Battery attachment with improved contact

摘要

The structure has a back cover (3) for confining an electronic/electrical module including a plate (4) with a compartment (41) arranged to receive an electrical energy accumulator (5). The module comprises a rigid connecting contactor i.e. spring, for providing electrical connection between the accumulator and a contact area of a circuit (6), where the contactor comprises an elastic return unit tending to return the contactor to a rest geometry. The contactor comprises two arms (82, 86) together for forming a clamp for pressing the circuit of the module and the accumulator toward each other. The accumulator is a cell battery.