Router

The utility model discloses a router aims at providing a router who reduces the dust deposit and improve the radiating efficiency. The utility model discloses a router, including the main casing body, supporting legs, dust extraction fan and aviation baffle, main casing side wall is provided with the heat dissipation window, the supporting legs pass through the screw rod respectively threaded connection in the threaded hole in main casing body bottom four corners, the dust extraction fan sets up in main casing body top center, wind direction orientation main casing body top plane, ring shape aviation baffle is on a parallel with main casing body top plane, the interior annular ring diameter of ring shape aviation baffle is greater than dust removal fan motor's cross section diameter, ring shape aviation baffle through the inner ring borehole jack connect in the motor of dust extraction fan is outer through connecting plate fixed connection the motor, rectangular shape aviation baffle is on a parallel with main casing body top plane, rectangular shape aviation baffle with the flabellum of dust extraction fan set up for the center becomes radial in ring shape aviation baffle bottom.