WO2016115886A1 - 胶框、显示装置及其组装方法 - Google Patents

胶框、显示装置及其组装方法 Download PDF

Info

Publication number
WO2016115886A1
WO2016115886A1 PCT/CN2015/087507 CN2015087507W WO2016115886A1 WO 2016115886 A1 WO2016115886 A1 WO 2016115886A1 CN 2015087507 W CN2015087507 W CN 2015087507W WO 2016115886 A1 WO2016115886 A1 WO 2016115886A1
Authority
WO
WIPO (PCT)
Prior art keywords
wedge block
panel
display screen
slope
plastic frame
Prior art date
Application number
PCT/CN2015/087507
Other languages
English (en)
French (fr)
Inventor
孙艳生
李慧军
Original Assignee
京东方科技集团股份有限公司
北京京东方多媒体科技有限公司
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 京东方科技集团股份有限公司, 北京京东方多媒体科技有限公司 filed Critical 京东方科技集团股份有限公司
Priority to US14/906,424 priority Critical patent/US9996114B2/en
Priority to EP15837219.3A priority patent/EP3249636B1/en
Publication of WO2016115886A1 publication Critical patent/WO2016115886A1/zh

Links

Images

Classifications

    • 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
    • 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
    • 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
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
    • 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
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/0017—Casings, cabinets or drawers for electric apparatus with operator interface units
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0204—Mounting supporting structures on the outside of casings
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0234—Feet; Stands; Pedestals, e.g. wheels for moving casing on floor
    • 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
    • G02F1/133317—Intermediate frames, e.g. between backlight housing and front frame
    • 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
    • G02F2201/00—Constructional arrangements not provided for in groups G02F1/00 - G02F7/00
    • G02F2201/50—Protective arrangements
    • G02F2201/503—Arrangements improving the resistance to shock

Definitions

  • the present invention relates to the field of display technologies, and in particular, to a plastic frame, a display device including the same, and a method of assembling the display device.
  • the display screen 2 of the display device is fixed by the limiting portion 11 of the plastic frame (as shown in FIG. 1).
  • the raster naked-eye 3D display screen is fully attached to a common display panel 22 with a grating panel 21 (which is formed by attaching a grating to the substrate).
  • a grating panel 21 which is formed by attaching a grating to the substrate.
  • the relative deflection of the grating panel 21 and the display panel 22 may occur, so that the edge of the grating panel 21 (first panel) and the display panel 22 are present.
  • An angle is formed between the edges of the (second panel).
  • the force receiving area at the position where the grating panel 21 is in line contact with the stopper portion 11 of the bezel is small, and the impact resistance is small. Therefore, even if a small impact force is received, it is easy to cause a deterioration in the bonding effect of the bonding glue in the vicinity of the line contact position.
  • the grating panel 21 and the display panel 22 are easily moved to hit the plastic frame, thereby affecting the display effect of the display screen. .
  • a plastic frame includes: a limiting portion having a rectangular shape and defining a region for fixing a display screen; and a support portion, The support portion extends perpendicular to the limiting portion to support the display screen, the display screen includes a first panel and a second panel that is attached to the first panel, the plastic frame further includes a limit disposed at the limit A fixing assembly between the position portion and the display screen, the fixing surface of the fixing assembly being in contact with at least a side surface of the first panel.
  • the first panel is disposed on the display screen relative to the second panel One side of the light direction.
  • the fixing assembly comprises a first wedge block, the first wedge block comprises a bottom surface and a slope, and a bottom surface of the first wedge block is fixed on a side of the limiting portion facing the display screen or
  • the limiting portion is formed integrally, and a slope of the first wedge block faces a side surface of the first panel.
  • the fixing assembly further includes a second wedge block, the first wedge block and the second wedge block each having a triangular shape and including a bottom surface and a slope, the slope of the second wedge block and the first The slopes of the wedge block are in contact with each other, and the bottom surface of the second wedge block is in contact with at least a side surface of the first panel.
  • the first wedge block and the second wedge block have a right triangle shape.
  • the inclined surface of the first wedge block and/or the inclined surface of the second wedge block are provided with an anti-slip layer.
  • the anti-slip layer comprises a plurality of serrated protrusions, and the inclined surface of the first wedge block and the inclined surface of the second wedge block are provided with the zigzag protrusion.
  • the fixing component is disposed on opposite sides of the limiting portion.
  • a display device comprising a display screen and the above-mentioned plastic frame.
  • the display screen comprises a first panel and a second panel below the first panel that is attached to the first panel, and the first panel is a grating panel, and the second panel is a display panel.
  • the fixing assembly comprises a first wedge block, the first wedge block comprises a bottom surface and a slope, and a bottom surface of the first wedge block is fixed on a side of the limiting portion facing the display screen or
  • the limiting portion is formed integrally, and a slope of the first wedge block faces a side surface of the first panel.
  • the fixing assembly further includes a second wedge block, the first wedge block and the second wedge block each having a triangular shape and including a bottom surface and a slope, the slope of the second wedge block and the first The slopes of the wedge block are in contact with each other, and the bottom surface of the second wedge block is in contact with at least a side of the first panel.
  • a side of the second wedge block facing the light-emitting direction of the display screen is flush with an outer surface of the first panel.
  • the display screen includes a display area and a non-display area surrounding the display area
  • the display device further includes a front frame for fixing the plastic frame and the display screen
  • the front frame has a cross section L shape and including an upright portion and a bent portion, the upright portion is disposed around an outer circumference of the bezel, and the bent portion is for covering a non-display area of the display screen, and the second wedge block is oriented
  • An adhesive is provided between the side surface of the bent portion and the bent portion.
  • a method of assembling a display device comprising:
  • the display screen Positioning the display screen in an area defined by the limiting portion of the plastic frame and supported by the support portion of the plastic frame, wherein the display screen includes a first panel and a second panel that is bonded to the first panel;
  • the fixing assembly comprises a first wedge block and a second wedge block, the first wedge block and the second wedge block each having a triangular shape and comprising a bottom surface and a slope, the bottom surface of the first wedge block being fixed
  • the step of inserting the fixing component into the space between the limiting portion and the display screen on the side of the limiting portion facing the display screen or integral with the limiting portion further includes:
  • the assembling method may further include:
  • the front frame is adhesively mounted around the plastic frame, wherein the front frame has an L-shaped cross section and includes an upright portion and a bent portion, the upright portion is disposed around the outer circumference of the plastic frame, and the bent portion is used for the bent portion Covers the non-display area of the display.
  • the fixing component is disposed in a space between the display screen and the limiting portion such that the display screen and the plastic frame are relatively stable. Therefore, transport on the display device or When assembled, there is no relative displacement between the display screen and the plastic frame, thereby reducing the impact on the display screen, thereby reducing the damage to the fit between the first panel and the second panel. Therefore, the display screen can be better protected than the prior art.
  • FIG. 1 is a schematic structural view of a display device in the prior art
  • FIG. 2 is a schematic diagram showing relative deflection of a grating panel and a display panel of a grating display device in the prior art
  • FIG. 3 is a perspective view showing the structure of a plastic frame according to an embodiment of the present invention.
  • FIG. 4 is a perspective view showing a fixing assembly of a plastic frame according to an embodiment of the present invention when a display screen is fixed;
  • Figure 5 is a plan view of the plastic frame shown in Figure 4.
  • Figure 6 is a cross-sectional view of the plastic frame shown in Figure 5;
  • Figure 7 is a perspective schematic view showing the structure of a first wedge block or a second wedge block according to an embodiment of the present invention.
  • Figure 8 is a view of a first wedge block and a second wedge block when they are mated according to an embodiment of the present invention
  • FIG. 9 is a schematic view of a display device using a bezel according to an embodiment of the present invention.
  • the reference numerals are: 11, the limiting portion; 12, the fixing component; 12a, the first wedge block; 12b, the second wedge block; B, the bottom surface; C, the inclined surface; S, the side surface; 13, the support portion; , anti-slip layer; 2, display screen; 21, first panel; 22, second panel; 3, front frame; 31, bent portion.
  • a plastic frame As a first aspect of the invention, a plastic frame is provided. As shown in FIG. 3 to FIG. 6 , the plastic frame includes a limiting portion 11 and a supporting portion 13 .
  • the limiting portion 11 has a rectangular shape and defines a region for fixing the display screen 2.
  • the support portion 13 extends perpendicular to the limit portion 11 to support the display screen 2.
  • the display screen 2 includes a first panel (eg, a grating panel) 21 and a second panel (eg, a display panel) 22 that conforms to the first panel 21.
  • the plastic frame further comprises a fixing assembly 12 disposed between the limiting portion 11 and the display screen 2, and the fixing surface of the fixing assembly 12 is at least in contact with the side surface of the first panel 21.
  • the region defined by the limiting portion 11 has a relative to the display device including the first panel and the second panel. Certain tolerances. Specifically, the area of the area defined by the limiting portion 11 is slightly larger than the area of the display screen 2. After the display screen 2 and the plastic frame are assembled, a gap is usually left between the inner side surface of the limiting portion 11 and the display screen 2. However, because the first panel and the second panel may be misaligned (relatively deflected), the display screen 2 may move in the area defined by the limiting portion 11 during the handling of the display device, thereby hitting the limiting portion. 11.
  • the plastic frame according to the present invention includes the fixing assembly 12 disposed between the display screen 2 and the limiting portion 11.
  • the fixing assembly 12 can be in contact with the side of the display screen 2 such that the display screen 2 cannot move relative to the plastic frame. Therefore, when the display device moves or assembles, no relative displacement occurs between the display screen 2 and the plastic frame, thereby reducing the impact of the display screen 2 on the limiting portion 11. Since the impact of the display screen 2 on the limiting portion 11 is reduced, the influence of such impact on the bonding glue between the first panel and the second panel can be correspondingly reduced, thereby improving the display effect.
  • the fixing assembly 12 can be inserted between the limiting portion 11 and the display screen 2 such that the display screen 2 and the plastic frame remain relatively fixed.
  • the entire display device is subjected to a large impact force, since the display screen 2 and the plastic frame are relatively fixed, the possibility that the display screen 2 is damaged can be reduced.
  • the manner in which the first panel 21 and the second panel 22 are disposed in the present invention is not limited. Specifically, the first panel 21 may be disposed above the second panel 22 or may be disposed below the second panel 22. The first panel 21 is disposed on the side of the light-emitting direction of the display screen 2 with respect to the second panel 22, that is, the first panel 21 is disposed above the second panel 22 as an example.
  • the "upper” referred to herein is the upward direction in FIG.
  • Fixed component The fixing surface of 12 is in contact with at least the side surface of the first panel 21. That is, it may be in contact with only the side surface of the first panel 21, or may be in contact with both the first panel 21 and the second panel 22 at the same time. Therefore, even if the first panel 21 and the second panel 22 of the display screen 2 are out of alignment during the bonding process, the fixing component 12 can fix the first panel 21. Thus, the purpose of fixing the entire display screen 2 is achieved by fixing the first panel 21.
  • the fixing assembly 2 may include a first wedge block 12a having a bottom surface and a sloped surface.
  • the bottom surface of the first wedge block 12a is fixed to the side of the limiting portion 11 facing the display screen 2 or formed integrally with the limiting portion 11.
  • the slope of the first wedge block 12a faces the side of the first panel.
  • the fixing assembly 12 further includes a second wedge block 12b.
  • the first wedge block 12a and the second wedge block 12b each have a triangular shape.
  • the first wedge block 12a and the second wedge block 12b each include a bottom surface B, a slope C, and opposite side faces S.
  • the bottom surface B of the first wedge block 12a is fixed on the side of the limiting portion 11 facing the display screen 2; or alternatively, the first wedge block 12a is formed integrally with the limiting portion 11.
  • the slope C of the second wedge block 12b is for contact with the slope C of the first wedge block 12a, and the bottom surface of the second wedge block 12b is for contact (face contact) with at least the side surface of the first panel 21.
  • the first wedge block 12a and the second wedge block 12b are each in the shape of a right triangle.
  • the present invention is not limited thereto, and those skilled in the art will readily understand that the first wedge block 12a and the second wedge block 12b may be in any suitable shape.
  • the first wedge block 12a is fixed to the integral portion 11 or integrated with the stopper portion 11, and the second wedge block 12b may be freely movable. That is, the second wedge block 12b is separated from the first wedge block 12a before the display device is assembled. Therefore, the second wedge block 12b can be adjustably disposed between the slope of the first wedge block 12a and the first panel 21.
  • the present invention does not limit the angle between the bottom surface B of the first wedge block 12a and the slope C and the angle between the bottom surface B of the second wedge block 12b and the slope C.
  • the angle between the bottom surface B of the first wedge block 12a and the slope C and the angle between the bottom surface B of the second wedge block 12b and the slope C can be set to the same angle. In this case, when the slope C of the second wedge block 12b and the slope C of the first wedge block 12a When in contact, the bottom surface B of the second wedge block 12b is parallel to the bottom surface B of the first wedge block 12a.
  • the fixing component 12 can accommodate the gap between the limiting portion 11 and the display screen 2, and can also maximize the contact area of the display screen 2 with the limiting portion 11 through the fixing assembly 12. Therefore, the display screen 2 can be more stably installed in the area defined by the stopper portion 11, thereby reducing the possibility that the display screen 2 is damaged.
  • the display screen 2 (including the first panel 21 and the second panel 22) is installed in the limiting portion 11, the outer surface of the display screen 2 is flush with the side S of the fixing assembly 12 and is opposite to the side of the limiting portion 11. Flush.
  • the slope C of the first wedge block 12a and/or the slope C of the second wedge block 12b may be provided with a non-slip layer 14 to prevent relative sliding between the second wedge block 12b and the first wedge block 12a.
  • the anti-slip layer 14 may include a plurality of serrated protrusions
  • the inclined surface C of the first wedge block 12a and the inclined surface C of the second wedge block 12b are provided with the zigzag protrusions.
  • the zigzag protrusion has a triangular cross section.
  • the zigzag projection does not hinder The second wedge block 12b moves in the insertion direction (the direction indicated by the arrow E), and when the second wedge block 12b moves to the appropriate position in the insertion direction (the direction indicated by the arrow E), the zigzag protrusion It is possible to prevent the second wedge block 12b from sliding relative to the first wedge block 12a.
  • the fixing member 12 may be disposed on the opposite side of the rectangular limiting portion 11.
  • the fixing member 12 is disposed on each side of the rectangular limiting portion 11.
  • the first wedge block 12a and the second wedge block 12b are detachable connections. That is, the first wedge block 12a and the second wedge block 12b may be separated before the assembly display assembly, and after the display device is assembled, the second wedge block 12b is inserted in the direction indicated by the arrow E (wedge) The space between the first wedge block 12a and the display screen 2 is made such that the first wedge block 12a and the second wedge block 12b cooperate.
  • the first wedge block 12a and the second wedge block 12b may also be previously disposed on the frame before assembly and display assembly.
  • a display device is provided.
  • the display device includes a display screen 2 and the above-mentioned plastic frame.
  • the display screen 2 is disposed in the area defined by the limiting portion 11 of the plastic frame and supported by the support portion 13 of the plastic frame.
  • the display screen 2 includes a first panel 21 and a second panel 22 that is bonded to the first panel 21 below the first panel 21.
  • the fixing surface of the fixing assembly 12 is in contact with at least the first panel 21.
  • the display screen can be a touch display screen; in this case, correspondingly, the display screen can include a touch cover panel and a display panel.
  • the display screen 2 is a raster display screen; in this case, correspondingly, the display screen 2 includes a grating panel (including a substrate and a grating disposed on the substrate) and a display panel ( Including the array substrate and the counter substrate).
  • the thickness of the display panel is generally thin and the hardness is small, and the thickness of the grating panel is large and the hardness is large.
  • the first panel is a grating panel and the second panel is a display panel.
  • the fixing assembly 12 can be disposed between the side of the grating panel and the side of the limiting portion. In this manner, the contact area of the side of the grating panel by the side of the fixing member 12 in contact with the side of the limiting portion can be increased, thereby fixing the display screen 2.
  • the securing assembly 12 can include a first wedge block 12a and a second wedge block 12b.
  • the first wedge block 12a and the second wedge block 12b each have a triangular shape.
  • the first wedge block 12a and the second wedge block 12b each include a bottom surface B, a slope C, and opposite side faces S.
  • the angle between the bottom surface B of the first wedge block 12a and the slope C is equal to the angle between the bottom surface B of the second wedge block and the slope C.
  • the bottom surface B of the first wedge block 12a is fixed to the side of the limiting portion 11 facing the display screen or formed integrally with the limiting portion 11.
  • the slope C of the second wedge block 12b is in contact with the slope C of the first wedge block 12a, and the bottom surface B of the second wedge block 12b is in contact with the side surface of the first panel. In this way, the amount of wedging of the second wedge block 12b can be better controlled according to the display screen.
  • the side S of the second wedge-shaped block 12b facing the light-emitting direction of the display screen 2 is flush with the outer surface of the first panel 21.
  • the display screen 2 includes a display area and a non-display area surrounding the display area.
  • the display device may further include a front frame 3.
  • the front frame 3 is L-shaped and includes an upright portion 32 and a bent portion 31.
  • the upright portion 32 is disposed around the outer circumference of the bezel, and the bent portion 31 is for covering the non-display area of the display screen, thereby fixing the display screen 2 in the direction of the arrow F in FIG.
  • the second wedge block 12b is provided with an adhesive between the side surface S of the bent portion 31 and the bent portion. The adhesion of the adhesive prevents the second wedge block 12b from moving in the depth direction of the frame, thereby improving the stability of the display panel 2.
  • a method of assembling a display device comprising:
  • the display screen Positioning the display screen in an area defined by the limiting portion of the plastic frame and supported by the support portion of the plastic frame, wherein the display screen includes a first panel and a second panel that is bonded to the first panel;
  • the securing assembly can include a first wedge block and a second wedge block.
  • the first wedge block and the second wedge block each include a bottom surface and a slope.
  • the bottom surface of the first wedge block is fixed on a side of the limiting portion facing the display screen or formed integrally with the limiting portion. Therefore, the step of inserting the fixing component into the space between the limiting portion and the display screen further comprises:
  • a plurality of fixing components may be disposed on the limiting portion 11 of the plastic frame to fix the display screen in a plurality of directions.
  • the assembling method may further include:
  • the cross section is L-shaped and includes an upright portion and a bent portion, the upright portion is disposed around the outer circumference of the bezel, and the bent portion is for covering the non-display area of the display screen.
  • the front wedge prevents the second wedge block from moving relative to the frame, thereby improving the stability of the display screen.
  • contact as referred to herein is specifically understood to be in close contact to the extent that it cannot move relative to each other.
  • a bonding (physical bonding, chemical bonding, natural bonding) contact, friction contact, or the like may be employed, and no limitation is imposed herein.
  • the plastic frame includes a fixing assembly for fixing the display screen, and the fixing assembly is disposed in a space between the display screen and the limiting portion of the plastic frame. Therefore, when the display device is transported, the display screen and the bezel are relatively fixed, thereby reducing the impact on the display, thereby reducing the damage to the fit between the first panel and the second panel.

Abstract

提供一种胶框、显示装置及其组装方法。所述胶框包括：限位部（11），所述限位部（11）呈矩形形状并且限定出一块用于固定显示屏（2）的区域；和支撑部（13），所述支撑部（13）垂直于所述限位部（11）延伸以支撑显示屏（2）。显示屏（2）包括第一面板（21）和与所述第一面板（21）贴合的第二面板（22）。所述胶框还包括设置在所述限位部（11）与所述显示屏（2）之间的固定组件（12），所述固定组件（12）的固定面至少与所述第一面板（21）的侧面接触。该胶框可以更稳定地固定显示屏（2），从而防止显示屏（2）因撞击胶框而损坏。

Description

胶框、显示装置及其组装方法 技术领域
本发明涉及显示技术领域，具体涉及一种胶框、一种包括该胶框的显示装置以及该显示装置的组装方法。
背景技术
目前，显示装置的显示屏2由胶框的限位部11来进行固定(如图1所示)。光栅式裸眼3D的显示屏是在普通的显示面板22上全贴合一个光栅面板21(该光栅面板通过将光栅贴合在基板上组成)。然而，如图2所示，在贴合的过程中受到工艺条件的限制，会出现光栅面板21和显示面板22发生相对偏转的情况，使得光栅面板21(第一面板)的边缘和显示面板22(第二面板)的边缘之间产生夹角。这样，光栅面板21与胶框的限位部11发生线接触的位置的受力面积较小，抗冲击性较小。因此，即使受到较小的冲击力也很容易导致线接触位置附近的贴合胶的贴合效果恶化。另外，由于显示屏2与胶框的限位部11之间存在间隙，所以在组装或运输显示装置时，光栅面板21和显示面板22容易发生移动而撞击胶框，从而影响显示屏的显示效果。
发明内容
本发明的目的在于提供一种胶框、一种显示装置及其组装方法，以更稳定地固定显示屏。
为了实现上述目的，根据本发明的第一方面，提供一种胶框，包括：限位部，，所述限位部呈矩形形状并且限定出一块用于固定显示屏的区域；和支撑部，所述支撑部垂直于所述限位部延伸以支撑显示屏，所述显示屏包括第一面板和与所述第一面板贴合的第二面板，所述胶框还包括设置在所述限位部与所述显示屏之间的固定组件，所述固定组件的固定面至少与所述第一面板的侧面接触。
优选地，所述第一面板相对于所述第二面板设置在所述显示屏 出光方向的一侧。
优选地，所述固定组件包括第一楔形块，所述第一楔形块包括底面和斜面，所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体，所述第一楔形块的斜面朝向所述第一面板的侧面。
优选地，所述固定组件还包括第二楔形块，所述第一楔形块和所述第二楔形块均呈三角形形状并且包括底面和斜面，所述第二楔形块的斜面与所述第一楔形块的斜面相接触，所述第二楔形块的底面至少与所述第一面板的侧面相接触。
优选地，所述第一楔形块和所述第二楔形块呈直角三角形形状。
优选地，所述第一楔形块的斜面和/或所述第二楔形块的斜面上设置有防滑层。
优选地，所述防滑层包括多个锯齿状凸起，并且所述第一楔形块的斜面和所述第二楔形块的斜面上均设置有所述锯齿状凸起。
优选地，所述限位部的相对侧边上设置有所述固定组件。
根据本发明的第二方面，还提供一种显示装置，包括显示屏和上述胶框。
优选地，所述显示屏包括第一面板和在第一面板下方的与第一面板贴合的第二面板，并且所述第一面板为光栅面板，所述第二面板为显示面板。
优选地，所述固定组件包括第一楔形块，所述第一楔形块包括底面和斜面，所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体，所述第一楔形块的斜面朝向所述第一面板的侧面。
优选地，所述固定组件还包括第二楔形块，所述第一楔形块和所述第二楔形块均呈三角形形状并且包括底面和斜面，所述第二楔形块的斜面与所述第一楔形块的斜面相接触，所述第二楔形块的底面至少与所述第一面板的侧面接触。
优选地，所述第二楔形块的朝向所述显示屏出光方向的侧面与所述第一面板的外表面平齐。
优选地，所述显示屏包括显示区域和围绕所述显示区域的非显示区域，所述显示装置还包括用于固定所述胶框和所述显示屏的前框，所述前框的剖面呈L形状并且包括直立部和弯折部，所述直立部围绕所述胶框的外周设置，而所述弯折部用于覆盖所述显示屏的非显示区域，并且所述第二楔形块朝向弯折部的侧面与所述弯折部之间设置有粘合剂。
根据本发明的第三方面，还提供一种显示装置的组装方法，所述组装方法包括：
将显示屏放置在胶框的限位部所限定的区域内并且通过胶框的支撑部支撑，其中所述显示屏包括第一面板和与所述第一面板贴合的第二面板；以及
将固定组件插入所述限位部与所述显示屏之间的空间中，使得所述固定组件的固定面至少与所述第一面板的侧面接触。
优选地，所述固定组件包括第一楔形块和第二楔形块，所述第一楔形块和所述第二楔形块均呈三角形形状并且包括底面和斜面，所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体，将固定组件插入所述限位部与所述显示屏之间的空间中的步骤还包括：
在第二楔形块的斜面与所述第一楔形块的斜面相对的情况下，将第二楔形块插入到第一楔形块与所述显示屏之间的空间中，使得所述第二楔形块的斜面与所述第一楔形块的斜面相接处，而所述第二楔形块的底面至少与所述显示屏的第一面板的侧面接触。
优选地，在将第二楔形块插入到所述第一楔形块与所述显示屏之间的空间中的步骤之后，所述组装方法还可以包括：
将前框以粘接的方式安装在所述胶框周围，其中，所述前框的剖面呈L形状并且包括直立部和弯折部，直立部围绕胶框的外周设置，而弯折部用于覆盖显示屏的非显示区域。
在本发明中，所述固定组件设置在显示屏与限位部之间的空间中，使得显示屏和胶框之间保持相对稳定。因此，在显示装置运输或 组装时，显示屏与胶框之间不会发生相对位移，从而减少显示屏受到的冲击，进而减小对第一面板和第二面板之间的贴合的破坏。因此，与现有技术相比，可以更好地保护显示屏。
附图说明
附图是用来提供对本发明的进一步理解，并且构成说明书的一部分，与下面的具体实施方式一起用于解释本发明，但并不构成对本发明的限制。在附图中：
图1是现有技术中显示装置的结构示意图；
图2是现有技术中光栅式显示装置的光栅面板和显示面板发生相对偏转的示意图；
图3是示出根据本发明的实施方式的胶框的结构的立体示意图；
图4是示出根据本发明的实施方式的胶框的固定组件在显示屏进行固定时的立体示意图；
图5是图4所示胶框的俯视图；
图6是图5所示胶框的剖视图；
图7是根据本发明的实施方式的第一楔形块或第二楔形块的结构的立体示意图；
图8是根据本发明的实施方式的第一楔形块和第二楔形块相配合时的视图；
图9是使用根据本发明的实施方式的胶框的显示装置的示意图。
其中，附图标记为：11、限位部；12、固定组件；12a、第一楔形块；12b、第二楔形块；B、底面；C、斜面；S、侧面；13、支撑部；14、防滑层；2、显示屏；21、第一面板；22、第二面板；3、前框；31、弯折部。
具体实施方式
以下结合附图对本发明的具体实施方式进行详细说明。应当理解的是，此处所描述的具体实施方式仅用于说明和解释本发明，并不用于限制本发明。
作为本发明的第一个方面，提供一种胶框。如图3至图6所示，所述胶框包括限位部11和支撑部13。限位部11呈矩形形状并且限定出一块用于固定显示屏2的区域。支撑部13垂直于限位部11延伸以支撑显示屏2。显示屏2包括第一面板(例如，光栅面板)21和与第一面板21相贴合的第二面板(例如，显示面板)22。根据本发明，所述胶框还包括设置在限位部11与显示屏2之间的固定组件12，固定组件12的固定面至少与第一面板21的侧面接触。
为了防止发生偏转后的第一面板21触碰限位部11而造成限位部或第一面板自身的损坏，限位部11限定的区域相对于包括第一面板和第二面板的显示装置具有一定的容差。具体地说，限位部11限定的区域的面积略微大于显示屏2的面积。在将显示屏2与胶框组装之后，限位部11的内侧面与显示屏2之间通常留有间隙。然而，因为第一面板与第二面板之间可能会错位(相对偏转)，所以在显示装置搬运的过程中，显示屏2可能会在限位部11限定的区域内移动，从而撞击限位部11。因此，根据本发明的胶框包括设置在在显示屏2与限位部11之间的固定组件12。固定组件12能够与显示屏2的侧面接触，使得显示屏2不能相对于胶框移动。因此，在显示装置移动或组装时，显示屏2与胶框之间不会发生相对位移，从而减少显示屏2对限位部11冲击。由于减少显示屏2对限位部11冲击，所以能够相应地减少这种冲击对第一面板和第二面板之间的贴合胶的影响，进而改善显示效果。
当显示屏2安装在限位部11限定的区域内时，固定组件12可以插在限位部11和显示屏2之间，以使得显示屏2和胶框保持相对固定。当整个显示装置受到较大的冲击力时，由于显示屏2和胶框保持相对固定，因而可以降低显示屏2受到损坏的可能性。
本发明对第一面板21和第二面板22的设置方式不作限定。具体地说，第一面板21可以设置在第二面板22上方，也可以设置在第二面板22的下方。以第一面板21相对于第二面板22设置在所述显示屏2的出光方向一侧，即，第一面板21设置在第二面板22的上方为例进行说明。本文所称的“上方”为图9中的向上方向。固定组件 12的固定面至少与第一面板21的侧面相接触。即，可以只与第一面板21的侧面相接触，也可以与同时与第一面板21和第二面板22都接触。因此，即使显示屏2的第一面板21和第二面板22在贴合过程中出现边缘不对齐的现象，固定组件12依然可以对第一面板21进行固定。这样，通过固定第一面板21而达到固定整个显示屏2的目的。
作为本发明的一个实例，固定组件2可以包括第一楔形块12a，第一楔形块12a具有底面和斜面。第一楔形块12a的底面固定在限位部11的朝向显示屏2的侧面上或者与限位部11形成一体。第一楔形块12a的斜面朝向第一面板的侧面。
作为本发明的一个优选实例，如图4和图5所示，固定组件12还包括第二楔形块12b。第一楔形块12a和第二楔形块12b均呈三角形形状。在这种情况下，如图7所示，第一楔形块12a和第二楔形块12b均包括底面B、斜面C以及相对的两个侧面S。如上文所述，第一楔形块12a的底面B固定在限位部11的朝向显示屏2的侧面上；或者作为选择，第一楔形块12a与限位部11形成一体。第二楔形块12b的斜面C用于与第一楔形块12a的斜面C相接触，第二楔形块12b的底面用于至少与第一面板21的侧面相接触(面接触)。在本发明的实例中，第一楔形块12a和第二楔形块12b均呈直角三角形形状。然而，本发明不限于此，本领域技术人员容易理解的是，第一楔形块12a和第二楔形块12b可以呈任何适当形状。
在本发明中，第一楔形块12a固定在限位部11上或者与限位部11形成一体，而第二楔形块12b可以是可自由活动的。也就是说，在显示装置进行组装之前，第二楔形块12b与第一楔形块12a是分离的。因此，第二楔形块12b能够可调节地设置在第一楔形块12a的斜面与第一面板21之间。
本发明对第一楔形块12a的底面B和斜面C之间的夹角以及第二楔形块12b的底面B和斜面C之间的夹角不作限定。然而，优选的是，可以将第一楔形块12a的底面B和斜面C之间的夹角以及第二楔形块12b的底面B和斜面C之间的夹角设置为相同的角度。在这种情况下，当第二楔形块12b的斜面C与第一楔形块12a的斜面C 相接触时，第二楔形块12b的底面B与第一楔形块12a的底面B平行。这样，固定组件12可以适应限位部11与显示屏2之间的缝隙，而且还可以使显示屏2通过固定组件12与限位部11接触的接触面积最大。因此，显示屏2可以更稳固地安装在限位部11限定的区域内，从而降低显示屏2受到损坏的可能性。另外，当显示屏2(包括第一面板21和第二面板22)安装在限位部11中时，显示屏2的外表面与固定组件12的侧面S平齐并且与限位部11的侧面平齐。
优选的是，第一楔形块12a的斜面C和/或第二楔形块12b的斜面C上可以设置有防滑层14，以防止第二楔形块12b与第一楔形块12a之间发生相对滑动。防滑层14可以包括多个锯齿状凸起
如图8所示，优选的是，第一楔形块12a的斜面C和第二楔形块12b的斜面C上均设置有所述锯齿状凸起。所述锯齿状凸起的剖面为三角形。当第一楔形块12a和第二楔形块12b处于图8所示的状态时，位于第一楔形块12a的斜面C上的锯齿状凸起的尖端均朝向箭头E所指的方向，而位于第二楔形块12b的斜面C上的锯齿状凸起的尖端均与箭头E所指的方向相反。按照这种排列方式，当第二楔形块12b沿着箭头E所指的方向插入(楔入)到第一楔形块12a与显示屏2之间的空间时，所述锯齿状凸起不会妨碍第二楔形块12b沿着插入方向(箭头E所指的方向)移动，而当第二楔形块12b沿着插入方向(箭头E所指的方向)移动到适当位置时，所述锯齿状凸起能够防止第二楔形块12b相对于第一楔形块12a滑动。
为了提高对显示屏固定的稳定性，矩形限位部11的相对侧边上可以设置有固定组件12。优选的是，矩形限位部11的每条侧边上均设置有固定组件12。
在本发明中，当固定组件12包括第一楔形块12a和第二楔形块12b时，第一楔形块12a和第二楔形块12b为可拆卸的连接。也就是说，在组装显示组装之前，第一楔形块12a与第二楔形块12b可以是分开的，而在显示装置组装之后，将第二楔形块12b沿着箭头E所指的方向插入(楔入)到第一楔形块12a与显示屏2之间的空间，使得第一楔形块12a与第二楔形块12b相配合。当然，根据实际情况， 第一楔形块12a以及第二楔形块12b也可以在组装显示组装之前预先设置在胶框上。作为本发明的另一方面，提供一种显示装置。显示装置包括显示屏2和上述胶框。显示屏2设置在胶框的限位部11限定的区域内并由胶框的支撑部13支撑。显示屏2包括第一面板21和在第一面板21下方的与第一面板21贴合的第二面板22。固定组件12的固定面至少与第一面板21接触。
本发明对显示屏的结构不作限定。例如，显示屏可以为触控显示屏；在这种情况下，相应的是，显示屏可以包括触控盖板和显示面板。作为本发明的一种具体实施方式，显示屏2为光栅式显示屏；在这种情况下，相应的是，显示屏2包括光栅面板(包括基板和设置在基板上的光栅)和显示面板(包括阵列基板和对盒基板)。
当显示屏2包括光栅面板和显示面板时，通常显示面板的厚度较薄且硬度较小，而光栅面板的厚度较大且硬度较大。为了提高对显示屏固定的稳定性，优选的是，第一面板为光栅面板，第二面板为显示面板。当光栅面板和显示面板发生相对偏转时，可以将固定组件12设置在光栅面板的侧面与限位部的侧面之间。按照这种方式，可以增加光栅面板的侧面通过固定组件12与限位部的侧面接触的接触面积，从而固定显示屏2。
如上文中所述，固定组件12可以包括第一楔形块12a和第二楔形块12b。在一个实例中，第一楔形块12a和第二楔形块12b均呈三角形形状。在这种情况下，如图7所示，第一楔形块12a和第二楔形块12b均包括底面B、斜面C和相对设置的两个侧面S。第一楔形块12a的底面B和斜面C之间的夹角与第二楔形块的底面B和斜面C之间的夹角相等。第一楔形块12a的底面B固定在限位部11的朝向所述显示屏的侧面上或者与限位部11形成一体。第二楔形块12b的斜面C与第一楔形块12a的斜面C接触，第二楔形块12b的底面B与第一面板的侧面相接触。这样，可以更好的根据显示屏来控制第二楔形块12b的楔入量。
进一步地，第二楔形块的12b朝向显示屏2的出光方向的侧面S与第一面板21的外表面平齐。
进一步地，显示屏2包括显示区域和围绕所述显示区域的非显示区域。如图9所示，所述显示装置还可以包括前框3。在图9的剖视图中，前框3呈L形状并且包括直立部32和弯折部31。直立部32围绕胶框的外周设置，而弯折部31用于覆盖显示屏的非显示区域，从而在图9中的箭头F的方向上固定显示屏2。第二楔形块12b朝向弯折部31的侧面S与弯折部之间设置有粘合剂。粘合剂的粘合作用可以防止第二楔形块12b沿胶框的深度方向发生移动，从而提高显示屏2的稳定性。
作为本发明的第三个方面，提供一种显示装置的组装方法，所述组装方法包括：
将显示屏放置在胶框的限位部所限定的区域内并且通过胶框的支撑部支撑，其中所述显示屏包括第一面板和与所述第一面板贴合的第二面板；
将固定组件插入所述限位部与所述显示屏之间的空间中，使得所述固定组件的固定面至少与所述第一面板的侧面接触(面接触)。
如上文所述，所述固定组件可以包括第一楔形块和第二楔形块。所述第一楔形块和所述第二楔形块均包括底面和与斜面。所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体。因此，将固定组件插入所述限位部与所述显示屏之间的空间中的步骤还包括：
在第二楔形块的斜面与所述第一楔形块的斜面相对的情况下，将第二楔形块插入到所述第一楔形块与所述显示屏之间的空间中，使得第二楔形块的斜面与所述第一楔形块的斜面相接处，而第二楔形块的底面至少与所述显示屏的第一面板的侧面接触(面接触)。
胶框的限位部11上可以设置有多个固定组件，从而在多个方向上对显示屏进行固定。
进一步地，在将第二楔形块插入到所述第一楔形块与所述显示屏之间的空间中的步骤之后，所述组装方法还可以包括：
将前框以粘接的方式安装在所述胶框周围，其中，所述前框的 剖面呈L形状并且包括直立部和弯折部，直立部围绕胶框的外周设置，而弯折部用于覆盖显示屏的非显示区域。这样，通过前框使第二楔形块与胶框之间不能相对移动，从而提高对显示屏的稳定性。
需要说明的是，本文中所称的“接触”具体可以理解为紧密接触以达到不能相对移动的程度。例如，可以采用贴合(物理贴合、化学贴合、自然贴合)接触、摩擦接触等方式，这里不做限制。
上文为对本发明提供的胶框、显示装置及其组装方法进行了描述。如上文所述，胶框包括用于固定显示屏的固定组件，该固定组件设置在显示屏和胶框的限位部之间的空间中。因此，当运输显示装置时，显示屏和胶框之间保持相对固定，从而减少显示屏所受到的冲击，进而减小对第一面板和第二面板之间的贴合的破坏。
可以理解的是，以上实施方式仅仅是为了说明本发明的原理而采用的示例性实施方式，然而本发明并不局限于此。对于本领域内的普通技术人员而言，在不脱离本发明的精神和实质的情况下，可以做出各种变型和改进，这些变型和改进也视为本发明的保护范围。

Claims (18)

  1. 一种胶框，包括：
    限位部，所述限位部呈矩形形状并且限定出一块用于固定显示屏的区域；和
    支撑部，所述支撑部垂直于所述限位部延伸以支撑显示屏，
    所述显示屏包括第一面板和与所述第一面板贴合的第二面板，
    其特征在于，所述胶框还包括设置在所述限位部与所述显示屏之间的固定组件，所述固定组件的固定面至少与所述第一面板的侧面接触。
  2. 根据权利要求1所述的胶框，其特征在于，
    所述第一面板相对于所述第二面板设置在所述显示屏出光方向一侧。
  3. 根据权利要求1所述的胶框，其特征在于，
    所述固定组件包括第一楔形块，所述第一楔形块包括底面和斜面，所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体，所述第一楔形块的斜面朝向所述第一面板的侧面。
  4. 根据权利要求3所述的胶框，其特征在于，
    所述固定组件还包括第二楔形块，
    所述第一楔形块和所述第二楔形块均呈三角形形状并且包括底面和斜面，
    所述第二楔形块的斜面与所述第一楔形块的斜面相接触，所述第二楔形块的底面至少与所述第一面板的侧面相接触。
  5. 根据权利要求4所述的胶框，其特征在于，
    所述第一楔形块和所述第二楔形块呈直角三角形形状。
  6. 根据权利要求4所述的胶框，其特征在于，
    所述第一楔形块的斜面和/或所述第二楔形块的斜面上设置有防滑层。
  7. 根据权利要求5所述的胶框，其特征在于，
    所述防滑层包括多个锯齿状凸起，并且
    所述第一楔形块的斜面和所述第二楔形块的斜面上均设置有所述锯齿状凸起。
  8. 根据权利要求3至7中任一项所述的胶框，其特征在于，
    所述限位部的相对侧边上设置有所述固定组件。
  9. 一种显示装置，其特征在于，所述显示装置包括显示屏和权利要求1至8中任意一项所述的胶框。
  10. 根据权利要求9所述的显示装置，其特征在于，
    所述显示屏包括第一面板和与第一面板贴合的第二面板，并且
    所述第一面板为光栅面板，所述第二面板为显示面板。
  11. 根据权利要求9所述的显示装置，其特征在于，
    所述固定组件包括第一楔形块，所述第一楔形块包括底面和斜面，所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体，所述第一楔形块的斜面朝向所述第一面板的侧面。
  12. 根据权利要求11所述的显示装置，其特征在于，
    所述固定组件还包括第二楔形块，
    所述第一楔形块和所述第二楔形块均呈三角形形状并且包括底面和斜面，
    所述第二楔形块的斜面与所述第一楔形块的斜面相接触，所述第二楔形块的底面至少与所述第一面板的侧面接触。
  13. 根据权利要求12所述的显示装置，其特征在于，
    所述第一楔形块和所述第二楔形块呈直角三角形形状。
  14. 根据权利要求12所述的显示装置，其特征在于，
    所述第二楔形块的朝向所述显示屏出光方向的侧面与所述第一面板的外表面平齐。
  15. 根据权利要求12所述的显示装置，其特征在于，
    所述显示屏包括显示区域和围绕所述显示区域的非显示区域，
    所述显示装置还包括用于固定所述胶框和所述显示屏的前框，所述前框的剖面呈L形状并且包括直立部和弯折部，所述直立部围绕所述胶框的外周设置，而所述弯折部用于覆盖所述显示屏的非显示区域，并且
    所述第二楔形块朝向弯折部的侧面与所述弯折部之间设置有粘合剂。
  16. 一种显示装置的组装方法，其特征在于，所述组装方法包括：
    将显示屏放置在胶框的限位部所限定的区域内并且通过胶框的支撑部支撑，其中所述显示屏包括第一面板和与所述第一面板贴合的第二面板；以及
    将固定组件插入所述限位部与所述显示屏之间的空间中，使得所述固定组件的固定面至少与所述第一面板的侧面接触。
  17. 根据权利要求16所述的组装方法，其特征在于，
    所述固定组件包括第一楔形块和第二楔形块，
    所述第一楔形块和所述第二楔形块均呈三角形形状并且包括底 面和斜面，
    所述第一楔形块的底面固定在所述限位部的朝向所述显示屏的侧面上或者与所述限位部形成一体，
    将固定组件插入所述限位部与所述显示屏之间的空间中的步骤还包括：
    在第二楔形块的斜面与所述第一楔形块的斜面相对的情况下，将第二楔形块插入到第一楔形块之间与所述显示屏之间的空间中，使得所述第二楔形块的斜面与所述第一楔形块的斜面相接处，而所述第二楔形块的底面至少与所述显示屏的第一面板的侧面接触。
  18. 根据权利要求17所述的组装方法，其特征在于，
    在将第二楔形块插入到所述第一楔形块与所述显示屏之间的空间中的步骤之后，所述组装方法还可以包括：
    将前框以粘接的方式安装在所述胶框周围，其中，所述前框的剖面呈L形状并且包括直立部和弯折部，直立部围绕胶框的外周设置，而弯折部用于覆盖显示屏的非显示区域。
PCT/CN2015/087507 2015-01-19 2015-08-19 胶框、显示装置及其组装方法 WO2016115886A1 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US14/906,424 US9996114B2 (en) 2015-01-19 2015-08-19 Plastic frame, display device and assembling method thereof
EP15837219.3A EP3249636B1 (en) 2015-01-19 2015-08-19 Display device and assembly method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510025654.4 2015-01-19
CN201510025654.4A CN104537956A (zh) 2015-01-19 2015-01-19 胶框、显示装置及其组装方法

Publications (1)

Publication Number Publication Date
WO2016115886A1 true WO2016115886A1 (zh) 2016-07-28

Family

ID=52853474

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2015/087507 WO2016115886A1 (zh) 2015-01-19 2015-08-19 胶框、显示装置及其组装方法

Country Status (4)

Country Link
US (1) US9996114B2 (zh)
EP (1) EP3249636B1 (zh)
CN (1) CN104537956A (zh)
WO (1) WO2016115886A1 (zh)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104537956A (zh) * 2015-01-19 2015-04-22 北京京东方多媒体科技有限公司 胶框、显示装置及其组装方法
US11586242B2 (en) * 2019-01-18 2023-02-21 Samsung Display Co., Ltd. Protection member for display device, display device including the same and method for fabricating protection member
CN109856838A (zh) * 2019-03-18 2019-06-07 创维光电科技(深圳)有限公司 一种显示模组及显示设备
CN110127181A (zh) * 2019-06-11 2019-08-16 深圳市海柏恩科技有限公司 一种led显示屏模组的包装盒
CN110349514A (zh) * 2019-08-09 2019-10-18 惠州市瀚举电子科技有限公司 一种带边框防磕碰led显示屏

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0596545A1 (en) * 1992-11-05 1994-05-11 ALUMIX S.p.A. Right-angled connecting fitment for supporting wedges for fixing a pane of glass in a window formed from profiled sections
JPH11249113A (ja) * 1998-03-05 1999-09-17 Advanced Display Inc 液晶表示装置
CN1743909A (zh) * 2005-10-12 2006-03-08 友达光电股份有限公司 液晶显示模块
CN101390405A (zh) * 2006-02-24 2009-03-18 皇家飞利浦电子股份有限公司 自动立体显示器
WO2014194963A1 (en) * 2013-06-07 2014-12-11 Ultra-D Coöperatief U.A. Autostereoscopic display and manufacturing thereof
CN204086745U (zh) * 2014-07-31 2015-01-07 Tcl显示科技（惠州）有限公司 液晶显示模组
CN104537956A (zh) * 2015-01-19 2015-04-22 北京京东方多媒体科技有限公司 胶框、显示装置及其组装方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3461680B2 (ja) * 1997-03-13 2003-10-27 シャープ株式会社 光学素子の製造方法および画像表示装置
KR20030008790A (ko) * 2001-07-20 2003-01-29 삼성전자 주식회사 액정표시장치
TW572220U (en) * 2003-01-08 2004-01-11 Hannstar Display Corp Liquid crystal display module and its fixing structure
KR101338023B1 (ko) * 2006-12-04 2013-12-06 삼성디스플레이 주식회사 표시 장치
US7859831B2 (en) * 2007-06-27 2010-12-28 Epson Imaging Devices Corporation Electro-optical device and electronic apparatus
KR101529576B1 (ko) * 2008-12-16 2015-06-29 삼성디스플레이 주식회사 표시 패널 및 그를 포함하는 표시 장치
CN201402358Y (zh) * 2009-04-21 2010-02-10 华映光电股份有限公司 显示装置
CN102404951B (zh) * 2010-09-16 2014-12-10 富泰华工业（深圳）有限公司 电子装置
CN102096502A (zh) * 2010-11-19 2011-06-15 苏州佳世达电通有限公司 整合触控面板的显示模组及其组装方法
JP2012113124A (ja) * 2010-11-25 2012-06-14 Nitto Denko Corp 光学積層体および液晶表示装置
CN102573348B (zh) * 2010-12-20 2015-04-15 富泰华工业（深圳）有限公司 电子装置
TWI433074B (zh) * 2011-03-18 2014-04-01 Pegatron Corp 電子裝置及顯示面板模組
TWI520669B (zh) * 2012-05-25 2016-02-01 緯創資通股份有限公司 筆記型電腦的螢幕
CN103090323B (zh) * 2013-01-31 2016-03-30 深圳市华星光电技术有限公司 膜片定位结构及其背光模组
CN203386162U (zh) * 2013-03-22 2014-01-08 群创光电股份有限公司 触控显示装置
US9436305B2 (en) * 2013-03-22 2016-09-06 Innolux Corporation Touch display apparatus

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0596545A1 (en) * 1992-11-05 1994-05-11 ALUMIX S.p.A. Right-angled connecting fitment for supporting wedges for fixing a pane of glass in a window formed from profiled sections
JPH11249113A (ja) * 1998-03-05 1999-09-17 Advanced Display Inc 液晶表示装置
CN1743909A (zh) * 2005-10-12 2006-03-08 友达光电股份有限公司 液晶显示模块
CN101390405A (zh) * 2006-02-24 2009-03-18 皇家飞利浦电子股份有限公司 自动立体显示器
WO2014194963A1 (en) * 2013-06-07 2014-12-11 Ultra-D Coöperatief U.A. Autostereoscopic display and manufacturing thereof
CN204086745U (zh) * 2014-07-31 2015-01-07 Tcl显示科技（惠州）有限公司 液晶显示模组
CN104537956A (zh) * 2015-01-19 2015-04-22 北京京东方多媒体科技有限公司 胶框、显示装置及其组装方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3249636A4 *

Also Published As

Publication number Publication date
US20160374213A1 (en) 2016-12-22
EP3249636A1 (en) 2017-11-29
US9996114B2 (en) 2018-06-12
CN104537956A (zh) 2015-04-22
EP3249636A4 (en) 2018-08-29
EP3249636B1 (en) 2022-08-03

Similar Documents

Publication Publication Date Title
WO2016115886A1 (zh) 胶框、显示装置及其组装方法
TWI440755B (zh) Installation of exterior parts and exterior parts
KR102590965B1 (ko) 표시 장치용 필름, 이를 포함하는 표시 장치 및 그 제조 방법
KR101835305B1 (ko) 디스플레이 배열체 및 그 배열체의 장착
US9835791B2 (en) Display apparatus and panel fixing device thereof
US10700479B1 (en) Cable adapter panel retention clip
US20180295729A1 (en) Plastic frame, backlight module and display device
US8970802B2 (en) Display device, backlight module and mainframe structure unit thereof
US20110080667A1 (en) Mounting plate for mirror glass
US9146581B2 (en) Hard disk drive mounting device and electronic device using the same
JP6105988B2 (ja) マグネットキャッチ
US8535066B2 (en) Electronic device and infrared receiving device thereof
JPWO2016084670A1 (ja) 留め具およびコネクタ取付構造
JP6584820B2 (ja) 車載装置
JP2007177468A (ja) ガラススクリーン構造
JP2012225431A (ja) クリップ
KR102366409B1 (ko) 가스레인지
JP5796224B2 (ja) 見切接続具
US9949383B2 (en) Display device
CA2397822A1 (en) Friction lock plastic panel connector
US20090256992A1 (en) Lcd panel holding device and method thereof
JP2021522455A (ja) スナップフィット締結具
JP6289135B2 (ja) 筐体固定構造およびこれを備える表示装置
US20220326733A1 (en) Backplane, frame structure and display device
JP3201205U7 (zh)

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 14906424

Country of ref document: US

REEP Request for entry into the european phase

Ref document number: 2015837219

Country of ref document: EP

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 15837219

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE