Title:
WATER-SAVING UNPOWERED WASHING DEVICE FOR TANKLESS TOILET OPERATED BY FOOT
Document Type and Number:
WIPO Patent Application WO/2021/177727
Kind Code:
A1
Abstract:
The present invention relates to a water-saving unpowered washing device for a tankless toilet operated by foot. To this end, the present invention comprises: a toilet (10) on which a user sits and urinates/defecates; an unpowered water-supply device (100) assembled/installed inside the toilet (10) so as to automatically supply water into the toilet body primarily/secondarily according to a selective operation of a water-supply device operator (200); a water-supply device operator (200) connected to the water-supply device (100) so as to selectively operate the water-supply device (100) in response to pressing a foot-operated lever (270); and a foot-operated lever (270) connected to the water-supply device operator (200) while protruding out of the toilet such that, if pressed by the user's foot to flush the toilet after using same, water is discharged by primary/secondary water-pressure generation. The present invention, configured as above, enables the user to flush the toilet by foot, not by hand, after using same, thereby providing an environment in which the user can sanitarily use a water-saving toilet. This substantially improves the quality and reliability of the toilet flushing device, thereby satisfying various needs of users (consumers) and giving good impressions.
Inventors:
SHIN DONG HWA (KR)
Application Number:
PCT/KR2021/002644
Publication Date:
September 10, 2021
Filing Date:
March 04, 2021
Export Citation:
Assignee:
SHIN DONG HWA (KR)
International Classes:
E03D5/08; E03D3/00
Foreign References:
| KR101393135B1 | 2014-05-08 | |||
| KR20140083575A | 2014-07-04 | |||
| KR101496447B1 | 2015-02-27 | |||
| KR101134147B1 | 2012-04-09 | |||
| JP2007521432A | 2007-08-02 | |||
| KR102195119B1 | 2020-12-24 |
Attorney, Agent or Firm:
NAMYANG PATENT & LAW FIRM (KR)
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