CN207778603U - A kind of air purifier of improved structure - Google Patents
A kind of air purifier of improved structure Download PDFInfo
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- CN207778603U CN207778603U CN201721450383.8U CN201721450383U CN207778603U CN 207778603 U CN207778603 U CN 207778603U CN 201721450383 U CN201721450383 U CN 201721450383U CN 207778603 U CN207778603 U CN 207778603U
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Abstract
The utility model belongs to field of environment protection equipment more particularly to a kind of air purifier of improved structure, it is characterised in that：The photo-catalytic filtering screen combination sphere includes spherical shell, vertical channel, the partition board being made by photo-catalytic filtering screen, the bottom of the spherical shell is opening-like, the lower end in the channel is connected to the bottom opening position of spherical shell and the upper end and is inserted into the inside of spherical shell, the partition board is radially arranged centered on channel, and the side of the partition board is fixed on spherical shell and the other side is affixed on a passage；The photo-catalytic filtering screen housing is fixed in photocatalysis room and it is sleeved on the outside of spherical shell, is deposited between the photo-catalytic filtering screen housing and spherical shell in the gap of≤5mm；The ultraviolet lamp tube is arranged in channel；The motor is fixed on shell and its output shaft is fixed together across photo-catalytic filtering screen housing with spherical shell.Using the structure of the utility model, photocatalysis effect is good.
Description
Technical field
The utility model belongs to field of environment protection equipment more particularly to a kind of air purifier of improved structure.
Background technology
Air purifier is also known as air cleaner, air cleaner, is to refer to absorption, decompose or convert air pollution
Object effectively improves the product of air cleanliness.Along with the exacerbation of air pollution, air purifier is increasingly by the weight of people
Depending on.Traditional air purifier has the following problems in use：1, air purifier is directly placed on ground,
Since the volume of air purifier is bigger, movement is very inconvenient；2, photo-catalytic filtering screen is fabricated to one flat plate and erects
The straight inside for being placed on air purifier, air-flow pass through photocatalyst with the angle vertical with photo-catalytic filtering screen in the horizontal direction
Filter screen achievees the effect that purify air in the process, but the time that air-flow is contacted with photo-catalytic filtering screen is shorter, meeting
Influence clean-up effect.
Chinese patent CN 206055796U provide a kind of movable air purifier, including shell, air inlet, quiet
Electric precipitator, active carbon filter, traveling wheel, ultraviolet radiator, anion generator, ozone generator, air quality detector,
Vacuum motor, buzzer, air outlet, photocatalyst plate, display screen, processor, controller, accumulator, handspike and charge port,
It is characterized in that：The right side of the shell is equipped with air inlet, and the inside of the shell is in air inlet and is equipped with electrostatic precipitator, institute
The left side for stating electrostatic precipitator is equipped with active carbon filter, and the left side of the active carbon filter and the bottom inside of shell are equipped with
The top of the ultraviolet radiator being fixedly connected with shell, the ultraviolet radiator is equipped with photocatalyst plate, is set on the left of the photocatalyst plate
There are anion generator, the left side of the anion generator to be equipped with ozone generator, the left side of the ozone generator is equipped with
The top of air quality detector, the air quality detector is equipped with negative-pressure air fan, and the top of the negative-pressure air fan is equipped with out
Air port is provided with buzzer on the left of the shell, and the top of the shell is equipped with display screen, and the right side of the display screen is equipped with
Handspike, what the lower section of the display screen was located at shell is internally provided with processor, controller and accumulator, the air quality inspection
It surveys instrument to be electrically connected by processor and display screen and controller, the controller is electrically connected with buzzer, the shell
The top that right side is located at air inlet is equipped with charge port, and the accumulator is powered for whole device.The bottom of this air purifier
Provided with traveling wheel, it is convenient for the movement of air purifier；In addition, photocatalyst plate has directly been horizontally set on the upper of ultraviolet lamp by it
Side, keeps the time that air-flow is contacted with photo-catalytic filtering screen elongated, although gas still does random fortune in flow process
It is dynamic, but the channel that a part of gas may directly be directly over air-flow along the direction of gas flowing is discharged, and touched without light
The processing of matchmaker's plate, therefore, still can influence the effect of air purification, it is necessary to be improved to the prior art.
Invention content
The utility model is directed to the technical issues of photo-catalytic filtering screen is to air-flow clean-up effect, provides a kind of improved structure
Air purifier.
Technical solution used by the utility model is：
A kind of air purifier of improved structure, including shell, the bottom of the shell are provided with idler wheel, on the shell
It is provided with air inlet and outlet, display panel, the inside of the shell is disposed with pre- mistake along air inlet to air outlet direction
Strainer, electrostatic adsorption device, activated charcoal strainer, ultraviolet lamp tube, anion generator, negative-pressure air fan, it is characterised in that：Also wrap
Include first partition, second partition, photo-catalytic filtering screen combination sphere, motor, photo-catalytic filtering screen housing, the first connecting tube, the
Two connecting tubes, the first partition, second partition, which are fixed in shell, will be separated into independent photocatalysis room, institute in the middle part of shell
It states first partition, be both provided with air-flow port on second partition；
The photo-catalytic filtering screen combined spheres body is located in photocatalysis room, photo-catalytic filtering screen combination sphere include by
Spherical shell that photo-catalytic filtering screen is made, vertical channel, partition board, the bottom of the spherical shell is opening-like, institute
State channel lower end be connected to spherical shell bottom opening position and the upper end be inserted into spherical shell inside, the partition board with
It radially arranges centered on channel, the side of the partition board is fixed on spherical shell and the other side is affixed on a passage；
The photo-catalytic filtering screen housing is fixed in photocatalysis room and it is sleeved on the outside of spherical shell, the photocatalyst
The gap of Cun ≤5mm between filter screen housing and spherical shell；
One end of first connecting tube is connected to the air-flow port in first partition and its other end and photocatalyst filter
The inside of net housing is connected to, and one end of second connecting tube is connected to the air-flow port on second partition and its other end and light
The inside of catalyst filter screen housing is connected to, and the ultraviolet lamp tube is arranged in channel；
The motor is fixed on shell and its output shaft passes through photo-catalytic filtering screen housing to be fixed in one with spherical shell
It rises.
The spherical shell includes hemispheric upper shell and hemispheric lower housing, and the one of the upper shell and lower housing
Side is hinged by shaft and the other side of the two is tightened together by screw bolt and nut.
The partition board includes the lower clapboard and upper spacer, lower clapboard being located inside upper spacer and lower housing inside upper shell
It is in sector, H-shaped gasket is lined between the upper spacer, lower clapboard.
The channel includes the lower channel being located inside upper channel and lower housing inside upper shell.
The photo-catalytic filtering screen housing includes hemispheric upper sleeve body and hemispheric lower body, and the upper sleeve body is under
Body is tightened together by screw bolt and nut.
Put on outside the photo-catalytic filtering screen be provided with accommodate ultraviolet lamp tube by housing be open, the ultraviolet lamp tube with
It is provided with gasket between housing opening.
The bottom of the shell is provided with the first opening board, and the lower end of the ultraviolet lamp tube is fixed on the first opening board.
It is provided with second in the position of corresponding prefiltering net, electrostatic adsorption device, activated charcoal strainer on the shell and opens
Plate is opened, the shell is internally provided with slot, and the prefiltering net, electrostatic adsorption device, activated charcoal strainer are inserted in slotting
In slot.
It is provided with window-blind on the air-flow port of the second partition.
The grid cloth of black is provided on the air-flow port of the first partition.
The beneficial effects of the utility model are：
1, in the utility model photo-catalytic filtering screen using photo-catalytic filtering screen combination sphere form, from the first connecting tube
The air-flow of entrance enters through upper sleeve body in photo-catalytic filtering screen housing, and then air-flow upper shell made of photo-catalytic filtering screen,
It shuttles between upper spacer, lower clapboard, lower housing, most the second connecting tube discharge through being connected with lower body afterwards, opens in the process
Dynamic motor, motor drives photo-catalytic filtering screen combination sphere rotation, so air-flow will not be discharged along straight line outside photo-catalytic filtering screen
Set, but similar helix can also occur along with photo-catalytic filtering screen combination sphere rotation in photo-catalytic filtering screen housing
Flowing, air-flow residence time in photo-catalytic filtering screen housing is long, i.e., the time contacted with photo-catalytic filtering screen is long and connects
Tactile area is big, improves photocatalysis effect；
2, inside traditional clarifier, photo-catalytic filtering screen is open not independent closing, is passed through in the utility model
Air-flow is enclosed in a more narrow space by photo-catalytic filtering screen housing, makes contact of the photo-catalytic filtering screen with air-flow more
Fully, protective action is in addition played, shielding ultraviolet rays, use is safer；
3, between photo-catalytic filtering screen housing and spherical shell Cun ≤5mm gap, provided for the rotation of spherical shell
Space ensures that spherical shell will not collide while flexible rotating with photo-catalytic filtering screen housing；
4, spherical shell, photo-catalytic filtering screen housing are all made of the structure of two-piece unit formula, make simple, simple to install；
5, be lined with H-shaped gasket between upper spacer, lower clapboard, on the one hand seal, on the one hand avoid upper spacer, lower clapboard it
Between mutually collide and mitigate noise；
6, gasket is provided between ultraviolet lamp tube and housing opening, good seal performance avoids ultraviolet light from projecting outside shell
Portion, use are safer；
7, the setting of window-blind, it is leather or thicker cloth that color, which generally selects black, material, and blocking is ultraviolet
Line directive hull outside, the use of product are safer；
8, the grid of black can play the role of filtered airflow, can also absorb ultraviolet light, enhance product safety and
Clean-up effect；
9, ultraviolet lamp tube is fixed on opening board, is conveniently replaceable ultraviolet lamp tube；
10, prefiltering net, electrostatic adsorption device, activated charcoal strainer are designed to be inserted in the form of enclosure interior,
Prefiltering net, electrostatic adsorption device, activated charcoal strainer are dismantled, are easy for installation, convenient for safeguarding.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the external structure schematic diagram of photo-catalytic filtering screen housing in the utility model；
Fig. 3 is the overlooking structure diagram of lower housing in the utility model；
Fig. 4 is the present invention looks up structural representation of upper shell in the utility model；
Fig. 5 is the overlooking structure diagram that upper shell seals under cushion state with H-shaped in the utility model.
Specific implementation mode
The utility model is described in further detail below in conjunction with the accompanying drawings：
In figure, 1- shells, 2- idler wheels, 3- air inlets, 4- air outlets, 5- display panels, the first opening boards of 6-, 7- pre-filterings
Net, 8- electrostatic adsorption devices, 9- activated charcoal strainers, 10- anion generators, 11- negative-pressure air fans, 12- motors, 13- first
Connecting tube, the second connecting tubes of 14-, 15- upper spacers, 16- ultraviolet lamp tubes, 17- first partitions, 18- second partitions, 19- upper shells,
20- lower housings, 21- photocatalysis room, 22- air-flow ports, 23- lower clapboards, 24-H shape gaskets, 25- upper channels, 26- lower channels,
27- upper sleeve bodies, body under 28-, 29- housings opening, 30- gaskets, the second opening boards of 31-, 32- slots, 33- window-blinds, 34-
Grid cloth.
Embodiment
As shown in Figs. 1-5, a kind of air purifier of improved structure, including shell 1, a larger side of 1 area of shell
Face and other several sides are independent, and other several sides can be made of one molding structure；
Idler wheel 2 is installed in the bottom of shell 1, is provided with air inlet 3, air outlet 4 on shell 1 and installs display panel 5, shell
Prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9, purple are installed successively along air inlet 3 to 4 direction of air outlet in 1 inside
Outer fluorescent tube 16, anion generator 10, negative-pressure air fan 11, prefiltering net 7 be common filter screen, material can be grid cloth,
Cotton or metal mesh etc., this part is compared with technology；
The inside of shell 1 be additionally provided with first partition 17, second partition 18, photo-catalytic filtering screen combination sphere, motor 12,
Photo-catalytic filtering screen housing, the first connecting tube 13, the second connecting tube 14, first partition 17, second partition 18 are solid by bolt
Determine or is mounted on the inside of shell 1 by welding and the middle part of shell 1 is separated into independent photocatalysis room 21, the
Air-flow port 22 is provided on one partition board 17, second partition 18 to circulate for the gas between adjacent chamber, photocatalysis room 21
Both ends are respectively an independent chamber, and prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9 are located at air inlet 3
In chamber, anion generator 10, negative-pressure air fan 11 are located in the chamber with air outlet 4；
Photo-catalytic filtering screen combined spheres body is located in photocatalysis room 21, and it includes by photocatalyst that photo-catalytic filtering screen, which combines sphere,
Spherical shell that filter screen is made, vertical channel, partition board, the bottom of spherical shell is opening-like, and the lower end in channel connects
Be connected on the inside that spherical shell is inserted into the bottom opening position of spherical shell and the upper end, partition board centered on channel radially
Arrangement, the side of partition board is fixed on the medial surface of the spherical shell and other side by way of being bolted and passes through bolt
Fixed mode is affixed on a passage；
Photo-catalytic filtering screen housing is fixed in photocatalysis room 21 and it is sleeved on the outside of spherical shell, photo-catalytic filtering screen
The gap of Cun ≤5mm between housing and spherical shell；
One end of first connecting tube 13 is connected to the air-flow port 22 in first partition 17 and its other end and photocatalyst mistake
The inside of strainer housing is connected to, and the connection type at interface position can be bolted；One end of second connecting tube 14 and the
The connection of air-flow port 22 and its other end on two partition boards 18 are connected to the inside of photo-catalytic filtering screen housing, the company at interface position
The mode of connecing can be bolted；Ultraviolet lamp tube 16 is inserted into channel and there are between larger between channel and ultraviolet lamp tube 16
Away from making to collide between ultraviolet lamp tube 16 and channel；
Motor 12 is fixed on the inner wall of shell 1 and its output shaft pass through opening at the top of photo-catalytic filtering screen housing with
The top of spherical shell is fixed together by bolt；For the connection circuit of motor 12 independently of display panel 5,1 outside of shell is single
The solely manipulation of switches of setting motor 12, motor 12 and the wire laying mode of manipulation of switches and power supply for connect and with it is other in clarifier
Lines in parallel；
Spherical shell includes hemispheric upper shell 19 and hemispheric lower housing 20, upper shell 19 and the one of lower housing 20
By shaft 23, hinged and the two the other side is tightened together by screw bolt and nut for side；
Partition board include be located at upper shell 19 inside upper spacer 15 and lower housing 20 inside lower clapboard 23 and upper spacer 15,
Lower clapboard 23 is in sector, and upper spacer 15, lower clapboard 13 are symmetrically distributed in upper shell 19 and lower housing 20, upper spacer 15, under
H-shaped gasket 24 is lined between partition board 23,15 lower end of symmetrical upper spacer is inserted in the upper end of H-shaped gasket 24, it is symmetrical under every
23 upper end of plate is inserted in the lower end of H-shaped gasket 24；
Channel includes being located at the upper channel 25 inside upper shell 19 and the lower channel 26 inside lower housing 20, upper channel 25,
The internal diameter of lower channel 26 is identical and the two is arranged together up and down；
Photo-catalytic filtering screen housing includes hemispheric upper sleeve body 27 and hemispheric lower body 28, upper sleeve body 27 with trap
Body 28 is tightened together by screw bolt and nut, between can increase elastic sealing gasket, enhance sealing performance；
Be provided on the bottom of photo-catalytic filtering screen housing accommodate ultraviolet lamp tube 16 by housing opening 29, ultraviolet lamp tube 16
It is lined with gasket 30 between the contact site of housing opening 29, general gasket 30 is sleeved on the outside of 16 lamp holder of ultraviolet lamp tube,
The connection line of lamp holder is placed in photocatalysis room 21 and bands together or fix by some pipe fittings；
The bottom of shell 1 has the first opening board 6, the lamp holder bottom of ultraviolet lamp tube 16 to be bolted on the first opening board
On 6, the first opening board 6 is fastened by bolts together with shell 1；
There is the second opening board in the position of corresponding prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9 on shell 1
31, the second opening board 31 is fitted together with shell 1 by concave-convex contract mouth, and the inside of shell 1 has slot 32, slot 32 to pass through spiral shell
Bolt is directly anchored to inside shell 1, and prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9 are inserted in slot 32；
Window-blind 33 is provided on the air-flow port 22 of second partition 18, window-blind 23 is bolted on air-flow port
22 gas flows out side, and the length and width of window-blind 23 is slightly larger than air-flow port 22, and window-blind 23 is by blocks of rectangle
Single plate dark cloth forms, interlaced between adjacent black-out cloth to be superimposed, and layer 2-3, black-out cloth choosing can be arranged in black-out cloth
It selects some antiultraviolets bought on the market or absorbs the fabric of ultraviolet light；
The grid cloth 34 of black is provided on the air-flow port 22 of first partition 17, grid cloth 34 can be bolted
It can also be clipped in air-flow port 22 by the frame that shape and air-flow port 22 agree on air-flow port 22 and pass through bolt again
It is fixed together, grid cloth 34 can be arranged 1 layer or more, be mainly used for absorbing ultraviolet light, prevent from penetrating outside ultraviolet light, grid cloth 34
It is preferably selected comparatively dense type, but can ensure the circulation of gas, the consistency of the grid cloth 34 between different layers can be with
It is different, close to the comparatively dense of photocatalysis room 21；
The shell 1 of clarifier, the first opening board 6, the second opening board 31, the first connecting tube 13, the second connecting tube 14, upper set
Body 27, lower body 28 preferably select the material for being added to ultra-violet absorber in making raw material to be made, and can also select interior
The material that wall or outer wall are coated with UV absorbing material makes, when the contingency for upper sleeve body 27 occurring, lower body 28 damages
When, for absorbing ultraviolet light, reduces and penetrate probability outside ultraviolet light, prevent the generation of contingency, use safer；
16 preferred C-band ultraviolet lamp tube of ultraviolet lamp tube in this air purifier, the prefiltering net 7 inside air purifier
(removal larger particles), electrostatic adsorption device 8 (absorption finely ground particles), activated charcoal strainer 9 (absorption pernicious gas), C
Wave band ultraviolet lamp tube and photocatalyst (resolving harmful gas) and anion generator 10 (fresh air) form multiple filtration
System；
Furthermore it is possible to install pollutant inductor on air purifier, gas concentration is incuded using pollutant inductor,
Making machine, from selection, its suitably operates air quantity according to room air pollution degree degree；
Activated charcoal strainer 9 can also be installed on display panel 5 and ultraviolet lamp tube 16 replaces indicator light, when product needs
When replacing activated charcoal strainer 9 or quartz burner 16, " replacing activated charcoal strainer " on display panel 5 or " replacement UV lamp
Pipe " indicator light will flicker repeatedly, to remind user to replace in time；
Safeguard protection microswitch can be installed, when user opens air inlet faceplate, machine will completely certainly inside this product
It is dynamic to cut off the power, to protect user's personal safety.
The utility model is in assembling：Idler wheel 2 is installed in the bottom of shell 1 first, then again its internal installation first every
Prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9 are inserted into corresponding slot 32 by plate 17, second partition 18,
Then anion generator 10, negative-pressure air fan 11 are mounted on inside shell 1；The output shaft of motor is passed through into 27 top of upper sleeve body
Opening tighten together with upper shell 19, padded between the partition board inside upper shell 19, lower housing 20 and led to after H-shaped gasket 24
It crosses screw bolt and nut to fasten, then fasten upper sleeve body 27, lower body 28 by screw bolt and nut, then motor 12 is fixed
In shell 1, the first connecting tube 13 is connected with air-flow port 22, photo-catalytic filtering screen housing respectively with the second connecting tube 14,
Air-flow port 22 installs corresponding window-blind 33 or grid cloth 34, and then ultraviolet lamp tube 16 is fixed on the first opening board 6
And be inserted into channel after packaging gasket 30 on lamp holder, the first opening board 6 is fastened by bolts on shell 1, second
Opening board 31 is placed on shell 1 position that is open accordingly, and finally the side panel of shell 1 is assembled on shell 1, closes shell
1。
Operation principle
When the utility model at work, gas along air inlet 3 through first partition 17, the first connecting tube 13, second partition 18
On air-flow port 22, flow out through air outlet 4 after the second connecting tube 14, pass through successively in the process the removal of prefiltering net 7 compared with
Large particle, electrostatic adsorption device 8 adsorb finely ground particles, activated charcoal strainer 9 adsorbs pernicious gas, ultraviolet lamp tube 16 and light
The process of 10 fresh air of catalyst resolving harmful gas and anion generator；
Since photo-catalytic filtering screen has been fabricated to the form that photo-catalytic filtering screen combines sphere, enter from the first connecting tube 13
Air-flow through upper sleeve body 27 enter photo-catalytic filtering screen housing in, and then air-flow upper shell 19 made of photo-catalytic filtering screen,
It shuttles between upper spacer 15, lower clapboard 23, lower housing 20, most the second connecting tube 14 discharge through being connected with lower body 28 afterwards,
During this, motor 12 can be started, motor 12 drives photo-catalytic filtering screen combination sphere rotation, so air-flow will not be along straight line
Photo-catalytic filtering screen housing is discharged, but along with photo-catalytic filtering screen combination sphere rotation in photo-catalytic filtering screen housing
The flowing of similar helix can occur, air-flow residence time in photo-catalytic filtering screen housing is long, is connect with photo-catalytic filtering screen
The area of tactile time length and contact is big, improves photocatalysis effect；
When replacing or when cleaning prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9, any tool be not necessarily to, by the
It is removed from shell 1 on two opening boards, prefiltering net 7, electrostatic adsorption device 8, activated charcoal strainer 9 is skidded off along slot 32
Dismounting is replaced or is washed with water time dress after drying and is continuing with, and activated charcoal strainer 9 generally requires periodic replacement, prefiltering net
7,8 general periodic cleaning of electrostatic adsorption device；
When replacing ultraviolet lamp tube 16, the first opening board 6 is removed, ultraviolet lamp tube 16 is extracted out of channel, returned after replacement
Dress.
1 embodiment of the utility model is described in detail above, but the content is only the utility model
Preferred embodiment should not be considered as limiting the scope of the present invention.It is all to be made according to application scope of the utility model
All the changes and improvements etc., should all still belong within the patent covering scope of the utility model.
Claims (10)
1. the bottom of a kind of air purifier of improved structure, including shell, the shell is provided with idler wheel, set on the shell
It is equipped with air inlet and outlet, display panel, the inside of the shell is disposed with pre-filtering along air inlet to air outlet direction
Net, electrostatic adsorption device, activated charcoal strainer, ultraviolet lamp tube, anion generator, negative-pressure air fan, it is characterised in that：Further include
First partition, second partition, photo-catalytic filtering screen combination sphere, motor, photo-catalytic filtering screen housing, the first connecting tube, second
Connecting tube, the first partition, second partition, which are fixed in shell, will be separated into independent photocatalysis room in the middle part of shell, described
Air-flow port is both provided in first partition, second partition；
The photo-catalytic filtering screen combined spheres body is located in photocatalysis room, and the photo-catalytic filtering screen combination sphere includes being touched by light
Spherical shell that matchmaker's filter screen is made, vertical channel, partition board, the bottom of the spherical shell is opening-like, described logical
The lower end in road is connected to the bottom opening position of spherical shell and the upper end and is inserted into the inside of spherical shell, and the partition board is with channel
Centered on radially arrange, the side of the partition board is fixed on spherical shell and the other side is affixed on a passage；
The photo-catalytic filtering screen housing is fixed in photocatalysis room and it is sleeved on the outside of spherical shell, the photocatalyst filter
There is >=the gap of 5mm between net housing and spherical shell；
One end of first connecting tube is connected to the air-flow port in first partition and outside its other end and photo-catalytic filtering screen
The inside of set is connected to, and one end of second connecting tube is connected to the air-flow port on second partition and its other end and photocatalyst
The inside of filter screen housing is connected to, and the ultraviolet lamp tube is arranged in channel；
The motor is fixed on shell and its output shaft is fixed together across photo-catalytic filtering screen housing with spherical shell.
2. a kind of air purifier of improved structure according to claim 1, it is characterised in that：The spherical shell includes
The side of hemispheric upper shell and hemispheric lower housing, the upper shell and lower housing it is hinged by shaft and its
The other side of the two is tightened together by screw bolt and nut.
3. a kind of air purifier of improved structure according to claim 1, it is characterised in that：The partition board includes being located at
The lower clapboard inside upper spacer and lower housing and upper spacer, lower clapboard inside upper shell are in sector, the upper spacer, under every
H-shaped gasket is lined between plate.
4. a kind of air purifier of improved structure according to claim 2, it is characterised in that：The channel includes being located at
The lower channel inside upper channel and lower housing inside upper shell.
5. a kind of air purifier of improved structure according to claim 2, it is characterised in that：The photo-catalytic filtering screen
Housing includes hemispheric upper sleeve body and hemispheric lower body, and the upper sleeve body is fastened on lower body by screw bolt and nut
Together.
6. a kind of air purifier of improved structure according to claim 5, it is characterised in that：The photo-catalytic filtering screen
It is outer put on be provided with accommodate ultraviolet lamp tube by housing be open, be provided with sealing between the ultraviolet lamp tube and housing opening
Pad.
7. a kind of air purifier of improved structure according to claim 1, it is characterised in that：The bottom of the shell is set
It is equipped with the first opening board, the lower end of the ultraviolet lamp tube is fixed on the first opening board.
8. a kind of air purifier of improved structure according to claim 1, it is characterised in that：In correspondence on the shell
Prefiltering net, electrostatic adsorption device, activated charcoal strainer position be provided with the second opening board, the shell is internally provided with
Slot, the prefiltering net, electrostatic adsorption device, activated charcoal strainer are inserted in slot.
9. a kind of air purifier of improved structure according to claim 1, it is characterised in that：The gas of the second partition
Window-blind is provided in communication port.
10. a kind of air purifier of improved structure according to claim 1, it is characterised in that：The first partition
The grid cloth of black is provided on air-flow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450383.8U CN207778603U (en) | 2017-11-03 | 2017-11-03 | A kind of air purifier of improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721450383.8U CN207778603U (en) | 2017-11-03 | 2017-11-03 | A kind of air purifier of improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207778603U true CN207778603U (en) | 2018-08-28 |
Family
ID=63232739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721450383.8U Expired - Fee Related CN207778603U (en) | 2017-11-03 | 2017-11-03 | A kind of air purifier of improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207778603U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115200143A (en) * | 2022-06-27 | 2022-10-18 | 上海莱陆科技有限公司 | Self-navigation ultraviolet air disinfection robot capable of human-computer coexistence |
-
2017
- 2017-11-03 CN CN201721450383.8U patent/CN207778603U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115200143A (en) * | 2022-06-27 | 2022-10-18 | 上海莱陆科技有限公司 | Self-navigation ultraviolet air disinfection robot capable of human-computer coexistence |
| CN115200143B (en) * | 2022-06-27 | 2023-06-13 | 上海莱陆科技有限公司 | Autonomous navigation human-machine coexisting ultraviolet air disinfection robot |
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