WO2014079075A1 - 液晶模组及其支撑件 - Google Patents

液晶模组及其支撑件 Download PDF

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Publication number
WO2014079075A1
WO2014079075A1 PCT/CN2012/085328 CN2012085328W WO2014079075A1 WO 2014079075 A1 WO2014079075 A1 WO 2014079075A1 CN 2012085328 W CN2012085328 W CN 2012085328W WO 2014079075 A1 WO2014079075 A1 WO 2014079075A1
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WO
WIPO (PCT)
Prior art keywords
support
sub
support portion
disposed
support member
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PCT/CN2012/085328
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English (en)
French (fr)
Inventor
郭仪正
陈仕祥
俞刚
周革革
王甲强
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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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 DE112012007056.9T priority Critical patent/DE112012007056B4/de
Priority to US13/701,076 priority patent/US8830420B2/en
Publication of WO2014079075A1 publication Critical patent/WO2014079075A1/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
    • 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
    • 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
    • G02F1/133328—Segmented frames

Definitions

  • the present invention relates to the field of liquid crystal display, and in particular to a liquid crystal module and a support member thereof.
  • the liquid crystal module is an important structure of the liquid crystal display.
  • the liquid crystal module of the liquid crystal display includes a back frame, a light guide plate, an optical film, a liquid crystal panel, and the like.
  • a support structure is often disposed inside the back frame, and the support structure is usually a soft material such as rubber for fixing the light guide plate and the optical film, and also for supporting the liquid crystal panel.
  • the support structure is cheap and easy to assemble, but the support for the liquid crystal panel is insufficient, so that the entire liquid crystal panel is not effectively fixed, so that the entire liquid crystal module does not have a good suppression effect on vibration during assembly and transportation. . Therefore, the liquid crystal module is easily damaged by vibration, resulting in a flip chip on the liquid crystal panel (Chip) On Film, COF) damage, affecting the quality of the LCD module.
  • the technical problem to be solved by the present invention is to provide a liquid crystal module and a support member thereof, which can improve the safety of the liquid crystal panel in a vibrating environment and ensure the resistance of the liquid crystal module to vibration.
  • a technical solution adopted by the present invention is to provide a support member for a liquid crystal module, comprising: a first sub-support member and a second sub-support member.
  • the first sub-support is for supporting the liquid crystal panel.
  • the second sub-support member is disposed on the first sub-support member and is configured to press the light guide plate and the optical film disposed on the light guide plate.
  • the hardness of the first sub-support member is greater than the hardness of the second sub-support member
  • the cross-section of the support member is T-shaped
  • the first sub-support member is made of a plastic material
  • the second sub-support member is made of a rubber material.
  • the first sub-support member includes a first support portion and a second support portion disposed in an L shape
  • the second sub-support member includes a third support portion and a fourth support portion disposed in an L shape, the first support portion and the first support portion
  • the three support portions are disposed adjacent to each other, and the second support portion and the fourth support portion are disposed adjacent to each other and extend in the opposite direction.
  • the first sub-support member includes a first support portion and a second support portion disposed in a T shape
  • the second sub-support member includes a third support portion and a fourth support portion disposed in an L shape, the first support portion and the first support portion
  • the three support portions are disposed in abutment with each other, and the second support portion and the fourth support portion are disposed adjacent to each other.
  • a support for a liquid crystal module comprising: a first sub-support and a second sub-support.
  • the first sub-support member is configured to support the liquid crystal panel;
  • the second sub-support member is disposed on the first sub-support member and is configured to press the light guide plate and the optical film disposed on the light guide plate.
  • the hardness of the first sub-support member is greater than the hardness of the second sub-support member.
  • the cross section of the support member is T-shaped.
  • the first sub-support member includes a first support portion and a second support portion disposed in an L shape
  • the second sub-support member includes a third support portion and a fourth support portion disposed in an L shape, the first support portion and the first support portion
  • the three support portions are disposed adjacent to each other, and the second support portion and the fourth support portion are disposed adjacent to each other and extend in the opposite direction.
  • the first sub-support member includes a first support portion and a second support portion disposed in a T shape
  • the second sub-support member includes a third support portion and a fourth support portion disposed in an L shape, the first support portion and the first support portion
  • the three support portions are disposed in abutment with each other, and the second support portion and the fourth support portion are disposed adjacent to each other.
  • the first sub-support member is made of a plastic material
  • the second sub-support member is made of a rubber material
  • a liquid crystal module including: a back frame, a light guide plate, an optical film, a liquid crystal panel, and a plurality of support members.
  • the light guide plate is disposed inside the back frame.
  • the optical film is disposed above the light guide plate.
  • the liquid crystal panel is disposed above the optical film.
  • a plurality of supports are disposed inside the back frame in a segmented manner and include a first sub-support and a second sub-support.
  • the first sub-support member is configured to support the liquid crystal panel, and the second sub-support member is disposed on the first sub-support member and is used for pressing the light guide plate and the optical film.
  • the hardness of the first sub-support member is greater than the second sub-support. The hardness of the support.
  • the cross section of the support member is T-shaped.
  • the first sub-support member includes a first support portion and a second support portion disposed in an L shape
  • the second sub-support member includes a third support portion and a fourth support portion disposed in an L shape, the first support portion and the first support portion
  • the three supporting portions are disposed adjacent to each other, and the second supporting portion and the fourth supporting portion are disposed adjacent to each other and extend in opposite directions.
  • the first supporting portion is for supporting the liquid crystal panel
  • the third supporting portion is for pressing the light guide plate and the optical film.
  • the first sub-support member includes a first support portion and a second support portion disposed in a T shape
  • the second sub-support member includes a third support portion and a fourth support portion disposed in an L shape, the first support portion and the first support portion
  • the three supporting portions are disposed adjacent to each other, and the second supporting portion and the fourth supporting portion are disposed adjacent to each other, the first supporting portion is for supporting the liquid crystal panel, and the third supporting portion is for pressing the light guide plate and the optical film.
  • the first sub-support member is made of a plastic material
  • the second sub-support member is made of a rubber material
  • the present invention supports the first sub-support member having a larger hardness by providing the second sub-support member and the first sub-support member having a hardness greater than that of the second sub-support member.
  • the liquid crystal panel, the second sub-support member having a small hardness is pressed against the light guide plate and the optical film. According to the above manner, the invention can improve the safety of the liquid crystal panel under the vibration environment, and at the same time ensure the tolerance of the liquid crystal module to the vibration. .
  • FIG. 1 is a schematic exploded view of a liquid crystal module of the present invention
  • FIG. 2 is a schematic view showing the mounting structure of the liquid crystal module of the present invention.
  • Figure 3 is a schematic view showing the structure of the first embodiment of the support member of the present invention.
  • Figure 4 is a schematic cross-sectional view taken along line A-A of Figure 3;
  • Figure 5 is a schematic structural view of a second embodiment of the support member of the present invention.
  • Figure 6 is a schematic cross-sectional view taken along line B-B of Figure 5;
  • FIG. 1 is a schematic exploded view of a liquid crystal module of the present invention.
  • the liquid crystal module includes a back frame 11, a light guide plate 12, an optical film 13, a liquid crystal panel 14, and a plurality of support members 15.
  • FIG. 2 is a schematic view showing the mounting structure of the liquid crystal module of the present invention.
  • the light guide plate 12, the optical film 13, and the liquid crystal panel 14 are all disposed inside the back frame 11.
  • the optical film 13 is disposed above the light guide plate 12, the liquid crystal panel 14 is disposed above the optical film 13, the plurality of support members 15 are located between the liquid crystal panel 14 and the optical film 13, and the plurality of support members 15 are segmented. It is disposed inside the back frame 11.
  • the back frame 11 is disposed in a rectangular shape, and the plurality of support members 15 are located at four corners inside the back frame 11. In other embodiments, the plurality of supports 15 may also be on the sides of the back frame 11.
  • the support member 15 is for supporting the liquid crystal panel 14 and the elastic pressure holding optical film 13 and the light guide plate 12.
  • FIG. 3 is a schematic structural view of a first embodiment of the support member of the present invention
  • FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG.
  • the support member 15 includes a first sub-support member 151 and a second sub-support member 152.
  • the second sub-support 152 is disposed on the first sub-support 151, and the hardness of the first sub-support 151 is greater than the hardness of the second sub-support 152.
  • the first sub-support 151 and the second sub-support 152 are integrally provided
  • the first sub-support 151 is made of a plastic material
  • the second sub-support 152 is made of a rubber material.
  • the first sub-support 151 may also be other hard materials (for example, silica having a relatively high hardness)
  • the second sub-support 152 may also be other soft materials (for example, a silicone having a lower hardness). ).
  • the first sub-support member 151 having a relatively high hardness is used to support the liquid crystal panel 14 in the liquid crystal module to provide sufficient supporting force.
  • the second sub-support member 152 having a small hardness is used for elastically holding the light guide plate 12 of the liquid crystal module and the optical film 13 disposed on the light guide plate 12.
  • the cross section of the support member 15 is T-shaped.
  • the first sub-support 151 includes a first support portion 1511 and a second support portion 1512 disposed in an L shape, that is, the end portions of the first support portion 1511 are connected to the ends of the second support portion 1512 and are disposed perpendicular to each other Therefore, the first sub-support member 151 can better accommodate the edge of the liquid crystal panel 14.
  • the second sub-support 152 includes a third support portion 1521 and a fourth support portion 1522 disposed in an L shape, that is, an end portion of the third support portion 1521 and an end portion of the fourth support portion 1522 and disposed perpendicular to each other such that the second The sub-support member 152 can better accommodate the edge of the light guide plate 12.
  • the first support portion 1511 and the third support portion 1521 are disposed adjacent to each other, and the second support portion 1512 and the fourth support portion 1522 are disposed adjacent to each other and extend in the opposite direction.
  • the first supporting portion 1511 is for supporting the liquid crystal panel 14
  • the third supporting portion 1521 is for pressing the light guide plate 12 and the optical film 13 .
  • the first support portion 1511 and the second support portion 1512 may also be disposed not perpendicularly as needed, and the third support portion 1521 and the fourth support portion 1522 may not be vertically disposed as needed.
  • FIG. 5 is a schematic structural view of a second embodiment of the support member of the present invention
  • FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG.
  • the support member 15 includes a first sub-support member 153 and a second sub-support member 154.
  • the second sub-support 154 is disposed on the first sub-support 153, and the hardness of the first sub-support 153 is greater than the hardness of the second sub-support 154.
  • the first sub-support 153 and the second sub-support 154 are integrally provided, the first sub-support 153 is made of a plastic material, and the second sub-support 154 is made of a rubber material.
  • the first sub-support 153 may also be other hard materials (for example, silica having a relatively high hardness), and the second sub-support 154 may also be other soft materials (for example, a silica gel having a lower hardness). ).
  • the first sub-support member 153 includes a first support portion 1531 and a second support portion 1532 disposed in a T shape, that is, an end portion of the first support portion 1531 is connected to a middle portion of the second support portion 1532. And disposed perpendicular to each other, the first sub-support 153 can better accommodate the edge of the liquid crystal panel 14.
  • the second sub-support 154 includes a third support portion 1541 and a fourth support portion 1542 disposed in an L shape, that is, an end portion of the third support portion 1541 and an end portion of the fourth support portion 1542 are connected and disposed perpendicular to each other such that The two sub-supports 154 can better accommodate the edges of the light guide plate 12.
  • the first support portion 1531 and the third support portion 1541 are disposed adjacent to each other, and the second support portion 1532 and the fourth support portion 1542 are disposed adjacent to each other.
  • the first support portion 1531 is for supporting the liquid crystal panel 14
  • the third support portion 1541 is for pressing the light guide plate 12 and the optical film 13 .
  • the first support portion 1531 and the second support portion 1532 may also be disposed not perpendicularly as needed, and the third support portion 1541 and the fourth support portion 1542 may not be vertically disposed as needed.
  • the present invention supports the liquid crystal panel by the first sub-support member having a larger hardness, and the second sub-support member having the second sub-support member and the second sub-support member.
  • the sub-support member presses the light guide plate and the optical film.

Abstract

一种液晶模组及其支撑件，支撑件（15）包括：第一子支撑件（151）和第二子支撑件（152）。第一子支撑件（151）用于支撑液晶面板（14），第二子支撑件（152）设置于第一子支撑件（151）上，且用于压持导光板（12）及设置于导光板（12）上的光学膜片（13）。其中，第一子支撑件（151）的硬度大于第二子支撑件（152）的硬度。通过上述方式，本发明能够提高液晶面板在震动环境下的安全性，同时保证液晶模组对于震动的耐受性。

Description

液晶模组及其支撑件
【技术领域】
本发明涉及液晶显示领域，特别是涉及一种液晶模组及其支撑件。
【背景技术】
随着科技的发展，液晶显示器已成为当今主流的显示器。液晶模组是液晶显示器的重要结构。液晶显示器的液晶模组包括背框、导光板、光学膜片、液晶面板等。目前，在背框内部常设置有支撑结构，该支撑结构通常为橡胶等软材质，用来固定导光板和光学膜片，同时也用来支撑液晶面板。这种支撑结构价格便宜、组装方便，但是对液晶面板的支撑力度不足，使得整个液晶面板得不到有效的固定，从而使得整个液晶模组在装配、运输过程中对于震动没有较好的抑制作用。因此，液晶模组很容易遭到震动破坏，导致液晶面板上的覆晶薄膜（Chip on Film，COF）损坏，影响液晶模组的品质。
因此，需要提供一种液晶模组及其支撑件，以解决上述问题。
【发明内容】
本发明主要解决的技术问题是提供一种液晶模组及其支撑件，能够提高液晶面板在震动环境下的安全性，同时保证液晶模组对于震动的耐受性。
为解决上述技术问题，本发明采用的一个技术方案是：提供一种用于液晶模组的支撑件，其包括：第一子支撑件和第二子支撑件。第一子支撑件用于支撑液晶面板。第二子支撑件设置于第一子支撑件上，且用于压持导光板及设置于导光板上的光学膜片。其中，第一子支撑件的硬度大于第二子支撑件的硬度，支撑件的截面呈T形设置，第一子支撑件由塑料材料制成，第二子支撑件由橡胶材料制成。
其中，第一子支撑件包括呈L形设置的第一支撑部和第二支撑部，第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，第一支撑部和第三支撑部彼此贴靠设置，第二支撑部和第四支撑部相邻设置且反向延伸。
其中，第一子支撑件包括呈T形设置的第一支撑部和第二支撑部，第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，第一支撑部和第三支撑部彼此贴靠设置，第二支撑部和第四支撑部彼此贴靠设置。
为解决上述技术问题，本发明采用的另一个技术方案是：提供一种用于液晶模组的支撑件，其包括：第一子支撑件和第二子支撑件。第一子支撑件用于支撑液晶面板；第二子支撑件设置于第一子支撑件上，且用于压持导光板及设置于导光板上的光学膜片。其中，第一子支撑件的硬度大于第二子支撑件的硬度。
其中，支撑件的截面呈T形设置。
其中，第一子支撑件包括呈L形设置的第一支撑部和第二支撑部，第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，第一支撑部和第三支撑部彼此贴靠设置，第二支撑部和第四支撑部相邻设置且反向延伸。
其中，第一子支撑件包括呈T形设置的第一支撑部和第二支撑部，第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，第一支撑部和第三支撑部彼此贴靠设置，第二支撑部和第四支撑部彼此贴靠设置。
其中，第一子支撑件由塑料材料制成，第二子支撑件由橡胶材料制成。
为解决上述技术问题，本发明采用的又一个技术方案是：提供一种液晶模组，其包括：背框、导光板、光学膜片、液晶面板以及多个支撑件。导光板设置于背框内部。光学膜片设置于导光板上方。液晶面板设置于光学膜片上方。多个支撑件以分段方式设置于背框内部，且包括第一子支撑件和第二子支撑件。其中，第一子支撑件用于支撑液晶面板，第二子支撑件设置于第一子支撑件上，且用于压持导光板及光学膜片，第一子支撑件的硬度大于第二子支撑件的硬度。
其中，支撑元件的截面呈T形设置。
其中，第一子支撑件包括呈L形设置的第一支撑部和第二支撑部，第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，第一支撑部和第三支撑部彼此贴靠设置，第二支撑部和第四支撑部相邻设置且反向延伸，第一支撑部用于支撑液晶面板，第三支撑部用于压持导光板及光学膜片。
其中，第一子支撑件包括呈T形设置的第一支撑部和第二支撑部，第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，第一支撑部和第三支撑部彼此贴靠设置，第二支撑部和第四支撑部彼此贴靠设置，第一支撑部用于支撑液晶面板，第三支撑部用于压持导光板及光学膜片。
其中，第一子支撑件由塑料材料制成，第二子支撑件由橡胶材料制成。
本发明的有益效果是：区别于现有技术的情况，本发明通过设置包括第二子支撑件和硬度大于第二子支撑件的第一子支撑件，硬度较大的第一子支撑件支撑液晶面板，硬度较小的第二子支撑件压持导光板和光学膜片，通过上述方式，本发明能够提高液晶面板在震动环境下的安全性，同时保证液晶模组对于震动的耐受性。
【附图说明】
图1是本发明的液晶模组的分解结构示意图；
图2是本发明的液晶模组的安装结构示意图；
图3是本发明的支撑件的第一实施例的结构示意图；
图4是图3中A-A方向的截面示意图；
图5是本发明的支撑件的第二实施例的结构示意图；
图6是图5中B-B方向的截面示意图。
【具体实施方式】
下面结合附图和实施例对本发明进行详细描述。
请参阅图1，图1是本发明的液晶模组的分解结构示意图。在本实施例中，液晶模组包括：背框11、导光板12、光学膜片13、液晶面板14、多个支撑件15。
请参阅图2，图2是本发明的液晶模组的安装结构示意图。导光板12、光学膜片13、液晶面板14均设置于背框11的内部。其中，光学膜片13设置于导光板12上方，液晶面板14设置于光学膜片13上方，多个支撑件15位于液晶面板14和光学膜片13之间，多个支撑件15以分段方式设置于背框11内部，具体地，在本实施例中，背框11呈矩形设置，多个支撑件15位于背框11内部的四个角落。在其他实施例中，多个支撑件15也可以为于背框11的侧边上。支撑件15用于支撑液晶面板14和弹性压持光学膜片13以及导光板12。
请一并参阅图3和图4，图3是本发明的支撑件的第一实施例的结构示意图，图4是图3中A-A方向的截面示意图。如图3和图4所示，支撑件15包括第一子支撑件151和第二子支撑件152。其中，第二子支撑件152设置在第一子支撑件151上，第一子支撑件151的硬度大于第二子支撑件152的硬度。具体地，第一子支撑件151与第二子支撑件152设置为一体，第一子支撑件151由塑料材料制成，第二子支撑件152由橡胶材料制成。在其他实施例中，第一子支撑件151也可以是其他硬质材料（例如：硬度较大的硅胶），第二子支撑件152也可以是其他软质材料（例如：硬度较小的硅胶）。
硬度较大的第一子支撑件151用于支撑液晶模组中的液晶面板14，提供足够的支撑力度。硬度较小的第二子支撑件152用于弹性的压持液晶模组的导光板12和设置在导光板12上的光学膜片13。
进一步，如图4所示，支撑件15的截面呈T形设置。具体地，第一子支撑件151包括呈L形设置的第一支撑部1511和第二支撑部1512，即第一支撑部1511的端部与第二支撑部1512的端部连接且彼此垂直设置，使得第一子支撑件151能够较好的收容液晶面板14的边缘。第二子支撑件152包括呈L形设置的第三支撑部1521和第四支撑部1522，即第三支撑部1521的端部和第四支撑部1522的端部且彼此垂直设置，使得第二子支撑件152能够较好的收容导光板12的边缘。第一支撑部1511和第三支撑部1521彼此贴靠设置，第二支撑部1512和第四支撑部1522相邻设置且反向延伸。其中，第一支撑部1511用于支撑液晶面板14，第三支撑部1521用于压持导光板12及光学膜片13。在其他实施例中，第一支撑部1511与第二支撑部1512也可以根据需要不垂直设置，第三支撑部1521和第四支撑部1522也可以根据需要不垂直设置。
请一并参阅图5和图6，图5是本发明的支撑件的第二实施例的结构示意图，图6是图5中B-B方向的截面示意图。在本实施例中，支撑件15包括：第一子支撑件153和第二子支撑件154。
其中，第二子支撑件154设置在第一子支撑件153上，第一子支撑件153的硬度大于第二子支撑件154的硬度。具体地，第一子支撑件153与第二子支撑件154设置为一体，第一子支撑件153由塑料材料制成，第二子支撑件154由橡胶材料制成。在其他实施例中，第一子支撑件153也可以是其他硬质材料（例如：硬度较大的硅胶），第二子支撑件154也可以是其他软质材料（例如：硬度较小的硅胶）。
进一步，如图6所示，第一子支撑件153包括呈T形设置的第一支撑部1531和第二支撑部1532，即第一支撑部1531的端部与第二支撑部1532的中部连接且彼此垂直设置，使得第一子支撑件153能够较好的收容液晶面板14的边缘。第二子支撑件154包括呈L形设置的第三支撑部1541和第四支撑部1542，即第三支撑部1541的端部和第四支撑部1542的端部连接且彼此垂直设置，使得第二子支撑件154能够较好的收容导光板12的边缘。第一支撑部1531和第三支撑部1541彼此贴靠设置，第二支撑部1532和第四支撑部1542彼此贴靠设置。其中，第一支撑部1531用于支撑液晶面板14，第三支撑部1541用于压持导光板12及光学膜片13。在其他实施例中，第一支撑部1531与第二支撑部1532也可以根据需要不垂直设置，第三支撑部1541和第四支撑部1542也可以根据需要不垂直设置。
区别于现有技术，本发明通过设置包括第二子支撑件和硬度大于第二子支撑件的第一子支撑件，硬度较大的第一子支撑件支撑液晶面板，硬度较小的第二子支撑件压持导光板和光学膜片，通过上述方式，本发明能够提高液晶面板在震动环境下的安全性，同时保证液晶模组对于震动的耐受性。
以上所述仅为本发明的实施方式，并非因此限制本发明的专利范围，凡是利用本发明说明书及附图内容所作的等效结构或等效流程变换，或直接或间接运用在其他相关的技术领域，均同理包括在本发明的专利保护范围内。

Claims (13)

  1. 一种用于液晶模组的支撑件，其中，所述支撑件包括：
    第一子支撑件，用于支撑液晶面板；
    第二子支撑件，设置于所述第一子支撑件上，且用于压持导光板及设置于所述导光板上的光学膜片；
    其中，所述第一子支撑件的硬度大于所述第二子支撑件的硬度，所述支撑件的截面呈T形设置，所述第一子支撑件由塑料材料制成，所述第二子支撑件由橡胶材料制成。
  2. 根据权利要求1所述的支撑件，其中，所述第一子支撑件包括呈L形设置的第一支撑部和第二支撑部，所述第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，所述第一支撑部和所述第三支撑部彼此贴靠设置，所述第二支撑部和所述第四支撑部相邻设置且反向延伸。
  3. 根据权利要求1所述的支撑件，其中，所述第一子支撑件包括呈T形设置的第一支撑部和第二支撑部，所述第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，所述第一支撑部和所述第三支撑部彼此贴靠设置，所述第二支撑部和所述第四支撑部彼此贴靠设置。
  4. 一种用于液晶模组的支撑件，其中，所述支撑件包括：
    第一子支撑件，用于支撑液晶面板；
    第二子支撑件，设置于所述第一子支撑件上，且用于压持导光板及设置于所述导光板上的光学膜片；
    其中，所述第一子支撑件的硬度大于所述第二子支撑件的硬度。
  5. 根据权利要求4所述的支撑件，其中，所述支撑件的截面呈T形设置。
  6. 根据权利要求4所述的支撑件，其中，所述第一子支撑件包括呈L形设置的第一支撑部和第二支撑部，所述第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，所述第一支撑部和所述第三支撑部彼此贴靠设置，所述第二支撑部和所述第四支撑部相邻设置且反向延伸。
  7. 根据权利要求4所述的支撑件，其中，所述第一子支撑件包括呈T形设置的第一支撑部和第二支撑部，所述第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，所述第一支撑部和所述第三支撑部彼此贴靠设置，所述第二支撑部和所述第四支撑部彼此贴靠设置。
  8. 根据权利要求4所述的支撑件，其中，所述第一子支撑件由塑料材料制成，所述第二子支撑件由橡胶材料制成。
  9. 一种液晶模组，其中，所述液晶模组包括：
    背框；
    导光板，设置于所述背框内部；
    光学膜片，设置于所述导光板上方；
    液晶面板，设置于所述光学膜片上方；
    多个支撑件，以分段方式设置于所述背框内部，且包括第一子支撑件和第二子支撑件，其中，所述第一子支撑件用于支撑所述液晶面板，所述第二子支撑件设置于所述第一子支撑件上，且用于压持所述导光板及所述光学膜片，所述第一子支撑件的硬度大于所述第二子支撑件的硬度。
  10. 根据权利要求9所述的液晶模组，其中，所述支撑元件的截面呈T形设置。
  11. 根据权利要求9所述的液晶模组，其中，所述第一子支撑件包括呈L形设置的第一支撑部和第二支撑部，所述第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，所述第一支撑部和所述第三支撑部彼此贴靠设置，所述第二支撑部和所述第四支撑部相邻设置且反向延伸，所述第一支撑部用于支撑所述液晶面板，所述第三支撑部用于压持所述导光板及所述光学膜片。
  12. 根据权利要求9所述的液晶模组，其中，所述第一子支撑件包括呈T形设置的第一支撑部和第二支撑部，所述第二子支撑件包括呈L形设置的第三支撑部和第四支撑部，所述第一支撑部和所述第三支撑部彼此贴靠设置，所述第二支撑部和所述第四支撑部彼此贴靠设置，所述第一支撑部用于支撑所述液晶面板，所述第三支撑部用于压持所述导光板及所述光学膜片。
  13. 根据权利要求9所述的液晶模组，其中，所述第一子支撑件由塑料材料制成，所述第二子支撑件由橡胶材料制成。
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