CN203971221U - A kind of portable personal air purifier - Google Patents
A kind of portable personal air purifier Download PDFInfo
- Publication number
- CN203971221U CN203971221U CN201420351655.9U CN201420351655U CN203971221U CN 203971221 U CN203971221 U CN 203971221U CN 201420351655 U CN201420351655 U CN 201420351655U CN 203971221 U CN203971221 U CN 203971221U
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- Prior art keywords
- cartridge filter
- inserted sheet
- fan
- appendix
- portable personal
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Abstract
The utility model relates to a kind of portable personal air purifier, comprise blower, described blower is connected and is purified main frame by appendix, described purification main frame comprises purification body frame, described purification body frame is provided with fan room, battery compartment and inserted sheet dish, described inserted sheet dish is provided with case inserted sheet and cartridge filter inserted sheet, and described cartridge filter cover inserts on cartridge filter inserted sheet and is fixed on outside battery compartment, and the lower end of described cartridge filter is provided with the cover plate matching; Described case cover inserts on case inserted sheet and is fixed on outside cartridge filter; The upper end of described battery compartment is provided with fan room, in described fan room, is provided with fan, and described fan upper end is provided with air outlet cover plate, and described air outlet cover plate is provided with air outlet, described blower connecting gas transmission pipe.The beneficial effects of the utility model are: guarantee that wearer can absorb clean air, and violent besoin de respirer in the time of can meeting motion, easy to carry, and fixed position is firm, does not affect wearer's normal activity while carrying.
Description
Technical field
The utility model relates to a kind of portable personal air purifier.
Background technology
At present, the seriously polluted life that has influence on people of city haze, and for environmental science, haze is mainly to consist of suspended particles, and suspended particles refer in particular to those fine pollutants in air, they are main sources of air-polluting; Everybody knows, with the diameter of Atmospheric Grains, divides, and has had PM2.5, and PM2.5 can enter people's lung, and in addition, less particle, can more easily carry carcinogen in atmosphere, enters in human body; And the air pollution causing for PM2.5: annual approximately 2,100,000 people in the whole world die from the particle concentrations such as PM2.5 and rise, air environmental pollution is so serious now, there is the danger of haze invasion and attack from all directions, therefore the purifiers such as mouth mask arise at the historic moment, and existing mouth mask only has a function, in use, existing various tool filters PM2.5 particle function mouth mask, its filtering material must produce resistance to circulation of air, also must there is respiratory resistance, respiratory resistance can strengthen along with the increase of filtering material laying dust amount, has the sense of feeling suffocated, and can not wear for a long time; Requirement is worn tighter, must guarantee air-tightness between mouth mask and people's cheek contact site, wears and feels to feel bad; In fact because the special shape of people's face and people are to wearing the tolerance of tightness, can not there is air-tightness completely, so actual filtration effect is bad; Can not fall apart wets dispels the heat, and wear sultry summer; People motion and breathing when violent, respiratory resistance becomes greatly, not applicable.
Utility model content
The purpose of this utility model is to provide a kind of portable personal air purifier, to overcome the obvious not deficiency of catharsis of current mouth mask.
The purpose of this utility model is to be achieved through the following technical solutions:
A kind of portable personal air purifier, comprise blower, described blower is connected and is purified main frame by appendix, described purification main frame comprises purification body frame, described purification body frame is provided with fan room, battery compartment and inserted sheet dish, described purification body frame is provided with case inserted sheet and cartridge filter inserted sheet, and described cartridge filter cover inserts on filter cylinder inserted sheet and is fixed on outside battery compartment, and the lower end of described cartridge filter is provided with the cover plate matching; Described case cover inserts on case inserted sheet and is fixed on outside cartridge filter; The upper end of described battery compartment is provided with fan room, in described fan room, be provided with fan, described fan upper end is provided with the air outlet cover plate matching with fan, and described air outlet cover plate is provided with air outlet, described blower is provided with air inlet pipe, described air inlet pipe connecting gas transmission pipe.
Preferably, described cartridge filter is HEPA(high-efficiency air filtering material) cartridge filter.
Further, on described appendix, be arranged with two Skidproof soft cushions.
Further, described cartridge filter two ends are provided with the sealing strip matching, and described sealing strip is between described cartridge filter and inserted sheet dish and between cartridge filter and cover plate.
Further, described case is provided with case passage, and described battery compartment is provided with battery compartment passage, and the inserted sheet dish that described fan room surrounds is provided with fan room's passage.
Further, described fan is mini-fan.
Further, described appendix is shaping hard appendix, and the appendix between two Skidproof soft cushions is circular, at the circular portion appendix near two Skidproof soft cushion places, is rich in elastic force.
The beneficial effects of the utility model are: guarantee that wearer can absorb clean air; violent besoin de respirer in the time of can meeting motion; easy to carry; and fixed position is firm; while carrying, do not affect wearer's normal activity; by system, adopt malleation to supply gas, make wearer's breathing more comfortable.
Accompanying drawing explanation
With reference to the accompanying drawings the utility model is described in further detail below.
Fig. 1 is a kind of portable personal air purifier described in the utility model embodiment and wears schematic diagram;
Fig. 2 is the structural representation of the purification main frame of a kind of portable personal air purifier described in the utility model embodiment;
Fig. 3 is the structural representation of the purification body frame of a kind of portable personal air purifier described in the utility model embodiment;
Fig. 4 is the longitudinal sectional drawing of the purification main frame of a kind of portable personal air purifier described in the utility model embodiment;
Fig. 5 is the transverse cross-sectional view of the purification main frame of a kind of portable personal air purifier described in the utility model embodiment;
Fig. 6 is the annexation schematic diagram of a kind of portable personal air purifier described in the utility model embodiment.
In figure:
1, battery compartment passage; 2, case passage; 3, sealing strip; 4, air outlet; 5, air outlet cover plate; 6, fan; 7, cartridge filter; 8, case; 9, cover plate; 10, purify body frame; 10.1, case inserted sheet; 10.2, cartridge filter inserted sheet; 11, blower; 12, air inlet pipe; 13, Skidproof soft cushion; 14, appendix; 15, battery compartment; 16, fan room; 16.1, fan room's passage; 17, purify main frame; 18, inserted sheet dish.
The specific embodiment
As Figure 1-5, a kind of portable personal air purifier described in the utility model embodiment, comprise blower 11, described blower 11 is connected and is purified main frame 17 by appendix 14, described purification main frame 17 comprises clarifier body frame 10, described clarifier body frame 10 is provided with fan room 16, battery compartment 15 and inserted sheet dish 18, described inserted sheet dish 18 is provided with case inserted sheet 10.1 and cartridge filter inserted sheet 10.2, on described inserted sheet dish 18, can extend and increase inserted sheet number, for other functional cartridge filter 7 insertings, to reach various air cleaning requirements; Described cartridge filter 7 is inserted on cartridge filter inserted sheet 10.2 and is fixed on outside battery compartment 15 by cover, and the lower end of described cartridge filter 7 is provided with the cover plate 9 matching, and by described cover plate 9, cartridge filter 7 and battery compartment 15 is sealed; Described case 8 is inserted on case inserted sheet 10.1 and is fixed on outside cartridge filter 7 by cover; The upper end of described purification body frame 10 is provided with fan room 16, in described fan room 16, is provided with fan 6, and described fan room 16 upper ends are provided with the air outlet cover plate 5 matching with fan 6, and described air outlet cover plate 5 is provided with air outlet 4.
Described blower 11 is provided with air inlet pipe 12, described air inlet pipe 12 connecting gas transmission pipes 14, and described appendix 14 is provided with air admission hole, and the air outlet 4 of described purification main frame 17 is connected with appendix 14 into air admission hole by pegging graft; Utilize air inlet pipe 12 can effectively guarantee that the air after purification enters in blower 11 completely; Described blower 11 also can change the mouth mask type that meets mouth and nose respiratory function into, all cover classes of fitting with people's face mouth and nose place with conformable material manufacture can, can and adapt to the conversion in season according to personal like and adopt.
Described cartridge filter 7 is HEPA(high efficiency particle air filter material) cartridge filter 7, described cartridge filter 7 adopts cylinder type design, cylinder type design makes to purify main frame Miniaturizable, be easy to carry, purifying main frame 17 sizableness under 6cm 9cm cylindrical volume, can obtain being greater than 150 square centimeters of filter areas, be that cylinder type design can guarantee to obtain maximum filter area under certain volume prerequisite, combined filtering folding of material structure, make equipment there is great dust containing capacity, cartridge filter 7 cleanings, replacement cycle are extended, reduce the consumption of fan power; And the filter efficiency of described HEPA cartridge filter 7 pairs >=0.3 μ m particle, more than 99.97%, can effectively guarantee the filter effect of gas,
On described appendix 14, be arranged with two Skidproof soft cushions 13, described Skidproof soft cushion 13 is for being positioned near ear, so that whole Portable personal purifier and head part's relative position keeps stablizing is motionless, do not hinder people's normal activity, easy to use.
The two ends of described cartridge filter 7 are provided with the sealing strip 3 matching, described sealing strip 3 makes between described cartridge filter 7 and inserted sheet dish 18 and between cartridge filter 7 and cover plate 9 air-tightness good, make to force to flow through cartridge filter 7 from the outside air 100% of case passage 2 inspirations, guarantee to purify that main frame 17 carries is 100% purify air.
Described case 8 is provided with case passage 2, and described battery compartment 15 is provided with battery compartment passage 1, and the inserted sheet dish 18 that described fan room 16 surrounds is provided with fan room's passage 16.1, and outside air is easily entered in system, is easy to the realization of systemic-function.
Described fan 6 is mini-fan 6, and described fan 6 can be designed as air-out, can be also side air-out; Described fan 6 has height second gear power output; Adopt the mini-fan 6 can be so that system simple in structure, weight be little, is easy to carry.
Described portable air purifier is integrated system, comprises and purifies main frame 17, appendix 14, blower 11, and it is as a whole that described blower 11, appendix 14 and purifying connects by plug-in type between main frame 17, can facilitate separation to change; Described purification main frame 17 can be separated with appendix 14, then described purification main frame 17 is put to the upper correct position of the person, such as loins, utilize air hose that the air outlet 4 of purification main frame 17 is connected with the air admission hole of appendix 14, make to purify air that main frame 17 purifies and send into and be delivered to again blower 11 after appendix 14 and breathe for wearers by flexible pipe.
Described appendix 14 is shaping hard appendix 14, while wearing, circular appendix 14 produces elastic force two Skidproof soft cushions 13 is pressed in to ear limit, both sides, play positioning action, even air-purifying device 17 be attached to hindbrain incidence, so can fixed portable personal air purifier and head part's relative position.The plasticity of described appendix 14 makes wearer blower 11 can be adjusted to best position of breathing; And described appendix 14 has good heat insulation and wear resistance performance, and flame-retardant and anti-static, improved the safety coefficient of entire system, and described appendix 14 not only can carry out translocation to gas, and play a part support in whole portable personal air purifier system.
During concrete use, battery is put into battery compartment 15, for described fan 6 electricity consumptions, control is rotated in the forward fan 6, due to being rotated in the forward of fan 6, air pressure in battery compartment 15 and case 8 is declined, thereby described outside air is entered in case 8 by case passage 2, forcing ambient air through case 8 sees through cartridge filter 7, described outside air becomes clean air through the filtration of cartridge filter 7, then described clean air sees through after battery compartment passage 1 and fan room's passage 16.1 successively, clean air is sucked by fan 6, then by fan 6, blown out to air outlet 4, from air outlet 4 clean air out, thoroughly by appendix 14, enter in blower 11, described blower 11 is placed on to nose place, for people, breathe, the process thereby the malleation that has realized system is supplied gas, according to wearer's service condition, can also regulate and use fan 6 power output high and low shifts, high tap position can meet wearer's violent besoin de respirer that moves, low-grade location can meet the needs that wearer breathes when normal activity.
The utility model is not limited to above-mentioned preferred forms; anyone can draw other various forms of products under enlightenment of the present utility model; no matter but do any variation in its shape or structure; every have identical with a application or akin technical scheme, within all dropping on protection domain of the present utility model.
Claims (7)
1. a portable personal air purifier, comprise blower (11), it is characterized in that: described blower (11) is connected and purified main frame (17) by appendix (14), described purification main frame (17) comprises purification body frame (10), described purification body frame (10) is provided with fan room (16), battery compartment (15) and inserted sheet dish (18), described inserted sheet dish (18) is provided with case inserted sheet (10.1) and cartridge filter inserted sheet (10.2), described cartridge filter (7) cover inserts filter cylinder inserted sheet (10.2) and is above fixed on outside battery compartment (15), the lower end of described cartridge filter (7) is provided with the cover plate (9) matching, described case (8) cover inserts case inserted sheet (10.1) and is above fixed on outside cartridge filter (7), the upper end of described purification body frame (10) is provided with fan room (16), the air outlet cover plate (5) that is provided with fan (6) in described fan room (16) and matches with fan (6), and described air outlet cover plate (5) is provided with air outlet (4), described blower (11) is provided with air inlet pipe (12), described air inlet pipe (12) connecting gas transmission pipe (14).
2. a kind of portable personal air purifier according to claim 1, is characterized in that: described cartridge filter (7) is HEPA cartridge filter (7).
3. a kind of portable personal air purifier according to claim 2, is characterized in that: on described appendix (14), be arranged with two Skidproof soft cushions (13).
4. a kind of portable personal air purifier according to claim 3, it is characterized in that: the upper and lower two ends of described cartridge filter (7) are provided with the sealing strip (3) matching, and described sealing strip (3) is positioned between described cartridge filter (7) and inserted sheet dish (18) and between cartridge filter (7) and cover plate (9).
5. a kind of portable personal air purifier according to claim 4, it is characterized in that: described case (8) is provided with case passage (2), described battery compartment (15) is provided with battery compartment passage (1), and the inserted sheet dish (18) that described fan room (16) surrounds is provided with fan room's passage (16.1).
6. a kind of portable personal air purifier according to claim 5, is characterized in that: described fan (6) is mini-fan (6).
7. according to a kind of portable personal air purifier described in any one in claim 1 to 6, it is characterized in that: described appendix (14) is shaping hard appendix (14), appendix (14) between two described Skidproof soft cushions (13) is circular, at the circular portion appendix (14) of locating near two Skidproof soft cushions (13), is rich in elastic force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420351655.9U CN203971221U (en) | 2014-06-28 | 2014-06-28 | A kind of portable personal air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420351655.9U CN203971221U (en) | 2014-06-28 | 2014-06-28 | A kind of portable personal air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203971221U true CN203971221U (en) | 2014-12-03 |
Family
ID=51968691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420351655.9U Expired - Fee Related CN203971221U (en) | 2014-06-28 | 2014-06-28 | A kind of portable personal air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203971221U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104432709A (en) * | 2014-12-31 | 2015-03-25 | 黄河 | Non-contact mask for preventing PM2.5 |
| CN104784844A (en) * | 2015-04-21 | 2015-07-22 | 张跃 | Folding filter |
-
2014
- 2014-06-28 CN CN201420351655.9U patent/CN203971221U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104432709A (en) * | 2014-12-31 | 2015-03-25 | 黄河 | Non-contact mask for preventing PM2.5 |
| CN104784844A (en) * | 2015-04-21 | 2015-07-22 | 张跃 | Folding filter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20160628 |
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| CF01 | Termination of patent right due to non-payment of annual fee |