Non-woven fabric plane mask

A technology of non-woven fabrics and masks, applied in the field of masks, can solve the problems of not being able to distinguish the front and back of masks, and achieve the effects of improving intimacy, smooth breathing, and rapid perception
CN112602971APending Publication Date: 2021-04-06仙桃市兴荣防护用品有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
仙桃市兴荣防护用品有限公司
Publication Date
2021-04-06

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Abstract

The invention relates to the field of masks, in particular to a non-woven fabric plane mask which comprises a mask body, ear bands and a nose bridge strip and further comprises an identification part, the mask body is in a rectangular sheet shape, the nose bridge strip is arranged in the middle of the top of the mask body, and the identification part is arranged on the periphery of the mask body. And the identification part and the nose bridge strip form a unique position relationship, so that a user can determine the front surface and the back surface of the mask body through touch. The mask has the effect of being convenient for people with visual impairment to wear.
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Description

technical field

[0001] The application relates to the field of masks, in particular to a non-woven flat mask. Background technique

[0002] There are two kinds of non-woven masks, one is made of pure cotton absorbent gauze or knitted fabric on the surface, with various non-woven fabrics in the middle; the other is directly sewn from non-woven fabrics, and the non-woven masks directly sewn Cloth masks have good filtering effect, but slightly poor air permeability. The latest varieties are non-woven materials on the surface and back, and filter paper in the middle, so that the filtering effect of non-woven masks is better.

[0003] A Chinese patent application number CN202020341729.6 discloses a multi-layer mask with a detachable layer, including a mask body and a lanyard. A lanyard is installed on both sides of the mask body, and a separate The bactericidal layer and the velcro, the velcro is arranged between the separated sterilizing layer and the mask body, the separated s...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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