Title:
FLOOR CLEANER
Document Type and Number:
WIPO Patent Application WO/2018/151478
Kind Code:
A1
Abstract:
A floor cleaner is disclosed. The floor cleaner according to the present invention is characterized by comprising: a body (10) having a storage portion (11) formed therein, having an opening (12) formed through the lower surface thereof and connected to the storage portion (11), and having a driving wheel (13) provided on the peripheral portion thereof; a rag member (19) provided on the lower surface of the body (10) and positioned behind the opening (12); a main brush (20) provided in front of the opening (12) of the body (10) so as to extend laterally, the main brush (20) being connected to the driving wheel (13) such that, when the driving wheel (13) is rotated, the main brush (20) interworks therewith and rotates so as to push backward dust or trash on the floor into the opening (12); a pair of auxiliary brushes (30) provided on the lower surface of the body (10) and positioned on both sides of the main brush (20), the auxiliary brushes (30) being connected to the driving wheel (13) and to the main brush (20) such that, when the driving wheel (13) and the main brush (20) rotate, the auxiliary brushes (30) rotate and collect dust or trash, which lies on both sides in front of the main brush (20), toward the main brush (20); a water spraying portion (50) provided on the body (10) so as to spray water to the front of the main brush (20); a main brush driving portion (60) connected to the main brush (20) so as to rotate the main brush (20) by manipulation of a lever (L) provided on the body (10); a magnet portion (70) provided on the body (10) in the area behind the driving wheel (13) so as to attach metals; an anti-discharge guider (80) provided on the ceiling portion of the storage portion (11) so as to prevent trash introduced into the storage portion (11) from being re-discharged out of the body (10); and a plurality of rollers (90) provided on the bottom portion of a collecting barrel (11a) coupled to the storage portion (11).
Inventors:
JUNG JIN GOO (KR)
Application Number:
PCT/KR2018/001808
Publication Date:
August 23, 2018
Filing Date:
February 12, 2018
Export Citation:
Assignee:
JUNG JIN GOO (KR)
International Classes:
A47L11/34; A47L11/14
Foreign References:
| KR101333102B1 | 2013-11-29 | |||
| KR100662642B1 | 2007-01-02 | |||
| KR20000013039A | 2000-03-06 | |||
| KR20010054397A | 2001-07-02 | |||
| KR20060055987A | 2006-05-24 |
Attorney, Agent or Firm:
HONG, Byung-eui (KR)
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