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Packaging box

A packaging box and box cover technology, applied in the field of packaging boxes, can solve the problem that the liquid crystal display panel cannot be stacked in the packaging box

Active Publication Date: 2014-01-29
AU OPTRONICS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The present invention provides a packaging box, which not only solves the above-mentioned inconvenience and defects of the prior art, but even if the number of liquid crystal display panels is not enough to be stacked in the packaging box, it can still lean against the liquid crystal through the closed box cover. The top surface of the display panel, so as to avoid cracks and defects caused by shaking of the liquid crystal display panels that are not fully stacked in the packaging box

Method used

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Embodiment Construction

[0081] The following will clearly illustrate the spirit of the present invention with illustrations and detailed descriptions. After those skilled in the art understand the embodiments of the present invention, they can be changed and modified by the techniques taught in the present invention without departing from the spirit of the present invention. Spirit and scope.

[0082] The packaging box of the present invention is suitable for placing one or more stacked plate-shaped products. The plate-shaped product is, for example, a liquid crystal display panel, a solar panel, a glass substrate, a semiconductor substrate, a metal substrate, a wooden board or a ceramic tile board. However, for the convenience of description, the following only uses the liquid crystal display panel as an example, which does not mean that the content of the packaging box of the present invention is limited to the liquid crystal display panel.

[0083] see Figure 1A to Figure 1C as shown, Figure 1...

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Abstract

The present invention discloses a packaging box which comprises a box body and a box cover. The box cover comprises a sheet body which can be movably folded. The box body comprises a bottom surface, a plurality of inner walls and a slot. An accommodating space for accommodating plate-shaped products is formed by the bottom surface and the inner walls. The slot is arranged on one inner wall, and a step-shaped structure is formed correspondingly on the inner wall. When at least one sheet-shaped product inside the accommodating space is covered by the box cover, the front segment of the sheet body is driven to stretch into the slot, the rear segment of the sheet body is pressed on the top surface of the plate-shaped product, and the sheet body is spaced on one spacing edge of the step-shaped structure. Through adopting the packaging box, when the plate-shaped product is not arranged inside the packaging box, plate-shaped products of any quantity are corresponding to a step are of a corresponding height of the step-shaped structure, thus one surface of the sheet body can be pressed on the most top surface of the plate-shaped product, the other surface is pressed against the spacing edge of the corresponding step area to maintain the degree contacting the sheet-shaped products.

Description

technical field [0001] The invention relates to a packing box, in particular to a packing box for transporting liquid crystal display panels. Background technique [0002] With the development of digital technology, liquid crystal display products have been widely used in all aspects of daily life. The most important component in a liquid crystal display product is the liquid crystal display panel, so the protection requirements for handling the liquid crystal display panel are quite high. [0003] Generally speaking, since the current LCD panels are light and thin as the mainstream, and there are more and more light and thin trends, in order to adapt to the shipment of such modules, dense packaging will be adopted, that is, multiple LCD panels will be stacked. In a packing box to reduce cracks and defects caused by shaking during transportation and handling, and to protect the LCD panel. [0004] However, if the number of liquid crystal display panels in a packaging box i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D85/38B65D5/32B65D6/02
Inventor 苏宏积陈士琦
Owner AU OPTRONICS CORP