An intelligent protective mask

A mask and intelligent technology, applied in protective clothing, respiratory protection devices, respiratory protection containers, etc., can solve the wearer's discomfort, can't reach PM2.5, virus or germ protection, and can't be independently designed by the user. , to achieve the effect of reducing difficulty in breathing, improving filtration efficiency and increasing airflow pressure

Active Publication Date: 2017-09-08
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, with the seriousness of smog and the improvement of personal protection awareness, there are more protective equipment for PM2.5, viruses or germs, but because the face shape of each wearer is different, the mask cannot be completely attached to the face. If you wear a mask with a high pressure, the wearer will be very uncomfortable. If you wear an ordinary mask, because the airflow pressure in the protective part is relatively high, the gas will flow in and out from the fitting part first, so it cannot achieve the goal of protecting the gas. For the purpose of protecting tiny particles such as PM2.5, viruses or germs, the current masks cannot independently design the fitting part for each user

Method used

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  • An intelligent protective mask

Examples

Experimental program
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Effect test

Embodiment 1

[0026] An intelligent protective mask includes a mask body and a mask belt, and the mask body includes a mask main body part, an internal support part, a gas supplementary ring, a battery, a sensor and a controller.

[0027] The main body of the mask comprises a layered filter body, and the filter body includes an outer layer, an intermediate polymer composite membrane filter element and an inner surface layer.

[0028] The internal support part is formed by a wire frame and side elastic parts, the wire frame builds the shape of the mask, and the side elastic parts fit the wearer's face.

[0029] The gas replenishment ring links the wearer's breathing intensity by increasing the pressure of gas flow through the filter body.

[0030] The battery is used to power the sensors and controller.

[0031] The sensor is used to record the wearing time of the mask, the internal pressure of the mask and / or the airflow intensity at the edge of the internal support part, and includes a co...

Embodiment 2

[0040] An intelligent protective mask includes a mask body and a mask belt, and the mask body includes a mask main body part, an internal support part, a gas supplementary ring, a battery, a sensor and a controller.

[0041] The main body of the mask comprises a layered filter body, and the filter body includes an outer layer, an intermediate polymer composite membrane filter element and an inner surface layer.

[0042] The internal support part is formed by a wire frame and side elastic parts, the wire frame builds the shape of the mask, and the side elastic parts fit the wearer's face.

[0043] The gas replenishment ring links the wearer's breathing intensity by increasing the pressure of gas flow through the filter body.

[0044] The battery is used to power the sensors and controller.

[0045] The sensor is used to record the wearing time of the mask, the internal pressure of the mask and / or the airflow intensity at the edge of the internal support part, and includes a co...

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Abstract

The invention relates to an intelligent protective mask, and belongs to the field of environment friendly and intelligent devices. By reasonable arrangement of the structure of a mask, the mask can defense damage from PM2.5, viruses, germs and the like, and further can be connected with an intelligent display terminal, thereby achieving a purpose of monitoring in real time and feeding back reasonably. The intelligent protective mask can fit with the human face in real time in a sealing manner so as to achieve an excellent protection function.

Description

technical field [0001] The invention belongs to the field of environmental protection and personal protection and the field of intelligent wearable equipment, and in particular relates to an intelligent protective mask. Background technique [0002] At present, with the seriousness of smog and the improvement of personal protection awareness, there are more protective equipment for PM2.5, viruses or germs, but because the face shape of each wearer is different, the mask cannot be completely attached to the face. If you wear a mask with a high pressure, the wearer will be very uncomfortable. If you wear an ordinary mask, because the airflow pressure in the protective part is relatively high, the gas will flow in and out from the fitting part first, so it cannot achieve the goal of protecting the gas. For the purpose of protecting tiny particles such as PM2.5, viruses or germs, the current masks cannot independently design the fitting part for each user. [0003] With the dev...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A41D13/11A62B7/10A62B23/02
CPCA41D13/11A62B7/10A62B23/02
Inventor 亓文
Owner DONGHUA UNIV
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