CN208804812U - A kind of indoor air cleaner - Google Patents
A kind of indoor air cleaner Download PDFInfo
- Publication number
- CN208804812U CN208804812U CN201821435243.8U CN201821435243U CN208804812U CN 208804812 U CN208804812 U CN 208804812U CN 201821435243 U CN201821435243 U CN 201821435243U CN 208804812 U CN208804812 U CN 208804812U
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- air
- interior
- chamber
- purification
- circulating purification
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Abstract
The utility model discloses a kind of indoor air cleaners, including body and be set to the intracorporal interior circulating purifying device of machine and circulating purification outside device, interior circulating purifying device include set on interior circulating purification chamber interior purification assembly, be set to circulating purification outside chamber external purifying component and it is sustainable to air-out chamber blow exhausting component.The utility model simultaneously evolves to room air using interior circulating purifying device and circulating purification outside device, the circulating purification outside chamber and interior circulating purification chamber arranged in body can introduce outdoor fresh air and indoor wind respectively, outdoor fresh air and indoor wind are purified simultaneously, the higher indoor air quality of airtightness can be significantly improved, provides the living environment of healthiness for user.The utility model is structurally reasonable, easy to operate, purification efficiency is high, is widely portable in indoor air purification process field.
Description
Technical field
The utility model relates to technical field of air purification, and in particular to a kind of indoor air cleaner.
Background technique
With the continuous improvement of people's living standards, various decoration materials, furniture and household chemicals largely enter
Interior keeps the source of indoor pollutant and type more and more.Meanwhile in order to save the energy, the airtightness of modern architecture is continuous
Reinforce, so that indoor fresh air amount is insufficient, is degrading indoor air quality again from another side.Generally using currently on the market
Air purifier has two by indoor closed circulation when removing indoor harmful gas, first is that purification speed is slow,
Second is that fresh air can not be introduced.
Utility model content
For the defects in the prior art, the purpose of the utility model is to provide a kind of indoor air cleaner, Neng Gou
Room air is carried out introducing outdoor fresh air in purification process, improves air cleaning quality.
The technical scheme adopted by the utility model is a kind of indoor air cleaner, including body and it is set in body
Interior circulating purifying device and circulating purification outside device, circulating purification outside chamber and interior circulating purification chamber, institute are equipped in the body
State the outer circulation mouth and interior circulation port that connection circulating purification outside chamber and interior circulating purification chamber are respectively equipped on body front and back sides；Institute
State the air-out chamber that connection circulating purification outside chamber and interior circulating purification chamber is additionally provided in body, the corresponding interior circulation of the body leading flank
The air outlet of connection air-out chamber is equipped with below mouthful；The interior circulating purifying device includes the interior purification group set on interior circulating purification chamber
Part, be set to circulating purification outside chamber external purifying component and it is sustainable to air-out chamber blow exhausting component.
In the technical program, air purifier is using interior circulating purifying device and circulating purification outside device simultaneously to Interior Space
Gas is evolved, and is thoroughly purified by interior circulating purifying device to room air in purification process, while by following outside
Ring purification device purifies the fresh air of introducing, is remarkably improved room by purified fresh air from outdoor introducing fresh air
Interior air quality is suitable for the stronger indoor air purification processing of airtightness.Specifically, the circulating purification outside arranged in body
Chamber and interior circulating purification chamber can introduce outdoor fresh air and indoor wind respectively, and outdoor fresh air is introduced from outer circulation mouth by exhausting component
Circulating purification outside chamber, indoor wind then introduce interior circulating purification chamber from interior circulation port by exhausting component, introduce circulating purification outside chamber
Outdoor fresh air can be purified by external purifying component, enter under airflow function after purification and air-out chamber and pass through outlet air
It mouthful introduces indoor, improves and introduce indoor New atmosphere quality, since the indoor wind of circulating purification chamber in indoor introducing can be by interior net
Change component to be purified, enter air-out chamber under airflow function by purified indoor wind and room is again introduced by air outlet
Interior, the purification run by introducing wind in purification outdoor fresh air and simultaneously clean room can significantly improve the higher indoor sky of airtightness
Makings amount, and then the living environment of healthiness is provided for user.
Further, the interior purification assembly include the active carbon nanoparticles filter plate that is inwardly sequentially arranged along interior circulation port and
HEPA filter plate.
In this way, the indoor wind of circulating purification chamber can be by being once arranged in the nanometer of interior circulating purification chamber out of indoor introducing
Active carbon filter plate and HEPA filter plate are filtered, and active carbon nanoparticles filter plate can adsorb the Nano grade carried in air
Particulate matter etc., and HEPA filter plate can then filter 0.1 to 0.3 micron of particulate matter, for 0.1 micron and 0.3 micron
Effective percentage reaches 99.998%, and the hazardous particulate matter in air can be reduced under the combination filtering of two kinds of filter plates.
Further, the external purifying component include born along electrostatic precipitation net, the air that outer circulation mouth is inwardly sequentially arranged from
Electronic generator and ozone generator.
In this way, due to including that the side of electrostatic precipitation can be used in particulate matters, the electrostatic precipitation nets such as various dust in outdoor fresh air
Formula removes the dust etc. in air, is electrically isolated when dusty gas passes through electrostatic precipitation net, on grit and anion junction belt
After negative electricity, tends to anode surface electric discharge and deposit, be collected the negatively charged anode that is adsorbed onto of grit, air negative ion generator can
Increase the anionic in air, improve air quality, be more advantageous to human health, ozone generator can make after purification
Outdoor fresh air in carry a small amount of ozone and enter the room, and then carry out ozone sterilization, reduce the bacterial content in air, improve control
Quality processed.
Further, the exhausting component includes being set to set on the exhaust fan being respectively arranged in interior circulation port and outer circulation mouth
Exhaust fan in interior circulation port and outer circulation mouth can respectively send the intracavitary purification air of interior circulating purification chamber and circulating purification outside
Enter air-out chamber.
In this way, it is sustainable to the intracavitary introducing outdoor fresh air of circulating purification outside set on the intracavitary exhaust fan of circulating purification outside, it holds
The continuous outdoor fresh air intracavitary into circulating purification outside forms air-flow after purification and enters in air-out chamber, is set to interior circulating purification chamber
Interior exhaust fan can be intracavitary by the interior circulating purification of room air introducing, sustainable after purification to purify sky into output after air-out chamber
Gas.
Further, it is equipped with air-valve in the outer circulation mouth and interior circulation port, the air-valve includes that rotation is set to outer circulation mouth
With the wind piece group in interior circulation port, the wind piece group is openable in rotation or closes the outer circulation mouth and interior circulation port, institute
Wind piece group is stated by being set to the intracorporal ventilation motor driving rotation of machine.
In this way, the air-valve that outer circulation port and interior circulation port is arranged in can control outer circulation mouth and interior circulation port to play on or off
It closing, air-valve controls the rotation of wind piece group using motor-driven mode, when interior is without from outdoor introducing outdoor fresh air, air-valve
Wind piece group rotatably closes outer circulation mouth, when indoor needs are from introducing fresh air, can also close interior circulation port and directly pass through outer follow
Collar extension introduces air, and in purification process, user can control the opening and closing of outer circulation mouth Yu interior circulation port as needed.
Further, the outer circulation mouth, which is connected in outdoor blast pipe, the nozzle of the blast pipe, is equipped with strainer.
In this way, blast pipe can be mounted on outdoor as needed, outdoor fresh air is introduced by blast pipe, is arranged in blast pipe pipe
The avoidable foreign matter of the strainer of mouth enters blast pipe and results in blockage.
Further, the air outlet is equipped with horizontal wind blade group and vertical wind blade group for adjusting air-flow, institute
It states horizontal wind blade group and is pivotably connected to wall at left and right sides of air outlet, the vertical wind blade group is led perpendicular to lateral
Air blade group is pivotably connected to air outlet two sidewalls up and down；Equipped with driving horizontal wind blade group and vertically in the body
The driving motor of wind blade group rotation.
In this way, the wind direction of the purification air of air outlet, user is adjusted in horizontal wind blade group and vertical wind blade group
The wind direction that air-flow can be adjusted by wind guide motor makes wind blade group be rotated up to expected wind-guiding angle.Wind direction can not only be made
It changes up and down, wind direction or so can also changed, purification air is made to be more evenly distributed in interior.
Further, air-out chamber can be introduced for circulating purification outside chamber and interior circulating purification chamber air by being equipped in the air-out chamber
Cross flow fan.
In this way, the mobility of air can be improved under the action of cross flow fan, enables and held by purified air
Continue from circulating purification outside chamber and the intracavitary inflow air-out chamber of interior circulating purification.
The beneficial effects of the utility model are: indoor air cleaner provided by the utility model uses interior circulating purification
Device and circulating purification outside device simultaneously evolve to room air, the circulating purification outside chamber arranged in body and interior circulation
Purify cavity can introduce outdoor fresh air and indoor wind respectively, while purify to outdoor fresh air and indoor wind, can significantly improve close
The higher indoor air quality of closing property, so as to provide the living environment of healthiness for user.The utility model has knot
Reasonable, easy to operate, purification efficiency the is high advantage of structure, is widely portable in indoor air purification process field.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar
Element or part are generally identified by similar appended drawing reference.In attached drawing, each element or part might not be according to actual ratios
It draws.
Fig. 1 is the body three-dimensional structure diagram for the indoor air cleaner that the utility model specific embodiment 1 provides.
Fig. 2 is the body cross-sectional view for the indoor air cleaner that the utility model specific embodiment 1 provides.
Fig. 3 is the air-valve three-dimensional structure diagram for the indoor air cleaner that the utility model specific embodiment 1 provides.
Fig. 4 is that the air outlet air-flow for the indoor air cleaner that the utility model specific embodiment 1 provides adjusts schematic diagram.
Appended drawing reference: 1- body, circulation port in 101-, 102- air outlet, 103- outer circulation mouth, circulating purification in 104-
Chamber, 105- circulating purification outside chamber, 106- air-out chamber, 2- active carbon nanoparticles filter plate, 3-HEPA filter plate, 4- electrostatic precipitation net,
5- air negative ion generator, 6- ozone generator, 7- exhaust fan, 8- cross flow fan, 9- wind piece group, 10- ventilation motor, 11-
Blast pipe, 12- strainer, 13- horizontal wind blade group, the vertical wind blade group of 14-.
Specific embodiment
Here, it is to be noted that, the utility model relates to function, method etc. be only the prior art conventional adaptation
Using.Therefore, improvement of the utility model for the prior art, the connection relationship being substantially between hardware, rather than it is directed to function
Can, although method itself namely the utility model be related to some functions, method, but and do not include and propose to function, method itself
Improvement.Description of the utility model for function, method is in order to better illustrate the utility model, preferably to manage
Solve the utility model.
It is described in detail below in conjunction with embodiment of the attached drawing to technical solutions of the utility model.Following embodiment is only
For clearly illustrating the technical solution of the utility model, therefore it is only used as example, and it is originally practical to cannot be used as a limitation limitation
Novel protection scope.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this reality
The ordinary meaning understood with novel one of ordinary skill in the art.
Please refer to figs. 1 to 4, a kind of indoor air cleaner provided in this embodiment, including body 1 and be set to body 1
Interior interior circulating purifying device and circulating purification outside device, air purifier are filled using interior circulating purifying device and circulating purification outside
It sets while evolving to room air, it is thoroughly net to room air progress by interior circulating purifying device in purification process
Change, while by circulating purification outside device from outdoor introducing fresh air, and the fresh air of introducing is purified, by purified new
Wind is remarkably improved indoor air quality, is suitable for the stronger indoor air purification processing of airtightness.
As depicted in figs. 1 and 2, circulating purification outside chamber 105 and interior circulating purification chamber 104,1 front and back of body are equipped in body 1
The outer circulation mouth 103 and interior circulation port 101 of connection circulating purification outside chamber 105 and interior circulating purification chamber 104 are respectively equipped on side；
The air-out chamber 106 of connection circulating purification outside chamber 105 and interior circulating purification chamber 104 is additionally provided in body 1,1 leading flank of body is corresponding
The air outlet 102 of connection air-out chamber 106 is equipped with below interior circulation port 101；Interior circulating purifying device includes being set to interior circulating purification
The interior purification assembly of chamber 104, be set to 105 external purifying component of circulating purification outside chamber and it is sustainable to air-out chamber 106 blow exhausting group
Part.The circulating purification outside chamber 105 and interior circulating purification chamber 104 arranged in body 1 can introduce outdoor fresh air and indoor wind respectively,
Outdoor fresh air introduces circulating purification outside chamber 105 by exhausting component from outer circulation mouth 103, and indoor wind is then logical from interior circulation port 101
It crosses exhausting component and introduces interior circulating purification chamber 104, the outdoor fresh air for introducing circulating purification outside chamber 105 can pass through external purifying component
It is purified, enter air-out chamber 106 under airflow function after purification and interior is introduced by air outlet 102, improved and introduce
Indoor New atmosphere quality, since the indoor wind of circulating purification chamber 104 in indoor introducing can be purified by interior purification assembly, warp
It crosses purified indoor wind to enter air-out chamber 106 under airflow function and be again introduced into interior by air outlet 102, passes through introducing
The purification run of wind can significantly improve the higher indoor air quality of airtightness in purification outdoor fresh air and simultaneously clean room.
As shown in Fig. 2, interior purification assembly includes the active carbon nanoparticles filter plate 2 being inwardly sequentially arranged along interior circulation port 101
With HEPA filter plate 3.The indoor wind of circulating purification chamber 104 can be by being once arranged in interior circulating purification chamber out of indoor introducing
104 active carbon nanoparticles filter plate 2 and HEPA filter plate 3 is filtered, and active carbon nanoparticles filter plate 2 can be adsorbed in air and be taken
The particulate matter etc. of the Nano grade of band, and HEPA filter plate 3 can then filter 0.1 to 0.3 micron of particulate matter, it is micro- for 0.1
Rice and 0.3 micron of effective percentage reach 99.998%, and harmful in air can be reduced under the combination filtering of two kinds of filter plates
Grain object.
As shown in Fig. 2, external purifying component includes electrostatic precipitation net 4, the air being inwardly sequentially arranged along outer circulation mouth 103
Anion generator 5 and ozone generator 6.Due to including that particulate matters, the electrostatic precipitation nets 4 such as various dust can be adopted in outdoor fresh air
The dust etc. in air is removed with the mode of electrostatic precipitation, when dusty gas pass through electrostatic precipitation net 4 when be electrically isolated, grit with
In anion junction belt after negative electricity, tends to anode surface electric discharge and deposit, be collected the negatively charged anode that is adsorbed onto of grit, air
Anion generator 5 can increase the anionic in air, improve air quality, be more advantageous to human health, and ozone occurs
Device 6 can make to enter the room by carrying a small amount of ozone in purified outdoor fresh air, and then carry out ozone sterilization, reduce in air
Bacterial content, improve control quality, in the present embodiment, air negative ion generator 5 and ozone generator 6 are the prior art
In for air cleaning processing common processing equipment, model and specification can carry out buying assembly as needed.
As shown in Fig. 2, exhausting component includes set on the exhaust fan being respectively arranged in interior circulation port 101 and outer circulation mouth 103
7, the exhaust fan 7 in interior circulation port 101 and outer circulation mouth 103 can be respectively by interior circulating purification chamber 104 and circulating purification outside
Purification air in chamber 105 is sent into air-out chamber 106.Exhaust fan 7 in circulating purification outside chamber 105 is sustainable net to outer circulation
Change chamber 105 in introduce outdoor fresh air, continue into the outdoor fresh air in circulating purification outside chamber 105 by purification after formed air-flow into
Entering in air-out chamber 106, room air can be introduced in interior circulating purification chamber 104 by being set to exhaust fan 7 in interior circulating purification chamber 104,
The sustainable output purification air after entering air-out chamber 106 after purification.
As shown in Figures 2 and 3, it is equipped with air-valve in outer circulation mouth 103 and interior circulation port 101, air-valve is set to outer including rotation
Wind piece group 9 in circulation port 103 and interior circulation port 101, wind piece group 9 it is openable in rotation or close outer circulation mouth 103 with it is interior
Circulation port 101, wind piece group 9 drive rotation by the ventilation motor 10 being set in body 1.Setting is followed in outer circulation port 103 with interior
The air-valve of collar extension 101 can control outer circulation mouth 103 to open or close with interior circulation port 101, and air-valve uses motor-driven mode
It controls wind piece group 9 to rotate, when interior is without from outdoor introducing outdoor fresh air, the wind piece group 9 of air-valve rotatably closes outer circulation
Mouth 103 can also close interior circulation port 101 and directly introduce air by outer circulation mouth 103 when indoor needs are from introducing fresh air,
In purification process, user can control the opening and closing of outer circulation mouth 103 Yu interior circulation port 101 as needed.
As shown in Fig. 2, outer circulation mouth 103, which is connected in outdoor blast pipe 11, the nozzle of blast pipe 11, is equipped with filter
Net 12.Blast pipe 11 can be mounted on outdoor as needed, introduce outdoor fresh air by blast pipe 11, be arranged in 11 nozzle of blast pipe
Strainer 12 can avoid foreign matter and enter blast pipe 11 resulting in blockage.
As shown in figure 4, air outlet 102 is equipped with horizontal wind blade group 13 and vertical wind blade group for adjusting air-flow
14, horizontal wind blade group 13 is pivotably connected to 102 left and right sides wall of air outlet, and vertical wind blade group 14 is perpendicular to cross
About 102 two sidewalls of air outlet are pivotably connected to wind blade group 13；Driving horizontal wind blade group is equipped in body 1
13 and vertical wind blade group 14 rotation driving motor.Horizontal wind blade group 13 and vertical wind blade group 14 are adjustable out
The wind direction of the purification air in air port 102, user can be adjusted the wind direction of air-flow by wind guide motor, be rotated up to wind blade group
Expected wind-guiding angle.Wind direction can not only changed up and down, wind direction or so can also changed, is more evenly distributed in purification air
It is indoor.
It can be by air in circulating purification outside chamber 105 and interior circulating purification chamber 104 as shown in Fig. 2, being equipped in air-out chamber 106
Introduce the cross flow fan 8 of air-out chamber 106.The mobility of air can be improved under the action of cross flow fan 8, so that after purification
Air can continue from circulating purification outside chamber 105 and interior circulating purification chamber 104 flow into air-out chamber 106 in.
In the description of the present application, it is to be understood that the term in the application is used for description purposes only, and cannot be understood
For indication or suggestion relative importance or implicitly indicate the quantity of indicated technical characteristic.In the description of the utility model
In, the meaning of " plurality " is two or more, unless otherwise specifically defined.
In this application unless specifically defined or limited otherwise, the terms such as term " connected ", " connection ", " fixation " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or is integral；It can be electrical connection；It can be with
It is to be connected directly, the connection inside two elements or the phase of two elements can also be can be indirectly connected through an intermediary
Interaction relationship.For the ordinary skill in the art, it can understand that above-mentioned term is practical at this as the case may be
Concrete meaning in novel.
In the specification of the utility model, numerous specific details are set forth.It is to be appreciated, however, that the reality of the utility model
Applying example can practice without these specific details.In some instances, well known method is not been shown in detail, is
System and technology, so as not to obscure the understanding of this specification.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, system, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, specific features, system, material or the feature of description can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
Finally, it should be noted that the above various embodiments is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should
Understand: it is still possible to modify the technical solutions described in the foregoing embodiments, or to some or all of
Technical characteristic is equivalently replaced；And these are modified or replaceed, it does not separate the essence of the corresponding technical solution, and this is practical new
The range of each embodiment technical solution of type, should all cover in the claim of the utility model and the range of specification.
Claims (8)
1. a kind of indoor air cleaner, it is characterised in that: including body (1) and the interior circulating purification being set in body (1) dress
Set with circulating purification outside device,
Circulating purification outside chamber (105) and interior circulating purification chamber (104), body (1) front and back sides are equipped in the body (1)
On be respectively equipped with connection circulating purification outside chamber (105) and interior circulating purification chamber (104) outer circulation mouth (103) and interior circulation port
(101)；The air-out chamber of connection circulating purification outside chamber (105) and interior circulating purification chamber (104) is additionally provided in the body (1)
(106), the air outlet (102) of connection air-out chamber (106) is equipped with below the corresponding interior circulation port (101) of body (1) leading flank；
The interior circulating purifying device includes set on the interior purification assembly of interior circulating purification chamber (104), set on circulating purification outside chamber
(105) external purifying component and it is sustainable to air-out chamber (106) blow exhausting component.
2. indoor air cleaner according to claim 1, it is characterised in that:
The interior purification assembly includes the active carbon nanoparticles filter plate (2) and HEPA being inwardly sequentially arranged along interior circulation port (101)
Filter plate (3).
3. indoor air cleaner according to claim 1, it is characterised in that:
The external purifying component includes the electrostatic precipitation net (4) being inwardly sequentially arranged along outer circulation mouth (103), negative aeroion hair
Raw device (5) and ozone generator (6).
4. indoor air cleaner according to claim 1, it is characterised in that:
The exhausting component include set on the exhaust fan (7) that is respectively arranged in interior circulation port (101) and outer circulation mouth (103), if
It can be respectively by interior circulating purification chamber (104) and outer circulation in the exhaust fan (7) in interior circulation port (101) and outer circulation mouth (103)
Purification air in purify cavity (105) is sent into air-out chamber (106).
5. indoor air cleaner according to claim 1, it is characterised in that:
Air-valve is equipped in the outer circulation mouth (103) and interior circulation port (101), the air-valve includes that rotation is set to outer circulation mouth
(103) with the wind piece group (9) in interior circulation port (101), the wind piece group (9) is openable in rotation or closes the outer circulation
Mouth (103) and interior circulation port (101), the wind piece group (9) pass through the ventilation motor (10) being set in body (1) and drive.
6. indoor air cleaner according to claim 1, it is characterised in that:
The outer circulation mouth (103), which is connected in outdoor blast pipe (11), the nozzle of the blast pipe (11), is equipped with filter
Net (12).
7. indoor air cleaner according to claim 1, it is characterised in that:
The air outlet (102) is equipped with horizontal wind blade group (13) and vertical wind blade group (14) for adjusting air-flow,
The horizontal wind blade group (13) is pivotably connected to wall at left and right sides of air outlet (102), the vertical wind blade group
(14) air outlet (102) two sidewalls up and down are pivotably connected to perpendicular to horizontal wind blade group (13)；In the body (1)
Driving motor equipped with driving horizontal wind blade group (13) and vertical wind blade group (14) rotation.
8. indoor air cleaner according to claim 1, it is characterised in that:
Circulating purification outside chamber (105) and interior circulating purification chamber (104) interior air can be introduced out by being equipped in the air-out chamber (106)
The cross flow fan (8) of wind chamber (106).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435243.8U CN208804812U (en) | 2018-09-03 | 2018-09-03 | A kind of indoor air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435243.8U CN208804812U (en) | 2018-09-03 | 2018-09-03 | A kind of indoor air cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804812U true CN208804812U (en) | 2019-04-30 |
Family
ID=66236978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435243.8U Expired - Fee Related CN208804812U (en) | 2018-09-03 | 2018-09-03 | A kind of indoor air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804812U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443923A (en) * | 2020-11-30 | 2021-03-05 | 泰州鸿材科技有限公司 | Indoor outer two-way circulation intelligence air purifier |
| CN113188201A (en) * | 2021-04-21 | 2021-07-30 | 安徽世绿环卫科技有限公司 | Air circulation system of intelligent garbage classification station |
| CN113834133A (en) * | 2021-10-22 | 2021-12-24 | 四川启睿克科技有限公司 | Air conditioner of dust removal new trend integral type |
| CN114353238A (en) * | 2021-12-10 | 2022-04-15 | 承德隆宏生物科技有限公司 | Negative oxygen ion multifunctional air purifier with air quality detection function |
-
2018
- 2018-09-03 CN CN201821435243.8U patent/CN208804812U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112443923A (en) * | 2020-11-30 | 2021-03-05 | 泰州鸿材科技有限公司 | Indoor outer two-way circulation intelligence air purifier |
| CN113188201A (en) * | 2021-04-21 | 2021-07-30 | 安徽世绿环卫科技有限公司 | Air circulation system of intelligent garbage classification station |
| CN113834133A (en) * | 2021-10-22 | 2021-12-24 | 四川启睿克科技有限公司 | Air conditioner of dust removal new trend integral type |
| CN114353238A (en) * | 2021-12-10 | 2022-04-15 | 承德隆宏生物科技有限公司 | Negative oxygen ion multifunctional air purifier with air quality detection function |
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| Date | Code | Title | Description |
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| 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: 20190430 Termination date: 20190903 |