CN202697798U - Glasses fog prevention mask - Google Patents
Glasses fog prevention mask Download PDFInfo
- Publication number
- CN202697798U CN202697798U CN 201220357139 CN201220357139U CN202697798U CN 202697798 U CN202697798 U CN 202697798U CN 201220357139 CN201220357139 CN 201220357139 CN 201220357139 U CN201220357139 U CN 201220357139U CN 202697798 U CN202697798 U CN 202697798U
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- CN
- China
- Prior art keywords
- mask
- glasses
- cover body
- fog prevention
- prevention mask
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- 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 a mask, and in particular discloses a glasses fog prevention mask. The glasses fog prevention mask comprises a mask body. The glasses fog prevention mask is characterized in that a middle position of the upper edge of the mask body is provided with an arc clamp integrated into a whole with the upper edge, and a position on the mask body, which corresponds to the nostrils, is provided with an air outlet mesh layer. The glasses fog prevention mask has the advantages of simple structure, convenience and practicality, the condition that exhaled hot air is exhausted from the upper side of the mask to generate fog so as to influence the visual effect is effectively avoided, and the glasses fog prevention mask is suitable to be widely popularized and applied.
Description
Technical field
The utility model relates to a kind of mouth mask, particularly a kind of mist-on-glasses prevention mask.
Background technology
At present, the mouth mask of production and application all is to be made of multi-layer fiber cloth stack, during use, cover body is buckled in people's nose, Kou Chu, and frenulum is tied up on the ear.Use for convenient, a lot of people have carried out the improvement of structure to mouth mask, and the number of plies with mouth mask that has reduces, what have makes cover body into taper etc., no matter which kind of is transformed, and the space that forms between cover body and the bridge of the nose all can't overcome, and the gas that the people breathes out flows out from the upper edge of cover body by this slit easily.
Because people's Exhaled gasesS contains a large amount of moisture, concerning the people who wears glasses, during these gas process glasses, form one deck water smoke at minute surface, and then affect wearer's visual effect, the wearer is brought very large inconvenience.
Summary of the invention
The utility model provides a kind of mist-on-glasses prevention mask simple in structure, easy to use in order to remedy the deficiencies in the prior art.
The utility model is achieved by the following technical solution:
A kind of mist-on-glasses prevention mask comprises cover body, it is characterized in that: be provided with on the centre position, upper edge of described cover body and upper edge all-in-one-piece arc folder, be provided with the stratum reticulare of giving vent to anger on the position in corresponding nostril on the cover body.
The utility model arranges the arc folder with the upper edge of cover body, and arc presss from both sides corresponding centre position, is convenient to cooperate bridge of the nose shape, and the upper edge of cover body is sealed, and prevents the upwards circulation of people's Exhaled gasesS; Simultaneously, the position in corresponding nostril arranges the stratum reticulare of giving vent to anger, and improves the path of better giving vent to anger, and one dredges one blocks up, and has guaranteed the good discharging of exhaling, and then has prevented the generation of fog on the glasses, does not affect daily wearing.
More excellent scheme of the present utility model is;
Described arc folder is finer wire, has utilized the support of finer wire and the easily effect of adjustment form, and the shape of arc folder is adjusted according to wearer's bridge of the nose radian, is convenient to guarantee the sealing process of arc folder.
The utility model is simple in structure, and is convenient and practical, and the hot gas of effectively avoiding breathing out exposes at glasses from mouth mask top and produces fog, and then affects visual effect, is suitable for wide popularization and application.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further described.
Fig. 1 is structural representation of the present utility model.
Among the figure, 1 cover body, 2 arcs folders, 3 stratum reticulares of giving vent to anger.
The specific embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises cover body 1, is provided with on the centre position, upper edge of described cover body 1 and upper edge all-in-one-piece arc folder 2, is provided with the stratum reticulare 3 of giving vent to anger on the cover body 1 on the position in corresponding nostril; Described arc folder 2 is finer wire.
Daily when wearing cover body 1, frenulum by cover body 1 two ends is fixed cover body 1, because arc folder 2 is finer wire, according to the shape of bridge of the nose structural adjustment arc folder 2 of oneself, upper edge and the face of cover body 1 are fitted tightly, form sealing, the gas that the stratum reticulare 3 of giving vent to anger that the nostril is corresponding is breathed out the nostril is in time discharged, make breathing unimpeded, prevent that effectively glasses from hazing.
Claims (2)
1. a mist-on-glasses prevention mask comprises cover body (1), it is characterized in that: be provided with on the centre position, upper edge of described cover body (1) and upper edge all-in-one-piece arc folder (2), be provided with the stratum reticulare of giving vent to anger (3) on the position in the upper corresponding nostril of cover body (1).
2. mist-on-glasses prevention mask according to claim 1 is characterized in that: described arc folder (2) is finer wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357139 CN202697798U (en) | 2012-07-23 | 2012-07-23 | Glasses fog prevention mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220357139 CN202697798U (en) | 2012-07-23 | 2012-07-23 | Glasses fog prevention mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202697798U true CN202697798U (en) | 2013-01-30 |
Family
ID=47578155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220357139 Expired - Fee Related CN202697798U (en) | 2012-07-23 | 2012-07-23 | Glasses fog prevention mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202697798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11219786B2 (en) | 2017-11-13 | 2022-01-11 | 3M Innovative Properties Company | Inner shell and mask including same |
-
2012
- 2012-07-23 CN CN 201220357139 patent/CN202697798U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11219786B2 (en) | 2017-11-13 | 2022-01-11 | 3M Innovative Properties Company | Inner shell and mask including same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20130723 |