Small tea can

Abstract

The invention relates to a small tea can. The small tea can is a small three-piece can which is composed of a can body, a bottom cover and an upper cover, four external outer salient points are arranged on the neck, 8 mm away from a can opening, on the upper portion of the can opening at equal intervals, each outer salient point is formed by pressing the neck on the upper portion of the can opening outwards by a tip leveling tool of which the transverse width of the front end is 5 mm through machinery, the outer salient points protrude outwards from the neck on the upper portion of the can opening, the protruding thickness is 0.5 mm, the transverse width of the outer salient points is 5 mm, when the upper cover covers the neck on the upper portion of the can body of the tea can, and the four salient pints on the neck on the upper portion of the can opening abut against the wall of the inner side of the upper cover closely. Accordingly, the problem that the can body of the tea three-piece can is likely to be separated from the can cover.

Description

technical field [0001] The invention relates to a small tea caddy. Background technique [0002] Drinking tea is not only a traditional food culture, but at the same time, because tea contains a variety of antioxidant substances and antioxidant nutrients, it has a certain effect on eliminating free radicals. The World Health Organization has investigated the pros and cons of beverages in many countries, and finally believes that tea is the best beverage for middle-aged and elderly people. According to scientific determination, tea contains protein, fat, more than 10 kinds of vitamins, and nearly 300 kinds of ingredients such as tea polyphenols, caffeine, and lipopolysaccharide, which can regulate physiological functions and exert various health care and pharmacological effects. Therefore, drinking tea is also beneficial. Helps prevent aging and has the function of health care. Drinking three or two cups of tea a day can play a role in preventing aging. Tea contains a varie...

AI Technical Summary

Problems solved by technology

But it is not very convenient to carry a large tea pot when going out, so people hope that there are small tea pots that are easy to carry when going out and can be taken out at any time and added to boiled water and poured into a small cup for drinking. There are not many cans, and the production process of the current three-piece cans of small tea cans is relatively backward. Most of them are produced by simple manual punching machines and small workshops. The production efficiency is low and the resource consumption is large. At the same time, the can body and the can lid are easy to separate. There is no good way to guarantee the sealing and safety, so it is necessary to improve

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