When visiting relatives and friends, it is very inconvenient to change shoes when entering someone’s home. This daily life problem was solved by a hobbyist doctor. He figured out a shoe that could be worn and taken off automatically. Not long ago, the invention was granted a patent certificate issued by the State Intellectual Property Office.

Yesterday, the reporter saw the inventor of the "automatically wearable and detachable shoes" and Huang Xugang, the doctor of the Provincial Academy of Agricultural Sciences staff hospital.

Huang Xugang introduced that this kind of “automatic wear and tear off shoes” has airbags under the insole and in the upper. The airbag under the insole communicates with the airbag via the airbag and the airbag in the upper also passes through another airway. Connected with the unbuckling airbag. When in use, when the foot comes in and steps on the insole, the gas in the air bag under the insole is squeezed into the air bag through the air channel. As the air bag continues to expand, the buckling band immediately on the surface of the air bag is gradually tightened. And buckle on the buckle - so the shoes are fixed on the feet.

When taking off the shoes, as long as the two feet are close together, the upper airbag installed in the upper inner side of the foot is squeezed and the gas is squeezed into the unbuckling airbag through the airway. As the unbuckling airbag inflates, the unbuckling device is pushed toward the shoe Buckle, loosen off the fastening buckle; under the effect of the elastic retraction structure, the upper and the buckle return to the unused state, so that the upper and the buckle are completely separated and the foot can be easily taken out.

Huang Xugang said that when the shoe is bigger, it can be used as a shoe cover that can be “automatically worn off”, which is very convenient.