It is estimated that an umbrella existed over 3,000 years ago. But since then, the design of the umbrella has remained largely unchanged and is made up of skeletons and fabrics. The new air umbrella (air umbrella), which appeared on the crowd-sourced website kickstarter, has broken the original design and used air from the umbrella centre to prevent the rain。
But it's not the first time that this idea has been put forward, and in 2010 one of the designers from korea put it forward, but it's not finished
2. This umbrella may be quite good. First of all, there's no need to worry that when the wind blows up the umbrella, it's also a way to prevent the sharp end of the umbrella
This is how the umbrella works
4. The air umbrella team indicated three versions of the umbrella: version a, 30 cm long, specially designed for women; version b, 50 cm long; and version c, 50-80 cm condensable
There are, of course, many gaps in air umbrellas, which use batteries for less than 30 minutes, so they can only be used in showers for a while and not in romantic rain. And there's no way to hide the sun。
Another new umbrella, tied to the shoulder to fight the storm and free both. Hands
According to japanese media reports, a japanese company recently issued a new umbrella that could be tied to its shoulders. With it, even bad weather in the storm can free your hands completely。
It was reported that the umbrella was designed to take into account the construction of the human shoulder and upper arm and that it was not easy to slide from the shoulder and was also resistant to the wind. The shoulder cushions can be adjusted upwards and downs, and can be easily used by anyone of any size。
The new umbrella also uses a single-key turnkey with a diameter of about 95 cm. It is convenient for people who watch sports games, fish, walk in baby cars, walk with pets and use crutches in general。
According to the information received, the umbrella is sold at a price of approximately yen2980 (approximately yen154)。
