Special bottle cap

Abstract

The invention discloses a special bottle cap, comprising a cap body enclosed by a lateral wall and a top wall, wherein a thread is arranged at the inner side of the lateral wall; three sector flanges in a ring array are arranged at the outer side of the top wall, and the three sector flanges and the outer surface of the top wall are in smooth transition connection. The special bottle cap disclosed by the invention is simple in structure; and only the sector flanges need to be twisted when the bottle cap is opened. Therefore, the contact area of hands and the bottle cap is increased; the bottle cap can be opened by smaller force; the defects of the bottle cap at present are overcome; and the special bottle cap better meets the requirements of people, and is convenient to use.

Description

technical field [0001] The invention relates to a bottle cap, in particular to a special-shaped bottle cap which is convenient to open. Background technique [0002] With the rapid development of my country's economy, people's living standards have also improved, and their spiritual taste has gradually increased. Traveling has become a way of recreation for people, and beverages are a necessity during people's travels. People are often difficult to open the bottle cap due to too greasy hands or sweaty hands or lack of hand strength. [0003] Although most of the existing bottle caps have threads, but because the threads are small and densely distributed, it is difficult to open. It is dense and difficult to open. With the rapid development of science and technology, people are more and more eager to have a new type of bottle cap to solve the problem that it is difficult to open the bottle cap when the hands are wet, sweaty, greasy or lack of hand strength. . Contents of t...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of my country's economy, people's living standards have also improved, and their spiritual taste has gradually increased. Traveling has become a way of recreation for people, and beverages are a necessity during people's travels. It is often difficult for people to open the bottle cap because their hands are too greasy or their hands are sweaty or their hands are not strong enough

[0003] Although most of the existing bottle caps have threads, but because the threads are small and densely distributed, it is difficult to open. It is dense and difficult to open. With the rapid development of science and technology, people are more and more eager to have a new type of bottle cap to solve the problem that it is difficult to open the bottle cap when the hands are wet, sweaty, greasy or lack of hand strength.

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