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Mask for epidemic prevention

A mask and body technology, applied in the field of masks for epidemic prevention, can solve the problems that masks are difficult to resist bacteria and viruses, do not have the ability to kill bacteria and viruses, and have poor user experience, so as to achieve better user experience, improve sterilization effect, and kill bacteria. The effect of killing bacteria and viruses

Pending Publication Date: 2020-05-19
朱小波
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Masks are widely used in industrial and medical occasions. The masks in the prior art generally only have a simple air filtering function. For some high-risk environments, such as environments with pathogenic bacteria and viruses, it is difficult for ordinary masks to completely Resist bacteria and viruses, let alone have the function of killing bacteria and viruses. How to kill bacteria and viruses while filtering air is a technical problem that current mask products need to solve urgently
In addition, for some masks with slightly higher protective performance, such as N95 masks, due to the influence of factors such as the filter layer structure of the mask, such masks generally have problems such as suffocation and breathing difficulties, and the user experience is poor.

Method used

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  • Mask for epidemic prevention
  • Mask for epidemic prevention
  • Mask for epidemic prevention

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] This embodiment proposes a kind of mask for epidemic prevention, combined with Figure 1 to Figure 11 As shown, it includes:

[0032] A mask body 1, the rear end of the mask body 1 is formed with a concave cavity 10 that can cover the outside of the mouth and nose of the human body, and the front end of the mask body 1 is formed with a one-way exhaust mechanism that communicates with the concave cavity 10 11;

[0033] A suction mechanism 2, used to suck external air;

[0034] An ultraviolet irradiation mechanism 3, connected in series with the air intake end or the air outlet end of the suction mechanism 2, the ultraviolet irradiation mechanism 3 is used to irradiate the air inhaled by the suction mechanism 2 with ultraviolet rays;

[0035] A water filter mechanism 4, the inlet end of the water filter mechanism 4 communicates with the air outlet end of the suction mechanism 2, the air outlet end of the water filter mechanism 4 communicates with the concave cavity 10, ...

Embodiment 2

[0055] combine Figure 12 and Figure 13 As shown, this embodiment includes a temperature acquisition circuit board 90, the temperature acquisition circuit board 90 is arranged between the support frame 15 and the cover 17, and the temperature acquisition circuit board 90 is electrically connected with a temperature sensor 91, the sensing end of the temperature sensor 91 passes through the support frame 15 and is in contact with the annular rubber pad 16, the temperature acquisition circuit board 90 is provided with a display screen 92, and the surface cover 17 is provided with Display window 170 is arranged, and described display window 170 is aligned with described display screen 92, and described temperature collection circuit board 90 is used for collecting the temperature of described annular rubber pad 16 by described temperature sensor 91, and the temperature value of collection displayed on the display screen 92.

[0056] In this embodiment, the temperature value col...

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Abstract

The invention discloses a mask for epidemic prevention. The mask for epidemic prevention comprises a mask body, wherein a concave cavity capable of covering the outer side of the mouth and the nose ofa human body is formed in the rear end of the mask body, and a one-way exhaust mechanism communicated with the concave cavity is formed at the front end of the mask body; an air suction mechanism which is used for sucking external air; an ultraviolet irradiation mechanism which is connected to the air inlet end or the air outlet end of the air suction mechanism in series and is used for carryingout ultraviolet irradiation on air sucked by the air suction mechanism; a water filtering mechanism, wherein air inlet end of the water filtering mechanism is communicated with the air outlet end of the air suction mechanism, the air outlet end of the water filtering mechanism is communicated with the concave cavity, water is contained in the water filtering mechanism, and the water filtering mechanism is used for enabling air irradiated by ultraviolet rays to make contact with the water and then conveying the air and the water to the concave cavity. The mask not only has a dust haze filteringfunction, but also has an effect of killing bacteria and viruses, and is further suitable for various high-risk environments such as epidemic prevention.

Description

technical field [0001] The invention relates to a mask, in particular to a mask for epidemic prevention. Background technique [0002] Masks are widely used in industrial and medical occasions. The masks in the prior art generally only have a simple air filtering function. For some high-risk environments, such as environments with pathogenic bacteria and viruses, it is difficult for ordinary masks to completely Resisting bacteria and viruses, let alone having the function of killing bacteria and viruses, how to play the role of killing bacteria and viruses while filtering the air is a technical problem that current mask products need to solve urgently. In addition, for some masks with slightly higher protective performance, such as N95 masks, due to the influence of factors such as the filter layer structure of the mask, such masks generally have problems such as suffocation and breathing difficulties, and the user experience is poor. Contents of the invention [0003] Th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11A61L9/20A61L9/12
CPCA41D13/1138A41D13/1176A61L9/12A61L9/20
Inventor 朱小波
Owner 朱小波
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