CN208436275U - A kind of portable air-purifying breathing mask - Google Patents
A kind of portable air-purifying breathing mask Download PDFInfo
- Publication number
- CN208436275U CN208436275U CN201821124303.4U CN201821124303U CN208436275U CN 208436275 U CN208436275 U CN 208436275U CN 201821124303 U CN201821124303 U CN 201821124303U CN 208436275 U CN208436275 U CN 208436275U
- Authority
- CN
- China
- Prior art keywords
- filter cartridge
- air
- hose
- breathing mask
- mask
- 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
Landscapes
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The utility model discloses a kind of portable air-purifying breathing masks, including mask body, gas outlet and air outlet are set in the mask body, hose is connected outside the air outlet, the other end of the hose is connected to filter cartridge, fixed arm band is arranged in the external side of the filter cartridge, centrifugal blower is arranged in the inside of filter cartridge and hose junction, air inlet hole is set at the shell of the centrifugal blower fitting filter cartridge, multiple filtration material is set on the inside of the air inlet hole, the outside setting power switch and operation button of the filter cartridge, the power switch is correspondingly arranged at the key panel in filter cartridge with operation button and connects, the key panel is connected with control circuit board, the control circuit board connection battery power supply.The utility model in traditional breathing mask by being provided with air outlet, filtered purification air is sent in breathing mask by centrifugation motor and filter cartridge, it is more smooth laborsaving when making air-breathing, comfortable convenient, easy to carry, more than traditional mask clean hygiene.
Description
Technical field
The utility model relates to mask technical field, specially a kind of portable air-purifying breathing mask.
Background technique
Breathing mask is mainly used for constituting an airtight good space between composition between mask and user's mouth and nose,
Purification sucking air, to prevent the hazardous mediums such as dust from entering mouth and nose.Traditional breathing mask is mostly self-priming structure, user
When sucking gas, become negative pressure in mask, the inside airtight valve of air guided valve is opened, by outside air through air filter
It is breathed into mask for user；When exhaled gas, become positive pressure in mask, the inside airtight valve of control directional valve closes
It closes, outside airtight valve is opened, and the gas of exhalation is discharged by the exhaust outlet on mask body.But because when air-breathing need
Filtering material barrier, certainly will will affect the smooth of breathing, just will appear the feeling to breathe with difficulty when using for a long time.Tradition at present
Method this problem is solved by blower, but blower volume is larger, carries inconvenient.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of portable air-purifying breathing mask, to solve
Certainly traditional respiratory is laborious using breathing for a long time, and the existing breathing mask volume with blower is larger, carries ten
Divide inconvenient problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of portable air-purifying breathing mask,
Including mask body, two hangers are respectively set in the two sides of the mask body, and gas outlet is arranged in the mask body and send
Air port, the air outlet connect hose outside, and the other end of the hose is connected to filter cartridge, and the external side of the filter cartridge is set
Fixed arm band is set, centrifugal blower, the shell of the centrifugal blower fitting filter cartridge is arranged in the inside of filter cartridge and hose junction
Multiple filtration material, the outside setting power switch of the filter cartridge and behaviour is arranged in place's setting air inlet hole, the air inlet hole inside
Make key, the power switch is correspondingly arranged at the key panel in filter cartridge with operation button and connects, the key panel and
Control circuit board connection, the control circuit board connection battery power supply.
Preferably, the fixed arm band is connected and fixed by velcro.
Preferably, the battery uses rechargeable lithium battery.
Preferably, setting is arranged by sky outside inside by interior air guided valve outward at air outlet at the gas outlet
Gas directional valve.
Preferably, the mask body is cut using the ergonomics of fitting face, the adjustable length of two sides hangers.
The utility model has following the utility model has the advantages that the utility model in traditional breathing mask by being provided with air-supply
Mouthful, filtered purification air is sent in breathing mask by centrifugation motor and filter cartridge, more smooth province when making air-breathing
Power, Minitype centrifugal motor can be by rechargeable battery powered, and filter cartridge is fixed on arm, comfortable convenient, easy to carry, operation
Key can choose three-level revolving speed, meet different demands and the breathing selection of different users；The multilayer of setting in filter cartridge
Filtering material replacement easy to disassemble, for a long time using the particle bacterium adsorbed in rear filtering material far from mask body, than tradition
Mask more clean hygiene.
Detailed description of the invention
Fig. 1 is the utility model structural decomposition diagram；
Fig. 2 is the utility model overall structure diagram；
Fig. 3 is the circuit connection diagram of the utility model internal control circuit plate.
In figure: 1 mask body, 2 hangers, 3 gas outlets, 4 air outlets, 5 hoses, 6 fixed arm bands, 7 centrifugal blowers, 8 filterings
Box, 9 air inlet holes, 10 power switches, 11 operation buttons, 12 key panels, 13 control circuit boards, 14 batteries.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model provides a kind of technical solution: a kind of portable air-purifying breathing mask, packet
Mask body 1 is included, the two sides of the mask body 1 are respectively set two hangers 2,3 He of gas outlet is arranged in the mask body 1
Air outlet 4, connects hose 5 outside the air outlet 4, and the other end of the hose 5 is connected to filter cartridge 8, the filter cartridge 8 it is outer
Fixed arm band 6 is arranged in portion side, and centrifugal blower 7 is arranged in the inside of filter cartridge 8 and 5 junction of hose, and the centrifugal blower 7 is bonded
Air inlet hole 9 is set at the shell of filter cartridge 8, multiple filtration material, the outside of the filter cartridge 8 are set on the inside of the air inlet hole 9
Power switch 10 and operation button 11 be set, the power switch 10 and operation button 11 and is correspondingly arranged in filter cartridge 8
Key panel 12 connects, and the key panel 12 and control circuit board 13 connect, and the control circuit board 13 connects battery 14 and supplies
Electricity；The fixed arm band 6 is connected and fixed by velcro；The battery 14 uses rechargeable lithium battery；It is arranged at the gas outlet 3
By interior air guided valve outward, it is arranged at air outlet 4 by air guided valve outside inside；The mask body 1 is used and is more pasted
The ergonomics silica gel material for closing face is made, the adjustable length of two sides hangers 2.
When use: wearing mask body 1, two sides hangers 2 is fixed on ear, filter cartridge 8 is passed through fixed arm band 6
Fixed on arm, good position is adjusted, opens the power switch 10 on filter cartridge 8, centrifugal blower 7 is selected by operation button 11
Revolving speed there is the air of suspended particulate to enter filter cartridge 8 by air inlet hole 9 to select suitable air output, pass through multilayer
Filtering material filters out particulate matter, and the air of purification is drawn into hose 5 by centrifugal blower 7, enters air outlet 4 to quilt
It is sucked when air-breathing, the gas that when expiration is discharged is discharged by gas outlet 3.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. the two sides of a kind of portable air-purifying breathing mask, including mask body (1), the mask body (1) are set respectively
Set two hangers (2), it is characterised in that: gas outlet (3) and air outlet (4), the air outlet are set on the mask body (1)
(4) hose (5) are connected outside, the other end of the hose (5) is connected to filter cartridge (8), and the external side of the filter cartridge (8) is set
It sets fixed arm band (6), the inside of filter cartridge (8) and hose (5) junction setting centrifugal blower (7), centrifugal blower (7) patch
It closes and air inlet hole (9) is set at the shell of filter cartridge (8), multiple filtration material, the filter cartridge are set on the inside of the air inlet hole (9)
(8) outside setting power switch (10) and operation button (11), the power switch (10) and operation button (11) with it is corresponding
Key panel (12) connection being arranged in filter cartridge (8), the key panel (12) and control circuit board (13) connection, it is described
Control circuit board (13) connects battery (14) power supply.
2. a kind of portable air-purifying breathing mask according to claim 1, it is characterised in that: the fixed arm band
(6) it is connected and fixed by velcro.
3. a kind of portable air-purifying breathing mask according to claim 1, it is characterised in that: the battery (14) is adopted
Use rechargeable lithium battery.
4. a kind of portable air-purifying breathing mask according to claim 1, it is characterised in that: the gas outlet (3)
Place's setting is arranged by air guided valve outside inside by interior air guided valve outward at air outlet (4).
5. a kind of portable air-purifying breathing mask according to claim 1, it is characterised in that: the mask body
(1) it is made of the ergonomics silica gel material for being more bonded face, two sides hangers (2) adjustable length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124303.4U CN208436275U (en) | 2018-07-17 | 2018-07-17 | A kind of portable air-purifying breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821124303.4U CN208436275U (en) | 2018-07-17 | 2018-07-17 | A kind of portable air-purifying breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208436275U true CN208436275U (en) | 2019-01-29 |
Family
ID=65086444
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821124303.4U Active CN208436275U (en) | 2018-07-17 | 2018-07-17 | A kind of portable air-purifying breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208436275U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450433A (en) * | 2020-03-20 | 2020-07-28 | 王春水 | Nanometer double-filtering split mask |
-
2018
- 2018-07-17 CN CN201821124303.4U patent/CN208436275U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111450433A (en) * | 2020-03-20 | 2020-07-28 | 王春水 | Nanometer double-filtering split mask |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3270070B1 (en) | Portable air purifier | |
| CN208403333U (en) | intelligent mask | |
| CN204219635U (en) | A kind of main machine structure of Portable air purifier | |
| CN104436460A (en) | Wearable air purifying device and air purifying method | |
| CN105797290B (en) | Neck-winding type air purifier | |
| CN209253975U (en) | A kind of portable filter-fan unit | |
| CN204582344U (en) | A kind of sports type powered supplied air respirator | |
| CN205182026U (en) | Electronic air supply breathing machine | |
| CN207024421U (en) | Mouth mask | |
| CN207151982U (en) | A kind of electric blowing-in breathing mask | |
| CN208436275U (en) | A kind of portable air-purifying breathing mask | |
| CN206413796U (en) | A kind of active blast type air-purifying mask | |
| CN206347659U (en) | A kind of portable air purifier | |
| CN206483003U (en) | A kind of wearable air purifier for being integrated in clothes | |
| CN107019856A (en) | A kind of personal air cleaning facility | |
| CN208626462U (en) | A kind of ventilation mask | |
| CN110841209B (en) | Portable filtering and ventilating device | |
| CN201799027U (en) | Dust-filtering air-supplying type dust mask | |
| CN202682592U (en) | Ventilating mask | |
| CN212260560U (en) | Novel fan ventilation mask | |
| CN108837344A (en) | Wearable hidden air purifier | |
| CN104117160A (en) | Green air breathing machine | |
| CN105641820A (en) | Portable air purification kit adopting active air feeding | |
| CN214854499U (en) | Electric air supply and high-cleanness filter containing negative oxygen gas | |
| CN207152904U (en) | A kind of Portable positive pressure dust proof and gas defence filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |