Bottle cap enabling bottle body to be placed invertedly

Abstract

The invention discloses a bottle cap enabling a bottle body to be placed invertedly. The bottle cap is composed of a bottle stopper and a sucker, the bottle stopper is screwed to a bottle opening of the bottle body and then inserted into the sucker, and thereby the bottle body can be placed invertedly and cannot be touched down easily; the bottle stopper can be plugged into and out of the sucker, so that rapid union and separation between the bottle body and the sucker are achieved, and the bottle cap is convenient to use.

Description

technical field [0001] The invention relates to a bottle cap capable of storing the bottle body upside down, which belongs to the optimization technology of the bottle cap. Background technique [0002] Toothpaste, medicinal ointment, facial cleanser, etc. in daily life generally use small-caliber soft bottles, which are widely used because of their convenient use, good sealing performance, less material consumption, and mature filling technology. [0003] Generally, soft bottles are composed of a cylindrical bottle body and a bottle mouth. The diameter of the bottle mouth is usually much smaller than the diameter of the bottle body, such as toothpaste, eye cream, essence lotion, liquid foundation, etc. Such products usually have small capacity and light weight, and the bottom of the bottle is usually sealed by heat pressing or folding, so it cannot be stored standing up with the bottom of the bottle. In order to overcome this problem, and for the sake of the beautiful appe...

AI Technical Summary

Problems solved by technology

Although the design of this large bottle cap can solve the problem of standing, for some smaller bottles, even if the size of the bottle cap is increased to be similar to the diameter of the bottle body, the cross section of the bottle cap is still relatively small, and it is difficult to stand in a vertical position. Insufficient stability during the process, easy to be knocked over

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