CN113739332A - Four-side air port structure of ceiling air purifier - Google Patents
Four-side air port structure of ceiling air purifier Download PDFInfo
- Publication number
- CN113739332A CN113739332A CN202110953905.0A CN202110953905A CN113739332A CN 113739332 A CN113739332 A CN 113739332A CN 202110953905 A CN202110953905 A CN 202110953905A CN 113739332 A CN113739332 A CN 113739332A
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- air
- purifier
- wind wheel
- wind
- air outlet
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/80—Self-contained air purifiers
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
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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
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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
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
Abstract
The invention relates to the technical field of air purifiers and discloses a four-side air port structure of a suspended ceiling air purifier, which comprises a purifier shell, wherein an installation frame is arranged inside the purifier shell, fixing holes are formed in the surface of the installation frame, a purifying device is fixedly connected inside the installation frame, a cross-shaped fixing frame is fixedly connected inside the installation frame, an air inlet fan is rotatably connected to the surface of the cross-shaped fixing frame, a protective net is arranged on the surface of the installation frame, and a side air port structure is arranged on the side surface of the purifier shell. The four sides wind gap structure of furred ceiling air cleaner sets up a side wind gap structure at every face in four sides of purifier shell, and the air after the purification is carried simultaneously all around to the air-out time, has increased the scope and the speed of purification, can adjust the air-out speed and the size of air outlet through adjusting the slew velocity of the wind wheel group that the wind wheel that gives vent to anger formed, can increase and adjust the diffusion velocity of air after the purification.
Description
Technical Field
The invention relates to the technical field of air purifiers, in particular to a four-side air opening structure of a suspended ceiling air purifier.
Background
With the development of industry and the emission of various waste gases such as automobile exhaust gas and waste incineration, the quality of the air is increasingly poor, and the long-term absorption of the poor quality control easily causes various diseases and is harmful to the health of people, so that the air needs to be purified. The air purification is to provide the whole solutions of sterilization, dust reduction, haze removal, removal of harmful decoration residues, peculiar smell and the like aiming at various indoor environmental problems, improve the living and office conditions and promote the physical and mental health. The indoor environmental pollutants and pollution sources mainly comprise radioactive gases, mold, particulate matters, decoration residues, second-hand smoke and the like.
The air purifier is a product capable of adsorbing, decomposing or converting various air pollutants (generally including PM2.5, dust, pollen, peculiar smell, formaldehyde and other decoration pollution, bacteria, allergen and the like), effectively improving the air cleanliness, ensuring that people can breathe clean air indoors, ensuring that the life of people is healthy, and mainly dividing the air purifier into household, commercial, industrial and building. There are a number of different technologies and media in air purifiers that enable them to provide clean and safe air to users. Common air purification techniques are: adsorption technology, negative (positive) ion technology, catalytic technology, photocatalyst technology, superstructure mineralization by light technology, HEPA high efficiency filtration technology, electrostatic precipitation technology, etc.; the material technology mainly comprises the following steps: photocatalyst, active carbon, synthetic fiber, HEPA high-efficiency material, negative ion generator and the like. The existing air purifier is mostly of a composite type, namely, a plurality of purification technologies and material media are adopted at the same time. The air purifier is applied to the fields of home, medical treatment and industry, and the home field takes a single-machine type household air purifier as a mainstream product in the market. The most important function is to remove particulate matters in the air, including allergens, indoor PM2.5 and the like, and simultaneously, the problem of air pollution caused by volatile organic compounds in rooms, underground spaces and vehicles due to decoration or other reasons can be solved. Because of the persistent and uncertain nature of the release of airborne pollutants in relatively confined spaces, the use of air purifiers to purify indoor air is one of the internationally recognized methods of improving indoor air quality.
Therefore, air purifiers on the market are various, but most of the existing air purifiers are only provided with one air inlet and one air outlet, and the air inlet of the air inlet usually depends on the suction force of the purifying device to absorb air, so that the speed and the efficiency are low; the diffusion range of the purified air is small; the air outlet speed and the air outlet force of the air outlet can not be adjusted, so that the diffusion speed of the purified air is reduced, namely the air purification efficiency is reduced; meanwhile, the air outlet is not provided with an airflow guiding device, and the purified air is usually directly scattered near the air outlet after coming out from the air outlet, so that the diffusion speed of the purified air is reduced, and the air purification efficiency is reduced.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a four-side air port structure of a suspended ceiling air purifier, which is provided with an air inlet fan at an air inlet, increases the suction force of the air inlet and improves the air inlet efficiency, and is also provided with four air outlets at four sides of the suspended ceiling air purifier, the evolutionary range is enlarged, each air outlet is provided with an air outlet wheel with adjustable rotating speed, thereby increasing and adjusting the blowing force and speed of the air outlet, namely increasing and adjusting the diffusion speed of the purified air, and simultaneously, each air outlet is provided with a guide plate, the purified air blown out from the air outlet can be blown out by a distance along the direction of the guide plate, the diffusion range of the purified air is enlarged, the air purification efficiency is increased, and the like, and the four-side air port structure solves the problems that the existing air purifier is only provided with one air inlet and one air outlet, when air enters the air inlet, the air is absorbed by the suction force of the purification device per se, so that the speed is low and the efficiency is low; the diffusion range of the purified air is small; the air outlet speed and the air outlet force of the air outlet can not be adjusted, so that the diffusion speed of the purified air is reduced, namely the air purification efficiency is reduced; meanwhile, the air outlet is not provided with an airflow guiding device, and the purified air is usually directly scattered near the air outlet after coming out from the air outlet, so that the diffusion speed of the purified air is reduced, and the efficiency of air purification is reduced.
In order to realize that the air inlet fan is arranged at the air inlet, the air suction force of the air inlet is increased, the air inlet efficiency is improved, four air outlets are arranged on four sides of the suspended ceiling air purifier simultaneously, the evolution range is enlarged, the air outlet wind wheel with the adjustable rotating speed is arranged at each air outlet, the blowing force and the blowing speed of the air outlet are increased and adjusted, namely, the diffusion speed of the purified air is increased and adjusted, meanwhile, each air outlet is provided with a guide plate, the purified air blown out from the air outlet can blow out one end distance along the direction of the guide plate, the diffusion range of the purified air is enlarged, and therefore the purpose of the air purification efficiency is increased, the invention provides the following technical scheme: the utility model provides a furred ceiling air cleaner's four sides wind gap structure, includes the clarifier shell, the installing frame has been seted up to the inside of clarifier shell, the surface of installing frame is provided with the fixed orifices, the inside fixedly connected with purifier of installing frame, the inside fixedly connected with cross mount of installing frame, the surface rotation of cross mount is connected with the air inlet fan, the surface of installing frame is provided with the protection network, the side of clarifier shell is provided with side wind gap structure.
Preferably, the mounting frame is arranged inside the purifier shell and penetrates through the bottom surface of the purifier shell, and the mounting frame is rectangular.
Preferably, the fixing hole is formed in one side of the mounting frame, which is close to the bottom surface of the purifier housing, and a thread is formed inside the fixing hole.
Preferably, the purification device is installed in the installation frame and fixed with the installation frame through a fixing hole, and the cross fixing frame is installed on the installation frame.
Preferably, the air inlet fan is rotatably connected to the center of the cross-shaped fixing frame, the rotating radius of the air inlet fan is generally one to three centimeters smaller than the side length of the mounting frame, and the air inlet fan is connected with an external motor.
Preferably, the protective net is arranged on the mounting frame and is arranged outside the purifying device, the cross-shaped fixing frame and the air inlet fan.
Preferably, the side wind gap structure has four, every the side wind gap structure includes the mounting bracket, the fixed surface of mounting bracket is connected with the fixed plate, the inside of mounting bracket is rotated and is connected with the wind wheel of giving vent to anger, the rear side of the wind wheel of giving vent to anger is provided with the wind wheel air inlet, it is provided with the air outlet to give vent to anger the wind wheel bottom, the fixed surface of mounting bracket is connected with the deflector.
Preferably, four side wind gap structure sets up four sides at the clarifier shell, and the inside of every side wind gap structure is provided with four to eight wind wheels of giving vent to anger, four to eight wind wheels of giving vent to anger fixed connection and form the wind wheel group together and rotate and connect in the mounting bracket, and the wind wheel group is connected with external motor, and the wind wheel group that the wind wheel of giving vent to anger is constituteed is parallel with air outlet and wind wheel air inlet, and the air outlet is perpendicular with the wind wheel air inlet.
Preferably, each of the mounting frames is fixedly connected with two guide plates, the two guide plates are located on one side of the surface of the air outlet close to the shell of the purifier, and the two guide plates are respectively and fixedly connected to the surface of the upper side and the lower side of the air outlet.
Compared with the prior art, the invention provides a four-side air port structure of a ceiling air purifier, which has the following beneficial effects:
1. this furred ceiling air cleaner's four sides wind gap structure through set up the fan that admits air that can adjust slew velocity in the installing frame, has increaseed air cleaner's the dynamics of breathing in, makes purifier can inhale more air at the same time, has improved the efficiency of admitting air to air inlet efficiency has been promoted, thereby has accelerated air purification lamp efficiency.
2. This furred ceiling air cleaner's four sides wind gap structure sets up a side wind gap structure, mounting bracket, fixed plate, the wind wheel of giving vent to anger, wind wheel air inlet, air outlet and deflector through every face in four sides of purifier shell, and the air after the air-out time is carried simultaneously all around, has increased the scope of purification for air-purifying's speed.
3. This furred ceiling air cleaner's four sides wind gap structure sets up four side wind gap structures, mounting bracket, fixed plate, the wind wheel of giving vent to anger, wind wheel air inlet, air outlet and deflector through four sides at the clarifier shell to reached and to have adjusted the air-out speed and the size of air outlet through adjusting the slew velocity of the wind wheel group that the wind wheel of giving vent to anger is constituteed, can increase and adjust the diffusion velocity of air after the purification.
4. This furred ceiling air cleaner's four sides wind gap structure through upside and downside at the air outlet deflector of fixed connection respectively for the air after the purification that blows off from the air outlet can blow off one end distance along the direction of deflector, thereby has increased the diffusion range of the air after the purification and has increased air purification's efficiency.
Drawings
FIG. 1 is a schematic three-dimensional structure of the present invention;
FIG. 2 is a bottom schematic view of FIG. 1 in accordance with the present invention;
FIG. 3 is a bottom view of the air purifier and tuyere structure of the present invention;
FIG. 4 is a three-dimensional schematic view of the side tuyere structure of the present invention;
FIG. 5 is a schematic front view of FIG. 4 according to the present invention.
In the figure: 1. a purifier housing; 2. installing a frame; 3. a fixing hole; 4. a purification device; 5. a cross-shaped fixing frame; 6. an air inlet fan; 7. a protective net; 8. a side tuyere structure; 81. a mounting frame; 82. a fixing plate; 83. an air outlet wind wheel; 84. a wind wheel air inlet; 85. an air outlet; 86. a guide plate.
Detailed Description
The technical solutions 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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-5, a four-side air port structure of a ceiling air purifier comprises a purifier housing 1, an installation frame 2 is arranged inside the purifier housing 1, a fixing hole 3 is formed in the surface of the installation frame 2, a purification device 4 is fixedly connected inside the installation frame 2, a cross-shaped fixing frame 5 is fixedly connected inside the installation frame 2, an air inlet fan 6 is rotatably connected to the surface of the cross-shaped fixing frame 5, a protective screen 7 is arranged on the surface of the installation frame 2, and a side air port structure 8 is arranged on the side surface of the purifier housing 1. The protective net 7 protects the air inlet fan 6 from being touched by foreign objects, protects the air inlet fan 6 and protects people from being injured due to touching the air inlet fan 6.
The mounting frame 2 is opened inside the purifier housing 1 and penetrates the bottom surface of the purifier housing 1, and the mounting frame 2 is rectangular. For mounting the purification device 4. The fixing hole 3 is provided on one side of the mounting frame 2 close to the bottom surface of the purifier housing 1, and a screw thread is provided inside the fixing hole 3. The fixing holes 3 are used for being matched with screws to fix the purifying device 4 and the cross-shaped fixing frame 5 on the mounting frame 2.
The purification device 4 is installed inside the installation frame 2 and fixed with the installation frame 2 through the fixing hole 3. The cross fixing frame 5 is arranged on the mounting frame 2. The air inlet fan 6 is rotatably connected to the center of the cross-shaped fixing frame 5, the rotating radius of the air inlet fan 6 is one to three centimeters smaller than the side length of the mounting frame 2, and the air inlet fan 6 is connected with an external motor. The external motor is used to drive the air intake fan 6 to rotate so as to facilitate the intake of air into the purification apparatus 4. The protective net 7 is arranged on the mounting frame 2 and outside the purification apparatus 4, the cross fixing frame 5 and the intake fan 6. The purification device 4, the cross fixing frame 5 and the air inlet fan 6 are protected.
Side wind gap structure 8 has four, and every side wind gap structure 8 includes mounting bracket 81, and the fixed surface of mounting bracket 81 is connected with fixed plate 82, and the inside of mounting bracket 81 is rotated and is connected with air outlet wind wheel 83, and air outlet wind wheel 83's rear side is provided with wind wheel air inlet 84, and air outlet wind wheel 83 bottom is provided with air outlet 85, and the fixed surface of mounting bracket 81 is connected with deflector 86. Four side wind gap structures 8 set up four sides at purifier shell 1, and the inside of every side wind gap structure 8 is provided with four to eight wind wheels 83 of giving vent to anger, and four to eight wind wheels 83 of giving vent to anger fixed connection are constituteed the wind wheel set together and are rotated and connect in mounting bracket 81, and the wind wheel set is connected with external motor, and gives vent to anger the wind wheel set that the wind wheel 83 is constituteed and is parallel with air outlet 85 and wind wheel air inlet 84, and air outlet 85 is perpendicular with wind wheel air inlet 84. A plurality of wind wheel 83 of giving vent to anger constitutes the wind wheel group and is connected with external motor and can rotate, and the air after will purifying is discharged.
Two guide plates 86 are fixedly connected to each mounting bracket 81, the two guide plates 86 are located on one side of the surface of the air outlet 85 close to the purifier housing 1, and the two guide plates 86 are respectively fixedly connected to the surface of the upper side and the lower side of the air outlet 85. The two guide plates 86 are angled with respect to the outlet 85 to guide the direction of the purified air blown out from the outlet 85, and the purified air passes through the two guide plates 86 when being discharged, and is blown in the direction of the guide plates 86 to enlarge the diffusion range of the purified air.
During operation, firstly, the air is sucked into the purification device 4 by the air inlet fan 6, and is purified by the purification device 4 and then is led to the four side air port structures 8, the air outlet wind wheels 83 inside the side air port structures 8 form a wind wheel set to rotate, the purified air is sucked into the side air port structures 8 from the wind wheel air inlet 84 by the rotating wind wheel set, and is discharged to the outside through the air outlet 85 at the lower side of the wind wheel set formed by the air outlet wind wheels 83. Meanwhile, the rotating speed of the wind wheel set can be controlled by controlling the rotating speed of an external motor connected with the wind wheel set consisting of the air outlet wind wheels 83, namely, the amount of purified air sucked into the side wind port structure 8 by the wind wheel set at the same time is controlled, and the discharge speed of the purified air passing through the air outlet 85 at the lower side of the wind wheel set is also controlled, namely, the discharge speed and the force of the purified air are changed, and the air purification range is changed. The faster the rotation speed of the wind wheel set composed of the air outlet wind wheel 83 is, the higher the speed of the purified air passing through the air outlet 85 is, and the longer the blowing distance in the direction of the guide plates 86 is when the purified air passes through the guide plates 86 on the upper and lower sides of the air outlet 85, the larger the diffusion range of the purified air is, the higher the purification efficiency is compared with the whole space, otherwise, the smaller the diffusion range is, the higher the purification efficiency of the air near the air purifier is.
To sum up, this furred ceiling air cleaner's four sides wind gap structure through set up an air inlet fan 6 that can adjust slew velocity in installing frame 2, has increaseed air cleaner's the dynamics of breathing in, has promoted air inlet efficiency to air purification lamp efficiency has been accelerated. This furred ceiling air cleaner's four sides wind gap structure sets up a side wind gap structure 8 through every face in four sides at purifier shell 1, and the air after the purification is carried simultaneously all around to the air-out time, has increased the scope of purification for air-purifying's speed. This furred ceiling air cleaner's four sides wind gap structure sets up four side wind gap structures 8, mounting bracket 81, fixed plate 82, the wind wheel 83 of giving vent to anger, wind wheel air inlet 84, air outlet 85 and deflector 86 through four sides at purifier shell 1 to reached and to adjust the air-out speed and the size of air outlet 85 through adjusting the rotational speed of the wind wheel group that the wind wheel 83 of giving vent to anger constitutes, can increase and adjust the diffusion velocity of air after purifying. This furred ceiling air cleaner's four sides wind gap structure through the deflector 86 of upside and downside difference fixed connection at air outlet 85 for the air after the purification that blows off from air outlet 85 can blow off one end distance along the direction of deflector 86, thereby has increased the diffusion range of the air after the purification and has increased air purification's efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a furred ceiling air cleaner's four sides wind gap structure, includes clarifier shell (1), its characterized in that: installing frame (2) have been seted up to the inside of purifier shell (1), the surface of installing frame (2) is provided with fixed orifices (3), the inside fixedly connected with purifier (4) of installing frame (2), the inside fixedly connected with cross mount (5) of installing frame (2), the surface rotation of cross mount (5) is connected with air inlet fan (6), the surface of installing frame (2) is provided with protection network (7), the side of purifier shell (1) is provided with side wind gap structure (8).
2. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 1, wherein: the mounting frame (2) is arranged in the purifier shell (1) and penetrates through the bottom surface of the purifier shell (1), and the mounting frame (2) is rectangular.
3. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 1, wherein: the fixing hole (3) is formed in one side, close to the bottom face of the purifier shell (1), of the mounting frame (2), and threads are arranged inside the fixing hole (3).
4. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 1, wherein: purifier (4) are installed in the inside of installing frame (2) to it is fixed with installing frame (2) through fixed orifices (3), cross mount (5) are installed on installing frame (2).
5. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 1, wherein: the air inlet fan (6) is rotatably connected to the center of the cross-shaped fixing frame (5), the rotating radius of the air inlet fan (6) is one to three centimeters smaller than the side length of the mounting frame (2), and the air inlet fan (6) is connected with an external motor.
6. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 1, wherein: the protective net (7) is arranged on the mounting frame (2) and is arranged outside the purifying device (4), the cross-shaped fixing frame (5) and the air inlet fan (6).
7. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 1, wherein: there are four side wind gap structures (8), every side wind gap structure (8) include mounting bracket (81), the fixed surface of mounting bracket (81) is connected with fixed plate (82), the inside rotation of mounting bracket (81) is connected with air outlet wind wheel (83), the rear side of air outlet wind wheel (83) is provided with wind wheel air inlet (84), air outlet wind wheel (83) bottom is provided with air outlet (85), the fixed surface of mounting bracket (81) is connected with deflector (86).
8. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 7, wherein: four side wind gap structure (8) set up four sides in purifier shell (1), and the inside of every side wind gap structure (8) is provided with four to eight wind wheels of giving vent to anger (83), four to eight wind wheels of giving vent to anger (83) fixed connection and constitute the wind wheel group together and rotate and connect in mounting bracket (81), and the wind wheel group is connected with outside motor, and gives vent to anger the wind wheel group that wind wheel (83) are constituteed and are parallel with air outlet (85) and wind wheel air inlet (84), and air outlet (85) are perpendicular with wind wheel air inlet (84).
9. The four-side air opening structure of the suspended ceiling air purifier as claimed in claim 7, wherein: every fixedly connected with two deflector (86) on mounting bracket (81), two deflector (86) are located air outlet (85) and are close to the one side on the surface of purifier shell (1), and two deflector (86) are fixed connection respectively on the surface of the upside and the downside of air outlet (85).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110953905.0A CN113739332A (en) | 2021-08-19 | 2021-08-19 | Four-side air port structure of ceiling air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110953905.0A CN113739332A (en) | 2021-08-19 | 2021-08-19 | Four-side air port structure of ceiling air purifier |
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| Publication Number | Publication Date |
|---|---|
| CN113739332A true CN113739332A (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110953905.0A Pending CN113739332A (en) | 2021-08-19 | 2021-08-19 | Four-side air port structure of ceiling air purifier |
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| CN (1) | CN113739332A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204648037U (en) * | 2015-04-18 | 2015-09-16 | 陈晓莲 | Multifunctional air purifying fan lamp |
| CN205372824U (en) * | 2016-01-26 | 2016-07-06 | 江苏万全科技有限公司 | Suspension type air purification device of four sides air -out |
| CN205561048U (en) * | 2016-04-20 | 2016-09-07 | 张晶 | Ceiling type air purifier |
| CN106352525A (en) * | 2016-09-28 | 2017-01-25 | 北京绿百顺科技有限公司 | Ceiling type air purification device |
| CN206545979U (en) * | 2017-03-02 | 2017-10-10 | 重庆铝都科技实业有限公司 | A kind of ceiling type air cleaning unit |
| CN206973740U (en) * | 2017-06-26 | 2018-02-06 | 河北格汇智能科技有限公司 | A kind of ceiling mounting type clearing machine |
| CN209744542U (en) * | 2019-01-17 | 2019-12-06 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN210320341U (en) * | 2019-06-28 | 2020-04-14 | 深圳元启环境能源技术有限公司 | Air conditioner purification system |
-
2021
- 2021-08-19 CN CN202110953905.0A patent/CN113739332A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204648037U (en) * | 2015-04-18 | 2015-09-16 | 陈晓莲 | Multifunctional air purifying fan lamp |
| CN205372824U (en) * | 2016-01-26 | 2016-07-06 | 江苏万全科技有限公司 | Suspension type air purification device of four sides air -out |
| CN205561048U (en) * | 2016-04-20 | 2016-09-07 | 张晶 | Ceiling type air purifier |
| CN106352525A (en) * | 2016-09-28 | 2017-01-25 | 北京绿百顺科技有限公司 | Ceiling type air purification device |
| CN206545979U (en) * | 2017-03-02 | 2017-10-10 | 重庆铝都科技实业有限公司 | A kind of ceiling type air cleaning unit |
| CN206973740U (en) * | 2017-06-26 | 2018-02-06 | 河北格汇智能科技有限公司 | A kind of ceiling mounting type clearing machine |
| CN209744542U (en) * | 2019-01-17 | 2019-12-06 | 青岛海尔空调器有限总公司 | Indoor unit of air conditioner |
| CN210320341U (en) * | 2019-06-28 | 2020-04-14 | 深圳元启环境能源技术有限公司 | Air conditioner purification system |
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