CN211129820U - Arc-shaped mask - Google Patents
Arc-shaped mask Download PDFInfo
- Publication number
- CN211129820U CN211129820U CN201920900894.8U CN201920900894U CN211129820U CN 211129820 U CN211129820 U CN 211129820U CN 201920900894 U CN201920900894 U CN 201920900894U CN 211129820 U CN211129820 U CN 211129820U
- Authority
- CN
- China
- Prior art keywords
- mask body
- gauze mask
- layer
- arc
- gauze
- 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.)
- Expired - Fee Related
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model relates to an arc gauze mask, including last gauze mask body and lower gauze mask body, go up and connect through the intermediate part between gauze mask body and the lower gauze mask body, it is fixed with the link with lower gauze mask body both sides to go up gauze mask body, the link outer connection has the solid fixed ring of ear, upward be provided with the elastic cord of this internal symmetry of gauze mask body and lower gauze mask, be connected with the extension fold layer between the elastic cord, the intermediate part is equipped with the inoxidizing coating outward, is equipped with ventilative layer in, it is equipped with flexible gel layer to go up gauze mask body and lower gauze mask body outside. The advantages are that: the upper mask body and the lower mask body can be expanded upwards or downwards through the expansion fold layer connected with the elastic band, so that the upper nose or the lower chin can be wrapped, and the wrapping performance of the mask is improved; the ventilation layer in the middle part increases the ventilation property of the mask.
Description
Technical Field
The utility model relates to the technical field of articles for daily use, especially, relate to an arc gauze mask.
Background
The mask is a sanitary article, is generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the purpose of preventing harmful gas, smell and spray from entering and exiting the mouth and nose of a wearer, is made of gauze or paper and the like, has a certain filtering effect on air entering the lung, and has a very good effect when the mask is worn in operation in an environment polluted by dust and the like when respiratory infectious diseases are prevalent. In current gauze mask, the thickness of gauze mask is unanimous, leads to the gas permeability not good enough, influences wearer's comfort level.
Therefore, a new technical solution is required to solve the above problems.
Disclosure of Invention
The utility model aims at: an arc-shaped mask is provided.
In order to achieve the above object, the utility model adopts the following technical scheme:
the utility model provides an arc gauze mask, includes upper mask body and lower gauze mask body, connect through intermediate part between upper mask body and the lower gauze mask body, upper mask body and lower gauze mask body both sides are fixed with the link, the link outer joint has the solid fixed ring of ear, the elastic cord that is provided with of upper mask body and this internal symmetry of lower gauze mask, be connected with the extension fold layer between the elastic cord.
The middle part is provided with a protective layer outside and a breathable layer inside.
And flexible gel layers are arranged on the outer sides of the upper mask body and the lower mask body.
In the above technical scheme, compared with the prior art, the beneficial effect that reaches is: the upper mask body and the lower mask body can be expanded upwards or downwards through the expansion fold layer connected with the elastic band, so that the upper nose or the lower chin can be wrapped, and the wrapping performance of the mask is improved; the ventilation layer in the middle part increases the ventilation property of the mask.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
The first embodiment is as follows:
as shown in fig. 1, the utility model discloses an arc gauze mask, including last gauze mask body 1 and lower gauze mask body 2, connect through intermediate part 3 between last gauze mask body 1 and the lower gauze mask body 2, last gauze mask body 1 and lower gauze mask body 2 both sides are fixed with link 4, link 4 outer joint has the solid fixed ring of ear 5, the symmetry is provided with elastic cord 6 in last gauze mask body 1 and the lower gauze mask body 2, be connected with extension fold layer 7 between elastic cord 6.
The middle part 3 is externally provided with a protective layer 8 and internally provided with a breathable layer 9.
The outer sides of the upper mask body 1 and the lower mask body 2 are provided with a flexible gel layer 10.
In the above technical scheme, compared with the prior art, the beneficial effect that reaches is: the upper mask body 1 and the lower mask body 2 can be expanded upwards or downwards through the expansion fold layer 7 connected by the elastic band 6, and can wrap the upper nose or the lower chin, so that the wrapping performance of the mask is improved; the ventilation layer 9 of the middle part 4 increases the ventilation of the mask.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (3)
1. An arc gauze mask which characterized in that: including last gauze mask body and lower gauze mask body, connect through the intermediate part between last gauze mask body and the lower gauze mask body, last gauze mask body and lower gauze mask body both sides are fixed with the link, the link outer joint has the solid fixed ring of ear, the internal symmetry of going up gauze mask body and lower gauze mask is provided with the elastic cord, be connected with the extension fold layer between the elastic cord.
2. The arc mask as claimed in claim 1, wherein: the middle part is provided with a protective layer outside and a breathable layer inside.
3. The arc mask as claimed in claim 1, wherein: and flexible gel layers are arranged on the outer sides of the upper mask body and the lower mask body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900894.8U CN211129820U (en) | 2019-06-14 | 2019-06-14 | Arc-shaped mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920900894.8U CN211129820U (en) | 2019-06-14 | 2019-06-14 | Arc-shaped mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211129820U true CN211129820U (en) | 2020-07-31 |
Family
ID=71742600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920900894.8U Expired - Fee Related CN211129820U (en) | 2019-06-14 | 2019-06-14 | Arc-shaped mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211129820U (en) |
-
2019
- 2019-06-14 CN CN201920900894.8U patent/CN211129820U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200731 |