CN203952515U - A kind of folding stereo mouth mask - Google Patents
A kind of folding stereo mouth mask Download PDFInfo
- Publication number
- CN203952515U CN203952515U CN201420157032.8U CN201420157032U CN203952515U CN 203952515 U CN203952515 U CN 203952515U CN 201420157032 U CN201420157032 U CN 201420157032U CN 203952515 U CN203952515 U CN 203952515U
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- CN
- China
- Prior art keywords
- cloth
- fixed
- outer sleeve
- sleeve body
- filter disk
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Abstract
The utility model relates to a kind of folding stereo mouth mask, comprise the outer sleeve body that is sewn into by cloth sheet, match and be fixed on the interior filter disk on outer sleeve body by fixture with outer sleeve body size, described interior filter disk comprises active carbon cloth in the middle of being positioned at, is fixed on the fusion spray cloth at active carbon cloth two ends, is fixed on the nonwoven lining cloth in a certain fusion spray cloth outside and is individually fixed in another fusion spray cloth and the nonwoven in nonwoven lining cloth outside.Active carbon cloth coordinates fusion spray cloth can play the effect of filtered air dust, because one deck nonwoven lining cloth being clipped between fusion spray cloth and nonwoven has scleroid characteristic, therefore by nonwoven lining cloth, can effectively guarantee that the interior filter disk profile being fixed in outer sleeve body by fixture keeps immobilizing, effectively prevent that common interior filter disk quality softness from easily causing wrinkling, thereby can not well cause the situation that dust enters to occur with face laminating.
Description
Technical field
The utility model relates to a kind of folding stereo mouth mask.
Background technology
Be accompanied by the impact of haze weather, people more and more wear mouth mask when going out, for now a lot of demountable mouth masks of interior filter disk, its interior filter disk is not tight with contacting of outer sleeve body, and dust easily sucks in nasal cavity from the gap between interior filter disk and outer sleeve body.
Summary of the invention
The utility model, in order to overcome the deficiency of above technology, provides a kind of interior filter disk to coordinate and contact folding stereo mouth mask closely with outer sleeve body.
The utility model overcomes the technical scheme that its technical problem adopts:
This folding stereo mouth mask, comprise the outer sleeve body that is sewn into by cloth sheet, match and be fixed on the interior filter disk on outer sleeve body by fixture with outer sleeve body size, described interior filter disk comprises active carbon cloth in the middle of being positioned at, is fixed on the fusion spray cloth at active carbon cloth two ends, is fixed on the nonwoven lining cloth in a certain fusion spray cloth outside and is individually fixed in another fusion spray cloth and the nonwoven in nonwoven lining cloth outside.
Above-mentioned fixture is the VELCRO being individually fixed on outer sleeve body and interior filter disk.
For convenient fixing, above-mentioned two fixed cloth strips, described two upper and lower two ends of fixed cloth strip and outboard end are sewed up respectively and are fixed on outer sleeve body, and described two fixed cloth strip medial extremitys are respectively opening shape, and its openings of sizes matches with the appearance and size of inserting its inner interior filter disk.
For laminating is facial more, after the middle part doubling of above-mentioned outer sleeve body, in upper and lower two ends, by suture, fix respectively, position, intermediate portion forms the protuberance I of outwardly convex, after the middle part doubling of described interior filter disk, in upper and lower two ends, two hot threads of formation are fixed in heat seal respectively, position, intermediate portion forms the protuberance II of outwardly convex, after interior filter disk is fixed in outer sleeve body, described two hot threads are placed in respectively in two sutures, and described protuberance II is placed in protuberance I.
In order mouth mask to be firmly placed on the bridge of the nose, also to comprise to be fixed on the bridge of the nose sizing strip that outer sleeve body upper end is in the shape of the letter V.
The beneficial effects of the utility model are: active carbon cloth coordinates fusion spray cloth can play the effect of filtered air dust, because one deck nonwoven lining cloth being clipped between fusion spray cloth and nonwoven has scleroid characteristic, therefore by nonwoven lining cloth, can effectively guarantee that the interior filter disk profile being fixed in outer sleeve body by fixture keeps immobilizing, effectively prevent that common interior filter disk quality softness from easily causing wrinkling, thereby can not well cause the situation that dust enters to occur with face laminating.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of outer sleeve body of the present utility model;
Fig. 2 is outer sleeve body side-looking structural representation of the present utility model;
Fig. 3 is the main TV structure schematic diagram of interior filter disk of the present utility model;
Fig. 4 is interior filter disk side-looking structural representation of the present utility model;
Fig. 5 is interior filter disk cross-sectional view of the present utility model;
In figure, 1. outer sleeve body 2. fixed cloth strip 3. protuberance I 4. bridge of the nose sizing strip 5. interior filter disk 5.1 nonwoven 5.2 nonwoven lining cloth 5.3 fusion spray cloth 5.4 active carbon cloth 6. protuberance II 7. suture 8. hot threads.
The specific embodiment
Below in conjunction with accompanying drawing 1 to 5 pairs of the utility model of accompanying drawing, be described further.
As shown in accompanying drawing 1, accompanying drawing 3 and accompanying drawing 5, this folding stereo mouth mask, comprise the outer sleeve body 1 that is sewn into by cloth sheet, match and be fixed on the interior filter disk 5 on outer sleeve body 1 by fixture with outer sleeve body 1 size, interior filter disk 5 comprises active carbon cloth 5.4 in the middle of being positioned at, is fixed on the fusion spray cloth 5.3 at active carbon cloth 5.4 two ends, is fixed on the nonwoven lining cloth 5.2 in a certain fusion spray cloth 5.3 outsides and is individually fixed in another fusion spray cloth 5.3 and the nonwoven 5.1 in nonwoven lining cloth 5.2 outsides.Active carbon cloth 5.4 coordinates fusion spray cloth 5.3 can play the effect of filtered air dust, because one deck nonwoven lining cloth 5.2 being clipped between fusion spray cloth 5.3 and nonwoven 5.1 has scleroid characteristic, therefore by nonwoven lining cloth 5.2, can effectively guarantee that interior filter disk 5 profiles that are fixed in outer sleeve body 1 by fixture keep immobilizing, effectively prevent that common interior filter disk quality softness from easily causing wrinkling, thereby can not well cause the situation that dust enters to occur with face laminating.
Fixture can be for being individually fixed in the VELCRO on outer sleeve body 1 and interior filter disk 5.Also can for following structure, it comprises two fixed cloth strips 2, two fixed cloth strips Shang Xia 2 two ends and outboard end sew up respectively and be fixed on outer sleeve body 1, two fixed cloth strip 2 medial extremitys are respectively opening shape, its openings of sizes matches with the appearance and size of inserting its inner interior filter disk 5, interior filter disk 5 is filled in by the opening at outer sleeve body 1 two ends, can realize fixing, because fixed cloth strip 2 upper and lower sides and outer end are all fixing, thus this kind of fixed form fixedly the large firmness of contact area is high.
As shown in accompanying drawing 2, accompanying drawing 4, after outer sleeve body 1 middle part doubling, in upper and lower two ends, by suture 7, sew up fixing respectively, position, intermediate portion forms the protuberance I 3 of outwardly convex, after interior filter disk 5 middle part doublings, in upper and lower two ends, two hot threads 8 of formation are fixed in heat seal respectively, position, intermediate portion forms the protuberance II 6 of outwardly convex, after interior filter disk 5 is fixed in outer sleeve body 1, two hot threads 8 are placed in respectively in two sutures 7, and protuberance II 6 is placed in protuberance I 3.Because outer sleeve body 1 and interior filter disk 5 middle parts have formed respectively protuberance I 3 and protuberance II 6, therefore after wearing mouth mask, nose can be positioned at protuberance I 3 and protuberance II 6, and the knuckle portion of two hot threads 8 and two suture 7 formation can be wrapped in respectively bridge of the nose top and chin position, and improved the comfort level that mouth mask is worn, improved again mouth mask to facial parcel, effectively prevented that dust from entering in nasal cavity.
As shown in Figure 1, can also comprise and be fixed on the bridge of the nose sizing strip 4 that outer sleeve body 1 upper end is in the shape of the letter V.After bridge of the nose sizing strip 4 can make people wear to muzzle, the bridge of the nose sizing strip 4 of V font is placed on the bridge of the nose, prevents that mouth mask from dropping in wearing, and has improved firmness and the seal worn.
Claims (5)
1. a folding stereo mouth mask, it is characterized in that: comprise the outer sleeve body (1) that is sewn into by cloth sheet, match and be fixed on the interior filter disk (5) on outer sleeve body (1) by fixture with outer sleeve body (1) size, described interior filter disk (5) comprises active carbon cloth (5.4) in the middle of being positioned at, is fixed on the fusion spray cloth (5.3) at active carbon cloth (5.4) two ends, is fixed on the nonwoven lining cloth (5.2) in a certain fusion spray cloth (5.3) outside and is individually fixed in another fusion spray cloth (5.3) and the nonwoven (5.1) in nonwoven lining cloth (5.2) outside.
2. folding stereo mouth mask according to claim 1, is characterized in that: described fixture is for being individually fixed in the VELCRO on outer sleeve body (1) and interior filter disk (5).
3. folding stereo mouth mask according to claim 1, it is characterized in that: also comprise two fixed cloth strips (2), the upper and lower two ends of described two fixed cloth strips (2) and outboard end are sewed up respectively and are fixed on outer sleeve body (1), described two fixed cloth strips (2) medial extremity is respectively opening shape, and its openings of sizes matches with the appearance and size of inserting its inner interior filter disk (5).
4. according to the folding stereo mouth mask described in claim 1 or 2 or 3, it is characterized in that: after described outer sleeve body (1) middle part doubling, in upper and lower two ends, by suture (7), sew up respectively fixing, position, intermediate portion forms the protuberance I (3) of outwardly convex, after described interior filter disk (5) middle part doubling, in upper and lower two ends, formation two hot threads (8) are fixed in heat seal respectively, position, intermediate portion forms the protuberance II (6) of outwardly convex, after interior filter disk (5) is fixed in outer sleeve body (1), described two hot threads (8) are placed in respectively in two sutures (7), described protuberance II (6) is placed in protuberance I (3).
5. folding stereo mouth mask according to claim 4, is characterized in that: also comprise and be fixed on the bridge of the nose sizing strip (4) that outer sleeve body (1) upper end is in the shape of the letter V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157032.8U CN203952515U (en) | 2014-04-02 | 2014-04-02 | A kind of folding stereo mouth mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420157032.8U CN203952515U (en) | 2014-04-02 | 2014-04-02 | A kind of folding stereo mouth mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203952515U true CN203952515U (en) | 2014-11-26 |
Family
ID=51913168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420157032.8U Expired - Fee Related CN203952515U (en) | 2014-04-02 | 2014-04-02 | A kind of folding stereo mouth mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203952515U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106666872A (en) * | 2014-12-28 | 2017-05-17 | 大庆元子科技开发有限公司 | Three-dimensional foldable mask |
| CN107006920A (en) * | 2017-03-27 | 2017-08-04 | 深圳市九明药业有限公司 | A kind of multi-layer structure design filtration efficiency absorption mouth mask and preparation method thereof |
| CN111713777A (en) * | 2020-06-19 | 2020-09-29 | 北京纳通医学科技研究院有限公司 | Gauze mask |
-
2014
- 2014-04-02 CN CN201420157032.8U patent/CN203952515U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106666872A (en) * | 2014-12-28 | 2017-05-17 | 大庆元子科技开发有限公司 | Three-dimensional foldable mask |
| CN106666872B (en) * | 2014-12-28 | 2018-12-21 | 扬州市生态科技新城润业中小企业服务中心有限公司 | Spatial folding mask |
| CN107006920A (en) * | 2017-03-27 | 2017-08-04 | 深圳市九明药业有限公司 | A kind of multi-layer structure design filtration efficiency absorption mouth mask and preparation method thereof |
| CN111713777A (en) * | 2020-06-19 | 2020-09-29 | 北京纳通医学科技研究院有限公司 | Gauze mask |
| CN111713777B (en) * | 2020-06-19 | 2024-04-05 | 北京纳通科技集团有限公司 | Mask |
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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: 20141126 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |