CN2655947Y - Air flow purifying mask - Google Patents
Air flow purifying mask Download PDFInfo
- Publication number
- CN2655947Y CN2655947Y CN 200320101715 CN200320101715U CN2655947Y CN 2655947 Y CN2655947 Y CN 2655947Y CN 200320101715 CN200320101715 CN 200320101715 CN 200320101715 U CN200320101715 U CN 200320101715U CN 2655947 Y CN2655947 Y CN 2655947Y
- Authority
- CN
- China
- Prior art keywords
- air
- sterilizer
- gas
- chuck
- purifying
- 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
- 239000011521 glass Substances 0.000 claims abstract description 6
- 239000004576 sand Substances 0.000 claims abstract description 6
- 238000004140 cleaning Methods 0.000 claims description 11
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 25
- 229920000742 Cotton Polymers 0.000 description 4
- 235000015111 chews Nutrition 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000004744 fabric Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 230000001954 sterilising effect Effects 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 210000004894 snout Anatomy 0.000 description 2
- 238000004659 sterilization and disinfection Methods 0.000 description 2
- 208000030303 breathing problems Diseases 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000001815 facial effect Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000009928 pasteurization Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
A purified air flow mask comprises an air purifying and air storing chamber 3, a chuck 4, an air tap 5, a hard tube 6 and the like, wherein an air compressor 1, a sterilizer 2, the air purifying and air storing chamber 3, the chuck 4 and the air tap 5 are respectively arranged in a shell 11, the air compressor 1, the sterilizer 2, the air purifying and air storing chamber 3, the chuck 4 and the air tap 5 are sequentially communicated, a rubber plug 8 is arranged at the upper part of the sterilizer 2, a glass sand ball 9 is arranged in the sterilizer 2, a power switch 10 and a strap hook seat 12 are arranged on the shell 11, a head clamp and an air tap hose hole 13 are arranged at the bottom, the air flow mask is tightly sealed to the mouth and the nose, and dirty air is blocked outside a breathing area and pushed away. Secondly, because of the airflow air curtain mask, the mask is invisible. Only one air nozzle with small volume is needed to be placed near the mouth and the nose, the shape of the air nozzle is similar to that of a miniature microphone, and the air nozzle shields the face, so that the defects of 30514c and gauze masks are overcome.
Description
Affiliated field
The utility model relates to daily protective articles, promptly is used to the amenities that prevents, specifically, is a kind of purifying gas flow mouth mask.
Background technology
Present employed mouth mask is to make with multilayer gauze etc., covers on mouth and the nose, prevents intrusions such as dust and germ.The shortcoming of this kind mouth mask, the one, difficult tight-closed mouth and nose, thereby may make foul atmosphere enter respiratory tract; The 2nd, covered the most of facial of people, lack friendliness between men, influenced the effect of interpersonal communication, this is obvious especially aspect doctor-patient relationship.
Technology contents
The purpose of this utility model is to provide a kind of employing cleaned air passes, forms air curtain at snout, and the people just can breathe the air of this purification, thereby avoids sucking the purifying gas flow mouth mask of dust, germ and other pollutant.
The utility model is achieved in that and comprises compressor 1, sterilizer 2, air cleaning and gas dome 3, chuck 4, gas chews 5, hard tube 6, connect flexible pipe 7, plug 8, glass sand ball 9, power switch 10, casing 11, braces hook seat 12, head-clamp and gas are chewed hose connection hole 13, be respectively equipped with compressor 1 in the casing 11, sterilizer 2, air cleaning and gas dome 3, chuck 4, gas chews 5, and compressor 1, sterilizer 2, air cleaning and gas dome 3, chuck 4, gas is chewed 5 and is communicated with successively, sterilizer 2 tops are provided with plug 8, glass sand ball 9 is arranged in the sterilizer 2, power switch 10 and braces hook seat 12 are housed on the casing 11, and the bottom has head-clamp and gas to chew hose connection hole 13.
Between compressor 1 and the sterilizer 2, between sterilizer 2 and air cleaning and the gas dome 3, air cleaning and gas dome 3 be communicated with by hard tube 6, flexible pipe 7 between gas chews 5.
Braces hook seat 12 can be more than 1.
Because air curtain is the positive pressure air that is formed by power set, around mouth and nose, form zone of positive pressure, be different from people's autonomous respiration and around mouth and nose, form negative pressuren zone when (comprise and be with general cotton cloth respirator to breathe).So this air-flow mouth mask counterpart nose is tight-closed, foul atmosphere is blocked in beyond the respiratory region and is open.Secondly, owing to be air-flow air curtain mouth mask, so be invisible.Only need the less gas of volume to chew and be placed near the mouth and nose, the likeness in form microtelephone covers face, overcomes the shortcoming of Ne cotton cloth respirator this respect.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a side-looking structural representation of the present utility model.
Concrete enforcement
As shown in Figure 1, 2, air is sucked by compressor 1, sends into air disinfector 2, and liquid or solid-state pasteurization material are housed in the sterilizer, and air is filtered and sterilizes.Air after the sterilization enters air cleaning and gas dome 3, and to the presumable small amounts of contamination of air filtering after the sterilization, also there is the air storage effect this chamber, and liquid or solid-state filtering material wherein are housed.Air through purifying enters gas by the connection flexible pipe and chews 5, the snout supply is breathed the air of usefulness.Gas is chewed and is fixed on the head-clamp 4, and head-clamp can be clamped on the head.
1,2,3,4,5 each parts are combined, be contained in the casing, be assembled into portable form, use with convenient.See Fig. 1.
More than among two figure other parts be: 6, hard tube; 7, connect flexible pipe; 8, plug; 9, glass sand ball; 10, power switch; 11, casing; 12, braces hook seat; 13 head-clamps and gas are chewed the hose connection hole.This device also can maximize, with supply crowd or large space breath or make other purposes.
Outside the source of the gas deacration, also can use oxygen-enriched air, the gas of oxygen respirability.
The power resources of gas, except that can using the compressor, but working pressure gas bomb etc. also.
Gas is also chewed and can be combined into one with microtelephone, re-uses the trouble of air-flow mouth mask when using microphone to reduce, and reduces cumulative volume.
The effect of invention
This purified air flow breathing mask can more effectively prevent the biography of breathing problem than cotton cloth respirator good sealing effect Broadcast the protection health. Because it possesses the sterilizing and purifying device, not only can remove in the breathing gas Dust and germ, but also can remove gaseous chemical pollutant, this is that cotton cloth respirator is helpless .
This purified air flow breathing mask covers few to face, favourable interpersonal communication, but thereby the advancing smoothly of promoting working processes OK.
Claims (3)
1. purifying gas flow mouth mask, comprise compressor (1), sterilizer (2), air cleaning and gas dome (3), chuck (4), gas is chewed (5), hard tube (6), connect flexible pipe (7), plug (8), glass sand ball (9), power switch (10), casing (11), braces hook seat (12), head-clamp and gas are chewed hose connection hole (13), it is characterized in that: be respectively equipped with compressor (1) in the casing (11), sterilizer (2), air cleaning and gas dome (3), chuck (4), gas is chewed (5), and compressor (1), sterilizer (2), air cleaning and gas dome (3), chuck (4), gas is chewed (5) and is communicated with successively, sterilizer (2) top is provided with plug (8), glass sand ball (9) is arranged in the sterilizer (2), power switch (10) and braces hook seat (12) are housed on the casing (11), the bottom has head-clamp and gas to chew hose connection hole (13), hard tube (6), flexible pipe (7) connects.
2. purifying gas flow mouth mask according to claim 1, its special card is: between compressor (1) and the sterilizer (2), between sterilizer (2) and air cleaning and the gas dome (3), air cleaning and gas dome (3) are chewed with gas between (5) and are communicated with by hard tube (6), flexible pipe (7).
3. purifying gas flow mouth mask according to claim 1, its special card is: braces hook seat (12) can be more than 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101715 CN2655947Y (en) | 2003-10-30 | 2003-10-30 | Air flow purifying mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320101715 CN2655947Y (en) | 2003-10-30 | 2003-10-30 | Air flow purifying mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2655947Y true CN2655947Y (en) | 2004-11-17 |
Family
ID=34339790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320101715 Expired - Fee Related CN2655947Y (en) | 2003-10-30 | 2003-10-30 | Air flow purifying mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2655947Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191505A (en) * | 2013-03-01 | 2013-07-10 | 海南卫康制药(潜山)有限公司 | Portable air cleaner |
| CN103272465A (en) * | 2013-05-24 | 2013-09-04 | 东华大学 | Portable haze purification device |
-
2003
- 2003-10-30 CN CN 200320101715 patent/CN2655947Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103191505A (en) * | 2013-03-01 | 2013-07-10 | 海南卫康制药(潜山)有限公司 | Portable air cleaner |
| CN103272465A (en) * | 2013-05-24 | 2013-09-04 | 东华大学 | Portable haze purification device |
| CN103272465B (en) * | 2013-05-24 | 2015-10-28 | 东华大学 | A kind of Portable haze purification device |
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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: 20041117 Termination date: 20101030 |