| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a switch structure which is pressed in a pattern formation surface direction of a circuit board 1, and hardly broken by strong pressure or dropping impact. <P>SOLUTION: This switch structure is composed by interposing, between the circuit board 1 with electrodes 2 arranged thereon and a push switch 11 fixed to a case 21 of an electronic apparatus, an elastic connection member 3 formed by alternately stacking conductive layers 3a and insulation layers 3b. The conductive layers 3a on a first stack surface 4 where the conductive layers 3a and the insulation layers 3b of the elastic connection member 3 appear come into contact with the electrodes 2 to be electrically connected thereto. The plurality of conductive layers 3a on a second stack surface 5 come into contact with a contact part 12 of the depressed push switch 11, whereby the electrodes 2 are brought into electrical contact with one another. Even when the push switch 11 is pressed by strong force, the force is absorbed by deformation of the elastic connection member 3, whereby the switch structure hardly broken can be provided. <P>COPYRIGHT: (C)2008,JPO&INPIT |
