曲部的两端靠近所述第一柔性电路板,每一所述弯曲部的中央远离所述第一柔性电路板。
在本申请实施例所提供的显示屏组件中,每一所述弯曲部的两端远离所述第一柔性电路板,每一所述弯曲部的中央靠近所述第一柔性电路板。
在本申请实施例所提供的显示屏组件中,至少一个所述弯曲部的两端远离所述第一柔性电路板,至少一个所述弯曲部的中央靠近所述第一柔性电路板,至少另一个所述弯曲部的两端靠近所述第一柔性电路板,至少另一个所述弯曲部的中央远离所述第一柔性电路板。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板的高度小于或等于所述触控面板的厚度。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板的长度与所述第一柔性电路板的长度相同。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板拉伸后的长度大于所述第一柔性电路板的长度。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板还包括非弯曲部。
在本申请实施例所提供的显示屏组件中,所述非弯曲部设置在靠近所述第一端部的一侧。
本申请实施例还提供一种显示屏组件,包括:
显示模组,所述显示模组包括显示面板和设置在所述显示面板上的触控面板,所述显示模组具有第一端部;
第一柔性电路板,所述第一柔性电路板设置在所述显示模组的所述第一端部,所述第一柔性电路板与所述显示面板电性连接以驱动所述显示面板实现显示功能;
第二柔性电路板,所述第二柔性电路板设置在所述显示模组的所述第一端部,所述第二柔性电路板与所述触控面板电性连接以驱动所述触控面板实现触控功能;
其中,所述第二柔性电路板设置在所述第一柔性电路板一侧,所述第二柔性电路板包括多个弯曲部和两个非弯曲部,多个所述弯曲部设置在两个所述非弯曲部之间。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板从所述第一端部沿水平方向弯曲延伸。
在本申请实施例所提供的显示屏组件中,每一所述弯曲部的两端靠近所述第一柔性电路板,每一所述弯曲部的中央远离所述第一柔性电路板。
在本申请实施例所提供的显示屏组件中,每一所述弯曲部的两端远离所述第一柔性电路板,每一所述弯曲部的中央靠近所述第一柔性电路板。
在本申请实施例所提供的显示屏组件中,至少一个所述弯曲部的两端远离所述第一柔性电路板,至少一个所述弯曲部的中央靠近所述第一柔性电路板,至少另一个所述弯曲部的两端靠近所述第一柔性电路板,至少另一个所述弯曲部的中央远离所述第一柔性电路板。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板的高度小于或等于所述触控面板的厚度。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板的长度与所述第一柔性电路板的长度相同。
在本申请实施例所提供的显示屏组件中,所述第二柔性电路板拉伸后的长度大于所述第一柔性电路板的长度。
本申请实施例所提供的显示屏组件,包括显示模组,显示模组包括显示面板和设置在显示面板上的触控面板,显示模组具有第一端部;第一柔性电路板,第一柔性电路板设置在显示模组的第一端部,第一柔性电路板与显示面板电性连接以驱动显示面板实现显示功能;第二柔性电路板,第二柔性电路板设置在显示模组的第一端部,第二柔性电路板与触控面板电性连接以驱动触控面板实现触控功能;其中,第二柔性电路板设置在第一柔性电路板一侧,第二柔性电路板包括多个弯曲部,由于第二柔性电路板包括多个弯曲部,可以在第一柔性电路板与第二柔性电路板进行搭接时,降低第二柔性电路板的拱高。
为了更清楚地说明本申请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申请的一些实施例,对于本领域技术人员来讲,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为本申请提供的显示屏组件的第一种实施方式的结构示意图。
图2为本申请提供的显示屏组件的第二种实施方式的结构示意图。
图3为本申请提供的显示屏组件的第三种实施方式的结构示意图。
图4为本申请提供的显示屏组件的第四种实施方式的结构示意图。
图5为本申请提供的显示屏组件的第五种实施方式的结构示意图。
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。
本申请实施例提供一种显示屏组件,用于诸如智能穿戴设备、智能手机、平板电脑、智能电视等显示设备的显示屏组件的制作过程中。
请参阅图1,图1为本申请实施例提供的显示屏组件的第一种实施方式的结构示意图。本申请实施例提供一种显示屏组件1000,包括:显示模组100。所述显示模组100包括显示面板20和设置在所述显示面板20上的触控面板10。所述显示模组100具有第一端部101。第一柔性电路板40,所述第一柔性电路板40设置在所述显示模组100的所述第一端部101。所述第一柔性电路板40与所述显示面板20电性连接以驱动所述显示面板20实现显示功能。第二柔性电路板30,所述第二柔性电路板30设置在所述显示模组100的所述第一端部101。所述第二柔性电路板30与所述触控面板10电性连接以驱动所述触控面板10实现触控功能。其中,所述第二柔性电路板30设置在所述第一柔性电路板40一侧,所述第二柔性电路板30包括多个弯曲部。
在一些实施例中,所述第二柔性电路板30从所述第一端部101沿水平方向弯曲延伸。
在一些实施例中,每一所述弯曲部的两端靠近所述第一柔性电路板40,每一所述弯曲部的中央远离所述第一柔性电路板40。
如图2所示,图2为本申请实施例提供的显示屏组件的第二种实施方式的结构示意图。在一些实施例中,每一所述弯曲部的两端远离所述第一柔性电路板40,每一所述弯曲部的中央靠近所述第一柔性电路板40。
如图3所示,图3为本申请实施例提供的显示屏组件的第三种实施方式的结构示意图。在一些实施例中,至少一个所述弯曲部的两端远离所述第一柔性电路板40,至少一个所述弯曲部的中央靠近所述第一柔性电路板40。至少另一个所述弯曲部的两端靠近所述第一柔性电路板40,至少另一个所述弯曲部的中央远离所述第一柔性电路板40。
需要说明的是,本申请实施例只是对第二柔性电路板30的形状的几种示意,并不用于限制本申请。
在一些实施例中,所述第二柔性电路板30的高度H2小于或等于所述触控面板10的厚度H1。
可以理解,所述第二柔性电路板30的高度H2小于或等于所述触控面板10的厚度H1,从而在显示屏组件的制作过程中,不会因第二柔性电路板30高于所述触控面板10的表面,而损伤第二柔性电路板30。
在一些实施例中,所述第二柔性电路板30的长度与所述第一柔性电路板40的长度相同。
由于第二柔性电路板30的长度与所述第一柔性电路板40的长度相同。因此在所述第二柔性电路板30与所述第一柔性电路板40搭接时,第二柔性电路板30不会出现鼓起的现象。
在一些实施例中,所述第二柔性电路板30拉伸后的长度大于所述第一柔性电路板40的长度。
需要说明的是,在实际生产中,需要将第二柔性电路板40和第二柔性电路板40进行弯折。由于第二柔性电路板30靠外,因此需要第二柔性电路板30拉伸后的长度大于所述第一柔性电路板40的长度,才能在弯折过程中不会损伤第二柔性电路板30。
在本申请实施例中,第二柔性电路板30包括多个弯曲部。第二柔性电路板30的长度与第一柔性电路板40的长度相同。而且保证第二柔性电路板30的高度H2小于等于触控面板10的厚度H1。由于第一柔性电路板40的长度与第二柔性电路板30的长度相同,因此在第一柔性电路板40与第二柔性电路板30搭接时,不会由于第二柔性电路30的长度大于第一柔性电路板40的长度而使得第二柔性电路板30出现鼓起的现象。虽然第二柔性电路板30包括多个弯曲部,但是本申请实施例中的第二柔性电路板30的高度H2小于或等于触控面板10的厚度H1。因此在后续的制程中,也不会损伤第二柔性电路板30。
如图4所示,图4为本申请实施例提供的显示屏组件的第四种实施方式的结构示意图。在一些实施例中,所述显示面板20还包括从下至上依次层叠设置的背板201、低温多晶硅202及显示组件203。其中,所述显示组件203一般包括OLED发光器件以及设置在OLED发光器件上的封装膜层。
在一些实施例中,所述封装膜层包括第一无机层、有机层以及第二无机层。所述第一无机层与所述第二无机层一般由化学气相沉积(Chemical
Vapor Deposition,CVD)制备而成。所述有机层由喷墨打印((Ink Jet Printing,IJP)制备而成。
在一些实施例中,所述第一柔性电路板40设置在所述低温多晶硅202的一侧。
在一些实施例中,所述第二柔性电路板30设置在所述触控面板10的一侧。
请参阅图5,图5为本申请实施例提供的显示屏组件的第五种实施方式的结构示意图。本申请实施例提供一种显示屏组件1000,包括:显示模组100。所述显示模组100包括显示面板20和设置在所述显示面板20上的触控面板10。所述显示模组100具有第一端部101。第一柔性电路板40,所述第一柔性电路板40设置在所述显示模组100的所述第一端部101。所述第一柔性电路板40与所述显示面板20电性连接以驱动所述显示面板20实现显示功能。第二柔性电路板30,所述第二柔性电路板30设置在所述显示模组100的所述第一端部101。所述第二柔性电路板30与所述触控面板10电性连接以驱动所述触控面板10实现触控功能。其中,所述第二柔性电路板30设置在所述第一柔性电路板40一侧,所述第二柔性电路板30包括多个弯曲部。
在一些实施例中,所述第二柔性电路板30还包括非弯曲部。
在一些实施例中,所述非弯曲部设置在靠近所述第一端部101的一侧。
由于触控面板10与第二柔性电路板30的连接处的高度会略高于触控面板的高度,因此可以将非弯曲部设置在靠近第一端部101的一侧,以减少第二柔性电路板30靠近第一端部101的一侧的高度。将第二柔性电路板30远离第一端部101的一侧则可以包括多个弯曲部,从而使得第二柔性电路板30的长度与第一柔性电路板40的长度相同,进而使得第二柔性电路板30与第一柔性电路板40搭接时不会产生鼓起。且由于第二柔性电路板30的高度小于或等于触控面板10的厚度,因此在显示屏的制作过程中,也不会由于显示屏的翻转作业等损伤第二柔性电路板30。
在一些实施例中,在将非弯曲部设置在靠近第一端部101的一侧的基础上,在靠近搭接处的一侧还可以设置有非弯曲部,在非弯曲部之间设置多个弯曲部,可以在保证第二柔性电路板30的高度小于或等于触控面板10的厚度的基础上,还可以使得第二柔性电路板30更好地与第一柔性电路板40进行搭接。
在一些实施例中,所述多个弯曲部可间隔设置,在多个弯曲部中的相邻弯曲部之间设置有非弯曲部。
为了进一步描述本申请实施例提供的显示屏组件,下面将从显示屏组件的制作方法的角度去描述。所述显示屏组件的制作方法用于制备显示屏组件。
本申请实施例还提供一种显示屏组件的制作方法,包括:
提供一背板,在所述背板上从下至上依次层叠形成低温多晶硅、OLED发光器件、封装膜层及触控面板;其中,
在所述低温多晶硅的一侧设置一第一柔性电路板;
在所述触控面板的一侧设置一第二柔性电路板,所述第二柔性电路板设置在所述第一柔性电路板上,所述第二柔性电路板包括多个弯曲部。
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屏组件进行了详细介绍,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 (18)
- 一种显示屏组件,其包括:显示模组,所述显示模组包括显示面板和设置在所述显示面板上的触控面板,所述显示模组具有第一端部;第一柔性电路板,所述第一柔性电路板设置在所述显示模组的所述第一端部,所述第一柔性电路板与所述显示面板电性连接以驱动所述显示面板实现显示功能;第二柔性电路板,所述第二柔性电路板设置在所述显示模组的所述第一端部,所述第二柔性电路板与所述触控面板电性连接以驱动所述触控面板实现触控功能;其中,所述第二柔性电路板设置在所述第一柔性电路板一侧,所述第二柔性电路板包括多个弯曲部。
- 根据权利要求1所述的显示屏组件,其中,所述第二柔性电路板从所述第一端部沿水平方向弯曲延伸。
- 根据权利要求2所述的显示屏组件,其中,每一所述弯曲部的两端靠近所述第一柔性电路板,每一所述弯曲部的中央远离所述第一柔性电路板。
- 根据权利要求2所述的显示屏组件,其中,每一所述弯曲部的两端远离所述第一柔性电路板,每一所述弯曲部的中央靠近所述第一柔性电路板。
- 根据权利要求2所述的显示屏组件,其中,至少一个所述弯曲部的两端远离所述第一柔性电路板,至少一个所述弯曲部的中央靠近所述第一柔性电路板,至少另一个所述弯曲部的两端靠近所述第一柔性电路板,至少另一个所述弯曲部的中央远离所述第一柔性电路板。
- 根据权利要求1所述的显示屏组件,其中,所述第二柔性电路板的高度小于或等于所述触控面板的厚度。
- 根据权利要求1所述的显示屏组件,其中,所述第二柔性电路板的长度与所述第一柔性电路板的长度相同。
- 根据权利要求7所述的显示屏组件,其中,所述第二柔性电路板拉伸后的长度大于所述第一柔性电路板的长度。
- 根据权利要求1所述的显示屏组件,其中,所述第二柔性电路板还包括非弯曲部。
- 根据权利要求9所述的显示屏组件,其中,所述非弯曲部设置在靠近所述第一端部的一侧。
- 一种显示屏组件,其包括:显示模组,所述显示模组包括显示面板和设置在所述显示面板上的触控面板,所述显示模组具有第一端部;第一柔性电路板,所述第一柔性电路板设置在所述显示模组的所述第一端部,所述第一柔性电路板与所述显示面板电性连接以驱动所述显示面板实现显示功能;第二柔性电路板,所述第二柔性电路板设置在所述显示模组的所述第一端部,所述第二柔性电路板与所述触控面板电性连接以驱动所述触控面板实现触控功能;其中,所述第二柔性电路板设置在所述第一柔性电路板一侧,所述第二柔性电路板包括多个弯曲部和两个非弯曲部,多个所述弯曲部设置在两个所述非弯曲部之间。
- 根据权利要求11所述的显示屏组件,其中,所述第二柔性电路板从所述第一端部沿水平方向弯曲延伸。
- 根据权利要求12所述的显示屏组件,其中,每一所述弯曲部的两端靠近所述第一柔性电路板,每一所述弯曲部的中央远离所述第一柔性电路板。
- 根据权利要求12所述的显示屏组件,其中,每一所述弯曲部的两端远离所述第一柔性电路板,每一所述弯曲部的中央靠近所述第一柔性电路板。
- 根据权利要求12所述的显示屏组件,其中,至少一个所述弯曲部的两端远离所述第一柔性电路板,至少一个所述弯曲部的中央靠近所述第一柔性电路板,至少另一个所述弯曲部的两端靠近所述第一柔性电路板,至少另一个所述弯曲部的中央远离所述第一柔性电路板。
- 根据权利要求11所述的显示屏组件,其中,所述第二柔性电路板的高度小于或等于所述触控面板的厚度。
- 根据权利要求11所述的显示屏组件,其中,所述第二柔性电路板的长度与所述第一柔性电路板的长度相同。
- 根据权利要求17所述的显示屏组件,其中,所述第二柔性电路板拉伸后的长度大于所述第一柔性电路板的长度。
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