Magnetic suspension motor capable of conveying liquid through motor body

The utility model provides a magnetic suspension motor capable of conveying liquid through a motor body, which relates to the technical field of magnetic suspension motors and comprises a motor body, a liquid toothpaste connecting pipeline is arranged at one end of the motor body, a hollow shaft is arranged in the motor body, and a toothbrush head connector is arranged at one end of the motor body. The hollow shaft penetrates through the whole motor body, the interior of the hollow shaft is hollow, one end of the toothbrush head connector is also of a hollow structure, in the actual use process, through the arrangement of the motor body, the liquid toothpaste connecting pipeline, the hollow shaft and the toothbrush head connector, toothpaste can be contained in the toothbrush handle portion, and a user does not need to carry the toothpaste additionally on a business trip. When the toothbrush is used, only a toothpaste adding button needs to be pressed, toothpaste does not need to be squeezed, tooth brushing o