CN113908461A - Safe mask capable of breathing smoothly based on air delivery pump - Google Patents
Safe mask capable of breathing smoothly based on air delivery pump Download PDFInfo
- Publication number
- CN113908461A CN113908461A CN202111204744.1A CN202111204744A CN113908461A CN 113908461 A CN113908461 A CN 113908461A CN 202111204744 A CN202111204744 A CN 202111204744A CN 113908461 A CN113908461 A CN 113908461A
- Authority
- CN
- China
- Prior art keywords
- wall
- fixed
- filtering
- delivery pump
- air delivery
- 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.)
- Pending
Links
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 21
- 238000001914 filtration Methods 0.000 claims abstract description 45
- 238000009434 installation Methods 0.000 claims abstract description 10
- 239000010410 layer Substances 0.000 claims description 16
- 230000000903 blocking effect Effects 0.000 claims description 12
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 230000000844 anti-bacterial effect Effects 0.000 claims description 8
- 239000011241 protective layer Substances 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000000249 desinfective effect Effects 0.000 claims description 3
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims 1
- 206010042444 Suffocation feeling Diseases 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 230000000241 respiratory effect Effects 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000011521 glass Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002458 infectious effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/02—Masks
- A62B18/025—Halfmasks
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1161—Means for fastening to the user's head
- A41D13/1169—Means for fastening to the user's head using adhesive
- A41D13/1176—Means for fastening to the user's head using adhesive forming a complete seal at the edges of the mask
-
- A—HUMAN NECESSITIES
- A41—WEARING APPAREL
- A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
- A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
- A41D13/05—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting only a particular body part
- A41D13/11—Protective face masks, e.g. for surgical use, or for use in foul atmospheres
- A41D13/1192—Protective face masks, e.g. for surgical use, or for use in foul atmospheres with antimicrobial agent
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/006—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort with pumps for forced ventilation
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B18/00—Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes or incorporating a pump or compressor for reducing the inhalation effort
- A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
- A62B18/084—Means for fastening gas-masks to heads or helmets
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B23/00—Filters for breathing-protection purposes
- A62B23/02—Filters for breathing-protection purposes for respirators
Abstract
The invention belongs to the technical field of masks, and discloses a safe mask capable of breathing smoothly based on an air delivery pump, which comprises a mask body, an installation component and a filtering component, wherein the edge of the mask body is provided with a sealed edge, an annular rubber raised line is fixed on the outer wall of the mask body close to the sealed edge, a thread groove is formed in the outer wall of the annular rubber raised line, a cover plate is arranged outside the annular rubber raised line, an annular embedded line is fixed on one side of the cover plate, which faces the annular rubber raised line, an external thread is formed on the outer wall of the annular embedded line, and an opening is formed in the middle position of the outer wall of the cover plate. The suffocation feeling is avoided, and the comfort of the human body is improved.
Description
Technical Field
The invention belongs to the technical field of masks, and particularly relates to a safe mask capable of smoothly breathing based on an air delivery pump.
Background
The mask is a sanitary article, generally worn at the mouth and nose part for filtering air entering the mouth and nose so as to achieve the effect of blocking harmful gas, smell, spray, virus and other substances, is made of materials such as gauze or paper and has a certain filtering effect on air entering the lung, has a very good effect when being worn in respiratory infectious diseases and working in environments polluted by dust and the like, and can be divided into an air filtering type mask and an air supply type mask, wherein the protective mask is a respiratory protection article for preventing the transmission of certain respiratory infectious microorganisms and protecting the health.
But present protective facial mask has certain defect, and there is the contradiction of filter effect and comfort level in current gauze mask, and traditional protective facial mask generally protects better, but the gas permeability is relatively poor, breathes comparatively labouriously after wearing, and the comfort level is relatively poor.
Disclosure of Invention
The invention aims to provide a safety mask capable of breathing smoothly based on an air delivery pump, and aims to solve the problems that the traditional protective mask provided in the background technology is good in protection, poor in air permeability, hard to breathe after being worn and poor in comfort.
In order to achieve the purpose, the invention provides the following technical scheme: the safety mask capable of breathing smoothly based on the air delivery pump comprises a mask body, a mounting component and a filtering component, wherein a sealing edge is arranged at the edge of the mask body, an annular rubber convex strip is fixed on the outer wall of the mask body close to the sealing edge, a thread groove is formed in the outer wall of the annular rubber convex strip, a cover plate is arranged outside the annular rubber convex strip, an annular insertion strip is fixed on one side, facing the annular rubber convex strip, of the cover plate, an external thread is formed in the outer wall of the annular insertion strip, an opening is formed in the middle of the outer wall of the cover plate, the outer end of the opening is connected with a hollow convex column, a micro air pump is mounted inside the hollow convex column, the mounting component is used for mounting the micro air pump in an easily-detachable mode, the filtering component is used for filtering and disinfecting air pumped in the micro air pump, and the filtering component comprises a first filtering part and a second filtering part, the first filtering part is fixed on the inner surface of the cover body, and the second filtering part is arranged on the first filtering part.
Preferably, the installation component includes fixed block and inserted block, fixed block and inserted block all are equipped with two at least, and the fixed block symmetry fixes the inner wall at the cavity projection, the outer wall at miniature air pump is fixed to the inserted block, the slot with inserted block looks adaptation is seted up to the exterior wall of fixed block.
Preferably, the first filtering part is a filtering pad, a female magic tape is bonded on the outer surface wall of the filtering pad, the second filtering part comprises an inner pad and a sub magic tape, and the sub magic tape is fixed on one side of the inner pad facing the filtering pad.
Preferably, the top end integrated into one piece of the cover body has a nose portion that keeps off, the internal surface that keeps off the nose portion is fixed with the silica gel strip near border position department, the inside that keeps off the nose portion is close to border position department and is worn to be equipped with the iron wire.
Preferably, two side walls of the cover body are symmetrically connected with extension cloth, and elastic ear bands are fixed at the end parts of the extension cloth.
Preferably, the inner pad comprises a skin-friendly layer, an antibacterial protective layer and a disinfection cushion layer, and the skin-friendly layer, the antibacterial protective layer and the disinfection cushion layer are sequentially bonded and compounded.
Preferably, a filter screen is arranged in the hollow convex column at a position close to the outer port.
Preferably, the sub magic tape is matched with the female magic tape, and the sub magic tape and the female magic tape are the same in thickness.
Preferably, the elastic ear band is externally sleeved with a soft sleeve.
Preferably, the outer surface wall of the hollow convex column is fixed with an anti-slip strip, and the outer surface wall of the anti-slip strip is provided with anti-slip grains.
Compared with the prior art, the invention has the beneficial effects that:
(1) according to the invention, the cover plate, the hollow convex column and the micro air pump are additionally arranged, the cover plate is used for blocking the outer wall of the cover body, so that the pollution of the outer wall of the cover body can be reduced, and then the high-precision micro air pump is used for pumping air into the cover body from the hollow convex column, so that the breathing difficulty after wearing can be effectively reduced, the suffocation feeling is avoided, the breathing smoothness is ensured, and the comfort level of a human body is increased.
(2) The miniature air pump is inserted and installed through the matching of the fixed block, the inserting block and the inserting groove, when the miniature air pump is installed, the inserting block is inserted into the inserting groove formed in the fixed block, the fastening by using bolts is not needed, the installation is convenient and rapid, the time and the labor are saved, and meanwhile, the follow-up quick dismounting, overhauling or replacement of the miniature air pump is facilitated.
(3) According to the invention, the first filtering part and the second filtering part are utilized for filtering twice, so that the safety of the air breathed in can be effectively ensured, wherein when the inner pad attached to the facial skin needs to be replaced, the inner pad and the filtering pad can be separated only by tearing the male magic tape and the female magic tape, and the quick replacement and installation of the subsequent inner pad are facilitated.
(4) According to the invention, the nose blocking part which is convex upwards is additionally arranged and matched with the flexible silica gel strip, after the mask body covers the face, the nose blocking part can be blocked outside the nose, then the end part of the nose blocking part is pressed, the flexible silica gel strip is tightly attached to the skin of the nose, the exhaled air can be prevented from escaping from the top end of the mask body to the maximum extent, and the generation of fog caused by a user wearing the mask is avoided.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a rear view of the present invention;
FIG. 3 is a side view of the cover of the present invention;
FIG. 4 is a side view of the shroud of the present invention;
FIG. 5 is a cross-sectional view of the hollow stud of the present invention;
FIG. 6 is a rear view of an annular rubber rib of the present invention;
FIG. 7 is a schematic view of the inner pad of the present invention;
FIG. 8 is a schematic structural view of a fixing block according to the present invention;
in the figure: 1. a cover body; 2. a nose blocking part; 3. a silica gel strip; 4. extending the cloth; 5. a filter pad; 6. an inner cushion; 61. a skin-friendly layer; 62. an antibacterial protective layer; 63. disinfecting the cushion layer; 7. an elastic ear band; 8. a hollow convex column; 9. an annular rubber convex strip; 10. a cover plate; 11. a filter screen; 12. an annular fillet; 13. an external thread; 14. a micro air pump; 15. a fixed block; 16. inserting a block; 17. a thread groove; 18. a sub-magic tape; 19. and (4) a slot.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides the following technical solutions: a safety mask capable of breathing smoothly based on an air delivery pump comprises a mask body 1, a mounting assembly and a filtering assembly, wherein a sealed edge is arranged at the edge of the mask body 1, an annular rubber raised strip 9 is fixed at the position, close to the sealed edge, of the outer wall of the mask body 1, a threaded groove 17 is formed in the outer wall of the annular rubber raised strip 9, a cover plate 10 is arranged outside the annular rubber raised strip 9, a storage battery (not shown) is arranged on the inner wall of the cover plate 10 and provides electric energy for the operation of a micro air pump 14, an annular insertion strip 12 is fixed on one side, facing the annular rubber raised strip 9, of the cover plate 10, an external thread 13 is formed in the outer wall of the annular insertion strip 12, an opening is formed in the middle position of the outer wall of the cover plate 10, a hollow convex column 8 is connected to the outer end of the opening, the micro air pump 14 is arranged inside the hollow convex column 8, the cover plate 10 is blocked on the outer wall of the mask body 1, the pollution to the outer wall of the mask body 1 can be reduced, and secondly, utilize miniature air pump 14 of high accuracy to take out the air from hollow projection 8 in the cover body 1, can effectively reduce the breathing degree of difficulty after wearing, no suffocation sense has been increased, in addition, cover plate 10 closes soon to be fixed in the outside of cover body 1, be convenient for follow-up the washing of unloading and carrying out the inner wall, the installation component is used for realizing the quick detachable installation of miniature air pump 14, filter the subassembly and be used for filtering the disinfection to the gas that miniature air pump 14 was taken out, and filter the subassembly and filter the part including first filtration part and second, first filtration part is fixed in the inner face of cover body 1, the second is filtered the part and is installed on first filtration part.
Further, the installation component includes fixed block 15 and inserted block 16, fixed block 15 and inserted block 16 all are equipped with two at least, and the inner wall at cavity projection 8 is fixed to fixed block 15 symmetry, the outer wall at miniature air pump 14 is fixed to inserted block 16, slot 19 with 16 looks adaptations of inserted block is seted up to the exterior wall of fixed block 15, when installing miniature air pump 14, only need insert inserted block 16 insert establish advance on fixed block 15 in the slot 19 of seting up can, need not to utilize the bolt-up, simple to operate is swift, time saving and labor saving, do benefit to the quick lift-off of follow-up miniature air pump 14 simultaneously and overhaul or change.
Further, first filtration part is for filtering pad 5, and the exterior wall of filtering pad 5 bonds and has female magic subsides, and the second filters the part and includes that interior pad 6 and sub magic subsides 18, and sub magic subsides 18 are fixed and are being filled up 6 one side towards filtering pad 5 in including, and when filling up 6 needs to be changed including, only need to tear sub magic subsides 18 and female magic subsides, fill up 6 and filtering pad 5 in can separating, do benefit to the quick replacement and the installation of follow-up interior pad 6.
Further, the top integrated into one piece of the cover body 1 has and keeps off nasal part 2, the internal surface that keeps off nasal part 2 is close to border position department and is fixed with silica gel strip 3, the inside that keeps off nasal part 2 is close to border position department and wears to be equipped with the iron wire, cover body 1 cover behind face, can make and keep off nasal part 2 and keep off in the nose outside, then press the tip that keeps off nasal part 2, make flexible silica gel strip 3 hug closely nasal part skin, can furthest avoid exhaled gas to escape from cover body 1 top, avoid wearing glasses user to wear the gauze mask and produce fog.
Furthermore, the two side walls of the mask body 1 are symmetrically connected with extension cloth 4, the end part of the extension cloth 4 is fixed with an elastic ear belt 7, and when the mask is used, the elastic ear belt 7 is sleeved at the root of an ear.
Further, the inner pad 6 comprises a skin-friendly layer 61, an antibacterial protective layer 62 and a disinfection cushion layer 63, the skin-friendly layer 61, the antibacterial protective layer 62 and the disinfection cushion layer 63 are sequentially bonded and compounded, the skin-friendly layer 61 contacts with the skin of a user, the comfort can be increased, the antibacterial protective layer 62 and the disinfection cushion layer 63 can effectively filter and disinfect, and flying foam, viruses and the like are prevented from passing through the inner pad.
Further, the inside of hollow convex column 8 is equipped with filter screen 11 near outer port position, and filter screen 11 can the solid impurity in the primary filtration air.
Further, sub-magic subsides 18 and female magic subsides looks adaptation, and sub-magic subsides 18 is the same with the thickness of female magic subsides, and sub-magic subsides 18 is closely high when pasting with female magic subsides together, is difficult for loosening.
Further, the outside cover of elasticity ear area 7 is equipped with soft cover, and soft cover contact user's ear can reduce the ear's sense of squeezing, increases the comfort.
Furthermore, the exterior wall of the hollow convex column 8 is fixed with an anti-slip strip, the exterior wall of the anti-slip strip is provided with anti-slip lines, the hollow convex column 8 rotating cover plate 10 fixed with the anti-slip strip is held by a hand, the holding stability can be improved, and the comfort is increased.
The working principle and the using process of the invention are as follows: when the mask is used, the mask body 1 is covered on the face, the nose blocking part 2 is blocked outside the nose, and then the elastic ear band 7 is sleeved at the root part of the ear, wherein after the nose blocking part 2 is blocked outside the nose, the end part of the nose blocking part 2 can be pressed, the flexible silica gel strip 3 is tightly attached to the skin of the nose, the exhaled air can be prevented from escaping from the top end of the mask body 1 to the maximum extent, the mask wearing by a user wearing glasses is prevented from generating fog, in addition, the mask plate 10 is blocked on the outer wall of the mask body 1, the pollution of the outer wall of the mask body 1 can be reduced, wherein, the high-precision micro air pump 14 is used for pumping the air into the mask body 1 from the hollow convex column 8, the breathing difficulty after wearing can be effectively reduced, no sense of breathing is generated, the comfort level of a human body is increased, in addition, the mask plate 10 is screwed and fixed outside the mask body 1, the subsequent detachment and the cleaning of the inner wall is convenient, secondly, when the micro air pump 14 is installed, only need insert the inserted block 16 establish into on the fixed block 15 in the slot 19 of seting up can, need not to utilize the bolt-up, simple to operate is swift, labour saving and time saving does benefit to simultaneously that follow-up miniature air pump 14 lifts off fast and overhauls or change, in addition, when filling up 6 needs to be changed including, only need tear sub-magic subsides 18 and female magic subsides, fill up 6 and filter pad 5 in can separating, do benefit to follow-up quick replacement and the installation of interior pad 6.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Safe gauze mask based on air delivery pump can smoothly breathe, its characterized in that includes:
the mask comprises a mask body (1), wherein a sealed edge is arranged at the edge of the mask body (1), an annular rubber raised strip (9) is fixed on the outer wall of the mask body (1) close to the sealed edge, a thread groove (17) is formed in the outer wall of the annular rubber raised strip (9), a cover plate (10) is arranged outside the annular rubber raised strip (9), an annular insertion strip (12) is fixed on one side, facing the annular rubber raised strip (9), of the cover plate (10), an external thread (13) is formed in the outer wall of the annular insertion strip (12), an opening is formed in the middle of the outer wall of the cover plate (10), a hollow convex column (8) is connected to the outer end of the opening, and a micro air pump (14) is installed inside the hollow convex column (8);
a mounting assembly for enabling easy detachable mounting of the micro air pump (14);
the filtering component is used for filtering and disinfecting the gas pumped by the micro air pump (14), and comprises a first filtering part and a second filtering part, the first filtering part is fixed on the inner surface of the cover body (1), and the second filtering part is arranged on the first filtering part.
2. The safety mask according to claim 1, wherein the air delivery pump is capable of smoothly breathing, and the safety mask comprises: the installation component comprises a fixed block (15) and an inserting block (16), wherein the fixed block (15) and the inserting block (16) are at least provided with two parts, the fixed block (15) is symmetrically fixed on the inner wall of the hollow convex column (8), the inserting block (16) is fixed on the outer wall of the miniature air pump (14), and a slot (19) matched with the inserting block (16) is formed in the outer wall of the fixed block (15).
3. The safety mask based on the smooth breathing of the air delivery pump of claim 2, wherein: the first filtering part is a filtering pad (5), the outer surface wall of the filtering pad (5) is bonded with a female magic tape, the second filtering part comprises an inner pad (6) and a sub magic tape (18), and the sub magic tape (18) is fixed on one side of the inner pad (6) facing the filtering pad (5).
4. The safety mask according to claim 3, wherein the air delivery pump is capable of breathing smoothly, and the safety mask comprises: the top end integrated into one piece of the cover body (1) has a nose blocking part (2), the inner surface of the nose blocking part (2) is fixed with a silica gel strip (3) near the edge position, and an iron wire is arranged near the edge position in the inner part of the nose blocking part (2) in a penetrating manner.
5. The safety mask based on the smooth breathing of air delivery pump of claim 4, wherein: the two side walls of the cover body (1) are symmetrically connected with extension cloth (4), and elastic ear bands (7) are fixed at the end parts of the extension cloth (4).
6. The safety mask based on the smooth breathing of air delivery pump of claim 5, characterized in that: the inner pad (6) comprises a skin-friendly layer (61), an antibacterial protective layer (62) and a disinfection cushion layer (63), wherein the skin-friendly layer (61), the antibacterial protective layer (62) and the disinfection cushion layer (63) are sequentially bonded and compounded.
7. The safety mask based on the smooth breathing of air delivery pump of claim 6, characterized in that: a filter screen (11) is arranged in the hollow convex column (8) close to the outer port.
8. The safety mask based on the smooth breathing of air delivery pump of claim 7, wherein: the sub magic tape (18) is matched with the female magic tape, and the thickness of the sub magic tape (18) is the same as that of the female magic tape.
9. The safety mask based on the smooth breathing of air delivery pump of claim 8, wherein: the outside of the elastic ear band (7) is sleeved with a soft sleeve.
10. The safety mask based on the smooth breathing of air delivery pump of claim 9, wherein: the outer surface wall of the hollow convex column (8) is fixed with an anti-slip strip, and the outer surface wall of the anti-slip strip is provided with anti-slip grains.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111204744.1A CN113908461A (en) | 2021-10-15 | 2021-10-15 | Safe mask capable of breathing smoothly based on air delivery pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111204744.1A CN113908461A (en) | 2021-10-15 | 2021-10-15 | Safe mask capable of breathing smoothly based on air delivery pump |
Publications (1)
Publication Number | Publication Date |
---|---|
CN113908461A true CN113908461A (en) | 2022-01-11 |
Family
ID=79240652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111204744.1A Pending CN113908461A (en) | 2021-10-15 | 2021-10-15 | Safe mask capable of breathing smoothly based on air delivery pump |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113908461A (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2090741A1 (en) * | 1992-02-26 | 1993-08-27 | Donald J. Stern | Face mask assembly and method |
CN204635145U (en) * | 2015-05-29 | 2015-09-16 | 陈虎 | A kind of nasal surface portion isolated mouth and nose divergence type mouth mask |
CN106617394A (en) * | 2016-12-23 | 2017-05-10 | 宋搏 | Protective device for gauze mask and gauze mask |
CN207411542U (en) * | 2017-10-25 | 2018-05-29 | 邯郸恒永防护洁净用品有限公司 | A kind of easy breathing pattern mask of large space |
CN210353323U (en) * | 2019-06-27 | 2020-04-21 | 厦门丽厦医疗科技有限公司 | PM2.5 protective facial mask |
CN210472820U (en) * | 2019-05-14 | 2020-05-08 | 南京柏诺医疗科技有限公司 | Intelligent protective mask |
CN212787553U (en) * | 2020-08-25 | 2021-03-26 | 河南新卫医疗器械有限公司 | Anti-glasses fogging mask with nose bridge strip |
CN213215453U (en) * | 2020-07-17 | 2021-05-18 | 梅州市人民医院(梅州市医学科学院) | Mask with blowing mechanism |
CN213404967U (en) * | 2020-10-07 | 2021-06-11 | 孟琼 | Disposable medical eye-protecting surgical mask |
-
2021
- 2021-10-15 CN CN202111204744.1A patent/CN113908461A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2090741A1 (en) * | 1992-02-26 | 1993-08-27 | Donald J. Stern | Face mask assembly and method |
CN204635145U (en) * | 2015-05-29 | 2015-09-16 | 陈虎 | A kind of nasal surface portion isolated mouth and nose divergence type mouth mask |
CN106617394A (en) * | 2016-12-23 | 2017-05-10 | 宋搏 | Protective device for gauze mask and gauze mask |
CN207411542U (en) * | 2017-10-25 | 2018-05-29 | 邯郸恒永防护洁净用品有限公司 | A kind of easy breathing pattern mask of large space |
CN210472820U (en) * | 2019-05-14 | 2020-05-08 | 南京柏诺医疗科技有限公司 | Intelligent protective mask |
CN210353323U (en) * | 2019-06-27 | 2020-04-21 | 厦门丽厦医疗科技有限公司 | PM2.5 protective facial mask |
CN213215453U (en) * | 2020-07-17 | 2021-05-18 | 梅州市人民医院(梅州市医学科学院) | Mask with blowing mechanism |
CN212787553U (en) * | 2020-08-25 | 2021-03-26 | 河南新卫医疗器械有限公司 | Anti-glasses fogging mask with nose bridge strip |
CN213404967U (en) * | 2020-10-07 | 2021-06-11 | 孟琼 | Disposable medical eye-protecting surgical mask |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN111227383A (en) | Transparent mask | |
CN212393971U (en) | N95 gauze mask convenient to laminating face | |
CN210472827U (en) | Integrated pressure-proof mask | |
CN211835893U (en) | Nose mask | |
KR20220048890A (en) | Filter replacement mask that prevents fogging | |
CN111602878A (en) | Healthy and safe mask | |
CN113908461A (en) | Safe mask capable of breathing smoothly based on air delivery pump | |
CN215270751U (en) | Mask with cartilage nose bridge structure | |
CN212756871U (en) | Head-mounted mask with strong fitting degree | |
CN213247068U (en) | Protective mask structure | |
CN110680034A (en) | Inner ring type large filtering gauze mask | |
CN212994597U (en) | Protective mask structure | |
CN212520882U (en) | Novel protective mask | |
CN213587483U (en) | Folding high-end personal protective mask | |
KR100868543B1 (en) | Hygienic mask | |
CN210094732U (en) | Breathing mask | |
CN212233200U (en) | Transparent mask | |
CN111202282A (en) | Flexible fitting type protective mask comfortable to wear | |
CN214630076U (en) | Medical surgical antifog mask | |
CN213487048U (en) | Gauze mask for household life | |
CN110193150A (en) | A kind of nose cup for air filtration | |
CN210248485U (en) | Multifunctional mask | |
CN215189550U (en) | Medical protective mask with ventilation function attached to face | |
CN216315748U (en) | Environment-friendly color printing mask | |
CN212520898U (en) | Reusable mask |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination |