Light-emitting keyboard

The invention relates to a light-emitting keyboard comprising plural keycaps, a baseboard, plural elevating mechanisms, a circuit board, a light guide plate, light-emitting members and insulating structures. The plural keycaps are correspondingly arranged on the baseboard by the plural elevating mechanisms so as to upward and downward move relative to the baseboard. The circuit board is arranged on the baseboard and provided with plural switches which are correspondingly arranged below the plural keycaps and two connecting pads which are arranged on the lower surface of the circuit board and used for electric connection of the light-emitting members. The light guide plate is arranged below the baseboard. The light-emitting members penetrate through the baseboard so that the light-emittingsurface is enabled to face the light incident side surface of the light guide plate. The insulating structures cover the two connecting pads and the exposed part of the two pins of the light-emittingmembers so that the two co