Patent ID: 6807707
Filing Date: 2004-10-26
Classification: A47L

Abstract:
An air exhaust structure for an upright-type vacuum cleaner comprising:a frame having a duct formed at a side of the cleaner body in order to communicate with the motor driving chamber; a support member protruded from an inside wall of the duct; a filter; a filter cover having a grill portion disposed at the frame; and at least one removable means for opening and closing the filter cover, wherein the removable means includes at least one hook formed at a front end of the filter cover, the hook including a fixing portion extended from the filter cover, a flexible pressing portion bent in a direction approximately 180Â° from the fixing portion, and a pair of protrusions disposed at both sides of the flexible pressing portion for engagement with the locking protrusion of the locking hole; and a locking hole having a locking protrusion disposed at the frame placed at a position corresponding to the position of the hook.