CN105126265A - Air curtain type respiratory protecting device - Google Patents
Air curtain type respiratory protecting device Download PDFInfo
- Publication number
- CN105126265A CN105126265A CN201510389773.8A CN201510389773A CN105126265A CN 105126265 A CN105126265 A CN 105126265A CN 201510389773 A CN201510389773 A CN 201510389773A CN 105126265 A CN105126265 A CN 105126265A
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- air
- curtain type
- wind
- fan
- protection equipment
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- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The invention relates to the technical field of health care instruments, in particular to an air curtain type respiratory protecting device which comprises a fan. A battery for driving the fan to work is arranged on the fan, a filtering element is detachably arranged at the bottom of the fan, the bottom of the filtering element is connected with an air pipe, and an air curtain type air outlet is formed in an outlet of the air pipe. The fan can suck external air in, the air enters from an air inlet in the upper portion of the fan, the air sequentially passes through the filtering element and the air pipe, and finally the filtered air is conveyed to the nose of a user by the air curtain type air outlet. The air curtain type respiratory protecting device can filter PM2.5 and micro particles smaller than PM2.5 out to protect respiratory of the public and improve the physical health level of the public.
Description
Technical field
The present invention relates to the technical field of health care device, especially a kind of wind-curtain type respiratory protection equipment.
Background technology
Day by day serious along with environmental pollution, the molecule in air as: PM10, PM2.5 and other fine particle ubiquitous, the healthy of the numerous common people in serious harm.Existing respiratory protection product only has mouth mask, due to its technical reason, to PM2.5 and following molecule, almost cannot filter, and does not reach the object of protection common people health.
Summary of the invention
The technical problem to be solved in the present invention is: in order to solve the prior art Problems existing in above-mentioned background technology, provides a kind of wind-curtain type respiratory protection equipment that can filter PM2.5 in air and following molecule.
The technical solution adopted for the present invention to solve the technical problems is: a kind of wind-curtain type respiratory protection equipment; there is fan; described fan is provided with the battery for driving its work; the bottom of fan is detachably provided with filter core; the bottom of described filter core is connected with airduct; the exit of described airduct is provided with wind-curtain type air outlet, and the air inlet in fan extracting extraneous air portion from it enters and successively through filter core, airduct, finally the air filtered is transported to user nostril by wind-curtain type air outlet.
Further, battery described in technique scheme is reusable rechargeable battery, and battery is provided with charge port.
Further, filter core described in technique scheme adopts the filtering material that can filter PM2.5 and more small particle to make, and filter core can be reused and simple and easy replacing.
Further, the air outlet of wind-curtain type described in technique scheme for annular air curtain can be formed in the periphery of user nostril, to separate the air in the air and normal atmospheric that have filtered.
Further, airduct described in technique scheme is made up of plasticity flexible pipe.
The invention has the beneficial effects as follows: a kind of wind-curtain type respiratory protection equipment of the present invention, can carry with, easy to use, can filter the PM2.5 in air and following molecule, to protect the breathing of the common people, improve the body health level of the common people.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the structural representation of a kind of wind-curtain type respiratory protection equipment of the present invention;
Fig. 2 is the fundamental diagram of a kind of wind-curtain type respiratory protection equipment of the present invention;
Fig. 3 is the structural representation of wind-curtain type air outlet longitudinal section;
Fig. 4 is the structural representation of wind-curtain type air outlet cross section.
Label in accompanying drawing is: 1, fan, 2, battery, and 2-1, charge port, 3, filter core, 4, airduct, 5, wind-curtain type air outlet.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
A kind of wind-curtain type respiratory protection equipment of the present invention as shown in Figure 1; there is fan 1; fan 1 is provided with the battery 2 for driving its work; the bottom of fan 1 is detachably provided with filter core 3; the bottom of filter core 3 is connected with airduct 4; the exit of airduct 4 is provided with wind-curtain type air outlet 5; the air inlet that fan 4 extracts extraneous air portion from it enters and successively through filter core 3, airduct 4, finally the air filtered is transported to user nostril by wind-curtain type air outlet 5; allow user breathe clean air, reach the object of protection health.Wherein, battery 2 is reusable rechargeable battery, and battery 2 is provided with charge port 2-1.Filter core 3 adopts the filtering material that can filter PM2.5 and more small particle to make, and filter core 3 is dismountable, capable of washing, reusable.Airduct 4 is made up of plasticity flexible pipe, and user arbitrarily can adjust position, allows wind-curtain type air outlet 5 aim at nostril, forms suitable correspondence position.
As shown in Figure 3 and Figure 4, wind-curtain type air outlet 5 is the ring-shaped that can form air curtain in the periphery of user nostril, clean air is annular ejection air-flow from wind-curtain type air outlet 5, air curtain can be formed in the periphery of nostril, the air that filtered and normal atmospheric is allowed to separate, allow user can be drawn onto clean air with this, the air that user can be allowed again to breathe out can be discharged to outside gas curtain.
As shown in Figure 2; the operation principle of this kind of wind-curtain type respiratory protection equipment is: fan 1 is driven by battery 2, and the air filtered through filter core 3, airduct 4, then is transported to nostril by wind-curtain type air outlet 5 by extracting air; allow user breathe clean air thus, reach the object of protection health.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (5)
1. a wind-curtain type respiratory protection equipment, it is characterized in that: there is fan (1), described fan (1) is provided with the battery (2) for driving its work, the bottom of fan (1) is detachably provided with filter core (3), the bottom of described filter core (3) is connected with airduct (4), the exit of described airduct (4) is provided with wind-curtain type air outlet (5), the air inlet that fan (4) extracts extraneous air portion from it enters, and successively through filter core (3), airduct (4), finally by wind-curtain type air outlet (5), the air filtered is transported to user nostril.
2. a kind of wind-curtain type respiratory protection equipment according to claim 1, is characterized in that: described battery (2) is reusable rechargeable battery, battery (2) is provided with charge port (2-1).
3. a kind of wind-curtain type respiratory protection equipment according to claim 1, is characterized in that: described filter core (3) adopts the filtering material that can filter PM2.5 and more small particle to make.
4. a kind of wind-curtain type respiratory protection equipment according to claim 1, is characterized in that: described wind-curtain type air outlet (5) is the ring-shaped that can form air curtain in the periphery of user nostril.
5. a kind of wind-curtain type respiratory protection equipment according to claim 1, is characterized in that: described airduct (4) is made up of plasticity flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389773.8A CN105126265A (en) | 2015-07-06 | 2015-07-06 | Air curtain type respiratory protecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510389773.8A CN105126265A (en) | 2015-07-06 | 2015-07-06 | Air curtain type respiratory protecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105126265A true CN105126265A (en) | 2015-12-09 |
Family
ID=54712053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510389773.8A Pending CN105126265A (en) | 2015-07-06 | 2015-07-06 | Air curtain type respiratory protecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105126265A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204285A (en) * | 1994-01-17 | 1995-08-08 | Yamamoto Kogaku Kk | Filtration type breathing protector |
| GB2300814B (en) * | 1995-05-18 | 1999-08-04 | Omeresan Dediare | Portable personal air conditioning device |
| CN1487847A (en) * | 2001-01-19 | 2004-04-07 | �����ֶࡤ��¬�� | Individual portable air purifier |
| CN2629748Y (en) * | 2003-06-23 | 2004-08-04 | 赖世祯 | Cap-type respiratory tract antibacterial device |
| US20070240716A1 (en) * | 2002-02-15 | 2007-10-18 | Marx Alvin J | Personal air filtering and isolation device |
| CN203969286U (en) * | 2014-07-01 | 2014-12-03 | 梁志亮 | A kind of bicycle initiatively filters air-purifying respirator |
| CN204261218U (en) * | 2014-11-05 | 2015-04-15 | 天津华鼎览众科技发展有限公司 | A kind of portable air purifier |
| CN204337538U (en) * | 2014-11-28 | 2015-05-20 | 南京福爱信息科技有限公司 | Individual's Wearable air purifier |
-
2015
- 2015-07-06 CN CN201510389773.8A patent/CN105126265A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07204285A (en) * | 1994-01-17 | 1995-08-08 | Yamamoto Kogaku Kk | Filtration type breathing protector |
| GB2300814B (en) * | 1995-05-18 | 1999-08-04 | Omeresan Dediare | Portable personal air conditioning device |
| CN1487847A (en) * | 2001-01-19 | 2004-04-07 | �����ֶࡤ��¬�� | Individual portable air purifier |
| US20070240716A1 (en) * | 2002-02-15 | 2007-10-18 | Marx Alvin J | Personal air filtering and isolation device |
| CN2629748Y (en) * | 2003-06-23 | 2004-08-04 | 赖世祯 | Cap-type respiratory tract antibacterial device |
| CN203969286U (en) * | 2014-07-01 | 2014-12-03 | 梁志亮 | A kind of bicycle initiatively filters air-purifying respirator |
| CN204261218U (en) * | 2014-11-05 | 2015-04-15 | 天津华鼎览众科技发展有限公司 | A kind of portable air purifier |
| CN204337538U (en) * | 2014-11-28 | 2015-05-20 | 南京福爱信息科技有限公司 | Individual's Wearable air purifier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151209 |