CN210740580U - Air purification device integrating air purification, humidification and aromatherapy functions - Google Patents
Air purification device integrating air purification, humidification and aromatherapy functions Download PDFInfo
- Publication number
- CN210740580U CN210740580U CN201921754545.6U CN201921754545U CN210740580U CN 210740580 U CN210740580 U CN 210740580U CN 201921754545 U CN201921754545 U CN 201921754545U CN 210740580 U CN210740580 U CN 210740580U
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- Prior art keywords
- air purification
- filter
- water tank
- air
- shell
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000004887 air purification Methods 0.000 title claims abstract description 60
- 230000006870 function Effects 0.000 title claims abstract description 26
- 238000000222 aromatherapy Methods 0.000 title claims description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 241000222519 Agaricus bisporus Species 0.000 claims abstract description 15
- 235000001674 Agaricus brunnescens Nutrition 0.000 claims abstract description 15
- 238000000889 atomisation Methods 0.000 claims abstract description 14
- 239000003205 fragrance Substances 0.000 claims abstract description 11
- 238000010521 absorption reaction Methods 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 15
- 150000002500 ions Chemical class 0.000 claims description 10
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 7
- 125000003003 spiro group Chemical group 0.000 claims description 6
- 239000002131 composite material Substances 0.000 claims description 5
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000003958 fumigation Methods 0.000 claims 7
- 238000004140 cleaning Methods 0.000 claims 2
- 239000007921 spray Substances 0.000 claims 2
- 230000035807 sensation Effects 0.000 abstract description 4
- 150000001450 anions Chemical class 0.000 abstract description 3
- 239000003570 air Substances 0.000 description 43
- 239000000341 volatile oil Substances 0.000 description 6
- 238000000746 purification Methods 0.000 description 5
- 241000894006 Bacteria Species 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 238000003915 air pollution Methods 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- -1 oxygen ion Chemical class 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Images
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The utility model discloses an integrated air purification, humidification and fragrance function in air purification device of an organic whole, including drain pan subassembly, upper portion subassembly, with main part, a water tank subassembly and a filter that the upper portion subassembly was connected and is formed, the water tank subassembly with the filter is packed into form main part subassembly behind the main part. The utility model discloses an air purification device still is provided with champignon device, anion generator and ultrasonic atomization piece so that the device is multi-functional. The utility model discloses air purification device makes the user can be through champignon and humidification function again when enjoying high-quality air through three kinds of functions of integrated air purification, humidification and champignon, adjusts ambient humidity, allots the fragrance of liking, gives other people the sensation of refreshing.
Description
Technical Field
The utility model relates to an air purification device, specific saying so relates to an integrated air purification, humidification and fragrance function in air purification device of an organic whole.
Background
With the development of society, the air pollution condition is more and more serious, therefore air purification device also obtains extensive application in various occasions, and with air purifier more and more receiving the attention of consumer, air purification device's function is not just limited to the purification of air yet, and some air purification equipment still have the humidification function in the market at present, are fit for using in the weather drier.
In the prior art, the air mixing device has single function and complex structure and needs to be improved.
SUMMERY OF THE UTILITY MODEL
To the deficiency among the prior art, the to-be-solved technical problem of the utility model lies in providing an integrated air purification, humidification and fragrance function in air purification device of an organic whole, designs this air purification device purpose in order to improve air quality. The problem of single function or function insufficiency in the current market is solved.
In order to solve the technical problem, the utility model discloses a following scheme realizes: the utility model discloses an integrated air purification, humidification and aromatherapy function air purification device in an organic whole, including drain pan subassembly, upper portion subassembly, with the main part that upper portion subassembly connection formed, a water tank subassembly and a filter, the water tank subassembly with the filter is packed into form the main part subassembly behind the main part, the main part subassembly with the assembly of drain pan subassembly forms air purification device, the water tank subassembly includes the water tank and one can absorb water and inhale water to the nozzle and supply the atomizing stick core of an ultrasonic atomization piece, the stick core lower extreme that absorbs water inserts and establishes on a slot that communicates with the water tank inner chamber of water tank, the nozzle inboard is equipped with the ultrasonic atomization piece;
the top surface of the water tank is provided with an aromatherapy device mounting plate, and a slot in the middle of the aromatherapy device mounting plate is clamped with an aromatherapy device;
the filter is arranged at the upper end of the water tank component in a surrounding manner, the aromatherapy device is arranged in a cavity inside the filter, the outer side surface of the filter is attached to an air inlet mesh area of a middle shell, and a side air inlet filtering structure from the outer ring side part of the filter to the inner cavity of the filter is formed among the filter, the middle shell and the water tank component;
a fan mounting frame is mounted on a groove part at the upper end of the middle shell, an upper shell is mounted at the upper end of the fan mounting frame, a circular cavity air duct is formed between the upper shell and the middle shell, an air outlet hole is formed in the shell surface of the upper shell, a fan is mounted on the upper side of the fan mounting frame, and an air inlet channel is formed by the fan and an air passing hole in the middle of the upper end of the middle shell;
the air purifier is characterized in that the upper end of the upper shell is connected with a top cover through a top cover support, a gap is formed between the top cover and the upper shell, an air outlet is formed in the side edge of the gap, a negative ion generator is further arranged on the upper end face of the upper shell, and negative ions generated after the negative ion generator works are discharged to the outside of the air purifying device along with air discharged by the fan.
Furthermore, the bottom shell assembly is a knob type detachable bottom shell, and a rotary handle is arranged on the bottom surface of the bottom shell assembly.
Furthermore, the water tank assembly also comprises a water absorption rod core fixing part, the bottom of the water absorption rod core fixing part is covered on the upper end surface of the water tank, a convex part which is upwards protruded to form a cylinder is arranged at any position of the edge of the water tank, a through hole is formed at the upper end and the lower end of the convex part and used for inserting the water absorption rod core, and the connecting part of the convex part and the slot on the water tank is in sealing connection; the bottom of the water absorption rod core fixing part is provided with a circle of ring groove, and the inner wall of the inner diameter ring of the ring groove is provided with threads.
Further, champignon device mounting panel lid in the upper end of water tank and its with the annular spiro union, behind the spiro union, the round hole closing cap that the champignon device mounting panel encloses the annular.
Furthermore, the aromatherapy device comprises an aromatherapy bottle and an aromatherapy cover which are screwed together, wherein the aromatherapy cover is provided with an air hole for allowing aromatherapy to volatilize and pass through.
Furthermore, the filter is a ring filter and is arranged between the water tank assembly and the upper end shell of the middle shell, ring sealing rubber gaskets are arranged on the upper end face and the lower end face of the ring filter, and the upper ring sealing rubber gasket and the lower ring sealing rubber gasket enable the ring filter, the middle shell and the water tank assembly to form a sealing structure.
Furthermore, the air inlet mesh hole on the side wall of the middle shell surrounds the outer wall of the middle shell for a circle, the side wall of the middle shell is also provided with a control key and a water level observation port respectively, and the inner cavity of the filter surrounds the air passing hole in the middle of the upper end of the middle shell.
Further, the filter is a HEPA activated carbon composite filter.
Furthermore, the ultrasonic atomization sheet is fixed between the upper shell and the top cover, and the lower end face of the ultrasonic atomization sheet is tightly attached to the upper end face of the water absorption rod core.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses air purification device makes the user can be through champignon and humidification function again when enjoying high-quality air through three kinds of functions of integrated air purification, humidification and champignon, adjusts ambient humidity, allots the fragrance of liking, gives other people the sensation of refreshing.
Drawings
Fig. 1 is a schematic side structural view of the air purification device of the present invention.
Fig. 2 is a schematic top view of the air purification device of the present invention.
Fig. 3 is a schematic view of the internal structure of the air purification device of the present invention.
Fig. 4 is a schematic view of the air flow direction of the air purification device of the present invention.
Fig. 5 is a schematic bottom surface structure of the air purification device of the present invention.
Fig. 6 is the structure schematic diagram of the aromatherapy device of the air purification device of the present invention.
Fig. 7 is a schematic view of the middle shell structure of the air purification device of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making more clear and definite definitions of the protection scope of the present invention. It is obvious that the described embodiments of the invention are only some of the embodiments of the invention, and not all of them. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1: the utility model discloses a concrete structure as follows:
referring to fig. 1-7, an air purification device integrating air purification, humidification and aromatherapy functions of the present invention includes a bottom shell assembly 1, an upper assembly, a main body connected to the upper assembly, a water tank assembly and a filter 4, wherein the water tank assembly and the filter 4 are installed in the main body to form the main body assembly, the main body assembly and the bottom shell assembly 1 are assembled to form the air purification device, the water tank assembly includes a water tank 2 and a water absorption rod core 11 capable of absorbing water and absorbing the water to an atomizing nozzle 13 for atomizing an ultrasonic atomizing sheet 10, the lower end of the water absorption rod core 11 is inserted into a slot of the water tank 2 communicating with an inner cavity of the water tank 2, and the ultrasonic atomizing sheet 10 is disposed inside the atomizing nozzle 13;
an aromatherapy device mounting plate 121 is arranged on the top surface of the water tank 2, and an aromatherapy device 12 is clamped in a notch in the middle of the aromatherapy device mounting plate 121;
the filter 4 is arranged at the upper end of the water tank component in a surrounding way, the aromatherapy device 12 is arranged in a cavity inside the filter 4, the outer side surface of the filter 4 is attached to an air inlet mesh area 17 of the middle shell 3, and a side air inlet filtering structure from the outer ring side part of the filter 4 to the inner cavity of the filter 4 is formed between the filter 4, the middle shell 3 and the water tank component;
a fan mounting frame is mounted on a groove part at the upper end of the middle shell 3, an upper shell 6 is mounted at the upper end of the fan mounting frame, an annular cavity air duct is formed between the upper shell 6 and the middle shell 3, an air outlet hole is formed in the shell surface of the upper shell 6, a fan 5 is mounted on the upper side of the fan mounting frame, and the fan 5 and an air inlet channel is formed by the air outlet hole in the middle of the upper end of the middle shell 3;
the upper end of the upper shell 6 is connected with a top cover 8 through a top cover support 9, a gap is formed between the top cover 8 and the upper shell 6, an air outlet 15 is formed in the side edge of the gap, a negative ion generator 7 is further arranged on the upper end face of the upper shell 6, and negative ions generated after the negative ion generator 7 works are discharged to the outside of the air purification device along with air discharged by the fan 5.
A preferred technical solution of this embodiment: the bottom shell component 1 is a knob type detachable bottom shell, and a knob 101 is arranged on the bottom surface of the bottom shell component.
A preferred technical solution of this embodiment: the water tank assembly further comprises a water absorption rod core fixing part 111, the bottom of the water absorption rod core fixing part 111 covers the upper end face of the water tank 2, a convex part which protrudes upwards to form a cylinder is arranged at any position of the edge of the water absorption rod core fixing part 111, a through hole is formed at the upper end and the lower end of the convex part and used for inserting the water absorption rod core 11, and the connecting part of the convex part and the slot on the water tank 2 is in sealing connection; the bottom of the water absorption rod core fixing part 111 is provided with a circle of ring groove, and the inner wall of the inner diameter ring of the ring groove is provided with threads.
A preferred technical solution of this embodiment: champignon device mounting panel 121 lid in the upper end of water tank 2 and its with the annular spiro union, behind the spiro union, the round hole closing cap that champignon device mounting panel 121 encloses the annular.
A preferred technical solution of this embodiment: the aromatherapy device 12 comprises an aromatherapy bottle 12a and an aromatherapy cover 12b which are screwed together, wherein the aromatherapy cover 12b is provided with an air hole for the aromatherapy to volatilize and pass through.
A preferred technical solution of this embodiment: the filter 4 is a ring filter and is arranged between the water tank assembly and the upper end shell of the middle shell 3, ring sealing rubber gaskets are arranged on the upper end surface and the lower end surface of the ring filter, and the upper ring sealing rubber gasket and the lower ring sealing rubber gasket enable the ring filter, the middle shell 3 and the water tank assembly to form a sealing structure.
A preferred technical solution of this embodiment: an air inlet mesh area 17 on the side wall of the middle shell 3 surrounds the outer wall of the middle shell 3 for a circle, a control key 14 and a water level observation port 16 are respectively arranged on the side wall of the middle shell, and an air passing hole in the middle of the upper end of the middle shell 3 is surrounded by an inner cavity of the filter 4.
A preferred technical solution of this embodiment: the filter 4 is a HEPA activated carbon composite filter.
A preferred technical solution of this embodiment: the ultrasonic atomization sheet 10 is fixed between the upper shell 6 and the top cover 8, and the lower end face of the ultrasonic atomization sheet is tightly attached to the upper end face of the water absorption rod core 11.
Example 2:
the utility model discloses air purification device's work flow as follows:
as shown in fig. 3 and fig. 4, fig. 3 is a schematic view of the internal structure of the air purification device of the present invention, and fig. 4 is a schematic view of the air flow direction of the air purification device of the present invention. The utility model discloses an air purification device inhales the surrounding environment air through air inlet mesh region 17, through harmful gas, particulate matter, bacterium and the virus in the HEPA active carbon composite filter deaerate, the air after the purification blows off the pure natural champignon essential oil that volatilizees naturally among the champignon device simultaneously, makes the air after the purification have the fragrance that the user liked, gives other people the sensation of refreshing. The aromatherapy device is provided with a structure which can adjust the fragrance and make the fragrance essential oil conveniently supplemented. The utility model discloses an air purification device passes through 10 oscillating water production minute water particles of ultrasonic atomization piece, humidification ambient air. The device is provided with the negative ion generating device, so that the air quality is further improved.
Example 3:
the utility model discloses an air purification device circular telegram during operation is because the effect of 5 rows of wind of fan, the dirty air in environment is inhaled by the air inlet mesh region 17 air intakes that are equipped with on the 3 casings of mesochite, harmful gas in the process HEPA active carbon composite filter de-aeration, the particulate matter, bacterium and virus, the air after the purification is blown off by air outlet 15, natural volatile pure natural champignon essential oil in the champignon device 12 of being taken out simultaneously, the air after making the purification has the user to like fragrant, give other people the sensation of the cool and refreshing of cool and refreshing.
Example 4:
the utility model discloses a humidification function that air purification device was equipped with is through the oscillation of ultrasonic atomization piece 10, and its water source is through the water particle that water absorption rod core 11 absorbed water in the water tank 2 and produced the fineness and realize.
Example 5:
the utility model discloses an air purification device still is equipped with anion generator 7, and anion generator 7 produces the negative oxygen ion of high concentration, further improves the air quality.
Example 6:
as shown in fig. 3, the aromatherapy device 12 has a structure capable of adjusting fragrance and conveniently supplementing aromatherapy essential oil; the fragrance concentration is adjustable by adjusting the volatilization amount of the essential oil through the tightness of the bottle cap 12 b; the essential oil can be supplemented at any time by opening the bottle cap 12 b.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.
Claims (9)
1. Integrated air purification, humidification and fragrance function in air purification device of an organic whole, including drain pan subassembly (1), upper portion subassembly, with main part, a water tank set spare and a filter (4) that the upper portion subassembly formed are connected, the water tank set spare with filter (4) are packed into form main part subassembly behind the main part, main part subassembly with drain pan subassembly (1) assembly forms air purification device, its characterized in that: the water tank assembly comprises a water tank (2) and a water absorption rod core (11) which can absorb water and absorb the water to a spray opening (13) for atomization of an ultrasonic atomization sheet (10), the lower end of the water absorption rod core (11) is inserted into a slot of the water tank (2) communicated with an inner cavity of the water tank (2), and the ultrasonic atomization sheet (10) is arranged on the inner side of the spray opening (13);
an aromatherapy device mounting plate (121) is arranged on the top surface of the water tank (2), and an aromatherapy device (12) is clamped in a notch in the middle of the aromatherapy device mounting plate (121);
the filter (4) is arranged at the upper end of the water tank component in a surrounding manner, the aromatherapy device (12) is arranged in a cavity inside the filter (4), the outer side surface of the filter (4) is attached to an air inlet mesh area (17) of a middle shell (3), and a side air inlet filtering structure from the outer ring side part of the filter (4) to the inner cavity of the filter (4) is formed among the filter (4), the middle shell (3) and the water tank component;
a fan mounting frame is mounted on a groove portion at the upper end of the middle shell (3), an upper shell (6) is mounted at the upper end of the fan mounting frame, a circular cavity air channel is formed between the upper shell (6) and the middle shell (3), an air outlet hole is formed in the shell surface of the upper shell (6), a fan (5) is mounted on the upper side of the fan mounting frame, and an air inlet channel is formed by the fan (5) and an air passing hole in the middle of the upper end of the middle shell (3);
the air purifier is characterized in that the upper end of the upper shell (6) is connected with a top cover (8) through a top cover support (9), a gap is formed between the top cover (8) and the upper shell (6), an air outlet (15) is formed in the side edge of the gap, a negative ion generator (7) is further arranged on the upper end face of the upper shell (6), and negative ions generated after the negative ion generator (7) works are discharged to the outside of the air purifying device along with air discharged by the fan (5).
2. The integrated air purification device with air purification, humidification and fumigation functions as claimed in claim 1, wherein: the bottom shell assembly (1) is a knob type detachable bottom shell, and a knob (101) is arranged on the bottom surface of the bottom shell assembly.
3. The integrated air purification device with air purification, humidification and fumigation functions as claimed in claim 1, wherein: the water tank assembly further comprises a water absorption rod core fixing part (111), the bottom of the water absorption rod core fixing part (111) covers the upper end face of the water tank (2), any position of the edge of the water absorption rod core fixing part is provided with a convex part which protrudes upwards to form a cylinder, the upper end and the lower end of the convex part form a through hole for inserting the water absorption rod core (11), and the joint of the convex part and the slot on the water tank (2) is in sealing connection; the bottom of the water absorption rod core fixing part (111) is provided with a circle of ring groove, and the inner wall of the inner diameter ring of the ring groove is provided with threads.
4. The integrated air purification device of claim 3, wherein the air purification device integrates air purification, humidification and fumigation functions, and comprises: champignon device mounting panel (121) lid in the upper end of water tank (2) and its with the annular spiro union, behind the spiro union, the round hole closing cap that champignon device mounting panel (121) enclose the annular.
5. The integrated air purification device with air purification, humidification and fumigation functions as claimed in claim 1, wherein: the aromatherapy device (12) comprises an aromatherapy bottle (12a) and an aromatherapy cover (12b) which are screwed together, wherein the aromatherapy cover (12b) is provided with an air hole for aromatherapy volatilization to pass through.
6. The integrated air purification device with air purification, humidification and fumigation functions as claimed in claim 1, wherein: the filter (4) is a ring filter and is arranged between the water tank component and the upper end shell of the middle shell (3), ring sealing rubber gaskets are arranged on the upper end face and the lower end face of the ring filter, and the upper ring sealing rubber gasket and the lower ring sealing rubber gasket enable the ring filter to form a sealing structure with the middle shell (3) and the water tank component.
7. The integrated air purification device with air purification, humidification and fumigation functions as claimed in claim 6, wherein: the air inlet mesh area (17) on the side wall of the middle shell (3) winds the outer wall of the middle shell (3) for a circle, the side wall of the air inlet mesh area is also provided with a control key (14) and a water level observation port (16), and the inner cavity of the filter (4) surrounds the air passing hole in the middle of the upper end of the middle shell (3).
8. An air cleaning device integrating air cleaning, humidifying and scenting functions into a whole according to any one of claims 1-7, characterized in that: the filter (4) is a HEPA active carbon composite filter.
9. The integrated air purification device with air purification, humidification and fumigation functions as claimed in claim 8, wherein: the ultrasonic atomization sheet (10) is fixed between the upper shell (6) and the top cover (8), and the lower end face of the ultrasonic atomization sheet is tightly attached to the upper end face of the water absorption rod core (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754545.6U CN210740580U (en) | 2019-10-18 | 2019-10-18 | Air purification device integrating air purification, humidification and aromatherapy functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921754545.6U CN210740580U (en) | 2019-10-18 | 2019-10-18 | Air purification device integrating air purification, humidification and aromatherapy functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210740580U true CN210740580U (en) | 2020-06-12 |
Family
ID=70982267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921754545.6U Expired - Fee Related CN210740580U (en) | 2019-10-18 | 2019-10-18 | Air purification device integrating air purification, humidification and aromatherapy functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210740580U (en) |
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2019
- 2019-10-18 CN CN201921754545.6U patent/CN210740580U/en not_active Expired - Fee Related
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230801 Address after: 518000 5B Qifuge, Bailing Road, Qiming Villa, No. 12, Yinhu Road, Yinhu Community, Qingshuihe Street, Luohu District, Shenzhen, Guangdong Patentee after: Shenzhen Lingfeng Industrial Technology Co.,Ltd. Address before: 518000 Building 1, 2, 3, and 4, Xihu Industrial Zone, Xikeng Community, Henggang Street, Longgang District, Shenzhen City, Guangdong Province Patentee before: FINE DRAGON TECHNOLOGY Ltd. |
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| 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: 20200612 |