| 摘要 |
PROBLEM TO BE SOLVED: To easily disassemble a battery package for classification by forming an elongated hole and grooves extending from the both ends of the hole in a constituting plate member. SOLUTION: A rectangular plate-shaped case lid body 2 is engaged with a rectangular-container-shaped case body 1 for storing a plurality of batteries 4 wired at terminals 3, 3 so that the terminals 3, 3 are exposed from a hole, and is deposited at edge 1a portions. For disassembling a battery package, a screw driver or the like is inserted into a U-shaped hole 2a provided for the case lid body 2, a part surrounded by this is pushed up, grooves 2b connected with the both ends of the U-shaped hole 2a are broken to open a part of the case lid body 2, and the other part is also opened. Therefore, the batteries 4 are easily taken out. A circular-arc-shaped groove or an elongated hole may be suitable instead of the U-shaped hole 2a. The shape of the grooves 2b may be either V-shape or recessed-shape, and this may be mounted to either inside or outside of the case lid body 2.
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