Title:
GOGGLES HAVING AIR PURIFICATION FUNCTION
Document Type and Number:
WIPO Patent Application WO/2024/101777
Kind Code:
A1
Abstract:
The present invention relates to goggles having an air purification function. A goggles body comprises: an upper frame having at least one first inflow hole in through which air flows, a first air flow path communicating with the first inflow holes, and a plurality of first discharge holes through which the purified air moving along the first air flow path is discharged; side frames each extending from both ends of the upper frame, and having at least one second inflow hole in through which the air discharged from the first discharge holes flows and second air flow paths communicating with the second inflow holes; first lower frames extending from the respective side frames, and having third air flow paths communicating with the second air flow paths and second discharge holes through which the air moving along the third air flow paths is discharged; and a second lower frame extending from the first lower frames, and dividing a first accommodation part for accommodating the eyes of a wearer from a second accommodation part accommodating the nose or the nose and mouth of the wearer, communicating with the second discharge holes, and having at least one third discharge hole through which the air is discharged, wherein a first check valve and a second check valve are provided, respectively, at the second inflow hole and the third discharge hole.
Inventors:
WANG JONG MUN (KR)
Application Number:
PCT/KR2023/017371
Publication Date:
May 16, 2024
Filing Date:
November 02, 2023
Export Citation:
Assignee:
WANG JONG MUN (KR)
International Classes:
A61F9/02
Domestic Patent References:
| WO2022048774A1 | 2022-03-10 | |||
| WO2009038325A1 | 2009-03-26 |
Foreign References:
| KR101964250B1 | 2019-04-01 | |||
| KR101951239B1 | 2019-05-08 | |||
| KR101751483B1 | 2017-06-27 | |||
| KR101404760B1 | 2014-06-12 |
Attorney, Agent or Firm:
CHUNG HYUN PATENT & LAW FIRM (KR)
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