LCD panel packaging box device

Abstract

A packing box device (1) for liquid crystal panels comprises a square box (2) for accommodating the liquid crystal panels (7). One inner side surface (3) of the square box (2) is an oblique surface. The inner side surface (4) of the square box (2) opposite to the oblique inner side surface (3) has a detachable element (5) provided thereon. The mounted detachable element (5) projects towards the direction of the oblique inner side surface (3), thus achieving the fixation of the liquid crystal panels (7) to be transported. After the detachable element (5) has been detached, the upper opening (2.1) of the square box (2) is enlarged, and consequently the liquid crystal panels (7) can be taken out easily. By the device (1), the liquid crystal panels (7) can be well fixed during transportation, and can be taken out more easily when required to be taken out.

Description

technical field [0001] The invention relates to the technical field of an auxiliary device for a liquid crystal display, in particular to a liquid crystal panel packaging box device used for liquid crystal glass panel transportation or transshipment. Background technique [0002] During the production, manufacture or assembly process of liquid crystal panel 2' (generally liquid crystal glass panel), it is necessary to transport or transship the substrate, semi-finished or finished product of liquid crystal panel 2' between different stations or different workshops. In the process of transportation or transshipment, packaging box 1' is often used to pack substrates, semi-finished products or liquid crystal panels 2' in the finished stage. The structure of packaging box 1' generally adopted in the prior art is as follows: Figure 4 shown. exist Figure 4 Among them, the packing box 1' adopted is a square structure, and the packing box 1' is usually made of foaming material, su...

AI Technical Summary

Problems solved by technology

However, since foaming materials such as EPP or EPO will expand or contract with changes in the ambient temperature, when the EPP or EPO packing box 1' filled with liquid crystal panels 2' is transported from a relatively high temperature environment to a relatively low temperature In the environment, due to the shrinkage of the EPP or EPO foam material, the size of the packaging box 1' will shrink with the change of the external environment temperature, and its inner diameter will become smaller

After the packing box 1' containing the liquid crystal panel 2' is transported to the destination, the liquid crystal panel 2' needs to be taken out from the packing box 1', but the liquid crystal panel 2' will be stuck due to the cold shrinkage of the packing box 1'. It cannot be taken out smoothly in the packing box 1', and even causes the LCD panel 2' to be broken when taking it out

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