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Patent Searching and Data


Title:
DIVING GOGGLES
Document Type and Number:
WIPO Patent Application WO/2021/068577
Kind Code:
A1
Abstract:
The present utility model relates to the technical field of diving apparatuses, and particularly to diving goggles. The diving goggles comprise a mask body that covers glasses and the nose, and a partitioning portion is provided within the mask body so as to separate the inner space of the mask body into an observation cavity and a breathing cavity; the top portion of the mask body is provided with a breathing tube which is in communication with the interior of the mask body, the bottom end of the breathing tube being in communication with the breathing cavity; and a drain valve is installed on the mask body and located at the bottom portion of the breathing cavity, the drain valve being used for preventing external water from entering the breathing cavity by means of the drain valve while simultaneously draining the water inside of the breathing cavity. The present utility model facilitates a diver to breath directly using the nose by means of the breathing tube at the top portion of the mask body, and is convenient to use; using the drain valve provided at the bottom portion of the breaking cavity facilitates the water inside of the breathing chamber to be promptly drained, and simultaneously, the drain valve can also be used to prevent external water from entering the breathing cavity by means of the drain valve, thereby maintaining unobstructed breathing within the diving goggles.

Inventors:
CHEN YAN (CN)
Application Number:
CN2020/100819
Publication Date:
April 15, 2021
Filing Date:
July 08, 2020
Export Citation:
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Assignee:
CHEN YAN (CN)
International Classes:
B63C11/12
Foreign References:
CN210707827U2020-06-09
CN206654173U2017-11-21
CN206654173U2017-11-21
CN208412072U2019-01-22
CN207292347U2018-05-01
CN205707245U2016-11-23
KR20030073015A2003-09-19
Attorney, Agent or Firm:
SHENZHEN HANTANG INTELLECTUAL PROPERTY AGENCY CO., LTD. (Wankehong Lifang Building Luogang Community, Buji Street, Longgang Distric, Shenzhen Guangdong 0, CN)
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