| 摘要 |
The present invention relates to a base assembly for a floor cleaner, which cleans a floor through that two rag-adhered pads mutually approach and move back to perform a straight reciprocating motion; in particular to a base assembly for a floor cleaner, which can automatically prevent the linear reciprocating motion from deviation through using an inclined surface rail to guide the rag-adhered pads to perform linear reciprocating motion. |
