Patent ID: 6373718
Filing Date: 2002-04-16
Classification: H04M,H05K

Abstract:
Construction of fixing a flexible sheet for use in an electronic device comprising a case being formed with a plurality of through holes, a chassis being accommodated in an interior of the case, a flexible sheet being disposed on a surface of the chassis and having a plurality of flexible switches arranged thereon, a circuit board being provided below the chassis and having a connector fixed thereon, and a plurality of manual buttons being provided above each flexible switch and being exposed from the through holes of the case to the outside of the case, the construction of fixing the flexible sheet wherein the flexible sheet comprises a flat plate portion being in close contact with the chassis and a flat cable portion which projects on an edge of the flat plate portion and with which a connecting terminal portion is provided on its end, the flat cable portion is folded back to the chassis to have the connecting terminal portion connected to the connector, and the chassis is provided with a lift-up prevention piece to prevent a part of the flat plate portion of the flexible sheet from being lifted up from a surface of the chassis.