| 摘要 |
A can opener capable of easily opening a can may be configured to have a principle of a lever. A body of the can opener comprises: a partial shape of the can opener of a general can; a portion which is in contact with a can; and a portion capable of being opened by a hand as a principle of a lever is provided. A second body is opened by a principle like that of nail clippers, and a can may be easily opened with a little power by anyone. |
