Neonate room temperature degree alarm device that bathes

The utility model discloses a neonate room temperature degree alarm device that bathes, including temperature sensor, filter circuit, electric current voltage converter, voltage comparison circuit, triode, relay, alarm, power, diode and first resistance, filter circuit includes electric capacity, second resistance and third resistance, voltage comparison circuit includes a voltage comparater, the 2nd voltage comparater, fourth resistance and the 5th resistance, the relay includes coil and normally open contact, temperature sensor electric capacity second resistance with the electric current voltage converter connect gradually. The utility model discloses, the temperature in time reports to the police when going beyond the scope. 本实用新型公开了种新生儿沐浴室温度报警装置，包括温度传感器、滤波电路、电流/电压转换器、电压比较电路、三极管、继电器、报警器、电源、二极管和第电阻，所述滤波电路包括电容、第二电阻和第三电阻；所述电压比较电路包括第电压比较器、第二电压比较器、第四电阻和第五电阻；所述继电器包括线圈和常开触点；所述温度传感器、所述电容、所述第二电阻和所述电流/电压转换器依次连接。本实用新型在温度超出范围时及时报警。