WO2017100999A1 - 一种柔性显示屏及终端设备 - Google Patents

一种柔性显示屏及终端设备 Download PDF

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Publication number
WO2017100999A1
WO2017100999A1 PCT/CN2015/097382 CN2015097382W WO2017100999A1 WO 2017100999 A1 WO2017100999 A1 WO 2017100999A1 CN 2015097382 W CN2015097382 W CN 2015097382W WO 2017100999 A1 WO2017100999 A1 WO 2017100999A1
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WIPO (PCT)
Prior art keywords
flexible display
magnetic medium
connecting portion
flexible
boss
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Application number
PCT/CN2015/097382
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English (en)
French (fr)
Inventor
刘自鸿
杨松龄
Original Assignee
深圳市柔宇科技有限公司
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Application filed by 深圳市柔宇科技有限公司 filed Critical 深圳市柔宇科技有限公司
Priority to CN201580073625.3A priority Critical patent/CN107210012A/zh
Priority to PCT/CN2015/097382 priority patent/WO2017100999A1/zh
Publication of WO2017100999A1 publication Critical patent/WO2017100999A1/zh

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    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements

Definitions

  • the present application relates to the field of display technologies, and in particular to a foldable flexible display screen and a terminal device using the same.
  • the folding terminal device can be unfolded to fully expand the flexible display screen and have a large screen display enjoyment.
  • the folding terminal device can be folded to reduce the size of the folding terminal device to improve the convenience of the terminal device. That is to say, the foldable terminal device can simultaneously have the visual enjoyment of a large screen of a large-sized display device and the portability of a small-sized display device.
  • the size of the folding terminal device can be reduced, but the flexible display screen is squeezed from both sides when folded.
  • the radius of curvature of the bend is suddenly greatly reduced, and the stress is easily concentrated to the bend, thereby damaging the circuit inside the flexible display screen, causing a risk of short circuit or open circuit.
  • Another object of the present application is to provide a terminal device using the above flexible display screen.
  • the present application provides a flexible display screen comprising a flexible display panel and a folding skeleton, the flexible display panel being laminated with the folding skeleton, the folding skeleton comprising a first body, a second body and a connection therebetween a first connecting portion, the first connecting portion includes a plurality of bosses, and the boss includes a phase
  • the small end faces the bending region of the flexible display screen, a gap is provided between adjacent the bosses, and the gap is along the big end toward the small end
  • the direction expansion extends such that the plurality of small ends are close to each other during bending of the flexible display panel along with the folding skeleton.
  • the present application also provides a terminal device, including a flexible display screen, the flexible display screen includes a flexible display panel and a folding skeleton, the flexible display panel is stacked with the folding skeleton, and the folding skeleton includes a first body, a second body and a first connecting portion connected therebetween, the first connecting portion comprising a plurality of bosses, the boss comprising oppositely disposed big ends and small ends, the small ends facing the flexible display a bending zone of the screen, a gap is provided between the adjacent protrusions, and the gap extends along the large end toward the small end, so that the flexible display panel is bent together with the folding skeleton The plurality of small ends are close to each other in the process.
  • the flexible display panel of the flexible display screen is attached to the folding skeleton, and the first connecting portion of the folding skeleton includes a plurality of bosses arranged in an array, and the bosses include oppositely disposed big ends.
  • the small end when the folded skeleton is bent, when the small ends of the two adjacent bosses abut each other, the flexible display panel cannot continue to be bent, and the radius of curvature of the flexible display panel at the bend is prevented from being abruptly changed.
  • stress concentration occurs in the deflection phenomenon, thereby avoiding damage to the internal circuit of the flexible display panel, thereby improving the service life of the flexible display.
  • FIG. 1 is a schematic exploded view of a flexible display screen according to an embodiment of the present application.
  • FIG. 2 is a schematic view showing the closure of the flexible display screen shown in FIG. 1.
  • FIG. 3 is a schematic exploded view of a flexible display screen according to another embodiment of the present application.
  • FIG. 4 is a schematic exploded view of a flexible display screen provided by another embodiment of the present application.
  • Figure 5 is a schematic view showing the closure of the flexible display screen shown in Figure 4.
  • a first embodiment of the present application provides a flexible display screen including a flexible display panel 10 and a folded skeleton 20, and the flexible display panel 10 is stacked with the folded skeleton layer 20,
  • the flexible display panel 10 is attached to the folding frame 20, and the folding frame 20 includes a first body 211, a second body 212, and a first connecting portion 220, and the first body 211 and the second body 212 Connected by the first connecting portion 220, the first connecting portion 220 includes a plurality of bosses 221, and the bosses 221 include oppositely disposed large ends 222 and small ends 223, the large ends 222 being The small end is away from the bending zone of the flexible display screen, the small end 223 facing the bending zone of the folded skeleton 20.
  • a gap is provided between the adjacent bosses 221, and the gap extends along the large end 222 toward the small end 223, and the flexible display panel 10 is bent together with the folding skeleton 20.
  • the plurality of small ends 223 can
  • first body 211 and the second body 212 are both rectangular, and the first body 211 and the second body 212 have the same size.
  • the first body 211 is inverted relative to the second body 212 to achieve an unfolded or closed state.
  • the first body 211 and the second body 212 may also be semi-circular, or polygonal.
  • the flexible display panel 10 is attached to a side of the folding frame 20 near the large end 222 of the boss.
  • the flexible display panel 10 is opened or closed as the first body 211 is turned over with respect to the second body 212.
  • the first connecting portion 220 is in a curved state, and a portion of the flexible display panel 10 attached to the first connecting portion 22 is bent along with the first connecting portion 220.
  • the large ends 222 of the plurality of bosses 221 on the first connecting portion 220 are closely connected, there is a gap between the small ends 223 of the plurality of bosses 221, when the flexible display panel 10 is bent, In the bending direction of the flexible display panel 10, the small ends 223 of the two adjacent bosses 221 are close to each other, and the flexible display is displayed when the small ends 223 of the adjacent two of the bosses 221 abut each other
  • the panel 10 cannot continue to be bent, so that the first connecting portion 220 can withstand greater bending stress and no deflection phenomenon before the first connecting portion 220 is deflected.
  • the flexible display panel 10 is protected such that the life of the flexible display screen is increased.
  • the boss 221 may be a trapezoidal boss, and more specifically, may be a quadrangular trapezoidal boss.
  • the trapezoidal boss may also be a trapezoidal truncated cone, or Other polygonal trapezoidal bosses of a five-sided trapezoidal boss.
  • the first connecting portion of the folding skeleton includes a plurality of array setting bosses, and the boss has a large end and a small end.
  • the flexible display screen further includes a flexible tape 30 attached to the side of the folding frame 20 away from the flexible display panel 10, and the flexible tape 30 is connected to the first body 211 And the second body 212, the flexible belt 30 faces the small end 223 of the boss 221 .
  • the flexible tape 30 can be a flexible and elastic plastic film.
  • the flexible display screen is flattened (ie, the flexible display screen is in an open state)
  • the flexible display screen is When laying flat, it can ensure that each part is kept level to increase the display effect of the picture.
  • the presence of the flexible strip 30 also protects the inner boss 221 from large particles of dust entering the gap between adjacent bosses 221 from the small end, hindering the closure of the flexible display screen.
  • the flexible tape 30 is coated with a first magnetic medium (not shown), and the small end 223 of the boss 221 is coated with a second magnetic medium (not shown).
  • a magnetic medium and the second magnetic medium attract each other.
  • the first magnetic medium on the flexible tape 30 is attracted to the second magnetic medium on the small end 223 of the boss 221, so that the flexible tape 30 abuts against the convex under the action of magnetic force.
  • the small end 223 of the table 221 is so that the flexible band 30 is not easily detached from the boss 221, and the deformation of the ridge is less likely to occur between the boss 221 and the flexible band 30, thereby enhancing the use of the flexible display screen. performance.
  • the folded frame further includes a second connecting portion 230 and N third bodies 213, wherein the N is an integer greater than or equal to 1, and each of the N third bodies 213
  • the two adjacent third bodies 213 are connected by the second connecting portion 230 to form a continuous end-to-end structure.
  • the third body 213 at the head end is connected to the second body 212 through the second connecting portion 230.
  • the third body 213 has an outer size and the first body 211, the first The two bodies 212 are equivalent.
  • the second connecting portion 230 may be the same as the first connecting portion 220. The number and size of the bosses on the second connecting portion 230 can be adjusted according to requirements.
  • first connecting portion 220 and the small end 223 of the boss 221 on the second connecting portion 230 may be disposed on the same side, or may be disposed on different sides, by changing the orientation of the small end 223 of the boss. , you can change the folding direction of the body. Obviously, the folding direction of the folded skeleton can also be changed by changing the orientation of the small end 223 of the boss on the second connecting portion 230.
  • the number of the flexible straps 30 is plural, and the second body 212 and the third body 213 and the adjacent two third bodies 213 of the N third bodies 213 also pass through.
  • the flexible strips 30 are joined, the flexible strips being opposite the small ends 223 of the bosses 221, the flexible strips 30 being attached to the side of the folded frame 20 remote from the flexible display panel 10. That is, when the small end 223 of the boss faces the flexible display panel 10, the flexible tape 30 can be omitted.
  • the flexible tape 30 is coated with a first magnetic medium (not shown), and the small end 223 of the boss opposite thereto is coated with a second magnetic medium (not shown) And the first magnetic medium and the second magnetic medium are attracted to each other.
  • the third body 213 includes the third body 213a and the third body 213b
  • the number of the second connecting portions 230 is two at this time.
  • One of the second connecting portions 230a connects the second body 212 and the third body 213, and the other second connecting portion 230b connects the two third bodies 213.
  • the second connecting portion 230a is disposed on the same side of the small end 223 of the boss 221 of the first connecting portion 220, and the small end 223 of the boss on the second connecting portion 230b is convex with the first connecting portion.
  • the small end 223 of the table is placed on a different side.
  • the flexible display panel 10 is disposed on a side of the folding frame 20 adjacent to the large end 222 of the boss on the first connecting portion 220. That is, the small end of the second connecting portion 230b is disposed to the flexible display panel 10.
  • a flexible strap 30 is attached to a side of the folding frame 20 away from the flexible display panel 10, and the flexible strap 30 connects the first body 211 and the second body 212, the second body 212, and The third body 213a.
  • the length of the first connecting portion 220 may be greater than the second connecting portion 230a and the second connecting portion 230b. So as shown in FIG. 4, the first connecting portion 220 may wrap around the second connecting portion 230b.
  • the flexible strip is opposite to the small end 223 of the boss 221 on the first connecting portion 220.
  • the flexible strip is coated with a first magnetic medium, and the small ends of all the bosses are coated with a first end. a magnetic medium, the first magnetic medium and the second magnetic medium being attracted to each other.
  • the second connecting portion The second magnetic medium on 230b can be attracted to the first magnetic medium coated on the flexible strip on the first connecting portion 220 to secure the flexible display screen.
  • the third body 230a is coated with a fourth magnetic medium at one end of the second body 212, and a fourth end corresponding to the fourth magnetic medium at a free end of the third body 230b.
  • a five magnetic medium, the fourth magnetic medium and the fifth magnetic medium being attracted to each other.
  • the design can be such that when the first body 211 is opened, the third body 230b can also remain closed with the third body 230a, and the user can expand only the first body 211 and keep other parts as needed. It is closed and enhances the user experience.
  • the application further provides a terminal device, which includes the flexible display screen described above, and the terminal device may be, but not limited to, a mobile phone, a tablet computer, a television, a display, a notebook computer, a digital photo frame, and a navigator. Wait.

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

一种柔性显示屏,包括层叠设置的柔性显示面板(10)和折叠骨架(20),折叠骨架(20)包括第一本体(211),第二本体(212)和连接在二者之间的第一连接部(220),第一连接部(220)包括多个相对设置有大端(222)和小端(223)的凸台(221),小端(223)朝向柔性显示屏的弯折区,相邻凸台(221)之间设有间隙,且间隙沿大端(222)向小端(223)的方向扩张延伸,使得柔性显示面板(10)连同折叠骨架(20)弯折的过程中多个小端(223)彼此靠近,使柔性显示面板(10)无法继续弯曲,避免柔性显示面板(10)在弯折处的曲率半径突变过大、应力集中出现挠曲现象,从而避免柔性显示面板(10)内部线路的损坏,进而提高柔性显示屏的使用寿命。

Description

一种柔性显示屏及终端设备 技术领域
本申请涉及显示屏技术领域,具体来说涉及一种可折叠的柔性显示屏及采用该柔性显示屏的终端设备。
背景技术
近年来,柔性显示技术逐渐成熟,各家厂商开始将柔性显示屏应用于各产品上。以折叠式电子产品为例,当使用者要使用折叠式终端设备时,可展开折叠式终端设备,以将柔性显示屏完全展开而具有较大的画面显示享受。当使用者要携带时,可对折折叠式终端设备来缩小折叠式终端设备的尺寸,以提升终端设备携带的便利性。也就是说,折叠式终端设备可同时具有大尺寸显示装置的大画面的视觉享受与小尺寸显示装置的携带便利性。
一般来说,折叠式终端设备对折时虽然可缩小折叠式终端设备的体积,但柔性显示屏在折叠时会受到来自两侧的挤压。此时,弯折处的曲率半径突然大幅度减小,应力容易集中到弯折处,从而损坏柔性显示屏内部的电路,产生短路或断路的风险。为了避免在柔性显示屏弯折处的曲率半径突变,通常需要增大折叠后显示屏的两部分之间的距离,从而避免在弯折处集中过大的应力。然而,这会导致终端设备厚度和体积的进一步增大。
因此,需要一种柔性显示屏,其能防止在折叠时柔性显示屏应力集中于弯折处,同时不会增大柔性显示屏的总体体积。
发明内容
本申请的目的在于提供一种能够在保持总体体积不变、避免弯折部应力过度集中的柔性显示屏。
本申请的另一目的在于提供一种采用上述柔性显示屏的终端设备。
为实现上述目的,本申请采用了如下方案:
本申请提供一种柔性显示屏,包括柔性显示面板和折叠骨架,所述柔性显示面板与所述折叠骨架层叠设置,所述折叠骨架包括第一本体、第二本体和连接在二者之间的第一连接部,所述第一连接部包括多个凸台,所述凸台包括相 对设置的大端和小端,所述小端朝向所述柔性显示屏的弯折区,相邻所述凸台之间设有间隙,且所述间隙沿所述大端向所述小端的方向扩张延伸,使得所述柔性显示面板连同所述折叠骨架弯折的过程中所述多个小端彼此靠近。
本申请还提供一种终端设备,包括柔性显示屏,所述柔性显示屏包括柔性显示面板和折叠骨架,所述柔性显示面板与所述折叠骨架层叠设置,所述折叠骨架包括第一本体、第二本体和连接在二者之间的第一连接部,所述第一连接部包括多个凸台,所述凸台包括相对设置的大端和小端,所述小端朝向所述柔性显示屏的弯折区,相邻所述凸台之间设有间隙,且所述间隙沿所述大端向所述小端的方向扩张延伸,使得所述柔性显示面板连同所述折叠骨架弯折的过程中所述多个小端彼此靠近。
本申请中通过将所述柔性显示屏的柔性显示面板贴附在折叠骨架上,所述折叠骨架的第一连接部上包括阵列设置的多个凸台,所述凸台包括相对设置的大端和小端,所述折叠骨架弯折时,相邻两个所述凸台的小端相互抵靠时,使得柔性显示面板无法继续弯曲,避免所述柔性显示面板在弯折处的曲率半径突变过大、应力集中出现挠曲现象,从而避免所述柔性显示面板内部线路的损坏,进而提高了柔性显示屏的使用寿命。
附图说明
为了更清楚地说明本申请实施例或现有技术中的技术方案,下面将对实施例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为本申请一种实施方式提供的柔性显示屏展开示意图。
图2是图1所示的柔性显示屏闭合示意图。
图3为本申请另一种实施方式提供的柔性显示屏展开示意图。
图4是本申请又一种实施方式提供的柔性显示屏展开示意图。
图5是图4所示的柔性显示屏闭合示意图。
具体实施方式
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,本领域普通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。
本申请以下实施例中所采用的序数限定词,第一、第二等仅是为了清楚地说明本申请中相似的特征的区别性的用语,不代表相应的特征的排列顺序或者使用顺序。
请参阅图1和图2,本申请第一种实施方式提供一种柔性显示屏,包括柔性显示面板10和折叠骨架20,所述柔性显示面板10与所述折叠骨架层20叠设置,所述柔性显示面板10贴附在所述折叠骨架20上,所述折叠骨架20包括第一本体211、第二本体212和第一连接部220,所述第一本体211和所述第二本体212之间通过所述第一连接部220连接,所述第一连接部220包括多个凸台221,所述凸台221包括相对设置的大端222和小端223,所述大端222较所述小端远离柔性显示屏的弯折区,所述小端223朝向所述折叠骨架20的弯折区。相邻所述凸台221之间设有间隙,且所述间隙沿所述大端222向所述小端223的方向扩张延伸,所述柔性显示面板10连同所述折叠骨架20在弯折的过程,所述多个小端223能够彼此靠近。
本实施方式中,所述第一本体211和所述第二本体212均为矩形状,所述第一本体211与所述第二本体212外形大小相当。所述第一本体211相对所述第二本体212翻转,实现展开或闭合状态。在其他实施方式中,所述第一本体211和所述第二本体212还可以是呈半圆形,或者多边形。
本实施方式中,所述柔性显示面板10贴附在所述折叠骨架20上靠近所述凸台大端222的一侧。所述柔性显示面板10随着第一本体211相对所述第二本体212翻转,实现打开或闭合的状态。当柔性显示屏闭合时,所述第一连接部220呈弯曲状态,所述柔性显示面板10贴附在所述第一连接部22的部分随所述第一连接部220弯曲。由于所述第一连接部220上的所述多个凸台221的大端222紧密连接,所述多个凸台221的小端223之间存在间隙,在所述柔性显示面板10弯曲时,所述柔性显示面板10的弯曲方向上,相邻两个所述凸台221的小端223相互靠拢,在相邻两个所述凸台221的小端223相互抵靠时,所述柔性显示面板10无法继续弯曲,从而在所述第一连接部220出现挠曲之前,所述第一连接部220能够承受更大的弯曲应力,且不会出现挠曲现象,从 而保护了所述柔性显示面板10,使得所述柔性显示屏的使用寿命增加。本实施方式中,所述凸台221可以是梯形凸台,更进一步具体的,可以为四棱梯形凸台,当然,在其他实施方式中,所述梯形凸台还可以是梯形圆台,或者是五棱梯形凸台的其他多棱梯形凸台。
本申请中,通过将所述柔性显示屏的柔性显示面板贴附在折叠骨架上,所述折叠骨架的第一连接部包括多个阵列设置凸台,所述凸台具有大端和小端,所述折叠骨架弯折时,相邻两个所述凸台的小端相互抵靠时,使得柔性显示面板无法继续弯曲,避免所述柔性显示面板在弯折处的曲率半径突变过大、出现挠曲现象,从而避免所述柔性显示面板内部线路的损坏,进而提高了柔性显示屏的使用寿命。
进一步的,所述柔性显示屏还包括柔性带30,所述柔性带30贴附在所述折叠骨架20上远离所述柔性显示面板10一侧,所述柔性带30连接所述第一本体211和所述第二本体212,所述柔性带30正对所述凸台221的小端223。所述柔性带30可以为一具有柔韧性和弹性的塑胶薄膜,当展平所述柔性显示屏(即柔性显示屏处于打开状态)时,由于所述柔性带30的存在,使得柔性显示屏在平放时能保证各部分保持水平,以增加画面的显示效果。此外,所述柔性带30的存在还可以保护内部的凸台221,避免大颗粒粉尘由小端进入相邻凸台221之间的空隙,阻碍所述柔性显示屏的闭合。
进一步的,所述柔性带30上涂覆有第一磁性介质(图未示出),所述凸台221的小端223上涂覆有第二磁性介质(图未示出),所述第一磁性介质与所述第二磁性介质相互吸引。本实施方式中,利用柔性带30上的第一磁性介质与凸台221的小端223上的第二磁性介质相吸的特性,使得所述柔性带30在磁力作用下抵靠于所述凸台221的小端223上,从而所述柔性带30不易脱离所述凸台221,所述凸台221和所述柔性带30之间不易产生隆起的形变,进而增强所述柔性显示屏的使用性能。
请参阅图3,本实施方式中,所述折叠骨架还包括第二连接部230和N个第三本体213,所述N为大于或者等于1的整数,所述N个第三本体213中每相邻的两个第三本体213之间通过所述第二连接部230连接,以形成连续首尾相接的结构。位于首端的所述第三本体213通过所述第二连接部230与所述第二本体212连接。所述第三本体213外形大小与所述第一本体211、所述第 二本体212相当。所述第二连接部230可以与所述第一连接部220相同。所述第二连接部230上凸台的个数和大小可以根据需求进行相适应的调整。进一步的,第一连接部220和所述第二连接部230上的凸台221的小端223可以设置在同一侧,也可以设置在不同侧,通过改变所述凸台的小端223的朝向,可以改变本体的折叠方向。显而易见的,还可以通过改变所述第二连接部230上凸台的小端223的朝向来改变所述折叠骨架的折叠方向。
进一步的,所述柔性带30数量为多个,所述第二本体212和所述第三本体213、所述N个第三本体213中每相邻的两个第三本体213之间也通过所述柔性带30连接,所述柔性带正对所述凸台221的小端223,所述柔性带30贴附在折叠骨架20上远离所述柔性显示面板10一侧上。也就是说,当所述凸台的小端223正对所述柔性显示面板10时,可以省去所述柔性带30。
更进一步的,所述柔性带30上涂覆有第一磁性介质(图未示出),与之正对的所述凸台的小端上223涂覆有第二磁性介质(图未示出),所述第一磁性介质与所述第二磁性介质相互吸引。
进一步具体的,请参阅图4和图5,当所述第三本体213包括第三本体213a和第三本体213b时,也就是说,此时所述第二连接部230的数量为两个。其中一个第二连接部230a连接第二本体212和第三本体213,另一个第二连接部230b连接两个所述第三本体213。所述第二连接部230a与所述第一连接部220上凸台221的小端223设置在同一侧,第二连接部230b上的凸台的小端223与所述第一连接部上凸台的小端223设置在不同侧。更具体的,所述柔性显示面板10设置在所述折叠骨架20上靠近所述第一连接部220上凸台的大端222的一侧。也就是说,所述第二连接部230b的小端正对所述柔性显示面板10设置。所述折叠骨架20上远离所述柔性显示面板10的一侧贴附有柔性带30,所述柔性带30连接所述第一本体211和所述第二本体212、所述第二本体212和所述第三本体213a。本实施方式中,所述第一连接部220的长度可以大于所述第二连接部230a和所述第二连接部230b。以便如图4所示,第一连接部220可以包裹住所述第二连接部230b。所述柔性带正对所述第一连接部220上的凸台221的小端223,所述柔性带上涂覆有第一磁性介质,所有的所述凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。如图3所示,当柔性显示屏处于闭合状态时,所述第二连接部 230b上的所述第二磁性介质可以与第一连接部220上的所述柔性带上涂覆的第一磁性介质相吸引,以此固定住所述柔性显示屏。
此外,所述第三本体230a在靠近所述第二本体212的一端涂覆有第四磁性介质,位于所述第三本体230b的自由端处设有与所述第四磁性介质相对应的第五磁性介质,所述第四磁性介质与所述第五磁性介质相互吸引。这种设计可以使得当打开所述第一本体211时,所述第三本体230b还可以与所述第三本体230a保持闭合状态,用户可以根据需求只展开所述第一本体211,保持其他部分处于闭合状态,提升了用户的使用体验。
本申请还提供了一种终端设备,所述终端设备包括上述的柔性显示屏,所述终端设备可以是但并不局限于手机、平板电脑、电视机、显示器、笔记本电脑、数码相框、导航仪等。
以上对本申请实施例进行了详细介绍,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方法及其核心思想;同时,对于本领域的一般技术人员,依据本申请的思想,在具体实施方式及应用范围上均会有改变之处,综上所述,本说明书内容不应理解为对本申请的限制。

Claims (23)

  1. 一种柔性显示屏,其特征在于,包括柔性显示面板和折叠骨架,所述柔性显示面板与所述折叠骨架层叠设置,所述折叠骨架包括第一本体、第二本体和连接在二者之间的第一连接部,所述第一连接部包括多个凸台,所述凸台包括相对设置的大端和小端,所述小端朝向所述柔性显示屏的弯折区,相邻所述凸台之间设有间隙,且所述间隙沿所述大端向所述小端的方向扩张延伸,使得所述柔性显示面板连同所述折叠骨架弯折的过程中所述多个小端彼此靠近。
  2. 如权利要求1所述的柔性显示屏,其特征在于,还包括贴附在所述折叠骨架上远离所述柔性显示面板一侧的柔性带,所述柔性带正对所述凸台的小端,所述柔性带连接所述第一本体和所述第二本体。
  3. 如权利要求2所述的柔性显示屏,其特征在于,所述柔性带上涂覆有第一磁性介质,所述凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。
  4. 如权利要求1所述的柔性显示屏,其特征在于,所述折叠骨架还包括第二连接部和N个第三本体,所述N为大于或者等于1的整数,每相邻的两个所述第三本体之间通过所述第二连接部连接,以形成连续首尾相接的结构,位于首端的所述第三本体通过所述第二连接部与所述第二本体连接。
  5. 如权利要求4所述的柔性显示屏,其特征在于,还包括贴附在所述折叠骨架上远离所述柔性显示面板一侧的柔性带,所述柔性带正对所述凸台的小端,所述柔性带连接所述第一本体和所述第二本体、所述第二本体和所述第三本体、所述N个第三本体中每相邻的两个第三本体。
  6. 如权利要求5所述的柔性显示屏,其特征在于,所述柔性带上涂覆有第一磁性介质,与所述柔性带正对的所述凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。
  7. 如权利要求4所述的柔性显示屏,其特征在于,所述第三本体数量为 两个,连接所述第二本体与所述第三本体的所述第二连接部与所述第一连接部的凸台的小端设置在同一侧,连接所述两个第三本体的第二连接部的凸台的小端与所述第一连接部上凸台的小端设置在不同侧。
  8. 如权利要求7所述的柔性显示屏,其特征在于,所述柔性显示面板设置在所述折叠骨架上靠近所述第一连接部凸台的大端的一侧。
  9. 如权利要求8所述的柔性显示屏,其特征在于,还包括贴附在所述折叠骨架上远离所述柔性显示面板一侧的柔性带,所述柔性带正对所述第一连接部上凸台的小端,所述柔性带连接所述第一本体和所述第二本体、所述第二本体和所述第三本体,所述柔性带上涂覆有第一磁性介质,所述第一连接部和连接所述第二本体与所述第三本体的所述第二连接部上的凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。
  10. 如权利要求9所述的柔性显示屏,其特征在于,连接所述两个第三本体的所述第二连接部在远离所述柔性显示面板的一侧涂覆有第三磁性介质,所述第三磁性介质与所述第二磁性介质相互吸引。
  11. 如权利要求9所述的柔性显示屏,其特征在于,与所述第二本体连接的所述第三本体在靠近所述第二本体的一端涂覆有第四磁性介质,位于末端的所述第三本体的自由端处设有与所述第四磁性介质相对应的第五磁性介质,所述第四磁性介质与所述第五磁性介质相互吸引。
  12. 如权利要求1所述的柔性显示屏,其特征在于,所述凸台为四棱梯形凸台、梯形圆台或者多棱梯形凸台。
  13. 一种终端设备,其特征在于,包括柔性显示屏,所述柔性显示屏包括柔性显示面板和折叠骨架,所述柔性显示面板与所述折叠骨架层叠设置,所述折叠骨架包括第一本体、第二本体和连接在二者之间的第一连接部,所述第一连接部包括多个凸台,所述凸台包括相对设置的大端和小端,所述小端朝向所述柔性显示屏的弯折区,相邻所述凸台之间设有间隙,且所述间隙沿所述大端向所述小端的方向扩张延伸,使得所述柔性显示面板连同所述折叠骨架弯折的 过程中所述多个小端彼此靠近。
  14. 如权利要求13所述的终端设备,其特征在于,还包括贴附在所述折叠骨架上远离所述柔性显示面板一侧的柔性带,所述柔性带正对所述凸台的小端,所述柔性带连接所述第一本体和所述第二本体。
  15. 如权利要求14所述的终端设备,其特征在于,所述柔性带上涂覆有第一磁性介质,所述凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。
  16. 如权利要求13所述的终端设备,其特征在于,所述折叠骨架还包括第二连接部和N个第三本体,所述N为大于或者等于1的整数,每相邻的两个所述第三本体之间通过所述第二连接部连接,以形成连续首尾相接的结构,位于首端的所述第三本体通过所述第二连接部与所述第二本体连接。
  17. 如权利要求16所述的终端设备,其特征在于,还包括贴附在所述折叠骨架上远离所述柔性显示面板一侧的柔性带,所述柔性带正对所述凸台的小端,所述柔性带连接所述第一本体和所述第二本体、所述第二本体和所述第三本体、所述N个第三本体中每相邻的两个第三本体。
  18. 如权利要求17所述的终端设备,其特征在于,所述柔性带上涂覆有第一磁性介质,与所述柔性带正对的所述凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。
  19. 如权利要求18所述的终端设备,其特征在于,所述第三本体数量为两个,连接所述第二本体与所述第三本体的所述第二连接部与所述第一连接部的凸台的小端设置在同一侧,连接所述两个第三本体的第二连接部的凸台的小端与所述第一连接部上凸台的小端设置在不同侧。
  20. 如权利要求19所述的终端设备,其特征在于,还包括贴附在所述折叠骨架上远离所述柔性显示面板一侧的柔性带,所述柔性带正对所述梯形凸台的小端,所述柔性带连接所述第一本体和所述第二本体、所述第二本体和所述 第三本体,所述柔性带上涂覆有第一磁性介质,所述凸台的小端上涂覆有第二磁性介质,所述第一磁性介质与所述第二磁性介质相互吸引。
  21. 如权利要求20所述的终端设备,其特征在于,连接所述两个第三本体的所述第二连接部在远离所述柔性显示面板的一侧涂覆有第三磁性介质,所述第三磁性介质与所述第二磁性介质相互吸引。
  22. 如权利要求20所述的终端设备,其特征在于,与所述第二本体连接的所述第三本体在靠近所述第二本体的一端涂覆有第四磁性介质,位于末端的所述第三本体的自由端处设有与所述第四磁性介质相对应的第五磁性介质,所述第四磁性介质与所述第五磁性介质相互吸引。
  23. 如权利要求13所述的终端设备,其特征在于,所述凸台为四棱梯形凸台、梯形圆台或者多棱梯形凸台。
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CN112703482A (zh) * 2018-11-06 2021-04-23 深圳市柔宇科技股份有限公司 电子装置及其控制方法
CN113744634A (zh) * 2020-05-29 2021-12-03 华为技术有限公司 显示装置及电子设备
CN116845491A (zh) * 2023-08-29 2023-10-03 深圳海辰储能控制技术有限公司 隔离板组件、储能装置、用电系统及储能系统
CN116845491B (zh) * 2023-08-29 2023-12-22 深圳海辰储能控制技术有限公司 隔离板组件、储能装置、用电系统及储能系统

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