Notebook computer bag capable of dissipating heat

The invention discloses a notebook computer bag capable of dissipating heat, belonging to the technical field of heat dissipation of notebook computers. The notebook computer bag comprises a computer bag, a heat dissipating plate and a water inlet and outlet pipe, wherein the heat dissipating plate is arranged in the computer bag; the water inlet and outlet pipe is communicated with the heat dissipating plate and is a rubber pipe; one end of the rubber pipe is fixedly connected and communicated with the heat dissipating plate, and the other end of the rubber pipe is provided with a funnel and a valve plug; and the heat dissipating plate is made of metal. The notebook computer bag capable of dissipating heat has the beneficial effects of carrying a notebook computer serving as a notebook computer bag and dissipating heat of the notebook computer due to a heat dissipating device in the bag, along with simple structure and convenience for use.