| 摘要 |
A housing (610, 620) for a button-type battery (.beta.) includes a cavity wi th resilient conductive terminals (300, 400) therein and a door (500) opposite the terminals (300, 400). When a battery (.beta.) is pushed inside the cavity and the door (500) is moved to its closed position, the resilient terminals (300, 400) hold the battery (.beta.) in place, applying a force urging the battery (.beta.) against the door (500) to better maintain electrical contact. When the door (500) is moved to its open position, the resilient terminals (300, 400) push the battery (.beta.) at least one fifth of its diameter out of the cavity, s o a user can pull out the battery (.beta.) by hand and change the battery (.beta.) easily. |
