Patent ID: 7527516
Filing Date: 2009-05-05
Classification: H04R

Abstract:
1. A portable electronic device comprising: a case; an electronic component accommodated in said case; a spring terminal accommodated in said case and extending from said electronic component, said spring terminal being arranged for supplying power to said electronic component, said spring terminal being made of elastic metallic material having a reversible deformation limit of elastic deformation; a circuit component accommodated in said case and having a power supply section, said power supply section contacting said spring terminal; and a stopper, not movable with said circuit component upon movement of said circuit component away from said electronic component, for restricting movement of said electronic component to within the reversible deformation limit of said spring terminal, said stopper being accommodated in said case and extending from an inner wall of said case; wherein said circuit component is movable, within said case, with respect to said stopper away from said electronic component to prevent said circuit component from becoming closer than a predetermined distance from said electronic component.