WO2021142940A1 - 发光灯板模组 - Google Patents

发光灯板模组 Download PDF

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Publication number
WO2021142940A1
WO2021142940A1 PCT/CN2020/081344 CN2020081344W WO2021142940A1 WO 2021142940 A1 WO2021142940 A1 WO 2021142940A1 CN 2020081344 W CN2020081344 W CN 2020081344W WO 2021142940 A1 WO2021142940 A1 WO 2021142940A1
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WIPO (PCT)
Prior art keywords
light
emitting
lamp panel
splicing
emitting lamp
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PCT/CN2020/081344
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English (en)
French (fr)
Inventor
李小华
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惠州市华星光电技术有限公司
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Publication of WO2021142940A1 publication Critical patent/WO2021142940A1/zh

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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
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133602—Direct backlight
    • G02F1/133603—Direct backlight with LEDs
    • 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

Definitions

  • This application relates to the technical field of display panels, and in particular to a light-emitting lamp panel module.
  • Mini LED has many advantages, such as reducing and controlling costs, achieving a smaller coupling distance and better color contrast, and achieving ultra-thin module structure design.
  • the usual solution is to design the glass light board into multiple small pieces for splicing and assembly. Due to the design and assembly gap, there will be a gap of 1mm to 3mm between the small light boards. When the module is in some extreme conditions such as assembly, handling, reliability testing (such as falling), vehicle transportation, etc., the gap between the small glass light panels will inevitably become smaller, which can easily cause the glass light panels to interfere with each other. rupture.
  • the embodiments of the present application provide a light-emitting lamp panel module, which can effectively prevent the light-emitting lamp panel from interference and rupture when the module is deformed (module deformation caused during handling, testing, or transportation), and can protect the light panel.
  • the embodiment of the present application provides a light-emitting lamp board module, which includes a back plate and a plurality of light-emitting light boards arranged in an array on the back plate, and is characterized in that there is a space between two adjacent light-emitting light boards,
  • a splicing component is arranged in the compartment, and the splicing component includes:
  • a first member having a first planar structure in contact with a first light-emitting light board, and a first facing a second light-emitting light board adjacent to the first light-emitting light board Splicing structure;
  • a second member having a second planar structure in contact with a second light-emitting light board, and a second splicing structure facing the first light-emitting light board;
  • the first splicing structure is matched with the second splicing structure, and there is a gap between the first splicing structure and the second splicing structure.
  • the width of the slit is less than or equal to 3 mm.
  • the rigidity of the materials of the first member and the second member is less than the rigidity of the light-emitting lamp panel.
  • the material stiffness of the first planar structure is less than or equal to the material stiffness of the first splicing structure.
  • the rigidity of the material of the second planar structure is less than or equal to the rigidity of the material of the second splicing structure.
  • the embodiment of the present application also provides a light-emitting lamp panel module, which includes a backplane and a plurality of light-emitting lamp panels arranged in an array on the backplane, characterized in that there is a space between two adjacent light-emitting lamp panels ,
  • a splicing component is arranged in the compartment, and the splicing component includes:
  • a first member having a first planar structure in contact with a first light-emitting light board, and a first facing a second light-emitting light board adjacent to the first light-emitting light board Splicing structure;
  • a second member having a second planar structure in contact with a second light-emitting light board, and a second splicing structure facing the first light-emitting light board;
  • the first splicing structure cooperates with the second splicing structure.
  • the first member and the second member are both disposed on the back plate.
  • the first member is disposed on the first light-emitting lamp panel, and the second member is disposed on the second light-emitting lamp panel.
  • the first splicing structure and the second splicing structure include at least one of a zigzag splicing structure, an intermeshing splicing structure, a patterned splicing structure, and other splicing structures.
  • the shape of the first splicing structure and the second splicing structure includes at least one of a triangle, a toothed tooth shape, a rectangle, a trapezoid, and other irregular patterns.
  • the length of the first member is less than or equal to the length of the first light-emitting light board; the length of the second member is less than or equal to the length of the second light-emitting light board.
  • the rigidity of the materials of the first member and the second member is less than the rigidity of the light-emitting lamp panel.
  • the material of the first member and the second member is a composite material formed by one or more of elastic rubber or plastic.
  • the material of the first member and the second member are the same.
  • the stiffness of the material of the first planar structure is less than or equal to the stiffness of the material of the first splicing structure.
  • the stiffness of the material of the second planar structure is less than or equal to the stiffness of the material of the second splicing structure.
  • the materials of the first member and the second member are light-transmitting materials.
  • the light-emitting light board module includes a back plate and a plurality of light-emitting light boards arrayed on the back board, and there is a gap between two adjacent light-emitting light boards Area, a splicing assembly is arranged in the compartment, and the splicing assembly includes a first member and a second member; wherein, the first member has a first planar structure in contact with a first light-emitting lamp board , And a first splicing structure facing a second light-emitting light board adjacent to the first light-emitting light board, and the second member has a second planar structure in contact with a second light-emitting light board , And a second splicing structure facing the first light-emitting lamp board; and the first splicing structure is matched with the second splicing structure.
  • two adjacent light-emitting light boards will not interfere with each other during the assembly process, and can effectively prevent the light-emitting light boards from being generated during the module process. Deformation to protect the light board.
  • FIG. 1 is a schematic structural diagram of a light-emitting lamp panel module provided by an embodiment of the application.
  • Fig. 2 is a schematic structural diagram of a splicing assembly provided by an embodiment of the application.
  • FIG. 3 is a schematic diagram of the shape of the first splicing structure and the second splicing structure provided by an embodiment of the application.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with “first” and “second” may explicitly or implicitly include one or more of the features. In the description of the present application, “multiple” means two or more than two, unless otherwise specifically defined.
  • connection should be understood in a broad sense, unless otherwise clearly specified and limited.
  • it can be a fixed connection or a detachable connection.
  • Connected or integrally connected it can be mechanically connected, or electrically connected or can communicate with each other; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal communication of two components or the interaction of two components relation.
  • an intermediate medium it can be the internal communication of two components or the interaction of two components relation.
  • the "on" or “under” of the first feature of the second feature may include direct contact between the first and second features, or may include the first and second features Not in direct contact but through other features between them.
  • the "above”, “above” and “above” of the first feature on the second feature include the first feature directly above and obliquely above the second feature, or it simply means that the first feature is higher in level than the second feature.
  • the “below”, “below” and “below” of the second feature of the first feature include the first feature directly below and obliquely below the second feature, or it simply means that the level of the first feature is smaller than the second feature.
  • an embodiment of the present application provides a light-emitting lamp panel module, which can be used in a large-scale display device.
  • an embodiment of the present application provides a light-emitting lamp panel module, which includes a back plate 100 and a plurality of light-emitting light panels arranged in an array on the back plate 100, two adjacent light-emitting light panels There is a spacer area 110 therebetween, and a splicing assembly 200 is arranged in the spacer area.
  • the splicing assembly 200 includes a first member 210, the first member 210 having a contact with a first light-emitting lamp board 120 A first planar structure 211, and a first splicing structure 212 facing a second light emitting light board 130 adjacent to the first light emitting light board 120; and, a second member 220, the second member 220 has a second planar structure 221 in contact with a second light-emitting lamp board 130, and a second splicing structure 222 facing the first light-emitting lamp board 120; the first splicing structure 212 and the The second splicing structure 222 cooperates.
  • the splicing assembly 200 formed by the cooperation of the first member 210 and the second member 220 can be used as an independent component, which can be applied to light-emitting lamp panel modules of various sizes, that is, the splicing
  • the assembly 200 is neither arranged on the backplane 100 nor on the light-emitting lamp board.
  • the splicing assembly can be directly installed on one of the two adjacent light-emitting lamp boards of the light-emitting lamp board module in the prior art. In between, the two adjacent light-emitting lamp panels are separated without interference and rupture.
  • the first member 210 and the second member 220 are both disposed on the back plate 100, that is, the splicing assembly 200 is disposed on the back plate 100; at this time, the light emitting The light board and the back board 100 only need to be snapped between the first member 210 and the second member 220 during the assembly process.
  • the first member 210 is disposed on the first light-emitting lamp board 120, and the second member 220 is disposed on the second light-emitting lamp board 130. It is understandable that the first member 210 is The first member 210 is provided around a light-emitting lamp board 120, and the first members 210 around the first light-emitting lamp board 120 are respectively adjacent to the first member 210 of the second light-emitting lamp board 130 adjacent to it. The two members 220 are matched. At this time, the first light-emitting light board 120 and the first member 210 (or the second light-emitting light board 130 and the second member 220 provided around it) ) As a whole, the splicing is directly completed on the backplane 100.
  • the length of the first member 210 (the vertical distance between two adjacent sides of the side contacting the first light-emitting lamp board 120 is the length of the first member 210) Less than or equal to the length of the first light-emitting light board (the vertical distance between the two adjacent side surfaces that are in contact with the first member 210 is the length of the first light-emitting light board 120);
  • the length of the second member (the vertical distance between the two adjacent side surfaces that are in contact with the second light-emitting light board 130 is the length of the second member 220) is less than or equal to the second light-emitting light board (The vertical distance between the two adjacent side surfaces of the side surface in contact with the second member 220 is the length of the second light-emitting lamp board 130).
  • the material used for the first member 210 and the second member 220 in the splicing assembly 200 is the same, and the rigidity of the materials used for the first member 210 and the second member 220 is less than that of the
  • the rigidity of the light-emitting light board includes composite materials, elastic rubber, plastic and other materials.
  • the material of the splicing assembly 200 has a certain degree of stability and does not affect the light emission.
  • the material of the splicing assembly 200 is preferably a material with good light transmittance.
  • the material used for the first planar structure 211 may be the same as the first splicing structure 212 (or the second splicing structure 222), or the first planar structure
  • the rigidity of the material used in the structure 211 (or the second planar structure 221) is less than the rigidity of the material used in the first splicing structure 212 (or the second splicing structure 222).
  • a gap is allowed, and the gap is less than or equal to 3mm.
  • the gaps between the splicing assemblies 200 can also play a certain buffering effect, thereby reducing the stress on the light-emitting lamp panel. Avoid damage to the light-emitting lamp board.
  • the first splicing structure 212 and the second splicing structure 222 include at least one of a zigzag splicing structure, an intermeshing splicing structure, a patterned splicing structure, and other splicing structures.
  • the light-emitting lamp board module provided by the embodiment of the present application includes a back plate 100 and a plurality of light-emitting lamp boards arrayed on the back plate 100. There is a space 110 between two adjacent light-emitting lamp boards.
  • a splicing assembly 200 is provided in the spacer area 110.
  • the splicing assembly 200 includes a first member 210 and a second member 220; wherein, the first member 210 has a first member 210 that is in contact with a first light-emitting lamp board 120.
  • a second planar structure 221 contacted by the board 130 and a second splicing structure 222 facing the first light-emitting lamp board 120; and the first splicing structure 212 and the second splicing structure 222 are matched.
  • two adjacent light-emitting light boards will not interfere with each other during the assembly process, and can effectively prevent the light-emitting light boards from being generated during the module Deformation to protect the light board.

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Planar Illumination Modules (AREA)

Abstract

本申请公开了一种发光灯板模组，包括一背板以及阵列设置于所述背板上的复数个发光灯板，相邻两发光灯板之间具有一间隔区，在所述间隔区内设置一拼接组件，所述拼接组件包括一第一构件与一第二构件；其中，所述第一构件具有与一第一发光灯板接触的一第一平面结构，及一朝向与所述第一发光灯板相邻的一第二发光灯板的一第一拼接结构，所述第二构件具有与一所述第二发光灯板接触的一第二平面结构，及一朝向所述第一发光灯板的一第二拼接结构；并且所述第一拼接结构与所述第二拼接结构相配合，能够有效解决相邻两发光灯板之间的干涉，从而导致发光灯板破裂的问题。

Description

发光灯板模组 技术领域
本申请涉及显示面板技术领域，尤其涉及一种发光灯板模组。
 背景技术
随着液晶显示面板行业的快速发展，模组背光设计的主流趋势也在不断变化。使用Mini LED有诸多好处，比如降低并控制成本、实现更小的耦光距离及更好的色彩对比度、实现超薄的模组结构设计等。然而，由于大尺寸显示面板（通常大于65寸）及制作工艺的限制，采用一张玻璃灯板进行背光设计，极为困难，且不利于后期模组背光装配。
目前通常解决方案是：将玻璃灯板设计为多个小块进行拼接装配。因设计装配间隙必然导致小块灯板之间有1mm至3mm的间隙。当模组在装配、搬运、可靠性测试（如跌落）、车辆运输过程等某些极端工况时，必然导致小块玻璃灯板之间的间隙变小，极易导致玻璃灯板相互干涉而破裂。
因此，现有技术存在缺陷，急需改进。
 技术问题
本申请实施例提供一种发光灯板模组，能有效的防止发光灯板在模组变形（搬运、测试或运输过程中造成的模组变形）时干涉破裂，且能对灯板进行保护。
 技术解决方案
本申请实施例提供一种发光灯板模组，包括一背板以及阵列设置于所述背板上的复数个发光灯板，其特征在于，相邻两发光灯板之间具有一间隔区，在所述间隔区内设置一拼接组件，所述拼接组件包括：
一第一构件，所述第一构件具有与一第一发光灯板接触的一第一平面结构，及一朝向与所述第一发光灯板相邻的一第二发光灯板的一第一拼接结构；以及，
一第二构件，所述第二构件具有与一所述第二发光灯板接触的一第二平面结构，及一朝向所述第一发光灯板的一第二拼接结构；
所述第一拼接结构与所述第二拼接结构相配合，并且，所述第一拼接结构与所述第二拼接结构之间存在一缝隙。
在一些实施例中，所述缝隙的宽度小于等于3mm。
在一些实施例中，所述第一构件与所述第二构件的材料的刚度小于所述发光灯板的刚度。
在一些实施例中，所述第一平面结构的材料刚度小于等于所述第一拼接结构的材料的刚度。
在一些实施例中，所述第二平面结构的材料的刚度小于等于所述第二拼接结构的材料的刚度。
本申请实施例还提供一种发光灯板模组，包括一背板以及阵列设置于所述背板上的复数个发光灯板，其特征在于，相邻两发光灯板之间具有一间隔区，在所述间隔区内设置一拼接组件，所述拼接组件包括：
一第一构件，所述第一构件具有与一第一发光灯板接触的一第一平面结构，及一朝向与所述第一发光灯板相邻的一第二发光灯板的一第一拼接结构；以及，
一第二构件，所述第二构件具有与一所述第二发光灯板接触的一第二平面结构，及一朝向所述第一发光灯板的一第二拼接结构；
所述第一拼接结构与所述第二拼接结构相配合。
在一些实施例中，所述第一构件与所述第二构件均设置于所述背板上。
在一些实施例中，所述第一构件设置于所述第一发光灯板上，所述第二构件设置于所述第二发光灯板上。
在一些实施例中，所述第一拼接结构与所述第二拼接结构包括锯齿状拼接结构、啮合拼接拼接结构、图形化拼接结构以及其他拼接结构中的至少一种。
在一些实施例中，所述第一拼接结构与所述第二拼接结构的形状包括三角形、啮合齿形、矩形、梯形以及其他不规则图形中的至少一种。
在一些实施例中，所述第一构件的长度小于等于所述第一发光灯板的长度；所述第二构件的长度小于等于所述第二发光灯板的长度。
在一些实施例中，所述第一构件与所述第二构件的材料的刚度小于所述发光灯板的刚度。
在一些实施例中，所述第一构件与所述第二构件的材料为弹性橡胶或塑料中的一种或几种形成的复合材料。
在一些实施例中，所述第一构件与所述第二构件的材料相同。
在一些实施例中，所述第一平面结构的材料的刚度小于等于所述第一拼接结构的材料的刚度。
在一些实施例中，所述所述第二平面结构的材料的刚度小于等于所述第二拼接结构的材料的刚度。
在一些实施例中，所述第一构件与所述第二构件的材料为透光性材料。
 有益效果
相较于现有技术，本申请实施例提供的发光灯板模组，包括一背板以及阵列设置于所述背板上的复数个发光灯板，相邻两发光灯板之间具有一间隔区，在所述间隔区内设置一拼接组件，所述拼接组件包括一第一构件与一第二构件；其中，所述第一构件具有与一第一发光灯板接触的一第一平面结构，及一朝向与所述第一发光灯板相邻的一第二发光灯板的一第一拼接结构，所述第二构件具有与一所述第二发光灯板接触的一第二平面结构，及一朝向所述第一发光灯板的一第二拼接结构；并且所述第一拼接结构与所述第二拼接结构相配合。本申请实施例通过所述第一构件与所述第二构件的配合，使得相邻两发光灯板在组装过程中，不至于彼此干涉，并且能有效的防止发光灯板在模组过程中产生变形，从而对灯板进行保护。
 附图说明
下面结合附图，通过对本申请的具体实施方式详细描述，将使本申请的技术方案及其它有益效果显而易见。
图1为本申请实施例提供的发光灯板模组的结构示意图。
图2为本申请实施例提供的拼接组件的结构示意图。
图3为本申请实施例提供的第一拼接结构与第二拼接结构的形状示意图。
 本发明的实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
在本申请的描述中，需要理解的是，术语“中心”、“纵向”、“横向”、“长度”、“宽度”、“厚度”、“上”、“下”、“前”、“后”、“左”、“右”、“竖直”、“水平”、“顶”、“底”、“内”、“外”、“顺时针”、“逆时针”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括一个或者更多个所述特征。在本申请的描述中，“多个”的含义是两个或两个以上，除非另有明确具体的限定。
在本申请的描述中，需要说明的是，除非另有明确的规定和限定，术语“安装”、“相连”、“连接”应做广义理解，例如，可以是固定连接，也可以是可拆卸连接，或一体地连接；可以是机械连接，也可以是电连接或可以相互通讯；可以是直接相连，也可以通过中间媒介间接相连，可以是两个元件内部的连通或两个元件的相互作用关系。对于本领域的普通技术人员而言，可以根据具体情况理解上述术语在本申请中的具体含义。
在本申请中，除非另有明确的规定和限定，第一特征在第二特征之“上”或之“下”可以包括第一和第二特征直接接触，也可以包括第一和第二特征不是直接接触而是通过它们之间的另外的特征接触。而且，第一特征在第二特征“之上”、“上方”和“上面”包括第一特征在第二特征正上方和斜上方，或仅仅表示第一特征水平高度高于第二特征。第一特征在第二特征“之下”、“下方”和“下面”包括第一特征在第二特征正下方和斜下方，或仅仅表示第一特征水平高度小于第二特征。
下文的公开提供了许多不同的实施方式或例子用来实现本申请的不同结构。为了简化本申请的公开，下文中对特定例子的部件和设置进行描述。当然，它们仅仅为示例，并且目的不在于限制本申请。此外，本申请可以在不同例子中重复参考数字和/或参考字母，这种重复是为了简化和清楚的目的，其本身不指示所讨论各种实施方式和/或设置之间的关系。此外，本申请提供了的各种特定的工艺和材料的例子，但是本领域普通技术人员可以意识到其他工艺的应用和/或其他材料的使用。
具体的，请参阅图1至图3，本申请实施例提供一种发光灯板模组，所述发光灯板模组可以用于大型显示设备。
如图1至图2所示，本申请实施例提供一种发光灯板模组，包括一背板100以及阵列设置于所述背板100上的复数个发光灯板，相邻两发光灯板之间具有一间隔区110，在所述间隔区内设置一拼接组件200，所述拼接组件200包括：一第一构件210，所述第一构件210具有与一第一发光灯板120接触的一第一平面结构211，及一朝向与所述第一发光灯板120相邻的一第二发光灯板130的一第一拼接结构212；以及，一第二构件220，所述第二构件220具有与一所述第二发光灯板130接触的一第二平面结构221，及一朝向所述第一发光灯板120的一第二拼接结构222；所述第一拼接结构212与所述第二拼接结构222相配合。
其中，所述第一构件210与所述第二构件220配合后形成的所述拼接组件200可以作为一个独立的部件，可适用于各种不同尺寸的发光灯板模组中，即所述拼接组件200即不设置在所述背板100上，也不设置在所述发光灯板上，所述拼接组件可以直接安装在现有技术中的发光灯板模组的相邻两发光灯板之间，使相邻两发光灯板隔开，不发生干涉破裂。
在一些实施例中，所述第一构件210与所述第二构件220均设置于所述背板100上，即所述拼接组件200设置于所述背板100上；此时，所述发光灯板与所述背板100在组装过程中只需要卡扣在所述第一构件210与所述第二构件220之间即可。
在一些实施例中，所述第一构件210设置于所述第一发光灯板120上，所述第二构件220设置于所述第二发光灯板130上，可以理解的是，所述第一发光灯板120的四周均设置有所述第一构件210，所述第一发光灯板120四周的所述第一构件210分别与其相邻的所述第二发光灯板130的所述第二构件220相配合，此时可以将所述第一发光灯板120及其四周设置的所述第一构件210(或者所述第二发光灯板130及其四周设置的所述第二构件220)看作为一个整体，直接在所述背板100上完成拼接。
在一些实施例中，所述第一构件210的长度(与所述第一发光灯板120相接触的侧面相邻的两个侧面之间的垂直距离即为所述第一构件210的长度)小于等于所述第一发光灯板的长度(与所述第一构件210相接触的侧面相邻的两个侧面之间的垂直距离即为所述第一发光灯板120的长度)；所述第二构件的长度(与所述第二发光灯板130相接触的侧面相邻的两个侧面之间的垂直距离即为所述第二构件220的长度)小于等于所述第二发光灯板的长度(与所述第二构件220相接触的侧面相邻的两个侧面之间的垂直距离即为所述第二发光灯板130的长度)。
在一些实施例中，所述拼接组件200中所述第一构件210与所述第二构件220所用材料相同，并且所述第一构件210与所述第二构件220所用材料的刚度小于所述发光灯板的刚度，其材料包括复合材料、弹性橡胶、塑料以及其他材料，在所述发光灯板模组正常运行时，所述拼接组件200的材料具有一定的稳定性，不影响所述发光灯板的正常运行，为保证所述发光灯板安装后的整体一性以及使用过程中的透光性，所述拼接组件200的材料优选透光性良好的材料。
其中，所述第一平面结构211（或所述第二平面结构221）所用材料可以与所述第一拼接结构212（或所述第二拼接结构222）相同，或者所述所述第一平面结构211（或所述第二平面结构221）所用材料的刚度小于所述第一拼接结构212（或所述第二拼接结构222）所用材料的刚度。
在一些实施例中，所述第一构件210与所述第二构件220拼接后允许有缝隙存在，所述缝隙小于等于3mm，在所述发光灯板模组运输或者使用过程中，当受到挤压或者撞击等外部不可控因素时，所述拼接组件200承受一部分力的同时，所述拼接组件200之间的缝隙也可以起到一定的缓冲作用，从而减少所述发光灯板的受力，避免所述发光灯板破损。
在一些实施例中，如图3所示，所述第一拼接结构212与所述第二拼接结构222包括锯齿状拼接结构、啮合拼接拼接结构、图形化拼接结构以及其他拼接结构中的至少一种；即所述第一拼接结构212与所述第二拼接结构222的形状包括三角形、啮合齿形、矩形、梯形以及其他不规则图形中的至少一种。
本申请实施例提供的发光灯板模组，包括一背板100以及阵列设置于所述背板100上的复数个发光灯板，相邻两发光灯板之间具有一间隔区110，在所述间隔区110内设置一拼接组件200，所述拼接组件200包括一第一构件210与一第二构件220；其中，所述第一构件210具有与一第一发光灯板120接触的一第一平面结构211，及一朝向与所述第一发光灯板120相邻的一第二发光灯板130的一第一拼接结构212，所述第二构件220具有与一所述第二发光灯板130接触的一第二平面结构221，及一朝向所述第一发光灯板120的一第二拼接结构222；并且所述第一拼接结构212与所述第二拼接结构222相配合。本申请实施例通过所述第一构件与所述第二构件的配合，使得相邻两发光灯板在组装过程中，不至于彼此干涉，并且能有效的防止发光灯板在模组过程中产生变形，从而对灯板进行保护。
在上述实施例中，对各个实施例的描述都各有侧重，某个实施例中没有详述的部分，可以参见其他实施例的相关描述。
以上对本申请实施例所提供的一种发光灯板模组进行了详细介绍，本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请的技术方案及其核心思想；本领域的普通技术人员应当理解：其依然可以对前述各实施例所记载的技术方案进行修改，或者对其中部分技术特征进行等同替换；而这些修改或者替换，并不使相应技术方案的本质脱离本申请各实施例的技术方案的范围。

Claims (17)

  1. 一种发光灯板模组，包括一背板以及阵列设置于所述背板上的复数个发光灯板，其特征在于，相邻两发光灯板之间具有一间隔区，在所述间隔区内设置一拼接组件，所述拼接组件包括：
    一第一构件，所述第一构件具有与一第一发光灯板接触的一第一平面结构，及一朝向与所述第一发光灯板相邻的一第二发光灯板的一第一拼接结构；以及，
    一第二构件，所述第二构件具有与一所述第二发光灯板接触的一第二平面结构，及一朝向所述第一发光灯板的一第二拼接结构；
    所述第一拼接结构与所述第二拼接结构相配合，并且，所述第一拼接结构与所述第二拼接结构之间存在一缝隙。
  2. 如权利要求1所述的发光灯板模组，其特征在于，所述缝隙的宽度小于等于3mm。
  3. 如权利要求1所述的发光灯板模组，其特征在于，所述第一构件与所述第二构件的材料的刚度小于所述发光灯板的刚度。
  4. 如权利要求3所述的发光灯板模组，其特征在于，所述第一平面结构的材料刚度小于等于所述第一拼接结构的材料的刚度。
  5. 如权利要求3所述的发光灯板模组，其特征在于，所述第二平面结构的材料的刚度小于等于所述第二拼接结构的材料的刚度。
  6. 一种发光灯板模组，包括一背板以及阵列设置于所述背板上的复数个发光灯板，其特征在于，相邻两发光灯板之间具有一间隔区，在所述间隔区内设置一拼接组件，所述拼接组件包括：
    一第一构件，所述第一构件具有与一第一发光灯板接触的一第一平面结构，及一朝向与所述第一发光灯板相邻的一第二发光灯板的一第一拼接结构；以及，
    一第二构件，所述第二构件具有与一所述第二发光灯板接触的一第二平面结构，及一朝向所述第一发光灯板的一第二拼接结构；
    所述第一拼接结构与所述第二拼接结构相配合。
  7. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件与所述第二构件均设置于所述背板上。
  8. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件设置于所述第一发光灯板上，所述第二构件设置于所述第二发光灯板上。
  9. 如权利要求6所述的发光灯板模组，其特征在于，所述第一拼接结构与所述第二拼接结构包括锯齿状拼接结构、啮合拼接拼接结构、图形化拼接结构以及其他拼接结构中的至少一种。
  10. 如权利要求6所述的发光灯板模组，其特征在于，所述第一拼接结构与所述第二拼接结构的形状包括三角形、啮合齿形、矩形、梯形以及其他不规则图形中的至少一种。
  11. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件的长度小于等于所述第一发光灯板的长度；所述第二构件的长度小于等于所述第二发光灯板的长度。
  12. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件与所述第二构件的材料的刚度小于所述发光灯板的刚度。
  13. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件与所述第二构件的材料为弹性橡胶或塑料中的一种或几种形成的复合材料。
  14. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件与所述第二构件的材料相同。
  15. 如权利要求6所述的发光灯板模组，其特征在于，所述第一平面结构的材料的刚度小于等于所述第一拼接结构的材料的刚度。
  16. 如权利要求6所述的发光灯板模组，其特征在于，所述所述第二平面结构的材料的刚度小于等于所述第二拼接结构的材料的刚度。
  17. 如权利要求6所述的发光灯板模组，其特征在于，所述第一构件与所述第二构件的材料为透光性材料。
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