| 摘要 |
<p>A table cleaner includes a main body case; a storage battery disposed on an upper portion of the main body case and configured to store power supplied from outside; a steam generation unit disposed inside the main body case and configured to generate and supply steam by heating water injected through a lower portion spaced from the storage battery by using power supplied from the storage battery; and an ejection cleaning unit disposed on a lower portion of the main body case and configured to clean a table surface by ejecting steam, which is generated by the steam generation unit, in a downward direction.</p> |
