CN204181013U - A kind of mouth mask preventing glasses hanging fog - Google Patents
A kind of mouth mask preventing glasses hanging fog Download PDFInfo
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- CN204181013U CN204181013U CN201420641018.5U CN201420641018U CN204181013U CN 204181013 U CN204181013 U CN 204181013U CN 201420641018 U CN201420641018 U CN 201420641018U CN 204181013 U CN204181013 U CN 204181013U
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- mask
- nose
- bridge
- mask cloth
- mouth mask
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Abstract
The utility model relates to a kind of mouth mask preventing glasses hanging fog, comprise mask cloth and ear-hang, described ear-hang is located at mask cloth both sides respectively, the top of mask cloth and bottom are respectively equipped with bridge of the nose muscle and bottom muscle, mask cloth both sides are respectively equipped with and vertically play muscle, mask cloth is provided with bridge of the nose card and lug boss, and the described bridge of the nose is arranged with protrusion, and protrusion is located on mask cloth in " eight " font.Due to bridge of the nose card and bridge of the nose compact siro spinning technology, the protrusion of bridge of the nose card has support and blocks effect, can prevent fog from moving upward and hanging on eyeglass, can prevent the globule from adhering on mouth or skin simultaneously, have feature easy to use, rational in infrastructure.
Description
Technical field
The utility model relates to a kind of mouth mask, especially relates to a kind of mouth mask preventing glasses hanging fog.
Background technology
Mouth mask effectively can prevent the propagation of breathing problem, avoids extraneous dust and various bacterium to the intrusion of human body.In recent years, along with continuous appearance and constantly the spreading in the whole world of various extensive communicable disease, the requirement of people to mouth mask is also more and more higher.In daily life, people in winter in order to prevent cold wind or dust from entering tracheae or in order to prevent the infection of disease, often to be with in way on and off duty and muzzle, but common mouth mask can only play the barrier action of machinery to the pathogenic microorganism of breathing out in air and in disease population, prophylactic function is poor, do not possess the function of disease therapy, often bring this common mouth mask can also infect breathing problem or still can become respiratory tract infection source.
Recent two decades comes, and the bathomorphic illness rate of China has the trend increased gradually, and level of receiving an education is higher, and bathomorphic illness rate is higher.According to interrelated data, myopia moderate and high myopia eye accounts for 42.2%, and high myopic eye has been one of common disease having a strong impact on eyesight.According to current investigation and statistics, China's myopia number and the incidence of disease rank first in the world, myopia at least 3 hundred million, so numeral, tangible terrified, surprising.In face of so large crowd's number, that is, we contact the classmate worn glasses every day, teacher and the head of a family.Have and within one day, find many pair of eyeglasses on oneself classmate at one's side and friend's bridge of the nose, face the fearful with no fears, be accustomed to.
At present, on market, existing all kinds of mouth mask is primarily of the lining cloth of outer field cloth, internal layer and bandage composition, and when band muzzles, the gas that nasal cavity is breathed out can be discharged from by the space below nose above mouth mask and eyes, when wearing use, for the crowd of wearing glasses, breathe the fog produced, upwards flow through mouth mask and skin contact imprecision place, because glasses own temperature is lower, fog hangs on the eyeglass of glasses, thus affects sight line, occurs the problem that glasses and mouth mask can not be worn simultaneously.
Authorization Notice No. CN 201995632 U(application number 201120130228.4) patent document provide a kind of mouth mask, the ear loop (2) comprising mouthpiece surface (1) and extend from described mouthpiece surface (1) two side direction side, described mouthpiece surface (1) is followed successively by from outside to inside: surface layer (3), intermediate layer (4), nexine (5), it is characterized in that: the little air cushion (7) of the some hemispherical ballonets (6) of the even arrangement in described intermediate layer (4), described little air cushion (7) is embedded with permeability cell (8) with the gap of little air cushion (7), described permeability cell (8) comprises the supervisor (9) arranged up and down and the arm (10) be connected with supervisor (9) left and right sides, described supervisor (9) closed at both ends, passage (11) is provided with in the middle of supervisor (9), described arm (10) is furnished with passage (11), the junction, one end of described arm (10) and supervisor (9) communicates, the other end of arm (10) is provided with opening.Authorization Notice No. CN 202907848 U(application number 201220655351.2) patent document provide a kind of mouth mask, it comprises the mask main body (1) with aeration, this mask main body (1) is for covering mouth, nose and surrounding facial thereof, and the two ends of described mask main body (1) are fixed with an ear-hanger (4) respectively; The inside of described mask main body (1) is provided with two juts (2), and described two juts (2) are corresponding with the region between nasal bone and cheekbone respectively; Described mask main body (1) is also provided with ventilation part (3), this ventilation part (3) is corresponding with the position in nostril.Authorization Notice No. CN 203662062 U(application number 201320850132.4) patent document provide a kind of mouth mask, comprise: case and filter mantle, case outwardly forms accommodating cavity discontiguous with people's mouth and nose, the air-vent of case front surface distribution for reducing air velocity, the outer wall that filter mantle is removably mounted on case covers all air-vents, and case is provided with the fixed part for being fixed on by mouth mask on head part.
Comprise the prior art of above-mentioned document, although achieved certain achievement in mouth mask, little crowd for wearing glasses has set the mouth mask of suitable practicality especially, how to improve existing mouth mask, just becomes problem to be solved by this invention.
Summary of the invention
In view of above-mentioned existing situation, the utility model, for solving above-mentioned Problems existing, provides a kind of mouth mask preventing glasses hanging fog, thus does not affect the object of the use sense of glasses while realizing wearing mouth mask.
The utility model is achieved in that
A kind of mouth mask preventing glasses hanging fog, comprise mask cloth and ear-hang, described ear-hang is located at mask cloth both sides respectively, the top of mask cloth and bottom are respectively equipped with bridge of the nose muscle and bottom muscle, mask cloth both sides are respectively equipped with and vertically play muscle, mask cloth is provided with bridge of the nose card and lug boss, and the described bridge of the nose is arranged with protrusion, and protrusion is located on mask cloth in " eight " font.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, mask cloth is rectangle, long 18-22cm, wide 6-10cm.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, mask cloth is rectangle, long 20cm, wide 8cm.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, the vertical percentage elongation playing muscle is in the scope of 40%-60%, and is in the scope of 0.3N-0.5N at the gamut internal tension of this percentage elongation.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, the vertical percentage elongation playing muscle is 50%, and tension force is in the degree of 0.4N.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, described bridge of the nose muscle and bottom muscle are wire.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, described fixed part ear-hang is elastic threads.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, the vertical bullet muscle at mask cloth edge pricks limit by elastic webbing, and mask cloth outer is provided with the cannelure of one and mask cloth form fit, and elastic webbing embeds in this cannelure.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, bridge of the nose card uses elastomeric material, and inside arranges wire.
Above-mentioned a kind of mouth mask preventing glasses hanging fog, preferred scheme is, lug boss is oval.
When wearing, the mouth of mouth mask and wearer, nose is relative, bridge of the nose card is just in time positioned on nose, the ear-hang on both sides is hung on ear, the position of adjustment mouth mask, mask cloth is enable to cover mouth and nose and chin completely, be pressed on bridge of the nose card with the forefinger of two hands, enable mouth mask upper end be close to the bridge of the nose, then stretch downwards mouth mask, make mouth mask not stay fold, better cover nose, face.
The utility model is due to bridge of the nose card and bridge of the nose compact siro spinning technology, the protrusion of bridge of the nose card has support and blocks effect, can prevent fog from moving upward and hanging on eyeglass, can prevent the globule from adhering on mouth or skin simultaneously, simultaneously, can make as breathing gas buffering area, there is the outside seepage flow in enough spaces, reduce the upwards flowing of fog.There is easy to use, rational in infrastructure, safe feature.
Accompanying drawing explanation
The general structure schematic diagram that Fig. 1 provides for the utility model embodiment;
The backsight structural representation that Fig. 2 provides for the utility model embodiment;
The side-looking structural representation that Fig. 3 provides for the utility model embodiment;
In figure, 1. ear-hang, 2. bridge of the nose muscle, 3. vertically plays muscle, 4. mask cloth, 5. bridge of the nose card, 6. lug boss, 7. bottom muscle.
Detailed description of the invention
Below in conjunction with specific embodiment, such scheme is described further, but protection domain is not by this restriction.
embodiment 1: a kind of mouth mask preventing glasses hanging fog, the general structure schematic diagram that structure chart 1 to Fig. 3, Fig. 1 provide for the utility model embodiment, the backsight structural representation that Fig. 2 provides for the utility model embodiment, the side-looking structural representation that Fig. 3 provides for the utility model embodiment, comprise mask cloth 4 and ear-hang 1, described mask cloth is rectangle, long 18cm, wide 6cm, described ear-hang 1 is located at mask cloth 4 both sides respectively, the top of mask cloth 4 and bottom are respectively equipped with bridge of the nose muscle 2 and bottom muscle 7, described bridge of the nose muscle 2 and bottom muscle 7 are wire, person easy to use makes mouth mask plastotype, mask cloth 4 both sides are respectively equipped with vertical bullet muscle 3, the percentage elongation of described vertical bullet muscle is 40%, and tension force is in the degree of 0.3N, mask cloth 4 is provided with bridge of the nose card 5 and lug boss 6, described bridge of the nose card 5 is provided with protrusion, protrusion is located on mask cloth 4 in " eight " font, when mouth mask is worn on face, bridge of the nose muscle 2 and facial compact siro spinning technology, make bridge of the nose card 5 and bridge of the nose compact siro spinning technology.
When wearing, the mouth of mouth mask and wearer, nose is relative, bridge of the nose card is just in time positioned on nose, the ear-hang on both sides is hung on ear, the position of adjustment mouth mask, mask cloth is enable to cover mouth and nose and chin completely, be pressed on bridge of the nose card with the forefinger of two hands, enable mouth mask upper end be close to the bridge of the nose, then stretch downwards mouth mask, make mouth mask not stay fold, better cover nose, face.
embodiment 2:prevent a mouth mask for glasses hanging fog, structure still can refer to Fig. 1 to Fig. 3, and as different from Example 1: mask cloth is rectangle, long 22cm, wide 10cm, the vertical percentage elongation playing muscle is 60%, and tension force is in the degree of 0.5N.
embodiment 3:prevent a mouth mask for glasses hanging fog, structure still can refer to Fig. 1 to Fig. 3, and as different from Example 2: mask cloth is rectangle, long 20cm, wide 8cm, the vertical percentage elongation playing muscle is 50%, and tension force is in the degree of 0.4N.
embodiment 4:prevent a mouth mask for glasses hanging fog, the general structure schematic diagram that structure chart 1 to Fig. 3, Fig. 1 provide for the utility model embodiment, the backsight structural representation that Fig. 2 provides for the utility model embodiment, the side-looking structural representation that Fig. 3 provides for the utility model embodiment, comprise mask cloth 4 and ear-hang 1, described mask cloth is rectangle, long 20cm, wide 8cm, described ear-hang 1 is located at mask cloth 4 both sides respectively, the top of mask cloth 4 and bottom are respectively equipped with bridge of the nose muscle 2 and bottom muscle 7, described bridge of the nose muscle 2 and bottom muscle 7 are wire, person easy to use makes mouth mask plastotype, mask cloth 4 both sides are respectively equipped with vertical bullet muscle 3, the percentage elongation of described vertical bullet muscle is 50% to enclose, and tension force is in the degree of 0.4N, mask cloth 4 is provided with bridge of the nose card 5 and lug boss 6, described bridge of the nose card 5 is provided with protrusion, protrusion is located on mask cloth 4 in " eight " font, when mouth mask is worn on face, bridge of the nose muscle 2 and facial compact siro spinning technology, make bridge of the nose card 5 and bridge of the nose compact siro spinning technology, when the fog breathed out upwards flows, protrusion due to bridge of the nose card 5 has support and blocks effect, block fog to continue to move upward, fog is flowed to the outer seepage flow of mask cloth 4 or to mask cloth 4 both sides, simultaneously, fog is liquefied in the process of flowing, slow down mist quantity, when user speaks, protuberance 6 leaves space, prevents the globule of fog post liquefaction to be stained with on mouth and skin, meanwhile, can make as breathing gas buffering area, have the outside seepage flow in enough spaces, reduces the upwards flowing of fog.
When wearing, the mouth of mouth mask and wearer, nose is relative, bridge of the nose card is just in time positioned on nose, the ear-hang on both sides is hung on ear, the position of adjustment mouth mask, mask cloth is enable to cover mouth and nose and chin completely, be pressed on bridge of the nose card with the forefinger of two hands, enable mouth mask upper end be close to the bridge of the nose, then stretch downwards mouth mask, make mouth mask not stay fold, better cover nose, face.
The above; it is only preferred embodiment of the present utility model; not do any pro forma restriction to the utility model, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in protection domain of the present utility model.
Claims (8)
1. one kind prevents the mouth mask of glasses hanging fog, it is characterized in that: comprise mask cloth and ear-hang, described ear-hang is located at mask cloth both sides respectively, the top of mask cloth and bottom are respectively equipped with bridge of the nose muscle and bottom muscle, mask cloth both sides are respectively equipped with and vertically play muscle, mask cloth is provided with bridge of the nose card and lug boss, and the described bridge of the nose is arranged with protrusion, and protrusion is located on mask cloth in " eight " font.
2. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: mask cloth is rectangle, long 18-22cm, wide 6-10cm.
3. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: mask cloth is rectangle, long 20cm, wide 8cm.
4. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: described bridge of the nose muscle and bottom muscle are wire.
5. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: described fixed part ear-hang is elastic threads.
6. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: the vertical bullet muscle at mask cloth edge pricks limit by elastic webbing, and mask cloth outer is provided with the cannelure of one and mask cloth form fit, and elastic webbing embeds in this cannelure.
7. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: bridge of the nose card uses elastomeric material, and inside arranges wire.
8. a kind of mouth mask preventing glasses hanging fog according to claim 1, is characterized in that: lug boss is for oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420641018.5U CN204181013U (en) | 2014-10-31 | 2014-10-31 | A kind of mouth mask preventing glasses hanging fog |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420641018.5U CN204181013U (en) | 2014-10-31 | 2014-10-31 | A kind of mouth mask preventing glasses hanging fog |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204181013U true CN204181013U (en) | 2015-03-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420641018.5U Expired - Fee Related CN204181013U (en) | 2014-10-31 | 2014-10-31 | A kind of mouth mask preventing glasses hanging fog |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204181013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493398A (en) * | 2020-04-13 | 2020-08-07 | 西安交通大学医学院第二附属医院 | Special densifying ring for medical protective mask |
-
2014
- 2014-10-31 CN CN201420641018.5U patent/CN204181013U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111493398A (en) * | 2020-04-13 | 2020-08-07 | 西安交通大学医学院第二附属医院 | Special densifying ring for medical protective mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150304 Termination date: 20151031 |
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| EXPY | Termination of patent right or utility model |