| 摘要 |
A cell case has a plurality of front slide connection parts each having an engaged groove in a lower part thereof and an engaging piece protrudingly formed in an upper part thereof; and a plurality of rear slide connection parts each having an engaged groove in a lower part thereof, an engaging protruding piece protrudingly formed in an upper part thereof, and an insertion hole formed in a lower surface thereof into which the engaging protruding piece is inserted. The cell case is connected or disconnected through forward-backward sliding movement. |
