Haze protective mouth mask

A mask and smog technology, applied in protective clothing, clothing, clothing, etc., can solve problems such as human health hazards, and achieve the effect of reducing ozone concentration, improving air purification effect, and wearing comfort.

Inactive Publication Date: 2016-05-04
NINGBO OUKE INTELLIGENT TECH DEV CO LTD
View PDF11 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The advanced negative ion air purification technology in the above-mentioned smog protective mask can effectively clean the polluted air, but the oxygen in the air will generate ozone under the polarization of the excess electrons generated by the negative ion generator, and the user will inhale too much ozone will cause certain harm to human health

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Haze protective mouth mask
  • Haze protective mouth mask
  • Haze protective mouth mask

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 and figure 2 As shown, a kind of smog protective mask provided in the present embodiment comprises mouth mask body 1 and mouth mask belt 2, and described mouth mask body 1 is mainly composed of inner layer part 3 of water-absorbing and breathable material and outer layer part 4 of airtight material Composition, the material of the inner layer part 3 in the above is cotton cloth or non-woven fabric with low density, the material of the outer layer part 4 is non-woven fabric or plastic with higher density, and the periphery of the outer layer part 4 is sealed Attached to the surface of the inner layer part 3, and a chamber 6 with a single side opening 5 is formed between the two, and a negative ion generator 7 for generating negative ions is arranged in the chamber 6.

[0036] In the aforementioned smog protective mask, the inner layer part 3 of the mask body 1 is made of water-absorbing and breathable material. During the user's breathing process, the ...

Embodiment 2

[0039] A kind of smog protective mask provided in the present embodiment, its general structure is consistent with embodiment 1,

[0040] Such as image 3 As shown, but the mask body 1 described in the present embodiment is provided with the ion concentration adjusting device 8 for changing the negative ion quantity and density that the negative ion generator 7 produces by output power regulation.

[0041] The above-mentioned negative ion generator 7 can adjust the output power according to the degree of air pollution, thereby changing the number and density of negative ions produced, so that a kind of haze protective mask provided in this embodiment can always guarantee its use effect in different air environments .

Embodiment 3

[0043] A kind of smog protective mask provided in the present embodiment, its general structure is consistent with embodiment 2,

[0044] Such as Figure 4 As shown, but the inner surfaces on both sides of the chamber 6 in this embodiment are arc surfaces, and the anion generator 7 is located on the edge of the opening 5 of the chamber 6 .

[0045] In this embodiment, the inner surfaces on both sides of the chamber 6 are arc surfaces, so that the air flow channel formed by the chamber 6 has a certain curvature, and the negative ion generator 7 is arranged on the opening 5 of the chamber 6 The position causes the inhaled air to gradually form a vortex in the flow channel, and the electron mist injected with the inhaled air is washed away, and the positively charged particles such as smoke, dust, and floating dust in the vortex flow can fully absorb the negative ions in the air, Make these dust particles coagulate and become large particles to settle down, so as to fully and ef...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a mask, and especially relates to a haze protective mouth mask. The mask comprises a mouth mask body and mouth mask bands. The mouth mask body is mainly formed by an inner layer part made of a water-absorbing breathable material, and an outer layer part made of an airtight material. The outer layer part is abutted against the surface of the inner layer part in a sealed manner. A cavity which has an opening on a single side is formed between the outer layer part and the inner layer part. The cavity is internally provided with a negative-ion generator used to generate negative-ions. The mouth mask solves a technical problem that ozone generated by excess electron polarization is effectively decomposed by the haze protective mouth mask, the haze protective mouth mask being combined with a negative-ion air purification technology. The mouth mask can effectively purify air through the negative-ions generated by the negative-ion generator, and air purification effect of the haze protective mouth mask is improved. The mouth mask is advantaged by effectively reducing concentration of ozone generated by the negative-ion generator, and reducing harm on users and having good wearing comfortableness.

Description

technical field [0001] The invention relates to a mask, in particular to a smog protective mask. Background technique [0002] The harm of smog to the human body has been increasingly scientifically proven and supported. The U.S. Environmental Protection Agency released the "Comprehensive Scientific Assessment Report on Air Particulate Matter" in 2009, pointing out that there are sufficient scientific research results to prove that atmospheric fine particles can absorb a large number of carcinogens and genotoxic mutagenic substances, which can bring negligible negative effects to human health. Impacts include increasing mortality, exacerbating chronic diseases, exacerbating respiratory and cardiac diseases, changing lung function and structure, affecting reproductive ability, and changing the immune structure of the human body. Many studies have explained from different aspects that the mortality rate of lung cancer and respiratory diseases will increase with the increase o...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
Patent Type & Authority Applications(China)
IPC IPC(8): A41D13/11A61L9/22
CPCA41D13/1107A61L9/22
Inventor 詹建明胡利永
Owner NINGBO OUKE INTELLIGENT TECH DEV CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap