Router shell and router

The utility model relates to the technical field of routers, in particular to a router shell and a router. Comprising a base, a middle shell and an upper shell cover, and the middle shell is fixedly connected with the base in a buckling mode; a visible opening is formed in the side wall of the upper shell cover, and an inverted buckling structure is arranged at the inner top of the upper shell cover; an opening matched with the inverted buckling structure is formed in the top of the middle shell, and the inverted buckling structure is connected with the opening, so that the upper shell cover and the middle shell can relatively rotate and displace. Specifically, when the router is used, the upper shell cover is rotated to rotate and displace relative to the middle shell, so that the visual opening of the upper shell cover can hide or see the interface end of the router mounted at the groove of the middle shell, dust entering the router is reduced, and the interface end of the router is hidden in a rotary inter