| 摘要 |
A grill assembly for a cyclone-type dust collecting apparatus for a vacu um cleaner has a grill member having an air passage hole extending through a lower portion; a dust blocking member removably mounted on the grill assembly through the air passage hole of the grill member; and a fixing unit for removably fixing the dust blocking member with respect to the grill member. The grill member has a grill supporting portion supported on the air outlet, a conical grill and a cylindrical grill portion, all of which are integrally formed with eac h other. The dust blocking member has a connection member inserted and connected through the air passage hole of the cylindrical grill portion, and has a plurality, of holes partitioned by a rib and interconnected with the air passage hole; and a dust blocking plate integrally formed with the connection member at a lower porti on of the connection member. The dust blocking plate is spaced from the connection member by a predetermined distance. Since air is discharged through the air passage hole extending through the lower portion of the grill assembly, dust and foreign substances particularly adhere around the air passage hole. Accordingly, a user can remove the dust and foreign substances from the dust blocking member easily as he/she is simply requiredto separate the dust blocking member from the grill member. As a result, the cleaner is easy to use.
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