CN207253587U - A kind of Portable air purifier - Google Patents
A kind of Portable air purifier Download PDFInfo
- Publication number
- CN207253587U CN207253587U CN201720520549.2U CN201720520549U CN207253587U CN 207253587 U CN207253587 U CN 207253587U CN 201720520549 U CN201720520549 U CN 201720520549U CN 207253587 U CN207253587 U CN 207253587U
- Authority
- CN
- China
- Prior art keywords
- support plate
- blower
- plate
- side plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Portable air purifier, including shell, clamping device is mounted at the top and bottom of air inlet；Spring is connected between baffle and the first support plate and the second support plate, activated carbon is closely connected between the first side plate and the first support plate, stainless steel Nanometer dustproof net is closely connected between the second side plate and the second support plate；The inside of blower cover is provided with blower rack, and centrifugal blower is connected with blower rack.This Portable air purifier, spring is in the state of negative pressure deformation, outside elastic force is produced to the first support plate and the second support plate, when needing to remove activated carbon or stainless steel Nanometer dustproof net, the first side plate and the first support plate or the second side plate need to only be pulled open with the second support plate, then be replaced；When centrifugal blower rotates, the inner cavity of shell is evacuated, gas is discharged from air inlet after air-intake device is filtered from mask, is reached convenient cleaning and is crossed the effect of air filtering.
Description
Technical field
Air cleaning facility field is the utility model is related to, especially a kind of Portable air purifier.
Background technology
Recently, as haze phenomenon, especially metropolis, mist all occur in the serious pollution of environment, many cities in the whole nation
Haze phenomenon very severe, this will bring great injury to the physical and mental health of the mankind, it is well known that the chief-criminal of current haze
Caused by chief culprit is PM2.5 and volatile organic compounds, the health of these substances on human will cause immeasurable influence,
Portable PM2.5 filters currently on the market are filtered by HEPA, because the characteristic of HEPA, it is easy to block, and can not
Used with clean cycle, cause customer using cost to increase, be easy to cause secondary pollution, and the device filtered is often difficult to more
Change, very big influence is caused to cleaning so that the reduction of filter effect.
Utility model content
The purpose of this utility model is to provide a kind of Portable air purifier, has convenient cleaning and crosses air filtering
The advantages of, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：A kind of Portable air purifier, including
Shell, is connected with mask interface at the top of the shell, the side of shell is equipped with air-intake device, and the inside of shell is provided with air inducing
Device；The port of the mask interface is nested with mask pipe, and mask interface is connected with mask by mask pipe；The air-intake device
It is made of air inlet, panel, activated carbon, stainless steel Nanometer dustproof net and clamping device, the side of panel is fixedly connected with handle,
The opposite side of panel is connected on the shell by articulate, and clamping device is mounted at the top and bottom of air inlet；It is described
Clamping device is made of base, bottom plate, the first side plate, the second side plate and baffle, and the first side plate, the second side plate are connected with base
And bottom plate, baffle is welded with the center line of bottom plate along its length, and bottom plate is connected with the first slide and second in the width direction
Slide, is connected with the first support plate on the first slide, the second support plate is connected with the second slide；The baffle with
Spring is connected between first support plate and the second support plate, is closely connected between the first side plate and the first support plate active
Charcoal, is closely connected with stainless steel Nanometer dustproof net between the second side plate and the second support plate；The blower unit include blower cover,
Blower rack and centrifugal blower, one end of blower cover and mask orifice, the inside of blower cover are provided with blower rack, blower cover
Side wall is connected with through hole；Centrifugal blower is connected with the blower rack, through hole is connected with the inner cavity of shell.
Preferably, square hole is offered on the panel, anti-gray net is installed in square hole.
Preferably, rubber pad is coated with first support plate and the second support plate, is opened up on rubber pad fluted.
Preferably, first side plate, the second side plate, baffle, the first support plate are parallel between each other with the second support plate,
Spring and the first slide and the second slide are parallel between each other.
Preferably, the junction of the mask interface and mask pipe is nested with rubber ring.
Compared with prior art, the utility model beneficial effect：
This Portable air purifier, rubber ring can add the leakproofness of mask interface and mask pipe, and spring is in
The state of negative pressure deformation, outside elastic force is produced, it is necessary to remove activated carbon or stainless steel to the first support plate and the second support plate
During Nanometer dustproof net, the first side plate and the first support plate or the second side plate need to only be pulled open with the second support plate, then be replaced；
When centrifugal blower rotates, the inner cavity of shell is evacuated, gas is discharged from air inlet after air-intake device is filtered from mask,
User carries out air-breathing by mask, reaches convenient cleaning and crosses the effect of air filtering.
Brief description of the drawings
Fig. 1 is the front view of the utility model；
Fig. 2 is the side view of the utility model；
Fig. 3 is the blower unit structure chart of the utility model；
Fig. 4 is the clamping device structure chart of the utility model.
In figure：1 shell, 11 mask interfaces, 111 mask pipes, 2 air-intake devices, 21 air inlets, 22 panels, 221 handles, 23
Activated carbon, 24 stainless steel Nanometer dustproof nets, 25 clamping devices, 251 bases, 252 bottom plates, 2,521 first slides, 2,522 second are slided
Rail, 253 first side plates, 254 second side plates, 255 baffles, 2551 springs, 3 blower units, 31 blower covers, 311 through holes, 32 wind
Rack, 33 centrifugal blowers, 4 masks, 5 first support plates, 6 second support plates.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
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 embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, a kind of Portable air purifier, including shell 1, the top of shell 1 are connected with mask and connect
Mouth 11, the side of shell 1 is equipped with air-intake device 2, and the inside of shell 1 is provided with blower unit 3；The port of mask interface 11 is nested
There is a mask pipe 111, the junction of mask interface 11 and mask pipe 111 is nested with rubber ring, and rubber ring can add mask interface
11 and the leakproofness of mask pipe 111, mask interface 11 mask 4 is connected with by mask pipe 111；Air-intake device 2 is by air inlet
21st, panel 22, activated carbon 23, stainless steel Nanometer dustproof net 24 and clamping device 25 form, and the side of panel 22 is fixedly connected with
Handle 221, handle 221 are connected on shell 1 convenient for users to crawl, the opposite side of panel 22 by articulate, panel 22
Being rotated by hinge, square hole is offered on panel 22, anti-gray net is installed in square hole, anti-gray net can carry out pre-filtering to dust,
The top and bottom of air inlet 21 are mounted on clamping device 25；Clamping device 25 is by base 251, bottom plate 252, the first side plate
253rd, the second side plate 254 and baffle 255 form, and the first side plate 253, the second side plate 254 and bottom plate are connected with base 251
252, baffle 255 is welded with the center line of bottom plate 252 along its length, and bottom plate 252 is connected with the first slide in the width direction
2521 and second slide 2522, the first support plate 5 is connected with the first slide 2521, is flexibly connected on the second slide 2522
There is the second support plate 6, the first support plate 5 and the second support plate 6 can be slided in the first slide 2521 and the second slide 2522 respectively,
Rubber pad is coated with first support plate 5 and the second support plate 6, opens up fluted on rubber pad, the groove on rubber pad can
Increasing friction force；Spring 2551 is connected between 255 and first support plate 5 of baffle and the second support plate 6, spring 2551 is in negative
The state that swaging becomes, the first side plate 253, the second side plate 254, baffle 255, the first support plate 5 and the second support plate 6 are mutual
Parallel, spring 2551 and the first slide 2521 and the second slide 2522 are parallel between each other, the first side plate 253 and the first support
Activated carbon 23 is closely connected between plate 5, activated carbon 23 is clamped by the first side plate 253 and the first support plate 5, the second side plate 254
Stainless steel Nanometer dustproof net 24 is closely connected between the second support plate 6, stainless steel Nanometer dustproof net 24 is by the second side plate 254
Clamped with the second support plate 6, it is necessary to when removing activated carbon 23 or stainless steel Nanometer dustproof net 24, only need to by the first side plate 253 with
First support plate 5 or the second side plate 254 are pulled open with the second support plate 6, then are replaced；Blower unit 3 includes blower cover 31, wind
Rack 32 and centrifugal blower 33, one end of blower cover 31 are connected with mask interface 11, and the inside of blower cover 31 is provided with blower rack
32, the side wall of blower cover 31 is connected with through hole 311；Centrifugal blower 33, through hole 311 and shell 1 are connected with blower rack 32
Inner cavity connection, when centrifugal blower 33 rotates, the inner cavity of shell 1 is evacuated, gas is carried out from air inlet 21 by air-intake device 2
Discharged after filtering from mask 4, user carries out air-breathing by mask 4, reaches convenient cleaning and crosses the effect of air filtering.
In summary；This Portable air purifier, rubber ring can add the close of mask interface 11 and mask pipe 111
Feng Xing, spring 2551 are in the state of negative pressure deformation, outside elastic force is produced to the first support plate 5 and the second support plate 6, it is necessary to
, only need to be by the first side plate 253 and the first support plate 5 or the second side plate when removing activated carbon 23 or stainless steel Nanometer dustproof net 24
254 pull open with the second support plate 6, then are replaced；When centrifugal blower 33 rotates, the inner cavity of shell 1 is evacuated, gas is from inlet air
Mouthfuls 21 discharge after air-intake device 2 is filtered from mask 4, and user carries out air-breathing by mask 4, reach convenient cleaning and
Cross the effect of air filtering.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of the spirit or essential attributes without departing substantially from the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The scope of type is indicated by the appended claims rather than the foregoing description, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (5)
1. a kind of Portable air purifier, including shell (1), it is characterised in that：Mouth is connected with the top of the shell (1)
Cover interface (11), the side of shell (1) are equipped with air-intake device (2), and the inside of shell (1) is provided with blower unit (3)；The mouth
The port of cover interface (11) is nested with mask pipe (111), and mask interface (11) is connected with mask (4) by mask pipe (111)；Institute
Air-intake device (2) is stated by air inlet (21), panel (22), activated carbon (23), stainless steel Nanometer dustproof net (24) and clamping device
(25) form, the side of panel (22) is fixedly connected with handle (221), and the opposite side of panel (22) is connected to by articulate
On shell (1), clamping device (25) is mounted at the top and bottom of air inlet (21)；The clamping device (25) is by base
(251), bottom plate (252), the first side plate (253), the second side plate (254) and baffle (255) composition, base are connected with (251)
First side plate (253), the second side plate (254) and bottom plate (252), are welded with gear on the center line of bottom plate (252) along its length
Plate (255), bottom plate (252) are connected with the first slide (2521) and the second slide (2522), the first slide in the width direction
(2521) the first support plate (5) is connected with, the second support plate (6) is connected with the second slide (2522)；It is described
It is connected with spring (2551) between baffle (255) and the first support plate (5) and the second support plate (6), the first side plate (253) and the
Activated carbon (23) is closely connected between one support plate (5), is closely connected between the second side plate (254) and the second support plate (6)
There is stainless steel Nanometer dustproof net (24)；The blower unit (3) includes blower cover (31), blower rack (32) and centrifugal blower
(33), one end of blower cover (31) is connected with mask interface (11), and the inside of blower cover (31) is provided with blower rack (32), air inducing
The side wall of cover (31) is connected with through hole (311)；Centrifugal blower (33), through hole (311) are connected with the blower rack (32)
Connected with the inner cavity of shell (1).
A kind of 2. Portable air purifier according to claim 1, it is characterised in that：Opened up on the panel (22)
There is square hole, anti-gray net is installed in square hole.
A kind of 3. Portable air purifier according to claim 1, it is characterised in that：First support plate (5)
Rubber pad is coated with the second support plate (6), is opened up on rubber pad fluted.
A kind of 4. Portable air purifier according to claim 1, it is characterised in that：First side plate (253),
Second side plate (254), baffle (255), the first support plate (5) and the second support plate (6) are parallel between each other, spring (2551),
First slide (2521) is parallel between each other with the second slide (2522).
A kind of 5. Portable air purifier according to claim 1, it is characterised in that：The mask interface (11) and
The junction of mask pipe (111) is nested with rubber ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520549.2U CN207253587U (en) | 2017-05-11 | 2017-05-11 | A kind of Portable air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720520549.2U CN207253587U (en) | 2017-05-11 | 2017-05-11 | A kind of Portable air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207253587U true CN207253587U (en) | 2018-04-20 |
Family
ID=61914958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720520549.2U Expired - Fee Related CN207253587U (en) | 2017-05-11 | 2017-05-11 | A kind of Portable air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207253587U (en) |
-
2017
- 2017-05-11 CN CN201720520549.2U patent/CN207253587U/en not_active Expired - Fee Related
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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: 20180420 Termination date: 20190511 |