WO2021121309A1 - 显示模组及电子设备 - Google Patents

显示模组及电子设备 Download PDF

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Publication number
WO2021121309A1
WO2021121309A1 PCT/CN2020/137153 CN2020137153W WO2021121309A1 WO 2021121309 A1 WO2021121309 A1 WO 2021121309A1 CN 2020137153 W CN2020137153 W CN 2020137153W WO 2021121309 A1 WO2021121309 A1 WO 2021121309A1
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Prior art keywords
projection
display
module
display screen
device body
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PCT/CN2020/137153
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English (en)
French (fr)
Inventor
苏子鹏
游曜光
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维沃移动通信有限公司
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Publication of WO2021121309A1 publication Critical patent/WO2021121309A1/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
    • G09F9/301Indicating 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 flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03BAPPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B29/00Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00Advertising or display means not otherwise provided for
    • G09F19/12Advertising or display means not otherwise provided for using special optical effects
    • G09F19/18Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds

Definitions

  • the present invention relates to the technical field of display devices, in particular to a display module and electronic equipment.
  • a foldable flexible display screen came into being.
  • the flexible display screen can be folded, so that a larger display area can be obtained and electronic equipment can be easily carried.
  • the folding area of the flexible display screen is prone to ageing, so the reliability of the display module is poor.
  • a double-sided foldable electronic device can also be used to increase the display area, and at the same time, it is convenient to carry the electronic device.
  • the display module of this double-sided foldable electronic device is not easy to age, but after the electronic device is unfolded, the black edges of the two display screens contained in the display module are difficult to remove, resulting in the display effect of this display module Poor.
  • the invention discloses a display module and electronic equipment to solve the problems of poor reliability of the display module and poor display effect.
  • the present invention adopts the following technical solutions:
  • a display module includes a first display screen, a second display screen, and a projection module, the first display screen has a first non-display area, and the projection module includes a connected projection component and a shadow screen component,
  • the first display screen, the second display screen, and the projection module are flush; when the display module is in the folded state, the The first display screen and the second display screen are arranged opposite to each other, and the projection module is located between the first display screen and the second display screen.
  • An electronic device comprising the above-mentioned display module, the electronic device further comprising a first device body and a second device body, the first display screen is arranged on the first device body, and the second display screen is arranged on the The second device body, the projection module is respectively connected to the first device body and the second device body,
  • the first device body and the second device body are spaced apart in a direction parallel to the first display screen; when the display module is in the folded state In the case of, the first device body and the second device body overlap in a direction perpendicular to the first display screen.
  • the display module disclosed in the present invention can be unfolded or folded. Therefore, the display module can obtain a larger display area, and at the same time, the size of the display module can be reduced by folding, so that the display module can satisfy users' requirements for large screens. It can also be easily carried.
  • the projection module can perform display to compensate for the black borders at the junction of the first display screen and the second display screen, thereby improving the display effect of the display module.
  • FIG. 1 is a schematic structural diagram of an electronic device in a folded state disclosed in an embodiment of the present invention
  • FIG. 2 is a schematic structural diagram of the electronic device disclosed in the embodiment of the present invention in an unfolded state
  • Figure 3 is a top view of Figure 2;
  • Figure 4 is a partial enlarged view of Figure 2;
  • FIG. 5 is a schematic diagram of a partial structure of a first display screen disclosed in an embodiment of the present invention.
  • FIG. 6 is a schematic structural diagram of an electronic device in a folded state disclosed in another embodiment of the present invention.
  • the embodiment of the present invention discloses a display module, which can be applied to electronic equipment, which can specifically include a first display screen 100, a second display screen 200, and a projection module 300.
  • the projection module 300 may include a projection assembly 330 and a shadow screen assembly 340 that are connected, and the projection assembly 330 and the shadow screen assembly 340 may be arranged in the projection direction of the projection assembly 330, so that the light emitted by the projection assembly 330 can be projected to the shadow screen.
  • the component 340 that is, the content projected by the projection component 330 can be displayed on the shadow screen component 340, so as to achieve a display effect.
  • the projection module 300 may be a Liquid Crystal on Silicon (LCOS) projection module; or, the projection module 300 may be a Digital Light Processing (DLP) projection module.
  • LCOS Liquid Crystal on Silicon
  • DLP Digital Light Processing
  • the display module disclosed in the embodiment of the present invention has an unfolded state and a folded state.
  • the first display screen 100, the second display screen 200, and the projection module 300 are flush.
  • the first display screen 100, the second display screen 200, and the projection module 300 are all flush.
  • the first display screen 100 and the second display screen 200 are arranged opposite to each other, and the projection module 300 is located between the first display screen 100 and the second display screen 200.
  • the entire display module The size of the group becomes smaller, and the first display screen 100, the second display screen 200, and the projection module 300 can each independently perform display.
  • the first display screen 100 and the second display screen 200 can be used as the front display screen and the back display screen of the electronic device, respectively, and the projection module 300 can realize the side display of the electronic device.
  • the above-mentioned display module can be unfolded or folded. Therefore, the display module can obtain a larger display area. At the same time, the size of the display module can be reduced by folding, so that the display module can meet the needs of users for large screens. It can also be easily carried. At the same time, when the display module is in the unfolded state, the projection module 300 can perform display to compensate for the black borders at the junction of the first display screen 100 and the second display screen 200, thereby improving the display effect of the display module.
  • the number of the above-mentioned projection modules 300 may be set to two.
  • the two projection modules 300 are arranged opposite to each other.
  • the two projection modules 300 are arranged opposite to each other. They are respectively located at the two side edges of the first display screen 100 (or the second display screen 200). Therefore, when the display module is in a folded state, the orientations of the first display screen 100, the second display screen 200, and the two projection modules 300 are all different, so that the display module can perform four-sided display, thereby further expanding the display module Display area.
  • one of the projection modules 300 can be located between the first display screen 100 and the second display screen 200, and the other projection module 300 can be located on one of the second display screens 200. Side, the four can be displayed at the same time, thereby forming a larger display area.
  • the first display screen 100 has a first non-display area, the first non-display area is provided with a first recess 110, and the first non-display area may be specifically located at a side edge of the first display screen 100.
  • the second display screen 200 has a second non-display area, the second non-display area is provided with a second recess 210, and the second non-display area may be located at a side edge of the second display screen 200. Both the first non-display area and the second non-display area can be used to set a wiring structure, etc., so they cannot be displayed.
  • a first projection flange 310 and a second projection flange 320 are respectively provided on both sides of the projection module 300, and both the first projection flange 310 and the second projection flange 320 protrude relative to the main body of the projection module 300 , And both can be displayed.
  • the first projection flange 310 is located in the first recess 110
  • the second projection flange 320 is located in the second recess 210, so the first display screen 100, the second display screen 200 and The projection module 300 can be spliced to form a whole display area.
  • the first projection flange 310 of the projection module 300 can cover the first non-display area of the first display screen 100, and the second projection flange 320 of the projection module 300 can cover the first non-display area.
  • the second non-display area of the second display screen 200 allows both the first non-display area and the second non-display area to be displayed.
  • the first display screen 100, the second display screen 200, and the projection module 300 meet There is basically no black border, so as to further improve the display effect of the display module.
  • first recesses 110 are provided on both sides of the first display screen 100
  • second recesses 210 are provided on both sides of the second display screen 200, so that two projection modules 300 is matched with two first recesses 110 and two second recesses 210 respectively.
  • the projection of one end of the shadow screen assembly 340 close to the projection assembly 330 is located at the other end of the shadow screen assembly 340.
  • the first projection flange 310 and the second projection flange 320 are disposed on the shadow screen assembly 340.
  • the structure of the projection module 300 is relatively simple, thereby simplifying the structure of the display module and reducing the cost of the display module.
  • the shadow screen assembly 340 and the projection assembly 330 are detachably connected, so that the shadow screen assembly 340 can be separated from the projection assembly 330.
  • the projection assembly 330 can be formed as shown in A In the light-emitting area, the light emitted can be projected onto any projectable structure to form an image with a size that meets the requirements of the user. It can be seen that this structure enables the electronic device to be used as a projector, making the functions of the electronic device more diversified.
  • the number of projection modules 300 is set to two, only the screen assembly 340 and the projection assembly 330 of one projection module 300 can be detachably connected, and the screen assembly 340 of the other projection module 300 can be detachably connected.
  • the projection assembly 330 and the projection assembly 330 can be arranged in a non-detachable structure, or the screen assembly 340 and the projection assembly 330 of the two projection modules 300 can be detachably connected at the same time.
  • both the first concave portion 110 and the second concave portion 210 have a first inclined surface 111; Both the rim 310 and the second projection flange 320 have a second inclined surface.
  • the first inclined surface 111 and the second inclined surface 311 are directly opposite.
  • the first inclined surface 111 and the second inclined surface 311 can achieve uniform changes in the sizes of the first concave portion 110 and the second concave portion 210, so that the light can spread more smoothly, and finally a better display effect can be achieved.
  • both the first display screen 100 and the second display screen 200 include a cover plate, and the cover plate of the first display screen 100 is provided with The first recess 110 and the cover of the second display screen 200 are provided with a second recess 210. Since the cover is closer to the appearance surface of the electronic device, when the corresponding first recess 110 and the second recess 210 are provided on the cover, it is more conducive to eliminate the first display screen 100, the second display screen 200, and the projection module 300. The black borders at the joints of each other, thereby optimizing the display effect.
  • the first display screen 100 may include a first display screen body 120 and a first cover plate 130, the first cover plate 130 covers the first display screen body 120, and the first cover plate 130 is provided with the aforementioned The first recess 110;
  • the second display screen 200 may include a second display screen body 220 and a second cover 230, the second cover 230 covers the second display body 220, and the second cover 230 is provided with the foregoing The second recess 210 described.
  • the projection module 300 may also be additionally provided with a cover.
  • an embodiment of the present invention also discloses an electronic device, which includes the display module described in any of the foregoing embodiments.
  • the electronic device also includes a first device body 400 and a second device body 500.
  • the first display screen 100 is set on the first device body 400
  • the second display screen 200 is set on the second device body 500
  • the projection module 300 is connected to the second device body 500.
  • a device body 400 is connected to a second device body 500.
  • the edge of the first device body 400 is provided with a first accommodating recess 410
  • the edge of the second device body 500 is provided with a second accommodating recess 510.
  • the first accommodating recess 410 and The second accommodating recess 510 is spliced to form an accommodating recess
  • the projection module 300 is located in the accommodating recess.
  • the accommodating recess here can better limit the position of the projection module 300.
  • the position of the projection module 300 is not easy to change, which makes it easier for the user to accurately manipulate the projection module 300. It can also prevent the projection module 300 from being deformed when subjected to an external force.
  • the structure of the accommodating recess can be matched with the structure of the projection module 300, so that the inner surface of the accommodating recess can be attached to the outer surface of the projection module 300.
  • the first projection flange 310 and the second projection flange 320 include the second inclined surface 311
  • the first accommodating recess 410 and the second accommodating recess 510 may also include a third inclined surface 411, and the third inclined surface 411 may be connected to the first inclined surface 411.
  • the two inclined surfaces 311 match.
  • the electronic device may further include a connecting component 600 through which the projection module 300 is connected to the first device body 400 and the second device body 500 respectively.
  • the first device body 400 and the second device body 500 may be provided with a space for accommodating the connection assembly 600, so that the storage of the connection assembly 600 can be realized.
  • the connecting assembly 600 is at least partially located outside the first device body 400 and the second device body 500.
  • the connecting assembly 600 can better support the projection module 300, so that the projection module The group 300 is more stably spliced with the first display screen 100 and the second display screen 200; when the display module is in the folded state, a part of the connecting assembly 600 is located in the first device body 400, and the other part is located in the second device Inside the main body 500, the projection module 300 can more reliably contact the first device body 400 and the second device body 500 at this time, thereby ensuring the stability of the projection module 300.
  • the connecting assembly 600 may include a first connecting piece 610 and a second connecting piece 620, and the first connecting piece 610 and the second connecting piece 620 are located on two sides of the projection module 300.
  • the projection module 300 is connected to the first device body 400 through the first connector 610, and the projection module 300 is connected to the second device body 500 through the second connector 620.
  • the first connecting member 610 When the display module is in an unfolded state, the first connecting member 610 is at least partially located outside the first device body 400, and the second connecting member 620 is at least partially located outside the second device body 500; when the display module is in a folded state
  • the first connecting member 610 is located in the first device body 400, and the second connecting member 620 is located in the second device body 500.
  • the first connecting member 610 and the second connecting member 620 may be configured as rod-shaped members, so that the first connecting member 610 and the second connecting member 620 have certain elasticity, so as to facilitate the user to unfold and fold the display module.
  • the electronic device disclosed in the embodiment of the present invention may be a smart phone, a tablet computer, an e-book reader, or a wearable device.
  • the electronic device may also be other devices, which is not limited in the embodiment of the present invention.

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Abstract

一种显示模组及电子设备,显示模组包括第一显示屏(100)、第二显示屏(200)和投影模组(300),投影模组(300)包括相连接的投影组件(330)和影屏组件(340),在显示模组处于展开状态的情况下,第一显示屏(100)、第二显示屏(200)和投影模组(300)平齐;在显示模组处于折叠状态的情况下,第一显示屏(100)与第二显示屏(200)背对设置,投影模组(300)位于第一显示屏(100)和第二显示屏(200)之间。

Description

显示模组及电子设备
相关申请的交叉引用
本申请主张在2019年12月20日在中国提交的中国专利申请号No.201911327776.3的优先权,其全部内容通过引用包含于此。
技术领域
本发明涉及显示装置技术领域,尤其涉及一种显示模组及电子设备。
背景技术
随着电子设备行业的发展,人们期望电子设备的显示模组的尺寸尽量大,但是显示模组的尺寸越大,电子设备的尺寸就越大,也就越不便于携带,于是产生了更大的屏幕需求和便于携带之间的矛盾。
为了解决上述矛盾,可折叠的柔性显示屏应运而生,该柔性显示屏可以进行折叠,从而既能够获得较大的显示区域,又便于携带电子设备。但是,此种柔性显示屏的折叠区域容易老化,因此该显示模组的可靠性较差。
另一种相关技术中,还可以采用双面可折叠的电子设备来增大显示区域,同时便于携带电子设备。此种双面可折叠的电子设备的显示模组不容易老化,但是该电子设备展开后,显示模组所包含的两个显示屏的黑边部分难以去除,导致此种显示模组的显示效果较差。
发明内容
本发明公开一种显示模组及电子设备,以解决显示模组的可靠性较差以及显示效果较差的问题。
为了解决上述问题,本发明采用下述技术方案:
一种显示模组,包括第一显示屏、第二显示屏和投影模组,所述第一显示屏具有第一非显示区域,所述投影模组包括相连接的投影组件和影屏组件,
在所述显示模组处于展开状态的情况下,所述第一显示屏、所述第二显示屏和所述投影模组平齐;在所述显示模组处于折叠状态的情况下,所述第 一显示屏与所述第二显示屏背对设置,所述投影模组位于所述第一显示屏和所述第二显示屏之间。
一种电子设备,包括上述显示模组,所述电子设备还包括第一设备主体和第二设备主体,所述第一显示屏设置于所述第一设备主体,所述第二显示屏设置于所述第二设备主体,所述投影模组分别与所述第一设备主体和所述第二设备主体相连,
在所述显示模组处于展开状态的情况下,所述第一设备主体与所述第二设备主体沿平行于所述第一显示屏的方向间隔排布;在所述显示模组处于折叠状态的情况下,所述第一设备主体与所述第二设备主体在垂直于所述第一显示屏的方向上叠置。
本发明采用的技术方案能够达到以下有益效果:
本发明公开的显示模组可以展开,也可以折叠,因此该显示模组可以获得更大的显示区域,同时也可以通过折叠来缩小自身的尺寸,使得该显示模组既可以满足用户对于大屏幕的需求,又可以便于携带。同时,当显示模组处于展开状态时,投影模组可以进行显示,从而弥补第一显示屏和第二显示屏的相接处的黑边,以此改善显示模组的显示效果。
附图说明
此处所说明的附图用来提供对本发明的进一步理解,构成本发明的一部分,本发明的示意性实施例及其说明用于解释本发明,并不构成对本发明的不当限定。在附图中:
图1为本发明实施例公开的电子设备在折叠状态下的结构示意图;
图2为本发明实施例公开的电子设备在展开状态下的结构示意图;
图3为图2的俯视图;
图4为图2的局部放大图;
图5为本发明实施例公开的第一显示屏的局部结构示意图;
图6为本发明另一实施例公开的电子设备在折叠状态下的结构示意图。
附图标记说明:
100-第一显示屏、110-第一凹部、111-第一斜面、120-第一显示屏主体、 130-第一盖板、200-第二显示屏、210-第二凹部、220-第二显示屏主体、230-第二盖板、300-投影模组、310-第一投影凸缘、311-第二斜面、320-第二投影凸缘、330-投影组件、340-影屏组件、400-第一设备主体、410-第一容纳凹部、411-第三斜面、500-第二设备主体、510-第二容纳凹部、600-连接组件、610-第一连接件、620-第二连接件。
具体实施方式
为使本发明的目的、技术方案和优点更加清楚,下面将结合本发明具体实施例及相应的附图对本发明技术方案进行清楚、完整地描述。显然,所描述的实施例仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
以下结合附图,详细说明本发明各个实施例公开的技术方案。
如图1-图5所示,本发明实施例公开一种显示模组,该显示模组可以应用于电子设备中,其具体可以包括第一显示屏100、第二显示屏200和投影模组300。投影模组300可以包括相连接的投影组件330和影屏组件340,投影组件330和影屏组件340可以在投影组件330的投影方向上排布,使得投影组件330发出的光线可以投射到影屏组件340,即投影组件330所投射的内容可以显示在影屏组件340上,从而达到显示效果。可选地,该投影模组300可以为硅基液晶(Liquid Crystal on Silicon,LCOS)投影模组;或者,该投影模组300可以为数码光处理(Digital Light Processing,DLP)投影模组。
本发明实施例公开的显示模组具有展开状态和折叠状态。在显示模组处于展开状态的情况下,第一显示屏100、第二显示屏200和投影模组300平齐,此时,第一显示屏100、第二显示屏200和投影模组300均可以进行显示,从而可以拼接形成较大的显示区域。在显示模组处于折叠状态的情况下,第一显示屏100与第二显示屏200背对设置,投影模组300位于第一显示屏100和第二显示屏200之间,此时整个显示模组的尺寸变小,并且第一显示屏100、第二显示屏200和投影模组300可以各自独立进行显示。当显示模组应用于电子设备时,第一显示屏100和第二显示屏200可以分别作为电子 设备的正面显示屏和背面显示屏,投影模组300则可以实现电子设备的侧面显示。
上述显示模组可以展开,也可以折叠,因此该显示模组可以获得更大的显示区域,同时也可以通过折叠来缩小自身的尺寸,使得该显示模组既可以满足用户对于大屏幕的需求,又可以便于携带。同时,当显示模组处于展开状态时,投影模组300可以进行显示,从而弥补第一显示屏100和第二显示屏200的相接处的黑边,以此改善显示模组的显示效果。
进一步的实施例中,上述投影模组300的数量可以设置为两个,在显示模组处于折叠状态的情况下,该两个投影模组300背对设置,此时该两个投影模组300分别位于第一显示屏100(或者第二显示屏200)的两侧边缘处。因此,当显示模组处于折叠状态时,第一显示屏100、第二显示屏200和两个投影模组300的朝向均不相同,使得显示模组可以进行四面显示,从而进一步扩展显示模组的显示区域。当然,在显示模组处于展开状态的情况下,其中一个投影模组300可以位于第一显示屏100和第二显示屏200之间,另一个投影模组300可以位于第二显示屏200的一侧,四者可以同时显示,从而形成更大的显示区域。
可选地,第一显示屏100具有第一非显示区域,该第一非显示区域设有第一凹部110,该第一非显示区域具体可以位于第一显示屏100的侧部边缘处。第二显示屏200具有第二非显示区域,该第二非显示区域设有第二凹部210,该第二非显示区域具体可以位于第二显示屏200的侧部边缘处。这里的第一非显示区域和第二非显示区域均可以用于设置走线结构等,因此两者无法进行显示。投影模组300的两侧分别设有第一投影凸缘310和第二投影凸缘320,该第一投影凸缘310和第二投影凸缘320均相对于投影模组300的主体部分凸出,且两者均可以进行显示。在显示模组处于展开状态的情况下,第一投影凸缘310位于第一凹部110内,第二投影凸缘320位于第二凹部210内,因此第一显示屏100、第二显示屏200和投影模组300可以拼接形成一个整体的显示区域。同时,当显示模组处于展开状态时,投影模组300的第一投影凸缘310可以覆盖第一显示屏100的第一非显示区域,投影模组300的第二投影凸缘320可以覆盖第二显示屏200的第二非显示区域,使得第一 非显示区域和第二非显示区域都可以进行显示,此时第一显示屏100、第二显示屏200和投影模组300的相接处基本不存在黑边,以此进一步改善显示模组的显示效果。
当投影模组300的数量设置为两个时,第一显示屏100的两侧均设有第一凹部110,第二显示屏200的两侧均设置第二凹部210,使得两个投影模组300分别与两个第一凹部110、两个第二凹部210配合。
一种可选的实施例中,在垂直于影屏组件340的方向,即投影组件330的投影方向上,影屏组件340靠近投影组件330的一端的投影位于影屏组件340的另一端的投影内,第一投影凸缘310和第二投影凸缘320设置于影屏组件340上。此种投影模组300的结构比较简单,从而简化显示模组的结构,降低显示模组的成本。
进一步地,影屏组件340与投影组件330可拆卸连接,使得影屏组件340可以与投影组件330分离,如图6所示,将影屏组件340拆下后,投影组件330可以形成A所示的出光区域,其发出的光可以投影到任一可投射的结构上,从而形成大小符合用户要求的图像。可见,此种结构使电子设备可以作为投影仪使用,使得电子设备的功能更多样化。可选地,当投影模组300的数量设置为两个时,可以仅将其中一个投影模组300的影屏组件340和投影组件330可拆卸连接,另一个投影模组300的影屏组件340和投影组件330则可以设置成不可拆结构,也可以同时将两个投影模组300的影屏组件340和投影组件330可拆卸连接。
上述的第一凹部110和第二凹部210的结构可以灵活选择,为了改善显示模组的显示效果,可选地,第一凹部110和第二凹部210均具有第一斜面111;第一投影凸缘310和第二投影凸缘320均具有第二斜面。在显示模组处于展开状态的情况下,第一斜面111与第二斜面311正对。这里的第一斜面111和第二斜面311可以实现第一凹部110和第二凹部210的尺寸的均匀变化,从而使得光线的传播更加顺畅,最终达到更优的显示效果。
为了保护第一显示屏100和第二显示屏200,本发明实施例中,可选地,第一显示屏100和第二显示屏200均包括盖板,第一显示屏100的盖板设有第一凹部110,第二显示屏200的盖板设有第二凹部210。由于盖板更靠近电 子设备的外观面,因此在盖板上设置对应的第一凹部110和第二凹部210时,更有利于消除第一显示屏100、第二显示屏200和投影模组300的相接处的黑边,从而优化显示效果。具体地,第一显示屏100可以包括第一显示屏主体120和第一盖板130,该第一盖板130覆盖第一显示屏主体120,且该第一盖板130设有前文所述的第一凹部110;第二显示屏200可以包括第二显示屏主体220和第二盖板230,该第二盖板230覆盖第二显示屏主体220,且该第二盖板230设有前文所述的第二凹部210。另外,为了保护投影模组300,投影模组300也可以额外设置盖板。
基于上述任一实施例所述的显示模组,本发明实施例还公开一种电子设备,该电子设备包括上述任一实施例所述的显示模组。该电子设备还包括第一设备主体400和第二设备主体500,第一显示屏100设置于第一设备主体400,第二显示屏200设置于第二设备主体500,投影模组300分别与第一设备主体400和第二设备主体500相连。在显示模组处于展开状态的情况下,第一设备主体400与第二设备主体500沿平行于第一显示屏100的方向间隔排布,从而更好地支撑第一显示屏100、第二显示屏200和投影模组300;在显示模组处于折叠状态的情况下,第一设备主体400与第二设备主体500在垂直于第一显示屏100的方向上叠置,使得电子设备的整体尺寸变小,从而便于用户携带该电子设备。
进一步地,第一设备主体400的边缘设有第一容纳凹部410,第二设备主体500的边缘设有第二容纳凹部510,在显示模组处于折叠状态的情况下,第一容纳凹部410与第二容纳凹部510拼接形成容纳凹部,投影模组300位于该容纳凹部内。这里的容纳凹部可以更好地限制投影模组300的位置,当用户操作该投影模组300时,投影模组300的位置不容易发生变化,从而更便于用户精确地操控投影模组300,同时也可以防止投影模组300受到外力作用时出现变形。具体实施例中,容纳凹部的结构可以与投影模组300的结构相匹配,使得容纳凹部的内表面可以与投影模组300的外表面相贴合。例如,当第一投影凸缘310和第二投影凸缘320包括第二斜面311时,第一容纳凹部410和第二容纳凹部510也可以包括第三斜面411,该第三斜面411可与第二斜面311匹配。
进一步的实施例中,电子设备还可以包括连接组件600,投影模组300通过该连接组件600分别与第一设备主体400和第二设备主体500相连。此时,第一设备主体400和第二设备主体500可以设置用于容纳连接组件600的空间,从而可以实现连接组件600的收纳。在显示模组处于展开状态的情况下,连接组件600至少部分位于第一设备主体400和第二设备主体500之外,此时,连接组件600可以更好地支撑投影模组300,使得投影模组300更稳定地与第一显示屏100、第二显示屏200拼接;在显示模组处于折叠状态的情况下,连接组件600的一部分位于第一设备主体400之内,另一部分位于第二设备主体500之内,此时投影模组300可以更可靠地与第一设备主体400和第二设备主体500相接触,从而保证投影模组300的稳定性。
为了简化上述连接组件600的结构,可选地,该连接组件600可以包括第一连接件610和第二连接件620,该第一连接件610和第二连接件620位于投影模组300的两侧,投影模组300通过第一连接件610与第一设备主体400相连,投影模组300通过第二连接件620与第二设备主体500相连。在显示模组处于展开状态的情况下,第一连接件610至少部分位于第一设备主体400之外,第二连接件620至少部分位于第二设备主体500之外;在显示模组处于折叠状态的情况下,第一连接件610位于第一设备主体400之内,第二连接件620位于第二设备主体500之内。进一步地,这里的第一连接件610和第二连接件620可以设置成杆状部件,使得第一连接件610和第二连接件620具有一定的弹性,以便于用户展开以及折叠显示模组。
本发明实施例所公开的电子设备可以为智能手机、平板电脑、电子书阅读器或可穿戴设备。当然,该电子设备也可以是其他设备,本发明实施例对此不做限制。
本发明上文实施例中重点描述的是各个实施例之间的不同,各个实施例之间不同的优化特征只要不矛盾,均可以组合形成更优的实施例,考虑到行文简洁,在此则不再赘述。
以上所述仅为本发明的实施例而已,并不用于限制本发明。对于本领域技术人员来说,本发明可以有各种更改和变化。凡在本发明的精神和原理之内所作的任何修改、等同替换、改进等,均应包含在本发明的权利要求范围 之内。

Claims (12)

  1. 一种显示模组,包括第一显示屏(100)、第二显示屏(200)和投影模组(300),所述投影模组(300)包括相连接的投影组件(330)和影屏组件(340),
    在所述显示模组处于展开状态的情况下,所述第一显示屏(100)、所述第二显示屏(200)和所述投影模组(300)平齐;在所述显示模组处于折叠状态的情况下,所述第一显示屏(100)与所述第二显示屏(200)背对设置,所述投影模组(300)位于所述第一显示屏(100)和所述第二显示屏(200)之间。
  2. 根据权利要求1所述的显示模组,其中,所述投影模组(300)的数量为两个,在所述显示模组处于折叠状态的情况下,两个所述投影模组(300)背对设置。
  3. 根据权利要求1所述的显示模组,其中,所述第一显示屏(100)具有第一非显示区域,所述第一非显示区域设有第一凹部(110),所述第二显示屏(200)具有第二非显示区域,所述第二非显示区域设有第二凹部(210),所述投影模组(300)的两侧分别设有第一投影凸缘(310)和第二投影凸缘(320),
    在所述显示模组处于展开状态的情况下,所述第一投影凸缘(310)位于所述第一凹部(110)内,所述第二投影凸缘(320)位于所述第二凹部(210)内。
  4. 根据权利要求3所述的显示模组,其中,在垂直于所述影屏组件(340)的方向上,所述影屏组件(340)靠近所述投影组件(330)的一端的投影位于所述影屏组件(340)的另一端的投影内,所述第一投影凸缘(310)和所述第二投影凸缘(320)设置于所述影屏组件(340)上。
  5. 根据权利要求3所述的显示模组,其中,所述第一凹部(110)和所述第二凹部(210)均具有第一斜面(111);所述第一投影凸缘(310)和所述第二投影凸缘(320)均具有第二斜面(311),
    在所述显示模组处于展开状态的情况下,所述第一斜面(111)与所述第 二斜面(311)正对。
  6. 根据权利要求3所述的显示模组,其中,所述第一显示屏(100)和所述第二显示屏(200)均包括盖板,所述第一显示屏(100)的所述盖板设有所述第一凹部(110),所述第二显示屏(200)的所述盖板设有所述第二凹部(210)。
  7. 根据权利要求1所述的显示模组,其中,所述影屏组件(340)与所述投影组件(330)可拆卸连接。
  8. 根据权利要求1所述的显示模组,其中,所述投影模组(300)为硅基液晶投影模组;或者,所述投影模组(300)为数码光处理投影模组。
  9. 一种电子设备,包括权利要求1-8中任一项所述的显示模组,所述电子设备还包括第一设备主体(400)和第二设备主体(500),所述第一显示屏(100)设置于所述第一设备主体(400),所述第二显示屏(200)设置于所述第二设备主体(500),所述投影模组(300)分别与所述第一设备主体(400)和所述第二设备主体(500)相连,
    在所述显示模组处于展开状态的情况下,所述第一设备主体(400)与所述第二设备主体(500)沿平行于所述第一显示屏(100)的方向间隔排布;在所述显示模组处于折叠状态的情况下,所述第一设备主体(400)与所述第二设备主体(500)在垂直于所述第一显示屏(100)的方向上叠置。
  10. 根据权利要求9所述的电子设备,其中,所述第一设备主体(400)的边缘设有第一容纳凹部(410),所述第二设备主体(500)的边缘设有第二容纳凹部(510),在所述显示模组处于折叠状态的情况下,所述第一容纳凹部(410)与所述第二容纳凹部(510)拼接形成容纳凹部,所述投影模组(300)位于所述容纳凹部内。
  11. 根据权利要求9所述的电子设备,还包括连接组件(600),所述投影模组(300)通过所述连接组件(600)分别与所述第一设备主体(400)和所述第二设备主体(500)相连,
    在所述显示模组处于展开状态的情况下,所述连接组件(600)至少部分位于所述第一设备主体(400)和所述第二设备主体(500)之外;在所述显示模组处于折叠状态的情况下,所述连接组件(600)的一部分位于所述第一 设备主体(400)之内,另一部分位于所述第二设备主体(500)之内。
  12. 根据权利要求11所述的电子设备,其中,所述连接组件(600)包括第一连接件(610)和第二连接件(620),所述第一连接件(610)和所述第二连接件(620)位于所述投影模组(300)的两侧,所述投影模组(300)通过所述第一连接件(610)与所述第一设备主体(400)相连,所述投影模组(300)通过所述第二连接件(620)与所述第二设备主体(500)相连,
    在所述显示模组处于展开状态的情况下,所述第一连接件(610)至少部分位于所述第一设备主体(400)之外,所述第二连接件(620)至少部分位于所述第二设备主体(500)之外;在所述显示模组处于折叠状态的情况下,所述第一连接件(610)位于所述第一设备主体(400)之内,所述第二连接件(620)位于所述第二设备主体(500)之内。
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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111105714B (zh) * 2019-12-20 2022-01-28 维沃移动通信有限公司 显示模组及电子设备
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CN113963625B (zh) * 2021-10-26 2023-07-07 武汉天马微电子有限公司 一种可折叠显示装置
CN117917887A (zh) * 2022-10-20 2024-04-23 华为技术有限公司 具有柔性银幕的可折叠电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914273A (zh) * 2014-03-25 2014-07-09 京东方科技集团股份有限公司 显示装置
WO2016140524A1 (ko) * 2015-03-05 2016-09-09 임경원 단일면 폴딩장치
CN108255378A (zh) * 2018-02-09 2018-07-06 维沃移动通信有限公司 一种显示控制方法及移动终端
CN109658826A (zh) * 2018-11-06 2019-04-19 Oppo广东移动通信有限公司 柔性屏和电子设备
CN110266843A (zh) * 2019-06-18 2019-09-20 华勤通讯技术有限公司 一种折叠屏及移动终端
CN111105714A (zh) * 2019-12-20 2020-05-05 维沃移动通信有限公司 显示模组及电子设备
CN111145645A (zh) * 2019-12-20 2020-05-12 维沃移动通信有限公司 显示模组及电子设备

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09292606A (ja) * 1996-04-24 1997-11-11 Dainippon Printing Co Ltd 投影型液晶表示装置
CN100374889C (zh) * 2004-11-16 2008-03-12 联想(北京)有限公司 一种消除拼接显示屏间拼缝的方法及装置
CN100403786C (zh) * 2005-04-30 2008-07-16 广东威创视讯科技股份有限公司 大屏幕上拼接显示的图像边缘融合方法
CN201159827Y (zh) * 2008-02-03 2008-12-03 合肥安达电子有限责任公司 多幕拼接投影***
CN101778232B (zh) * 2009-01-09 2013-06-19 深圳中电数码显示有限公司 一种dlp显示屏***及拼接方法
WO2011113374A1 (zh) * 2010-03-18 2011-09-22 深圳市光峰光电技术有限公司 显示方法及显示装置
CN201984452U (zh) * 2010-11-22 2011-09-21 范治江 宽屏交互式电子白板***
JP2012242430A (ja) * 2011-05-16 2012-12-10 Nippon Seiki Co Ltd 表示装置
US8884937B2 (en) * 2012-01-09 2014-11-11 Himax Display, Inc. Projection apparatus and projection method
CN104299519A (zh) * 2013-07-15 2015-01-21 深圳富泰宏精密工业有限公司 无缝拼接显示屏
GB2518461A (en) * 2013-09-23 2015-03-25 Barco Nv Seamless display screen for fast installation
CN105334683A (zh) * 2014-08-10 2016-02-17 吴建伟 一种投影显示装置
CN206259134U (zh) * 2016-12-16 2017-06-16 广景视睿科技(深圳)有限公司 一种多向显示广告机
CN106647130B (zh) * 2017-03-07 2018-09-28 海信集团有限公司 背投影拼接单元、***及背投影拼接单元调节方法
JP2019028146A (ja) * 2017-07-26 2019-02-21 セイコーエプソン株式会社 表示装置及び表示装置の制御方法
CN108133667B (zh) * 2017-12-29 2020-03-27 Oppo广东移动通信有限公司 显示模组和移动终端
GB2570903B (en) * 2018-02-08 2020-03-04 Holoxica Ltd Projection array light field display
CN208737807U (zh) * 2018-04-12 2019-04-12 武汉锐信达信息技术股份有限公司 零黑边零拼缝拼接屏
CN108877527B (zh) * 2018-06-29 2021-06-08 上海天马有机发光显示技术有限公司 一种可折叠显示装置及其驱动方法、电子设备
CN109451112A (zh) * 2018-11-30 2019-03-08 维沃移动通信有限公司 转动连接组件及折叠式移动终端
CN109547603B (zh) * 2018-12-29 2021-09-21 维沃移动通信有限公司 终端设备
CN209571183U (zh) * 2019-03-26 2019-11-01 武汉鸿视科技有限公司 一种便携式可折叠led显示屏
CN110119260B (zh) * 2019-04-28 2023-04-18 维沃移动通信有限公司 一种屏幕显示方法及终端
CN209785470U (zh) * 2019-05-21 2019-12-13 广州万衡光电有限公司 纯屏无缝液晶拼接屏

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103914273A (zh) * 2014-03-25 2014-07-09 京东方科技集团股份有限公司 显示装置
WO2016140524A1 (ko) * 2015-03-05 2016-09-09 임경원 단일면 폴딩장치
CN108255378A (zh) * 2018-02-09 2018-07-06 维沃移动通信有限公司 一种显示控制方法及移动终端
CN109658826A (zh) * 2018-11-06 2019-04-19 Oppo广东移动通信有限公司 柔性屏和电子设备
CN110266843A (zh) * 2019-06-18 2019-09-20 华勤通讯技术有限公司 一种折叠屏及移动终端
CN111105714A (zh) * 2019-12-20 2020-05-05 维沃移动通信有限公司 显示模组及电子设备
CN111145645A (zh) * 2019-12-20 2020-05-12 维沃移动通信有限公司 显示模组及电子设备

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