CN111829100A - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN111829100A CN111829100A CN202010796096.2A CN202010796096A CN111829100A CN 111829100 A CN111829100 A CN 111829100A CN 202010796096 A CN202010796096 A CN 202010796096A CN 111829100 A CN111829100 A CN 111829100A
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- China
- Prior art keywords
- connecting structure
- purifying
- fan
- air purifier
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000000746 purification Methods 0.000 claims abstract description 31
- 230000001954 sterilising effect Effects 0.000 claims description 32
- 238000010438 heat treatment Methods 0.000 claims description 10
- 230000000249 desinfective effect Effects 0.000 claims description 5
- 238000001914 filtration Methods 0.000 abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 description 6
- 241000894006 Bacteria Species 0.000 description 3
- 241000700605 Viruses Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 229920002457 flexible plastic Polymers 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention provides an air purifier, comprising: the first purifying part is provided with an air inlet; the second purification part is detachably arranged on the first purification part, the fan part is detachably arranged on one side of the second purification part, which is far away from the first purification part, an air outlet is arranged on the second purification part, a fan system is arranged in the fan part, and air flow is suitable for flowing to the position of the air outlet through the air inlet; the first purification portion and the second purification portion are provided with a first connecting structure, and the second purification portion and the fan portion are provided with a second connecting structure. When the second purifying part is not needed, the first connecting structure and the second connecting structure are detached from the second purifying part, and then the fan part is directly connected to the first purifying part, so that the air purifier only performs filtering operation, and meanwhile, the second purifying part is eliminated, so that the overall height can be effectively reduced.
Description
Technical Field
The invention relates to the technical field of air purifiers, in particular to an air purifier.
Background
An air purifier is a common household appliance in daily life. The air purifier itself typically has a plurality of different modules that operate to perform different functions.
Air purifier among the prior art, can be including killing module and filter module usually, filter module sets up in the module below of killing, inside heating portion and the filter screen of being provided with of module of killing, the air at first carries out filtering operation through filter module, then can enter into the module of killing through filterable air, bacterium or virus in the air can adsorb on the filter screen this moment, heating portion and filter screen are usually along the direction of height setting, the heat that heating portion produced will be used in on the filter screen through the mode of radiation heat transfer this moment, the heating portion starts and carries out high temperature heating to the filter screen, thereby eliminate bacterium or virus that are located above the filter screen.
But for the average user, only the air needs to be filtered by the filter module, and the disinfection module does not need to be used all the year round. Simultaneously, the size occupied by the sterilizing module is large, the occupied space can influence the overall attractiveness, and the user is inconvenient to move the air purifier due to the large size.
Disclosure of Invention
Therefore, the technical problem to be solved by the invention is to overcome the defect that the air purifier in the prior art is too bulky.
To this end, the present invention provides an air purifier comprising: the first purifying part is provided with an air inlet; a second purification part detachably provided on the first purification part; the fan part is detachably arranged on one side of the killing part, which is far away from the first purification part, an air outlet is arranged on the fan part, a fan system is arranged in the fan part, and air flow is suitable for flowing to the air outlet through the air inlet; a first connecting structure is arranged between the first purifying part and the sterilizing part, and a second connecting structure is arranged between the sterilizing part and the fan part.
In the invention, the second purifying part is a killing part, and a heating part and a filter screen which are arranged along the height direction are arranged in the killing part.
According to the air purifier provided by the invention, the first connecting structure is provided with the connecting hole and/or the connecting column, and the part of the first purifying part corresponding to the first connecting structure is provided with the connecting column and/or the connecting hole connected with the connecting hole and/or the connecting column.
According to the air purifier provided by the invention, the second connecting structure is provided with the connecting hole and/or the connecting column, and the part of the sterilizing part corresponding to the second connecting structure is provided with the connecting column and/or the connecting hole connected with the connecting hole and/or the connecting column.
According to the air purifier provided by the invention, the first groove is formed in the position, corresponding to the first connecting structure, of the first purifying part, the second groove is formed in the position, corresponding to the second connecting structure, of the disinfecting part, the first groove is suitable for accommodating the first connecting structure, and the second groove is suitable for accommodating the second connecting structure.
The invention provides an air purifier, wherein the first connecting structure and the second connecting structure comprise: the flexible strip is provided with the connecting hole and/or the connecting column; the bulges are arranged at intervals and are arranged on two sides of the flexible strip and extend towards the direction far away from the flexible strip body.
According to the air purifier provided by the invention, the flexible strip is provided with the connecting hole.
The invention provides an air purifier, wherein the positions of the fan part and the killing part corresponding to the bulges, and the positions of the killing part and the first purifying part corresponding to the bulges are respectively provided with a sunken part suitable for accommodating the bulges.
According to the air purifier provided by the invention, the flexible strip is bent towards the longitudinal axis direction of the air purifier along the center of the width direction.
In the air purifier provided by the invention, the shell of at least one of the fan part, the sterilizing part and the first purifying part is made of a first shell and a second shell which can be spliced.
The technical scheme of the invention has the following advantages:
1. the invention provides an air purifier, comprising: the first purifying part is provided with an air inlet; a second purification part detachably provided on the first purification part; the fan part is detachably arranged on one side of the killing part, which is far away from the first purification part, an air outlet is arranged on the fan part, a fan system is arranged in the fan part, and air flow is suitable for flowing to the air outlet through the air inlet; a first connecting structure is arranged between the first purifying part and the sterilizing part, and a second connecting structure is arranged between the sterilizing part and the fan part.
According to the invention, by arranging the first connecting structure and the second connecting structure, when air sterilization operation is required, the second purifying part is arranged on the first purifying part through the first connecting structure, and the fan part is arranged on the fan part through the second connecting structure. At the moment, the outside air passes through the first purifying part, the second purifying part and the fan part in sequence to realize the filtering and sterilizing operation.
When the sterilizing part does not need to be arranged, the first connecting structure and the second connecting structure are detached from the second purifying part, and then the fan part is directly connected to the first purifying part, so that the air-space purifier only executes filtering operation, and meanwhile, the second purifying part is cancelled, so that the overall height can be effectively reduced, and the attractiveness of the whole device is improved. And because the second purification part is cancelled, the weight of the whole machine can be reduced, and the moving operation is convenient.
2. According to the air purifier provided by the invention, the first connecting structure is provided with the connecting hole and/or the connecting column, and the part of the first purifying part corresponding to the first connecting structure is provided with the connecting column and/or the connecting hole connected with the connecting hole and/or the connecting column. The second connecting structure is provided with a connecting hole and/or a connecting column, and the part of the sterilizing part corresponding to the second connecting structure is provided with the connecting column and/or the connecting hole which is connected with the connecting hole and/or the connecting column.
According to the invention, the first connecting structure and the first purifying part are connected with the connecting hole through the connecting column, and the second connecting structure and the killing part are connected with each other through the connecting column and the connecting hole, so that the first connecting structure and the second connecting structure can be conveniently and rapidly disassembled and assembled.
3. The invention provides an air purifier, wherein the positions of the fan part and the killing part corresponding to the bulges, and the positions of the killing part and the first purifying part corresponding to the bulges are respectively provided with a sunken part suitable for accommodating the bulges.
Through the arrangement mode, a stable connecting structure can be formed among the fan part, the sterilizing part and the first purifying part in the longitudinal direction, and meanwhile, pre-positioning can be formed in the assembling process.
4. According to the air purifier provided by the invention, the flexible strip is bent towards the longitudinal axis direction of the air purifier along the center of the width direction.
Through setting up the bending for when needs installation disinfection portion or fan portion, certain cushioning effect can be played to crooked self, and then can avoid flexible strip self to take place the damage.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is an exploded view of the air purifier provided in the present invention;
FIG. 2 is an assembly view of the first connection structure or the second connection structure provided by the present invention;
FIG. 3 is a schematic view of the air purifier provided by the present invention after assembly;
fig. 4 is a schematic diagram of a first connection structure provided in the present invention.
Description of reference numerals:
1-a first purification section; 11-a first housing; 12-a second housing; 2-a killing part; 3-a fan section; 4-a first connecting structure; 41-a flexible strip; 42-projection; 5-a second connecting structure; 7-connecting column; 8-connecting hole.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
Example 1
The present embodiment provides an air purifier, as shown in fig. 1 to 3, including:
the first purifying part 1 is provided with an air inlet which is arranged on the side wall or the bottom wall of the first purifying part 1, and the first purifying part 1 is internally provided with structures such as a plasma generating device and the like, so that the primary purifying operation of air is realized;
and a second purification part detachably provided on the first purification part 1. In a preferred embodiment, the second purification part is a sterilization part 2, the sterilization part 2 is internally provided with a heating part and a filter screen which are arranged along the height direction, and the heating part generates certain heat during operation and then the heat acts on the filter screen to kill bacteria and viruses attached to the filter screen. Specifically, the heating part is made of a resistance wire;
the fan part 3 is detachably arranged on one side of the killing part 2, which is far away from the first purification part 1, an air outlet is arranged on the fan part, a fan system is arranged in the fan part 3, and air flow is suitable for flowing to the position of the air outlet through the air inlet; the fan system comprises a motor and an impeller connected to the motor, and after the impeller rotates, outside wind moves from bottom to top through the air inlet;
a first connecting structure 4 is arranged between the first purifying part 1 and the sterilizing part 2, and a second connecting structure 5 is arranged between the sterilizing part 2 and the fan part 3.
In this embodiment, at least one of the first purifying part 1, the sterilizing part 2 and the fan part 3 is made of a first casing 11 and a second casing 12 which can be spliced. As a preferred embodiment, as shown in fig. 3, the first purifying part 1, the disinfecting part 2 and the fan part 3 are respectively a first casing and a second casing which can be spliced, and the corresponding parts of the first casing and the second casing are provided with structures such as buckles, so that the first casing and the second casing are spliced.
When the air needs to be sterilized, the sterilizing part 2 is arranged on the first purifying part 1 through the first connecting structure 4, and the fan part 3 is arranged on the fan part 3 through the second connecting structure 5. At this time, the external air passes through the first purifying part 1, the sterilizing part 2 and the fan part 3 in sequence, and the filtering and sterilizing operation is realized. When the sterilizing part 2 is not needed to be arranged, the first connecting structure 4 and the second connecting structure 5 are detached from the sterilizing part 2, and then the fan part 3 is directly connected to the first purifying part 1, so that the air purifier only performs filtering operation, and meanwhile, the sterilizing part 2 is cancelled, so that the overall height can be effectively reduced, and the attractiveness of the whole device is improved. And because the sterilizing part 2 is cancelled, the weight of the whole machine can be reduced, and the moving operation is convenient.
As a variation, the second purification part itself may also be of other structures, such as a filter screen structure consistent with the structure of the first purification part, and a better filtering effect can be achieved at this time.
The air purifier provided by the embodiment does not excessively limit the first connection structure 4 and the second connection structure 5. It can be directly made of rubber rings, and the sterilizing part 2 is connected to the first purifying part 1 through tensioning action, or the sterilizing part 2 is connected to the fan part 3. As a modification, a snap structure may also be adopted, which is not excessively limited in this embodiment.
In a preferred embodiment, the first connection structure 4 is provided with a connection hole 8 and/or a connection column 7, and a connection column 7 and/or a connection hole 8 connected to the connection hole 8 and/or the connection column 7 is provided at a portion of the first purification part 1 corresponding to the first connection structure 4.
Specifically, a connection hole 8 may be provided on the first connection structure 4, and a connection post 7 adapted to enter the connection hole 8 may be provided on the first purification part 1. Alternatively, the first connection structure 4 is provided with a connection post 7, and the first purification unit 1 is provided with a connection hole 8 into which the connection post 7 is fitted. As another embodiment, a connection post 7 and a connection hole 8 may be provided on both the first connection structure 4 and the first purification part 1. In this embodiment, in order to realize the arrangement of the connection hole 8, first, a connection plate is arranged on the first connection structure 4 or the second connection structure 5, the connection plate itself extends toward the center of the air purifier, and the connection hole 8 is arranged on the body of the connection part.
In this embodiment, correspondingly, the second connecting structure 5 is provided with a connecting hole 8 and/or a connecting column 7, and the portion of the killing part 2 corresponding to the second connecting structure 5 is provided with a connecting column 7 and/or a connecting hole 8 connected with the connecting hole 8 and/or the connecting column 7. Specifically, the second connection structure 5 and the first connection structure 4 may be arranged in the same manner, and are not limited in this embodiment.
In the air purifier provided by the embodiment, the first purifying part 1 and the corresponding part of the first connecting structure 4 are provided with first grooves, the disinfecting part 2 and the second connecting structure 5 are provided with second grooves, the first grooves are suitable for accommodating the first connecting structure 4, and the second grooves are suitable for accommodating the second connecting structure 5.
Through setting up first recess and second recess for can hold first connection structure 4 and second connection structure 5 effectively, lead to final first connection structure 4, second connection structure 5 and air purifier's surface to take place the parallel and level, and then can improve the parallel and level degree of air purifier surface effectively, and then improve holistic aesthetic property.
In this embodiment, the first connection structure 4 and the second connection structure 5 include: a flexible strip 41 provided with said connection holes 8 and/or connection posts 7; and the bulges 42 are arranged at intervals and arranged at two sides of the flexible strip 41 and extend towards the direction far away from the body of the flexible strip 41.
In this embodiment, the center of the flexible strip 41 in the width direction is bent toward the longitudinal axis of the air cleaner. Through setting up the bending for when needs installation disinfection portion 2 or fan portion 3, certain cushioning effect can be played to crooked self, and then can avoid flexible strip 41 self to take place the damage. Specifically, the cross section of the bend itself may be an arc shape, or may be a triangle-like shape, which may be a regular shape or an irregular shape, as long as the overall shape is an inwardly recessed shape.
The flexible strip 41 itself may be made of flexible plastic or soft metal, as long as it has a certain deformability. Meanwhile, as shown in fig. 4, the flexible strip 41 is provided at both upper and lower sides thereof with the projections 42, the projections 42 at the upper side being spaced apart from each other, and the projections 42 at the lower side being spaced apart from each other. The protrusion 42 and the flexible strip 41 may be integrally formed, for example, when a flexible plastic is used, the protrusion 42 and the flexible strip 41 are directly formed by integral injection molding. Alternatively, the projection 42 may be provided near the upper or lower side of the flexible strip 41.
Correspondingly, in this embodiment, the positions of the fan portion 3 and the killing portion 2 corresponding to the protrusions 42, and the positions of the killing portion 2 and the first purifying portion 1 corresponding to the protrusions 42 are respectively provided with a concave portion adapted to accommodate the protrusions 42, which are not shown in the figure. Specifically, the shape of the concave portion itself is the same as that of the protrusions 42, further, the number of the concave portions itself is greater than or equal to that of the protrusions 42, and the concave portions and the protrusions 42 can be fitted by interference.
As a preferred embodiment, in this embodiment, the flexible strip 41 is provided with a connecting hole 8, the first purifying part 1 and the disinfecting part 2 are provided with a connecting column 7, and when assembling, the connecting hole 8 is sleeved on the connecting column 7, so as to implement the installation operation of the first connecting structure 4 and the second connecting structure 5.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. An air purifier, comprising:
the first purification part (1) is provided with an air inlet;
a second purification part detachably provided on the first purification part (1);
the fan part (3) is detachably arranged on one side, far away from the first purification part (1), of the second purification part, an air outlet is formed in the fan part, a fan system is arranged in the fan part (3), and air flow is suitable for flowing to the position of the air outlet through the air inlet;
a first connecting structure (4) is arranged between the first purifying part (1) and the second purifying part, and a second connecting structure (5) is arranged between the second purifying part and the fan part (3).
2. The air purifier according to claim 1, wherein the second purifying part is a sterilizing part (2), and a heating part and a filter screen are arranged in the sterilizing part (2) along a height direction.
3. The air purifier according to claim 2, wherein the first connecting structure (4) is provided with a connecting hole (8) and/or a connecting column (7), and the portion of the first purifying part (1) corresponding to the first connecting structure (4) is provided with the connecting column (7) and/or the connecting hole (8) connected with the connecting hole (8) and/or the connecting column (7).
4. The air purifier as claimed in claim 3, wherein the second connecting structure (5) is provided with a connecting hole (8) and/or a connecting column (7), and the portion of the disinfecting part (2) corresponding to the second connecting structure (5) is provided with a connecting column (7) and/or a connecting hole (8) connected with the connecting hole (8) and/or the connecting column (7).
5. The air purifier according to claim 4, wherein a first groove is provided at a portion of the first purifying part (1) corresponding to the first connecting structure (4), and a second groove is provided at the portion of the sterilizing part (2) corresponding to the second connecting structure (5), the first groove being adapted to receive the first connecting structure (4), and the second groove being adapted to receive the second connecting structure (5).
6. The air purifier according to claim 5, wherein the first and second connection structures (4, 5) comprise:
a flexible strip (41) provided with said connection holes (8) and/or connection posts (7);
the protrusions (42) are arranged at intervals and arranged on two sides of the flexible strip (41) and extend towards the direction far away from the body of the flexible strip (41).
7. The air cleaner according to claim 6, wherein the flexible strip (41) is provided with a connection hole (8).
8. The air purifier according to claim 6, wherein the fan portion (3) and the portion of the sterilizing portion (2) corresponding to the protrusion (42), and the sterilizing portion (2) and the portion of the first purifying portion (1) corresponding to the protrusion (42) are respectively provided with a recess portion adapted to receive the protrusion (42).
9. The air cleaner according to claim 7, wherein a center of the flexible strip (41) in a width direction is bent toward a longitudinal axis direction of the air cleaner.
10. The air purifier according to claim 2, wherein the housing of at least one of the blower part (3), the sterilizing part (2) and the first purifying part (1) is made of a first housing (11) and a second housing (12) which are detachably provided.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010796096.2A CN111829100A (en) | 2020-08-10 | 2020-08-10 | Air purifier |
| PCT/CN2020/140359 WO2022032970A1 (en) | 2020-08-10 | 2020-12-28 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010796096.2A CN111829100A (en) | 2020-08-10 | 2020-08-10 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111829100A true CN111829100A (en) | 2020-10-27 |
Family
ID=72919922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010796096.2A Pending CN111829100A (en) | 2020-08-10 | 2020-08-10 | Air purifier |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN111829100A (en) |
| WO (1) | WO2022032970A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022032970A1 (en) * | 2020-08-10 | 2022-02-17 | 珠海格力电器股份有限公司 | Air purifier |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204100411U (en) * | 2014-01-17 | 2015-01-14 | 郭鹏 | A kind of dustbin type air purifier |
| CN103884052B (en) * | 2014-04-04 | 2015-09-02 | 周玲洁 | Use mouth mask as the air purifier of filter material |
| CN206094329U (en) * | 2016-08-25 | 2017-04-12 | 中山市奥鸿电子科技有限公司 | Novel air purifier |
| CN206861760U (en) * | 2017-05-19 | 2018-01-09 | 孙新年 | The washable new blower fan of combined type |
| US10335801B2 (en) * | 2017-12-03 | 2019-07-02 | ASA Innovation & Technology Ltd. | Light and air filtration unit with ozone catalytic oxidation |
| CN208398251U (en) * | 2018-04-25 | 2019-01-18 | 广州市骊庭智能家居有限公司 | A kind of Environmental nursing machine |
| CN109520043B (en) * | 2018-12-13 | 2024-04-05 | 深圳市晨北科技有限公司 | Air purifier |
| CN212227283U (en) * | 2020-08-10 | 2020-12-25 | 珠海格力电器股份有限公司 | Air purifier |
| CN111829100A (en) * | 2020-08-10 | 2020-10-27 | 珠海格力电器股份有限公司 | Air purifier |
-
2020
- 2020-08-10 CN CN202010796096.2A patent/CN111829100A/en active Pending
- 2020-12-28 WO PCT/CN2020/140359 patent/WO2022032970A1/en active Application Filing
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022032970A1 (en) * | 2020-08-10 | 2022-02-17 | 珠海格力电器股份有限公司 | Air purifier |
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| Publication number | Publication date |
|---|---|
| WO2022032970A1 (en) | 2022-02-17 |
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