LCD module packing box

Abstract

Provided is a packaging case for a liquid crystal display module, comprising: a case body and a limit buffering device (2) provided in the case body, wherein the limit buffering device comprises a number of limit parts (22) and a number of bearing parts (24) provided as spaced apart from the limit parts, both the limit parts and the bearing parts are bubble structures, and the size of the limit parts is larger than that of the bearing parts. The liquid crystal display module is clamped between two limit parts and bears on the bearing part. In the packaging case for a liquid crystal display module, a buffer in the form of a bubble bag is used as the limit buffering device of the liquid crystal display module, and the limit buffering device is placed at the bottom of the case body, serving to secure and protect the liquid crystal display module, providing better protection of the liquid crystal display module during transportation of the liquid crystal display module by avoiding damage to the product due to external forces during transportation; in addition, the limit buffering device of the packaging case for a liquid crystal display module has a simple structure and is easy to machine, thus effectively reducing costs of production.

Description

technical field [0001] The invention relates to the field of packaging, in particular to a liquid crystal display module packaging box. Background technique [0002] The liquid crystal display module will inevitably be impacted and dropped by external forces during transportation, so in order to protect the liquid crystal display module, a packaging device for the liquid crystal display module is needed to position and buffer the liquid crystal display module. Commonly used packing boxes are cartons, plastic boxes, etc. The plastic box has a better structure and a lower price, but its cushioning performance is not good, so it is necessary to add a buffer block inside for buffering. At present, the commonly used buffer blocks are foam materials such as expandable polyethylene (EPE, Expandable Polyethylene, also known as pearl cotton), ethylene-vinyl acetate copolymer (EVA, ethylene-vinyl acetate copolymer), and the price of this buffer material is relatively high. Moreover,...

AI Technical Summary

Problems solved by technology

[0004] However, the packaging box of this liquid crystal display module has a complex structure, and it is difficult to restore its original shape after being squeezed, so its cushioning effect is not obvious, and sometimes the liquid crystal display module is damaged during transportation.

[0005] It can be seen from this how to provide an effective liquid crystal display module packaging device to realize the positioning and buffering effect of the liquid crystal display module in the transportation process, and solve the problem of the high price, complex structure and poor buffering effect of the existing liquid crystal display module packaging device. Obviously the inventor of the present application and those who are engaged in the technical field of this related industry are eager to improve the problem

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