Food temperature measuring device

A food temperature measuring device, comprising:

• a device main body;
• a signal control module disposed inside the device main body;
• a temperature measuring module disposed on the device main body and electrically connected to the signal control module, for measuring a predetermined food so as to obtain measured temperature information of the predetermined food;
• a light emitting display module disposed on the device main body and electrically connected to the signal control module;
• and
• an information display module disposed on the device main body and electrically connected to the signal control module, for displaying a measured temperature value of the measured temperature information that is obtained by the temperature measuring module without using a knob setting, and for providing background color information that is displayed by a first color backlight or a second color backlight;
• wherein, when the measured temperature value of the measured temperature information that is obtained by the temperature measuring module falls within a safe temperature range, the first color backlight is shown on the information display module for displaying the background color information;
• wherein, when the measured temperature value of the measured temperature information that is obtained by the temperature measuring module falls within an unsafe temperature range, the second color backlight is shown on the information display module for displaying the background color information;
• and
• wherein the second color backlight is a red backlight source generated by a red backlight element of the information display module to indicate an unsafe temperature range being less than 4° C. or greater than 60° C.