Stethoscope head heating device

A stethoscope head relates to a heating device and aims at solving the problems of unbalanced heating of a stethoscope head and slow heating speed caused by the random position of the Stethoscope head of the existing stethoscope heating appliance in a cabin body and the random self angle of the stethoscope head. In the invention, a first vertical plate (4) and a second vertical plate (5) have the same shape and are arranged on a base (7) mutually and parallelly, an electric heating plate (6) is fixedly connected between the first vertical plate (4) and the second vertical plate (5) and parallel with the base (7), a heat collecting barrel (1) is fixed on the upper part of the electric heating plate (6) and a temperature controller (8) is arranged on the first vertical plate (4). The heating device has the following beneficial effects: when the stethoscope head needs heating, the stethoscope head is put in the heat collecting barrel and heated in a balanced manner due to the balanced temperature in the heat col