WO2016045148A1 - 一种防止液晶面板在装箱时形成真空吸附的结构 - Google Patents

一种防止液晶面板在装箱时形成真空吸附的结构 Download PDF

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Publication number
WO2016045148A1
WO2016045148A1 PCT/CN2014/088162 CN2014088162W WO2016045148A1 WO 2016045148 A1 WO2016045148 A1 WO 2016045148A1 CN 2014088162 W CN2014088162 W CN 2014088162W WO 2016045148 A1 WO2016045148 A1 WO 2016045148A1
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WIPO (PCT)
Prior art keywords
liquid crystal
vacuum
buffer layer
spacer
crystal panels
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Ceased
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PCT/CN2014/088162
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English (en)
French (fr)
Inventor
王云萍
陈仕祥
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TCL China Star Optoelectronics Technology Co Ltd
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Shenzhen China Star Optoelectronics Technology Co Ltd
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Priority to US14/399,940 priority Critical patent/US20160089848A1/en
Publication of WO2016045148A1 publication Critical patent/WO2016045148A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/02—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions
    • B32B3/08—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts
    • B32B3/085—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by features of form at particular places, e.g. in edge regions characterised by added members at particular parts spaced apart pieces on the surface of a layer
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B35/00—Supplying, feeding, arranging or orientating articles to be packaged
    • B65B35/10—Feeding, e.g. conveying, single articles
    • B65B35/16—Feeding, e.g. conveying, single articles by grippers
    • B65B35/18—Feeding, e.g. conveying, single articles by grippers by suction-operated grippers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/10—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material
    • B32B3/18—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a discontinuous layer, i.e. formed of separate pieces of material characterised by an internal layer formed of separate pieces of material which are juxtaposed side-by-side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D57/00—Internal frames or supports for flexible articles, e.g. stiffeners; Separators for articles packaged in stacks or groups, e.g. for preventing adhesion of sticky articles
    • B65D57/002—Separators for articles packaged in stacks or groups, e.g. stacked or nested
    • B65D57/003—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles
    • B65D57/004—Separators for articles packaged in stacks or groups, e.g. stacked or nested for horizontally placed articles, i.e. for stacked or nested articles the articles being substantially flat panels, e.g. wooden planks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2457/00—Electrical equipment
    • B32B2457/20—Displays, e.g. liquid crystal displays, plasma displays
    • B32B2457/202—LCD, i.e. liquid crystal displays

Definitions

  • the present invention relates to the field of liquid crystal panel packaging, and in particular to a structure for preventing vacuum absorption of a liquid crystal panel during packaging.
  • the production of liquid crystal displays includes an assembly process, that is, assembling components such as a liquid crystal panel, a main control circuit, and a casing, and each component needs to be first sealed and assembled, and then assembled into an entire liquid crystal display. Wherein, after the production of the liquid crystal panel is completed, it is sealed in the packaging box of the liquid crystal panel, and then transported to the corresponding assembly station in a box.
  • a spacer buffer layer 20 for interstitial buffering is interposed between the two liquid crystal panels 10.
  • the spacer buffer layer 20 and the liquid crystal panel 10 are stacked layer by layer, as shown in FIG. Show.
  • a certain vacuum adsorption occurs between the closely spaced spacer layer 20 and the liquid crystal panel 10, so that when the liquid crystal panel 10 is taken separately, the liquid crystal panel 10 under the spacer buffer layer 20 is brought up to cause fragmentation, resulting in a fragmentation. loss.
  • an object of the present invention is to provide a structure for preventing vacuum absorption of a liquid crystal panel during packaging, comprising: a spacer buffer layer sandwiched between two liquid crystal panels; a structure formed on the first surface of the spacer buffer layer to form an air gap between one of the two liquid crystal panels and the spacer buffer layer; wherein the first surface and the two liquid crystal panels A relative setting.
  • the structure further includes: a second vacuum breaking structure formed on the second surface of the spacer buffer layer to form an air gap between the other of the two liquid crystal panels and the spacer buffer layer; Wherein the second surface is disposed opposite to the other of the two liquid crystal panels.
  • the first vacuum breaking structure includes a plurality of first bumps, wherein the first plurality of first A bump array is arranged on the first surface.
  • the first vacuum-breaking structure includes a plurality of first grid bars, wherein the plurality of first grid bars are equally spaced on the first surface.
  • the first vacuum-destroying structure includes a plurality of first bumps, wherein the plurality of first bump arrays are arranged on the first surface; and the second vacuum-destructive structure includes a plurality of second bumps The plurality of second bump arrays are arranged on the second surface.
  • the first vacuum-breaking structure includes a plurality of first bumps, wherein the plurality of first bump arrays are arranged on the first surface; and the second vacuum-breaking structure includes a plurality of second grids The plurality of second grid bars are equally spaced on the second surface.
  • the first vacuum-breaking structure includes a plurality of first grid bars, wherein the plurality of first grid bars are equally spaced on the first surface; and the second vacuum-destructive structure includes a plurality of second bumps The plurality of second bump arrays are arranged on the second surface.
  • first vacuum-breaking structure includes a plurality of first grid bars, wherein the plurality of first grid bars are equally spaced on the first surface; and the second vacuum-destructive structure includes a plurality of second grid bars The plurality of second grid bars are equally spaced on the second surface.
  • the first vacuum breaking structure is a first partitioning plate, wherein the first partitioning plate is formed on the first surface; the second vacuuming structure is a second spacing plate, wherein The second spacer is formed on the second surface; wherein the lengths of the first spacer and the second spacer are both smaller than the length of the spacer buffer layer.
  • the first vacuum-removing structure includes a plurality of grooves, wherein the plurality of grooves are equally spaced on the first surface.
  • the invention can form air-breaking structure between the liquid crystal panel and the spacer buffer layer, so that air can enter between the liquid crystal panel and the spacer buffer layer, thereby avoiding vacuum adsorption between the two, and the liquid crystal panel will not be taken when taking the liquid crystal panel.
  • Other liquid crystal panels are brought up to avoid fragmentation and avoid loss.
  • FIG. 1 is a schematic view showing a stacking structure of a liquid crystal panel and a spacer buffer layer used in packaging a conventional liquid crystal panel;
  • FIG. 2 is a schematic view of a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a first embodiment of the present invention
  • FIG. 3 is a top plan view of a spacer buffer layer having first bumps of different shapes in accordance with a first embodiment of the present invention
  • FIG. 4 is a top plan view of a spacer buffer layer having first gate strips of different shapes in accordance with a second embodiment of the present invention
  • FIG. 5 is a schematic view of a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a third embodiment of the present invention.
  • Figure 6 is a plan view of a spacer buffer layer having second bumps of different shapes in accordance with a third embodiment of the present invention.
  • Figure 7 is a plan view of a spacer buffer layer having second gate strips of different shapes in accordance with a third embodiment of the present invention.
  • FIG. 8 is a schematic view of a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a fifth embodiment of the present invention.
  • FIG. 9 is a schematic view of a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a sixth embodiment of the present invention.
  • Figure 10 is a side view of a spacer buffer layer having grooves of different shapes in accordance with a sixth embodiment of the present invention.
  • FIG. 2 is a schematic view of a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a first embodiment of the present invention.
  • a structure for preventing vacuum absorption of a liquid crystal panel at the time of boxing includes a spacer buffer layer 100 and a first vacuum-destructive structure 310.
  • a spacer buffer layer 100 and two liquid crystal panels 200 are used for explanation, but the present invention is not limited thereto.
  • a structure in which a plurality of spacer buffer layers and a plurality of liquid crystal panels 200 are stacked layer by layer is usually used.
  • the spacer buffer layer 100 is interposed between the two liquid crystal panels 200; the first vacuum forming structure 310 is formed on the first surface 110 of the spacer buffer layer 100, and is disposed opposite to one of the two liquid crystal panels 200, That is, the first surface 110 is disposed opposite to one of the two liquid crystal panels 200; wherein the first vacuum structure 310 forms an air gap between one of the two liquid crystal panels 200 and the spacer buffer layer 100 to allow air to enter, thereby preventing two Vacuum adsorption is formed between one of the liquid crystal panels 200 and the spacer buffer layer 100, so that when the other two liquid crystal panels 200 are separately taken, one of the two liquid crystal panels 200 is not taken up, thereby avoiding two liquid crystal panels.
  • One of the 200 cases was fragmented to avoid losses.
  • the first vacuum-destroying structure 310 includes a plurality of first bumps 311, wherein a plurality of first bumps 311 are spaced apart on the first surface 110.
  • a plurality of first bumps 311 are spaced apart on the first surface 110.
  • an array of a plurality of first bumps 311 are arranged on the first surface 110. Due to the spacing between the plurality of first bumps 311, an air gap can be formed between one of the two liquid crystal panels 200 and the spacer buffer layer 100.
  • FIG 3 is a top plan view of a spacer buffer layer having first bumps of different shapes in accordance with a first embodiment of the present invention.
  • the shape of the first bump 311 is a square pillar shape or a triangular prism shape or a cylindrical shape.
  • the present invention is not limited thereto, and the shape of the first bump 311 may also be, for example, other suitable types of cylindrical shapes.
  • FIG. 4 is a top plan view of a first grid strip having different shapes in accordance with a second embodiment of the present invention.
  • the second embodiment is different from the first embodiment in that the first vacuum-destroying structure 310 includes a plurality of first grids 312, wherein a plurality of first grids 312 are spaced apart from each other on the first surface 110. .
  • a plurality of first grid bars 312 are equally spaced on the first surface 110. Due to the spacing between the plurality of first gate strips 312, an air gap can be formed between one of the two liquid crystal panels 200 and the spacer buffer layer 100.
  • the cross-sectional shape of the first grating strip 312 is a rectangular shape or a wavy shape or an opposite triangular shape.
  • the present invention is not limited thereto, and the sectional shape of the first grating strip 312 may also be, for example, other suitable types of shapes.
  • Fig. 5 is a schematic view showing a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a second embodiment of the present invention.
  • a structure for preventing vacuum absorption of a liquid crystal panel at the time of boxing according to a third embodiment of the present invention is different from that of the first embodiment in that a liquid crystal panel is prevented from being mounted according to a third embodiment of the present invention.
  • the vacuum absorbing structure at the time of the box further includes a second vacuum breaking structure 320 formed on the second surface 120 of the spacer buffer layer 100 and disposed opposite to the other of the two liquid crystal panels 200 That is, the second surface 120 is disposed opposite to the other of the two liquid crystal panels 200.
  • the second vacuum structure 320 forms an air gap between the other of the two liquid crystal panels 200 and the spacer buffer layer 100 to allow air to enter, thereby preventing vacuum adsorption between the other of the two liquid crystal panels 200 and the spacer buffer layer 100. Therefore, when one of the two liquid crystal panels 200 is taken separately, no other one will be taken. The liquid crystal panel is brought up to avoid the occurrence of fragmentation and avoid loss.
  • the second vacuum-destroying structure 320 includes a plurality of second bumps 321 , wherein a plurality of second bumps 321 are spaced apart from each other on the second surface 120 .
  • a plurality of second bumps 321 are spaced apart from each other on the second surface 120 .
  • an array of a plurality of second bumps 321 are arranged on the second surface 120. Since the second bumps 321 are also spaced apart from each other, an air gap can be formed between the two liquid crystal panels 200 and the spacer buffer layer 100.
  • Figure 6 is a top plan view of a spacer buffer layer having second bumps of different shapes in accordance with a third embodiment of the present invention.
  • the shape of the second bump 321 is a square pillar shape or a triangular prism shape or a cylindrical shape.
  • the present invention is not limited thereto, and the shape of the second bump 321 may also be, for example, other suitable types of cylindrical shapes.
  • a plurality of first bumps 311 may be formed on the first surface 110 of the spacer buffer layer 110, and a plurality of first gate strips 312 may be formed, wherein the shape of the first bumps 311 may be The shape described in the above first embodiment may also be the shape described in the second embodiment described above.
  • Figure 7 is a top plan view of a spacer buffer layer having second gate strips of different shapes in accordance with a fourth embodiment of the present invention.
  • the second embodiment is different from the first embodiment in that the second vacuum-destructive structure 320 includes a plurality of second gate strips 322, wherein a plurality of second gate strips 322 are spaced apart from each other on the second surface 120. .
  • a plurality of second grids 322 are equally spaced on the second surface 120. Since there are also spaces between the plurality of second gate strips 322, an air gap can be formed between any one of the two liquid crystal panels 200 and the spacer buffer layer 100.
  • the cross-sectional shape of the second grating strip 322 is a rectangular shape or a wavy shape or an opposite triangular shape.
  • the present invention is not limited thereto, and the cross-sectional shape of the second grating strip 322 may also be, for example, other suitable types of shapes.
  • a plurality of first bumps 311 may be formed on the first surface 110 of the spacer buffer layer 110, and a plurality of first gate strips 312 may be formed, wherein the shape of the first bumps 311 may be The shape described in the above first embodiment may also be the above The shape described in the second embodiment.
  • Fig. 8 is a schematic view showing a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a fifth embodiment of the present invention.
  • a structure for preventing vacuum absorption of a liquid crystal panel at the time of boxing includes a spacer buffer layer 100, a first vacuum-breaking structure 310, and a second vacuum-destruction structure 320.
  • the spacer buffer layer 100 is interposed between the two liquid crystal panels 200.
  • the first vacuum-destroying structure 310 is formed on the first surface 110 of the spacer buffer layer 100, wherein the first surface 110 is disposed opposite to one of the two liquid crystal panels 200.
  • the second vacuum forming structure 320 is formed on the second surface 120 of the spacer buffer layer 100, wherein the second surface is disposed opposite to the other of the two liquid crystal panels 200.
  • the first vacuum-destructive structure 310 can be a first spacer, wherein the first spacer is formed on the first surface 110.
  • the second vacuum-destructive structure 320 can be a second spacer, wherein the second spacer is formed on the second surface 120.
  • the lengths of the first spacer and the second spacer are both smaller than the length of the spacer buffer layer 100. Since a residual space is formed between the spacer buffer layer 100 and the first spacer, between the spacer buffer layer 100 and the second spacer, air can enter the residual space, thereby avoiding the two liquid crystal panels 200. A vacuum adsorption is formed between the spacer buffer layer 100 and the spacer layer 100.
  • Figure 9 is a schematic view showing a structure for preventing a liquid crystal panel from forming a vacuum suction at the time of boxing according to a sixth embodiment of the present invention.
  • the sixth embodiment is different from the first embodiment in that the first vacuum-destructive structure 310 includes a plurality of grooves 313, and a plurality of grooves 313 are formed on the first surface 110 at intervals. Preferably, a plurality of grooves 313 are equally spaced on the first surface 110. The plurality of grooves 313 may form an air gap between one of the two liquid crystal panels 200 and the spacer buffer layer 100.
  • the second table of the spacer buffer layer 100 may also be used.
  • a plurality of grooves are formed in the face 120.
  • Figure 10 is a side view of a spacer buffer layer having grooves of different shapes in accordance with a sixth embodiment of the present invention.
  • the cross-sectional shape of the groove 313 is a V-shape or a semi-circular shape or a square shape.
  • the present invention is not limited thereto, and the cross-sectional shape of the groove 313 may also be, for example, other suitable types.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Liquid Crystal (AREA)
  • Packages (AREA)

Abstract

一种防止液晶面板在装箱时形成真空吸附的结构，包括：间隔缓冲层（100），夹设于二液晶面板（200）之间；第一破真空结构（310），形成在所述间隔缓冲层（100）的第一表面（110）上，以使所述二液晶面板（200）之一与所述间隔缓冲层（100）之间形成气隙；其中，所述第一表面（110）与所述二液晶面板（200）之一相对设置。通过在液晶面板（200）与间隔缓冲层（100）之间形成破真空结构，可使空气进入液晶面板（200）与间隔缓冲层（100）之间，避免了二者之间形成真空吸附，在取拿该液晶面板（200）时不会将其他的液晶面板（200）带起，从而避免破片情况发生，避免造成损失。

Description

一种防止液晶面板在装箱时形成真空吸附的结构 技术领域
本发明涉及液晶面板包装领域，具体地讲，涉及一种防止液晶面板在装箱时形成真空吸附的结构。
背景技术
在液晶显示器生产领域，液晶显示器的生产包括一个组装过程，即将液晶面板、主控电路、外壳等部件进行组装，各部件需要先生产好封存起来，待后续组装成整个液晶显示器。其中，液晶面板生产完成后封存在液晶面板包装箱中，然后成箱的运送至相应的组装工站。
在装箱的过程中，两片液晶面板10之间会夹设一个起间隔缓冲作用的间隔缓冲层20，一般会采用间隔缓冲层20与液晶面板10逐层堆叠的结构放置，如图1所示。然而，紧密接触的间隔缓冲层20与液晶面板10之间会产生一定的真空吸附，这样在液晶面板10单独取片时，会将间隔缓冲层20下层的液晶面板10带起而导致破片，造成损失。
发明内容
为解决上述现有技术存在的问题，本发明的目的在于提供一种防止液晶面板在装箱时形成真空吸附的结构，包括：间隔缓冲层，夹设于二液晶面板之间；第一破真空结构，形成在所述间隔缓冲层的第一表面上，以使所述二液晶面板之一与所述间隔缓冲层之间形成气隙；其中，所述第一表面与所述二液晶面板之一相对设置。
进一步地，所述结构还包括：第二破真空结构，形成在所述间隔缓冲层的第二表面上，以使所述二液晶面板之另一与所述间隔缓冲层之间形成气隙；其中，所述第二表面与所述二液晶面板之另一相对设置。
进一步地，所述第一破真空结构包括若干第一凸块，其中，所述若干第一 凸块阵列排布在所述第一表面上。
进一步地，所述第一破真空结构包括若干第一栅条，其中，所述若干第一栅条等间距排列在所述第一表面上。
进一步地，所述第一破真空结构包括若干第一凸块，其中，所述若干第一凸块阵列排布在所述第一表面上；所述第二破真空结构包括若干第二凸块，其中，所述若干第二凸块阵列排布在所述第二表面上。
进一步地，所述第一破真空结构包括若干第一凸块，其中，所述若干第一凸块阵列排布在所述第一表面上；所述第二破真空结构包括若干第二栅条，其中，所述若干第二栅条等间距排列在所述第二表面上。
进一步地，所述第一破真空结构包括若干第一栅条，其中，所述若干第一栅条等间距排列在所述第一表面上；所述第二破真空结构包括若干第二凸块，其中，所述若干第二凸块阵列排布在所述第二表面上。
进一步地，所述第一破真空结构包括若干第一栅条，其中，所述若干第一栅条等间距排列在所述第一表面上；所述第二破真空结构包括若干第二栅条，其中，所述若干第二栅条等间距排列在所述第二表面上。
进一步地，所述第一破真空结构为一第一间隔板，其中，所述第一间隔板形成在所述第一表面上；所述第二破真空结构为一第二间隔板，其中，所述第二间隔板形成在所述第二表面上；其中，所述第一间隔板和所述第二间隔板的长度均小于所述间隔缓冲层的长度。
进一步地，所述第一破真空结构包括若干凹槽，其中，所述若干凹槽等间距排列在所述第一表面上。
本发明通过在液晶面板与间隔缓冲层之间形成破真空结构，可使空气进入液晶面板与间隔缓冲层之间，避免了二者之间形成真空吸附，在取拿该液晶面板时不会将其他的液晶面板带起，从而避免破片情况发生，避免造成损失。
附图说明
通过结合附图进行的以下描述，本发明的实施例的上述和其它方面、特点 和优点将变得更加清楚，附图中：
图1是现有的液晶面板装箱时采用的液晶面板与间隔缓冲层堆叠结构的示意图；
图2是根据本发明的第一实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图；
图3是根据本发明的第一实施例的具有不同形状的第一凸块的间隔缓冲层的俯视图；
图4是根据本发明的第二实施例的具有不同形状的第一栅条的间隔缓冲层的俯视图；
图5是根据本发明的第三实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图；
图6是根据本发明的第三实施例的具有不同形状的第二凸块的间隔缓冲层的俯视图；
图7是根据本发明的第三实施例的具有不同形状的第二栅条的间隔缓冲层的俯视图；
图8是根据本发明的第五实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图；
图9是根据本发明的第六实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图；
图10是根据本发明的第六实施例的具有不同形状的凹槽的间隔缓冲层的侧视图。
具体实施方式
以下，将参照附图来详细描述本发明的实施例。然而，可以以许多不同的形式来实施本发明，并且本发明不应该被解释为限制于这里阐述的具体实施例。相反，提供这些实施例是为了解释本发明的原理及其实际应用，从而使本 领域的其他技术人员能够理解本发明的各种实施例和适合于特定预期应用的各种修改。在附图中，为了清楚起见，可以夸大元件的形状和尺寸，并且相同的标号将始终被用于表示相同或相似的元件。
将理解的是，尽管在这里可使用术语“第一”、“第二”等来描述各种元件，但是这些元件不应受这些术语的限制。这些术语仅用于将一个元件与另一个元件区分开来。
<第一实施例>
图2是根据本发明的第一实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图。
参照图2，根据本发明的第一实施例的防止液晶面板在装箱时形成真空吸附的结构包括间隔缓冲层100和第一破真空结构310。在本实施例中，采用一间隔缓冲层100和两片液晶面板200进行说明，但本发明并不限制于此。在实际过程中，通常是采用若干间隔缓冲层和若干液晶面板200逐层堆叠的结构放置
具体而言，间隔缓冲层100夹设于两片液晶面板200之间；第一破真空结构310形成在间隔缓冲层100的第一表面110上，且与两片液晶面板200之一相对设置，即第一表面110与两片液晶面板200之一相对设置；其中，第一破真空结构310使两片液晶面板200之一与间隔缓冲层100之间形成气隙，使空气进入，从而防止两片液晶面板200之一与间隔缓冲层100之间形成真空吸附，这样在两片液晶面板200之另一单独取片时，不会将两片液晶面板200之一带起，从而避免两片液晶面板200之一发生破片情况，避免造成损失。
第一破真空结构310包括若干第一凸块311，其中，若干第一凸块311间隔排列形成在第一表面110上。优选地，若干第一凸块311阵列排布形成在第一表面110上。由于若干第一凸块311之间具有间隔，所以可使两片液晶面板200之一与间隔缓冲层100之间形成气隙。
图3是根据本发明的第一实施例的具有不同形状的第一凸块的间隔缓冲层的俯视图。
参照图3，在本实施例中，优选的，第一凸块311的形状为方柱形状或三角柱形状或圆柱形状。但本发明并不局限于此，第一凸块311的形状也可例如是其他合适类型的柱形形状。
<第二实施例>
在第二实施例的描述中，与第一实施例的相同之处在此不再赘述，只描述与第一实施例的不同之处。图4是根据本发明的第二实施例的具有不同形状的第一栅条的俯视图。
参照图4，第二实施例与第一实施例的不同之处在于：第一破真空结构310包括若干第一栅条312，其中，若干第一栅条312间隔排列形成在第一表面110上。优选地，若干第一栅条312等间距地排列形成在第一表面110上。由于若干第一栅条312之间具有间隔，所以可使两片液晶面板200之一与间隔缓冲层100之间形成气隙。
在本实施例中，优选的，第一栅条312的截面形状为长方形形状或波浪形形状或对置三角形形状。但本发明并不局限于此，第一栅条312的截面形状也可例如是其他合适类型的形状。
<第三实施例>
在第三实施例的描述中，与第一实施例的相同之处在此不再赘述，只描述与第一实施例的不同之处。图5是根据本发明的第二实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图。
参照图5，根据本发明的第三实施例的防止液晶面板在装箱时形成真空吸附的结构与第一实施例的不同之处在于：根据本发明的第三实施例的防止液晶面板在装箱时形成真空吸附的结构进一步包括第二破真空结构320，其中，该第二破真空结构320形成在间隔缓冲层100的第二表面120上，且与两片液晶面板200之另一相对设置，即第二表面120与两片液晶面板200之另一相对设置。第二破真空结构320使两片液晶面板200之另一与间隔缓冲层100之间形成气隙，使空气进入，从而防止两片液晶面板200之另一与间隔缓冲层100之间形成真空吸附，这样在两片液晶面板200之任一单独取片时，不会将其他的 液晶面板带起，从而避免破片情况发生，避免造成损失。
在本实施例中，所述第二破真空结构320包括若干第二凸块321，其中，若干第二凸块321间隔排列形成在第二表面120上。优选地，若干第二凸块321阵列排布形成在第二表面120上。由于第二凸块321之间也具有间隔，所以可使两片液晶面板200之任一均与间隔缓冲层100之间形成气隙。
图6是根据本发明的第三实施例的具有不同形状的第二凸块的间隔缓冲层的俯视图。
参照图6，在本实施例中，优选的，第二凸块321的形状为方柱形状或三角柱形状或圆柱形状。但本发明并不局限于此，第二凸块321的形状也可例如是其他合适类型的柱形形状。应当理解的是，在本实施例中，间隔缓冲层110的第一表面110上可形成若干第一凸块311，也可形成若干第一栅条312，其中，第一凸块311的形状可是上述第一实施例中描述的形状，也可以是上述第二实施例中描述的形状。
<第四实施例>
在第四实施例的描述中，与第三实施例的相同之处在此不再赘述，只描述与第三实施例的不同之处。图7是根据本发明的第四实施例的具有不同形状的第二栅条的间隔缓冲层的俯视图。
参照图7，第二实施例与第一实施例的不同之处在于：第二破真空结构320包括若干第二栅条322，其中，若干第二栅条322间隔排列形成在第二表面120上。优选地，若干第二栅条322等间距地排列形成在第二表面120上。由于若干第二栅条322之间也具有间隔，所以可使两片液晶面板200之任一均与间隔缓冲层100之间形成气隙。
在本实施例中，优选的，第二栅条322的截面形状为长方形形状或波浪形形状或对置三角形形状。但本发明并不局限于此，第二栅条322的截面形状也可例如是其他合适类型的形状。应当理解的是，在本实施例中，间隔缓冲层110的第一表面110上可形成若干第一凸块311，也可形成若干第一栅条312，其中，第一凸块311的形状可是上述第一实施例中描述的形状，也可以是上述第 二实施例中描述的形状。
<第五实施例>
图8是根据本发明的第五实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图。
参照图8，根据本发明的第五实施例的防止液晶面板在装箱时形成真空吸附的结构包括间隔缓冲层100、第一破真空结构310、第二破真空结构320。
具体而言，间隔缓冲层100夹设于两片液晶面板200之间。第一破真空结构310形成在间隔缓冲层100的第一表面110上，其中，第一表面110与二液晶面板200之一相对设置。第二破真空结构320形成在间隔缓冲层100的第二表面120上，其中，第二表面与二液晶面板200之另一相对设置。
在本实施例中，第一破真空结构310可为第一间隔板，其中，该第一间隔板形成在第一表面110上。第二破真空结构320可为第二间隔板，其中，该第二间隔板形成在第二表面120上。在本实施例中，第一间隔板与第二间隔板的长度均小于间隔缓冲层100的长度。由于间隔缓冲层100与第一间隔板之间、间隔缓冲层100和第二间隔板之间均形成了余差空间，所以空气可进入该余差空间，从而避免了两片液晶面板200之任一与间隔缓冲层100之间形成真空吸附。
<第六实施例>
在第六实施例的描述中，与第一实施例的相同之处在此不再赘述，只描述与第一实施例的不同之处。图9是根据本发明的第六实施例的防止液晶面板在装箱时形成真空吸附的结构的示意图。
参照图9，第六实施例与第一实施例的不同之处在于：第一破真空结构310包括若干凹槽313，其中，若干凹槽313间隔排列形成在第一表面110上。优选地，若干凹槽313等间距排布形成在第一表面110上。若干凹槽313可使两片液晶面板200之一与间隔缓冲层100之间形成气隙。
应当理解，作为本发明的另一实施方式，也可在间隔缓冲层100的第二表 面120上形成若干凹槽。
图10是根据本发明的第六实施例的具有不同形状的凹槽的间隔缓冲层的侧视图。
参照图10，在本实施例中，优选的，凹槽313的截面形状为V形形状或半圆形状或方形形状。但本发明并不局限于此，凹槽313的截面形状也可例如是其他合适类型
虽然已经参照特定实施例示出并描述了本发明，但是本领域的技术人员将理解：在不脱离由权利要求及其等同物限定的本发明的精神和范围的情况下，可在此进行形式和细节上的各种变化。

Claims (10)

  1. 一种防止液晶面板在装箱时形成真空吸附的结构，其中，包括：
    间隔缓冲层，夹设于二液晶面板之间；
    第一破真空结构，形成在所述间隔缓冲层的第一表面上，以使所述二液晶面板之一与所述间隔缓冲层之间形成气隙；
    其中，所述第一表面与所述二液晶面板之一相对设置。
  2. 根据权利要求1所述的结构，其中，还包括：
    第二破真空结构，形成在所述间隔缓冲层的第二表面上，以使所述二液晶面板之另一与所述间隔缓冲层之间形成气隙；
    其中，所述第二表面与所述二液晶面板之另一相对设置。
  3. 根据权利要求1所述的结构，其中，所述第一破真空结构包括若干第一凸块，所述若干第一凸块阵列排布在所述第一表面上。
  4. 根据权利要求1所述的结构，其中，所述第一破真空结构包括若干第一栅条，所述若干第一栅条等间距排列在所述第一表面上。
  5. 根据权利要求2所述的结构，其中，所述第一破真空结构包括若干第一凸块，所述若干第一凸块阵列排布在所述第一表面上；所述第二破真空结构包括若干第二凸块，所述若干第二凸块阵列排布在所述第二表面上。
  6. 根据权利要求2所述的结构，其中，所述第一破真空结构包括若干第一凸块，所述若干第一凸块阵列排布在所述第一表面上；所述第二破真空结构包括若干第二栅条，所述若干第二栅条等间距排列在所述第二表面上。
  7. 根据权利要求2所述的结构，其中，所述第一破真空结构包括若干第一栅条，所述若干第一栅条等间距排列在所述第一表面上；所述第二破真空结构包括若干第二凸块，所述若干第二凸块阵列排布在所述第二表面上。
  8. 根据权利要求2所述的结构，其中，所述第一破真空结构包括若干第一栅条，所述若干第一栅条等间距排列在所述第一表面上；所述第二破真空结构包括若干第二栅条，所述若干第二栅条等间距排列在所述第二表面上。
  9. 根据权利要求2所述的结构，其中，所述第一破真空结构为一第一间隔板，所述第一间隔板形成在所述第一表面上；所述第二破真空结构为一第二间隔板，所述第二间隔板形成在所述第二表面上；所述第一间隔板和所述第二间隔板的长度均小于所述间隔缓冲层的长度。
  10. 根据权利要求1所述的结构，其中，所述第一破真空结构包括若干凹槽，所述若干凹槽等间距排列在所述第一表面上。
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