Electronic thermometer

The utility model discloses an electronic thermometer, and relates to the technical field of medical equipment. The electronic thermometer comprises a casing, a temperature sensor and a data transmission line, wherein the casing and the temperature sensor are connected by the data transmission line, a temperature data player is arranged at the left upper corner of the casing, a temperature alarm is arranged at the left lower corner of the casing, a temperature data display screen is arranged at the right upper corner of the casing, rotary push buttons for different temperature sections are arranged at the right lower corner of the casing, and a power source is arranged in the casing. The electronic thermometer has the beneficial effects that the temperature data player is arranged on the casing, so the electronic thermometer can be conveniently used by an old person with poor sight line, and the electronic thermometer is especially suitable for blind persons; by arranging the rotary press buttons for different temperature sections, the temperature of a human body can be conveniently measured, and the alarming function on the person is realized by the temperature alarm; especially when the body temperature of a child is higher than the normal body temperature, the alarming is timely given to an adult, so the unnecessary injury to the child by fever is avoided.