| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dry battery box for toys which is designed in such a way that, when a dry battery is dropped into a dry battery housing part, a movable contact is automatically immersed, allowing an anode and a cathode of the dry battery to connect to a fixed contact and a movable contact disposed in the dry battery housing part easily and correctly. <P>SOLUTION: A synthetic resin box body 1a includes a dry battery housing part 3 which is recessed, and a cathode side inner wall plate part 3b1 provided oppositely to a projection 2a1 of a cathode on one side of the dry battery is provided with a recess hole 3a11 into which the projection of the cathode of the dry battery fits and also provided, oppositely to the recess hole, with fixed cathode power feeding electrode plates 5a facing each other, which a tip face of the projection of the cathode of the dry battery bumps against and abuts on respectively. An anode side inner wall part provided oppositely to a near-center bottom part constituting an anode on the other side of the dry battery is provided with a bearing hole 9b, in which hole a movable anode power feeding electrode 6a contiguous to the near-center bottom part of the anode of the dry battery is energized by a coil spring 7a, being slidaly borne in a compression and an expansion direction of the axial direction respectively. <P>COPYRIGHT: (C)2012,JPO&INPIT |
