| 摘要 |
PURPOSE: A ball case is provided to automatically open a cover through pressing operation and to move balls upward using an elastic member. CONSTITUTION: A ball case comprises a case(10), a cover(20), an elastic member, and a button(30). The top of the case is opened so that articles can be accepted. The cover is opened and closed in the upper side of the case. The elastic member is formed in the bottom surface of the case. The elastic member is compacted in the state that the cover is closed. The elastic member transfers articles upward by being released while cover is opened. A button is formed in the outside of the case.
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