CN201509656U - Gas thinning mouthpiece - Google Patents
Gas thinning mouthpiece Download PDFInfo
- Publication number
- CN201509656U CN201509656U CN2009202391023U CN200920239102U CN201509656U CN 201509656 U CN201509656 U CN 201509656U CN 2009202391023 U CN2009202391023 U CN 2009202391023U CN 200920239102 U CN200920239102 U CN 200920239102U CN 201509656 U CN201509656 U CN 201509656U
- Authority
- CN
- China
- Prior art keywords
- mouthpiece
- air guide
- air
- sides
- cover body
- 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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Abstract
A gas thinning mouthpiece which enables breathing to smooth after wearing and can not feel distress under the condition of too much amount of exercises, and belongs to an article for daily life. The gas thinning mouthpiece comprises a mouthpiece body, two sides of the mouthpiece body are both connected with an ear sleeve, the middle portion of the mouthpiece body is provided with a breathing cavity, and two sides of the breathing cavity are both communicated with an air guide groove. The opening end of the air guide groove is an air guide hole, and the air guide hole is provided with a single-layer filter screen. After wearing the gas thinning mouthpiece, air enters human bodies from the breathing cavity through the air guide groove when the amount of exercises of people are too big, and air current is smooth, and can not make people feel distress.
Description
Technical field
The utility model relates to a kind of daily living article, relates in particular to a kind of thin mask.
Background technology
So both can protect face to prevent frost bitten because the low cold weather of outdoor temperature tends to put on mouth mask when people go out winter, can effectively isolate virus spread again.But, when people's amount of exercise is excessive,,, mouth mask make the people feel unsmooth breath at the mouth and nose place owing to hiding such as upward slope or running etc. by bike, relatively feel oppressed.
Summary of the invention
The purpose of this utility model provide a kind of put on the back breathe smooth and easy, under the excessive situation of amount of exercise, can not feel the thin mask of feeling oppressed yet.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of thin mask comprises cover body, and the cover body both sides all are connected with ear muff, it is characterized in that: the cover body middle part has respiratory cavity, and the respiratory cavity both sides all are communicated with air slot.The openend of air slot is an air guide port, and the air guide port place is provided with the single layer filter net.
After putting on the utility model, when people's amount of exercise was excessive, air can carry out human body from respiratory cavity by air slot, and airflow smooth can not make the people feel to feel oppressed again.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
In the accompanying drawing:
1, ear muff 2, cover body 3, respiratory cavity 4, air slot 5, screen pack
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further described:
A kind of thin mask as shown in Figure 1, comprises cover body 2, and cover body 2 both sides all are connected with ear muff 1, and cover body 2 middle parts have respiratory cavity 3, and respiratory cavity 3 both sides all are communicated with air slot 4.The openend of air slot 4 is an air guide port, and the air guide port place is provided with screen pack 5.In the present embodiment, screen pack 5 is the single layer filter net.
Claims (3)
1. a thin mask comprises cover body (2), and cover body (2) both sides all are connected with ear muff (1), it is characterized in that: cover body (2) middle part has respiratory cavity (3), and respiratory cavity (3) both sides all are communicated with air slot (4).
2. thin mask according to claim 1 is characterized in that: the openend of described air slot (4) is an air guide port, and the air guide port place is provided with screen pack (5).
3. thin mask according to claim 2 is characterized in that: described screen pack (5) is the single layer filter net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202391023U CN201509656U (en) | 2009-09-29 | 2009-09-29 | Gas thinning mouthpiece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202391023U CN201509656U (en) | 2009-09-29 | 2009-09-29 | Gas thinning mouthpiece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201509656U true CN201509656U (en) | 2010-06-23 |
Family
ID=42481051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202391023U Expired - Fee Related CN201509656U (en) | 2009-09-29 | 2009-09-29 | Gas thinning mouthpiece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201509656U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815590A (en) * | 2014-03-04 | 2014-05-28 | 四川省多持生物科技有限公司 | Once formed anti-fogging mask structure based on sponge and production technique thereof |
| CN104172591A (en) * | 2014-09-01 | 2014-12-03 | 艾和美 | Dust-proof mask for convenience of people |
-
2009
- 2009-09-29 CN CN2009202391023U patent/CN201509656U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103815590A (en) * | 2014-03-04 | 2014-05-28 | 四川省多持生物科技有限公司 | Once formed anti-fogging mask structure based on sponge and production technique thereof |
| CN103815590B (en) * | 2014-03-04 | 2016-03-09 | 四川省多持生物科技有限公司 | Based on the one-time formed anti-Respirator structure that hazes of sponge |
| CN104172591A (en) * | 2014-09-01 | 2014-12-03 | 艾和美 | Dust-proof mask for convenience of people |
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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: 20100623 Termination date: 20100929 |