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Reusable anti-virus mask

An anti-virus and mask technology, applied in the field of masks, can solve problems such as the inability to disinfect and clean the cover with a fan, the complex structure of the electronic air supply mask, and the shortage of disposable masks, so as to achieve low comprehensive use cost, reduce self-infection, wear convenient effect

Pending Publication Date: 2020-08-25
朱鹏飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] During the Spring Festival of 2020, the "new coronavirus" epidemic broke out. Because the "new coronavirus" has the characteristics of human-to-human transmission and rapid transmission, wearing a traditional N95 protective mask has a certain isolation effect, but it needs to be replaced after 4 hours of use. Disposable masks in the market are out of stock due to frequent replacement
Because the inner surface of the cover tightly fits the face, it will cause facial skin discomfort, unhygienic use and poor filtering effect
Masks are discarded after one-time use, which will cause waste and high cost of use
In addition, the structure of the electronic air supply mask is complicated, and the manufacturing cost is relatively high
In the face of the "new coronavirus", the reusable fan cover cannot be effectively disinfected and cleaned
Because the filter body is a one-piece design structure built in the cover body, it is easy to touch the virus remaining on the surface of the cover body when the filter body can be replaced or cleaned, so it is not particularly suitable for the "new coronavirus" with super transmission power use

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0048] Such as Figure 1-Figure 15 As shown, a reusable anti-virus mask of the present invention includes a mouth and nose mask body 1 and a filter module 2, the mouth and nose mask body 1 is sleeve-type, wherein the mouth and nose cavity 11 is formed, the front end forms a connecting ring 12, and the rear end The end forms a horn cover mouth 13, and the filter module 2 is detachably connected to the connecting ring 12.

[0049] The front end of the sleeve-type oronasal mask body 1 forms a connecting ring 12 with a reduced diameter or an enlarged diameter.

[0050] The wall of the connection ring 12 is provided with a concave ring groove 3 , the outer wall of the filter module 2 is provided with a ring edge 4 , and the ring edge 4 is fastened in the concave ring groove 3 .

[0051] The outer wall of the filter module 2 is provided with a concave ring groove 3 , and the inner wall of the corresponding connecting ring 12 is provided with a ring edge 4 , and the ring edge 4 is f...

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PUM

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Abstract

The invention discloses a reusable anti-virus mask. The reusable anti-virus mask comprises a mouth and nose mask body and a filtering module, wherein the mouth and nose mask body is of a sleeve type,a mouth and nose cavity is formed in the mouth and nose mask body, a connecting ring is formed at the front end, a horn mask opening is formed in the rear end, and the filtering module is detachably connected to the connecting ring. Through independent split design of the filtering module and the mouth and nose mask body, cleaning and disinfection can be conducted correspondingly when the filtering module or a filtering body in the filtering module is replaced, meanwhile due to the fact that a certain interval exists between the filtering module and the mouth and nose mask body, mouth and noseseparation, touch prevention and mouth and nose mask body contact probability reduction are achieved, and the use of effectively preventing the novel coronavirus with ultra-strong propagation force can be achieved.

Description

technical field [0001] The invention relates to a mask, in particular to a reusable anti-virus mask. Background technique [0002] During the Spring Festival of 2020, the "new coronavirus" epidemic broke out. Because the "new coronavirus" has the characteristics of human-to-human transmission and rapid transmission, wearing a traditional N95 protective mask has a certain isolation effect, but it needs to be replaced after 4 hours of use. Disposable masks in the market are out of stock in large areas due to frequent replacement. Traditional N95 protective masks are made of integral filter cotton or non-woven fabric, and the filter material is relatively thick. Because the inner surface of the cover tightly fits the face, it will cause facial skin discomfort, unhygienic use and poor filtering effect. Masks are discarded after one-time use, which will cause waste and high cost of use. In addition, the electronic air-supply mask has a complex structure and high manufacturing ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B7/10A62B9/06A62B23/02
CPCA62B7/10A62B9/06A62B23/025
Inventor 朱鹏飞
Owner 朱鹏飞
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