CN104705840A - Electric mask - Google Patents
Electric mask Download PDFInfo
- Publication number
- CN104705840A CN104705840A CN201510031415.XA CN201510031415A CN104705840A CN 104705840 A CN104705840 A CN 104705840A CN 201510031415 A CN201510031415 A CN 201510031415A CN 104705840 A CN104705840 A CN 104705840A
- Authority
- CN
- China
- Prior art keywords
- mouth mask
- electric
- mask according
- air
- leather cup
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052744 lithium Inorganic materials 0.000 claims abstract description 7
- 239000000463 material Substances 0.000 claims abstract 4
- 239000010985 leather Substances 0.000 claims description 11
- 229910052799 carbon Inorganic materials 0.000 claims description 5
- 230000010485 coping Effects 0.000 abstract 1
- 238000001914 filtration Methods 0.000 abstract 1
- 238000005461 lubrication Methods 0.000 abstract 1
- 231100000614 poison Toxicity 0.000 abstract 1
- 230000007096 poisonous effect Effects 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 7
- 210000004072 lung Anatomy 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 206010049244 Ankyloglossia congenital Diseases 0.000 description 1
- 241000358276 Cryptoprocta ferox Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009342 intercropping Methods 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 230000000505 pernicious effect Effects 0.000 description 1
- 230000035755 proliferation Effects 0.000 description 1
- 230000005855 radiation Effects 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
- 239000007779 soft material Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
An electric mask is composed of an air conveying hose, a mask body and a main engine which is composed of an activated carbon box, activated carbon, double cup type air pumps, a non-lubrication transmission shaft, double rectifiers, a battery case, a lithium battery, a direct current-alternating current electron plate, a machine shell and a carrying belt. The electric mask has the main function of coping with poisonous gas and haze. The lithium battery serves as a power source. The activated carbon serves as a filtering material. A three-body structure is adopted, the main engine is a combined box and is carried on the waist and connected with the mask body through the air conveying hose, the air supply amount of the electric mask is 20 liters per minute, the tidal volume of ordinary people is 10 liters per minute, and the supply and demand ratio is 2:1.
Description
Technical field
The present invention relates to one prevents dust and pernicious gas, smell (emphasis is the haze being less than PM2.5) from entering the device of human respiratory.
Background technology
At present, known mouth mask and mask, face shield are all the utensils covering mouth and nose, although there is certain filter efficacy, hinder the circulation of air.Its defect and deficiency are that they are all be used as power with lungs, by lungs air-breathing, make problem air enter air-breathing organ pipe by Filters.So,
1. lungs add operating pressure.
2. air mass flow is little in mouth mask or in mask, by the actinal surface covered and nasal skin heat radiation comparatively slow, intuition is felt suffocated the vexed heart.Especially under exhalation process and hot day weather conditions more very.
3. mouth mask and mask are worn tight or ventilation valve is ineffective, can cause gas leakage.Particularly, common mouth mask is difficult to two nasal fossas the reality that muffles up well.
4.2011.3.11 the Japanese nuclear leakage that causes of violent earthquake, the whole world is made to face the harm of nuclear proliferation dust, and the harm of Chinese PM2.5 haze, force human research go out a kind of novel, safety and comfort, to attach the names of pre-determined candidates as wearing the clothes and wear socks and wear footwear, can the protective mask of long periods of wear.
I once applied for repeatedly mouth mask patent of invention: 1996.01.26 toxcity protective air conditioning gauze mask, and afterwards, apply for electric mask and electric mouth mask again, this is unsatisfied with per capita, all abandons.
Summary of the invention
In order to overcome the deficiency of above-mentioned mouth mask, the invention provides a kind of electrically mouth mask.This mouth mask overcomes now knows mouth mask and mask, the deficiency of several mouth masks of face shield and my design and defect, carries owner's machine on the arm, wears light and soft mouth mask in actinal surface portion, between main frame with light and soft mouth mask, have a soft air pipe to be connected at human body waist.
Main frame comprises:
The battery case of dress lithium battery;
Direct current becomes the electron plate exchanged;
Two rectifier;
The unlubricated power transmission shaft of rectilinear motion is come and gone in the intercropping of two rectifier; In the middle of power transmission shaft, two pieces of magnet pieces are housed;
The two air pump of the leather cup type that power transmission shaft two ends drive;
Leather cup type air pump air inlet is ined succession activated charcoal;
Active carbon is loaded in activated charcoal;
Connect the electron plate having an installation electronic original part between battery and two rectifier, switch, indicator lamp;
Two leather cup type air pump exits can connect air hose.
The air hose other end is ined succession mouth mask;
Mouth mask have the two-layer soft material of a support mouth mask, the middle bracing frame for gas storage bag and stop pure air outflow every wind film;
There is frenulum on mouth mask both sides;
Shell being equipped with power switch, indicator lamp and carrying on the arm is belt or bag;
The technical problem to be solved in the present invention:
1. volume and weight problem.Battery in main frame, activated charcoal, two rectifier, double leather cup formula air pump and electron plate, big and heave, places loins, better can solve the contradiction of function and body weight.
2. the matching problem of mouth mask air pump air quantity and ordinary person's tidal volume.This electric mouth mask air demand is 20 liters/min, and ordinary person's tidal volume is 10 liters/min, and matching ratio is 2:1.
3.20 liters/min of air quantity make mouth mask internal gas pressure, higher than conventional environment atmospheric pressure.The mouth mask of sealing, obtains lasting air intake and pressurization, enhanced oxygen, makes people feel happy, comfortable.
4. mouth mask internal gas pressure is higher than after large nature air pressure, inevitable from high-pressure spray to the natural law of low pressure and air curtain principle based on air, not tight part is combined with skin of face at electric mouth mask edge, can only to the wind that leaks, and the problem air outside mouth mask can not enter in mouth mask.
5., when exhaling, pressurization of supplying gas in mouth mask while of air pump and muzzle, mouth mask air pressure increases further, and all wears tight part, all becomes the full excessive air outlet of gas, effectively solves the problem that breath discharges naturally.
The invention has the beneficial effects as follows, can in various more severe air ambient, protection respiratory system, exempts from dust and poison gas infringement, and lungs are no longer tired and undermined, and only pay less, cheap conventional lithium battery electric power.
Problem air is the route how having become air:
There is problem air---through charcoal absorption. filter. retain---through the two air pump of double leather cup formula (being driven by lithium battery and two rectifier and power transmission shaft)---through flexible pipe---import cover.
Detailed description of the invention.During practical operation of the present invention, 1. choose active carbon number; 2. wear mouth mask; 3. open switch.In mouth mask, raw wind, feels all right very much.
Claims (10)
1. an electric mouth mask, it is become alternating current daughter board, casing by activated charcoal, active carbon, the two air pump of leather cup type, unlubricated power transmission shaft, two rectifier, battery case, lithium battery, direct current, is carried on the arm the main frame be with and formed, and air hose, mouth mask jointly form, it is characterized in that: main frame and flexible pipe, mouth mask are trimeric structure.
2. electric mouth mask according to claim 1, is characterized in that: filter material material is active carbon.
3. electric mouth mask according to claim 1, is characterized in that: drawing problem air through the air pump of active carbon is two leather cup type air pumps.
4. electric mouth mask according to claim 1, is characterized in that: leather cup type air pump, by leather cup repeated deformation, can be with dynamic diaphragm opening and closing, make air flow in one direction.
5. electric mouth mask according to claim 1, is characterized in that: the leather cup of two leather cup type air pumps, a unlubricated power transmission shaft of ining succession, and in the middle of power transmission shaft, two pieces of magnet pieces is housed.
6. electric mouth mask according to claim 1, is characterized in that: there are two rectifiers on power transmission shaft both sides.
7. electric mouth mask according to claim 1, is characterized in that: at two between rectifier and battery case, has one electronic original part is housed and makes direct current become the electron plate of alternating current.
8. electric mouth mask according to claim 1, is characterized in that: electric energy uses lithium battery.
9. electric mouth mask according to claim 1, is characterized in that: between host box and mouth mask, has a flexible pipe of supplying gas.
10. electric mouth mask according to claim 1, is characterized in that: have a bracing frame between the two-layer material section of mouth mask and every wind film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031415.XA CN104705840A (en) | 2015-01-17 | 2015-01-17 | Electric mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510031415.XA CN104705840A (en) | 2015-01-17 | 2015-01-17 | Electric mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104705840A true CN104705840A (en) | 2015-06-17 |
Family
ID=53405936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510031415.XA Pending CN104705840A (en) | 2015-01-17 | 2015-01-17 | Electric mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104705840A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2035807A (en) * | 1978-10-31 | 1980-06-25 | Ca Minister Nat Defence | Face visor for low temperature environments |
| EP0018805A2 (en) * | 1979-05-01 | 1980-11-12 | Douglas, Andrew Stewart McNeil | Apparatus for controlling exhaled breath |
| CN1033506A (en) * | 1987-12-15 | 1989-06-28 | 云南省煤炭工业厅压风呼吸防护技术开发中心 | Ventilation and breathe device with function of lighting and communication |
| CN201500391U (en) * | 2009-09-25 | 2010-06-09 | 向德学 | Portable air purifier |
| CN104127964A (en) * | 2013-05-05 | 2014-11-05 | 彭丕志 | Electric mask |
-
2015
- 2015-01-17 CN CN201510031415.XA patent/CN104705840A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2035807A (en) * | 1978-10-31 | 1980-06-25 | Ca Minister Nat Defence | Face visor for low temperature environments |
| EP0018805A2 (en) * | 1979-05-01 | 1980-11-12 | Douglas, Andrew Stewart McNeil | Apparatus for controlling exhaled breath |
| CN1033506A (en) * | 1987-12-15 | 1989-06-28 | 云南省煤炭工业厅压风呼吸防护技术开发中心 | Ventilation and breathe device with function of lighting and communication |
| CN201500391U (en) * | 2009-09-25 | 2010-06-09 | 向德学 | Portable air purifier |
| CN104127964A (en) * | 2013-05-05 | 2014-11-05 | 彭丕志 | Electric mask |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| DD01 | Delivery of document by public notice |
Addressee: Peng Pizhi Document name: Review of business letter Addressee: Peng Pizhi Document name: Notification of Passing Preliminary Examination of the Application for Invention |
|
| 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: 20150617 |