FACE FRAME

WIPO Patent Application WO/2021/151396

A1

A face frame, comprising a face frame body (1) capable of surrounding mouth and nose parts. The face frame body (1) is provided with a first bag body (2) used for pressing a mask on a human face. The middle of the face frame body (1) is provided with a breathing channel for allowing air to enter and exit. The face frame body (1) is connected to the first bag body (2). The face frame body (1) is a ring body. The face frame body (1) is provided with a nose groove (42) for relieving the bridge of the nose. The frame body (1) is provided with a lanyard mounting structure used for mounting lanyards. The face frame body (1), the first bag body (2), the mask, and the human face are sequentially placed from outside to inside. The face frame body (1) can press the mask tightly so that the mask fits the face closely to avoid virus infection due to that the breathed air is not filtered by the mask. No gap exists between the mask and the face by pressing the mask on the face by means of the face frame body (1), so that all breathed air is filtered by the mask, and eyes are covered by a safety glasses body (32) to prevent viruses from entering the eyes to cause an infection.

XIONG CHANGLUN (CN)

PCT/CN2021/074529

August 05, 2021

January 30, 2021

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SHENZHEN NANI TECH CO LTD (CN)

A41D13/11; A62B9/06

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CN111567926A	2020-08-25
CN210960533U	2020-07-10

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