The invention relates to a keyboard with heating and hand warming functions. The keyboard comprises keys and a shell body and is characterized in that air outlets are formed in the upper surfaces of the portions, between every two longitudinally adjacent keys, of the shell body, an
exhaust pipe is connected to the lower side of each air outlet, a hot-
air blower is arranged on one side of the shell body, and a switch is arranged on the hot-
air blower; an opening is formed in the surface, connected with the hot-
air blower, of the shell body, the opening extends into the shell body to be communicated with the
exhaust pipe, and filter screens are arranged on the air outlets; the hot-air blower and the shell body are detachably connected, the air outlets are evenly distributed on the
exhaust pipe, and the end, opposite to the hot-air blower, of the exhaust
pipe is sealed. Heating is conducted through the hot-air blower, hot air is conveyed to the air outlets through the exhaust
pipe to be discharged, in this way, hands of a user are warmed when the user operates a computer through the keyboard, hands do not feel cold, fingers are more flexible, working efficiency is improved, and the hot-air blower can be dismounted when not used so that the keyboard can be used like a normal keyboard.