Novel bacterium-insulation and dust-tight mask

A technology for mask and bacteria isolation, applied in clothing, clothing, protective clothing, etc., can solve the problems affecting the physiological function of the nasal cavity, etc., and achieve the effect of increasing the air filtration area, strong adsorption, and good filtration effect

Inactive Publication Date: 2014-04-09
TIANJIN HONGCHENDAO FASHION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, anti-bacterial and dust-proof masks on the market are generally made of cotton gauze or non-woven fabrics. The cotton gauze of the masks is generally between 8-16 layers. After

Method used

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  • Novel bacterium-insulation and dust-tight mask
  • Novel bacterium-insulation and dust-tight mask
  • Novel bacterium-insulation and dust-tight mask

Examples

Experimental program
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Example Embodiment

[0015] The specific embodiments of the present invention will be briefly described below in conjunction with the drawings.

[0016] As shown in the figure: a new type of bacteria and dust mask, including: mask body 1, laces 2, two laces 2 on the left and right ends of the mask body 1, and the filter layer 3 of the mask body 1 is provided with 8- 16 layers of cotton gauze 4, between the cotton gauze 4, an arc-shaped shell frame 5, a peppermint sachet 6, and an activated carbon layer 7 are sandwiched in sequence from the inside and outside. The edges of the arc-shaped shell frame 5 and the contours of the human mouth, nose and chin In agreement, a large number of holes 8 are provided on the arc-shaped shell frame 5, and the arc-shaped shell frame 5 is made of plastic or other metal materials.

[0017] The curved shell frame 5 design of the new type of bacteria and dust mask can increase the air filtration area at the nostrils, increase the air circulation, and reduce the feeling of s...

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PUM

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Abstract

The invention provides a novel bacterium-insulation and dust-tight mask which comprises a mask body and four straps. The four straps are respectively arranged at the left end and the right end of the mask body, a filter layer of the mask body is provided with 8-16 layers of cotton gauze, an arc-shaped housing, a mint medicine bag and an activated carbon layer are sequentially clamped among the layers of cotton gauze from the inside to the outside, the edge of the arc-shaped housing is matched with the contours of the mouth, the nose and the chin of a user, large quantities of holes are formed in the arc-shaped housing, and the arc-shaped housing is made of plastics or other metal materials. The novel bacterium-insulation and dust-tight mask has the advantages that the air filter area of the nostrils of the user can be increased owing to the design of the arc-shaped housing, so that the amount of circulating air can be increased, and oppression feel can be reduced when the user breathes via the novel bacterium-insulation and dust-tight mask; the mint medicine bag has delicate fragrance, so that a peculiar smell removing effect can be realized, and an excellent filter effect of the mask can be realized owing to the fact that a strong adsorption effect can be realized by the outermost activated carbon layer.

Description

technical field [0001] The invention relates to a breathing filter device, in particular to a novel bacteria-proof and dust-proof mask. Background technique [0002] At present, anti-bacterial and dust-proof masks on the market are generally made of cotton gauze or non-woven fabrics. The cotton gauze of the masks is generally between 8-16 layers. After wearing it, it sticks to the nostrils, making people feel stuffy. After a long time, the nasal mucosa will become fragile and affect the original physiological functions of the nasal cavity. Contents of the invention [0003] The problem to be solved by the present invention is to provide a novel bacterium-proof and dust-proof mask with good filtering effect and increased air filtration area at the nostrils. [0004] The technical scheme of the present invention is as follows: a novel bacteria-proof and dust-proof mask, comprising: a mask body and a lace, two laces are respectively arranged at the left and right ends of the...

Claims

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Application Information

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IPC IPC(8): A41D13/11
Inventor 沈玉英
Owner TIANJIN HONGCHENDAO FASHION
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