Light and thin notebook computer shell

The utility model relates to the technical field of notebook computer shells, in particular to a light and thin notebook computer shell. The device comprises a first shell and a second shell, the first shell is rotationally connected with the second shell, a plurality of interfaces are formed in the two sides of the first shell, a groove body is formed in the front end of the first shell, a plurality of first heat dissipation openings communicate with one side of the groove body, a first dustproof net is arranged in the groove body, and a supporting frame is rotationally connected to the bottom of the first shell; a first mounting groove and a second mounting groove are formed in the supporting frame, a first storage groove and a second storage groove which are communicated with the first mounting groove and the second mounting groove respectively are further formed in the supporting frame, a lead screw is rotationally connected into the first mounting groove, a moving block is in threaded connection with the