Title:
STANDING BATHTUB
Document Type and Number:
WIPO Patent Application WO/2021/137552
Kind Code:
A1
Abstract:
A standing bathtub comprises: a rear plate (6) having a faucet adjusting device attached to an upper end portion thereof and a folding chair attached to an intermediate portion thereof; a plurality of hollow frames (7) connected to a lower end portion from an upper portion of the rear plate in the arcuate downward direction and each having a sliding recess (8) in an inner surface thereof; a rectangular bottom plate (11) having a front side attached to a lower portion between the frames (7), a waterproof membrane rolling device (16) built therein, and a rear side to which the rear plate (6) is attached; and a waterproof membrane connected to the waterproof membrane rolling device (16) to move up and down along the sliding recesses (8) in the frames (7) via a front portion of the bottom plate (11). A bathwater backflow prevention guide (9), which is attached to the front portion of the bottom plate (11) along the frame (7), is provided on the inner surface of the frame (7). A waterproof membrane guide (12) is mounted in a hollow portion among the plurality of frames (7), wherein the waterproof membrane guide (12) is connected to the waterproof membrane to be rolled along with the waterproof membrane according to the downward motion of the waterproof membrane.
Inventors:
YUN KWANGSUN (KR)
Application Number:
PCT/KR2020/019199
Publication Date:
July 08, 2021
Filing Date:
December 28, 2020
Export Citation:
Assignee:
YUN KWANGSUN (KR)
International Classes:
A47K3/062; A47C9/00; A47C16/02; A47K3/022; A47K3/20; A47K3/34
Foreign References:
| JP3220284U | 2019-02-21 | |||
| JP2006175062A | 2006-07-06 | |||
| JP2008155010A | 2008-07-10 | |||
| CN201453049U | 2010-05-12 | |||
| KR200250683Y1 | 2001-11-17 |
Attorney, Agent or Firm:
KANG, Myungkoo (KR)
Download PDF: