CN104983095B - A kind of haze apnea resistance mask - Google Patents
A kind of haze apnea resistance mask Download PDFInfo
- Publication number
- CN104983095B CN104983095B CN201510435996.3A CN201510435996A CN104983095B CN 104983095 B CN104983095 B CN 104983095B CN 201510435996 A CN201510435996 A CN 201510435996A CN 104983095 B CN104983095 B CN 104983095B
- Authority
- CN
- China
- Prior art keywords
- haze
- case
- end cover
- piston
- vent valve
- 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.)
- Active
Links
Abstract
The invention discloses a kind of haze apnea resistance mask, including case, described case is the housing of middle part protuberance, described case is sequentially provided with induction chamber and air storage chamber from inside to outside, and the top of described induction chamber is provided with haze drainage screen, and described induction chamber is made up of cylinder, piston, crank and connecting rod, described cylinder is connected with described crank, described crank connects described connecting rod, and described connecting rod is connected with piston, and is provided with the 3rd one-way vent valve on described piston；Described air storage chamber includes upper end cover and bottom end cover, and described upper end cover is the side near described induction chamber, and described upper end cover and bottom end cover are respectively equipped with the first one-way vent valve and the second one-way vent valve；The top of the outer surface of described case is provided with motor, and described motor is connected with power supply；The downside of described case outer surface is provided with some ventholes.The mask of the application, while filtering haze, does not produce respiratory resistance, is particularly suitable for having the people of respiratory system or cardiovascular disease to wear.
Description
Technical field
The present invention relates to a kind of haze mask, it is adaptable to suffer from the crowd of respiratory system or cardiovascular disease, especially a kind of haze apnea resistance mask.
Background technology
At present, in recent years, China's haze weather takes place frequently, most area winters, monthly haze weather was more than 5 days, the fine grained that contains in haze, noxious substance, long-term suction very easily causes respiratory system disease, and serious meeting causes pulmonary carcinoma, and haze is carried out early-warning and predicting as a kind of diastrous weather by the many areas of China.The effective measures of pre-haze are to wear haze mask, when existing haze mask utilizes human body air-breathing, the negative pressure formed in mask confined space, force outside air to pass through haze drainage screen and enter in mask, haze in air is filtered out, due to haze mask drainage screen aperture all below 0.3 micron (common 16 layers of cotton cloth respirator are at 100 microns), respiratory resistance is very big, breathe relatively difficult, the people having respiratory system or cardiovascular disease is not easy to wear, if even if normal person's long periods of wear there will be hypoxic conditions, so can only be interim emergent, limit the use of haze mask, it is thus desirable to a kind of haze apnea resistance mask.The installation having in existing mask is bled or aerofluxus mini-fan, exhaust blower etc., but this kind of design has the disadvantage that the air suction of generation is only small.
Chinese patent literature CN203898974U is the immediate prior art of the present invention.
Summary of the invention
It is an object of the invention to as overcoming above-mentioned the deficiencies in the prior art, it is provided that a kind of haze apnea resistance mask, while filtering haze, do not produce respiratory resistance, be particularly suitable for having the people of respiratory system or cardiovascular disease to wear.
For achieving the above object, the present invention adopts following technical proposals:
A kind of haze apnea resistance mask, including case, described case is the housing of middle part protuberance, described case is sequentially provided with induction chamber and air storage chamber from inside to outside, and the top of described induction chamber is provided with haze drainage screen, and described induction chamber includes cylinder, piston, crank and connecting rod, described cylinder is connected with described crank, described crank connects described connecting rod, and described connecting rod is connected with piston, and is provided with the 3rd one-way vent valve on described piston；Described air storage chamber includes upper end cover and bottom end cover, and described upper end cover is the side near described induction chamber, and described upper end cover and bottom end cover are respectively equipped with the first one-way vent valve and the second one-way vent valve；The top of the outer surface of described case is provided with motor, and described motor is connected with power supply；The downside of described case outer surface is provided with some ventholes.
Described case is provided with the hooking part for being hooked in ear.
Preferably, described hooking part is elastic cord.
Described haze drainage screen and case are for removably connecting, when drainage screen is dirty, it is only necessary to change drainage screen, reduce cost.
Preferably, described case is transparent material, therefore, it can be seen the facial expression of wearer by mask, adds wearer and the communication between other people with interactive.
The invention have the benefit that
1. the present invention is rotated by motor driving induction chamber inside crank, and the connecting rod that rotates through of crank is converted into pumping of induction chamber inner carrier；When the piston is moving up, one-way vent valve on piston is opened, when the piston is moving down, the 3rd one-way vent valve on piston is closed, first one-way vent valve of air storage chamber is opened, and the air in cylinder is compressed into into air storage chamber, simultaneously because piston movement produces negative pressure, force outside air to pass through haze drainage screen to enter in cylinder, the haze in air is filtered out；When human body air-breathing, second one-way vent valve of air storage chamber is opened, clean air enters in case, as human exhaled breath, second one-way vent valve of air storage chamber is closed, and the waste gas that human body produces is got rid of by the venthole on case, and whole respiratory is without any respiratory resistance, the crowd being particularly suitable for suffering from respiratory system or cardiovascular disease wears, and normal person's long periods of wear is without hypoxic conditions occur；
2. part of the present invention can all be assemblied in envelope surface, and simple in construction is light and handy, it is simple to wear.
Accompanying drawing explanation
Fig. 1 is the contour structures schematic diagram of the present invention；
Fig. 2 is internal sectional structure schematic diagram of the present invention；
Wherein, 1. elastic cord, 2. case, 3. power supply, 4. venthole, 5. motor, 6. the first one-way vent valve, 7. air storage chamber, 8. the second one-way vent valve, 9. induction chamber, 10. the 3rd one-way vent valve, 11. pistons, 12. connecting rods, 13. cranks, 14. cylinders, 15. haze drainage screens.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described.
A kind of haze apnea resistance mask, as shown in Figure 1-2, including case 2, the housing that described case 2 swells for middle part, for by human body mouth, nose cup is lived, described case 2 is sequentially provided with the induction chamber 9 being sucked by outside air in case 2 from inside to outside and is used for storing the air that induction chamber 9 sucks, the air storage chamber 7 of stabilizing gas pressure, the top of described induction chamber 9 is provided with the haze drainage screen 15 filtering outside air, described induction chamber 9 includes cylinder 14, piston 11, crank 13 and connecting rod 12, described cylinder 14 is connected with described crank 13, described crank 13 connects described connecting rod 12, described connecting rod 12 is connected with piston 11, and described piston 11 is provided with the 3rd one-way vent valve 10；Described air storage chamber 7 includes upper end cover and bottom end cover, and described upper end cover is the side near described induction chamber 9, and described upper end cover and bottom end cover are respectively equipped with the first one-way vent valve 6 and the second one-way vent valve 8；The top of the outer surface of described case 2 is provided with piston 11 and provides the motor 5 of power, and described motor 5 is connected with power supply 3；The downside of described case 2 outer surface is provided with some ventholes 4.
Described case 2 is provided with the hooking part for being hooked in ear.
Preferably, described hooking part is elastic cord 1.
Described haze drainage screen 15 for removably connecting, when drainage screen is dirty, it is only necessary to replacing drainage screen, reduces cost with case 2.
Preferably, described case 2 is transparent material, therefore, it can be seen the facial expression of wearer by mask, adds wearer and the communication between other people with interactive.
The present invention drives induction chamber 9 inside crank 13 to rotate by motor 5, the connecting rod 12 that rotates through of crank 13 is converted into induction chamber 9 inner carrier 11 and pumps, when piston 11 moves upward, the 3rd one-way vent valve 10 on piston 11 is opened, when piston 11 moves downward, 3rd one-way vent valve 10 is closed, the first one-way vent valve 6 on air storage chamber 7 is opened, air in cylinder 14 is compressed into into air storage chamber 7, simultaneously because piston 11 motion produces negative pressure, force outside air to pass through haze drainage screen 15 and enter in cylinder 14, the haze in air is filtered out；When human body air-breathing, the second one-way vent valve 8 on air storage chamber 7 is opened, and clean air enters in case 2；As human exhaled breath, the second one-way vent valve 8 on air storage chamber 7 is closed, the waste gas that human body produces is got rid of by the venthole 4 on case 2, whole respiratory is without any respiratory resistance, the crowd being particularly suitable for suffering from respiratory system or cardiovascular disease wears, and normal person's long periods of wear is without there is hypoxic conditions, and part of the present invention can all be assemblied in case 2 surface in addition, simple in construction is light and handy, it is simple to wear.
The specific embodiment of the present invention is described in conjunction with accompanying drawing although above-mentioned; but not limiting the scope of the invention; one of ordinary skill in the art should be understood that; on the basis of technical scheme, those skilled in the art need not pay various amendments or deformation that creative work can make still within protection scope of the present invention.
Claims (5)
1. a haze apnea resistance mask, it is characterized in that, including case, described case is the housing of middle part protuberance, and described case is sequentially provided with induction chamber and air storage chamber from inside to outside, the top of described induction chamber is provided with haze drainage screen, described induction chamber includes cylinder, piston, crank and connecting rod, and described cylinder is connected with described crank, and described crank connects described connecting rod, described connecting rod is connected with piston, and is provided with the 3rd one-way vent valve on described piston；Described air storage chamber includes upper end cover and bottom end cover, and described upper end cover is the side near described induction chamber, and described upper end cover and bottom end cover are respectively equipped with the first one-way vent valve and the second one-way vent valve；The top of the outer surface of described case is provided with motor, and described motor is connected with power supply；The downside of described case outer surface is provided with some ventholes.
2. a kind of haze apnea resistance mask according to claim 1, it is characterised in that described case is provided with the hooking part for being hooked in ear.
3. a kind of haze apnea resistance mask according to claim 2, it is characterised in that described hooking part is elastic cord.
4. a kind of haze apnea resistance mask according to claim 1, it is characterised in that described haze drainage screen and case are for removably connecting.
5. a kind of haze apnea resistance mask according to claim 1, it is characterised in that described case is transparent material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510435996.3A CN104983095B (en) | 2015-07-22 | 2015-07-22 | A kind of haze apnea resistance mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510435996.3A CN104983095B (en) | 2015-07-22 | 2015-07-22 | A kind of haze apnea resistance mask |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104983095A CN104983095A (en) | 2015-10-21 |
| CN104983095B true CN104983095B (en) | 2016-07-06 |
Family
ID=54295107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510435996.3A Active CN104983095B (en) | 2015-07-22 | 2015-07-22 | A kind of haze apnea resistance mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104983095B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106858824B (en) * | 2017-02-24 | 2018-10-16 | 浙江欧托电气有限公司 | Safety goggles haze mask |
| CN106820345B (en) * | 2017-02-24 | 2018-05-25 | 潘景英 | A kind of safety goggles haze mask |
| CN112336902A (en) * | 2020-11-09 | 2021-02-09 | 北京市大兴区中西医结合医院 | Shoulder-carried reusable sterilizer for inhaled gas and exhaled gas for infected patients |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5243972A (en) * | 1992-12-07 | 1993-09-14 | Huang Ho Tsun | Smoke-proof mask |
| CN2412596Y (en) * | 2000-03-03 | 2001-01-03 | 万长生 | Multi-functional efficient split mask |
| CN103519431A (en) * | 2013-10-02 | 2014-01-22 | 肖亦婷 | Mask capable of ensuring smooth breaths |
| CN103933681A (en) * | 2014-04-16 | 2014-07-23 | 东北大学 | Breathing filter unit driven through human body |
| CN103933679A (en) * | 2014-04-11 | 2014-07-23 | 王勇 | Positive pressure air purification respirator |
| CN203802973U (en) * | 2014-02-27 | 2014-09-03 | 深圳市中长成科技有限公司 | Self-supporting positive pressure air respirator with open and closed circuits |
| CN203898974U (en) * | 2014-03-28 | 2014-10-29 | 廖云龙 | Mouse-nose separate mask |
-
2015
- 2015-07-22 CN CN201510435996.3A patent/CN104983095B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5243972A (en) * | 1992-12-07 | 1993-09-14 | Huang Ho Tsun | Smoke-proof mask |
| CN2412596Y (en) * | 2000-03-03 | 2001-01-03 | 万长生 | Multi-functional efficient split mask |
| CN103519431A (en) * | 2013-10-02 | 2014-01-22 | 肖亦婷 | Mask capable of ensuring smooth breaths |
| CN203802973U (en) * | 2014-02-27 | 2014-09-03 | 深圳市中长成科技有限公司 | Self-supporting positive pressure air respirator with open and closed circuits |
| CN203898974U (en) * | 2014-03-28 | 2014-10-29 | 廖云龙 | Mouse-nose separate mask |
| CN103933679A (en) * | 2014-04-11 | 2014-07-23 | 王勇 | Positive pressure air purification respirator |
| CN103933681A (en) * | 2014-04-16 | 2014-07-23 | 东北大学 | Breathing filter unit driven through human body |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104983095A (en) | 2015-10-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104983095B (en) | A kind of haze apnea resistance mask | |
| CN208176754U (en) | A kind of haze breathing nose mould | |
| CN204949592U (en) | Antifog haze and gauze mask of surveying breathing velocity of flow | |
| CN106072920A (en) | A kind of 3d air delivery protective mask | |
| CN207286477U (en) | A kind of multipurpose list box dust proof and gas defence half face shield | |
| CN106110534A (en) | A kind of breath mask | |
| CN103933681B (en) | A kind of respiration filtering device driven by human body | |
| CN209031334U (en) | Two-way Cycle mask | |
| CN110523014A (en) | A kind of breather valve and mask | |
| CN201564755U (en) | Portable manual mouth-used breathing machine | |
| CN203915818U (en) | A kind of respiration filtering device driving by human body | |
| CN204317571U (en) | A kind of portable electric pressurization gas storage type protective mask | |
| CN205432236U (en) | Breather valve gauze mask | |
| CN207202134U (en) | The mouth mask that user breathes happy performance can be strengthened | |
| CN108310694A (en) | A kind of intelligent, portable, cleanable air purifier | |
| CN206081369U (en) | Breathe filter mask | |
| CN203111865U (en) | Breather valve of oil storage tank | |
| CN215426724U (en) | Integrated positive and negative pressure respirator | |
| CN208260023U (en) | A kind of breathing exhaust gas discharge check valve of mask | |
| CN206403260U (en) | A kind of mouth mask of the flexible nose sealing strip of band | |
| CN205794902U (en) | A kind of power protective mask | |
| CN105999581B (en) | A kind of two-sided filtering type dust filtering box | |
| CN216571006U (en) | Anti-backflow sputum collection tank | |
| CN206499793U (en) | Electronics air-breathing strainer valve | |
| CN212867747U (en) | Dustproof structure of hand pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210423 Address after: 3 / F and 4 / F, North building, 277 Gangyuan 6th Road, Jinan Export Processing Zone, China (Shandong) pilot Free Trade Zone, Jinan City, Shandong Province Patentee after: SHANDONG HUASHENG TIANTONG STANDARDS TECHNICAL SERVICES Co.,Ltd. Address before: Huaiyin District of Ji'nan City, Shandong province 250021 five road No. 324 Patentee before: SHANDONG PROVINCIAL Hospital |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Floor 3 and Floor 4, North Building, 277 Gangyuan 6th Road, Export Processing Zone, Jinan Area, China (Shandong) Free Trade Pilot Zone, Jinan City, Shandong Province, 250000 Patentee after: Fangyuan Logo Inspection and Testing (Shandong) Co.,Ltd. Address before: Floor 3 and Floor 4, North Building, 277 Gangyuan 6th Road, Export Processing Zone, Jinan Area, China (Shandong) Free Trade Pilot Zone, Jinan City, Shandong Province, 250000 Patentee before: SHANDONG HUASHENG TIANTONG STANDARDS TECHNICAL SERVICES Co.,Ltd. |