Electronic diary with foldable standard keyboard

The invention relates to an electronic diary with a foldable standard keyboard. The electronic diary comprises a main control module, a display module, an input module and a power supply module. The electronic diary is characterized in that the input module is a foldable standard keyboard; the keyboard is connected with the main control module through an interface on the main control module; the main control module and the power supply module are arranged inside one shell; the display module is an LCD (Liquid Crystal Display) display screen module; the shell is provided with a plugging interface; and the LCD display screen module is connected with the main control module through the plugging interface. The electronic diary has the characteristics of being few in components, light in weight, small in size after being folded up, convenient to carry over and little in power consumption, and thus the electronic diary is particularly applicable to computer fans or professionals who are used to standard keyboard in