CN205307643U

CN205307643U - Air purifying mask

Info

Publication number: CN205307643U
Application number: CN201521047036.1U
Authority: CN
Inventors: 马守毅
Original assignee: Tianjin Youaichuang Technology Co Ltd
Current assignee: Tianjin Youaichuang Technology Co Ltd
Priority date: 2015-12-16
Filing date: 2015-12-16
Publication date: 2016-06-15
Anticipated expiration: 2025-12-16

Abstract

The utility model provides an air purifying mask comprises gauze mask main part, clarifier and the hose of blowing, and wherein the clarifier links to each other with the one end of air supply hose, and the other end of air supply hose links to each other with the gauze mask main part, and the clarifier includes the layer of induced drafting, filter layer, fan layer, purifies the layer, each layer sets gradually, and the clarifier makes the air loop through the layer of induced drafting, filter layer, fan layer, purification layer then get into gauze mask main part inside and supply the people to breathe through the air supply hose. The narrow small in size of this mouthful, the people of being convenient for hand -carries, provides multiple purification means such as filtration, anion purification, reaches the air purification filter effect of ideal, and built -in fan provides air force, increases the inside malleation degree of gauze mask, makes us breathing the freedom, avoids feeling suffocated, and anion generator provides higher concentration anion stream, has certain health care effect.

Description

A kind of purification of air mouth mask

Technical field

The utility model relates to field of air purification device, is specifically related to a kind of purification of air mouth mask.

Background technology

Environmental pollution, especially atmospheric pollution, cause various respiratory system disease sickness rate straight line to rise, and haze takes place frequently especially in recent years, greatly endangers the health of the public. In order to purify room air, prior art has technology and device that a lot of air purifier is relevant, but these devices generally exist bulky, price is high, use and carry the problems such as inconvenient, particularly cannot carry with when people goes out, thus not be highly resistant to outdoor haze.

Can select when people go out to wear mouth mask, such as disposable breathing mask or with the special mask of activated carbon filter layer, also some is known as the professional mouth mask that can be filtered by PM2.5 etc., but these mouth masks due to means single, thus satisfied air filtration and the effect of purification can not be reached, some mouth mask, in order to ensure that sealing effect can make people produce the sensation felt suffocated, affects comfort level.

Prior art also exists a kind of portable negative ion air-cleaner, it is worn near snout by people, negative ion can by the purification of air near snout, usually there is fan or not there is fan, the feature of this kind of device is the air breathed of underwriter to be cleaned air completely, especially when outdoor wind speed is bigger, it is easy to blown away by negative ion stream, and what cause that people breathes is not cleaned air.

Practical novel content

The utility model is intended to solve in prior art the technical problem existed, it is provided that a kind of people of being convenient to carries and has the purification of air mouth mask of higher air purification filtering performance.

The utility model first aspect embodiment purification of air mouth mask is made up of mask main body, cleaner and air supplying hose, wherein:

Described cleaner is connected with one end of air supplying hose, and the other end of described air supplying hose is connected with mask main body;

Described cleaner comprises air draught layer, filtering layer, fan layer, purifying layer, and described each layer is arranged successively;

Described cleaner makes air successively by described air draught layer, filtering layer, fan layer, purifying layer, then enters mouth mask body interior through air supplying hose and breathes for people.

Further, described cleaner has a turning axle being together in series by each layer, and each layer can screw out around described turning axle, is convenient to the parts changing in each layer during back-out.

Further, described mask main body has at least one air cartridge, described air supplying hose is connected with at least one air cartridge, and air is sent into described air cartridge through described air supplying hose and entered mouth mask body interior again.

Further, described mask main body having two air cartridge, another air cartridge has check valve sheet, described check valve sheet is opened when the pressure of mask main body inside is greater than outside and exhausted air, closes when the pressure of mouth mask body interior is less than outside.

Further, there is in the purifying layer of described cleaner negative ion producer.

Further, described mask main body or described cleaner have rope or belt, and described rope or belt is connected with the positive pole of described negative ion producer.

The purification of air mouth mask that the utility model provides can realize following technique effect:

1. compact, is convenient to people and carries with;

2. the multiple purification means such as filtration, anion fine-purification are provided, reach desirable air purification filter effect;

3. internal fan provides aerodynamic force, increases mouth mask internal positive pressure degree, makes us breathing freely, avoids feeling suffocated;

4. negative ion producer provides higher concentration negative ion stream, has certain health-care effect, and negative ion producer is together with mouth mask, fan combination, and what underwriter can breathe is cleaned air;

5. filtering net, blower fan etc. easily dirty, easily worn part by screwing out, mechanism screws out, be convenient to change, reduce maintenance and repair cost.

6. mask main body has check valve, ensure that the outside air not purified that simultaneously prevents that in mouth mask, waste gas is discharged in time enters mouth mask, play the effect of one-way exhaust, isolation pollution.

Accompanying drawing explanation

Above-mentioned and/or additional aspect of the present utility model and advantage from accompanying drawing below combining to the description of embodiment becoming obviously and it should be readily understood that wherein:

Fig. 1 is the structural representation of the purification of air mouth mask of present embodiment.

Fig. 2 is the schematic perspective view of the cleaner of the purification of air mouth mask of present embodiment.

Fig. 3 is vertical view and the A-A diagrammatic cross-section of the cleaner of the purification of air mouth mask of present embodiment.

Fig. 4 is schematic diagram during each layer back-out of the cleaner of the purification of air mouth mask of present embodiment.

Embodiment

Below based on the accompanying drawing representing enforcement mode of the present utility model, the utility model is specifically described.

Fig. 1 is the structural representation of the purification of air mouth mask of present embodiment. As shown in Figure 1, purification of air mouth mask is made up of mask main body 3, cleaner 1 and air supplying hose 2, and wherein: cleaner 1 is connected with one end of air supplying hose 2, the other end of air supplying hose 2 is connected with mask main body 3.

The structure of cleaner 1 will be described by Fig. 2 to 3. as shown in Figure 2, cleaner 1 outward appearance entirety presents cube shaped in the present embodiment, and its inside has multiple layer, and top connects one end of air supplying hose, in a further embodiment, cleaner 1 can have other shape, such as right cylinder, square, fusiform, ring shape etc. as shown in Figure 3, cleaner 1 inside has multiple layer, the order flow through by air is followed successively by air draught layer 11, filtering layer 12, fan layer 13, purifying layer 14, described air draught layer 11 forms a part for cleaner 1 outer casing bottom, it has some holes 16, air enters the inside of cleaner 1 through described hole 16, air upwards enters filtering layer 12, in described filtering layer 12, there are some layers of filtering net, such as roughing efficiency air filter, medium effeciency filter, high efficiency filter and above-mentioned superposition etc., the dust of the larger particles being used in filtrated air, pollen etc. pollutent, it it is fan layer 13 on filtering layer 12, built-in fans, which provide the power of air circulation, air upwards continues to circulate and enters purifying layer 14, there is in purifying layer 14 negative ion producer 15, the negative ion stream that negative ion producer produces can purify air further, and negative ion flows out into air supplying hose jointly along with air.It is bigger that the space of purifying layer 14 can be arranged such that it is able to adds other module, such as photocatalyst module or fragrance box etc.

As can be seen from Fig. 2 to 3, cleaner 1 has the turning axle 17 being together in series by each layer, its position is arranged on the close edge of cleaner 1, such as, on a cornerwise angle, can also be arranged near the centre on a limit or the edge of rounded section, each layer can screw out the body exterior of cleaner 1 thus expose the space of its inside by the center of circle of this turning axle 17, Fig. 4 shows schematic diagram when each layer screws out, it is to be cleared up or change internals in each layer internal space very easily by the benefit that each layer screws out, such as change the filtering net in filtering layer, cleaning or the fan changed in fan layer, change the anion fine-purification module in purifying layer, other modules are set in purifying layer or perfume (or spice) smokes material etc.

Again as shown in Figure 1, mask main body 3 having at least one air cartridge 4, air supplying hose 2 is connected with at least one air cartridge, and air is sent into through described air supplying hose and entered mouth mask body interior again after described air cartridge 4. The effect of air cartridge 4 is to reduce the difficulty that air supplying hose is directly connected with mask main body, thus improve sealing effect, additionally it is possible to utilize the larger sectional area of air cartridge inside to reduce air velocity, avoid flow of air directly to blow people's snout, cause uncomfortable sensation

Described mask main body can have two air cartridge simultaneously, another air cartridge has check valve sheet 5, described check valve sheet 5 (when people exhales) when the pressure of mask main body inside is greater than outside is opened and exhausted air, close (during people's air-breathing) when the pressure of mouth mask body interior is less than outside, thus avoid outside not purify the isolation effect that air enters mouth mask in reaching of effectively eliminating waste gas simultaneously.

Again as shown in Figure 1, mask main body 3 has rope or belt, figure is only schematic explanation, the quantity of rope can be 1 or two or many, length can according to needing to arrange, by rope or belt being worn over, head or ear made mouth mask be fixed on snout to people afterwards, described rope or belt can be electro-conductive material, it is connected with the positive pole of negative ion producer, thus the positive electricity utilizing human body to be produced when producing negative ion by negative ion producer derives elimination, negative ion and positive electricity is avoided again to be combined unfavorable gases such as producing ozone. Band or rope can also be arranged on cleaner 1 thus be convenient to people and carry cleaner 1, and such as cleaner 1 worn like that by image-tape necklace.

Claims

1. a purification of air mouth mask, it is characterised in that: it is made up of mask main body, cleaner and air supplying hose, wherein:

2. mouth mask according to claim 1, it is characterised in that, described cleaner has a turning axle being together in series by each layer, and each layer can screw out around described turning axle, is convenient to the parts changing in each layer during back-out.

3. mouth mask according to claim 1, it is characterised in that, described mask main body has at least one air cartridge, described air supplying hose is connected with at least one air cartridge, and air is sent into described air cartridge through described air supplying hose and entered mouth mask body interior again.

4. mouth mask according to claim 3, it is characterized in that, described mask main body has two air cartridge, another air cartridge has check valve sheet, described check valve sheet is opened when the pressure of mask main body inside is greater than outside and exhausted air, closes when the pressure of mouth mask body interior is less than outside.

5. mouth mask according to claim 1, it is characterised in that, there is in the purifying layer of described cleaner negative ion producer.

6. mouth mask according to claim 5, it is characterised in that, described mask main body or described cleaner have rope or belt, and described rope or belt is connected with the positive pole of described negative ion producer.