Cleanable straw structure

Abstract

The invention relates to a cleanable straw structure. An inner edge of an opening of a C-shaped sheet body with an arc-shaped cross section is combined with the front end of an elastic sheet body intoa whole; the tail end of the elastic sheet body is rolled towards the opening direction of the C-shaped sheet body, so that the elastic sheet body is in a roll pipe shape; the C-shaped sheet body ispressed into the middle of the C-shaped sheet body directly through the opening of the C-shaped sheet body to be positioned, for the elastic sheet body rolled in the shape of a reel pipe, originally borne reeling beam pressing force is released instantly, rebound reverse rotation expansion force is formed, and the C-shaped sheet body abuts against the inner wall of the C-shaped sheet body in a sealed mode to form a straw. When cleaning is needed, the reelpipe-shaped elastic sheet body positioned in the middle of the C-shaped sheet body is pulled out from the opening of the C-shaped sheet body,and due to the elasticity of the elastic sheet body, the elastic sheet body is automatically unfolded and restored to be sheet-shaped and can be conveniently cleaned.

Description

technical field [0001] The invention relates to a straw structure, in particular to a washable straw structure. Background technique [0002] Banning the use of plastic straws has become a global trend. Due to the continuous advocacy of environmental groups, many countries and alliances such as the European Union, the United Kingdom, India, Canada, the United States, and Singapore have taken the lead in stopping the use of plastic straws or Direct legislation to ban plastic straws. [0003] Therefore, when consumers buy beverages, they need to bring their own environmentally friendly straws for use. Therefore, there are many reusable environmentally friendly straws of different materials on the market for consumers to choose and use. [0004] However, these environmentally friendly straws are only changes in material. The straw body is still a slender tube body, and the inner tube is actually not easy to clean. To achieve the purpose of real cleaning. [0005] Furthermore...

AI Technical Summary

Problems solved by technology

[0004] However, these environmentally friendly straws are only changes in material. The straw body is still a slender tube body, and the inner tube is actually not easy to clean. achieve the purpose of real cleaning

[0005] Furthermore, the environmentally friendly straw is a straw that can be carried around and reused outside. Carrying a small brush when going out will cause inconvenience to users, so that many users think it is troublesome and are only willing to carry the environmentally friendly straw for use outside. !

[0006] After using such an environmentally friendly straw, it can only be rinsed very simply with clean water, and the inner tube wall of the straw cannot be cleaned. This will cause a large number of bacteria to grow in a short period of time. When using the environmentally friendly straw for the second time, use The patient inhales a large number of bacteria invisibly, that is, there is a possibility of developing lesions and seeking medical treatment

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