Waterproof keyboard

The utility model discloses a waterproof keyboard, including circuit board and a plurality of button, be equipped with the plastic pad on its characterized in that circuit board, the plastic pad is equipped with the trompil in circuit board contact position, the reason is equipped with annularly sunken in the trompil, the button is equipped with the panel of personally submitting the concave surface, panel lower part center is connected with the centrum through the stem stem, the interfacial forms the annular groove under centrum and the panel, the centrum sub-unit connection has conductive contact, the button is glued the frame support through elasticity within a definite time with the plastic pad and is connected, elasticity is glued the frame and is the solid of revolution, indulge cut open that the lateral wall is whole and be' Z' font, elasticity is glued the frame upper brace and is the annular nestification in the annular groove, the hole coincide with the stem stem diameter, elasticity is glued frame lower part platform and is the annular bonding in the annular is sunken, be equipped with the air flue of connecting each trompil below the plastic pad, the utility model discloses can keep apart the circuit board waterproof, even simultaneously elasticity glue frame bearing structure click the position partially at all can not the jamming, the operation is more freely