Storage vessel with double cavities

Abstract

The invention discloses a storage vessel with double cavities. According to actual needs, medicine / cosmetics are stored in a closed space, composed of a first cavity cylinder, the inner wall of a middle part and the left side surface of an isolation baffle, of a first cavity; medicine / cosmetics of different properties are stored in a closed space composed of a second cavity cylinder, the isolationbaffle and a second cavity cover; when the storage vessel needs to be used, an easy-to-tear ring can be torn open, the middle part and the second cavity cylinder slide towards a first cavity protection cover along the outer wall of the first cavity cylinder, the isolation baffle is separated from the cylinder wall at the right end of the middle part, the two closed spaces communicate with each other, and therefore the cosmetics / medicine in the two closed spaces can be mixed; the storage vessel is shaken so that the cosmetics / medicine can be evenly mixed, then the second cavity cover is opened, a bottle body is reversed, and the mixture flows out of an opening of the vessel or drips to a use position. According to the storage vessel with double cavities, the medicine / cosmetics of two properties can be conveniently packaged separately, the medicine / cosmetics of two properties can be conveniently mixed, and the use is convenient.

Description

technical field [0001] The invention relates to the packaging and storage field of cosmetics / medicines, in particular to a storage vessel with double chambers. Background technique [0002] In the field of cosmetic / drug packaging and storage, ampoules are often used to package liquid cosmetics / drugs. When the cosmetics / drugs in the ampoule need to be used, the small end of the ampoule needs to be separated from the big end, and the ampoule is usually Glass material, therefore, when separating the big end and the small end of the ampoule bottle, it is easy to be damaged by the glass, which is not safe and convenient to use. There are many drugs / cosmetics, if the two ingredients are mixed together, the shelf life will be shortened or the efficacy or performance will be reduced. Therefore, the two ingredients need to be stored separately and mixed only when used; when powdered In the state where chemical cosmetics / drugs are mixed with liquid cosmetics / drugs to be used, the pre...

AI Technical Summary

Problems solved by technology

[0002] In the field of cosmetic / drug packaging and storage, ampoules are often used to package liquid cosmetics / drugs. When the cosmetics / drugs in the ampoule need to be used, the small end of the ampoule needs to be separated from the big end, and the ampoule is usually Glass material, therefore, when separating the big end and small end of the ampoule, it is easy to be damaged by the glass, which is not safe and convenient to use

There are many drugs / cosmetics, if the two ingredients are mixed together, the shelf life will be shortened or the efficacy or performance will be reduced. Therefore, the two ingredients need to be stored separately and mixed only when used; when powdered In the state where chemical cosmetics / drugs are mixed with liquid cosmetics / drugs to be used, the premise is that the powdered cosmetics / drugs and liquid cosmetics / drugs need to be packaged separately, then the liquid cosmetics / drugs are placed in the cosmetic / drug packaging bottle, The powdered cosmetics / drugs are placed in the cosmetics / drugs packaging bag. When needed, pour the powdered cosmetics / drugs in the cosmetics / drugs packaging bag into the cosmetics / drugs packaging bottle, and then cover the non-porous bottle. Cover, shake the mixture of the two evenly, after mixing evenly, replace the non-porous bottle cap with a bottle cap with an extrusion channel, which is easy to squeeze out, because the powdered cosmetics / medicines are manually poured into the cosmetics / drugs In the packaging bottle, because the mouth of this cosmetic packaging bottle is usually small, it is easy to have powdered cosmetics / medicines scattered, causing waste, inconvenient to use, and thus affecting the mixing concentration of the solid-liquid mixture after mixing. Affect the effect of the product; in addition, due to the need to replace different types of bottle caps, it will also bring a lot of inconvenience to users

[0003] Chinese patent CN209757759U discloses an ampoule bottle, which can realize the isolation and mixing of two cosmetics with different components, but the structure is too complicated, the production cost is too high, and the installation is troublesome, and filling the cosmetics with two different components is time-consuming and laborious

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