DUST COLLECTOR FOR CLEANER AND CLEANER HAVING THE SAME

摘要

A dust collector for a cleaner and a cleaner are provided. The dust collector includes a dust-collection container (10) defining an inner chamber therein and having a dust-laden air inlet (101) and an air outlet (102); a filter (30) disposed in the dust-collection container (10) and having a filtering cup (32) and a flange (31), the flange (31) being connected with an inner wall of the dust-collection container (10) to divide the inner chamber into a first chamber (103) and a second chamber (104); and a cyclone barrel (20) disposed in the second chamber (104) and having an air inlet (201), an open upper end (202) and a closed lower end (203), a lower end of the filtering cup (32) being extended into the cyclone barrel (20) through the open upper end (202), the open upper end (202) being spaced apart from a lower surface (311) of the flange (31).

主权项

1. A dust collector for a cleaner, comprising:
a dust-collection container (10) defining an inner chamber therein and having a dust-laden air inlet (101) and an air outlet (102); a filter (30) disposed in the dust-collection container (10) and having a filtering cup (32) and a flange (31) disposed on an upper end of the filtering cup (32), the flange (31) being connected with an inner wall of the dust-collection container (10) so as to divide the inner chamber into a first chamber (103) communicating with the air outlet (102) and a second chamber (104); a cyclone barrel (20) disposed in the second chamber (104) and having an air inlet (201) communicating with the dust-laden air inlet (101), the cyclone barrel (20) having an open upper end (202) and a closed lower end (203), a lower end of the filtering cup (32) being extended into the cyclone barrel (20) through the open upper end (202) of the cyclone barrel (20), and the open upper end (202) of cyclone barrel (20) being spaced apart from a lower surface (311) of the flange (31).