| 摘要 |
<p>An indoor floating dust collecting apparatus using convection flow includes a bracket (10) fixed to a ceiling, an indoor floating dust collector centrally installed on the bracket (10), and at least one brightness adjustable illumination lamp (30) placed around the indoor floating dust collector, so that brightness of an indoor space can be adjusted and indoor floating dust can be collected and filtered. The indoor floating dust collector comprises a driving motor (40) installed in a motor housing (12) which is mounted to a center portion of the bracket (10); a fan housing (50) secured in a recess (22) which is defined over a predetermined area on a center portion of an illuminator cover (20); a fan (60) installed in the fan housing (50) and coupled to a distal end of a rotation shaft of the driving motor (40) to be rotated thereby; a filter case (70) fastened to a lower end of the fan housing (50), having disposed therein a filtering unit (72), and defined with a grille-patterned opening (74) on a lower end thereof to allow polluted indoor air to be introduced therein through the opening (74), a side wall (75) of the filter case (70) for defining the opening (74) being inclined so that air can be smoothly introduced into the filter case (70); and an anion generator (80) arranged between a lower end of the fan (60) and the filter case (70).</p> |
