CN208229233U - A kind of portable air purifier - Google Patents
A kind of portable air purifier Download PDFInfo
- Publication number
- CN208229233U CN208229233U CN201820564833.4U CN201820564833U CN208229233U CN 208229233 U CN208229233 U CN 208229233U CN 201820564833 U CN201820564833 U CN 201820564833U CN 208229233 U CN208229233 U CN 208229233U
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- CN
- China
- Prior art keywords
- air
- appendix
- purification device
- storage bag
- air purifier
- 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.)
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Abstract
The utility model relates to a kind of portable air purifiers, including body, purification device, appendix, one end of appendix is connected to the gas outlet seal of purification device, the other end of appendix is equipped with the outlet side being used cooperatively with human body nasal cavity, the intracavitary structure of human nasal will be fed directly to by the gas of purification device by forming appendix, the utilization rate of purification air is improved, and filtering technique and negative oxygen technology are combined, improves the efficiency of air cleaning.
Description
Technical field
The utility model belongs to technical field of air purification, and in particular to a kind of portable air purifier.
Background technique
Existing air purifier air is cleaned after-purification air and is discharged into ambient enviroment immediately, will not purify air
It collects, at the user that cannot go directly, causes the utilization efficiency for purifying air low；And the portable air sold in the market is net
Changing device has gas transmission cast, and purification techniques is mostly filtering technique or single anion purification technology, and single purification techniques causes
Its purification efficiency is low.
Utility model content
The utility model provides a kind of portable air purifier, it is intended to solve net after existing air purifier air cleaning
Change air to be discharged into ambient enviroment at random, purification air trapping does not get up, at the user that cannot go directly, causes purification empty
The low problem of the utilization efficiency of gas.
To achieve the above object, the utility model is realized using following technical scheme:
A kind of portable air purifier, including body, and the purification device connecting with body, purification device are equipped with air inlet
Mouth and gas outlet, it is characterised in that: further include appendix, appendix one end is connected to gas outlet seal, the other end of appendix
Equipped with outlet side, for being used cooperatively with human body nasal cavity, forming appendix will be directly defeated by the gas of purification device for outlet side
Send the structure intracavitary to human nasal.
Preferably, it is equipped with air storage bag between the inlet end and outlet side of appendix, is equipped with inside air storage bag net for storing
Change the cavity of air, air storage bag is for storing purification air.
Preferably, purification device includes the fan being sequentially fixed in purification device, the polycarbonate light transmission material of gas permeability
Expect protective layer, composite filter, and the anion generator being connected on purification device inner wall.
Preferably, outlet side is nasal obstruction, nasal obstruction include with the unilaterally connected air inlet of appendix, further include and outside air
Unilaterally connected venthole, air inlet are equipped with the first check valve for only allowing appendix gas to enter nasal cavity, and venthole is equipped with only
Allow the second one-way valve that exhaust gas is outwardly discharged in nasal cavity.
Preferably, air storage chamber is socketed with outside air storage bag.
Preferably, one end of air storage bag is connected to the sealing of the first air intake of appendix, the other end of air storage bag and gas transmission
First gas outlet seal of pipe is connected to.
Preferably, composite filter includes titanic oxide nano compound material layer, activated carbon fibre filter screen and HEPA mistake
Strainer.
Preferably, each side of titanic oxide nano compound material layer, activated carbon fibre filter screen and HEPA filter screen is equal
It is detachably connected with the inner wall of purification device.
Preferably, body is the mask-like structure being used cooperatively with human face.
Preferably, it is additionally provided with sound inductor, switch, battery on body, solenoid valve, pressure are connected in gas storage chamber interior walls
Inductor, solenoid valve are located at the exit of air storage bag, and battery is connected to sound inductor, pressure inductor, solenoid valve formation
Power supply structure, the folding of switch controls power supply structure.
The utility model has the following beneficial effects:
(1), it is directly reached at user by the purified air of purification device by appendix, improves purification air
Utilization rate, solve existing portable air purifier and purified air be dispersed in user's ambient enviroment, cause
Purify the low problem of air utilization ratio；
(2), air storage bag can buffer the speed into the purification air at user, and pressure sensor and solenoid valve then can
Control transfers to the amount of the purification air of human body, not only can ensure that human body respiration, but also will not be too big because of air capacity to the air of abundance
And people is allowed to generate discomfort of feeling oppressed；
(3), composite filter and anion generator then combine filtering and cleaning technique and anion purification technology,
The efficiency for improving air cleaning, solves the problems, such as that single purification techniques causes air purification efficiency low.
Detailed description of the invention
Fig. 1 is the utility model main view,
Fig. 2 is enlarged drawing at A in Fig. 1,
Fig. 3 is the cross-sectional view of purification device in Fig. 1,
Fig. 4 is the structure chart of nasal obstruction,
In figure: 1 body, 2 purification devices, 3, air inlet, 4 gas outlets, 5 appendixs, 6 outlet sides, 7 air storage bags, 8 gas storage
Room, 9 first air inlets, 10 first gas outlets, 11 composite filters, 111 titanic oxide nano compound material floor, 112 active carbons
Fibrous filter net, 113HEPA filter screen, 12 polycarbonate translucent material protective layers, 13 anion generators, 14 nasal obstruction, 141 into
Stomata, 142 ventholes, 143 first check valves, 144 second one-way valves, 15 sound inductors, 16 switches, 17 batteries, 18 electromagnetism
Valve, 19 pressure inductors, 20 fans；Wherein 11 composite filters include 111 titanic oxide nano compound material layers, 112 activity
Carbon fibe filter screen, 113HEPA filter screen.
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.
From Fig. 1-Fig. 3 it is found that a kind of portable air purifier, including body 1 and the purification device being connect with body 12,
Purification device 1 is equipped with air inlet 3 and two gas outlets 4, further includes two appendixs 5, one end and each gas outlet of each appendix 5
4 sealing connections respectively, the other end of each appendix 5 are respectively provided with outlet side 6, and each outlet side 6 is used to make with the cooperation of human body nasal cavity
With the intracavitary structure of human nasal will be fed directly to by the gas of purification device 2 by forming each appendix 5.It can will be after purification
Air directly reach user's nasal cavity, substantially increase purification air utilization rate.
An air storage bag 7, each air storage bag 7 are respectively equipped between each inlet end and each outlet side 6 of each appendix 5
Inside is equipped with the cavity for storing purification air, and each air storage bag 7 is used to store purification air, can buffer into human nasal chamber
Purification gas speed and pressure.Air storage chamber 8, one end of each air storage bag 7 are connected in the equal fixing sleeve in outside of each air storage bag 7
It is connected to the sealing of the first air intake 9 of each appendix 5, the first outlet of the other end of each air storage bag 7 and each appendix 5
10 sealing connection of mouth.It is fixedly connected to that can to incude purge gas pressure in each air storage chamber 5 big on the inner wall of each air storage chamber 5
Small pressure inductor 19 and solenoid valve 18, each solenoid valve 18 are located at the exit of each air storage bag 7, can be according to pressure sensing
The signal control solenoid valve 18 of device 19 is unscrewed or is screwed, and then controls the size for transferring to the air of the purification at human body, it is ensured that human body
It breathes sufficient air and allows people to generate discomfort of feeling oppressed without because air capacity is too big.
Purification device 2 includes the fan 20 being sequentially fixed in purification device, the polycarbonate translucent material of gas permeability guarantor
Sheath 13, composite filter 11, and the anion generator 13 being connected on 2 inner wall of purification device, composite filter 11 wrap
Titanic oxide nano compound material layer 111, activated carbon fibre filter screen 112 and HEPA filter screen 113 are included, air is through 20 band of fan
Enter in purification device 2, first pass through polycarbonate translucent material protective layer 12 and filter out the substance of larger particles, then passes through two
TiOx nano composite layer 111, the oxidation operation decomposed hardly possible under illumination condition are the inorganic matters such as water and carbon dioxide,
It is successively further purified by activated carbon fibre filter screen 112 and HEPA filter screen 113 again, enters back into anion generator 13,
From anion generator 13 issue electronics captured to form anion by filtered air, finally from each gas outlet be discharged into
Enter each appendix 5, filtering and cleaning technique and anion purification technology are combined, solving single purification techniques leads to air
The low problem of purification efficiency.Titanic oxide nano compound material layer 111, activated carbon fibre filter screen 112 and HEPA filter screen 113
Inner wall of each side with purification device 2 be connected through a screw thread, can also be connected by a snap or be slidably connected, titanium dioxide is received
The distributing order of nano composite material layer 111, activated carbon fibre filter screen 112 and HEPA filter screen 113 can be changed.
The purification air being discharged from purification device 2 reaches each air storage bag 7 by each appendix 5, from the outlet of air storage bag 7
At the nasal obstruction 14 for reaching outlet side 6 into appendix 7, flows through nasal obstruction 14 and enter human body nasal cavity.It is each nasal obstruction 14 include with it is each defeated
The unilaterally connected air inlet 141 of tracheae 5 further includes being equipped with the unilaterally connected venthole 142 of outside air, each air inlet 141
The gas of each appendix 5 is only allowed to enter the first check valve 143 of nasal cavity, each venthole 142, which is equipped with, only allows exhaust gas in nasal cavity
The second one-way valve 144 being outwardly discharged, body 1 can be mask type structure, and nasal obstruction 14 is had a stuffy nose for flexible glue, and when wearing can be more
Comfortably.
Also be fixed with the sound inductor 15, switch 16, battery 17 being distributed on body 1 on body 1, battery 17 with
Sound inductor 15, pressure inductor 19, solenoid valve 18 form the power supply structure of connection, and switch 16 can control power supply structure
Folding, user can listen to music or make a phone call.
When in use, which is worn on face by user, turns on the switch 16, pollutes air by wind
Fan 20 brings purification device 2 into, successively polycarbonate translucent material protective layer 12, the nano titania composite wood Jing Guo gas permeability
The bed of material 111, HEPA filter screen 112, anion generator 113, purified air reach air storage bag 7 by appendix 5, pass through
Pressure inductor 19 and the control of solenoid valve 18 purify air from nasal obstruction 14 from the amount for purifying air of the outlet of air storage bag 7 discharge
Air inlet 141 unidirectionally enters nasal cavity, and the discarded of people's exhalation is unidirectionally discharged in outside air from venthole 142.
The utility model is not limited to above-mentioned specific embodiment, and based on the embodiments of the present invention, this field is general
Logical technical staff all other embodiment obtained without making creative work, belongs to the utility model
The range of protection.
Claims (10)
1. a kind of portable air purifier, including body (1), and the purification device (2) being connect with body (1), purification device
(2) air inlet (3) and gas outlet (4) are equipped with, it is characterised in that: further include appendix (5), appendix (5) one end and gas outlet
(4) other end of sealing connection, appendix (5) is equipped with outlet side (6), and outlet side (6) are used to be used cooperatively with human body nasal cavity, shape
The intracavitary structure of human nasal will be fed directly to by the gas of purification device (2) at appendix (5).
2. a kind of portable air purifier as claimed in claim 1, it is characterised in that: the inlet end of appendix (5) and outlet side
Between be equipped with air storage bag (7), the cavity for store purification air is equipped with inside air storage bag (7), air storage bag is purified for storing
Air.
3. a kind of portable air purifier as claimed in claim 1, it is characterised in that: purification device (2) includes being sequentially fixed at
Polycarbonate translucent material protective layer (12), the composite filter (11) of fan (20), gas permeability in purification device (2), with
And it is connected to the anion generator (13) on purification device (2) inner wall.
4. a kind of portable air purifier as claimed in claim 1, it is characterised in that: outlet side (6) are nasal obstruction (14), nasal obstruction
(14) include with appendix (5) unilaterally connected air inlet (141), further include and the unilaterally connected venthole of outside air
(142), air inlet (141) is equipped with the first check valve (143) for only allowing appendix gas to enter nasal cavity, and venthole (142) is set
Having only allows the second one-way valve (144) that exhaust gas is outwardly discharged in nasal cavity.
5. a kind of portable air purifier as claimed in claim 2, it is characterised in that: be socketed with air storage chamber outside air storage bag (7)
(8)。
6. a kind of portable air purifier as claimed in claim 5, it is characterised in that: one end and appendix (5) of air storage bag (7)
The first air intake (9) seal connection, the other end of air storage bag (7) is sealed with the first gas outlet (10) of appendix (5) and is connected to.
7. a kind of portable air purifier as claimed in claim 3, it is characterised in that: composite filter (11) includes titanium dioxide
Nanometer composite layer (111), activated carbon fibre filter screen (112) and HEPA filter screen (113).
8. a kind of portable air purifier as claimed in claim 7, it is characterised in that: titanic oxide nano compound material layer
(111), each side of activated carbon fibre filter screen (112) and HEPA filter screen (113) is removable with the inner wall of purification device (2)
Unload connection.
9. such as a kind of claim 1-8 any portable air purifier, it is characterised in that: body (1) is to match with human face
Close the mask-like structure used.
10. such as a kind of any portable air purifier of claim 5 or 6, it is characterised in that: body is additionally provided with sound on (1)
Sound inductor (15) switchs (16), battery (17), is connected with solenoid valve (18), pressure inductor on air storage chamber (8) inner wall
(19), solenoid valve (18) is located at the exit of air storage bag (7), battery (17) and sound inductor (15), pressure inductor (19),
Solenoid valve (18) forms the power supply structure of connection, the folding of switch controls power supply structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564833.4U CN208229233U (en) | 2018-04-20 | 2018-04-20 | A kind of portable air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820564833.4U CN208229233U (en) | 2018-04-20 | 2018-04-20 | A kind of portable air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208229233U true CN208229233U (en) | 2018-12-14 |
Family
ID=64584841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820564833.4U Expired - Fee Related CN208229233U (en) | 2018-04-20 | 2018-04-20 | A kind of portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208229233U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018714A (en) * | 2021-03-30 | 2021-06-25 | 南方海洋科学与工程广东省实验室(湛江) | Negative oxygen ion purification device based on Beidou communication is wearable |
-
2018
- 2018-04-20 CN CN201820564833.4U patent/CN208229233U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113018714A (en) * | 2021-03-30 | 2021-06-25 | 南方海洋科学与工程广东省实验室(湛江) | Negative oxygen ion purification device based on Beidou communication is wearable |
| CN113018714B (en) * | 2021-03-30 | 2022-06-28 | 南方海洋科学与工程广东省实验室(湛江) | Negative oxygen ion purification device based on Beidou communication is wearable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181214 Termination date: 20210420 |