CN105124805A

CN105124805A - Inhaling-exhaling-independent mask

Info

Publication number: CN105124805A
Application number: CN201510570035.3A
Authority: CN
Inventors: 熊生银
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-09-10
Filing date: 2015-09-10
Publication date: 2015-12-09

Abstract

The invention relates to an inhaling-exhaling-independent mask. The mask is particularly characterized in that inhaled fresh air and exhaled waste air can flow through different ways; a thicker filtering material is arranged, and a user can not smell the waste air exhaled by the user; a supporting body is attached to the lower portion of the nose, and double feet of the mask extend to the upper mouth corners; an exhaling door opening is formed in the front portion of the front face, a door is arranged outside the exhaling opening, inhaling door openings are formed in the two sides respectively, and doors are arranged in the inhaling door openings; when inhaling is carried out, the exhaling door is closed, and when exhaling is carried out, the inhaling doors are closed; the filtering material is away from the supporting body and is firmly pasted to the back and the two feet of the supporting body, and an exceeding part serves as a cushion close to the face to serve as an air partition wall; no filtering material is arranged at the exhaling portion of the nose and the mouth, only an exhaling channel made of a layer of appearance cloth is arranged at the exhaling portion of the nose and the mouth, and speaking and singing are not greatly obstructed; the supporting body is made of nontoxic and smell-free plastic in an injection molding mode, and the sizes of the whole mask include the large size, the medium size and the small size; the cloth and the non-woven filtering material or multiple layers of gauze are sewed, and cleaning can be carried out; after the mask is worn, injuries of PM2.5 to the human body can be greatly reduced, and the exhaled waste air smelled by the user can be greatly reduced.

Description

Inspiration is breathed out the mouth mask of taking their own roads

Technical field

The present invention relates to a kind of inspiration to breathe out the mouth mask of taking their own roads, particularly inspiration ozone, exhalation waste gas can respectively walk each road, especially during air-breathing, expiration door closes, and when exhaling and speak, air-breathing door closes; Pad thicker filtering material all can't smell oneself breathe out waste gas taste, nose expiration place, mouth position only have one deck outward appearance cloth and in have living space, clear sound of speaking, can not be subject to too much influence; Can also wash with water.

Background technology

Mouth mask has invented how long who does not know, various pattern, shades of colour, various quality complete; Current popular a kind of non-woven fabrics, price is cheap, and wear conveniently, people like it; Few people can to study it and can keep off how many PM2.5, anyway wear always than not wearing, psychological comfort;

There is the mouth mask that a kind of better function that thicken increasing, that keep out PM2.5 is a lot, but put on rear babble Chu, exchanging inconvenience because wearing masks with patient as doctor, and during air-breathing, always smell the waste gas taste of oneself breathing out, not well at heart;

In sum, a kind ofly can't smell the waste gas taste of oneself breathing out, the mouth mask of taking their own roads of exhaling and speak inspiration more comfortable and breathe out just arises at the historic moment.

Summary of the invention

The present invention is that inspiration is breathed out the mouth mask of taking their own roads, and supporter (1) is similar with nose size, and two holes that nose is entangled in passway are adjacent to that to be placed on nose following, and its both feet are to upper corners of the mouth place; Supporter (1) front, front has that be provided with outside expiration door opening (2) can the expiration door (3) of switch, each air-breathing door opening (4) in both sides, and being inside provided with can the air-breathing door (5) of switch; Because expiration door (3) has the gradient ground out close during air-breathing, blocked by expiration door opening (2), air can not enter, and air can only enter from air-breathing door opening (4); Otherwise when exhaling, air-breathing door (5) is with having the gradient interior, and close by the thrust of air, the gas of exhalation have to go out (see Fig. 2 A) from expiration door opening (2); Filtering material (6) is avoided supporter (1) and on the back being bonded at it securely and two pin, is had more fraction becomes air partition wall as the cushion pressing close to face; Nose expiration place, mouth position do not have filtering material, only have the exhalation passages (9) of one deck outward appearance cloth (7), speak, obstacle of singing is little; After supporter (1) and filtering material (6) glue, periphery is coated with gluing again, bonding outward appearance cloth (7), sew up after stitch out a constricted channel (10) again, to be comfortablely as the criterion through receiving oneself with cloth rope (8); The nonpoisonous and tasteless plastics injection moulding of supporter (1) manufactures, can large, medium and small several code, and whole mouth mask all will divide large, medium and small several code, to adapt to various crowd; Cloth adds that nonwoven filtration material or multilayer gauze make, manufacture complicated, capable of washing, can repeatedly use, price can be more expensive; As outward appearance cloth (7) and filtering material (6) all make of non-woven fabrics, just only have pressing, need not make, just disposable, but the charge is small; (4) link pipe to air-breathing door opening, the other end of pipe is placed on the clean place of outdoor air, the work of comparatively polluting is engaged in indoor, such as fluff cotton, spray paint or do the work that some have light poison (such as clearing up methane-generating pit), the inspiration mouth mask of taking their own roads of breathing out also is fine.

Accompanying drawing explanation

In appended figure, with nonrestrictive citing form, one embodiment of the present of invention are described, subsequently, in detailed description, comparatively clearly illustrate other characteristic of the present invention and advantage.In appended figure:

Accompanying drawing 1 to be breathed out the mouth mask schematic diagram of taking their own roads for inspiration;

Accompanying drawing 2 to be breathed out the supporter of the mouth mask of taking their own roads and three sect schematic diagrames for inspiration;

Accompanying drawing 3 to be breathed out the filtering material schematic shapes of the mouth mask of taking their own roads for inspiration.

In figure 1: supporter; 2: expiration door opening; 3: expiration door; 4: air-breathing door opening; 5: air-breathing door; 6: filtering material; 7: outward appearance cloth; 8: cloth rope; 9: exhalation passages; 10: constricted channel.

Detailed description of the invention:

The present invention is that inspiration is breathed out the mouth mask of taking their own roads, and supporter (1) is similar with nose size, and two holes that nose is entangled in passway are adjacent to that to be placed on nose following, and its both feet are to upper corners of the mouth place, and as the artificial beard or whiskers worn by traditional opera actors of Beijing opera, just outside be cannot see; Supporter (1) front, front has that be provided with outside expiration door opening (2) can the expiration door (3) of switch, each air-breathing door opening (4) in both sides, and being inside provided with can the air-breathing door (5) of switch; Because expiration door (3) has the gradient ground out close during air-breathing, expiration door opening (2) is blocked, and is inhale more stifled and more stifled; Air can not enter, and air can only enter from air-breathing door opening (4); Otherwise when exhaling, air-breathing door (5) is with having the gradient interior, and close by the thrust of air, the gas of exhalation have to go out (see Fig. 2 A) from expiration door opening (2); Supporter (1) avoided by filtering material (6) and on the back of the body being bonded at it securely and two pin, having more fraction as the cushion pressing close to face, is also the partition wall of air; Nose expiration place, mouth position do not have filtering material, only have the exhalation passages (9) of one deck outward appearance cloth (7), due to the interior support having supporter (1), though its interior sky outward appearance is still full; To have living space sympathetic response, instead of as common mouth mask, mouth bundled, thus speak, obstacle of singing is little; After supporter (1) and filtering material (6) glue, periphery is coated with gluing again, bonding outward appearance cloth (7), sew up after stitch out a constricted channel (10) again, to be comfortablely as the criterion through receiving oneself with cloth rope (8).

The nonpoisonous and tasteless plastics injection moulding of supporter (1) manufactures, can large, medium and small several code, and whole mouth mask all will divide large, medium and small several code, to adapt to various crowd; Cloth adds that nonwoven filtration material or multilayer gauze make, manufacture complicated, capable of washing, can repeatedly use, price can be more expensive.

As outward appearance cloth (7) and filtering material (6) all make of non-woven fabrics, just only having pressing, need not make, be disposable, but the charge is small.

Believe and put on it, speak more clear, sing also not by too much influence; PM2.5 will lack a lot to the infringement of human body, aytemesia from hear waste gas just without.

(4) link pipe to air-breathing door opening, the other end of pipe is placed on the clean place of outdoor air, the work of comparatively polluting is engaged in indoor, such as fluff cotton, spray paint or do the work that some have light poison (such as clear up methane-generating pit or sanitationman and clear up garbage warehouse), the breathe out mouth mask of taking their own roads of inspiration also can one to be displayed one's abilities.

Claims

1. the present invention is that inspiration is breathed out the mouth mask of taking their own roads, and supporter (1) is similar with nose size, and two holes that nose is entangled in passway are adjacent to that to be placed on nose following, and its both feet are to upper corners of the mouth place; Supporter (1) front, front has that be provided with outside expiration door opening (2) can the expiration door (3) of switch, each air-breathing door opening (4) in both sides, and being inside provided with can the air-breathing door (5) of switch; Because expiration door (3) has the gradient ground out close during air-breathing, blocked by expiration door opening (2), air can not enter, and air can only enter from air-breathing door opening (4); Otherwise when exhaling, air-breathing door (5) is with having the gradient interior, and close by the thrust of air, the gas of exhalation have to go out (see Fig. 2 A) from expiration door opening (2); Supporter (1) avoided by filtering material (6) and on the back being bonded at it securely and two pin, having more fraction as the cushion pressing close to face, is also the partition wall of air; Nose expiration place, mouth position do not have filtering material, only have the exhalation passages (9) of one deck outward appearance cloth (7), speak, obstacle of singing is little; After supporter (1) and filtering material (6) glue, periphery is coated with gluing again, bonding outward appearance cloth (7), sew up after stitch out a constricted channel (10) again, to be comfortablely as the criterion through receiving oneself with cloth rope (8).

2. the nonpoisonous and tasteless plastics injection moulding of supporter (1) manufactures, can large, medium and small several code, and whole mouth mask all will divide large, medium and small several code, to adapt to various crowd; Cloth adds that nonwoven filtration material or multilayer gauze make, manufacture complicated, capable of washing, can repeatedly use, price can be more expensive.

3. as outward appearance cloth (7) and filtering material (6) all make of non-woven fabrics, just only have pressing, need not make, just disposable, manufacture simple, the charge is small.

4. air-breathing door opening (4) links pipe, the other end of pipe is placed on the clean place of outdoor air, the work of comparatively polluting is engaged in indoor, such as fluff cotton, spray paint or do the work that some have light poison (such as clear up methane-generating pit or sanitationman and clear up garbage warehouse), the inspiration mouth mask of taking their own roads of breathing out also can be displayed one's abilities.