Title:
DEVICE FOR OPENING AND CLOSING UNDERWEAR URINATION HOLE
Document Type and Number:
WIPO Patent Application WO/2023/191441
Kind Code:
A2
Abstract:
The present invention relates to a device for opening and closing an underwear urination hole, in which: a magnet and a magnetic material are used to automatically close the urination hole; the magnet and the magnetic material are covered with a synthetic resin film to prevent corrosion during a washing process; and a plurality of fine protrusions that widen the gap between the magnet and the magnetic material so that hair does not get caught therebetween and are formed to prevent the occurrence of pain caused by hair being pulled or plucked. To this end, an embodiment of the present invention provides a device for opening and closing an underwear urination hole, wherein a magnet is fixed to inner fabric of the underwear urination hole, a magnetic material is fixed to outer fabric thereof, and the underwear urination hole is opened and closed by the magnet and the magnetic material. The device for opening and closing the underwear urination hole is characterized in that: the magnet and the magnetic material are protected from corrosion by coated portions covered with a synthetic resin film; and the respective coated portions are extended to the outer periphery of the magnet and the magnetic material and then respectively attached to the inner fabric and the outer fabric through sewing portions.
Inventors:
BYEON GO EUN (KR)
Application Number:
PCT/KR2023/004089
Publication Date:
October 05, 2023
Filing Date:
March 28, 2023
Export Citation:
Assignee:
BYEON GO EUN (KR)
International Classes:
A41B9/02; A41F1/00
Attorney, Agent or Firm:
CHOI, Duke Young (KR)
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