CN204682584U - A kind of protective mask - Google Patents
A kind of protective mask Download PDFInfo
- Publication number
- CN204682584U CN204682584U CN201520287237.2U CN201520287237U CN204682584U CN 204682584 U CN204682584 U CN 204682584U CN 201520287237 U CN201520287237 U CN 201520287237U CN 204682584 U CN204682584 U CN 204682584U
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- Prior art keywords
- filter course
- layer
- filter
- mask body
- protective mask
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Abstract
The utility model provides a kind of protective mask, the fixed band including mask body and be connected with the mask body left and right sides; Mask body is provided with the first filter course, filter core adsorption layer, the second filter course, activated carbon adsorption layer, the 3rd filter course, novel aroma layer, the 4th filter course, moisturizing layer, the 5th filter course successively by outside to inner side; Moisturizing layer one side opening, is built-in with hygenic towelette.A kind of protective mask that the utility model provides, its mask body is provided with multilayer proofing, multiple absorption, can the effective particle of all size in adsorption filtration air, make people's breath purifying and with the air of the fragrance of a flower, and be provided with moisturizing layer, by adding hygenic towelette, keep nasal cavity humidity, can effective guarantee people healthy, all can effectively protect PM10, PM2.5.
Description
Technical field
The utility model belongs to the optimisation technique field of mouth mask, is specifically related to a kind of protective mask.
Background technology
Along with expanding economy, air pollution is day by day serious, has become a large problem of society.Mouth mask designs in order to the health of people, sucks, thus avoid causing bad impact to human body as a kind of visible or sightless material for stoping some harmful from nose.Mouth mask has certain filtration to the air entering lung, when respiratory infectious disease is popular, in the environment that dust etc. pollutes during operation, wears masks and has extraordinary effect.The kind of mouth mask is varied, has active carbon mask, air filtering type mask, Gas feeding mouth mask and plane face mask.The anti-dust respirator that current people use normally is sewn into by multilayer gauze or non-woven fabrics, the method thickeied is used to reach dust-proof object, the anti-dust respirator of general thickening is 16 layers, the mouth mask of this structure also exists dust-proof effect difference, ventilative bad shortcoming, both breathing was affected for the staff be in for a long time in dust, easily suck dust again, wearer is felt under the weather.Therefore, need to find and a kind ofly can intercept dust in air and germ can allow again nasal cavity keep the mouth mask of workable moisture.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of protective mask, for solving in prior art the problem lacking and breathe unimpeded, good permeability, moisturizing degree is high, dustproof filter is effective, filter disc is replaceable, with low cost protective mask.
For achieving the above object and other relevant objects, the utility model provides a kind of protective mask, the fixed band including mask body and be connected with the described mask body left and right sides; Described mask body is provided with the first filter course, filter core adsorption layer, the second filter course, activated carbon adsorption layer, the 3rd filter course, novel aroma layer, the 4th filter course, moisturizing layer, the 5th filter course successively by outside to inner side; Described moisturizing layer one side opening, is built-in with hygenic towelette.
Preferably, described fixed band is elastic cord.Described elastic cord has telescopic elastic.Mask body can be effectively fixed on user face by described fixed band.
Preferably, described first filter course, the second filter course, the 3rd filter course, the 4th filter course, the 5th filter course are the fabric screen pack of nonwoven.Described screen pack can filter out the larger particles in air on the one hand, in addition, can also play fixing and supporting role to other layer.
Further, the screen distance of described first filter course is 5-10 order.
Further, the screen distance of described second filter course is 18-35 order.
Further, the screen distance of described 3rd filter course, the 4th filter course, the 5th filter course is 70-100 order.
The order number of the screen distance of described filter course increases gradually, and aperture reduces gradually, is conducive to controlling and is filtered through the larger particles in the air of filter course.
Preferably, described filter core adsorption layer is the filter core of electret film.The filter core of described electret film has good biocidal property, gas permeability and the suction-operated to molecule.
Preferably, described activated carbon adsorption layer is the filter core of active carbon.The filter core of described active carbon can larger or medium particle better in absorbed air.
Preferably, fragrance matter is provided with in described novel aroma layer.Described fragrance matter can select the fresh flower natural plant extracts such as essential oil, medicinal extract, grease, and people can be made to suck air with flowery odour.
Preferably, any side opening in the left side of described moisturizing layer, right side, upside.
Preferably, described hygenic towelette is disposable removable hygenic towelette.Described hygenic towelette is the conventional common hygenic towelette used.
As mentioned above, a kind of protective mask of the present utility model, has following beneficial effect:
(1) a kind of protective mask of providing of the utility model, its mask body is provided with multilayer proofing, multiple absorption, can the effective particle of all size in adsorption filtration air, be provided with fragrance matter simultaneously, people's breath purifying can be made and with the air of the fragrance of a flower, effective guarantee people's is healthy.
(2) a kind of protective mask of providing of the utility model, is also provided with the moisturizing layer of opening, by adding removable hygenic towelette, nasal cavity can be made to keep workable moisture, avoid long periods of wear mouth mask to cause mycteroxerosis, breathe uncomfortable problem.
(3) a kind of protective mask of providing of the utility model, structure is simple, designs ingenious, green, environmental protection, is easy to carry, with low cost, can purify anywhere or anytime, all effectively can protect, highly apply PM10, PM2.5 air.
Accompanying drawing explanation
Fig. 1 is shown as a kind of protective mask overall structure schematic diagram of the present utility model.
Fig. 2 is shown as mask body internal structure schematic diagram of the present utility model.
Reference numeral
1 mask body
11 first filter courses
12 filter core adsorption layers
13 second filter courses
14 activated carbon adsorption layers
15 the 3rd filter courses
16 novel aroma layers
17 the 4th filter courses
18 moisturizing layers
19 the 5th filter courses
2 fixed bands
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this description can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 2.Notice, structure, ratio, size etc. that this description institute accompanying drawings illustrates, content all only in order to coordinate description to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this description as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in Figure 1-2, the utility model provides a kind of protective mask, the fixed band 2 including mask body 1 and be connected with mask body 1 left and right sides; Described mask body 1 is provided with the first filter course 11, filter core adsorption layer 12, second filter course 13, activated carbon adsorption layer 14, the 3rd filter course 15, novel aroma layer 16, the 4th filter course 17, moisturizing layer 18, the 5th filter course 19 successively by outside to inner side; Described moisturizing layer 18 1 side opening, is built-in with hygenic towelette.
As shown in Figure 1, fixed band 2 is elastic cord, and its two ends are fixedly connected with the left and right sides of mask body 1, mask body 1 effectively can be fixed on user face.
As shown in Figure 2, first filter course 11, second filter course 13, the 3rd filter course 15, the 4th filter course 17, the 5th filter course 19 are the fabric screen pack of nonwoven, screen pack can filter out the larger particles in air on the one hand, in addition, can also play fixing and supporting role to other layer.Wherein, the screen distance of the first filter course 11 is 5-10 order, the screen distance of the second filter course 13 is 18-35 order, the screen distance of the 3rd filter course 15, the 4th filter course 17, the 5th filter course 19 is 70-100 order, the order number of the screen distance of filter course increases gradually, aperture reduces gradually, is conducive to controlling and is filtered through the larger particles in the air of filter course.
As shown in Figure 2, filter core adsorption layer 12 is the filter core of electret film, and the filter core of electret film has good biocidal property, gas permeability and the suction-operated to molecule.Activated carbon adsorption layer 14 is the filter core of active carbon, and the filter core of active carbon can larger or medium particle better in absorbed air.Be provided with fragrance matter in novel aroma layer 16, described fragrance matter can select the fresh flower natural plant extracts such as essential oil, medicinal extract, grease, and people can be made to suck air with flowery odour.
As shown in Figure 2, any side opening in the left side of moisturizing layer 18, right side, upside, its hygenic towelette added is disposable removable hygenic towelette, can effectively keep nasal cavity humidity, avoid long periods of wear mouth mask to cause mycteroxerosis, breathes uncomfortable problem.
By the following examples a kind of protective mask of the present utility model is set forth.
After user obtains a kind of protective mask as shown in Figure 1-2, because fixed band 2 is for having the elastic cord of telescopic elastic, therefore, directly can pull open the fixed band 2 be connected with mask body 1 left and right sides, mouth mask is enclosed within head, mask body 1 is effectively fixed on user face, covers snoot.Hygenic towelette is added at moisturizing layer 18 opening part of mask body 1, stand-by.
After user wears a kind of protective mask as shown in Figure 1-2, when indoor and outdoor activity, work, study, breathe the air with contamination particle sucked, the first filter course 11 of process, filters out a big chunk larger particles in air; By the filter core of the electret film in filter core adsorption layer 12, absorption fall most of molecule, but and carry out going out to the bacterium in air; Again by the second filter course 13, filter out a part of larger particles of the remainder in air; Again by the filter core of the active carbon in activated carbon adsorption layer 14, by the larger particles of slipping through the net in air and do not adsorbed by filter core adsorption layer 12 the medium particle fallen and adsorb; By particle of slipping through the net in the 3rd filter course 15 again filtered air, then air is by being provided with the novel aroma layer 16 of fragrance matter, changes the air of colorless and odorless into air with flowery odour; Enter moisturizing layer 18 by the 4th filter course 17 again, according to the built-in hygenic towelette of moisturizing layer 18, make by air with certain humidity; Finally by the 5th filter course 19 by human body really suck be contamination-free, pure, with fresh flower fragrance, the air with certain humidity.
After finishing using, pull open fixed band 2, take off mask body 1 from head, built-in for moisturizing layer 18 hygenic towelette is taken out, abandons, and protective mask is placed into appropriate location.When reusing, repeat above-mentioned steps.
In sum, a kind of protective mask that the utility model provides, its mask body is provided with multilayer proofing, multiple absorption, can the effective particle of all size in adsorption filtration air, make people's breath purifying and with the air of the fragrance of a flower, and be provided with moisturizing layer, by adding hygenic towelette, keep nasal cavity humidity, can effective guarantee people healthy, all can effectively protect PM10, PM2.5.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (5)
1. a protective mask, is characterized in that, the fixed band (2) including mask body (1) and be connected with described mask body (1) left and right sides; Described mask body (1) is provided with the first filter course (11), filter core adsorption layer (12), the second filter course (13), activated carbon adsorption layer (14), the 3rd filter course (15), novel aroma layer (16), the 4th filter course (17), moisturizing layer (18), the 5th filter course (19) successively by outside to inner side; Described moisturizing layer (18) side opening, is built-in with hygenic towelette.
2. a kind of protective mask according to claim 1, it is characterized in that, described first filter course (11), the second filter course (13), the 3rd filter course (15), the 4th filter course (17), the 5th filter course (19) are the fabric screen pack of nonwoven.
3. a kind of protective mask according to claim 2, is characterized in that, the screen distance of described first filter course (11) is 5-10 order; The screen distance of described second filter course (13) is 18-35 order; The screen distance of described 3rd filter course (15), the 4th filter course (17), the 5th filter course (19) is 70-100 order.
4. a kind of protective mask according to claim 1, is characterized in that, the filter core that described filter core adsorption layer (12) is electret film; The filter core that described activated carbon adsorption layer (14) is active carbon; Fragrance matter is provided with in described novel aroma layer (16).
5. a kind of protective mask according to claim 1, is characterized in that, any side opening in the left side of described moisturizing layer (18), right side, upside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287237.2U CN204682584U (en) | 2015-05-06 | 2015-05-06 | A kind of protective mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520287237.2U CN204682584U (en) | 2015-05-06 | 2015-05-06 | A kind of protective mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204682584U true CN204682584U (en) | 2015-10-07 |
Family
ID=54222934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520287237.2U Expired - Fee Related CN204682584U (en) | 2015-05-06 | 2015-05-06 | A kind of protective mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204682584U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852280A (en) * | 2016-04-14 | 2016-08-17 | 宁波保众应急科技有限公司 | Multifunctional haze protection mask |
| CN105852281A (en) * | 2016-04-14 | 2016-08-17 | 宁波保众应急科技有限公司 | Multifunctional haze protection mask |
| CN105876931A (en) * | 2016-04-14 | 2016-08-24 | 宁波保众应急科技有限公司 | Multifunctional haze protective face mask |
| CN105901803A (en) * | 2016-04-14 | 2016-08-31 | 宁波保众应急科技有限公司 | Multifunctional smog protection respirator |
| CN107668806A (en) * | 2017-11-23 | 2018-02-09 | 重庆中领环保产业技术研究院有限公司 | A kind of function mouth mask |
| CN108936884A (en) * | 2018-08-29 | 2018-12-07 | 南京医科大学附属逸夫医院 | Multi-functional assistance is closed oral mask |
| CN111820498A (en) * | 2019-04-19 | 2020-10-27 | 天津大学 | PM2.5 mask based on electrostatic adsorption and high-molecular water-absorbent resin |
-
2015
- 2015-05-06 CN CN201520287237.2U patent/CN204682584U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105852280A (en) * | 2016-04-14 | 2016-08-17 | 宁波保众应急科技有限公司 | Multifunctional haze protection mask |
| CN105852281A (en) * | 2016-04-14 | 2016-08-17 | 宁波保众应急科技有限公司 | Multifunctional haze protection mask |
| CN105876931A (en) * | 2016-04-14 | 2016-08-24 | 宁波保众应急科技有限公司 | Multifunctional haze protective face mask |
| CN105901803A (en) * | 2016-04-14 | 2016-08-31 | 宁波保众应急科技有限公司 | Multifunctional smog protection respirator |
| CN105876931B (en) * | 2016-04-14 | 2017-10-31 | 宁波保众应急科技有限公司 | A kind of Mobyneb haze protective mask |
| CN107668806A (en) * | 2017-11-23 | 2018-02-09 | 重庆中领环保产业技术研究院有限公司 | A kind of function mouth mask |
| CN108936884A (en) * | 2018-08-29 | 2018-12-07 | 南京医科大学附属逸夫医院 | Multi-functional assistance is closed oral mask |
| CN111820498A (en) * | 2019-04-19 | 2020-10-27 | 天津大学 | PM2.5 mask based on electrostatic adsorption and high-molecular water-absorbent resin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151007 Termination date: 20160506 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |