WO2015021715A1 - 一种显示装置及显示装置的装配方法 - Google Patents

一种显示装置及显示装置的装配方法 Download PDF

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Publication number
WO2015021715A1
WO2015021715A1 PCT/CN2013/089499 CN2013089499W WO2015021715A1 WO 2015021715 A1 WO2015021715 A1 WO 2015021715A1 CN 2013089499 W CN2013089499 W CN 2013089499W WO 2015021715 A1 WO2015021715 A1 WO 2015021715A1
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WO
WIPO (PCT)
Prior art keywords
display panel
outer frame
connecting member
display device
frame
Prior art date
Application number
PCT/CN2013/089499
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English (en)
French (fr)
Inventor
王天超
张纪
Original Assignee
京东方科技集团股份有限公司
北京京东方显示技术有限公司
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Application filed by 京东方科技集团股份有限公司, 北京京东方显示技术有限公司 filed Critical 京东方科技集团股份有限公司
Publication of WO2015021715A1 publication Critical patent/WO2015021715A1/zh

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Classifications

    • 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
    • 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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133608—Direct backlight including particular frames or supporting means
    • 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
    • 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

Definitions

  • the present invention belongs to the field of display technologies, and in particular, to a display device and a method of assembling the display device. Background technique
  • the display device including: a display panel 1, a backlight, and an outer frame 2.
  • the backlight includes a backboard 4 and a bezel 3, and the bezel 3 is placed between the backboard 4 and the display panel 1, and the bezel 3 is used to support the display panel 1 and the back panel 4 is wrapped around the periphery of the bezel 3.
  • the backlight and the display panel 1 are fixed together by the outer frame 2, and the outer frame 2 of the mouth-shaped structure may be used, or the outer frame 2 of the four right-angle structures respectively disposed at the four corners of the display panel 1 may be adopted.
  • the outer frame 2 of the mouth-shaped structure is also the outer frame 2 of the right-angled structure.
  • the outer frame 2 is an L-shaped structure from the cross-section of the outer frame 2, and one arm of the outer frame 2 and the display panel 1
  • the edge area of the front side (light-emitting surface) is in contact, and the other arm of the outer frame 2 is in contact with the side surface of the back board 4, and is connected to the side surface of the back board 4 by a snap or screw, thereby realizing the connection between the display panel 1 and the backlight. .
  • the hand-held display device in order to improve the texture of the appearance of the display device, and at the same time reduce the overall volume of the display device, how to contact the front side (light-emitting surface) of the display panel 1 of the display device.
  • the narrowing of the size of the outer frame 2 has been a major issue in product improvement. Summary of the invention
  • An object of the present invention is to provide a display device and a method of assembling a display device in which the outer frame of the display device hardly contacts the front surface (light-emitting surface) of the display panel, in view of the above-mentioned deficiencies in the prior art.
  • the present invention provides a display device including a display panel, a backlight, and an outer frame.
  • the backlight includes a frame and a back plate, and the frame is disposed between the display panel and the back plate.
  • a connecting member is disposed on a back surface (light incident surface) of the display panel, and the outer frame is provided with a fitting member, and the display panel and the outer frame pass through the mating member and the The connecting member is coupled and the outer frame is connected to the backboard.
  • the frame is provided with an opening corresponding to the connecting member or the engaging member, and the connecting member or the engaging member is coupled to the fitting member or the connecting member through the opening. .
  • the opening is a groove
  • the connecting member is located in the groove.
  • the groove is adapted to the shape and size of the connector.
  • the connector is disposed at an edge region of the back surface of the display panel.
  • the display device includes a plurality of connecting members and a corresponding plurality of engaging members, wherein the plurality of connecting members are hooked on the edge regions of the back surface of the display panel, and the corresponding engaging members are in the The outer frame is hooked.
  • the connector is disposed on at least two and opposite edge regions of the back side of the display panel.
  • the outer frame and the back plate are connected by a locking member.
  • the outer frame and the back plate are connected by a fastener.
  • the connecting member is coupled to the back surface of the display panel by an adhesive member.
  • one of the connecting member and the fitting member is a buckle, and the other is a hook.
  • the present invention also provides a method for assembling a display device, comprising: providing a display panel, a bezel, a back panel, and an outer frame, and placing the bezel between the display panel and the back panel to support the display panel
  • the assembly method also includes:
  • the outer frame is coupled to the back panel.
  • the frame is provided with an opening corresponding to the connecting member or the engaging member, and the connecting member or the engaging member is coupled to the fitting member or the connecting member through the opening. .
  • the opening is a groove
  • the specific method for providing a connecting member on the back surface of the display panel is:
  • the bezel is positioned with the back of the display panel, and the connector within the recess is coupled to the back of the display panel during the positioning.
  • an adhesive is disposed on the connecting member, so that the connecting member in the groove passes through the bonding during positioning.
  • the piece is attached to the back surface of the display panel.
  • the specific method for providing a connecting member on the back surface of the display panel is: providing an adhesive member on the connecting member, and then directly attaching the connecting member to the display panel through an adhesive member On the back.
  • the display device provided by the invention has a simple structure, and the outer frame and the display panel are connected by the mating connection of the mating piece and the connecting piece, and the outer frame and the back plate are connected together, so that the display panel and the back plate are combined with the outer frame.
  • the connection is such that the display panel is connected to the back panel through the outer frame, and the display panel is connected to the backlight through the outer frame.
  • the outer frame of the display device fixes the backlight and the display panel together in the above manner, the outer frame does not need to have an arm on the front side of the display panel that is hung on the edge region of the front surface of the display panel, that is, without passing the arm
  • the frame is hung on the front surface of the display panel, so that the outer frame of the display device of the present invention can hardly come into contact with the front surface of the display panel.
  • the connection relationship between the display panel, the back panel and the outer frame of the display device is simple, thereby greatly improving the assembly efficiency of assembling the display device.
  • FIG. 1 is a partial cross-sectional view of a display device in the prior art
  • FIG. 2 is a partial cross-sectional view of a display device according to Embodiment 1 of the present invention
  • FIG. 3 is a partial schematic structural view of a display device according to Embodiment 1 of the present invention
  • 4 is a schematic structural view of a display frame of a display device according to Embodiment 1 of the present invention
  • FIG. 5 is a partial schematic structural view of a display device according to Embodiment 1 of the present invention
  • FIG. 6 is another display of Embodiment 1 of the present invention.
  • the embodiment provides a display device, including a display panel 1, a backlight, and an outer frame 2.
  • the backlight includes a frame 3 and a back plate 4, and the frame 3 is disposed on the display.
  • the display panel 1 is supported between the panel 1 and the back panel 4, and a connecting member is disposed on a rear surface (ie, a light incident surface) of the display panel 1.
  • the outer frame 2 is provided with a fitting member. The display panel 1 and the outer frame 2 are coupled to the connecting member by the mating member, so that the outer frame 2 and the display panel 1 are fixedly connected, and the outer frame 2 is also connected to the back plate 4.
  • the frame 3 is provided with an opening corresponding to the connecting member (or the fitting member), so that the connecting member (or the fitting member) can pass through the opening and the fitting member (or The connecting member is mated.
  • an LED 10 is further disposed between the display panel 1 and the back panel 4, and the protection of the LED 10 is formed by the covering of the back panel 4.
  • the outer frame 2 and the back plate 4 are connected by a fastener 9.
  • the fastener 9 can be a screw.
  • the backing plate 4 includes a bottom plate 12 and a side plate 13 connected to the bottom plate 12, the side plate 13 being perpendicular to the bottom plate 12.
  • a through hole 11 (shown in FIGS. 4 and 5) is provided in a region where the side plate 13 overlaps the outer frame 2, and the through hole 11 passes through an area where the side plate 13 and the outer frame 2 overlap.
  • the fastener 9 is a screw
  • the through hole 11 is provided with a thread.
  • connection between the outer frame 2 and the backboard 4 can also take other manners, such as snapping.
  • one of the connecting member and the fitting member is a buckle 5, and the other is a hook 6.
  • the connecting member is a buckle 5, and the engaging member is a hook 6 as an example.
  • a buckle 5 is disposed on a rear surface of the display panel 1 (ie, a light-incident surface), and a hook 6 that can be coupled to the buckle 5 is disposed on the outer frame 2.
  • the distance between the buckle 5 and the hook 6 is shortened, and the snap connection of the buckle 5 and the hook 6 is facilitated, and the buckle 5 is usually disposed on the edge region of the back surface of the display panel 1.
  • the hook 6 is engaged with the buckle 5 through the opening corresponding to the hook 6 provided on the frame 3 (as shown in Fig. 6).
  • the display device in this embodiment has a simple structure, and the outer frame 2 and the display panel 1 are connected by the connecting member and the connecting member, and the outer frame 2 and the back plate 4 are connected together, so that the display panel 1 and the back are displayed.
  • the boards 4 are respectively connected to the outer frame 2, so that the display panel 1 and the back board 4 are connected by the outer frame 2, and the display panel 1 is connected to the backlight through the outer frame 2. Since the outer frame 2 of the display device fixes the backlight and the display panel 1 together in the above manner, the outer frame 2 does not need to be disposed on the front surface of the front side of the display panel 1 (ie, the light-emitting surface).
  • the arm that is, the outer frame 2 is not required to be hung on the front surface of the display panel 1 by the arm, so that the outer frame 2 in this embodiment can hardly come into contact with the front surface of the display panel 1 of the display device.
  • the connection relationship between the display panel 1, the back panel 4, and the outer frame 2 of the display device is simple, thereby greatly improving the assembly efficiency of the display device.
  • the outer frame 2 is disposed only on the side of the display panel 1 and the backlight, specifically, on the outer side of the frame 3 and the side plate 13, at this time, the outer frame 2 is There is no edge area covering the front side of the display panel 1.
  • the outer frame 2 of the display device of such a structure is not in contact with the front surface of the display panel 1.
  • the opening on the bezel 3 may be disposed at the uppermost end of the bezel 3 (close to the display panel) in order to correspond to the buckle 5.
  • One end of 1 is formed as a groove 7 on the frame 3 (as shown in FIGS. 2 and 5), and the buckle 5 is disposed in the groove 7. Since the bezel 3 and the buckle 5 are both located on the back of the display panel 1, the buckle 5 is placed in the recess 7 The space between the backboard 4 and the display panel 1 can be saved, thereby improving the utilization of the space.
  • the groove 7 is adapted to the shape and size of the buckle 5.
  • the groove 7 can be fixed to the buckle 5; otherwise, if the space in the groove 7 is much larger than the volume of the buckle 5 placed therein, the groove 7 will not be able to fix the buckle 5.
  • the display device comprises a plurality of buckles 5 and a corresponding plurality of hooks 6 , which are distributed on the edge regions of the back surface of the display panel 1 , corresponding to the cards
  • the hooks 6 are hooked on the outer frame 2.
  • the display device assembled by the plurality of snaps 5 and the plurality of hooks 6 has higher stability.
  • the buckle 5 is disposed on at least two opposite edge regions of the back surface of the display panel 1.
  • the buckle 5 is coupled to the back surface of the display panel 1 by a bonding member 8.
  • the bonding member 8 may be a double-sided tape, and of course, the bonding member 8 may also be glue or the like.
  • the display panel 1 and the back panel 4 are connected by hooking the hooks 6 provided on the outer frame 2 to the buckles 5 on the back of the display panel 1, thereby greatly simplifying the outer frame 2 and the display panel 1.
  • the assembly process between the connections can also be a hook 6 and the engaging member is a buckle 5, so that the mating connection between the connecting member and the engaging member can also be achieved.
  • the buckle 5 as a fitting member provided on the outer frame 2 is placed in the recess 7 provided in the bezel 3, and the hook 6 as a connecting member provided on the back surface of the display panel 1 is hung to the outside.
  • a snap connection 5 on the frame 2 as a fitting member is used to achieve a mating connection.
  • the embodiment provides a method for assembling a display device.
  • the assembly method includes: providing a display panel 1, a frame 3, a back plate 4, and an outer frame 2, and the frame 3 is disposed on the display panel 1 and the back plate. 4 to support the display panel 1, the assembly method further includes:
  • the outer frame 2 is connected to the back plate 4.
  • the frame 3 should be provided with an opening corresponding to the connecting member (or the fitting member), so that the connecting member (or the fitting member) can pass through the opening and the fitting member ( Or the connector) is mated.
  • the outer frame 2 is connected with the display panel 1, and the outer frame 2 and the backing plate 4 are connected together, so that the display panel 1 and the back panel 4 are displayed. They are respectively connected to the outer frame 2, so that the display panel 1 and the back plate 4 are connected together through the outer frame 2.
  • the connection relationship between the display panel 1, the back panel 4, and the outer frame 2 of the display device is simple, thereby greatly improving the assembly efficiency of the assembly display device.
  • providing the connecting member on the back surface of the display panel 1 may include: providing an adhesive member 8 on the connecting member, and then directly attaching the connecting member to the back surface of the display panel through the bonding member 8 on.
  • the bonding member 8 may be double-sided tape or glue or the like.
  • the embodiment provides a method for assembling a display device.
  • the assembly method includes: providing a display panel 1, a frame 3, a back plate 4, and an outer frame 2, and the frame 3 is disposed on the display panel 1 and the back plate. Between the four sides of the display panel 1 , the end of the frame 3 adjacent to the display panel 1 is provided with a recess 7 , the assembly method further includes:
  • the frame 3 is positioned on the back surface of the display panel 1 , and the connecting member in the groove 7 is pasted on the back surface of the display panel 1 through the bonding member 8 during the positioning process;
  • a fitting member capable of being mated with the connecting member is disposed on the outer frame 2; the mating member is cooperatively coupled with the connecting member;
  • the outer frame 2 is connected to the back plate 4.
  • the bonding member 8 when the bonding member 8 needs to be disposed on the display panel
  • the individual bonding members 8 can be bonded to the back surface of the display panel 1 one by one by manual means, but this method may result in inaccurate positioning and time-consuming and laborious.
  • the frame 3 of the display device is a frame structure, and the display panel 1 and the frame 3 need to be positioned and assembled during assembly of the display device.
  • the recess 7 for placing the connector is directly disposed in the production process of the bezel 3, and the connector is placed directly in the recess 7 during the assembly of the display device.
  • the bonding member 8 and the display panel 1 are simultaneously positioned, and the bonding member 8 is bonded to the back surface of the display panel 1.
  • the frame 3 is a monogram-shaped structure, the bonding of the bonding member 8 can be completed by positioning the frame 3 and the back surface of the display panel 1 once.
  • the frame 3 is a four-line split structure, it is necessary to respectively position the four separate frame 3s with the edge regions of the four sides of the back surface (light incident surface) of the display panel 1, but The bonding of the bonding members 8 to the back surface of the display panel 1 one by one simplifies the assembly, thereby greatly improving the assembly efficiency of the display device. It is to be understood that the above embodiments are merely exemplary embodiments employed to explain the principles of the invention, but the invention is not limited thereto. Various modifications and improvements can be made by those skilled in the art without departing from the spirit and scope of the invention, and these modifications and improvements are also considered to be within the scope of the invention.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Liquid Crystal (AREA)

Abstract

一种显示装置，包括显示面板（1）、背光源、外框（2），背光源包括边框（3）和背板（4），边框（3）设置于显示面板（1）与背板（4）之间，且边框（3）用于支撑显示面板（1），显示面板（1）的背面上设置有连接件（5），外框（2）上设置有配合件（6），显示面板（1）与外框（2）通过该配合件（6）与连接件（5）配合连接，外框（2）与背板（4）连接。由于显示装置的外框（2）通过上述方式将背光源与显示面板（1）固定在一起，所以外框（2）不需要设置挂于显示面板（1）的正面的臂，即无需通过该臂将外框（2）挂于显示面板（1）上，这样就使得显示装置中的外框（2）与显示面板（1）的正面几乎不接触。该显示装置的显示面板（1）、背板（4）、外框（2）之间的连接关系简单，从而大大提高了制作该显示装置的装配效率。

Description

一种显示装置及显示装置的装配方法 技术领域
本发明属于显示技术领域，具体涉及一种显示装置及显示装置 的装配方法。 背景技术
图 1所示为现有技术中的显示装置的局部剖视图，该显示装置 包括： 显示面板 1、 背光源和外框 2。 背光源包括背板 4和边框 3, 边框 3放置于背板 4和显示面板 1之间， 且边框 3用于支撑显示面 板 1 , 背板 4包覆于边框 3外围。 通过外框 2将背光源与显示面板 1 固定到一起， 可以采用口字型结构的外框 2, 或者采用分别设置 在显示面板 1的四角的四个直角型结构的外框 2, 无论是采用口字 型结构的外框 2, 还是采用直角型结构的外框 2, 从外框 2的剖面 来看， 该外框 2都为 L型结构， 且外框 2的一个臂与显示面板 1的 正面 （出光面）的边缘区域接触， 外框 2的另外一个臂与背板 4的 侧面接触， 并通过卡合或者螺丝与背板 4的侧面连接， 从而实现了 显示面板 1与背光源的连接。
在显示装置的应用中， 特别是手持式的显示装置， 为了提升显 示装置外观的质感， 同时还能减少显示装置整体的体积， 如何将与 显示装置的显示面板 1的正面 （出光面）接触的外框 2的尺寸窄化 一直是产品改良的主要课题。 发明内容
本发明的目的是针对现有技术中存在的上述不足，提供一种显 示装置及显示装置的装配方法， 该显示装置中的外框几乎不与显示 面板的正面 （出光面）接触。 为了实现上述目的，本发明提供一种显示装置，包括显示面板、 背光源和外框， 所述背光源包括边框和背板， 所述边框设置于所述 显示面板与所述背板之间以支撑所述显示面板， 所述显示面板的背 面 （入光面）上设置有连接件， 所述外框上设置有配合件， 所述显 示面板与所述外框通过所述配合件与所述连接件配合连接， 所述外 框与所述背板连接。
优选的是，所述边框上设置有与所述连接件或所述配合件相对 应的开口， 所述连接件或所述配合件通过所述开口与所述配合件或 所述连接件配合连接。
优选的是， 所述开口为凹槽， 所述连接件位于所述凹槽内。 优选的是， 所述凹槽与所述连接件的形状和尺寸相适配。
优选的是， 所述连接件设置于所述显示面板的背面的边缘区 域。
优选的是， 所述显示装置包括多个连接件和对应的多个配合 件， 该多个连接件在所述显示面板的背面的边缘区域上均勾分布， 对应的所述配合件在所述外框上均勾分布。
优选的是，所述连接件设置于所述显示面板的背面的至少两个 且相对的边缘区域上。
优选的是， 所述外框与所述背板之间通过锁定件连接。
优选的是， 所述外框与所述背板之间通过紧固件连接。
优选的是， 所述连接件通过粘接件与所述显示面板的背面连 接。
优选的是， 所述连接件和所述配合件中的一者为卡扣， 另一者 为卡钩。
本发明还提供一种显示装置的装配方法，包括：提供显示面板、 边框、 背板、 外框， 将所述边框设置于所述显示面板与所述背板之 间， 以支撑所述显示面板， 该装配方法还包括：
在所述显示面板的背面上设置连接件；
在所述外框上设置有能够与所述连接件配合连接的配合件； 将所述配合件与所述连接件配合连接； 将所述外框与所述背板连接。
优选的是，所述边框上设置有与所述连接件或所述配合件相对 应的开口， 所述连接件或所述配合件通过所述开口与所述配合件或 所述连接件配合连接。
优选的是， 所述开口为凹槽， 且所述在所述显示面板的背面上 设置连接件的具体方法为：
将所述连接件放置于所述凹槽内；
将所述边框与所述显示面板的背面进行定位，在所述定位过程 中使得所述凹槽内的连接件与所述显示面板的背面连接。
优选的是，所述将所述边框与所述显示面板的背面进行定位过 程前， 在所述连接件上设置粘接件， 使得定位过程中所述凹槽内的 连接件通过所述粘接件粘贴于所述显示面板的背面上。
优选的是，所述在所述显示面板的背面上设置连接件的具体方 法为： 在所述连接件上设置粘接件， 随后将所述连接件通过粘接件 直接粘贴于所述显示板的背面上。
本发明提供的显示装置的结构简单，通过配合件与连接件的配 合连接使外框与显示面板连接在一起， 又由于外框与背板连接在一 起， 这样显示面板和背板均与外框连接， 从而通过外框将显示面板 与背板连接在一起， 进而通过外框将显示面板与背光源连接起来。 由于显示装置的外框通过上述方式将背光源与显示面板固定在一 起， 因此外框不需要在显示面板的正面设置挂于显示面板的正面的 边缘区域上的臂， 即无需通过该臂将外框挂于显示面板的正面上， 这样就使得本发明中的显示装置的外框可以几乎不与显示面板的 正面接触。 该显示装置的显示面板、 背板、 外框之间的连接关系简 单， 从而大大提高了装配该显示装置的装配效率。 附图说明
图 1为现有技术中的显示装置的局部剖视图；
图 2为本发明实施例 1中的显示装置的局部剖视图； 图 3为本发明实施例 1中的显示装置的局部结构示意图； 图 4为本发明实施例 1中的显示装置的外框的结构示意图； 图 5为本发明实施例 1中的显示装置的局部结构示意图； 图 6为本发明实施例 1中的另一种显示装置的局部剖视图。 图中： 1-显示面板； 2-外框； 3-边框； 4-背板； 5-卡扣； 6-卡钩；
7-凹槽； 8-粘接件； 9-紧固件； 10-LED; 11-通孔； 12-底板； 13-侧 板。 具体实施方式
为使本领域技术人员更好地理解本发明的技术方案，下面结合 附图和具体实施方式对本发明作进一步详细描述。 实施例 1
如图 2~5所示，本实施例提供一种显示装置， 包括显示面板 1、 背光源和外框 2, 所述背光源包括边框 3和背板 4, 所述边框 3设 置于所述显示面板 1与所述背板 4之间以支撑所述显示面板 1 , 所 述显示面板 1的背面 （即入光面） 区域上设置有连接件， 所述外框 2上设置有配合件， 所述显示面板 1与所述外框 2通过所述配合件 与所述连接件配合连接， 从而将外框 2和显示面板 1固定连接， 所 述外框 2还与所述背板 4连接。 需要说明的是， 边框 3上设有与所 述连接件（或所述配合件）相对应的开口， 使得所述连接件（或所 述配合件）可以通过该开口与所述配合件（或所述连接件）配合连 接。 本实施例中， 显示面板 1与背板 4之间还设置有 LED10, 通过 背板 4的包覆形成了对 LED10的保护。
如图 2所示，所述外框 2与所述背板 4之间通过紧固件 9连接。 具体地， 所述紧固件 9可以为螺丝。 背板 4包括底板 12和与所述 底板 12连接的侧板 13, 所述侧板 13与所述底板 12垂直。 在所述 侧板 13与所述外框 2重叠的区域内设置通孔 11(如图 4和 5所示）， 所述通孔 11穿过所述侧板 13和外框 2重叠的区域， 并且在所述紧 固件 9为螺丝时， 所述通孔 11内设置有螺纹。将螺丝穿过通孔 11 , 然后通过螺丝和螺纹的配合连接将外框 2和侧板 13连接， 这样也 就将外框 2与背板 4连接。 当然外框 2与背板 4的连接也可以采取 其它的方式， 例如卡接等。
此外， 所述连接件和所述配合件中的一者为卡扣 5 , 另一者 为卡钩 6。 下文中， 将以所述连接件为卡扣 5 , 所述配合件为卡钩 6 为例进行说明。
显示面板 1的背面 （即入光面） 区域上设置有卡扣 5, 外框 2 上设置有可与卡扣 5配合连接的卡钩 6。 为了节约显示装置内部空 间， 缩短卡扣 5与卡钩 6之间的距离， 便于卡扣 5与卡钩 6的配合 连接， 所述卡扣 5通常设置在显示面板 1的背面的边缘区域上。 此 时， 卡钩 6穿过边框 3上设置的与该卡钩 6相对应的开口与卡扣 5 配合连接（如图 6所示） 。 本实施例中的显示装置的结构简单， 通 过配合件与连接件连接， 将外框 2与显示面板 1连接在一起， 又由 于外框 2与背板 4连接在一起， 这样显示面板 1和背板 4分别与外 框 2连接， 从而通过外框 2将显示面板 1与背板 4连接在一起， 进 而通过外框 2将显示面板 1与背光源连接起来。 由于显示装置的外 框 2通过上述方式将背光源与显示面板 1 固定在一起， 所以外框 2 不需要在显示面板 1的正面 （即出光面）设置挂于显示面板 1的正 面的边缘区域上的臂， 即无需通过该臂将外框 2挂于显示面板 1的 正面上， 这样就使得本实施例中外框 2可以几乎不与显示装置的显 示面板 1 的正面接触。 该显示装置的显示面板 1、 背板 4、 外框 2 之间的连接关系简单， 从而大大提高了该显示装置的装配效率。
优选的是，所述外框 2仅设置于所述显示面板 1和所述背光源 的侧面， 具体地， 设置于所述边框 3与所述侧板 13的外侧， 此时， 外框 2并没有覆盖显示面板 1的正面的边缘区域。 这种结构的显示 装置中外框 2与显示面板 1的正面未接触。
如前所述， 由于卡扣 5通常设置于显示面板 1的背面的边缘区 域， 因此， 为了与卡扣 5相对应， 所述边框 3上的开口可设置于边 框 3的最上端 （接近显示面板 1的一端） ， 即， 形成为边框 3上的 凹槽 7 (如图 2、 5所示）， 所述卡扣 5设置于所述凹槽 7内。 由于 边框 3和卡扣 5均位于显示面板 1的背面， 将卡扣 5放置于凹槽 7 内， 可以节约背板 4与显示面板 1之间的空间， 从而提高空间的利 用率。
进一步优选的是，所述凹槽 7与所述卡扣 5的形状和尺寸相适 配。 使得凹槽 7可以固定卡扣 5; 否则， 如果凹槽 7内的空间远大 于放入其中的卡扣 5的体积， 则凹槽 7将无法固定卡扣 5。
优选的是，所述显示装置包括多个卡扣 5和对应的多个卡钩 6, 该多个卡扣 5在所述显示面板 1的背面的边缘区域上均勾分布， 对 应的所述卡钩 6在所述外框 2上均勾分布。 通过多个卡扣 5和多个 卡钩 6装配出来的显示装置具有更高的稳定性。
优选的是，所述卡扣 5设置于所述显示面板 1的背面的至少两 个且相对的边缘区域上。
优选的是，所述卡扣 5通过粘接件 8与所述显示面板 1的背面 连接。 具体地， 所述粘接件 8可以为双面胶， 当然粘接件 8也可以 为胶水等。
在上述实施例中，通过将设置在外框 2上的卡钩 6挂到显示面 板 1背面的卡扣 5上使得显示面板 1与背板 4连接起来， 从而大大 简化了外框 2与显示面板 1之间进行连接的装配流程。 当然， 连接 件也可以为卡钩 6, 而配合件为卡扣 5, 这样也可以实现连接件与 配合件的配合连接。 此时， 将设置在外框 2上的作为配合件的卡扣 5放置于边框 3上设置的凹槽 7内， 通过将设置在显示面板 1背面 上的作为连接件的卡钩 6挂到设置在外框 2上的作为配合件的卡扣 5上来实现配合连接。 实施例 2
本实施例提供一种显示装置的装配方法， 该装配方法包括： 提 供显示面板 1、 边框 3、 背板 4和外框 2, 将所述边框 3设置于所述 显示面板 1与所述背板 4之间以支撑所述显示面板 1 , 该装配方法 还包括：
在所述显示面板 1的背面上设置连接件；
在所述外框 2上设置能够与所述连接件配合连接的配合件； 将所述配合件与所述连接件配合连接；
将所述外框 2与所述背板 4连接。
需要说明的是，边框 3上应设有与所述连接件（或所述配合件） 相对应的开口， 使得所述连接件（或所述配合件）可以通过该开口 与所述配合件 （或所述连接件） 配合连接。
本实施例中的装配方法中， 通过配合件与连接件连接后， 外框 2与显示面板 1连接在一起， 又由于外框 2与背板 4连接在一起， 这样显示面板 1和背板 4分别与外框 2连接， 从而通过外框 2将显 示面板 1与背板 4连接在一起。 该显示装置的显示面板 1、 背板 4、 外框 2之间的连接关系简单， 从而大大提高了装配显示装置的装配 效率。
具体地， 在所述显示面板 1的背面上设置连接件可以包括： 在 所述连接件上设置粘接件 8, 随后将所述连接件通过粘接件 8直接 粘贴于所述显示板的背面上。 其中， 所述粘接件 8可以为双面胶或 胶水等。 实施例 3
本实施例提供一种显示装置的装配方法， 该装配方法包括： 提 供显示面板 1、 边框 3、 背板 4和外框 2, 将所述边框 3设置于所述 显示面板 1与所述背板 4之间以支撑所述显示面板 1 , 所述边框 3 上接近显示面板 1的一端设置有凹槽 7, 该装配方法还包括：
将所述连接件放置于所述凹槽 7内；
在所述连接件上设置粘接件 8;
将所述边框 3与所述显示面板 1的背面进行定位，在所述定位 过程中使得所述凹槽 7内的连接件通过所述粘接件 8粘贴于所述显 示面板 1的背面上；
在所述外框 2上设置能够与所述连接件配合连接的配合件； 将所述配合件与所述连接件配合连接；
将所述外框 2与所述背板 4连接。
该显示装置的装配过程中， 当需要将粘接件 8设置于显示面板 1的背面时， 可以通过人工手动的方式将单个的粘接件 8逐一的粘 接于显示面板 1的背面， 但这种方法可能会导致定位不准确， 而且 费时费力。
显示装置的边框 3为框架式结构，在该显示装置的装配过程中 需要将显示面板 1与边框 3进行定位组装。 本实施例中在边框 3的 生产过程中直接设置用于放置连接件的凹槽 7, 则在显示装置的装 配过程中， 将连接件直接放于凹槽 7内。 这样， 在边框 3与显示面 板 1进行定位的过程中， 同时也让粘接件 8与显示面板 1进行了定 位， 并将粘接件 8粘接于显示面板 1的背面。 如果边框 3为口字型 的一体结构， 则将该边框 3与显示面板 1的背面通过一次定位便可 完成粘接件 8的粘接。 如果边框 3为四个直线型的分体结构， 则需 要分别将四个分体的边框 3分别与显示面板 1背面 （入光面）的四 个边的边缘区域进行定位， 但是相比于将粘接件 8逐一粘接于显示 面板 1的背面来说， 仍然简化了装配， 从而大大提高了显示装置的 装配效率。 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

1. 一种显示装置， 包括显示面板、 背光源和外框， 所述背光 源包括边框和背板， 其特征在于， 所述边框设置于所述显示面板与 所述背板之间以支撑所述显示面板； 所述显示面板的背面上设置有 连接件， 所述外框上设置有配合件， 所述显示面板与所述外框通过 所述配合件与所述连接件配合连接； 所述外框与所述背板连接。
2. 根据权利要求 1 所述的显示装置， 其特征在于， 所述边框 上设置有与所述连接件或所述配合件相对应的开口， 所述连接件或 所述配合件通过所述开口与所述配合件或所述连接件配合连接。
3. 根据权利要求 2所述的显示装置， 其特征在于， 所述开口 为凹槽， 且所述连接件位于所述凹槽内。
4. 根据权利要求 3 所述的显示装置， 其特征在于， 所述凹槽 与所述连接件的形状和尺寸相适配。
5. 根据权利要求 1 所述的显示装置， 其特征在于， 所述连接 件设置于所述显示面板的背面的边缘区域。
6. 根据权利要求 5 所述的显示装置， 其特征在于， 所述显示 装置包括多个连接件和对应的多个配合件， 所述多个连接件在所述 显示面板的背面的边缘区域上均勾分布， 对应的所述多个配合件在 所述外框上均勾分布。
7. 根据权利要求 6 所述的显示装置， 其特征在于， 所述连接 件设置于所述显示面板的背面的至少两个且相对的边缘区域上。
8. 根据权利要求 1 所述的显示装置， 其特征在于， 所述外框 与所述背板之间通过紧固件连接。
9. 根据权利要求 1~8任意一项所述的显示装置， 其特征在于， 所述连接件通过粘接件与所述显示面板的背面连接。
10. 根据权利要求 1~8任意一项所述的显示装置，其特征在于， 所述连接件和所述配合件中的一者为卡扣， 另一者为卡钩。
11. 一种显示装置的装配方法， 包括： 提供显示面板、 边框、 背板、 外框， 将所述边框设置于所述显示面板与所述背板之间以支 撑所述显示面板， 其特征在于， 该装配方法还包括：
在所述显示面板的背面上设置连接件；
在所述外框上设置能够与所述连接件配合连接的配合件； 将所述配合件与所述连接件配合连接；
将所述外框与所述背板连接。
12. 根据权利要求 11 所述的显示装置的装配方法， 其特征在 于， 所述边框上设置有与所述连接件或所述配合件相对应的开口， 所述连接件或所述配合件通过所述开口与所述配合件或所述连接 件配合连接。
13. 根据权利要求 11 所述的显示装置的装配方法， 其特征在 于， 所述开口为凹槽， 所述在所述显示面板的背面上设置连接件的 具体方法为：
将所述连接件放置于所述凹槽内；
将所述边框与所述显示面板的背面进行定位，在所述定位过程 中使得所述凹槽内的连接件与所述显示面板的背面连接。
14. 根据权利要求 13 所述的显示装置的装配方法， 其特征在 于， 所述将所述边框与所述显示面板的背面进行定位过程前， 在所 述连接件上设置粘接件， 使得定位过程中所述凹槽内的连接件通过 所述粘接件粘贴于所述显示面板的背面上。
15. 根据权利要求 11 所述的显示装置的装配方法， 其特征在 于， 所述在所述显示面板的背面上设置连接件的具体方法为： 在所 述连接件上设置粘接件， 随后将所述连接件通过粘接件直接粘贴于 所述显示板的背面上。
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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1844982A (zh) * 2006-05-09 2006-10-11 友达光电股份有限公司 平面显示器及其组装方法
GB2428326A (en) * 2005-07-14 2007-01-24 Kelly Cheng Joint structure of an electronic image frame
CN101191933A (zh) * 2006-11-29 2008-06-04 群康科技(深圳)有限公司 液晶显示装置
EP2085857A1 (en) * 2008-01-30 2009-08-05 Aiptek International Inc. Digital photo frame assembly capable of outer frame substition
CN102033635A (zh) * 2009-09-24 2011-04-27 友达光电股份有限公司 触控显示装置
CN102455531A (zh) * 2010-10-14 2012-05-16 奇美电子股份有限公司 显示装置
TW201239832A (en) * 2011-03-18 2012-10-01 Pegatron Corp Electronic apparatus and display panel module
CN102749739A (zh) * 2012-06-13 2012-10-24 友达光电股份有限公司 显示装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005070659A (ja) * 2003-08-27 2005-03-17 Sony Corp パネル型表示装置
TWI451170B (zh) * 2012-04-10 2014-09-01 Au Optronics Corp 邊框窄化顯示裝置及其製造方法
TWI468806B (zh) * 2012-05-08 2015-01-11 Au Optronics Corp 窄邊框設計之顯示裝置及其背光模組
CN102724837B (zh) * 2012-06-18 2015-04-01 海信集团有限公司 窄边框及配置有窄边框的显示器
CN203057736U (zh) * 2012-11-28 2013-07-10 冠捷投资有限公司 窄边框的壳体与使用其之窄边框的显示装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2428326A (en) * 2005-07-14 2007-01-24 Kelly Cheng Joint structure of an electronic image frame
CN1844982A (zh) * 2006-05-09 2006-10-11 友达光电股份有限公司 平面显示器及其组装方法
CN101191933A (zh) * 2006-11-29 2008-06-04 群康科技(深圳)有限公司 液晶显示装置
EP2085857A1 (en) * 2008-01-30 2009-08-05 Aiptek International Inc. Digital photo frame assembly capable of outer frame substition
CN102033635A (zh) * 2009-09-24 2011-04-27 友达光电股份有限公司 触控显示装置
CN102455531A (zh) * 2010-10-14 2012-05-16 奇美电子股份有限公司 显示装置
TW201239832A (en) * 2011-03-18 2012-10-01 Pegatron Corp Electronic apparatus and display panel module
CN102749739A (zh) * 2012-06-13 2012-10-24 友达光电股份有限公司 显示装置

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