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Liquid crystal display panel packaging box with temperature adjusting function

A liquid crystal panel and temperature adjustment technology, which is applied in the direction of transportation and packaging, packaging item types, special packaging items, etc., can solve the problems of unsatisfactory effect and inability to completely absorb moisture, and achieve the effect of reducing the temperature difference between inside and outside and avoiding condensation

Inactive Publication Date: 2018-06-12
HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In response to this phenomenon, a common practice is to place a desiccant inside the box to absorb moisture, but the effect is not ideal
And the position of the desiccant is fixed, so it cannot completely absorb the moisture in all parts of the box

Method used

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  • Liquid crystal display panel packaging box with temperature adjusting function
  • Liquid crystal display panel packaging box with temperature adjusting function
  • Liquid crystal display panel packaging box with temperature adjusting function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Combine figure 1 with figure 2 As shown, the liquid crystal panel packaging box with temperature adjustment function of this embodiment mainly includes a box body 10 and a temperature regulator 20. The box body 10 is provided with a receiving portion 12, and the temperature regulator 20 is provided in the receiving portion 12. When the outside temperature rises, the temperature regulator 20 absorbs heat, so that the temperature inside the box 10 does not rise or the increase is small. When the outside temperature decreases, the temperature regulator 20 releases energy to make the temperature inside the box 10 The temperature does not decrease or the decrease is small, so that when the outside temperature changes, the temperature in the box 10 always tends to be stable, so that the temperature difference between the inside and the outside of the box 10 is small, and the water vapor in the air is prevented from condensing into water droplets adhering to the inside of the bo...

Embodiment 2

[0027] Such as Figure 5 As shown, the difference between the liquid crystal panel packaging box with temperature adjustment function of the second embodiment and the first embodiment is that the housing 21 includes a main body 21a and a protrusion 21b provided on the surface of the main body 21a. The main body 21a and the convex All parts 21b are hollow inside. Such as image 3 with Figure 4 As shown, the inner wall of each frame 11 is provided with a plurality of receiving portions 12 at intervals. The shape of the receiving portion 12 matches the shape of the housing 21, the housing 21 is inserted into the receiving portion 12, and the main body 21a and the protrusion 21b All abut against the inner wall of the receiving portion 12.

[0028] As a preferred embodiment, the main body 21a is in the shape of a rectangular parallelepiped, the number of protrusions 21b is two, the two protrusions 21b are respectively located on two opposite surfaces of the main body 21a, and the tw...

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Abstract

The invention discloses a liquid crystal display panel packaging box with a temperature adjusting function. The box comprises a box body and a temperature adjuster; the box body is provided with a containing part, the temperature adjuster is arranged in the containing part, and is used for releasing or absorbing heat along with changes of exterior temperature, and the inner temperature of the boxbody is kept balanced. According to the liquid crystal display panel packaging box with the temperature adjusting function, the temperature adjuster is arranged on the periphery of the box body, whenthe exterior temperature is changed, the temperature adjuster spontaneously absorbs or releases heat, the inner temperature of the box body is adjusted, the inner and outer temperature difference of the box body is reduced, and water steam in the air is prevented from condensed in the box body.

Description

Technical field [0001] The invention relates to the field of liquid crystal panel packaging, and more specifically, to a liquid crystal panel packaging box with a temperature adjustment function. Background technique [0002] At present, the most commonly used materials for the packaging of liquid crystal panels (open cell) are foamed cushioning materials, such as expandable polyethylene (EPE) and expanded polypropylene (EPP). The packaging method basically adopts a sealed method, that is, each layer of boxes is tightly stacked, wrapped with a stretch film on the periphery of the stack, and a polyethylene (PE) waterproof film is added on the top. However, it is often found that after the product is transported through the container to the destination, water mist or water droplets are sometimes found inside the stretch film or even inside the box. [0003] There are two reasons for this phenomenon: First, the water vapor in the high humidity environment penetrates the outer protect...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B65D81/18B65D85/48
CPCB65D81/18B65D85/48B65D85/30F25D31/005
Inventor 吕城龄
Owner HUIZHOU CHINA STAR OPTOELECTRONICS TECHNOLOGY CO LTD
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