The Student Invented The "Xi Yu Yi" Patent &Nbsp, Buoyancy Adjustable.
In July 4th, Li Qingwei, a senior 3 student living in Taijiang District, told reporters that he invented a new swimming suit and obtained the patent granted by the State Intellectual Property Office.
This bathing suit enables people to float in water and adjust their habits.
Swimsuit
The buoyancy allows people to learn swimming safely.
Earlier, Li Qingwei discovered that people learn to swim more often.
Life jacket
Life buoy or foam board.
But these 3 tools have their shortcomings. Lifejackets and lifebuoys can only make the upper body upright and float in the water. It is difficult for people to do regular swimming exercises, so it is difficult to learn how to swim.
If you use foam board, if you are a little careless, the foam board will be released. It is not only difficult to learn to swim, but also dangerous for beginners.
After more than two months of experiments, Li Qingwei invented this swimming suit for beginners.
This swimming suit is made up of jackets and shorts. There are 11 bags on the clothes and trousers.
Bag
There are floating bodies made of foam.
When swimmers wear swimsuits, people will be inclined to float in the water, so that they can do all kinds of regular swimming exercises.
After swimming, the swimmer can gradually remove the floating body in the bag and reduce the buoyancy of the swimming suit.
After learning to swim, the learner can completely remove the floating body.
In order to be used by different groups of people, Li Qingwei also designed swimsuits of various specifications and colors.
Li Qingwei's adoptive father, Li Jinxi, said Li Qingwei's thinking was relatively broad. He usually discussed with him some ideas when he was at home.
Li Jinxi himself has also made many inventions and created several patents, which was invented under his guidance.
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