WO2014032332A1 - 显示装置 - Google Patents

显示装置 Download PDF

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Publication number
WO2014032332A1
WO2014032332A1 PCT/CN2012/081132 CN2012081132W WO2014032332A1 WO 2014032332 A1 WO2014032332 A1 WO 2014032332A1 CN 2012081132 W CN2012081132 W CN 2012081132W WO 2014032332 A1 WO2014032332 A1 WO 2014032332A1
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WO
WIPO (PCT)
Prior art keywords
joint portion
guide frame
driving device
display panel
display device
Prior art date
Application number
PCT/CN2012/081132
Other languages
English (en)
French (fr)
Inventor
顾毓波
杨流洋
贾沛
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.)
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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 US13/701,019 priority Critical patent/US8988875B2/en
Publication of WO2014032332A1 publication Critical patent/WO2014032332A1/zh

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    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • 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
    • G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
    • G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour 
    • G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour  based on liquid crystals, e.g. single liquid crystal display cells
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/133308—Support structures for LCD panels, e.g. frames or bezels
    • G02F1/133314—Back frames
    • G—PHYSICS
    • G02—OPTICS
    • G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
    • G02F2202/00—Materials and properties
    • G02F2202/28—Adhesive materials or arrangements

Definitions

  • the present invention relates to display devices, and more particularly to a flat display device.
  • a flat display device such as a liquid crystal display device or a plasma display device is favored by users because of its advantages such as lightness and thinness.
  • the flat display device of the related art generally includes a front cover, a back cover that cooperates with the front cover, and a front cover.
  • the display panel between the back cover and the front cover is generally provided with a rectangular window for the side of the display panel for displaying an image to be exposed.
  • a bezel is formed on the periphery of the display panel, so that the size of the display device is further reduced in the case where the display size is constant.
  • the technical problem to be solved by the present invention is to provide an improved display device in view of the above-mentioned deficiencies in the related art.
  • the technical solution adopted by the present invention to solve the technical problem thereof is to provide a display device including a back cover, a display panel, a driving device, a first bonding member, a second bonding member, an upper guiding frame and a lower guiding frame
  • the driving device is disposed in the back cover to be electrically connected to the display panel to drive the display panel;
  • the back cover includes a bottom wall, an upper end side wall disposed on an upper side of the bottom wall, and a slave An upper end joint portion of the upper end side wall extending downward and an upper end support portion for supporting the upper end joint portion, a lower end side wall disposed at a lower side of the bottom wall, and an upwardly extending from the lower end side wall a lower end joint portion and a lower end support portion for supporting the lower end joint portion;
  • an upper end portion of the driving device is coupled with the upper end support portion, and a lower end portion of the driving device is coupled with the lower end support portion;
  • the first bonding member bonds the upper end portion of the display panel
  • the upper end guide frame side is bonded to the first bonding member, and the other side opposite to the one side is coupled to the upper end portion of the driving device.
  • the upper end guide frame has an I shape and is longitudinally disposed between an upper end portion of the driving device and an upper end portion of the display panel.
  • the lower end guide frame has an I shape and is longitudinally disposed between a lower end portion of the driving device and a lower end portion of the display panel.
  • the upper end support portion is connected between the upper end joint portion and the bottom wall
  • the lower end support portion is connected between the lower end joint portion and the bottom wall
  • the display device comprises a lower facing structure and a third bonding member, the third bonding member bonding the lower facing structure to the lower end joint portion of the back cover, so that the lower portion
  • the facing structure covers and supports the lower end portion of the display panel.
  • the driving device includes a bottom cover
  • the bottom cover includes a first joint portion and a second joint portion disposed at a lower end portion of the driving device, the first joint portion and the second joint portion, wherein the first joint portion is parallel to the lower end support portion of the back cover and combined with the lower end support portion; the second joint portion is parallel to the lower end guide frame, and The lower guide frames are combined.
  • the bottom cover includes a third joint portion and a fourth joint portion disposed at an upper end portion of the driving device, wherein the third joint portion is parallel to the upper end support portion of the back cover, and The upper end support portion is coupled; the fourth joint portion is parallel to the upper end guide frame and is coupled to the upper end guide frame.
  • the upper end side wall and the lower end side wall of the rear cover respectively extend from the bottom wall to have an upper end protection portion and a lower end protection portion.
  • the invention has the beneficial effects that the display panel of the display device of the present invention is exposed to the front surface of the display device and is bonded to the back cover by the bonding member, so that the front cover is not provided, which can save the invention. Manufacturing cost, weight reduction, and further thinning.
  • FIG. 1 is a perspective structural view of a display device in some embodiments of the present invention.
  • Figure 2 is a cross-sectional structural view of the display device A-A of Figure 1;
  • Figure 3 is an exploded view of the display device of Figure 1;
  • FIG. 4 is a schematic cross-sectional view showing a display device in another embodiment of the present invention.
  • FIG. 1 is a schematic perspective view of a display device 1 according to some embodiments of the present invention
  • FIG. 2 is a schematic cross-sectional view of the display device 1 taken along line A-A
  • FIG. 3 is a schematic exploded view of the display device 1 of FIG.
  • the display panel 10 of the display device 1 is exposed to the front surface of the display device 1 and bonded to the back cover 20 by an adhesive member, so that the front cover is not provided, the manufacturing cost can be saved, the weight can be reduced, and the weight can be further reduced. .
  • the display device 1 may include a display panel 10, a back cover 20, an adhesive member 30, an upper end guide frame 40, a lower end guide frame 50, a driving device 60, and bonding in some embodiments.
  • the bonding member 30 is bonded to the upper end portion of the rear cover 20, the lower end guide frame 50 is coupled to the lower end portion of the rear cover 20, and the bonding member 70 is bonded to the lower end guide frame 50 to display the upper and lower ends of the panel 10. Bonded to the bonding member 30 and the bonding member 70, respectively, the lower decorative structure 80 is bonded to the lower end guide frame 50 and covers and supports the lower end portion of the display panel 10.
  • the driving device 60 is disposed inside the rear cover 20 and electrically connected to the display panel 10 to drive the display panel 10 .
  • display panel 10 can include a front side 11 and a back side 12 opposite front side 11 for displaying an image, in some embodiments.
  • the display panel 10 can be a flat display panel such as a liquid crystal panel or a plasma panel, and when the display panel 10 is a liquid crystal panel, it is only a portion of the liquid crystal display device that actually displays an image, and does not include a backlight module; when the display panel 10 In the case of a plasma panel, it is only a portion of the plasma display device that actually displays an image, and does not include various driving circuit boards. That is, the display panel 10 does not include various driving circuit boards or backlight modules applied to various types of flat display devices, but only portions that actually display images.
  • the back cover 20 may be made of a material such as plastic or metal in some embodiments, including a bottom wall 21, an upper end side wall 22, and a lower end side wall 23.
  • the bottom wall 21 may have a rectangular plate shape in some embodiments, and the upper end side wall 22 and the lower end side wall 23 may each have an arcuate plate shape in some embodiments, and are respectively coupled to the upper side and the lower side of the bottom wall 21, A housing space 26 is defined.
  • the upper end portion of the rear cover 20 may further include an upper end joint portion 24 and an upper end support portion 25 in some embodiments.
  • the upper end joint portion 24 projects downward from the inner side of the top edge of the upper end side wall 22 for coupling with the upper end portion of the display panel 10, and the upper end joint portion 24 includes a joint surface 241 opposed to the back surface of the display panel 10.
  • the upper end support portion 25 extends horizontally from the end of the upper end joint portion 24 to the bottom wall 21 to provide support for the upper end joint portion 24.
  • the lower end portion of the rear cover 20 may further include a lower end joint portion 27 and a lower end support portion 28 in some embodiments.
  • the lower end joint portion 27 is for coupling with the lower facing structure 80, which projects upward from the inner side of the top edge of the lower end side wall 23.
  • the lower end support portion 28 is horizontally extended from the end of the lower end joint portion 27 to the bottom wall 21 to provide support for the lower end joint portion 27 and is combined with the lower end guide frame 50.
  • the bonding member 30 may include a surface 31 and a surface 32 opposite the surface 31 in some embodiments, the surface 31 being bonded to the back surface 12 of the display panel 10, and the bonding surface 241 of the surface 32 and the upper end bonding portion 24 of the back cover 20.
  • the upper end portion of the display panel 10 is bonded to the upper end portion of the rear cover 20 by being bonded.
  • the adhesive member 30 can be a Velcro tape or a double-sided tape in some embodiments.
  • the upper end guide frame 40 may be I-shaped in some embodiments, which is longitudinally disposed and sandwiched between the display panel 10 and the driving device 60.
  • the bonding member 30 guides the upper end and the upper end of the display panel 10.
  • the frame 40 is bonded.
  • the lower end guide frame 50 may also be I-shaped in some embodiments, which is also disposed longitudinally, and is sandwiched between the display panel 10 and the driving device 60, and bonded to the lower end portion of the display panel 10 via the bonding member 70. .
  • the display panel 10 is a liquid crystal panel
  • the driving device 60 is a backlight module.
  • the driving device 60 is mounted on the rear side of the display panel 10 to provide backlighting for the display panel 10 to cause the display panel 10 to display an image.
  • the drive device 60 can include a bottom cover 61, a light source 62, a light guide plate 63, and an optical sheet 64 in some embodiments.
  • the light source 62 may be provided with a fluorescent lamp or a light emitting diode
  • the light guide plate 63 has a flat shape to propagate light incident from the light source 62 to the display panel 10.
  • the optical sheet 64 is disposed on the light guide plate 63 to enhance the luminance characteristics of light propagating in the direction from the light guide plate 63 to the display panel 10. It will be appreciated that when the display panel 10 is a plasma panel, the drive device 60 can be comprised of various printed circuit board assemblies for driving the plasma panel.
  • the bottom cover 61 may include a first joint 610, a second joint 612, a third joint 614, and a fourth joint 616 in some embodiments.
  • the first joint portion 610 and the second joint portion 612 are connected in an L shape and are disposed at a lower end portion of the driving device 60, wherein the first joint portion 610 is parallel to the lower end support portion 228 of the back cover 20 for supporting with the lower end The portion 228 is coupled; the second joint portion 612 is coupled to the first joint portion 610 and parallel to the lower end guide frame 50 for engagement with the lower end guide frame 50.
  • the third joint portion 614 and the fourth joint portion 616 are connected in an L shape and are disposed at an upper end portion of the driving device 60, wherein the third joint portion 614 is parallel with the upper end support portion 25 of the back cover 20 for supporting the upper end The portion 25 is coupled; the fourth joint portion 616 is coupled to the third joint portion 614 and is parallel to the upper end guide frame 40 for connection with the upper end guide frame 40.
  • the bonding member 70 can be the same material as the bonding member 30. In some embodiments, it can include a surface 71 and a surface 72 opposite the surface 71. The surface 71 is bonded to the back surface 12 of the display panel 10, and the surface 72 is bonded. The lower end portion of the display panel 10 is bonded to the lower end guide frame 50 on the lower guide frame 50.
  • the bonding member 90 can be the same material as the bonding member 30, which in some embodiments can include a surface 91 and a surface 92 opposite the surface 91 that is bonded to the back surface of the lower facing structure 80, the surface 92 being adhered It is attached to the lower end joint portion 27 of the lower end portion of the rear cover 20, thereby joining the lower facing structure 80 to the lower end portion of the rear cover 20, and the lower facing structure 80 covers and supports the lower end of the display panel 10 exposed to the outside.
  • FIG. 4 shows a display device 1a according to another embodiment of the present invention, the structure of which is similar to that of the display device 1.
  • the main difference between the two is that the upper end side wall 22 and the lower end side wall 23 of the display device 1a are further directed toward An upper end protection portion 220 and a lower end protection portion 230 extend away from the bottom wall 22.
  • the upper end protecting portion 220 is perpendicular to the upper end joint portion 24 for guiding and protecting the upper side of the display panel 10.
  • the lower end protection portion 230 is perpendicular to the lower end joint portion 27 for guiding and protecting the lower side of the lower facing structure 80.
  • the upper end protecting portion 220 may be bonded to the upper side of the display panel 10 by an adhesive member
  • the lower end protecting portion 230 may be bonded to the lower side of the lower facing structure 80 by an adhesive member.

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  • Physics & Mathematics (AREA)
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  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
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Abstract

一种显示装置（1），包括后盖（20）、显示面板（10）、驱动装置（60）、第一粘接件（30）、第二粘接件（70）、上端导承框（40）以及下端导承框（50）。驱动装置（60）设置于后盖（20）中与显示面板（10）电性连接。后盖（20）包括底壁（21）、上端侧壁（22）、上端结合部（24）、上端支撑部（25）、下端侧壁（23）、下端结合部（27）以及下端支撑部（28）。驱动装置（60）的上端部与上端支撑部（25）相结合，驱动装置（60）的下端部与下端支撑部（28）相结合。第一粘接件（30）将显示面板（10）的上端部与上端结合部（24）相粘接，上端导承框（40）设置于显示面板（10）与驱动装置（60）的上端部之间。第二粘接件（70）将显示面板（10）的下端部与下端导承框（50）相粘接，下端导承框（50）与驱动装置（60）的下端部相结合。

Description

显示装置 技术领域
本发明涉及显示装置，更具体地说，涉及一种平面显示装置。
背景技术
诸如液晶显示装置、等离子体显示装置等平面显示装置由于轻薄等优点，深受使用者青睐，相关技术中的平面显示装置通常包括前盖、与前盖相配合的后盖以及夹设在前盖和后盖之间的显示面板，前盖中部通常开有矩形窗口供显示面板的用于显示图像的一面暴露在外。然而，由于前盖的存在，在显示面板***形成有边框，使得在显示尺寸一定的情况下，显示装置的尺寸进一步减小受到了限制。
发明内容
本发明要解决的技术问题在于，针对相关技术中的上述不足，提供一种改进的显示装置。
本发明解决其技术问题所采用的技术方案是：提供一种显示装置，包括后盖、显示面板、驱动装置、第一粘接件、第二粘接件、上端导承框以及下端导承框，所述驱动装置设置于所述后盖中与所述显示面板电性连接，以驱动所述显示面板；所述后盖包括底壁、设置于所述底壁上侧的上端侧壁、从所述上端侧壁向下伸出的上端结合部以及为所述上端结合部提供支撑的上端支撑部、设置于所述底壁下侧的下端侧壁、从所述下端侧壁向上伸出的下端结合部以及为所述下端结合部提供支撑的下端支撑部；所述驱动装置的上端部与所述上端支撑部相结合，所述驱动装置的下端部与所述下端支撑部相结合；所述第一粘接件将所述显示面板的上端部与所述上端结合部相粘接，所述上端导承框设置于所述显示面板与所述驱动装置的上端部之间；所述第二粘接件将所述显示面板的下端部与所述下端导承框相粘接，所述下端导承框与所述驱动装置的下端部相结合。
优选地，所述上端导承框一侧与所述第一粘接件粘接，与该一侧相对的另一侧与所述驱动装置的上端部相结合。
优选地，所述上端导承框呈I形，并纵向设置于所述驱动装置的上端部与所述显示面板的上端部之间。
优选地，所述下端导承框呈I形，并纵向设置于所述驱动装置的下端部与所述显示面板的下端部之间。
优选地，所述上端支撑部连接于所述上端结合部与所述底壁之间，所述下端支撑部连接于所述下端结合部与所述底壁之间。
优选地，所述显示装置包括下饰面结构以及第三粘接件，所述第三粘接件将所述下饰面结构粘接于所述后盖的下端结合部上，令所述下饰面结构覆盖并支承所述显示面板的下端部。
优选地，所述驱动装置包括底盖，所述底盖包括设置于所述驱动装置的下端部的第一结合部以及第二结合部，所述第一结合部以及所述第二结合部，其中，所述第一结合部与所述后盖的所述下端支撑部相平行，并与所述下端支撑部相结合；所述第二结合部与所述下端导承框相平行，并与所述下端导承框相结合。
优选地，所述底盖包括设置于所述驱动装置上端部的第三结合部以及第四结合部，其中，所述第三结合部与后盖的所述上端支撑部相平行，并与所述上端支撑部相结合；所述第四结合部与所述上端导承框相平行，并与所述上端导承框相连接。
优选地，所述后盖的上端侧壁和下端侧壁分别朝远离所述底壁的方向延伸出有上端保护部和下端保护部。
本发明的有益效果是：与相关技术相比，本发明中的显示装置的显示面板暴露于显示装置的前表面，且通过粘接件粘接到后盖上，从而不提供前盖，可以节省制造成本、减轻重量，并可以进一步的轻薄化。
附图说明
下面将结合附图及实施例对本发明作进一步说明，附图中：
图1是本发明一些实施例中的显示装置的立体结构示意图；
图2是图1所示显示装置A-A向的剖面结构示意图；
图3是图1所示显示装置的分解图；
图4是本发明另一些实施例中的显示装置的剖面结构示意图。
具体实施方式
以下结合具体实施例和说明书附图对本发明做进一步详细说明。
图1为本发明一些实施例中的显示装置1的立体结构示意图，图2为显示装置1的A-A向剖面结构示意图，图3为图2所示显示装置1的分解结构示意图。该显示装置1的显示面板10暴露于显示装置1的前表面，且通过粘接件粘接到后盖20上，从而不提供前盖，可以节省制造成本、减轻重量，并可以进一步的轻薄化。
如图1至图3所示，显示装置1在一些实施例中可包括显示面板10、后盖20、粘接件30、上端导承框40、下端导承框50、驱动装置60、粘接件70以及下饰面结构80。粘接件30粘接于后盖20的上端部，下端导承框50结合于后盖20的下端部，粘接件70粘接于下端导承框50上，显示面板10的上、下端部分别粘接于粘接件30和粘接件70上，下饰面结构80结合于下端导承框50上并覆盖及支承显示面板10的下端部。驱动装置60设置于后盖20内部，与显示面板10电性连接，以驱动显示面板10。
再如图2及图3所示，显示面板10在一些实施例中可包括正面11以及与正面11相对的背面12，正面11用于显示图像。显示面板10可为液晶面板或等离子体面板等平面显示面板，且当显示面板10为液晶面板时，其仅为液晶显示装置中实际上显示图像的部分，不包括背光模组；当显示面板10为等离子体面板时，其仅为等离子体显示装置中实际上显示图像的部分，不包括各种驱动电路板。也即，显示面板10不包括应用于各种类型的平面显示装置的各种驱动电路板或背光模组，而仅为实际上显示图像的部分。
后盖20在一些实施例中可采用塑胶或金属等材料制成，其包括底壁21、上端侧壁22以及下端侧壁23。底壁21在一些实施例中可呈矩形板状，上端侧壁22及下端侧壁23在一些实施例中可均呈弧形板状，并分别结合于底壁21的上侧和下侧，界定出一个容置空间26。
后盖20的上端部在一些实施例中还可包括上端结合部24以及上端支撑部25。上端结合部24从上端侧壁22的顶缘内侧向下伸出，用以与显示面板10的上端部相结合，上端结合部24包括与显示面板10的背面相对的结合面241。上端支撑部25从上端结合部24的末端水平延伸至底壁21上，以为上端结合部24提供支撑。
后盖20的下端部在一些实施例中还可包括下端结合部27以及下端支撑部28。下端结合部27用于与下饰面结构80相结合，其由下端侧壁23的顶缘内侧向上伸出。下端支撑部28由下端结合部27的末端水平延伸至底壁21上，以为下端结合部27提供支撑，并与下端导承框50相结合。
粘接件30在一些实施例中可包括表面31以及与表面31相对的表面32，表面31与显示面板10的背面12相粘接，表面32与后盖20的上端结合部24的结合面241相粘接，从而将显示面板10的上端部与后盖20的上端部相结合。粘接件30在一些实施例中可为维可牢(Velcro)带或双面胶带。
上端导承框40其在一些实施例中可呈I形，其呈纵向设置，并夹设于显示面板10和驱动装置60之间，粘接件30将显示面板10的上端部与上端导承框40相粘接。下端导承框50在一些实施例中也可呈I形，其也呈纵向设置，并夹设于显示面板10和驱动装置60，并经由粘接件70与显示面板10的下端部相粘接。
在一些实施例中，显示面板10为液晶面板，相应地，驱动装置60为背光模组。驱动装置60安装在显示面板10的后侧，为显示面板10提供背光，以使显示面板10显示图像。驱动装置60在一些实施例中可包括底盖61、光源62、导光板63和光学片64。光源62可以配置有荧光灯或发光二极管，导光板63呈平板状，以向显示面板10传播从光源62入射的光。光学片64设置在导光板63上，以提高沿从导光板63到显示面板10的方向传播的光的亮度特性。可以理解地，当显示面板10为等离子体面板时，驱动装置60可为包括用于驱动等离子体面板的各种印刷电路板组件。
底盖61在一些实施例中可包括第一结合部610、第二结合部612、第三结合部614以及第四结合部616。第一结合部610和第二结合部612连接成L形，且设置于驱动装置60的下端部，其中，第一结合部610与后盖20的下端支撑部228相平行，用于与下端支撑部228相结合；第二结合部612与第一结合部610相连，且与下端导承框50相平行，用于与下端导承框50相结合。第三结合部614和第四结合部616连接成L形，且设置于驱动装置60的上端部，其中，第三结合部614与后盖20的上端支撑部25相平行，用于与上端支撑部25相结合；第四结合部616与第三结合部614相连，且与上端导承框40相平行，用于与上端导承框40相连接。
粘接件70可与粘接件30是同样的材料，其在一些实施例中可包括表面71以及与表面71相对的表面72，表面71粘接于显示面板10的背面12，表面72粘接于下端导承框50上，从而将显示面板10的下端部粘接于下端导承框50上。
粘接件90可与粘接件30是同样的材料，其在一些实施例中可包括表面91以及与表面91相对的表面92，表面91粘接于下饰面结构80的背面，表面92粘接于后盖20下端部的下端结合部27上，从而将下饰面结构80与后盖20的下端部相结合，并令下饰面结构80覆盖并支承显示面板10暴露在外部的下端。
图4示出了本发明另一些实施例中的显示装置1a，其结构与显示装置1的结构类似，两者的主要区别在于，显示装置1a的上端侧壁22和下端侧壁23分别进一步朝远离底壁22的方向延伸出有一个上端保护部220和一个下端保护部230。上端保护部220与上端结合部24相垂直，用于引导并保护显示面板10的上侧。下端保护部230与下端结合部27相垂直，用于引导并保护下饰面结构80的下侧。在一些实施例中，上端保护部220可通过粘接件与显示面板10的上侧相粘接，下端保护部230可通过粘接件与下饰面结构80的下侧相粘接。
以上所述仅是本发明的优选实施方式，本发明的保护范围并不仅局限于上述实施例，凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理前提下的若干个改进和润饰，这些改进和润饰也应视为本发明的保护范围。

Claims (10)

  1. 一种显示装置，包括后盖、显示面板、驱动装置、第一粘接件、第二粘接件、上端导承框以及下端导承框，所述驱动装置设置于所述后盖中与所述显示面板电性连接，以驱动所述显示面板；其特征在于，所述后盖包括底壁、设置于所述底壁上侧的上端侧壁、从所述上端侧壁向下伸出的上端结合部、为所述上端结合部提供支撑的上端支撑部、设置于所述底壁下侧的下端侧壁、从所述下端侧壁向上伸出的下端结合部以及为所述下端结合部提供支撑的下端支撑部；所述驱动装置的上端部与所述上端支撑部相结合，所述驱动装置的下端部与所述下端支撑部相结合；所述第一粘接件将所述显示面板的上端部与所述上端结合部相粘接，所述上端导承框设置于所述显示面板与所述驱动装置的上端部之间；所述第二粘接件将所述显示面板的下端部与所述下端导承框相粘接，所述下端导承框与所述驱动装置的下端部相结合。
  2. 根据权利要求1所述的显示装置，其特征在于，所述上端导承框一侧与所述第一粘接件粘接，与该一侧相对的另一侧与所述驱动装置的上端部相结合。
  3. 根据权利要求2所述的显示装置，其特征在于，所述上端导承框呈I形，并纵向设置于所述驱动装置的上端部与所述显示面板的上端部之间。
  4. 根据权利要求3所述的显示装置，其特征在于，所述下端导承框呈I形，并纵向设置于所述驱动装置的下端部与所述显示面板的下端部之间。
  5. 根据权利要求1-4任一项所述的显示装置，其特征在于，所述上端支撑部连接于所述上端结合部与所述底壁之间，所述下端支撑部连接于所述下端结合部与所述底壁之间。
  6. 根据权利要求1-4任一项所述的显示装置，其特征在于，所述显示装置包括下饰面结构以及第三粘接件，所述第三粘接件将所述下饰面结构粘接于所述后盖的下端结合部上，令所述下饰面结构覆盖并支承所述显示面板的下端部。
  7. 根据权利要求1-4任一项所述的显示装置，其特征在于，所述驱动装置包括底盖，所述底盖包括设置于所述驱动装置的下端部的第一结合部以及第二结合部，所述第一结合部以及所述第二结合部，其中，所述第一结合部与所述后盖的所述下端支撑部相平行，并与所述下端支撑部相结合；所述第二结合部与所述下端导承框相平行，并与所述下端导承框相结合。
  8. 根据权利要求7所述的显示装置，其特征在于，所述底盖包括设置于所述驱动装置上端部的第三结合部以及第四结合部，其中，所述第三结合部与后盖的所述上端支撑部相平行，并与所述上端支撑部相结合；所述第四结合部与所述上端导承框相平行，并与所述上端导承框相连接。
  9. 根据权利要求1-4任一项所述的显示装置，其特征在于，所述底盖包括设置于所述驱动装置上端部的第三结合部以及第四结合部，其中，所述第三结合部与后盖的所述上端支撑部相平行，并与所述上端支撑部相结合；所述第四结合部与所述上端导承框相平行，并与所述上端导承框相连接。
  10. 根据权利要求1-4任一项所述的显示装置，其特征在于，所述后盖的上端侧壁和下端侧壁分别朝远离所述底壁的方向延伸出有上端保护部和下端保护部。
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