CN201234568Y - Independent exhaust type mask - Google Patents
Independent exhaust type mask Download PDFInfo
- Publication number
- CN201234568Y CN201234568Y CNU2008201515768U CN200820151576U CN201234568Y CN 201234568 Y CN201234568 Y CN 201234568Y CN U2008201515768 U CNU2008201515768 U CN U2008201515768U CN 200820151576 U CN200820151576 U CN 200820151576U CN 201234568 Y CN201234568 Y CN 201234568Y
- Authority
- CN
- China
- Prior art keywords
- mouth mask
- utility
- model
- protective layer
- mask
- 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
Links
- 239000011241 protective layer Substances 0.000 claims abstract description 19
- 230000001681 protective effect Effects 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 230000037237 body shape Effects 0.000 claims description 3
- 239000013536 elastomeric material Substances 0.000 claims description 3
- 239000000126 substance Substances 0.000 abstract description 5
- 230000001815 facial effect Effects 0.000 abstract description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 2
- 239000004744 fabric Substances 0.000 abstract 1
- 238000001179 sorption measurement Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000035922 thirst Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
Images
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
本实用新型属于一种卫生用品，独立排气式口罩。人们呼出的气体会在口罩中形成水分，使人们感到不舒服。本实用新型由面料(5)、保护层(2)组成，保护层(2)内有排气管(6)，排气管(6)内设有活塞片(7)和止回片(8)；在独立排气式口罩的上部有鼻翼保护罩(1)。本实用新型的优点是：呼吸时不会使口罩产生水分，人体感觉舒适。能有效减少有害物质的吸附。由于口罩干燥，冬天能有效保护面部皮肤。
The utility model belongs to a sanitary product, an independent exhaust type mask. The gas exhaled by people will form moisture in the mask, making people feel uncomfortable. The utility model is composed of a fabric (5) and a protective layer (2). An exhaust pipe (6) is arranged in the protective layer (2). A piston sheet (7) and a check sheet (8) are arranged in the exhaust pipe (6); a nose wing protective cover (1) is arranged on the upper part of the independent exhaust type mask. The utility model has the advantages that moisture will not be produced in the mask during breathing, and the human body feels comfortable. The adsorption of harmful substances can be effectively reduced. Since the mask is dry, it can effectively protect the facial skin in winter.
Description
Technical field
The utility model belongs to a kind of amenities, specifically a kind of independent exhaustion formula mouth mask.
Background technology
Mouth mask is the amenities of using always, and people use the dust in the mouth mask blocks air to enter in the human body.Air all is to be undertaken by identical path with suck air because the people breathes out, and the steam that contains in the hot gas that people breathe out is subjected to the obstacle of mouth mask, because temperature is low in the environment, forms moisture, and people are felt under the weather.In cold season, when people were with mouth mask in order to keep out the cold, this situation was particularly outstanding.People also usually are with mouth mask in order to prevent infection in respiratory system in hospital, but because the moist mouth mask that has moisture adsorbs the harmful substance in the environment easily, cause unfavorable to human body.People's expiration makes mouth mask have moisture, this situation, and long-term existence, people thirst for solving for a long time, but can't solve always.Therefore it is very necessary inventing a kind of people mouth mask that can produce moisture to mouth mask of exhaling not.
The utility model content
The utility model purpose is not make when providing a kind of people to breathe mouth mask produce the mouth mask of moisture.
In order to realize the purpose of this utility model, the inventor has invented a kind of independent exhaustion formula mouth mask.
Independent exhaustion formula mouth mask is made up of lining, protective layer, and blast pipe is arranged in the protective layer, is provided with piston sheet and non-return sheet in the blast pipe; Wing of nose protective cover is arranged at the top at independent exhaustion formula mouth mask.
Wing of nose protective cover is made by elastomeric material.
Filter course is arranged in the protective layer, and the material of filter course can also can be made up of above-mentioned two or more materials for multilayer cotton yarn, thin velveteen, sponge, foamed plastic, active carbon.
Its body shape is a del.
Main points of the present utility model are: 1. be provided with blast pipe in the protective layer of mouth mask, be provided with piston sheet and piston non-return sheet in the blast pipe; The gas that the people is breathed out is discharged via blast pipe, does not contact mutually with the gas of inspiration, thereby has avoided the generation of moisture.The effect of piston sheet and piston non-return sheet is the gas only export but no import in blast pipe that guarantees exhalation.2. can only discharge from blast pipe for the gas that guarantees to breathe out, the utility model is provided with wing of nose protective cover at an upper portion thereof.Wing of nose protective cover is made by elastomeric material, the wing of nose closely can be wrapped up.Make that the gas of exhalation is unlikely to flow out from wing of nose recess, the gas of inspiration can not flow into from wing of nose recess yet, has avoided cold and hot gas to meet, and avoids moisture to produce.Skin of face is closely wrapped up at other position of the present utility model too simultaneously.Little in order to make breath discharge resistance, the blast pipe diameter can be more greatly, also can design to be divided into two row of conduits in the bottom of blast pipe and to go out gas, and each relieving stagnant Qi pipe all has piston sheet and piston non-return sheet.The material of piston sheet is a little thin, and to reduce the exhalation resistance, the fixation on the relieving stagnant Qi pipe of piston non-return sheet so that effectively stop the piston sheet, avoids gas to enter from blast pipe.
The utility model mouth mask; position at middle part parcel mouth and nose is provided with protective layer; protective layer in lining in blast pipe is arranged, piston sheet and the piston non-return sheet; also be provided with the material of dust and harmful substance in the facial and filtered air of protection; these materials can be: multilayer cotton yarn, thin velveteen, sponge, foamed plastic, active carbon; also can form by above-mentioned two or more materials; for example in lining, be provided with thin velveteen; in thin velveteen, be provided with activated carbon filter layer etc.; dust in both can filtered air also can be removed harmful substance.
Protective layer in the mouth mask is according to different needs, and is changeable.All be provided with protective layer in the greatly then whole mouth mask, little then oral area, nose are provided with protective layer.The shape of mouth mask can have multiple design: square, rectangle, ellipse all can.For attractive in appearance, the design's body shape is a del, but the design of other shape also belongs within the protection domain of the present utility model.
In order to guarantee the sealing of mouth mask, thereby guarantee that breath discharges from blast pipe, two sides of the utility model mouth mask have elastic cord, so that mouth mask is securely fixed on the ear.If but use other fixed form, for example lace-tied type, head circumference formula, with clothing, cap convolution or the like, still belong within the protection domain of the present utility model.
The utility model can also some change, and for example adds perfume etc. at other position of protective layer or mouth mask, also belongs within the protection domain of the present utility model.In a word, in any case change,, be the right of invading the utility model patent so long as in mouth mask, be provided with this substantive characteristics of blast pipe.
Have blast pipe through extensively consulting and retrieve domestic and international publication, patent documentation, there is no, inspiration, breath are divided into the mouth mask of two paths.So the utlity model has substantive technology contents, and be with a wide range of applications, simultaneously also be an invention that solves the technical barrier that people thirst for solving for a long time.
The utility model has the advantages that: 1. can not make mouth mask produce moisture when breathing, human body sensory is comfortable.2. under the abominable situation of air ambient, can effectively reduce the absorption of harmful substance.3. owing to the mouth mask drying, can effectively protect skin of face winter.4. applied range.
Description of drawings
Fig. 1 is the utility model structure chart;
Fig. 2 is the utility model protective layer structure figure.
Among the figure: 1 is wing of nose protective cover; 2 is protective layer; 3 is facial guard shield; 4 is filter course; 5 is the mouth mask lining; 6 is blast pipe; 7 is the piston sheet; 8 is piston non-return sheet.
The specific embodiment
Below by the specific embodiment the utility model is described further.
Independent exhaustion formula mouth mask, lining (5) is white gauze, and the interior matcoveredn of lining (5) (2) has plastics blast pipe (6) in the protective layer (2), and 10 millimeters of blast pipe (6) diameters, are provided with piston sheet (7) and non-return sheet (8) by long 10 millimeters in the pipe.Piston sheet (7) is moulded sheet for thin, thick 0.5 millimeter, is fixed on the top of blast pipe (6) inwall; Non-return sheet (8) is fixed on the bottom of blast pipe (6) inwall.Filter course (4) is arranged in the protective layer (2), and filter course (4) is made up of thin velveteen and active carbon.On the top of independent exhaustion formula mouth mask wing of nose protective cover (1) is arranged, wing of nose protective cover (1) is provided with groove, so that the wing of nose is closely wrapped up.Independent exhaustion formula mouth mask is shaped as del, and long 150 millimeters, 100 millimeters of the widest part.Both sides are provided with elastic cord, and elastic cord is enclosed within on the ear.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have change and change.All within spirit of the present utility model and principle, any modification of being done, improvement etc. all should be included within the protection domain of the present utility model.
Claims (4)
1. an independent exhaustion formula mouth mask is made up of lining (5), protective layer (2), it is characterized in that: blast pipe (6) is arranged in the protective layer (2), be provided with piston sheet (7) and non-return sheet (8) in the blast pipe (6); On the top of independent exhaustion formula mouth mask wing of nose protective cover (1) is arranged.
2. independent exhaustion formula mouth mask according to claim 1 is characterized in that: wing of nose protective cover (1) is made by elastomeric material.
3. independent exhaustion formula mouth mask according to claim 1; it is characterized in that: filter course (4) is arranged in the protective layer (2); the material of filter course (4) can also can be made up of above-mentioned two or more materials for multilayer cotton yarn, thin velveteen, sponge, foamed plastic, active carbon.
4. independent exhaustion formula mouth mask according to claim 1, it is characterized in that: its body shape is a del, and both sides are provided with elastic cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201515768U CN201234568Y (en) | 2008-08-01 | 2008-08-01 | Independent exhaust type mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201515768U CN201234568Y (en) | 2008-08-01 | 2008-08-01 | Independent exhaust type mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201234568Y true CN201234568Y (en) | 2009-05-13 |
Family
ID=40647294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201515768U Expired - Fee Related CN201234568Y (en) | 2008-08-01 | 2008-08-01 | Independent exhaust type mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201234568Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478928A (en) * | 2013-09-27 | 2014-01-01 | 席佳璐 | Respiratory isolation mask |
| CN107788596A (en) * | 2017-02-24 | 2018-03-13 | 常熟共益信息科技有限公司 | A kind of mouth mask for preventing that glasses from hazing |
| CN107912815A (en) * | 2017-02-24 | 2018-04-17 | 常熟共益信息科技有限公司 | Can the mask that hazes of safety goggles |
-
2008
- 2008-08-01 CN CNU2008201515768U patent/CN201234568Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103478928A (en) * | 2013-09-27 | 2014-01-01 | 席佳璐 | Respiratory isolation mask |
| CN107788596A (en) * | 2017-02-24 | 2018-03-13 | 常熟共益信息科技有限公司 | A kind of mouth mask for preventing that glasses from hazing |
| CN107912815A (en) * | 2017-02-24 | 2018-04-17 | 常熟共益信息科技有限公司 | Can the mask that hazes of safety goggles |
| CN107912815B (en) * | 2017-02-24 | 2019-05-31 | 南通汇优洁医用材料有限公司 | It can the mask that hazes of safety goggles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111358073A (en) | High-sealing mask | |
| CN106108177A (en) | A kind of slim easy spray mask | |
| CN202682595U (en) | Protective mask | |
| CN201234568Y (en) | Independent exhaust type mask | |
| US3438370A (en) | Face mask | |
| CN101496645B (en) | Health-care mouth and nose mask | |
| CN201332706Y (en) | Health gauze mask | |
| CN111296948A (en) | Medical mask with variable filtering area | |
| CN211863610U (en) | Convenient dual air valve dual channel depth gas mask | |
| CN107007918A (en) | One kind uses lung ventilator patient with respiratory surface hood pad and breathing mask | |
| CN215653499U (en) | Medical protective mask comfortable to wear | |
| CN206852093U (en) | A kind of humidifying deodorization mask | |
| CN214340251U (en) | Traditional Chinese medicine composite layer mask | |
| CN104815376A (en) | Oxygen-storing face mask | |
| CN203801791U (en) | Sleep mouth mask | |
| CN212629929U (en) | Self-pasting mask with transparent moisture elimination | |
| CN203564661U (en) | Mouth-nose mask | |
| CN207694055U (en) | It is a kind of to use lung ventilator patient with respiratory surface hood pad and breathing mask | |
| CN208259810U (en) | Throat's incision protection cover | |
| CN110839984A (en) | a humidifying mask | |
| CN206508416U (en) | Wearable breathing equipment | |
| CN211798338U (en) | Protective device for preventing respiratory tract infection | |
| CN205516062U (en) | Anti -dust respirator | |
| CN211910645U (en) | Real silk antibacterial mask | |
| CN214547441U (en) | Refreshing mask suitable for being worn for long time |
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: 20090513 Termination date: 20090901 |