WO2013060036A1 - Tray for packaging liquid crystal display assembly and packaging method for liquid crystal display assembly - Google Patents

Tray for packaging liquid crystal display assembly and packaging method for liquid crystal display assembly Download PDF

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Publication number
WO2013060036A1
WO2013060036A1 PCT/CN2011/081702 CN2011081702W WO2013060036A1 WO 2013060036 A1 WO2013060036 A1 WO 2013060036A1 CN 2011081702 W CN2011081702 W CN 2011081702W WO 2013060036 A1 WO2013060036 A1 WO 2013060036A1
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WO
WIPO (PCT)
Prior art keywords
liquid crystal
crystal display
tray
panel
packaging
Prior art date
Application number
PCT/CN2011/081702
Other languages
French (fr)
Chinese (zh)
Inventor
胡乾双
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.)
Filing date
Publication date
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 US13/322,546 priority Critical patent/US20130104504A1/en
Publication of WO2013060036A1 publication Critical patent/WO2013060036A1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D81/00Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/02Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents specially adapted to protect contents from mechanical damage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65DCONTAINERS 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
    • B65D85/00Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/48Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for glass sheets
    • GPHYSICS
    • G02OPTICS
    • G02FOPTICAL 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
    • G02F1/00Devices 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
    • G02F1/01Devices 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 
    • G02F1/13Devices 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
    • G02F1/1313Devices 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 specially adapted for a particular application

Definitions

  • the present invention relates to the field of liquid crystal display, and more particularly to a method for packaging a tray for packaging a liquid crystal display device and a liquid crystal display assembly.
  • the products of the electronics industry are characterized by complex, high-value and fast update. Manufacturers have complex supply chains. In terms of the current production and sales of electronic products, most of them are produced in different places and assembled. As well as distribution and other operations, parts of electronic products, semi-finished products, etc. have to be shipped between manufacturers.
  • the raw materials of liquid crystal display products the production of panels, the assembly of components of panels, the assembly of liquid crystal display modules, and LCD TVs may all be carried out in different countries or regions, or in different manufacturing in the same region. Between merchants or between different plants, this involves the packaging and transportation of liquid crystal display panels, panel components or liquid crystal display modules.
  • FIG. 1-5 is a structural view of a conventional tray and a schematic diagram of loading the liquid crystal display assembly, and the structure of the tray 100 shown in FIG. 1 to FIG.
  • a frame-shaped structure in the frame of the tray, that is, in the loading space, a panel loading area 110 and an attachment loading area 111 disposed on one side of the panel loading area, the panel loading area 110 and the attachment loading area 111 are provided.
  • Wall 101 is formed around it.
  • the liquid crystal display assembly comprises a liquid crystal display panel and an accessory thereof, wherein the accessory comprises a flexible connecting material and a circuit board, and the thickness of the liquid crystal display panel and the thickness of the circuit board are different, and the thickness of the circuit board is even close to the thickness of the liquid crystal display panel.
  • the thickness of the liquid crystal display panel is 1.9 mm
  • the maximum thickness of the circuit board is 3.6 mm, so that when the liquid crystal display components are sequentially stacked in the blister tray, the liquid crystal panel 210 is laminated on the side of the panel carrying area 110 near the edge.
  • FIG. 5 is a schematic view showing the packaging of the prior art liquid crystal display assembly in the blister tray.
  • the liquid crystal display assembly is not staggered, and the PCB 220 is located on the same side.
  • the liquid crystal panel 210 has a thinner thickness, and the liquid crystal panel 210 has a large free space in the liquid crystal panel carrying area 110, so that the liquid crystal panel 210 easily collides with the tray 100 to generate a fragment, and at the same time, due to the attachment carrying area 111
  • the higher the height, the majority of the load is carried by the PCB at the accessory carrying area 111, which is liable to cause damage to connectors or other relatively high electronic components on the PCB.
  • the technical problem to be solved by the present invention is to provide a reliable liquid crystal display assembly tray and a liquid crystal display assembly packaging method.
  • a tray for packaging a liquid crystal display assembly comprising: a panel carrying area and two attachments 7
  • the accessory carrying area is disposed on opposite sides of the panel carrying area.
  • the shape of the liquid crystal panel is mostly rectangular, and the attachment bearing area is disposed on opposite sides of the panel bearing area, so that the panel bearing area is adapted to the panel placement.
  • a retaining wall is disposed between the panel carrying area and the accessory carrying area of the two sides.
  • the arrangement of the retaining wall causes the liquid crystal display assembly to not cause excessive sliding, thereby avoiding a fissure collision between the liquid crystal display assembly and the tray.
  • the tray further comprises a plurality of cushioning pads stacked in the tray for buffering and spacing the liquid crystal display assembly.
  • the cushion gasket can avoid collision between the liquid crystal display assembly and the tray and the liquid crystal display assembly, causing damage.
  • the shape of the one-sided structure of the cushioning pad is consistent with the spatial shape of the panel carrying area inside the tray and the accessory carrying area on both sides.
  • the buffer gasket can protect the liquid crystal display assembly in the widest range, so that the buffer gasket can be protected everywhere in the liquid crystal display assembly.
  • the buffer pad has a thickness of 1.5 to 2.5 mm.
  • the cushion gasket has a certain thickness to play the role of cushioning. If it is too thick, it will affect the loading of the pallet.
  • the bottom of the tray is further provided with a reinforcing structure.
  • a reinforcing structure By strengthening the structure to enhance the strength of the tray, the tray is not damaged and the liquid crystal display assembly is damaged.
  • the tray is made of plastic material.
  • the low price of plastic materials reduces the cost of manufacturing pallets.
  • a method of packaging a liquid crystal display assembly comprising the steps of:
  • the first liquid crystal display component is placed in the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the accessory on the tray side. ⁇ Loading area;
  • the second liquid crystal display component is placed in the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the other side of the tray. Attachment bearing area;
  • a buffer pad is placed in the tray before the liquid crystal display assembly is placed, and another buffer pad is placed after the liquid crystal display assembly is placed.
  • the invention has an accessory carrying area for attaching accessories (ie, PCB and flexible connecting material, etc.) of the liquid crystal display assembly on both sides of the panel carrying area of the tray, so that the liquid crystal display components can be placed in the tray in a staggered manner.
  • the accessories between the two adjacent liquid crystal display components ie, the PCB and the flexible connecting material, etc.
  • the height of the carrying area is higher after stacking, and the panel bearing area is inclined to cause a lower height, thereby avoiding the liquid crystal panel striking the tray and generating fragments, and the adjacent liquid crystal display components are staggered to avoid one side.
  • the load on the PCB is large, causing the connector or other electronic components on the PCB to be crushed.
  • the PCB boards of the two adjacent liquid crystal display components are respectively located in the accessory carrying areas on both sides, So that the thickness after stacking is not affected by the excessive influence of the PCB board, thereby reducing the overall stacking of the liquid crystal display components. Degrees, so that The tray can stack more liquid crystal display components.
  • Figure 1 is a front view of an existing tray structure
  • Figure 2 is a left side view of the existing tray structure
  • Figure 3 is a top view of the existing tray structure
  • Figure 4 is a structural tube diagram of the existing tray structure
  • Figure 5 is a schematic view of a conventional tray loading liquid crystal display assembly
  • Figure 6 is a structural view of a liquid crystal display assembly
  • FIG. 7 is a structural diagram of an embodiment of the present invention.
  • Figure 8 is a front elevational view of an embodiment of the present invention.
  • Figure 9 is a schematic illustration of a tray loaded liquid crystal display assembly in accordance with an embodiment of the present invention.
  • 100 tray; 101, side wall; 102, reinforcing structure; 103, retaining wall; 110, panel carrying area; 111, accessory carrying area; 120, buffer pad; 200, liquid crystal display assembly; 210, liquid crystal panel; 220, PCB; 230, flexible connecting material.
  • the structure of the tray of the liquid crystal display assembly of the present invention is as shown in FIG. 7-8.
  • the structure of the tray 100 has a square groove structure.
  • a panel bearing area 110 mainly for carrying the liquid crystal panel is disposed, and is mainly used for carrying
  • An attachment bearing area 111 of an attachment such as a flexible connecting material and a PCB board, wherein the panel carrying area 110 is located in a central area within the recess, and the accessory carrying area 111 is located on both sides of the panel loading area 110, and the accessory carrying area 111 is The areas between the panel carrying areas 110 are connected.
  • the accessory carrying area 111 is disposed on both sides of the panel carrying area 110.
  • the liquid crystal display unit 200 can be sequentially stacked, that is, after the first liquid crystal display unit 200 is placed.
  • the accessories on which the liquid crystal panel 210 is located are located The accessory carrying area 111 on one side; when the second liquid crystal display unit 200 is placed, the second liquid crystal panel is still located in the panel loading area 110, and the accessories (including the flexible connecting material 230 and the PCB 220, etc.) thereon are located in the accessory carrying area 111 on the other side, the placement of the third liquid crystal display component 200 is also offset from the second one, and the liquid crystal display components placed thereafter are similarly pushed in this manner until all the display components are placed. .
  • the thickness of the PCB 220 is thicker, the thickness is usually larger than the thickness of the liquid crystal panel 210. Taking a liquid crystal panel as shown in FIG. 6 as an example, the thickness of the PCB 220 is 3.6 mm, and the thickness of the liquid crystal panel 210 is only 1.9 mm. For example, as shown in FIG. 6
  • two liquid crystal display assemblies 200 are placed, and the height of the attachment area 111 on both sides of the rear side should be about 3.6 mm by being shifted from each other, so that the liquid crystal panel located in the center area is The heights are the same, so as to avoid a large free space of the liquid crystal panel, causing the panel to collide with the tray to generate a fragment; at the same time, since the two flexible liquid crystal display components and the PCB 220 of the adjacent two liquid crystal display components are respectively located on different sides, The load on the side is relatively balanced, and the load on one side is also reduced, thereby avoiding connectors or other higher electronic components on the PCB 220; and, since the two sides of the accessory carrying area 111 are loaded with the liquid crystal display assembly 200 The height is lowered so that the tray 100 can carry more of the liquid crystal display assembly 200.
  • a retaining wall 103 is disposed between the panel carrying area 110 and the accessory carrying area 111 on both sides.
  • the arrangement of the retaining wall 103 prevents the liquid crystal display assembly 200 from excessive sliding, thereby avoiding liquid crystal display. A violent collision between the assembly 200 and the tray 100 causes fragmentation.
  • the tray 100 is further provided with a cushioning pad 120, at the bottom of the carrying area of the tray 100, between the adjacent two liquid crystal display assemblies 200, and the last liquid crystal display assembly 200.
  • a cushion gasket 120 is disposed above.
  • the shape of the cushioning pad 120 is the same as the shape of the bearing space inside the tray.
  • the cushioning pad 120 is generally made of a soft material such as foamed plastic, and is mainly used for spacing two adjacent liquid crystal display components 200 together.
  • the buffer pad 120 should have a certain thickness to enable an effective buffering effect, thereby preventing the adjacent two liquid crystal display elements 200 from being crushed and causing damage, and the thickness of the buffer pad 120.
  • the embodiment of the invention is preferably 2 mm.
  • the bottom of the tray 100 is provided with a plurality of reinforcing structures 102 of different shapes.
  • the form of the reinforcing structure 102 is not limited to the shape shown in the drawing, and the reinforcing structure 102 is mainly disposed to improve the deformation resistance of the tray 100. ability.
  • the tray structure is made of a low-cost plastic material, and the plastic material has good plasticity and is easy to form, and is generally formed by injection molding or plastic molding.
  • the method of the tray package display assembly of the present invention has the following steps:
  • the second liquid crystal display component is placed in the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the other side of the tray. Attachment bearing area;
  • the last cushioning pad is placed over the last liquid crystal display assembly to prevent the stacking of the tray from damaging the liquid crystal display assembly.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Packaging Frangible Articles (AREA)

Abstract

A tray (100) for packaging a liquid crystal display assembly (200). The tray (100) includes a panel carrier area (110) and an accessory carrier area (111) provided on either side of the panel carrier area (110). A packaging method for a liquid crystal display assembly (200), including the following steps: placing a first liquid crystal display assembly (200) into a tray (100), so that a liquid crystal panel corresponds to a panel carrier area (110), and a PCB and a flexible connection correspond to an accessory carrier area (111) on one side of the tray; placing a second liquid crystal display assembly (200) into the tray so that the liquid crystal panel corresponds to the panel carrier area (110) while the PCB and the flexible connection correspond to the accessory carrier area (111) on another side of the tray; and repeating the above steps until the packaging of all the liquid crystal display assemblies (200) is finished. Since an accessory carrier area (111) for placing an accessory of a liquid crystal display assembly (200) is provided on either side of a panel carrier area (110) of a tray (100), the liquid crystal display assemblies (200) can be placed in a staggered way inside the tray (100), avoiding that the accessory is damaged by pressing due to a larger carrier load on one side of the accessory carrier area (111), and at the same time shortening the height after the stacking of all the liquid crystal display assemblies (200) so that the tray (100) can stack more liquid crystal display assemblies (200).

Description

用于包装液晶显示组件的托盘及液晶显示组件的包装方法  Pallet for packaging liquid crystal display assembly and packaging method of liquid crystal display assembly
【技术领域】  [Technical Field]
本发明涉及液晶显示领域, 更具体的说, 涉及一种用于包装液晶显示组件 的托盘及液晶显示组件的包装方法。  The present invention relates to the field of liquid crystal display, and more particularly to a method for packaging a tray for packaging a liquid crystal display device and a liquid crystal display assembly.
【背景技术】 【Background technique】
电子行业的产品具有复杂, 高价值与更新速度快等特性, 制造商之间有着 复杂的供应链, 就目前的电子产品的产销形态而言, 大多都是在不同地方分别 进行产品的生产, 组装以及配销等作业, 使得电子产品的零件, 半成品等不得 不在厂商之间运送。 以液晶显示行业为例, 液晶显示产品的原材料, 面板的生 产, 面板的组件组装, 液晶显示模组的组装以及液晶电视等可能都分别在不同 的国家或地区进行, 或者在同一地区的不同制造商之间或不同厂区之间进行, 这就涉及液晶显示面板, 面板组件或液晶显示模组的包装运输问题。  The products of the electronics industry are characterized by complex, high-value and fast update. Manufacturers have complex supply chains. In terms of the current production and sales of electronic products, most of them are produced in different places and assembled. As well as distribution and other operations, parts of electronic products, semi-finished products, etc. have to be shipped between manufacturers. Taking the liquid crystal display industry as an example, the raw materials of liquid crystal display products, the production of panels, the assembly of components of panels, the assembly of liquid crystal display modules, and LCD TVs may all be carried out in different countries or regions, or in different manufacturing in the same region. Between merchants or between different plants, this involves the packaging and transportation of liquid crystal display panels, panel components or liquid crystal display modules.
目前常用的液晶显示组件的包装是用托盘承载,如图 1-5所示是现有的一种 托盘的结构视图及装载液晶显示组件的示意图, 如图 1-图 4所示托盘 100的结 构呈框形结构, 在托盘的框内即装载空间内, 设置有面板^载区 110 以及设置 在面板 载区一侧的附件^载区 111 , 面板^载区 110以及附件^载区 111由侧 壁 101 围绕形成。 这里的液晶显示组件包含液晶显示面板及其附件, 其中附件 包含柔性连接材以及电路板, 往往液晶显示面板的厚度和电路板的厚度不等, 电路板的厚度甚至最大接近液晶显示面板厚度的 2倍, 例如: 液晶显示面板的 厚度为 1.9mm,电路板最大厚度是 3.6mm,这样液晶显示组件在吸塑托盘里面顺序 叠加时, 在面板承载区 110靠近边缘的一侧液晶面板 210层叠后的整个高度会 比附件承载区 111一侧 PCB220层叠后的总高度低出很多,并且电路板与电路板 之间会产生挤压, 容易压坏其中的一些电子元件。 如图 5 所示示意了现有技术 液晶显示组件在吸塑托盘的包装示意图. 这里只示意了每个吸塑托盘里面放 2 片液晶显示组件, 根据吸塑托盘 100的结构以及液晶显示组件 200的结构强度, 实际上可以放置更多片的液晶显示组件。 现有托盘及其放置方法如图 5 所示液 晶显示组件没有错开放置, PCB220位于同侧, 则放置后附件承载区 111的高度 为: 3.6+3.6=7.2mm, 在液晶面板 210放置的一侧, 液晶面板 210由于厚度较薄 而会产生倾斜, 在液晶面板承载区 110液晶面板 210会有较大的自由空间, 使 得液晶面板 210容易与托盘 100沖撞产生破片, 同时, 由于附件承载区 111的 高度较高, 造成大部分载荷都由附件承载区 111处的 PCB承载, 进而容易造成 PCB上的连接器或其他相对较高的电子元器件的损坏。 At present, the packaging of the commonly used liquid crystal display assembly is carried by a tray, as shown in FIG. 1-5 is a structural view of a conventional tray and a schematic diagram of loading the liquid crystal display assembly, and the structure of the tray 100 shown in FIG. 1 to FIG. In a frame-shaped structure, in the frame of the tray, that is, in the loading space, a panel loading area 110 and an attachment loading area 111 disposed on one side of the panel loading area, the panel loading area 110 and the attachment loading area 111 are provided. Wall 101 is formed around it. The liquid crystal display assembly comprises a liquid crystal display panel and an accessory thereof, wherein the accessory comprises a flexible connecting material and a circuit board, and the thickness of the liquid crystal display panel and the thickness of the circuit board are different, and the thickness of the circuit board is even close to the thickness of the liquid crystal display panel. Times, for example, the thickness of the liquid crystal display panel is 1.9 mm, and the maximum thickness of the circuit board is 3.6 mm, so that when the liquid crystal display components are sequentially stacked in the blister tray, the liquid crystal panel 210 is laminated on the side of the panel carrying area 110 near the edge. The overall height will be much lower than the total height of the PCB 220 on the side of the attachment carrying area 111, and a squeeze will occur between the board and the board, which tends to crush some of the electronic components. FIG. 5 is a schematic view showing the packaging of the prior art liquid crystal display assembly in the blister tray. Here, only two liquid crystal display assemblies are placed in each blister tray, according to the structure of the blister tray 100 and the liquid crystal display assembly 200. Structural strength, In fact, more liquid crystal display components can be placed. The existing tray and its placement method are as shown in Fig. 5. The liquid crystal display assembly is not staggered, and the PCB 220 is located on the same side. The height of the attachment bearing area 111 after placement is: 3.6 + 3.6 = 7.2 mm, on the side where the liquid crystal panel 210 is placed The liquid crystal panel 210 has a thinner thickness, and the liquid crystal panel 210 has a large free space in the liquid crystal panel carrying area 110, so that the liquid crystal panel 210 easily collides with the tray 100 to generate a fragment, and at the same time, due to the attachment carrying area 111 The higher the height, the majority of the load is carried by the PCB at the accessory carrying area 111, which is liable to cause damage to connectors or other relatively high electronic components on the PCB.
【发明内容】 [Summary of the Invention]
本发明所要解决的技术问题是提供一种可靠的液晶显示组件的托盘及液晶 显示组件的包装方法。  The technical problem to be solved by the present invention is to provide a reliable liquid crystal display assembly tray and a liquid crystal display assembly packaging method.
本发明的目的是通过以下技术方案来实现的: 一种用于包装液晶显示组件 的托盘, 其特征在于, 包括面板承载区及两个分别设置在面板承载区两侧的附 件 7|载区。  The object of the present invention is achieved by the following technical solutions: A tray for packaging a liquid crystal display assembly, comprising: a panel carrying area and two attachments 7 | carrying areas respectively disposed on both sides of the panel carrying area.
优选的, 所述附件承载区设置于面板承载区相对的两侧。 一般液晶面板的 形状多为长方形形状, 将附件承载区设置在面板承载区相对的两侧, 以使得面 板承载区适应于面板的放置。  Preferably, the accessory carrying area is disposed on opposite sides of the panel carrying area. Generally, the shape of the liquid crystal panel is mostly rectangular, and the attachment bearing area is disposed on opposite sides of the panel bearing area, so that the panel bearing area is adapted to the panel placement.
优选的, 所述面板承载区与所述两侧的附件承载区之间均设置有挡墙。 挡 墙的设置使得液晶显示组件不会产生过大的滑动, 从而避免液晶显示组件与托 盘之间发生激烈碰撞造成破片。  Preferably, a retaining wall is disposed between the panel carrying area and the accessory carrying area of the two sides. The arrangement of the retaining wall causes the liquid crystal display assembly to not cause excessive sliding, thereby avoiding a fissure collision between the liquid crystal display assembly and the tray.
优选的, 所述托盘还包括有叠放于所述托盘内的多张用于緩沖和隔开液晶 显示组件的緩沖垫片。 緩沖垫片可以避免液晶显示组件与托盘、 液晶显示组件 之间发生沖撞, 造成损坏。  Preferably, the tray further comprises a plurality of cushioning pads stacked in the tray for buffering and spacing the liquid crystal display assembly. The cushion gasket can avoid collision between the liquid crystal display assembly and the tray and the liquid crystal display assembly, causing damage.
优选的, 所述緩沖垫片的片面结构形状与所述托盘内部的面板承载区以及 两侧的附件承载区的空间形状一致。 使得緩沖垫片能最大范围的保护液晶显示 组件, 使得液晶显示组件的每个地方都能得到緩沖垫片的保护。 优选的, 所述緩沖垫片的厚度为 1.5 ~ 2.5mm。 緩沖垫片具有一定的厚度, 才能起到緩沖的作用, 过厚的话会影响托盘的装载量。 Preferably, the shape of the one-sided structure of the cushioning pad is consistent with the spatial shape of the panel carrying area inside the tray and the accessory carrying area on both sides. The buffer gasket can protect the liquid crystal display assembly in the widest range, so that the buffer gasket can be protected everywhere in the liquid crystal display assembly. Preferably, the buffer pad has a thickness of 1.5 to 2.5 mm. The cushion gasket has a certain thickness to play the role of cushioning. If it is too thick, it will affect the loading of the pallet.
优选的, 所述托盘底部还设置有加强结构。 通过加强结构以加强托盘的强 度, 使托盘不会损坏进而损坏液晶显示组件。  Preferably, the bottom of the tray is further provided with a reinforcing structure. By strengthening the structure to enhance the strength of the tray, the tray is not damaged and the liquid crystal display assembly is damaged.
优选的, 所述托盘为塑胶材质。 塑胶材料价格低廉, 使得托盘的制造成本 得以降低。  Preferably, the tray is made of plastic material. The low price of plastic materials reduces the cost of manufacturing pallets.
一种液晶显示组件的包装方法, 包括以下步骤:  A method of packaging a liquid crystal display assembly, comprising the steps of:
A、将第一个液晶显示组件放入托盘内, 使所述液晶显示组件的液晶面板对 应于托盘内的面板承载区, 而液晶显示组件上的 PCB及柔性连接材对应于托盘 一侧的附件^载区;  A. The first liquid crystal display component is placed in the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the accessory on the tray side. ^Loading area;
B、 将第二个液晶显示组件放入托盘内, 使所述液晶显示组件的液晶面板对 应于托盘内的面板承载区, 而液晶显示组件上的 PCB及柔性连接材对应于托盘 另一侧的附件承载区;  B. The second liquid crystal display component is placed in the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the other side of the tray. Attachment bearing area;
C、 重复步骤 A和 B, 直到完成所有液晶显示组件的包装。  C. Repeat steps A and B until the packaging of all liquid crystal display components is completed.
其中, 所述步骤 A中, 在放入所述液晶显示组件前先在所述托盘内放入一 块緩沖垫片, 并在放入液晶显示组件后放入另一块緩沖垫片。  Wherein, in the step A, a buffer pad is placed in the tray before the liquid crystal display assembly is placed, and another buffer pad is placed after the liquid crystal display assembly is placed.
本发明由于在托盘的面板承载区两侧均设置了用于放置液晶显示组件的附 件 (即 PCB和柔性连接材等) 的附件承载区, 从而使得液晶显示组件可以在托 盘内相互错开放置, 相邻的两个液晶显示组件之间的附件(即 PCB和柔性连接 材等)分别位于托盘上不同侧的附件承载区内, 这样, 避免了同侧放置时由于 PCB 板厚大于液晶面板而造成附件承载区叠放后的高度较高, 面板承载区则出 现倾斜导致高度较低的现象, 从而避免了液晶面板撞击托盘而产生破片, 并且, 相邻的液晶显示组件错开放置还可以避免因为单侧 (附件承载区一侧)承载载 荷较大而造成 PCB上的连接器或其他电子元器件被压坏, 同时, 由于相邻两个 液晶显示组件的 PCB板分别位于两侧的附件承载区中, 使得叠放后的厚度不会 受到 PCB板的过多影响, 从而也降低了液晶显示组件整体叠放后的高度, 使得 托盘可以叠放更多的液晶显示组件。 The invention has an accessory carrying area for attaching accessories (ie, PCB and flexible connecting material, etc.) of the liquid crystal display assembly on both sides of the panel carrying area of the tray, so that the liquid crystal display components can be placed in the tray in a staggered manner. The accessories between the two adjacent liquid crystal display components (ie, the PCB and the flexible connecting material, etc.) are respectively located in the accessory carrying areas on different sides of the tray, thus avoiding the attachment of the same side when the PCB is thicker than the liquid crystal panel. The height of the carrying area is higher after stacking, and the panel bearing area is inclined to cause a lower height, thereby avoiding the liquid crystal panel striking the tray and generating fragments, and the adjacent liquid crystal display components are staggered to avoid one side. (on one side of the accessory carrying area), the load on the PCB is large, causing the connector or other electronic components on the PCB to be crushed. At the same time, since the PCB boards of the two adjacent liquid crystal display components are respectively located in the accessory carrying areas on both sides, So that the thickness after stacking is not affected by the excessive influence of the PCB board, thereby reducing the overall stacking of the liquid crystal display components. Degrees, so that The tray can stack more liquid crystal display components.
【附图说明】 [Description of the Drawings]
图 1是现有托盘结构的前视图,  Figure 1 is a front view of an existing tray structure,
图 2是现有托盘结构的左视图,  Figure 2 is a left side view of the existing tray structure,
图 3是现有托盘结构的上视图,  Figure 3 is a top view of the existing tray structure,
图 4是现有托盘结构的结构筒图,  Figure 4 is a structural tube diagram of the existing tray structure,
图 5是现有托盘装载液晶显示组件的示意图,  Figure 5 is a schematic view of a conventional tray loading liquid crystal display assembly,
图 6是液晶显示组件的结构筒图,  Figure 6 is a structural view of a liquid crystal display assembly,
图 7是本发明实施例的结构筒图,  Figure 7 is a structural diagram of an embodiment of the present invention,
图 8是本发明实施例的前视图,  Figure 8 is a front elevational view of an embodiment of the present invention,
图 9是本发明实施例中托盘装载液晶显示组件的示意图。  Figure 9 is a schematic illustration of a tray loaded liquid crystal display assembly in accordance with an embodiment of the present invention.
其中: 100、 托盘; 101、 侧壁; 102、 加强结构; 103、 挡墙; 110、 面板 载区; 111、 附件承载区; 120、 緩沖垫片; 200、 液晶显示组件; 210、 液晶面 板; 220、 PCB; 230、 柔性连接材。  Wherein: 100, tray; 101, side wall; 102, reinforcing structure; 103, retaining wall; 110, panel carrying area; 111, accessory carrying area; 120, buffer pad; 200, liquid crystal display assembly; 210, liquid crystal panel; 220, PCB; 230, flexible connecting material.
【具体实施方式】 【detailed description】
下面结合附图和较佳的实施例对本发明作进一步说明。  The invention will now be further described with reference to the drawings and preferred embodiments.
本发明液晶显示组件的托盘的结构如图 7-8所示,托盘 100的结构呈方形凹 槽结构, 在凹槽内, 设置有主要用于承载液晶面板的面板承载区 110 以及主要 用于承载柔性连接材和 PCB板等附件的附件承载区 111 , 其中, 面板承载区 110 位于凹槽内的中心区域, 而附件 载区 111则位于面板^载区 110的两侧,并且 附件承载区 111与面板承载区 110之间的区域是连通的。通过在面板承载区 110 的两侧均设置附件承载区 111 , 这样, 在承载液晶显示组件 200时, 可以将液晶 显示组件 200依次错开叠放, 也就是说, 第一个液晶显示组件 200放置后, 其 上的液晶面板 210位于其上的附件(包括柔性连接材 230和 PCB220等 )则位于 一侧的附件承载区 111 ; 在第二个液晶显示组件 200放置时, 第二个液晶面板依 然位于面板^载区 110内, 而其上的附件(包括柔性连接材 230和 PCB220等 ) 则位于另一侧的附件承载区 111 内, 第三个液晶显示组件 200的放置也是与第 二个的错开, 之后放置的液晶显示组件都按此种方式依次类推, 直到所有的也 就显示组件放置完毕。 由于 PCB220板较厚,通常厚度要大于液晶面板 210的厚 度, 以图 6所示的一种液晶面板为例, PCB220的厚度为 3.6mm, 而液晶面板 210的厚度只有 1.9mm,通过相互错开叠加后的液晶显示组件,如图 9所示以放 置两个液晶显示组件 200为例, 通过相互错开放置后两侧附件承载区 111 的高 度应为约 3.6mm, 这样, 使得位于中心区域的液晶面板的高度都相同, 从而避 免液晶面板产生较大的自由空间造成面板与托盘沖撞产生破片; 同时, 由于错 开放置后相邻两个液晶显示组件的柔性连接材 230及 PCB220分别位于不同侧, 使得两侧的承载载荷较为平衡, 并且单侧的承载载荷也减小, 从而避免了 PCB220上的连接器或其它较高的电子元器件; 以及, 由于两侧附件承载区 111 装载液晶显示组件 200后的高度降低, 使得托盘 100可以承载更多的液晶显示 组件 200。 The structure of the tray of the liquid crystal display assembly of the present invention is as shown in FIG. 7-8. The structure of the tray 100 has a square groove structure. In the groove, a panel bearing area 110 mainly for carrying the liquid crystal panel is disposed, and is mainly used for carrying An attachment bearing area 111 of an attachment such as a flexible connecting material and a PCB board, wherein the panel carrying area 110 is located in a central area within the recess, and the accessory carrying area 111 is located on both sides of the panel loading area 110, and the accessory carrying area 111 is The areas between the panel carrying areas 110 are connected. The accessory carrying area 111 is disposed on both sides of the panel carrying area 110. Thus, when the liquid crystal display unit 200 is carried, the liquid crystal display unit 200 can be sequentially stacked, that is, after the first liquid crystal display unit 200 is placed. The accessories on which the liquid crystal panel 210 is located (including the flexible connecting material 230 and the PCB 220, etc.) are located The accessory carrying area 111 on one side; when the second liquid crystal display unit 200 is placed, the second liquid crystal panel is still located in the panel loading area 110, and the accessories (including the flexible connecting material 230 and the PCB 220, etc.) thereon are located In the accessory carrying area 111 on the other side, the placement of the third liquid crystal display component 200 is also offset from the second one, and the liquid crystal display components placed thereafter are similarly pushed in this manner until all the display components are placed. . Since the thickness of the PCB 220 is thicker, the thickness is usually larger than the thickness of the liquid crystal panel 210. Taking a liquid crystal panel as shown in FIG. 6 as an example, the thickness of the PCB 220 is 3.6 mm, and the thickness of the liquid crystal panel 210 is only 1.9 mm. For example, as shown in FIG. 9 , two liquid crystal display assemblies 200 are placed, and the height of the attachment area 111 on both sides of the rear side should be about 3.6 mm by being shifted from each other, so that the liquid crystal panel located in the center area is The heights are the same, so as to avoid a large free space of the liquid crystal panel, causing the panel to collide with the tray to generate a fragment; at the same time, since the two flexible liquid crystal display components and the PCB 220 of the adjacent two liquid crystal display components are respectively located on different sides, The load on the side is relatively balanced, and the load on one side is also reduced, thereby avoiding connectors or other higher electronic components on the PCB 220; and, since the two sides of the accessory carrying area 111 are loaded with the liquid crystal display assembly 200 The height is lowered so that the tray 100 can carry more of the liquid crystal display assembly 200.
在本发明实施例中,面板承载区 110的与两侧的附件承载区 111之间设置有 挡墙 103, 挡墙 103的设置使得液晶显示组件 200不会产生过大的滑动, 从而避 免液晶显示组件 200与托盘 100之间发生激烈碰撞造成破片。  In the embodiment of the present invention, a retaining wall 103 is disposed between the panel carrying area 110 and the accessory carrying area 111 on both sides. The arrangement of the retaining wall 103 prevents the liquid crystal display assembly 200 from excessive sliding, thereby avoiding liquid crystal display. A violent collision between the assembly 200 and the tray 100 causes fragmentation.
在本发明实施例中, 如图 9所示, 托盘 100还设置有緩沖垫片 120, 在托盘 100的承载区域底部、相邻的两块液晶显示组件 200之间以及最后一个液晶显示 组件 200的上方均设置了緩沖垫片 120。緩沖垫片 120的形状与托盘内部的承载 空间的形状一致, 緩沖垫片 120—般采用发泡塑料等较为软的材料制成, 主要 用于间隔开两个相邻的液晶显示组件 200并起到緩沖的作用以及防静电作用, 緩沖垫片 120应具有一定厚度以使其能够达到有效的緩沖作用, 从而避免相邻 的两个液晶显示组件 200发生挤压造成损坏, 緩沖垫片 120的厚度一般在 1.5 ~ 2.5mm之间, 本发明实施例优选为 2mm。 在本发明实施例中, 托盘 100的底部设置有多个不同形状的加强结构 102, 加强结构 102的形式不限于图中所示的形状, 加强结构 102的设置主要在于提 高托盘 100的的抗变形能力。 In the embodiment of the present invention, as shown in FIG. 9, the tray 100 is further provided with a cushioning pad 120, at the bottom of the carrying area of the tray 100, between the adjacent two liquid crystal display assemblies 200, and the last liquid crystal display assembly 200. A cushion gasket 120 is disposed above. The shape of the cushioning pad 120 is the same as the shape of the bearing space inside the tray. The cushioning pad 120 is generally made of a soft material such as foamed plastic, and is mainly used for spacing two adjacent liquid crystal display components 200 together. To the function of the buffer and the antistatic effect, the buffer pad 120 should have a certain thickness to enable an effective buffering effect, thereby preventing the adjacent two liquid crystal display elements 200 from being crushed and causing damage, and the thickness of the buffer pad 120. Generally between 1.5 and 2.5 mm, the embodiment of the invention is preferably 2 mm. In the embodiment of the present invention, the bottom of the tray 100 is provided with a plurality of reinforcing structures 102 of different shapes. The form of the reinforcing structure 102 is not limited to the shape shown in the drawing, and the reinforcing structure 102 is mainly disposed to improve the deformation resistance of the tray 100. ability.
在本发明实施例中, 托盘结构采用价格低廉的塑胶材料, 并且塑胶材料可 塑性较好, 成型较为容易, 一般通过注塑或吸塑的方式成型。  In the embodiment of the present invention, the tray structure is made of a low-cost plastic material, and the plastic material has good plasticity and is easy to form, and is generally formed by injection molding or plastic molding.
本发明所述的托盘包装显示组件的方法有如下步骤:  The method of the tray package display assembly of the present invention has the following steps:
A、 首先放入一块緩沖垫片, 然后将第一个液晶显示组件放入托盘内, 使所 述液晶显示组件的液晶面板对应于托盘内的面板 7?载区, 而液晶显示组件上的 PCB 及柔性连接材对应于托盘一侧的附件承载区, 再将第二块緩沖垫片放到液 晶显示组件的上面;  A. First, put a buffer pad, and then put the first liquid crystal display component into the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel 7 in the tray, and the PCB on the liquid crystal display component And the flexible connecting material corresponds to the accessory carrying area on one side of the tray, and then the second buffering pad is placed on the upper surface of the liquid crystal display assembly;
B、 将第二个液晶显示组件放入托盘内, 使所述液晶显示组件的液晶面板对 应于托盘内的面板承载区, 而液晶显示组件上的 PCB及柔性连接材对应于托盘 另一侧的附件承载区;  B. The second liquid crystal display component is placed in the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the other side of the tray. Attachment bearing area;
C、 重复步骤 A和 B, 直到完成所有液晶显示组件的包装。  C. Repeat steps A and B until the packaging of all liquid crystal display components is completed.
在最后一块液晶显示组件的上方盖上最后一块緩沖垫片, 以避免托盘的叠 放破坏到液晶显示组件。  The last cushioning pad is placed over the last liquid crystal display assembly to prevent the stacking of the tray from damaging the liquid crystal display assembly.
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明, 不 能认定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通 技术人员来说, 在不脱离本发明构思的前提下, 还可以做出若干筒单推演或替 换, 都应当视为属于本发明的保护范围。  The above is a further detailed description of the present invention in connection with the specific preferred embodiments. It is not intended that the specific embodiments of the invention are limited to the description. It will be apparent to those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the invention.

Claims

权利要求 Rights request
1、 一种用于包装液晶显示组件的托盘, 包括: 面板承载区, 及两个分 别设置在面板承载区两侧的附件承载区。 A tray for packaging a liquid crystal display assembly, comprising: a panel carrying area, and two accessory carrying areas respectively disposed on both sides of the panel carrying area.
2、 如权利要求 1所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 所述附件承载区设置于面板承载区相对的两侧。  2. A tray for packaging a liquid crystal display assembly according to claim 1, wherein the accessory carrying area is disposed on opposite sides of the panel carrying area.
3、 如权利要求 1所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 所述面板承载区与所述两侧的附件承载区之间均设置有挡墙。  3. A tray for packaging a liquid crystal display assembly according to claim 1, wherein a retaining wall is disposed between the panel carrying area and the accessory carrying area of the two sides.
4、 如权利要求 1所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 所述托盘还包括有叠放于所述托盘内的多张用于緩沖和隔开液晶显示 组件的緩沖垫片。  4. The tray for packaging a liquid crystal display assembly according to claim 1, wherein the tray further comprises a plurality of sheets stacked in the tray for buffering and spacing the liquid crystal display assembly. Cushion gasket.
5、 如权利要求 4所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 所述緩沖垫片的片面结构形状与所述托盘内部的面板承载区以及两侧 的附件承载区的空间形状一致。  The tray for packaging a liquid crystal display assembly according to claim 4, wherein the shape of the one-sided structure of the buffer pad is different from the panel bearing area inside the tray and the accessory carrying area on both sides The shape of the space is consistent.
6、 如权利要求 5所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 所述緩沖垫片的厚度为 1.5 ~ 2.5mm。  A tray for packaging a liquid crystal display device according to claim 5, wherein the buffer pad has a thickness of 1.5 to 2.5 mm.
7、 如权利要求 1所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 其特征在于, 所述托盘底部还设置有加强结构。  7. A tray for packaging a liquid crystal display assembly according to claim 1, wherein the tray bottom is further provided with a reinforcing structure.
8、 如权利要求 1所述的一种用于包装液晶显示组件的托盘, 其特征在 于, 所述托盘为塑胶材质。  8. A tray for packaging a liquid crystal display assembly according to claim 1, wherein the tray is made of a plastic material.
9、 一种液晶显示组件的包装方法, 包括以下步骤:  9. A method of packaging a liquid crystal display assembly, comprising the steps of:
A、将第一个液晶显示组件放入托盘内,使所述液晶显示组件的液晶面 板对应于托盘内的面板承载区, 而液晶显示组件上的 PCB及柔性连接材对 应于托盘一侧的附件承载区;  A. The first liquid crystal display component is placed in the tray so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material on the liquid crystal display component correspond to the accessory on the tray side. Carrying area
B、将第二个液晶显示组件放入托盘内,使所述液晶显示组件的液晶面 板对应于托盘内的面板承载区, 而液晶显示组件上的 PCB及柔性连接材对 应于托盘另一侧的附件承载区; B. Putting the second liquid crystal display component into the tray, so that the liquid crystal panel of the liquid crystal display component corresponds to the panel bearing area in the tray, and the PCB and the flexible connecting material pair on the liquid crystal display component Should be attached to the attachment bearing area on the other side of the pallet;
C、 重复步骤 A和 B, 直到完成所有液晶显示组件的包装。  C. Repeat steps A and B until the packaging of all liquid crystal display components is completed.
10、 如权利要求 9所述的一种液晶显示组件的包装方法, 其特征在于, 所述步骤 A中, 在放入所述液晶显示组件前先在所述托盘内放入一块緩沖 垫片, 并在放入液晶显示组件后放入另一块緩沖垫片。  The method of packaging a liquid crystal display device according to claim 9, wherein in the step A, a buffer pad is placed in the tray before being placed in the liquid crystal display assembly. And put another buffer pad after putting the liquid crystal display component.
PCT/CN2011/081702 2011-10-28 2011-11-02 Tray for packaging liquid crystal display assembly and packaging method for liquid crystal display assembly WO2013060036A1 (en)

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