Location of work: This product is an intelligent device for real-time disinfection of bus passengers through the control of the driver's terminal. Design innovation: This intelligent disinfection device combines LED deep ultraviolet technology, which can complete disinfection in a few seconds, and comprehensively disinfect the car without occupying the passenger's riding space, which can avoid the huge traffic of taxis. The spread of the disease caused by traffic. This device is placed at the seat headrest and next to the front car air conditioner, which can monitor the health status of passengers in real time and feed back at the driver terminal. The disinfection device is composed of a main body and a base, and forms a magnetic placement method with the base, which can be flexibly installed and cleaned. Pain point analysis: now in the city, the efficiency of taxi disinfection is still very low, the daily killing time is only concentrated in the rest period, can not be quickly disinfected after each passenger gets off the bus, which causes health risks in the city. When disinfecting taxis, most of the tools used by drivers are small and medium-sized watering cans or bulky hand-held disinfection guns, which greatly hinders the disinfection work. Potential and expansibility: The deep ultraviolet LED disinfection technology selects a specific band (260-280nm), which is easily absorbed by organic matter and changes the molecular structure, thus realizing the effect of disinfection and sterilization. Microorganism Chlamydomonas reinhardtii was killed in seconds after about 2 seconds after a beam of LED deep ultraviolet radiation, with a sterilization rate as high as 99.9%. Its lamp beads are small in size and have strong flexibility. Its advantages determine that it can meet people's diverse needs: mother and child, home, travel, etc. At present, there is a market demand for accessories for disinfection of automobile interior. The exterior design of the product can be integrated with most mainstream car interior styles.