Anti-attenuation efficient sonic toothbrush

The utility model relates to the technical field of electric toothbrushes, in particular to an anti-attenuation efficient sonic toothbrush, which comprises a handle and a toothbrush head, a vibrating shaft mounted on the handle is fastened and mounted with a replaceable toothbrush head, a battery rack is fixed on the inner wall of the handle, a battery body is fixed on the battery rack, and a motor rack is further fixed inside the handle. A vibration motor is fixedly installed on the motor frame, a vibration shaft is installed at one end of the motor frame, the vibration shaft and a positioning hole of the motor frame are in integrated fastening fit, a vibrator frame is fixed to the motor frame, and a first vibration reduction sleeve is installed on a positioning column at the lower end of the motor frame. The power of the toothbrush head is improved, vibration force is transmitted to the toothbrush head as much as possible, the cleaning capacity is improved, the problem of insufficient cleaning power is solv