Upright-type vacuum cleaner
First Claim
1. An upright-type vacuum cleaner, comprising:
- a cleaner body having a suction brush formed at a lower part, and a vacuum-generating device built therein;
a cyclone unit for separating dust from air drawn through a suction passage connected with the suction brush, and discharging clean air through a discharging passage connected with the vacuum-generating device; and
a dust-container removably connected with a lower part of the cyclone unit, for collecting the dust separated by the cyclone unit, the cyclone unit having a locking handle, and a corresponding handle connection portion formed on the cleaner body for removably connecting with the locking handle.
1 Assignment
0 Petitions
Accused Products
Abstract
An upright-type vacuum cleaner in which a cyclone body is connected to and separated from a cleaner body without the use of a separate tool. The upright-type vacuum cleaner has a cleaner body having a suction brush formed at a lower part, and a vacuum-generating device built therein. A cyclone unit for separating dust from the air drawn through a suction passage is connected with the suction brush, and discharges the cleaned air through a discharging passage connected with the vacuum-generating device. A dust-container is removably connected with a lower part of the cyclone unit, for collecting the separated dust by the cyclone unit. The cyclone unit has a locking handle, and a handle connection portion for removably connecting with the locking handle, formed on a corresponding place on the cleaner body.
159 Citations
8 Claims
-
1. An upright-type vacuum cleaner, comprising:
-
a cleaner body having a suction brush formed at a lower part, and a vacuum-generating device built therein;
a cyclone unit for separating dust from air drawn through a suction passage connected with the suction brush, and discharging clean air through a discharging passage connected with the vacuum-generating device; and
a dust-container removably connected with a lower part of the cyclone unit, for collecting the dust separated by the cyclone unit, the cyclone unit having a locking handle, and a corresponding handle connection portion formed on the cleaner body for removably connecting with the locking handle. - View Dependent Claims (2, 3, 4, 5)
-
-
6. An upright-type vacuum cleaner, comprising;
-
a cleaner body having a suction brush formed at a lower part, and a vacuum-generating device built therein;
a cyclone unit for separating dust from air drawn through a suction passage connected with the suction brush, and discharging cleaned air through a discharging passage connected with the vacuum-generating device; and
a dust-container removably connected with a lower part of the cyclone unit, for collecting the dust separated by the cyclone unit, the dust-container being secured by a locking unit that moves upwardly and downwardly. - View Dependent Claims (7, 8)
-
Specification