Intelligent protective mask

A mask and intelligent technology, applied in respiratory protection containers, respiratory protection devices, filters for breathing, etc., can solve the problems of inability to achieve zero-delay control, reduce comfort, burden, etc., so as to reduce the sense of burden and reduce discomfort Sensation, convenient wearing effect

Pending Publication Date: 2021-07-23
贵州宇悦生命科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, all components of the anti-smog mask provided by the patent document are concentrated on the mask body, which can easily cause the mask body to be too heavy, which will cause a burden on the head of the user wearing the mask and reduce comfort. The device realizes the control of the size of the air supply, but it can only be adjusted according to the change of air pressure, which is easy to cause delay, and cannot achieve independent judgment to achieve zero-delay control that is synchronized with the user's breathing frequency

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058]An intelligent protective mask comprises a mask body and a multifunctional portable device, the multifunctional portable device is connected to the mask body through an air supply pipe 6, the air supply pipe 6 is a bellows, and the mask body and the multifunctional portable device are connected to the air delivery pipe 6. Trachea 6 adopts interference fit or screw connection, and described mouth mask body comprises mouth mask shell 4, the mask 1 that is installed on the mouth mask shell 4 and is arranged on the bandage 5 of mouth mask shell 4 both sides, and described mouth mask shell 4 There is an exhalation hole 2 for getting rid of exhalation, the exhalation hole 2 is covered with a third filter sheet 26, and the third filter sheet 26 is provided with a sealing ring at the contact position with the mask housing 4, and the third filter sheet 26 It is replaceable, the exhalation hole 2 is provided with a second filter fixing part 27 for fastening the third filter 26, and...

Embodiment 2

[0062] An intelligent protective mask, the structure of which is the same as that of Embodiment 1, the difference is that a gas flow meter 31 is provided at the communication point between the gas chamber 24 and the air supply pipe 6, and the gas flow meter 31 is connected to the control board 22, and is powered by a battery module 16 Power the gas flow meter.

Embodiment 3

[0064] An intelligent protective mask, the multifunctional portable device includes an air filter assembly, an air pressure detection module 23, a gas flow meter 31, a control assembly and is used to supply power to the air filter assembly, the air pressure detection module 23, the gas flow meter 31 and the control assembly The battery module 16, the control assembly is respectively connected with the air filter assembly air pressure detection module 13 and the gas flow meter, the control module includes a control board 22 and a control chip installed on the control board 22, the air pressure detection module 13 is installed On the control panel 22, the air filter assembly includes a first filter sheet 11 for filtering outside air and an air delivery device 20 for pushing filtered air, and the air delivery device 20 is a motor fan or an air compressor, preferably a centrifugal motor Fan, the air supply device 20 is installed below the control panel 22, the air outlet of the air...

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PUM

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Abstract

The invention discloses an intelligent protective mask, and relates to the technical field of health protection and intelligent equipment. The intelligent protective mask comprises a mask body and a multifunctional portable device, wherein the multifunctional portable device is connected with the mask body through an air supply pipe, the multifunctional portable device comprises an air filtering assembly, an air pressure detection module and a control assembly, the control assembly is respectively connected with the air filtering assembly and the air pressure detection module, the control module comprises a control panel and a control chip mounted on the control panel, and the air filtering assembly comprises a first filter disc for filtering external air and an air supply device for pushing filtered air. The intelligent protective mask is easy to use, rich in function, good in protection effect, long in service life, wide in applicability and high in use comfort of a user.

Description

technical field [0001] The invention relates to the technical field of sanitation protection and intelligent equipment, in particular to an intelligent protective mask Background technique [0002] Disposable medical masks, N95 masks, disposable environmental protection masks and other traditional masks play an extremely important role in protecting human health and preventing respiratory infectious diseases, saving countless lives. Especially during the epidemic of the new coronavirus, masks have become the protagonists all over the world. This simple commodity has become a necessity for people to fight in disasters. However, traditional masks also have their disadvantages. Most traditional masks are disposable products and cannot be reused. They are not economical, environmentally friendly, and especially in times of catastrophic disasters, the supply may be in short supply. The new crown epidemic is a good example. Some traditional masks have unsatisfactory filtering and...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B7/10A62B9/06A62B9/04A62B9/00A62B23/02
CPCA62B7/10A62B9/00A62B9/04A62B9/06A62B23/02
Inventor 银庆宇冉龙露杨朝永古锦明谢立军
Owner 贵州宇悦生命科技股份有限公司
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