Cosmetic packaging bottle and packaging bottle cap used with same

Abstract

The invention relates to a cosmetic packaging bottle and a packaging bottle cap used with the same. A closed film isolating the packaging bottle from outside is arranged at a bottle opening at the top of the packaging bottle; and the packaging bottle cap comprises a cap body and a cap nut arranged on the upper portion of the cap body, and cutting teeth which can contact with the closed film are arranged in the cap body. The closed film is arranged at the bottle opening, the bottle cap is provided with the cutting teeth, the packaging bottle and the packaging cap are opened and pollution possibly exists if the closed film is cut open, and the packaging bottle and the packaging cap are simple in structure and convenient to use. A retaining ring demountable from a bottle body is specially arranged at the bottle opening in order to prevent the closed film from being cut by the cutting teeth due to mis-operation, the bottle cap cannot rotate down due to the retaining ring when the packaging bottle is not sold out so that the cutting teeth cannot contact with the closed film, and accordingly defective rate caused by mis-operation can be prevented from being increased and the retaining ring is also simple in structure and highly effective.

Description

technical field [0001] The invention relates to a cosmetic packaging bottle and a packaging bottle cap matched with it. Background technique [0002] At present, the caps of known cosmetics usually have a flip-top shape, an ordinary cap, a pump type, and an aluminum film at the mouth of the bottle. However, when these are sold on the market, consumers can unscrew the cap or extrude the material body, or Tear off the aluminum film and don’t buy it after reading it. This will cause secondary pollution of microorganisms such as E. coli, Staphylococcus aureus and other pathogenic bacteria. However, later consumers cannot confirm whether this product has been opened, and it may cause defective products after buying. influences. Contents of the invention [0003] The purpose of the present invention is to provide a cosmetic packaging bottle and a matching packaging bottle cap for buyers to conveniently confirm whether the product has been opened. [0004] For this reason, the ...

AI Technical Summary

Problems solved by technology

[0002] At present, the caps of known cosmetics usually have a flip-top shape, an ordinary cap, a pump type, and an aluminum film at the mouth of the bottle. However, when these are sold on the market, consumers can unscrew the cap or extrude the material body, or Tear off the aluminum film and

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