CN213549838U - Dustproof environment-friendly mask - Google Patents
Dustproof environment-friendly mask Download PDFInfo
- Publication number
- CN213549838U CN213549838U CN202021670350.6U CN202021670350U CN213549838U CN 213549838 U CN213549838 U CN 213549838U CN 202021670350 U CN202021670350 U CN 202021670350U CN 213549838 U CN213549838 U CN 213549838U
- Authority
- CN
- China
- Prior art keywords
- plastic cover
- cover
- plastic
- cover body
- front side
- 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.)
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- 229920003023 plastic Polymers 0.000 claims abstract description 55
- 239000004033 plastic Substances 0.000 claims abstract description 55
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000741 silica gel Substances 0.000 claims abstract description 8
- 229910002027 silica gel Inorganic materials 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims abstract description 3
- 238000007789 sealing Methods 0.000 claims abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 8
- 230000007613 environmental effect Effects 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model provides a dustproof environment-friendly mask, which comprises a plastic cover, wherein the back side of the plastic cover is provided with an opening, a plurality of through holes are distributed on the front side edge of the plastic cover, the plastic cover also comprises a cover body which is connected on the front side surface of the plastic cover, the left side edge of the cover body is hinged with the left side edge of the plastic cover, the right side edge of the cover body is fixedly connected with the right side edge of the plastic cover, the rear end surface of the cover body is provided with an annular sealing gasket, the cover body and the front side surface of the plastic cover enclose an accommodating space, the accommodating space is filled with filter cotton, a plurality of air holes are distributed on the front side surface of the cover body, the back end face of the plastic cover is provided with an annular silica gel sleeve, the cross section of the silica gel sleeve is of a U-shaped structure, and the left side and the right side of the plastic cover are respectively connected with a rope tying belt.
Description
Technical Field
The utility model relates to a dustproof environmental protection gauze mask.
Background
In the very big workplace of raise dust a bit, in order to avoid the raise dust to cause the health injury to the staff, people all can wear the gauze mask and carry out the self-protection.
SUMMERY OF THE UTILITY MODEL
To the problem pointed out in the background art, the utility model provides a dust protection and environment protection gauze mask, it can used repeatedly, and can keep comparatively smooth and easy breathing after wearing.
The technical scheme of the utility model is realized like this:
the utility model provides a dustproof environmental protection gauze mask, includes the plastic casing, the rear side of plastic casing set up for the opening, the preceding side of plastic casing on distribute and have a plurality of through-holes, still include the lid, the lid connect the leading flank of plastic casing on, the left side limit of lid and the left side limit of plastic casing form articulated being connected, the right side limit of lid and the right side limit fixed connection of plastic casing, the rear end face of lid on be equipped with annular sealed pad, the lid with the leading flank of plastic casing enclose into a accommodation space, accommodation space intussuseption be filled with the filter pulp, the leading flank of lid on distribute and have a plurality of gas pockets, the rear end face of plastic casing on be equipped with annular silica gel cover, the cross-section of silica gel cover be the U-shaped structure, the left and right sides of plastic casing be connected with tether area respectively.
The utility model discloses further set up to, the right flank of plastics cover on be equipped with rotatable spliced pole, the right flank of lid on be equipped with two holding pieces, the spliced pole rotatable to between two holding pieces, the spliced pole on be connected with fixation nut.
The utility model discloses further set up as, the plastics cover on correspond the position department of human nose and be equipped with sunk structure.
The utility model discloses further set up as, the plastics cover be circular structure.
The utility model discloses further set up as, the inside breathing space that forms of plastic housing.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a dustproof environmental protection gauze mask, the inside breathing space that forms of its plastic shield can make the person of wearing can keep more smooth and easy breathing, and the lid that the plastic shield front side set up forms a accommodation space, is equipped with the filter pulp in the accommodation space, and the filter pulp has the effect of filtering the dust, can reach the purpose of used repeatedly gauze mask through the change to the filter pulp.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, 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 inventive exercise.
Fig. 1 is a front view of the present invention;
fig. 2 is a first top view of the present invention;
fig. 3 is a second top view of the present invention;
fig. 4 is a front view of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The present invention is described below with reference to fig. 1-4:
the utility model provides a dust-proof environmental protection gauze mask, includes plastic cover 1, the rear side of plastic cover 1 set up for the opening, the front side of plastic cover 1 on distribute and have a plurality of through-holes 2.
Still include lid 3, lid 3 connect the leading flank of plastic casing 1 on, the left side of lid 3 and the left side of plastic casing 1 form articulated the connection, the right side of lid 3 and the right side fixed connection of plastic casing 1.
The rear end face of the cover body 3 is provided with an annular sealing gasket.
The cover body 3 and the front side surface of the plastic cover 1 enclose an accommodating space, and filter cotton 4 is filled in the accommodating space.
A plurality of air holes 5 are distributed on the front side surface of the cover body 3.
The rear end face of the plastic cover 1 is provided with an annular silica gel sleeve 6, the section of the silica gel sleeve 6 is of a U-shaped structure, and the left side and the right side of the plastic cover 1 are respectively connected with a tying rope belt 7.
The right side surface of the plastic cover 1 is provided with a rotatable connecting column 8, the right side surface of the cover body 3 is provided with two clamping sheets 9, the connecting column 8 can rotate to a position between the two clamping sheets 9, and the connecting column 8 is connected with a fixing nut 10.
Wherein, a concave structure 13 is arranged at the position of the plastic cover 1 corresponding to the nose of the human body.
Wherein, the plastic cover 1 is of a circular structure.
Wherein, a breathing space 12 is formed inside the plastic cover 1.
By adopting the technical scheme, the beneficial effects of the utility model are that:
the utility model provides a dustproof environmental protection gauze mask, breathing space of 1 inside formation of its plastic shield can make the person of wearing can keep more smooth and easy breathing, and 3 the lid that the 1 front side of plastic shield set up form accommodation space, are equipped with filter pulp 4 in the accommodation space, and filter pulp 4 has the effect of filtering the dust, can reach the purpose of used repeatedly gauze mask through the change to filter pulp 4.
The above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a dustproof environmental protection gauze mask which characterized in that: the plastic cover comprises a plastic cover, the rear side of the plastic cover is arranged as an opening, a plurality of through holes are distributed on the front side of the plastic cover, the plastic cover further comprises a cover body, the cover body is connected to the front side of the plastic cover, the left side of the cover body is hinged to the left side of the plastic cover, the right side of the cover body is fixedly connected with the right side of the plastic cover, an annular sealing gasket is arranged on the rear end face of the cover body, a containing space is defined by the cover body and the front side of the plastic cover, filter cotton is filled in the containing space, a plurality of air holes are distributed on the front side of the cover body, an annular silica gel sleeve is arranged on the rear end face of the plastic cover, the cross section of the silica gel sleeve is of a U-shaped structure, and the left side and the right side of the plastic cover are respectively connected with a tying rope belt.
2. The dust-proof mask according to claim 1, wherein: the right side face of the plastic cover is provided with a rotatable connecting column, the right side face of the cover body is provided with two clamping pieces, the connecting column can rotate to a position between the two clamping pieces, and the connecting column is connected with a fixing nut.
3. The dust-proof mask according to claim 1, wherein: the plastic cover is provided with a concave structure at the position corresponding to the nose of the human body.
4. The dust-proof mask according to claim 1, wherein: the plastic cover is of a circular structure.
5. The dust-proof mask according to claim 1, wherein: the plastic cover forms a breathing space inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670350.6U CN213549838U (en) | 2020-08-12 | 2020-08-12 | Dustproof environment-friendly mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021670350.6U CN213549838U (en) | 2020-08-12 | 2020-08-12 | Dustproof environment-friendly mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213549838U true CN213549838U (en) | 2021-06-29 |
Family
ID=76554668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021670350.6U Active CN213549838U (en) | 2020-08-12 | 2020-08-12 | Dustproof environment-friendly mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213549838U (en) |
-
2020
- 2020-08-12 CN CN202021670350.6U patent/CN213549838U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230417 Address after: Building 21, Intelligent Terminal (Mobile Phone) Industrial Park, Intersection of Huaxia Avenue and Renmin Road, airport Economic Comprehensive Experimental Zone, Zhengzhou, Henan 450000 Patentee after: HENAN TAILI TECHNOLOGY Co.,Ltd. Address before: 451162 building 21, intelligent terminal (mobile phone) Industrial Park, intersection of Huaxia Avenue and Renmin Road, airport economic comprehensive experimental zone, Zhengzhou City, Henan Province Patentee before: Henan Taihe automation equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right |