CN204742697U

CN204742697U - Prevent haze gauze mask

Info

Publication number: CN204742697U
Application number: CN201520335343.3U
Authority: CN
Inventors: 邱吓妹
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-05-22
Filing date: 2015-05-22
Publication date: 2015-11-11
Anticipated expiration: 2025-05-22

Abstract

The utility model relates to a prevent haze gauze mask, including gauze mask body and elastic cord, this internally is provided with two -layer active carbon filter screen the gauze mask, has compressed tightly the one deck between the two -layer active carbon filter screen and has crossed the filter pulp, and the power is installed to the gauze mask body, and the positive cathode output of power is connected with two -layer active carbon filter screen respectively, forms the electric field between messenger's active carbon filter screen. The utility model discloses prevent haze gauze mask carries out harmful gas's elementary absorption through active carbon net, not by absorbent tiny particle under the effect of electric field between the active carbon net, crossed the filter pulp more easily to catch, so antifog haze effect is better, in addition, under direct current boost circuit's effect, the electric field between the active carbon net is stronger, including the exhalation air contains higher moisture, makes short circuit dischange between the active carbon net easily, and then produces the anion, strengthens the clear effect of haze.

Description

Anti-haze mouth mask

Technical field

The utility model relates to a kind of mouth mask, particularly a kind of anti-haze mouth mask.

Background technology

In recent years, ecological environment sharply worsens, and haze is wreaked havoc and is on the rise, and has caused a series of disease thus.Research finds: the health effect that haze weather causes is mainly based on acute effect, main manifestations is that the symptom of the diseases such as the infection of the upper respiratory tract, asthma, conjunctivitis, bronchitis, eye and throat stimulate, cough, expiratory dyspnea, nasal obstruction rhinorrhea, fash, cardiovascular system disorder strengthens, and the morbidity/admission rate of respiratory disease sharply increases.

From the historical experience of some advanced countries, haze, once generate, just may be gone through and also can not disappear in twenty or thirty year, and the difficulty of improvement is very large and be an individual very long process.A period of time very long from now on, haze will be a more and more heavier topic.

Medical practice confirms, the harm of haze to old man, women and children is especially serious.By physical training to improve physical function, can improve the ability resisting haze, but outdoor exercises inevitably directly contact haze, what therefore how to ensure outdoor personnel under haze weather healthyly also becomes a severe problem.

Summary of the invention

Technical problem to be solved in the utility model is, overcomes the above-mentioned shortcoming of prior art, provides a kind of anti-haze mouth mask.

In order to solve above technical problem, the anti-haze mouth mask that the utility model provides, comprise mask body and elastic cord, it is characterized in that: in described mask body, be provided with two-layer activated charcoal strainer, compress between two-layer activated charcoal strainer and have one deck filter cotton, mask body is provided with power supply, and the both positive and negative polarity output of power supply is connected with two-layer activated charcoal strainer respectively, makes to form electric field between activated charcoal strainer.

The utility model also has following improvement:

1, the thickness of described filter cotton is 1-3mm.

2, described mask body offers venthole, described venthole is provided with silica gel check valve.

3, described venthole is positioned at face shield central authorities or/and face shield both sides.

4, described power supply is furnished with boost module.

The anti-haze mouth mask of the utility model, carries out the elementary absorption of pernicious gas by active carbon net, not by under the effect of granule electric field between active carbon net of adsorbing, be more easily filtered cotton catching, therefore haze better effects if; Under the effect of power supply, between active carbon net, form electric field, add that exhalation air contains higher moisture, easily make short circuit dischange between active carbon net, and then produce anion, strengthen the elimination effect of haze.In addition, because face shield offers venthole, wearer breathes more smooth and easy.

Accompanying drawing explanation

Below in conjunction with accompanying drawing, the utility model is further described.

Fig. 1 is the utility model anti-haze mouth mask schematic diagram.

Fig. 2 is the mask body sectional view of this anti-haze mouth mask.

1-mask body; 2-power supply; 3-elastic cord; 4-check valve; 5-activated charcoal strainer, 6-activated charcoal strainer, 7-filter cotton.

Detailed description of the invention

As shown in Figure 1 and Figure 2, the anti-haze mouth mask of the present embodiment, comprises mask body 1 and elastic cord 3.Two-layer activated charcoal strainer 5,6 is provided with in mask body 1, compress between two-layer activated charcoal strainer 5,6 and have a layer thickness to be the filter cotton 7 of 1.5mm, mask body 1 is provided with power supply 2, the both positive and negative polarity output of power supply 2 is connected with two-layer activated charcoal strainer respectively, makes to form electric field between activated charcoal strainer.The electric field formed is conducive to catching of molecule.As shown in Figure 1, mask body 1 both sides offer venthole, venthole are provided with silica gel check valve 4, improve the smooth degree breathed, prevent steam from assembling in face masks.

In the present embodiment, power supply 2 is also furnished with boost module, to improve electric-field intensity.

In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.

Claims

1. anti-haze mouth mask, comprise mask body and elastic cord, it is characterized in that: in described mask body, be provided with two-layer activated charcoal strainer, compress between two-layer activated charcoal strainer and have one deck filter cotton, mask body is provided with power supply, the both positive and negative polarity output of power supply is connected with two-layer activated charcoal strainer respectively, makes to form electric field between activated charcoal strainer.

2. anti-haze mouth mask according to claim 1, is characterized in that: the thickness of described filter cotton is 1-3mm.

3. anti-haze mouth mask according to claim 1, is characterized in that: described mask body offers venthole, described venthole is provided with silica gel check valve.

4. anti-haze mouth mask according to claim 3, is characterized in that: described venthole is positioned at face shield central authorities or/and face shield both sides.