WO2015188413A1 - 一种显示装置 - Google Patents

一种显示装置 Download PDF

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Publication number
WO2015188413A1
WO2015188413A1 PCT/CN2014/081435 CN2014081435W WO2015188413A1 WO 2015188413 A1 WO2015188413 A1 WO 2015188413A1 CN 2014081435 W CN2014081435 W CN 2014081435W WO 2015188413 A1 WO2015188413 A1 WO 2015188413A1
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WO
WIPO (PCT)
Prior art keywords
display screen
curvature
hole
placing
portions
Prior art date
Application number
PCT/CN2014/081435
Other languages
English (en)
French (fr)
Inventor
吕城龄
余亚军
唐国富
Original Assignee
深圳市华星光电技术有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 深圳市华星光电技术有限公司 filed Critical 深圳市华星光电技术有限公司
Priority to US14/374,522 priority Critical patent/US9360887B2/en
Publication of WO2015188413A1 publication Critical patent/WO2015188413A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating 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
    • G09F9/33—Indicating 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 being semiconductor devices, e.g. diodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating 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
    • G09F9/35—Indicating 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 being liquid crystals

Definitions

  • the present invention relates to the field of display devices, and more particularly to a display device with adjustable curvature of a display screen. Background technique
  • LCD Liquid crystal display
  • OLED Organic Light-Emitting Diode
  • LCD has many advantages such as thin body, power saving, no radiation, etc., and has been widely used. Such as: LCD TV, mobile phone, personal digital assistant (PDA:), digital camera, computer screen or notebook computer screen.
  • PDA personal digital assistant
  • the OLED has self-luminous properties, and it uses a very thin organic material coating and a glass substrate. When an electric current passes, these organic materials emit light to realize a display function.
  • curved display devices such as curved TVs.
  • curved display devices provide optimal viewing from the center to the edge of the screen, while ordinary display devices
  • the ability to render at the edge of the screen has been relatively unsatisfactory.
  • the curved display unit's entire screen is designed to provide a wide panoramic image, which provides the same visual enjoyment both in the center and around the screen, and reduces off-axis viewing when viewed at close range. Distortion.
  • the curved display device will allow the user to extend the viewing distance for a better viewing experience. Therefore, compared with ordinary display devices, curved display devices have great advantages: 1. Product differentiation; 2. Wider viewing angle; 3. Reduce distortion in close-range viewing. Therefore, the curved display device can provide a wider viewing angle and a wider panoramic image than the conventional flat display device, so that the overall painting is more intense.
  • FIG. 1 is a schematic diagram of a conventional display device.
  • the conventional display device includes: a base 100 and a display screen 300 fixed to the base 100.
  • the base 100 includes a mounting portion 110 and two mounting portions 130 extending upwardly from opposite ends of the placing portion 110.
  • the display screen 300 is fixedly mounted on the two mounting portions 130 by screws 200.
  • the placement portion 110 of the base 100 is a unitary structure that is fixed and non-changeable.
  • the existing base 100 is used to mount a display with adjustable curvature, since the structure of the base 100 is fixed, it cannot change with the curvature of the display screen. Therefore, the curvature of the display screen is hindered, so that the curvature of the display screen cannot be adjusted according to the user's viewing requirements, and the display effect desired by the user is not achieved. Summary of the invention
  • the present invention provides a display device including a base and an adjustable curvature display screen mounted on the base, the base comprising two legs and a connecting portion disposed between the two legs, each leg including a a mounting portion and a mounting portion extending upward from the placing portion, the mounting portions are respectively connected to two sides of the display screen, and the connecting portion is disposed between the two placing portions, so that the two placing portions can change according to the curvature of the display screen Rotate relative to each other.
  • the placement portion is orphaned.
  • the connecting portion is a protrusion and four holes respectively disposed at opposite ends of the two placing portions, and the size of the W hole is larger than the size of the protruding column.
  • the recessed hole has a cylindrical shape
  • the protruding post has a cylindrical shape
  • the stud is integrally extended outwardly from one end of a placement portion, the recessed hole being disposed inwardly from one end of the other placement portion.
  • the matching condition of the protruding post and the concave hole changes according to the curvature of the display screen.
  • the protruding post portion is inserted into the concave hole;
  • the stud is completely inserted into the recessed hole.
  • the connecting portion is an elastic member disposed at opposite ends of the two placing portions.
  • the elastic member is correspondingly deformed according to the curvature of the display screen, and the elastic member has the maximum tensile deformation when the display screen is in the curved state with the largest curvature; the display screen is in the plane with the smallest curvature In the state, the tensile deformation of the elastic member is minimal or zero.
  • the two ends of the elastic member and the placing portion are respectively provided with a card hole, and one end of each of the placing portions and the elastic member is provided with a chuck, and the placing portion is connected with the elastic member by the card head being inserted into the card hole.
  • the card hole has an opening and an inner hole of the communication opening, the opening has a size smaller than a size of the inner hole, and the chuck has a head portion and a neck portion of the connecting head, the head size is larger than the neck size, the head The portion is located in the inner hole of the card hole, and the neck portion is located in the opening of the card hole.
  • the display screen is fixedly attached to the mounting portion by screws.
  • the invention also provides a display device comprising a base and an adjustable curvature display screen mounted on the base, the base comprising two legs and a connecting portion disposed between the two legs, each leg comprising a placing portion and a slave a mounting portion extending upwardly from the placing portion, the mounting portion being respectively connected to the display
  • the connecting portion is disposed between the two placing portions, so that the two placing portions can rotate relative to each other as the curvature of the display screen changes;
  • the placement portion is in an orphan shape
  • the connecting portion is a protrusion and four holes respectively disposed at opposite ends of the two placing portions, and the size of the W hole is larger than the size of the protruding column;
  • the concave hole has a cylindrical shape, and the convex column has a cylindrical shape;
  • the protrusion is integrally extended outward from one end of a placement portion, and the recessed hole is disposed inwardly from an end of the other placement portion;
  • the matching condition of the protruding post and the concave hole changes according to the curvature of the display screen.
  • the protruding post portion is inserted into the concave hole, and the display screen is When in a plane state with the smallest curvature, the stud is completely inserted into the recessed hole;
  • the display screen is fixedly attached to the mounting portion by screws.
  • the invention provides the display device with adjustable curvature of the display screen, wherein the base has two placement portions and a connection portion between the two placement portions, and the connection portion enables the two placement portions to follow the display screen
  • the curvature changes and rotates relative to each other to adapt to the curvature change of the display screen, that is, the base can change according to the curvature of the display screen, so that the curvature of the display screen can be conveniently adjusted according to the user's viewing requirements, thereby improving the convenience of product use.
  • Sex and the structure is simple and easy to implement.
  • FIG. 1 is a schematic structural view of a conventional display device
  • FIG. 2 is a schematic view showing the structure of the display device in the planar state in the first embodiment of the display device of the present invention
  • FIG. 3 is a partial cross-sectional view of the connecting portion of the display device of the present invention
  • FIG. 4 is a schematic structural view of the display device according to the first embodiment of the present invention when the display screen is in a curved state
  • FIG. 5 is a schematic structural view of a display device in a planar state in a second embodiment of the display device of the present invention.
  • Figure 6 is a partial cross-sectional view showing a connecting portion in a second embodiment of the display device of the present invention
  • Figure 7 is a view showing the structure of the display device in a curved state in the second embodiment of the display device of the present invention
  • a first embodiment of the display device of the present invention includes a base 1 and a display 3 having an adjustable curvature mounted on the base 1.
  • the base 1 includes two legs 11 and a connecting portion 15 disposed between the legs 11.
  • Each leg 11 includes a placing portion 111 and a mounting portion 113 extending upward from the placing portion 111.
  • the mounting portion 113 is respectively connected to the mounting portion 113.
  • the connecting portion 15 is disposed between the two placing portions 111 such that the two placing portions 111 can rotate relative to each other as the curvature of the display screen 3 changes.
  • the display screen 3 is fixedly attached to the mounting portion 113 by screws 20.
  • Each of the placement portions 111 is orphaned.
  • the connecting portion 15 is a protrusion 151 and a concave hole respectively disposed at opposite ends of the two placing portions 111
  • the stud 151 cooperates with the recess 153, and the size of the recess 153 is larger than the size of the stud 151.
  • the stud 151 is integrally extended outward from one end of a placement portion 111, and the recess 153 is recessed inwardly from one end of the other placement portion 111.
  • the recessed hole 153 has a cylindrical shape
  • the protruding post 151 has a cylindrical shape.
  • the cooperation of the stud 151 and the recess 153 varies with the curvature of the display screen 3.
  • the stud 151 is completely inserted into the recessed hole 153.
  • each of the placing portions 111 respectively drives the protruding post 151 to move relative to the recessed hole 153, and the protruding post 151 is partially inserted into the recessed hole 153.
  • the length of the protrusion 151 inserted into the recessed hole 153 changes accordingly.
  • the length in which the stud 151 is inserted into the recessed hole 153 is the smallest.
  • the connecting portion 15 enables the base 1 to vary with the curvature of the display screen 3, so that the curvature of the display screen 3 can be conveniently adjusted according to the user's viewing needs.
  • a second embodiment of the display device of the present invention includes a base 1 and an adjustable display screen 3 mounted on the base 1 .
  • the base 1 includes two legs 11 and a connecting portion 15 ′ disposed between the two legs 11 .
  • Each leg 11 includes a placing portion 111 and a mounting portion 113 extending upward from the placing portion 111 .
  • the mounting portions 113 are respectively connected.
  • the connecting portion 15' is disposed between the two placing portions 111, so that the two placing portions 111 can rotate relative to each other as the curvature of the display screen 3 changes.
  • the display screen 3 is fixedly attached to the mounting portion 113 by screws 20.
  • Each of the placement portions 111 is orphaned.
  • the connecting portion 15' is an elastic member 15' disposed at opposite ends of the two placing portions 111.
  • the elastic members 15 are respectively engaged and connected with opposite ends of the two placing portions 111.
  • each of the placing portions 111 are respectively provided with a card hole 155 , and each of the placing portions 111 and the elastic member 15 is provided with a card at one end.
  • the head 115 connects the placing portion 111 and the elastic member 15' by the chuck 115 being inserted into the card hole 155.
  • the card hole 155 has an opening 156 and an inner hole 158 of the communication opening 156.
  • the opening 156 is smaller in size than the inner hole 158; the chuck 115 has a head 116 and a neck connecting the head 116
  • the portion 118 has a size greater than the size of the neck 118; the head 116 is located within the bore 158 of the aperture 155 and the neck 118 is located within the opening 156 of the aperture 155.
  • the elastic member 15 is deformed correspondingly as the curvature of the display screen 3 changes.
  • FIG. 5 when the display screen 3 is in a plane state with the smallest curvature, the tensile effect of the chuck 115 on the card hole 155 is minimal or 0, and the elastic deformation of the elastic member 15 is minimized or Is 0.
  • FIG. 7 when the display screen 3 is in a curved state, each of the placing portions 111 respectively drives the chuck 115 to stretch the card hole 155, and as the bending curvature of the display screen 3 changes, The tensile action of the chuck 115 on the card hole 155 changes accordingly, and the tensile deformation of the elastic member 15' also changes accordingly.
  • the chuck 115 has the greatest tensile effect on the card hole 155, and the elastic member 15 has the largest tensile deformation.
  • the elastic member 15' that is, the connecting portion 15', enables the base 1 to vary with the curvature of the display screen 3, so that the curvature of the display screen 3 can be conveniently adjusted according to the user's viewing requirements.
  • the display device provided by the present invention has a base portion having two placement portions and a connection portion between the two placement portions, and the connection portion enables the two placement portions to rotate relative to each other as the curvature of the display screen changes.
  • the base can be changed according to the curvature of the display screen, thereby realizing the curvature of the display screen can be conveniently adjusted according to the user's viewing requirements, improving the convenience of use of the product, and the structure is simple and easy. achieve.

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Mechanical Engineering (AREA)
  • Human Computer Interaction (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)

Abstract

一种显示装置，包括：底座（1）及安装于底座（1）上的曲率可调节的显示屏（3），所述底座（1）包括两支脚（11）及设置于两支脚（11）之间的连接部（15），每一支脚（11）包括一放置部（111）及从放置部（111）向上延伸的安装部（113），所述安装部（113）分别连接于显示屏（3）的两侧，所述连接部（15）设置于两放置部（111）之间，使两放置部（111）能随着显示屏（3）的曲率变化而彼此相对转动，使得所述底座（1）能够随显示屏（3）曲率的变化而变化，从而实现显示屏（3）的曲率能够依据用户的观看需求进行调节，提高产品使用的便利性。

Description

一种显示装置 技术领域
本发明涉及显示装置领域， 尤其涉及一种显示屏曲率可调节的显示装 置。 背景技术
液晶显示装置 （LCD, Liquid Crystal Display) 和有机发光二极管显示 装置（OLED， Organic Light-Emitting Diode)是目前显示装置中发展较快的 两大类别。
LCD具有机身薄、 省电、 无辐射等众多优点， 得到了广泛的应用。 如： 液晶电视、 移动电话、 个人数字助理 （PDA：)、 数字相机、 计算机屏幕或笔 记本电脑屏幕等。
OLED具有自发光的特性， 其采用非常薄的有机材料涂层和玻璃基板， 当有电流通过时， 这些有机材料就会发光， 实现显示功能。
近年来， 随着显示技术的发展， 各大厂商陆续推出了曲面电视等曲面 显示装置， 整体而言， 曲面显示装置从屏幕中央到边缘都能提供最佳的观 看效果， 而普通的显示装置在屏幕边缘方面的呈现能力一直相对不太理想。 曲面显示装置整片屏幕呈孤形的设计， 可提供宽阔的全景影像效果， 不论 是在屏幕中央还是边缘四周， 都能够带来同样的视觉享受， 并且在近距离 观看时还减少了离轴观看的失真度。 此外， 曲面显示装置会让用户的观赏 距离拉长， 达到更好的观赏体验。 因此， 相比于普通的显示装置， 曲面显 示装置有着很大的优势： 1、 产品的差异化； 2、 更宽广的可视角度； 3、 减 少近距离观看的失真度。 因此曲面显示装置比传统平面显示装置能提供更 宽广的可视角度和宽阔的全景影像， 让整体的画面临场感更加强烈。
目前， LCD及 OLED都可做成曲面显示装置， 但一般而言， 显示屏的 曲率是固定的， 用于安装显示屏的底座的结构也是固定的。 请参阅图 1， 为 一种现有的显示装置的示意图， 该现有的显示装置包括： 底座 100及安装 于底座 100上的曲率固定的显示屏 300。所述底座 100包括放置部 110及于 该放置部 110两端向上延伸的两安装部 130， 所述显示屏 300通过螺钉 200 固定安装于所述两安装部 130上。 所述底座 100的放置部 110为一整体， 其结构是固定、 不可变化的。 若将该现有的底座 100 用于安装曲率可调节 的显示屏， 由于该底座 100的结构固定， 不能随显示屏曲率的变化而变化， 从而阻碍显示屏曲率的改变， 使得显示屏的曲率不能依据用户的观看需求 进行调节， 达不到用户需要的显示效果。 发明内容
本发明的目的在于提供一种显示装置， 其底座能够随显示屏曲率的变 化而变化， 从而实现显示屏的曲率能够依据用户的观看需求进行调节， 提 高产品使用的便利性。
为实现上述目的， 本发明提供一种显示装置， 包括底座及安装于底座 上的曲率可调节的显示屏， 所述底座包括两支脚及设置于两支脚之间的连 接部， 每一支脚包括一放置部及从放置部向上延伸的安装部， 所述安装部 分别连接于显示屏的两侧， 所述连接部设置于两放置部之间， 使两放置部 能随着显示屏的曲率变化而彼此相对转动。
所述放置部呈孤形。
所述连接部为分别设于两放置部相对两端的凸柱与四孔， W孔的尺寸 大于凸柱的尺寸。
所述凹孔呈圆柱形， 所述凸柱呈圆柱形。
所述凸柱从一个放置部的一端一体向外延伸设置， 所述凹孔从另一个 放置部的一端向内 W陷设置。
所述凸柱与凹孔的配合情况随着显示屏的曲率变化而变化， 在所述显 示屏处于曲率最大的弯曲状态时， 所述凸柱部分插入所述凹孔内； 在所述 显示屏处于曲率最小的平面状态时， 所述凸柱完全插入所述凹孔内。
所述连接部为设于两放置部相对两端的一弹性件。
所述弹性件随着显示屏的曲率变化而发生相应的变形， 在所述显示屏 处于曲率最大的弯曲状态时， 所述弹性件的拉伸变形最大； 在所述显示屏 处于曲率最小的平面状态时， 所述弹性件的拉伸变形最小或为 0。
所述弹性件与放置部配合的两端分别设有卡孔， 所述每一放置部与弹 性件连接的一端设有卡头， 通过卡头卡入卡孔将放置部与弹性件进行连接， 所述卡孔具有开口及连通开口的内孔， 所述开口的尺寸小于内孔的尺寸， 所述卡头具有头部与连接头部的颈部， 该头部尺寸大于颈部尺寸， 该头部 位于卡孔的内孔内， 而颈部位于卡孔的开口内。
所述显示屏通过螺钉固定连接在安装部上。
本发明还提供一种显示装置， 包括底座及安装于底座上的曲率可调节 的显示屏， 所述底座包括两支脚及设置于两支脚之间的连接部， 每一支脚 包括一放置部及从放置部向上延伸的安装部， 所述安装部分别连接于显示 屏的两侧， 所述连接部设置于两放置部之间， 使两放置部能随着显示屏的 曲率变化而彼此相对转动；
所述放置部呈孤形；
所述连接部为分别设于两放置部相对两端的凸柱与四孔， W孔的尺寸 大于凸柱的尺寸；
所述凹孔呈圆柱形， 所述凸柱呈圆柱形；
所述凸柱从一个放置部的一端一体向外延伸设置， 所述凹孔从另一个 放置部的一端向内 W陷设置；
所述凸柱与凹孔的配合情况随着显示屏的曲率变化而变化， 在所述显 示屏处于曲率最大的弯曲状态时， 所述凸柱部分插入所述凹孔内， 在所述 显示屏处于曲率最小的平面状态时， 所述凸柱完全插入所述凹孔内；
所述显示屏通过螺钉固定连接在安装部上。
本发明提供的有益效果： 本发明提供的显示屏曲率可调节的显示装置， 其底座具有两放置部及位于两放置部之间的连接部， 所述连接部能够使两 放置部随着显示屏的曲率变化而彼此相对转动， 以适应显示屏的曲率变化， 即底座能够随显示屏曲率的变化而变化， 从而实现显示屏的曲率能够依据 用户的观看需求进行方便的调节， 提高产品使用的便利性， 且结构较简单， 易于实现。 附图说明
为了能更进一步了解本发明的特征以及技术内容， 请参阅以下有关本 发明的详细说明与附图， 然而附图仅提供参考与说明用， 并非用来对本发 明加以限制。
附图中，
图 1为现有显示装置的结构示意图；
图 2 为本发明的显示装置的第一实施例中显示屏处于平面状态时的结 构示意图；
图 3为本发明显示装置的第一实施例中连接部的局部剖视图； 图 4 为本发明显示装置的第一实施例中显示屏处于曲面状态时的结构 示意图；
图 5 为本发明显示装置的第二实施例中显示屏处于平面状态时的结构 示意图；
图 6为本发明显示装置的第二实施例中连接部的局部剖视图； 图 7 为本发明显示装置的第二实施例中显示屏处于曲面状态时的结构 示意图 具体实施方式
为更进一步阐述本发明所采取的技术手段及其效果， 以下结合本发明 的优选实施例及其附图进行详细描述。
本发明的显示装置既可用于 LCD, 也可用于 OLED。 请参阅图 2至图 4， 为本发明显示装置的第一实施例， 包括底座 1及安装于底座 1上的曲率 可调节的显示屏 3。所述底座 1包括两支脚 11及设置于两支脚 11之间的连 接部 15， 每一支脚 11包括一放置部 111及从放置部 111向上延伸的安装部 113， 所述安装部 113分别连接于显示屏 3的两侧， 所述连接部 15设置于 两放置部 111之间，使两放置部 111能随着显示屏 3的曲率变化而彼此相对 转动。
所述显示屏 3通过螺钉 20固定连接在安装部 113上。
所述每一放置部 111呈孤形。
所述连接部 15 为分别设于两放置部 111 相对两端的凸柱 151 与凹孔
153，凸柱 151与凹孔 153相互配合，所述凹孔 153的尺寸大于所述凸柱 151 的尺寸。 所述凸柱 151 从一个放置部 111 的一端一体向外延伸设置， 所述 凹孔 153从另一个放置部 111的一端向内凹陷设置。 优选的， 所述凹孔 153 呈圆柱形， 所述凸柱 151呈圆柱形。
所述凸柱 151与凹孔 153的配合情况随着显示屏 3的曲率变化而变化。 如图 2所示， 当显示屏 3处于曲率最小的平面状态时， 所述凸柱 151 完全 插入所述凹孔 153 内。 如图 4所示， 当显示屏 3处于曲面状态时， 所述每 一放置部 111 分别带动所述凸柱 151 与凹孔 153相对运动， 所述凸柱 151 部分插入所述凹孔 153 内， 且随着显示屏 3 的弯曲曲率发生变化， 所述凸 柱 151插入所述凹孔 153 内的长度相应变化。 当所述显示屏 3处于曲率最 大的弯曲状态时， 所述凸柱 151插入所述凹孔 153内的长度最小。
所述连接部 15使得底座 1能够随显示屏 3曲率的变化而变化， 从而实 现显示屏 3的曲率能够依据用户的观看需求进行方便的调节。
请参阅图 5至图 7， 为本发明显示装置的第二实施例， 包括底座 1及安 装于底座 1上的曲率可调节的显示屏 3。 所述底座 1 包括两支脚 11及设置 于两支脚 11之间的连接部 15'， 每一支脚 11包括一放置部 111及从放置部 111 向上延伸的安装部 113， 所述安装部 113分别连接于显示屏 3的两侧， 所述连接部 15'设置于两放置部 111之间， 使两放置部 111 能随着显示屏 3 的曲率变化而彼此相对转动。 所述显示屏 3通过螺钉 20固定连接在安装部 113上。
所述每一放置部 111呈孤形。
所述连接部 15'为设于两放置部 111相对两端的一弹性件 15'， 所述弹 性件 15，分别与所述两放置部 111的相对两端相互配合、 连接。
具体的， 如图 6所示， 所述弹性件 15，与每一放置部 111配合的两端分 别设有卡孔 155，所述每一放置部 111与弹性件 15，连接的一端设有卡头 115， 通过卡头 115卡入卡孔 155将放置部 111与弹性件 15'进行连接。进一步的， 所述卡孔 155具有开口 156及连通开口 156的内孔 158，所述开口 156的尺 寸小于内孔 158的尺寸； 所述卡头 115具有头部 116、 与连接头部 116的颈 部 118， 该头部 116的尺寸大于颈部 118的尺寸； 该头部 116位于卡孔 155 的内孔 158内， 而颈部 118位于卡孔 155的开口 156内。
所述弹性件 15，随着显示屏 3的曲率变化而发生相应的变形。如图 5所 示， 当显示屏 3处于曲率最小的平面状态时， 所述卡头 115对所述卡孔 155 的拉伸作用最小或为 0， 所述弹性件 15，的拉伸变形最小或为 0。 如图 7所 示， 当显示屏 3 处于曲面状态时， 所述每一放置部 111 分别带动所述卡头 115拉伸所述卡孔 155，且随着显示屏 3的弯曲曲率发生变化，所述卡头 115 对所述卡孔 155的拉伸作用相应变化， 所述弹性件 15'的拉伸变形亦相应发 生变化。 当所述显示屏 3 处于曲率最大的弯曲状态时， 所述卡头 115对所 述卡孔 155的拉伸作用最大， 所述弹性件 15， 的拉伸变形最大。
所述弹性件 15'即连接部 15'使得底座 1 能够随显示屏 3 曲率的变化而 变化， 从而实现显示屏 3的曲率能够依据用户的观看需求进行方便的调节。
综上所述， 本发明提供的显示装置， 其底座具有两放置部及位于两放 置部之间的连接部， 所述连接部能够使两放置部随着显示屏的曲率变化而 彼此相对转动， 以适应显示屏的曲率变化， 即底座能够随显示屏曲率的变 化而变化， 从而实现显示屏的曲率能够依据用户的观看需求进行方便的调 节， 提高产品使用的便利性， 且结构较简单， 易于实现。
以上所述， 对于本领域的普通技术人员来说， 可以根据本发明的技术 方案和技术构思作出其他各种相应的改变和变形， 而所有这些改变和变形 都应属于本发明后附的权利要求的保护范围。

Claims

权 利 要 求
所述底座包括两支脚及设置于两支脚之间的连接部， 每一支脚包括一放置 部及从放置部向上延伸的安装部， 所述安装部分别连接于显示屏的两侧， 所述连接部设置于两放置部之间， 使两放置部能随着显示屏的曲率变化而 彼此相对转动。
2、 如权利要求 1所述的显示装置， 其中， 所述放置部呈孤形。
3、 如权利要求 1所述的显示屏曲率可调节的显示装置， 其中， 所述连 接部为分别设于两放置部相对两端的凸柱与 W孔， W孔的尺寸大于凸柱的 尺寸。
4、 如权利要求 3所述的显示装置， 其中， 所述凹孔呈圆柱形， 所述凸 柱呈圆柱形。
5、 如权利要求 3所述的显示装置， 其中， 所述凸柱从一个放置部的一 端一体向外延伸设置， 所述凹孔从另一个放置部的一端向内凹陷设置。
6、 如权利要求 3所述的显示装置， 其中， 所述凸柱与凹孔的配合情况 随着显示屏的曲率变化而变化， 在所述显示屏处于曲率最大的弯曲状态时， 所述凸柱部分插入所述 W孔内， 在所述显示屏处于曲率最小的平面状态时， 所述凸柱完全插入所述凹孔内。
7、 如权利要求 1所述的显示装置， 其中， 所述连接部为设于两放置部 相对两端的一弹性件。
8、 如权利要求 7所述的显示装置， 其中， 所述弹性件随着显示屏的曲 率变化而发生相应的变形， 在所述显示屏处于曲率最大的弯曲状态时， 所 述弹性件的拉伸变形最大， 在所述显示屏处于曲率最小的平面状态时， 所 述弹性件的拉伸变形最小或为 0。
9、 如权利要求 7所述的显示装置， 其中， 所述弹性件与每一放置部配 合的两端分别设有卡孔， 所述每一放置部与弹性件连接的一端设有卡头， 通过卡头卡入卡孔将放置部与弹性件进行连接， 所述卡孔具有开口及连通 开口的内孔， 所述开口的尺寸小于内孔的尺寸， 所述卡头具有头部与连接 头部的颈部， 该头部的尺寸大于颈部的尺寸， 该头部位于卡孔的内孔内， 而颈部位于卡孔的开口内。
10、 如权利要求 1 所述的显示装置， 其中， 所述显示屏通过螺钉固定 连接在安装部上。 所述底座包括两支脚及设置于两支脚之间的连接部， 每一支脚包括一放置 部及从放置部向上延伸的安装部， 所述安装部分别连接于显示屏的两侧， 所述连接部设置于两放置部之间， 使两放置部能随着显示屏的曲率变化而 彼此相对转动；
其中， 所述放置部呈孤形；
其中， 所述连接部为分别设于两放置部相对两端的凸柱与 W孔， W孔 的尺寸大于凸柱的尺寸；
其中， 所述 W孔呈圆柱形， 所述凸柱呈圆柱形；
其中， 所述凸柱从一个放置部的一端一体向外延伸设置， 所述凹孔从 另一个放置部的一端向内 W陷设置；
其中， 所述凸柱与 W孔的配合情况随着显示屏的曲率变化而变化， 在 所述显示屏处于曲率最大的弯曲状态时， 所述凸柱部分插入所述凹孔内， 在所述显示屏处于曲率最小的平面状态时， 所述凸柱完全插入所述凹孔内； 其中， 所述显示屏通过螺钉固定连接在安装部上。
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