Patent ID: 8199528

Claim:
An electronic device comprising: a circuit board on which an electronic component is mounted; a plate material which is used as a ground, the plate material being extended in parallel with the circuit board; and a ground connection member which comprises a fixed section and a plurality of elastic leg sections, the fixed section being tightened to the circuit board and connected to a ground on the circuit board, the elastic leg sections being extended from the fixed section toward different directions parallel to the circuit board, each of the elastic leg sections being extended onto a side of the plate material to elastically press the plate material, wherein an end portion of each of the elastic leg sections on the side of the plate material is provided with a through hole into which a projection projected from the plate material is fit, and a leading-end portion of each of the projections is crushed toward a side of the respective elastic leg section by thermal caulking so that the end portion of each of the elastic leg sections on the side of the plate material is fixed and electrically connected to the plate material.