Automatic opening and closing bottle cap

Abstract

The invention discloses an automatic opening and closing bottle cap. The bottle cap comprises a cap body and a bottle body, wherein a fixing base is installed between the cap body and the bottle body,a reset piece is embedded at the bottom of the cap body, jacking blocks are arranged on the two sides of the fixing base, a through hole is formed in the axial center of the fixing base, protrusionsare arranged at the bottoms of the jacking blocks, a steel ball is arranged between the jacking blocks, the fixing base is connected with a connecting rod, the head end of the connecting rod is connected with the reset piece, the tail end of the connecting rod is connected with the fixing base. According to the bottle cap, the bottle body is inclined to make the steel ball roll between the jackingblocks to collide with the reset piece, so that the connecting rod has a displacement space, and therefore the cap does not need to be manually opened; and the bottle body is straightened, the steelball is located at the protrusions, the connecting rod does not have a displacement space, so that the cap cannot be opened through the reset piece, the cap body and the bottle body are sealed, use bya user is facilitated, and the food sanitation and safety are improved.

Description

technical field [0001] The invention relates to the field of daily necessities, in particular to an automatic opening and closing bottle cap. Background technique [0002] At present, many bottles are used repeatedly. For example, the soy sauce bottle in the kitchen needs to be opened and closed manually every time. This process can easily bring bacteria on the hands into the bottle mouth. Because it is in the kitchen, people usually operate it with one hand. It is easy to leak during the process of opening the bottle cap. Since the user may have oil on his hands, it is not easy to open the bottle cap. Contents of the invention [0003] The object of the present invention is to provide an automatic opening and closing bottle cap to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention provides the following technical solutions: [0005] An automatic opening and closing bottle cap, including a c...

AI Technical Summary

Problems solved by technology

[0002] At present, many bottles are used repeatedly. For example, the soy sauce bottle in the kitchen needs to be opened and closed manually every time. This process can easily bring bacteria on the hands into the bottle mouth. Because it is in the kitchen, people usually operate it with one hand. It is easy to leak during the process of opening the bottle cap. Since the user may have oil on his hands, it is not easy to open the bottle cap

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