CN111905290A - Mask for health and epidemic prevention - Google Patents
Mask for health and epidemic prevention Download PDFInfo
- Publication number
- CN111905290A CN111905290A CN202010807257.3A CN202010807257A CN111905290A CN 111905290 A CN111905290 A CN 111905290A CN 202010807257 A CN202010807257 A CN 202010807257A CN 111905290 A CN111905290 A CN 111905290A
- Authority
- CN
- China
- Prior art keywords
- mask
- epidemic prevention
- installation department
- stationary blade
- hygiene
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
- A41D13/1169—Means for fastening to the user's head using adhesive
- A41D13/1176—Means for fastening to the user's head using adhesive forming a complete seal at the edges of the mask
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- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/02—Layered materials
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D31/00—Materials specially adapted for outerwear
- A41D31/04—Materials specially adapted for outerwear characterised by special function or use
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
- A62B23/025—Filters for breathing-protection purposes for respirators the filter having substantially the shape of a mask
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B9/00—Component parts for respiratory or breathing apparatus
- A62B9/04—Couplings; Supporting frames
Abstract
The invention provides a mask for health and epidemic prevention, which comprises an annular fixing piece, wherein an annular cloth piece is arranged at the edge of the fixing piece, rope belts are respectively arranged on the left side edge and the right side edge of the cloth piece, an annular silica gel contact part is arranged on the inner side surface of the fixing piece, a tubular installation part is arranged on the outer side surface of the fixing piece, the installation part and the fixing piece are coaxially arranged, the rear end of the installation part is fixedly connected with the fixing piece, a partition plate is arranged at the rear end of the inner side of the installation part, a plurality of through holes are distributed in the partition plate, a filter sheet matched with the installation part in shape is arranged in the installation part, a pressing ring is also arranged in the installation part, the pressing ring is in threaded connection with the installation part, and the pressing ring is used for fixing the edge of the filter sheet.
Description
Technical Field
The invention relates to a mask for hygiene and epidemic prevention.
Background
The epidemic prevention level of the existing mask is fixed after the existing mask is produced, so that masks with high epidemic prevention level are often used in places where the high epidemic prevention level is not needed, resource waste is caused, and the masks are basically disposable articles and are difficult to use for a long time.
Disclosure of Invention
In view of the problems noted in the background art, the present invention provides a replaceable hygienic and anti-epidemic mask that can be used for a long period of time.
The technical scheme of the invention is realized as follows:
the utility model provides a gauze mask for epidemic prevention, includes annular stationary blade, the edge of stationary blade be equipped with annular cloth piece, the left and right sides limit of cloth piece be equipped with the fag end respectively, the medial surface of stationary blade on locate annular silica gel contact site, the lateral surface of stationary blade on be equipped with tubular installation department, the installation department with the coaxial setting of stationary blade, the installation department the rear end with stationary blade fixed connection, the inboard rear end of installation department be equipped with the baffle, the baffle on distribute and have a plurality of through-holes, the installation department in be equipped with the cassette rather than shape adaptation, the installation department in still be equipped with the clamping ring, the clamping ring with installation department threaded connection, the clamping ring be used for fixing the border of cassette.
The invention is further provided that the filter sheet comprises an outer cloth layer, a middle isolation layer and an inner cloth layer, wherein the edges of the outer cloth layer and the inner cloth layer are fixedly connected, and the middle isolation layer is arranged between the outer cloth layer and the inner cloth layer.
The invention is further provided that the fixing sheet is made of rubber material.
The invention is further provided that the mounting part and the pressing ring are both made of plastic.
The invention is further arranged in that the pressing ring is provided with an operation strip, and two ends of the operation strip are respectively fixedly connected with the inner wall of the pressing ring.
The invention is further provided that the silica gel contact part, the fixing piece and the clapboard enclose a breathing space corresponding to the mouth and nose positions of the human body.
The invention is further provided that the inner side edge of the cloth piece is fixedly connected with the outer side edge of the fixing piece, and the outer side edge of the cloth piece is provided with an annular sealing strip.
By adopting the technical scheme, the invention has the beneficial effects that:
the mask for the hygiene and epidemic prevention provided by the invention mainly achieves the aim of epidemic prevention by the filter disc, other parts are equivalent to a carrier part for arranging the filter disc, and a consumer only needs to buy one carrier part and then buy other filter discs with different epidemic prevention grades, so that the carrier part can be used for a long time, and the filter discs can be selectively used according to the conditions of the user, thereby avoiding resource waste.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention;
FIG. 3 is a schematic view of the compression ring of the present invention;
fig. 4 is a schematic structural diagram of the filter sheet of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention is described below with reference to fig. 1-4:
a mask for health and epidemic prevention comprises an annular fixing piece 1, an annular cloth piece 2 is arranged at the edge of the fixing piece 1, and rope belts 3 are respectively arranged on the left side edge and the right side edge of the cloth piece 2.
The medial surface of stationary blade 1 on be equipped with annular silica gel contact site 4, silica gel contact site 4 and the contact of people's face.
The lateral surface of stationary blade 1 on be equipped with tubular installation department 5, installation department 5 with stationary blade 1 coaxial setting set up, the rear end of installation department 5 with stationary blade 1 fixed connection.
The rear end of the inner side of the mounting part 5 is provided with a partition plate 6, and a plurality of through holes 7 are distributed on the partition plate 6.
The filter sheet 8 comprises an outer cloth layer 81, a middle isolation layer 82 and an inner cloth layer 83, the edges of the outer cloth layer 81 and the inner cloth layer 83 are fixedly connected, and the middle isolation layer 82 is arranged between the outer cloth layer 81 and the inner cloth layer 83.
Wherein, the fixing sheet 1 is made of rubber material.
Wherein, the mounting part 5 and the press ring 9 are both made of plastics.
The pressing ring 9 is provided with an operation strip 12, and two ends of the operation strip 12 are fixedly connected with the inner wall of the pressing ring 9 respectively.
Wherein, the silica gel contact part 4, the fixing piece 1 and the clapboard 6 enclose a breathing space 13 corresponding to the mouth and nose of the human body.
Wherein, the inner side edge of the cloth piece 2 is fixedly connected with the outer side edge of the fixing piece 1, and the outer side edge of the cloth piece 2 is provided with an annular sealing strip 14.
By adopting the technical scheme, the invention has the beneficial effects that:
the mask for the hygiene and epidemic prevention provided by the invention mainly achieves the purpose of epidemic prevention by the filter disc 8, other parts are equivalent to a carrier part for arranging the filter disc 8, a consumer only needs to buy one carrier part and then buy other filter discs 8 with different epidemic prevention levels, so that the carrier part can be used for a long time, and the filter disc 8 can be selectively used according to the condition of the user, thereby avoiding resource waste.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (7)
1. A mask for health and epidemic prevention is characterized in that: including annular stationary blade, the edge of stationary blade be equipped with annular cloth piece, the left and right sides limit of cloth piece be equipped with the fag end respectively, the medial surface of stationary blade on locate annular silica gel contact site, the lateral surface of stationary blade on be equipped with tubular installation department, the installation department with the coaxial setting of stationary blade set up, the installation department the rear end with stationary blade fixed connection, the inboard rear end of installation department be equipped with the baffle, the baffle on distribute and have a plurality of through-holes, the installation department in be equipped with the cassette rather than shape adaptation, the installation department in still be equipped with the clamping ring, the clamping ring with installation department threaded connection, the clamping ring be used for fixing the border of cassette.
2. The mask for hygiene and epidemic prevention according to claim 1, wherein: the filter disc comprises an outer cloth layer, an intermediate isolation layer and an inner cloth layer, wherein the edges of the outer cloth layer and the inner cloth layer are fixedly connected, and the intermediate isolation layer is arranged between the outer cloth layer and the inner cloth layer.
3. The mask for hygiene and epidemic prevention according to claim 1, wherein: the fixing piece is made of rubber materials.
4. The mask for hygiene and epidemic prevention according to claim 1, wherein: the mounting part and the pressing ring are both made of plastics.
5. The mask for hygiene and epidemic prevention according to claim 1, wherein: the clamping ring is provided with an operation strip, and two ends of the operation strip are fixedly connected with the inner wall of the clamping ring respectively.
6. The mask for hygiene and epidemic prevention according to claim 1, wherein: the silica gel contact part, the fixing sheet and the partition board enclose a breathing space corresponding to the mouth and nose positions of a human body.
7. The mask for hygiene and epidemic prevention according to claim 1, wherein: the inner side edge of the cloth piece is fixedly connected with the outer side edge of the fixing piece, and the outer side edge of the cloth piece is provided with an annular sealing strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010807257.3A CN111905290A (en) | 2020-08-12 | 2020-08-12 | Mask for health and epidemic prevention |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010807257.3A CN111905290A (en) | 2020-08-12 | 2020-08-12 | Mask for health and epidemic prevention |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111905290A true CN111905290A (en) | 2020-11-10 |
Family
ID=73284292
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010807257.3A Pending CN111905290A (en) | 2020-08-12 | 2020-08-12 | Mask for health and epidemic prevention |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111905290A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2248570Y (en) * | 1996-03-15 | 1997-03-05 | 李传良 | Mouthpiece with filtration core |
| US20080156329A1 (en) * | 2007-01-03 | 2008-07-03 | Gerson Ronald L | Cartridge Respirator with Integral Filter Adaptor |
| CN104544624A (en) * | 2013-10-28 | 2015-04-29 | 杨海丹 | Novel mask |
| CN207118632U (en) * | 2017-08-28 | 2018-03-20 | 南京中医药大学翰林学院 | The mouth mask of replaceable cartridge |
| CN210581114U (en) * | 2019-09-25 | 2020-05-22 | 梅晓敏 | Tuberculosis infection prevention device |
| CN210783033U (en) * | 2019-07-24 | 2020-06-19 | 常州康浩高分子材料科技有限公司 | Gauze mask cotton piece |
| CN210783036U (en) * | 2019-10-11 | 2020-06-19 | 天津市卓锐安全防护用品有限公司 | Silica gel protective facial mask that gas tightness is good |
| CN210813590U (en) * | 2019-09-26 | 2020-06-23 | 王进发 | Protective mask for forest fire fighter |
| CN111449326A (en) * | 2020-04-29 | 2020-07-28 | 温州医科大学附属第一医院 | Air leakage and pressure sore preventing surgical protective mask and production and use method thereof |
-
2020
- 2020-08-12 CN CN202010807257.3A patent/CN111905290A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2248570Y (en) * | 1996-03-15 | 1997-03-05 | 李传良 | Mouthpiece with filtration core |
| US20080156329A1 (en) * | 2007-01-03 | 2008-07-03 | Gerson Ronald L | Cartridge Respirator with Integral Filter Adaptor |
| CN104544624A (en) * | 2013-10-28 | 2015-04-29 | 杨海丹 | Novel mask |
| CN207118632U (en) * | 2017-08-28 | 2018-03-20 | 南京中医药大学翰林学院 | The mouth mask of replaceable cartridge |
| CN210783033U (en) * | 2019-07-24 | 2020-06-19 | 常州康浩高分子材料科技有限公司 | Gauze mask cotton piece |
| CN210581114U (en) * | 2019-09-25 | 2020-05-22 | 梅晓敏 | Tuberculosis infection prevention device |
| CN210813590U (en) * | 2019-09-26 | 2020-06-23 | 王进发 | Protective mask for forest fire fighter |
| CN210783036U (en) * | 2019-10-11 | 2020-06-19 | 天津市卓锐安全防护用品有限公司 | Silica gel protective facial mask that gas tightness is good |
| CN111449326A (en) * | 2020-04-29 | 2020-07-28 | 温州医科大学附属第一医院 | Air leakage and pressure sore preventing surgical protective mask and production and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201110 |
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| RJ01 | Rejection of invention patent application after publication |