Nested container bottle

Abstract

The invention discloses a nested container bottle, and belongs to the technical field of container bottles. The nested container bottle comprises a glass inner bottle and an inner bottle cap arranged at the top of the glass inner bottle, and further comprises a glass bottom sleeve sleeves the outer wall of the glass inner bottle, wherein the part, above a bottle neck, of the glass inner bottle is made of brown glass, the part, below the bottle neck, of the glass inner bottle is made of colorless transparent glass, and the brown glass and the colorless transparent glass are integrally formed; the inner bottle cap is specifically a brown bottle cap; the glass bottom sleeve is specifically brown glass. According to the nested container bottle, liquid which is easy to decompose when exposed to light can be preserved for a long time, and the inner bottle can be lifted up and the transparent part of the inner bottle can be used for direct observation if the change of the color, transparency and other states of the liquid in the bottle needs to be observed; the nested container bottle is different from the change of the state of pouring out the liquid in the bottle, additional operation steps and instruments are avoided, and the cost is reduced; moreover, the liquid in the bottle cannot be stirred, and particularly, the liquid in the bottle which needs to be isolated from air for storage cannot be damaged.

Description

technical field [0001] The invention relates to the technical field of container bottles, in particular to a nested container bottle. Background technique [0002] When containing liquids that are easy to decompose when exposed to light, the prior art often uses dark glass containers. This is because the dark bottle body can absorb most of the visible light, so that the liquid inside can be stored away from light for a long time, especially The most common are brown glass bottles. While the brown glass container bottle absorbs most of the visible light, it will make it impossible to directly observe the state changes of the color and transparency of the liquid contained in it; in addition, when the liquid in the container bottle needs to be poured out for observation, additional steps are often required , that is, it is necessary to take out the liquid in the container bottle through the instrument. This operation method will cause agitation to the liquid inside, especially...

AI Technical Summary

Problems solved by technology

While the brown glass container bottle absorbs most of the visible light, it will make it impossible to directly observe the color, transparency and other state changes of the liquid contained in it; in addition, when the liquid in the container bottle needs to be poured out for observation, additional steps are often required , that is, it is necessary to take out the liquid in the container bottle through the instrument. This operation method will cause agitation to the liquid inside, especially the most serious damage to the liquid that needs to be isolated from the air.

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