MANUFACTURING METHOD OF KEYPAD, PAD FOR KEYPAD AND KEYPAD PRODUCED THEREFROM

摘要

A manufacturing method of a keypad for using a penetration hole and a keypad and a keypad manufactured from a method thereof are provided to strengthen adhesive force of the key and pad and implement the fixed bonding capacity. A pad(100) is composed of soft silicone, the synthetic resin and rubber material. The pad comprises a plurality of penetration holes which the liquid materials subsides. An adhesive(400) is combined to the state where a part is impregnated at penetration holes in the surface of pad. An attached key(500) is made of metal or the hard plastic material. The attached key is adhered by the state where a part is contacted with adhesive in the surface of pad with adhesive.