CN207168855U - A kind of Simple dustproof gauze mask with filtration - Google Patents

Abstract

The utility model discloses a kind of Simple dustproof gauze mask with filtration, including mouth mask shell body, non-woven fabrics outer layer and gas buffer zone, the outside of the mouth mask shell body is provided with mouth mask protection edge, and the preceding surface top of mouth mask shell body is provided with aluminium-plastic pipe, auris dextra side is provided with the right side of the aluminium-plastic pipe to be linked with, and the left end that is linked with of auris dextra side is provided with and is linked with fixing port, it is described be linked with fixing port be provided with it is left be linked with one's ear, Collapsible containment layer is provided with below the aluminium-plastic pipe；Activated carbon adsorption layer and cotton to moisturizing filter layer are provided with existing mouth mask, utilize multi-level classified filtering, multi-filtering is carried out to air, reduction breathes the pollution level into internal air, and gas shield band is additionally provided with mouth mask, glasses user can utilize gas shield band to prevent the hot gas of exhalation from being emerged at the bridge of the nose when wearing mouth mask, cause the situation of lens atomization, so as to reach the purpose using more safe ready.

Description

A kind of Simple dustproof gauze mask with filtration

Technical field

The utility model belongs to mouth mask technical field, and in particular to a kind of Simple dustproof gauze mask with filtration.

Background technology

Mouth mask is a kind of amenities, refer generally to be worn over nose and mouth be used for filter into mouth and nose air, hindered with reaching The harmful gas of gear, smell, the apparatus of spittle disengaging wearer's mouth and nose, are made with gauze or paper etc..Mouth mask is to entering lung Air has certain filtration, and in respiratory infectious disease prevalence, in the environment of the pollutions such as dust during operation, wear masks tool There is extraordinary effect, mouth mask can be divided into air filtering type mask and Gas feeding mouth mask.

Existing mouth mask still has several drawbacks part in use, for example, existing mouth mask is when in use, filtering Not enough thoroughly, still suffer from dusty gas and breathed into human body, and mouth mask in the people to wearing spectacles in use, exhalation Hot gas, can allow lens atomization, made troubles to use, potential safety hazard also be present.

Utility model content

The purpose of this utility model is to provide a kind of Simple dustproof gauze mask with filtration, to solve in above-mentioned background technology It is proposed existing mouth mask when in use, filtering is not thorough enough, still suffers from dusty gas and is breathed into human body, and mouth mask exists People to wearing spectacles is made troubles to use, potential safety hazard also be present in use, the hot gas of exhalation, can allow lens atomization Problem.

To achieve the above object, the utility model provides following technical scheme：A kind of Simple dustproof gauze mask with filtration, bag Mouth mask shell body, non-woven fabrics outer layer and gas buffer zone are included, the outside of the mouth mask shell body is provided with mouth mask protection edge, and mouth The preceding surface top of cover shell body is provided with aluminium-plastic pipe, and auris dextra side is provided with the right side of the aluminium-plastic pipe and is linked with, and auris dextra side is hung The left end of band, which is provided with, is linked with fixing port, it is described be linked with fixing port be provided with it is left be linked with one's ear, set below the aluminium-plastic pipe Collapsible containment layer is equipped with, the right-hand member of the Collapsible containment layer is provided with fixed block, and the lower section of Collapsible containment layer is set There is stomata, the non-woven fabrics outer layer is arranged on the top of mouth mask shell body, and activated carbon suction is provided with below non-woven fabrics outer layer Attached layer, cotton to moisturizing filter layer is provided with below the activated carbon adsorption layer, nothing is provided with below the cotton to moisturizing filter layer Cloth internal layer is spun, the gas shield band is arranged on the top of mouth mask shell body inner surface, and is provided with below gas shield band Stomata breath layer.

Preferably, the fixing port that is linked with is provided with four altogether, and four are linked with fixing port and correspond to respectively and are arranged on mouth mask Four corners of shell body.

Preferably, it is fixedly connected between the Collapsible containment layer and mouth mask shell body by fixed block.

Preferably, it is fixedly connected between the stomata breath layer and mouth mask shell body by extruding.

Preferably, the aluminium-plastic pipe can carry out the bending regulation of free angle.

Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use It is convenient, activated carbon adsorption layer and cotton to moisturizing filter layer are provided with existing mouth mask, using multi-level classified filtering, to sky Gas carries out multi-filtering, and reduction breathes the pollution level into internal air, and gas shield band, eye are additionally provided with mouth mask Mirror user can utilize gas shield band to prevent the hot gas of exhalation from being emerged at the bridge of the nose, cause eyeglass mist when wearing mouth mask The situation of change, so as to reach the purpose using more safe ready.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model；

Fig. 2 is mouth mask shell body internal structure schematic diagram of the present utility model；

Fig. 3 is mouth mask structure schematic diagram of the present utility model；

In figure：1- is linked with fixing port, 2- aluminium-plastic pipes, 3- mouth masks protection edge, 4- mouth masks shell body, a 5- left sides are linked with one's ear, 6- Fixed block, 7- stomatas, 8- Collapsible containments layer, 9- auris dextras side are linked with, 10- non-woven fabrics outer layer, 11- activated carbon adsorption layers, 12- are protected Wet cotton filter layer, 13- non-woven fabrics internal layer, 14- gas shields band, 15- stomata breath layers.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belong to the scope of the utility model protection.

Fig. 1, Fig. 2 and Fig. 3 are referred to, the utility model provides a kind of Simple dustproof gauze mask with filtration technical scheme：Bag Mouth mask shell body 4, non-woven fabrics outer layer 10 and gas buffer zone 14 are included, the outside of mouth mask shell body 4 is provided with mouth mask protection edge 3, And the preceding surface top of mouth mask shell body 4 is provided with aluminium-plastic pipe 2, the right side of aluminium-plastic pipe 2 is provided with auris dextra side and is linked with 5, and auris dextra The left end that side is linked with, which is provided with, is linked with fixing port 1, be linked with fixing port 1 be provided with it is left be linked with 9 in one's ear, the lower section of aluminium-plastic pipe 2 is set Collapsible containment layer 8 is equipped with, the right-hand member of Collapsible containment layer 8 is provided with fixed block 6, and the lower section of Collapsible containment layer 8 is set There is stomata 7, non-woven fabrics outer layer 10 is arranged on the top of mouth mask shell body 4, and the lower section of non-woven fabrics outer layer 10 is provided with activated carbon Adsorption layer 11, the lower section of activated carbon adsorption layer 11 are provided with cotton to moisturizing filter layer 12, and the lower section of cotton to moisturizing filter layer 12 is provided with Non-woven fabrics internal layer 13, gas shield band 14 is arranged on the top of the inner surface of mouth mask shell body 4, and the lower section of gas shield band 14 is set It is equipped with stomata breath layer 15.

In order that obtaining mask hanging strip can install stably, in the present embodiment, preferably it is linked with fixing port 1 and is provided with four altogether It is individual, and four are linked with fixing port 1 and correspond to four corners for being arranged on mouth mask shell body 4 respectively.

In order that stable connection between Collapsible containment layer 8 and mouth mask shell body 4 is obtained, it is preferable to fold in the present embodiment It is fixedly connected between formula overcoat 8 and mouth mask shell body 4 by fixed block 6.

In order that stable connection between stomata breath layer 15 and mouth mask shell body 4 is obtained, and in the present embodiment, preferable gas It is fixedly connected between hole breath layer 15 and mouth mask shell body 4 by extruding.

In order that obtaining, mouth mask is easy to use, and in the present embodiment, preferable aluminium-plastic pipe 2 can carry out the curved of free angle Tune section.

Operation principle and process for using of the present utility model：After the utility model installs, mouth mask is opened, utilizes auris dextra Side be linked with 5 and it is left be linked with 9 in one's ear and wear mouth mask, then both hands pull open Collapsible containment layer 8 and arrive level of comfort, while can be with The tightness of mouth mask shell body 4 and face is adjusted by aluminium-plastic pipe 2, the air of breathing arrives nonwoven by Collapsible containment layer 8 Cloth outer layer 10, cotton to moisturizing filter layer 12 is then arrived after the adsorption filtration of activated carbon adsorption layer 11, by non-woven fabrics internal layer after filtering 13 are arrived the hot gas that, can also prevent from breathing out in vivo by gas shield band 14 by breathing emerges at the bridge of the nose, causes eye wear There is the situation of lens atomization in person, after terminating, removes mouth mask.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of Simple dustproof gauze mask with filtration, including mouth mask shell body (4), non-woven fabrics outer layer (10) and gas buffer zone (14), it is characterised in that：The outside of the mouth mask shell body (4) is provided with mouth mask protection edge (3), and mouth mask shell body (4) Preceding surface top is provided with aluminium-plastic pipe (2), and being provided with auris dextra side on the right side of the aluminium-plastic pipe (2) is linked with (5), and auris dextra side is linked with Left end be provided with and be linked with fixing port (1), it is described be linked with fixing port (1) be provided with it is left be linked with one's ear (9), the aluminium-plastic pipe (2) Collapsible containment layer (8) is provided with below, the right-hand member of the Collapsible containment layer (8) is provided with fixed block (6), and rolls over Stomata (7) is provided with below stacked overcoat (8), the non-woven fabrics outer layer (10) is arranged on the top of mouth mask shell body (4), And activated carbon adsorption layer (11) is provided with below non-woven fabrics outer layer (10), it is provided with below the activated carbon adsorption layer (11) Cotton to moisturizing filter layer (12), non-woven fabrics internal layer (13), the gas shield are provided with below the cotton to moisturizing filter layer (12) Band (14) is arranged on the top of mouth mask shell body (4) inner surface, and is provided with stomata below gas shield band (14) and breathed Filtering layer (15).

A kind of 2. Simple dustproof gauze mask with filtration according to claim 1, it is characterised in that：It is described to be linked with fixing port (1) four are provided with altogether, and four are linked with fixing port (1) and correspond to four corners for being arranged on mouth mask shell body (4) respectively.

A kind of 3. Simple dustproof gauze mask with filtration according to claim 1, it is characterised in that：The Collapsible containment layer (8) it is fixedly connected between mouth mask shell body (4) by fixed block (6).

A kind of 4. Simple dustproof gauze mask with filtration according to claim 1, it is characterised in that：The stomata breath It is fixedly connected between layer (15) and mouth mask shell body (4) by extruding.

A kind of 5. Simple dustproof gauze mask with filtration according to claim 1, it is characterised in that：The aluminium-plastic pipe (2) can To carry out the bending of free angle regulation.