WO2014005339A1 - 一种平板形液晶产品的包装装置 - Google Patents

一种平板形液晶产品的包装装置 Download PDF

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Publication number
WO2014005339A1
WO2014005339A1 PCT/CN2012/078363 CN2012078363W WO2014005339A1 WO 2014005339 A1 WO2014005339 A1 WO 2014005339A1 CN 2012078363 W CN2012078363 W CN 2012078363W WO 2014005339 A1 WO2014005339 A1 WO 2014005339A1
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WO
WIPO (PCT)
Prior art keywords
buffer
foam
liquid crystal
members
corrugated cardboard
Prior art date
Application number
PCT/CN2012/078363
Other languages
English (en)
French (fr)
Inventor
赵芝霖
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 US13/578,194 priority Critical patent/US20140001085A1/en
Priority to DE112012006479.8T priority patent/DE112012006479B4/de
Publication of WO2014005339A1 publication Critical patent/WO2014005339A1/zh

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Classifications

    • 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
    • B65D81/00—Containers, 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
    • B65D81/02—Containers, 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
    • B65D81/05—Containers, 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 maintaining contents at spaced relation from package walls, or from other contents
    • B65D81/053—Corner, edge or end protectors
    • B65D81/057—Protectors contacting four surfaces of the packaged article, e.g. four-sided corner protectors
    • 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
    • B65D85/00—Containers, packaging elements or packages, specially adapted for particular articles or materials
    • B65D85/30—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure
    • B65D85/48—Containers, packaging elements or packages, specially adapted for particular articles or materials for articles particularly sensitive to damage by shock or pressure for glass sheets

Definitions

  • the invention belongs to the field of packaging, and more particularly to a packaging device for a flat-panel liquid crystal product. ⁇ Background technique ⁇
  • the liquid crystal products include a plurality of flat-shaped finished products and semi-finished products, such as a liquid crystal glass substrate, a liquid crystal glass substrate assembly, a backlight module, and a liquid crystal display module, etc., and the flat-shaped liquid crystal products have the common feature that the aspect ratio is not large.
  • the ratio of the length to the width of the product to the thickness of the product is large, that is, it is in the form of a sheet, which is not easy to be packaged and transported, especially liquid crystal glass. Since the glass is a brittle substance, it is easily broken when subjected to external force collision or vibration, resulting in scrapping.
  • the packaging method of such liquid crystal products is mainly based on vertical placement, because the liquid crystal product has good rigidity and is not easily damaged when standing, and the corresponding packaging device is generally composed of an outer box and an inner buffering member, and a buffering member. There are a plurality of slots for fixing the liquid crystal product, and the buffer member is used for fixing the liquid crystal product and providing buffer protection.
  • the cushioning material may be a foaming material such as EPP (expanded polypropylene), EPE (foamed polyethylene), EPS (expanded polystyrene), etc., but such foaming material has good cushioning performance and has certain The hardness, and will not fall off the dust, do not have to worry about affecting the clean room environment, but the overall strength of the foamed material is not high, so the wall thickness of the cushioning member is generally thick, the material usage is large, and the material price is relatively expensive. , is not conducive to reducing packaging costs.
  • EPP expanded polypropylene
  • EPE fused polyethylene
  • EPS expanded polystyrene
  • the technical problem to be solved by the present invention is to provide a flat-shaped liquid crystal product packaging device which is low in cost and high in strength.
  • the technical solution of the present invention is: a packaging device for a flat-plate liquid crystal product, comprising: an outer box and a buffering member, the buffering member comprising corrugated cardboard and a foaming buffer member fixed on the corrugated cardboard, the foaming buffering member a slot for fixing a flat-panel liquid crystal product, the buffer member including an upper buffer member and a lower portion a buffering member, the upper buffering member comprises at least two foaming buffering members, the foaming buffering members are arranged in parallel, and a gap is provided between the foaming cushioning members, and the foaming cushioning is provided on the corrugated cardboard a parallel bending line, a foaming cushioning member located at the outermost side may be bent 90 degrees along the bending line together with the corrugated cardboard board, and the upper cushioning member is a split structure, including an upper left buffering member and an upper right cushioning member.
  • the upper left buffering member comprises at least two foaming buffering members and a bending line
  • the upper right cushioning member comprises at least two foaming buffering members and a bending line
  • the foaming buffering members on the lower cushioning member are arranged in parallel, and the foaming buffer is provided.
  • the corrugated cardboard is provided with a bending line parallel to the foaming buffering member
  • the lower cushioning member is a unitary structure, comprising at least three foaming buffering members, wherein the bending line is Two, the outermost two foaming buffers can be bent 90 degrees along the two bending lines and the corrugated cardboard respectively, the gap between the foaming buffers of the lower cushioning member and the hair of the upper cushioning member Soaking Corresponding member and the width of the cushioning foam cushion member is equal to or less than the width of the gap to be opposite to the foam cushion member, said plate-shaped crystal glass products is a liquid crystal display module, or backlight module of the liquid crystal.
  • a packaging device for a flat-panel liquid crystal product comprising: an outer box and a buffering member, wherein the buffering member comprises corrugated cardboard and a foaming buffer member fixed on the corrugated cardboard, A slot for fixing a flat-panel liquid crystal product is provided on the bubble cushioning member.
  • the cushioning member comprises an upper cushioning member and a lower cushioning member.
  • the upper buffer member can provide buffer protection for the liquid crystal product in the horizontal direction and the downward direction
  • the lower buffer member can provide horizontal and upward buffer protection for the liquid crystal product, thereby forming stereo protection for the liquid crystal product.
  • the upper buffering member comprises at least two foaming buffering members, the foaming buffering members are arranged in parallel, and a gap is provided between the foaming buffering members, and the foaming cushioning is provided on the corrugated cardboard.
  • a parallel bending line, a foaming cushion located at the outermost side, can be bent 90 degrees along the bending line together with the corrugated cardboard.
  • one of the foaming cushioning members is folded by 90 degrees.
  • the top position of the liquid crystal product also provides fixing and cushioning protection to form a three-dimensional protection, so it is very reliable.
  • the upper buffer member is a unitary structure, including at least three foaming buffer members, the bend The fold lines are two, and the two outer foaming cushion members can be bent 90 degrees along the two bending lines and the corrugated cardboard respectively.
  • the integral structure has a large amount of use for the packaging material, but the strength is high.
  • the upper buffering member is a split structure, including an upper left buffering member and an upper right cushioning member, the upper left cushioning member comprises at least two foaming buffer members and a bending line, and the upper right cushioning member comprises at least two foaming buffer members and A bend line, split structure can reduce the amount of packaging materials used and reduce costs.
  • the lower cushioning member comprises at least two foaming buffering members, the foaming buffering members are arranged in parallel, and a gap is provided between the foaming cushioning members, and the foaming cushioning is provided on the corrugated cardboard.
  • a parallel bending line, a foaming cushion located at the outermost side, can be bent 90 degrees along the bending line together with the corrugated cardboard.
  • one of the foaming cushioning members is folded by 90 degrees,
  • the bottom position of the liquid crystal product also provides fixing and cushioning protection to form a three-dimensional protection, so it is very reliable.
  • the lower buffering member is of a unitary structure, comprising at least three foaming buffering members, the bending line is two, and the two outermost two foaming buffering members are respectively along two bending lines and corrugations.
  • the cardboard is bent 90 degrees together, and the monolithic structure has a large amount of use for the packaging material, but the strength is high.
  • the lower cushioning member is a split structure, including a lower left cushioning member and a lower right cushioning member, the lower left cushioning member includes at least two foaming buffer members and a bending line, and the lower right cushioning member includes at least two foaming buffers. Parts and a bending line, the split structure can reduce the amount of packaging materials used and reduce costs.
  • a gap between the foaming buffer members of the lower cushioning member corresponds to a foaming buffering member of the upper cushioning member, and a width of the foaming buffering member of the upper cushioning member is less than or equal to that of the foaming cushioning member.
  • the width of the gap is made such that the foam cushioning member of the upper cushioning member can be placed in the gap between the foam cushioning members of the lower cushioning member when stored and stored. In this way, during the storage and transportation of the buffer member, the upper buffer can be inserted into the lower cushioning member, thereby reducing the volume and reducing the storage and transportation cost of the warehouse.
  • the flat-panel liquid crystal product is a liquid crystal glass, a backlight module or a liquid crystal display module.
  • the buffering device of the packaging device of the flat-panel liquid crystal product of the invention comprises corrugated cardboard and a foaming buffer member fixed on the corrugated cardboard, and the corrugated cardboard of the same strength and the same area has a lower cost.
  • Corrugated cardboard is mainly used to resist external impact, while foaming cushioning is mainly used to fix liquid crystal products and provide cushioning protection.
  • the packaging cost in addition to the thin thickness and small size of the corrugated board, can also reduce the size of the outer box, further reducing the packaging cost.
  • FIG. 1 is a schematic view showing a state of use of a first embodiment of a packaging apparatus for a flat-panel liquid crystal product according to the present invention
  • FIG. 2 is a schematic view showing a state in which the upper cushioning member of FIG. 1 is not bent;
  • Figure 3 is a schematic view showing the state in which the lower cushioning member is not bent in Figure 1;
  • Figure 4 is a schematic view showing the alignment state of the upper cushioning member and the lower cushioning member according to the present invention.
  • FIG. 5 is a schematic structural view of a second embodiment of a packaging apparatus for a flat-panel liquid crystal product according to the present invention. Among them: 1, LCD products; 2, outer box; 3, upper buffer; 4, lower buffer; 41, clearance; 5, corrugated cardboard; 51, bending line; 6, foam buffer; 61, slot.
  • the present invention discloses a packaging device for a flat-panel liquid crystal product.
  • the flat-panel liquid crystal product may be a liquid crystal glass, a backlight module, and a liquid crystal display module.
  • the packaging device it is also a preferred embodiment of the present invention, such as 1 to 4, comprising an outer box 2 and a cushioning member, the cushioning member comprises a corrugated cardboard 5 and a foaming cushioning member 6 fixed to the corrugated cardboard 5, the foaming cushioning member 6 being provided with a fixing plate The slot 61 of the liquid crystal product 1.
  • the cushioning device of the packaging device of the flat-panel liquid crystal product of the present invention comprises a corrugated cardboard 5 and a foaming cushioning member 6 fixed on the corrugated cardboard.
  • the corrugated cardboard having the same strength and the same area has a lower cost, and the corrugated cardboard 5 is mainly used for resisting external punching.
  • the force of the foaming buffer 6 is mainly used for fixing the liquid crystal product 1 and providing buffer protection, so the amount of the foaming material is greatly reduced, and the packaging cost is reduced by utilizing the characteristics of the above two materials, and
  • the corrugated cardboard 5 has a thin thickness and a small volume, and can also reduce the size of the outer casing 2, further reducing the packaging cost.
  • the buffering member includes an upper buffering member 3 and a lower cushioning member 4.
  • the upper cushioning member 3 includes a plurality of foaming buffering members 6, and the foaming buffering members 6 are arranged in parallel. And a gap is provided between the foaming cushioning members, and the corrugated cardboard board 6 is provided with a bending line 51 parallel to the foaming buffering member 6, and a foaming buffering member 6 located at the outermost side is along the curved line
  • the folding line 51 and the corrugated cardboard 5 are bent at 90 degrees
  • the upper cushioning member 3 is a split structure including an upper left buffering member and an upper right cushioning member, and the upper left cushioning member includes at least two foaming buffer members 6 and a bending line 51.
  • the three foaming buffer members 6 include at least two foaming buffer members 6 and one bending line 51, specifically three foaming buffer members 6, and the split structure can reduce the amount of packaging materials used. cut costs.
  • the upper buffer member 3 can provide the liquid crystal product 1 with buffer protection in the horizontal direction and the downward direction, and also provides fixing and buffer protection for the top intermediate position of the liquid crystal product 1, so it is very reliable; in the process of manufacturing the upper buffer member 3, It is relatively easy to fix the foaming cushioning member 6 on the flat corrugated cardboard 5 first. Then, by setting a bending line 51 on the corrugated cardboard 5, one of the foaming cushioning members 6 is folded by 90 degrees, thereby facing the liquid crystal product. 1 forms a three-dimensional protection.
  • the foam cushioning member on the upper cushioning member may also be more than three, and may be designed according to the actual situation of the liquid crystal product.
  • the lower cushioning member 4 includes a plurality of foaming buffer members 6, the foaming buffer members 6 are disposed in parallel, and a gap 41 is provided between the foaming buffer members 6.
  • the corrugated cardboard 5 is provided with a bending line 51 parallel to the foaming cushioning member 6, and a foaming cushioning member 6 located at the outermost side can be bent 90 degrees along the bending line 51 and the corrugated cardboard board 5,
  • the lower cushioning member 4 is of a unitary structure, comprising at least three foaming buffer members 6, specifically six foaming buffer members 6, two of the bending lines 51, and two foaming buffer members located at the outermost side. 6 can be bent 90 degrees along the two bending lines 51 and the corrugated cardboard 5 respectively, and the integral structure has a large amount of use for the packaging material, but the strength is high.
  • the lower buffer member 4 can provide buffer protection for the liquid crystal product 1 in the horizontal direction and the upward direction, and also provides fixing and buffer protection for the bottom intermediate position of the liquid crystal product 1, so it is very reliable; in the process of manufacturing the lower buffer member 4, It is relatively easy to fix the foaming cushioning member 6 to the flat corrugated cardboard 5, and then by setting the bending line 51 on the corrugated cardboard 5, the two foaming portions located at the outermost side are slowed down. The punch 6 is folded 90 degrees to form a three-dimensional protection for the liquid crystal product.
  • the foam cushioning members on the lower cushioning member may also be four, five or more, and may be designed according to the actual situation of the liquid crystal product.
  • the gap 41 between the foaming buffer members of the lower cushioning member 4 corresponds to the foaming buffering member of the upper cushioning member 3, and the foaming buffering member of the upper cushioning member 3
  • the width is less than or equal to the width of the gap 41 corresponding to the foaming cushioning member, so that the foaming cushioning member of the upper cushioning member 3 can be placed in the gap between the foaming cushioning members of the lower cushioning member 4 when stored and stored, In this way, during the storage and transportation of the buffer member, the upper cushioning member 3 can be inserted into the lower cushioning member 4, thereby reducing the volume and reducing the storage and transportation cost of the warehouse.
  • the upper cushioning member may also be a unitary structure like the lower cushioning member, including at least three foaming buffer members, and the bending line is two, and the two outermost two foaming buffer members are located.
  • the two lower bending lines and the corrugated cardboard can be bent together by 90 degrees respectively; or the lower cushioning member and the upper cushioning member are separated structures, including a lower left cushioning member and a lower right cushioning member, and the lower left cushioning member includes at least two The foaming buffer member and a bending line, the lower right cushioning member comprises at least two foaming buffer members and a bending line, which can achieve substantially the same beneficial effects.
  • the upper buffer member 3 is a split structure including an upper left buffer member and an upper right buffer member.
  • the upper left buffering member comprises two foaming buffering members and a bending line
  • the upper right cushioning member comprises two foaming buffering members and a bending line
  • the lower cushioning member 4 and the upper cushioning member 3 are in a split structure, including the lower left
  • the buffer member and the lower right cushioning member, the lower left cushioning member comprises two foaming buffer members and a bending line
  • the lower right cushioning member comprises two foaming buffer members and a bending line.
  • This embodiment is the flat-plate type liquid crystal product of the present invention.
  • One embodiment of the packaging device is simpler, and the purpose of reducing the packaging cost can be achieved.

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

Abstract

一种平板形液晶产品的包装装置，包括外箱（2）和缓冲件，缓冲件包括瓦楞纸板（5）和粘贴在瓦楞纸板（5）上的发泡缓冲件（6），发泡缓冲件（6）上设有用于固定平板形液晶产品（1）的插槽（61）。同强度同面积的瓦楞纸板（5）成本较低，瓦楞纸板（5）主要用于抵抗外部冲击力，而发泡缓冲件（6）主要用于固定液晶产品（1）和提供缓冲保护，所以发泡类材料使用量大幅减少，由于充分利用了两种材料的特性，从而降低了包装成本，由于瓦楞纸板（5）厚度薄、体积小，还可以缩小外箱（2）的尺寸，进一步降低包装成本。

Description

【技术领域】
本发明属于包装领域， 更具体的说， 涉及一种平板形液晶产品的包装装置。 【背景技术】
液晶产品中包括 ^艮多平板形的成品和半成品， 比如液晶玻璃基板、 液晶玻 璃基板组件、 背光模组和液晶显示模组等等， 这些平板形液晶产品共同特点是 长宽尺寸比例不大， 但长宽尺寸与产品的厚度比例较大， 即呈薄片状， 不易于 包装运输， 尤其是液晶玻璃， 由于玻璃是一种脆性物质， 当受到外力碰撞或震 动时容易破裂导致报废。
现有技术中， 这类液晶产品的包装方式主要以立放为主， 因为液晶产品在 立放时刚性较好， 不易损坏， 相应的包装装置一般由外箱和内部的緩沖件组成， 緩沖件上设有多个用于固定液晶产品的插槽， 緩沖件用于固定液晶产品和提供 緩沖保护。
緩沖件材料可以为发泡类材料， 比如 EPP (发泡聚丙烯）、 EPE (发泡聚乙 烯）、 EPS (发泡聚苯乙烯）等， 但这类发泡材料緩沖性能较好， 有一定的硬度， 且不会掉粉屑不必担心影响无尘室环境， 但是发泡类材料的整体强度不高， 所 以緩沖件的壁厚一般都很厚， 材料使用量较大， 材料价格也较贵， 不利于降低 包装费用。
【发明内容】
本发明所要解决的技术问题是提供一种成本低、 强度高的平板形液晶产品 包装装置。
本发明的技术方案为： 一种平板形液晶产品的包装装置， 包括： 外箱和緩 沖件， 所述緩沖件包括瓦楞纸板和固定在瓦楞纸板上的发泡緩沖件， 所述发泡 緩沖件上设有用于固定平板形液晶产品的插槽， 所述緩沖件包括上緩沖件和下 緩沖件， 所述上緩沖件包括至少两个发泡緩沖件， 所述发泡緩沖件平行设置， 且发泡緩沖件之间设有间隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行的弯 折线， 位于最外侧的一个发泡緩沖件可沿着所述弯折线和瓦楞纸板一起折弯 90 度， 所述上緩沖件为分体式结构， 包括左上緩沖件和右上緩沖件， 左上緩沖件 至少包括二个发泡緩沖件和一条弯折线， 右上緩沖件至少包括二个发泡緩沖件 和一条弯折线， 所述下緩沖件上的发泡緩沖件平行设置， 且发泡緩沖件之间设 有间隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行的弯折线， 所述下緩沖件 为整体式结构， 包括至少三个发泡緩沖件， 所述弯折线为两条， 位于最外侧的 两个发泡緩沖件可分别沿着两条弯折线和瓦楞纸板一起折弯 90度， 所述下緩沖 件的发泡緩沖件之间的间隙与上緩沖件的发泡緩沖件相对应， 且上緩沖件的发 泡緩沖件的宽度小于或等于与该发泡緩沖件相对应间隙的宽度， 所述平板形液 晶产品为液晶玻璃、 背光模组或液晶显示模组。
本发明的另一种技术方案为： 一种平板形液晶产品的包装装置， 包括： 外 箱和緩沖件， 所述緩沖件包括瓦楞纸板和固定在瓦楞纸板上的发泡緩沖件， 所 述发泡緩沖件上设有用于固定平板形液晶产品的插槽。
优选的， 所述緩沖件包括上緩沖件和下緩沖件。 上緩沖件可以为液晶产品 提供水平方向及向下方向的緩沖保护， 下緩沖件可以为液晶产品提供水平方向 及向上方向的緩沖保护， 从而对液晶产品形成立体保护。
优选的， 所述上緩沖件包括至少两个发泡緩沖件， 所述发泡緩沖件平行设 置， 且发泡緩沖件之间设有间隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行 的弯折线， 位于最外侧的一个发泡緩沖件可沿着所述弯折线和瓦楞纸板一起折 弯 90度。 在上緩沖件的制作过程中， 先把发泡緩沖件粘贴在平板式的瓦楞纸板 上是比较容易的， 然后通过在瓦楞纸板上设置弯折线， 把其中一个发泡緩沖件 翻折 90度，对液晶产品的顶部中间位置也提供固定及緩沖保护，形成立体保护， 所以非常可靠。
优选的， 所述上緩沖件为整体式结构， 包括至少三个发泡緩沖件， 所述弯 折线为两条， 位于最外侧的两个发泡緩沖件可分别沿着两条弯折线和瓦楞纸板 一起折弯 90度， 整体式结构对包装材料的使用量较大， 但强度高。
优选的， 所述上緩沖件为分体式结构， 包括左上緩沖件和右上緩沖件， 左 上緩沖件至少包括二个发泡緩沖件和一条弯折线， 右上緩沖件至少包括二个发 泡緩沖件和一条弯折线， 分体式结构可以减少包装材料的使用量， 降低成本。
优选的， 所述下緩沖件包括至少两个发泡緩沖件， 所述发泡緩沖件平行设 置， 且发泡緩沖件之间设有间隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行 的弯折线， 位于最外侧的一个发泡緩沖件可沿着所述弯折线和瓦楞纸板一起折 弯 90度。 在下緩沖件的制作过程中， 先把发泡緩沖件粘贴在平板式的瓦楞纸板 上是比较容易的， 然后通过在瓦楞纸板上设置弯折线， 把其中一个发泡緩沖件 翻折 90度，对液晶产品的底部中间位置也提供固定及緩沖保护，形成立体保护， 所以非常可靠。
优选的， 所述下緩沖件为整体式结构， 包括至少三个发泡緩沖件， 所述弯 折线为两条， 位于最外侧的两个发泡緩沖件可分别沿着两条弯折线和瓦楞纸板 一起折弯 90度， 整体式结构对包装材料的使用量较大， 但强度高。
优选的， 所述下緩沖件为分体式结构， 包括左下緩沖件和右下緩沖件， 左 下緩沖件至少包括二个发泡緩沖件和一条弯折线， 右下緩沖件至少包括二个发 泡緩沖件和一条弯折线， 分体式结构可以减少包装材料的使用量， 降低成本。
优选的， 所述下緩沖件的发泡緩沖件之间的间隙与上緩沖件的发泡緩沖件 相对应， 且上緩沖件的发泡緩沖件的宽度小于或等于与该发泡緩沖件相对应间 隙的宽度， 以使得上緩沖件的发泡緩沖件可在收纳存储时放置在下緩沖件的发 泡緩沖件之间的间隙内。 这样在緩沖件的仓库存储及运输过程中， 可以把上緩 沖件插入下緩沖件上， 从而缩小体积， 降低仓库存储及运输成本。
优选的， 所述平板形液晶产品为液晶玻璃、 背光模组或液晶显示模组。 本发明的有益效果为： 本发明平板形液晶产品的包装装置的緩沖件包括瓦 楞纸板和固定在瓦楞纸板上的发泡緩沖件， 同强度同面积的瓦楞纸板成本较低， 瓦楞纸板主要用于抵抗外部沖击力， 而发泡緩沖件主要用于固定液晶产品和提 供緩沖保护， 所以发泡类材料使用量大幅减少， 由于充分利用了上述两种材料 的特性， 从而降低了包装成本， 另外由于瓦楞纸板厚度薄、 体积小， 还可以缩 小外箱的尺寸， 进一步降低包装成本。
【附图说明】
图 1是本发明所述平板形液晶产品的包装装置实施例一的使用状态示意图； 图 2是图 1中上緩沖件未折弯的状态示意图；
图 3是图 1中下緩沖件未折弯的状态示意图；
图 4是本发明所述上緩沖件和下緩沖件对齐状态示意图；
图 5是本发明所述平板形液晶产品的包装装置实施例二的结构示意图。 其中： 1、 液晶产品； 2、 外箱； 3、 上緩沖件； 4、 下緩沖件； 41、 间隙； 5、 瓦楞纸板； 51、 弯折线； 6、 发泡緩沖件； 61、 插槽。
【具体实施方式】
本发明公开一种平板形液晶产品的包装装置， 所述平板形液晶产品可以为 液晶玻璃、 背光模组和液晶显示模组， 作为包装装置的实施例一， 也是本发明 最佳实施例， 如图 1至 4所示， 包括外箱 2和緩沖件， 所述緩沖件包括瓦楞纸 板 5和固定在瓦楞纸板 5上的发泡緩沖件 6,所述发泡緩沖件 6上设有用于固定 平板形液晶产品 1的插槽 61。
本发明平板形液晶产品的包装装置的緩沖件包括瓦楞纸板 5和固定在瓦楞 纸板上的发泡緩沖件 6, 同强度同面积的瓦楞纸板 5成本较低， 瓦楞纸板 5主要 用于抵抗外部沖击力， 而发泡緩沖件 6主要用于固定液晶产品 1和提供緩沖保 护， 所以发泡类材料使用量大幅减少， 由于充分利用了上述两种材料的特性， 从而降低了包装成本， 另外由于瓦楞纸板 5厚度薄、 体积小， 还可以缩小外箱 2 的尺寸， 进一步降低包装成本。 本实施例中， 所述緩沖件包括上緩沖件 3和下緩沖件 4, 如图 2所示， 所述 上緩沖件 3包括多个发泡緩沖件 6, 所述发泡緩沖件 6平行设置， 且发泡緩沖件 之间设有间隙， 所述瓦楞纸板 6上设有与所述发泡緩沖件 6平行的弯折线 51 , 位于最外侧的一个发泡緩沖件 6可沿着所述弯折线 51和瓦楞纸板 5—起折弯 90 度， 所述上緩沖件 3 为分体式结构， 包括左上緩沖件和右上緩沖件， 左上緩沖 件至少包括二个发泡緩沖件 6和一条弯折线 51 , 具体为三个发泡緩沖件 6, 右 上緩沖件至少包括二个发泡緩沖件 6和一条弯折线 51 , 具体为三个发泡緩沖件 6, 分体式结构可以减少包装材料的使用量， 降低成本。
上緩沖件 3可以为液晶产品 1提供水平方向及向下方向的緩沖保护， 另外 对液晶产品 1 的顶部中间位置也提供固定及緩沖保护， 所以非常可靠； 在上緩 沖件 3的制作过程中， 先把发泡緩沖件 6固定在平板式的瓦楞纸板 5上是比较 容易的， 然后通过在瓦楞纸板 5上设置弯折线 51 , 把其中一个发泡緩沖件 6翻 折 90度， 从而对液晶产品 1形成立体保护。
本实施例中， 所述上緩沖件上的发泡緩沖件也可以多于三个， 可以根据液 晶产品的实际情况进行设计。
本实施例中， 如图 3所示， 所述下緩沖件 4包括多个发泡緩沖件 6, 所述发 泡緩沖件 6平行设置， 且发泡緩沖件 6之间设有间隙 41 , 所述瓦楞纸板 5上设 有与所述发泡緩沖件 6平行的弯折线 51 , 位于最外侧的一个发泡緩沖件 6可沿 着所述弯折线 51和瓦楞纸板 5—起折弯 90度， 所述下緩沖件 4为整体式结构， 包括至少三个发泡緩沖件 6, 具体为六个发泡緩沖件 6, 所述弯折线 51为两条， 位于最外侧的两个发泡緩沖件 6可分别沿着两条弯折线 51和瓦楞纸板 5—起折 弯 90度， 整体式结构对包装材料的使用量较大， 但强度高。
下緩沖件 4可以为液晶产品 1提供水平方向及向上方向的緩沖保护， 另外 对液晶产品 1 的底部中间位置也提供固定及緩沖保护， 所以非常可靠； 在下緩 沖件 4的制作过程中， 先把发泡緩沖件 6固定在平板式的瓦楞纸板 5上是比较 容易的， 然后通过在瓦楞纸板 5上设置弯折线 51 , 把位于最外侧的两个发泡緩 沖件 6翻折 90度， 从而对液晶产品形成立体保护。
本实施例中， 所述下緩沖件上的发泡緩沖件也可以为四个、 五个或更多， 可以根据液晶产品的实际情况进行设计。
本实施例中， 如图 4所示， 所述下緩沖件 4的发泡緩沖件之间的间隙 41与 上緩沖件 3的发泡緩沖件相对应， 且上緩沖件 3的发泡緩沖件的宽度小于或等 于与该发泡緩沖件相对应间隙 41的宽度， 以使得上緩沖件 3的发泡緩沖件可在 收纳存储时放置在下緩沖件 4 的发泡緩沖件之间的间隙内， 这样在緩沖件的仓 库存储及运输过程中， 可以把上緩沖件 3插入下緩沖件 4上， 从而缩小体积， 降低仓库存储及运输成本。
在本实施例中， 所述上緩沖件也可以和下緩沖件一样为整体式结构， 包括 至少三个发泡緩沖件， 所述弯折线为两条， 位于最外侧的两个发泡緩沖件可分 别沿着两条弯折线和瓦楞纸板一起折弯 90度； 或者所述下緩沖件和上緩沖件一 样为分体式结构， 包括左下緩沖件和右下緩沖件， 左下緩沖件至少包括二个发 泡緩沖件和一条弯折线， 右下緩沖件至少包括二个发泡緩沖件和一条弯折线， 能达到基本相同的有益效果。
作为本发明平板形液晶产品的包装装置的实施例二， 如图 5所示， 与实施 例一不同之处在于， 所述上緩沖件 3 为分体式结构， 包括左上緩沖件和右上緩 沖件， 左上緩沖件包括二个发泡緩沖件和一条弯折线， 右上緩沖件包括二个发 泡緩沖件和一条弯折线； 所述下緩沖件 4和上緩沖件 3—样为分体式结构， 包 括左下緩沖件和右下緩沖件， 左下緩沖件包括二个发泡緩沖件和一条弯折线， 右下緩沖件包括二个发泡緩沖件和一条弯折线， 本实施例为本发明平板形液晶 产品的包装装置较筒单的一个实施例， 能实现降低包装成本的目的。
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。

Claims

权利要求
1、 一种平板形液晶产品的包装装置， 包括： 外箱和緩沖件， 所述緩沖件包 括瓦楞纸板和固定在瓦楞纸板上的发泡緩沖件， 所述发泡緩沖件上设有用于固 定平板形液晶产品的插槽， 所述緩沖件包括上緩沖件和下緩沖件， 所述上緩沖 件包括至少两个发泡緩沖件， 所述发泡緩沖件平行设置， 且发泡緩沖件之间设 有间隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行的弯折线， 位于最外侧的 一个发泡緩沖件可沿着所述弯折线和瓦楞纸板一起折弯 90度， 所述上緩沖件为 分体式结构， 包括左上緩沖件和右上緩沖件， 左上緩沖件至少包括二个发泡緩 沖件和一条弯折线， 右上緩沖件至少包括二个发泡緩沖件和一条弯折线， 所述 下緩沖件上的发泡緩沖件平行设置， 且发泡緩沖件之间设有间隙， 所述瓦楞纸 板上设有与所述发泡緩沖件平行的弯折线， 所述下緩沖件为整体式结构， 包括 至少三个发泡緩沖件， 所述弯折线为两条， 位于最外侧的两个发泡緩沖件可分 别沿着两条弯折线和瓦楞纸板一起折弯 90度， 所述下緩沖件的发泡緩沖件之间 的间隙与上緩沖件的发泡緩沖件相对应， 且上緩沖件的发泡緩沖件的宽度小于 或等于与该发泡緩沖件相对应间隙的宽度， 所述平板形液晶产品为液晶玻璃、 背光模组或液晶显示模组。
2、 一种平板形液晶产品的包装装置， 包括： 外箱和緩沖件， 所述緩沖件包 括瓦楞纸板和固定在瓦楞纸板上的发泡緩沖件， 所述发泡緩沖件上设有用于固 定平板形液晶产品的插槽。
3、 如权利要求 2所述平板形液晶产品的包装装置， 其中， 所述緩沖件包括 上緩沖件和下緩沖件。
4、 如权利要求 3所述平板形液晶产品的包装装置， 其中， 所述上緩沖件包 括至少两个发泡緩沖件， 所述发泡緩沖件平行设置， 且发泡緩沖件之间设有间 隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行的弯折线， 位于最外侧的一个 发泡緩沖件可沿着所述弯折线和瓦楞纸板一起折弯 90度。
5、 如权利要求 4所述平板形液晶产品的包装装置， 其中， 所述上緩沖件为 整体式结构， 包括至少三个发泡緩沖件， 所述弯折线为两条， 位于最外侧的两 个发泡緩沖件可分别沿着两条弯折线和瓦楞纸板一起折弯 90度。
6、 如权利要求 4所述平板形液晶产品的包装装置， 其中， 所述上緩沖件为 分体式结构， 包括左上緩沖件和右上緩沖件， 左上緩沖件至少包括二个发泡緩 沖件和一条弯折线， 右上緩沖件至少包括二个发泡緩沖件和一条弯折线。
7、 如权利要求 3所述平板形液晶产品的包装装置， 其中， 所述下緩沖件包 括至少两个发泡緩沖件， 所述发泡緩沖件平行设置， 且发泡緩沖件之间设有间 隙， 所述瓦楞纸板上设有与所述发泡緩沖件平行的弯折线， 位于最外侧的一个 发泡緩沖件可沿着所述弯折线和瓦楞纸板一起折弯 90度。
8、 如权利要求 7所述平板形液晶产品的包装装置， 其中， 所述下緩沖件为 整体式结构， 包括至少三个发泡緩沖件， 所述弯折线为两条， 位于最外侧的两 个发泡緩沖件可分别沿着两条弯折线和瓦楞纸板一起折弯 90度。
9、 如权利要求 7所述平板形液晶产品的包装装置， 其中， 所述下緩沖件为 分体式结构， 包括左下緩沖件和右下緩沖件， 左下緩沖件至少包括二个发泡緩 沖件和一条弯折线， 右下緩沖件至少包括二个发泡緩沖件和一条弯折线。
10、 如权利要求 4所述平板形液晶产品的包装装置， 其中， 所述下緩沖件 的发泡緩沖件之间的间隙与上緩沖件的发泡緩沖件相对应， 且上緩沖件的发泡 緩沖件的宽度小于或等于与该发泡緩沖件相对应间隙的宽度， 以使得上緩沖件 的发泡緩沖件可在收纳存储时放置在下緩沖件的发泡緩沖件之间的间隙内。
11、 如权利要求 7 所述平板形液晶产品的包装装置， 其中， 所述下緩沖件 的发泡緩沖件之间的间隙与上緩沖件的发泡緩沖件相对应， 且上緩沖件的发泡 緩沖件的宽度小于或等于与该发泡緩沖件相对应间隙的宽度， 以使得上緩沖件 的发泡緩沖件可在收纳存储时放置在下緩沖件的发泡緩沖件之间的间隙内。
12、 如权利要求 2所述平板形液晶产品的包装装置， 其中， 所述平板形液 晶产品为液晶玻璃、 背光模组或液晶显示模组。
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