Bed sheet

Abstract

The invention provides a bed sheet. The bed sheet includes at least three layers; the bottom layer is a bed sheet body, the intermediate layer is a pattern layer, and a color-changing layer is arranged on the pattern layer, wherein the color of the color-changing layer can change in the presence of water. The advantages of the bed sheet are that when the bed sheet is dry, the bed sheet is white, and when a drop of water falls into a color-changing part of the bed sheet, the part with water presents a pattern with another color; and in this way, a dry-wet state of the bed sheet can be intuitively determined, environment cleaning can be remained, and the bed sheet is beautiful and interesting.

Description

technical field [0001] The invention belongs to bedding, in particular to a bed sheet. Background technique [0002] Strictly speaking, bed sheets are very personal items, so they are hygienic. However, hotel bedding is shared. How to keep the bed sheets clean is a problem that both the hotel and the passengers should pay attention to. Whether the sheets are clean, whether they are damp or not Thorough drying is related to whether there are germs. At the same time, whether passengers pay attention to keeping the bed clean when they consume is also a factor to test the conduct of passengers. Passengers with poor conduct can record the stains inside the hotel to prompt them to correct them. , Now there is also a water bed, the water bed must have a water bladder, whether the water bladder leaks needs to be tested, and there is an inflatable bed, which is placed in the swimming pool for entertainment in summer, the color is monotonous, and there is no change. The above problems...

AI Technical Summary

Problems solved by technology

[0002] Strictly speaking, bed sheets are very personal items, so they are hygienic. However, hotel bedding is shared. How to keep the bed sheets clean is a problem that both the hotel and the passengers should pay attention to. Whether the sheets are clean, whether they are damp or not Thorough drying is related to whether there are germs. At the same time, whether passengers pay attention to keeping the bed clean when they consume is also a factor to test the conduct of passengers. Passengers with poor conduct can record the stains inside the hotel to prompt them to correct them. , Now there are also water beds, the water beds must have water bladders, whether the water bladders are leaking needs to be tested, and there are also inflatable beds, which are placed in the swimming pool for entertainment in summer, the color is monotonous, and there is no change. The above problems cannot be solved by the current bed sheets

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