Atomization moisturizing instrument

Abstract

The invention provides an atomization moisturizing instrument which comprises a spraying device and a water tank and is characterized in that a pressure reduction device is arranged in the water tank; the pressure reduction device comprises an air outlet hole formed in the wall of the water tank and an isolation device arranged in the water tank and used for preventing liquid from flowing out of the air outlet hole; the pressure reduction device is arranged in the water tank, and a space is reserved between an isolation membrane in the water tank and an inner wall of the water tank, so that when bubbles enter into the water tank of the moisturizing instrument, air pressure is generated in the water tank, an elastic device between the isolation membrane and the inner wall of the water tank is compressed by the pressure, air is exhausted from the air outlet hole, and the volume of the water tank is increased, therefore, the pressure in the water tank is reduced; and when water is added into the water tank after the water tank is unscrewed, the pressure reduction device recovers the original state, a space is reserved for the water tank again, and the actions are repeated.

Description

technical field [0001] The invention relates to a water replenishment instrument, in particular to an atomized water replenishment instrument. Background technique [0002] With the improvement of living standards, people pay more attention to skin care, and some small hand-held hydrating devices have also emerged as the times require. Because the models are small and easy to carry, they are carried by most women in their bags and can be used anytime and anywhere; When the water or essence is nano-sized by vibration cutting, tiny air bubbles will be generated and enter the water tank of the water supply device, causing air pressure inside the water tank. As the air pressure increases, the water supply device will leak, which will not only wet the bag items in it, and it will damage the water replenishment device. [0003] In view of the above-mentioned defects, the creator of the present invention has finally obtained the present invention through long-term research. Co...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of living standards, people pay more attention to skin care, and some small hand-held hydrating devices have also emerged as the times require. Because the models are small and easy to carry, they are carried by most women in their bags and can be used anytime and anywhere; When the water or essence is nano-sized by vibration cutting, tiny air bubbles will be generated and enter the water tank of the water supply device, causing air pressure inside the water tank. As the air pressure increases, the water supply device will leak, which will not only wet the bag items in it, and it will damage the water replenishment instrument

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