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Under the epidemic situation, people have higher requirements for public health and pay more attention to it. This product is designed as a door handle which can be automatically disinfected. The door handle has two ends. When the first person uses one end (when turning down to open the door), the other end of the door handle will turn to the top, and spray the disinfectant water stored in the middle part through the small hole at the bottom of the handle to disinfect and wash the door handle. And when the next person uses it, the door handle has been disinfected. The process circulates in turn.
Hubei University of Technology