发明授权
US4718742A Battery fitting device usable for electronic appliance 失效
可用于电子设备的电池装配装置

Battery fitting device usable for electronic appliance
摘要:
A battery fitting device for fitting a button-shaped battery into an electronic appliance such as telephone or the like. The device includes a battery holder adapted to accommodate a button-shaped battery, which assembly is then inserted into a holder accommodating cavity provided in a case for the appliance. The battery is firmly clamped between contact leaf springs disposed in the holder accommodating cavity by the resilient forces of the contact leaf springs.
公开/授权文献
信息查询
0/0