Title:
BIDET CAPABLE OF PREVENTING SPLASHING DURING TOILET FLUSHING
Document Type and Number:
WIPO Patent Application WO/2023/068451
Kind Code:
A1
Abstract:
The present invention relates to "a bidet capable of preventing splashing during toilet flushing". The purpose thereof is to improve the bidet nozzle unit of a bidet installed on a toilet such that droplets generated by vortices and backflow water pressure during toilet flushing are prevented from splashing out of the toilet, thereby maintaining the bathroom in a more sanitary state. To this end, the "bidet capable of preventing splashing during toilet flushing" according to the present invention, the bidet nozzle unit (140) comprises: first and second washing water channels (141)(143) having bidet nozzles (142)(144) provided at front-end upper portions thereof such that washing water can be ejected to the user's anus and genitals, respectively; a third washing water channel (145) having a shield nozzle (146) provided at the front-end lower portion thereof such that washing water can be ejected toward the bottom portion of the toilet (10) in a dome shape; and a distributer (147) for selecting one of the first, second, and third washing water channels (141)(143)(145) and guiding washing water introduced from the outside thereto. A controller (170) then senses the user standing up from the toilet seat (120) after defecation through a seating sensor (130). If the user flushes the toilet (10), the controller (170) controls the distributer (147) to supply washing water introduced from the outside to the third washing water channel (145), and opens the washing water valve (160) for a predetermined time. Accordingly, washing water is sprayed from the upper portion of the toilet (10) in a dome shape through the shield nozzle (146) of the third washing water channel (145), thereby preventing droplets generated during flushing of the toilet (10) from splashing out of the toilet (10).
Inventors:
LEE SANG YUN (KR)
BONG PIL WON (KR)
LEE HEUNG SOON (KR)
BONG PIL WON (KR)
LEE HEUNG SOON (KR)
Application Number:
PCT/KR2022/001292
Publication Date:
April 27, 2023
Filing Date:
January 25, 2022
Export Citation:
Assignee:
LEE SANG YUN (KR)
International Classes:
E03D9/08; B05B1/26; B05B1/34
Foreign References:
| KR20140013724A | 2014-02-05 | |||
| JP2019132051A | 2019-08-08 | |||
| KR20000018283U | 2000-10-16 | |||
| KR20210038305A | 2021-04-07 | |||
| KR20140016786A | 2014-02-10 |
Attorney, Agent or Firm:
SEAH INTERNATIONAL PATENT & LAW FIRM (KR)
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