CN109099535A - A kind of mobile air cleaner of travelling merchants - Google Patents
A kind of mobile air cleaner of travelling merchants Download PDFInfo
- Publication number
- CN109099535A CN109099535A CN201810874682.7A CN201810874682A CN109099535A CN 109099535 A CN109099535 A CN 109099535A CN 201810874682 A CN201810874682 A CN 201810874682A CN 109099535 A CN109099535 A CN 109099535A
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- China
- Prior art keywords
- air
- shaft
- flap
- fixed
- hinge
- 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.)
- Pending
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Classifications
-
- 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
-
- 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
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of mobile air cleaners of travelling merchants, including air cleaning box, front and the side of air cleaning box are provided with flap shaft, the back side of air cleaning box is fixed with protective plate, the side of flap shaft is fixed with flap, and flap is vacantly arranged by flap shaft, the bottom of air cleaning box is provided with conducting wire and connection leg, one end of conducting wire is provided with plug, the side of plug is fixed with inserted sheet, the front of connection leg is provided through screw, by screw connection, there are two hinges in the front of connection leg, and two hinges are mutually clamped with screw, hinge shaft is provided on the inside of hinge, the bottom of connection leg is provided with fixed column, and fixed column is connected to each other with connection leg, the bottom of connection leg is connected with supporting leg by fixed column, the bottom of supporting leg is provided with fixed underpan, the device passes through hinge and fixed column And rotator and flap etc. achieve the purpose that convenient for folding the device consequently facilitating carrying and expanding the device to air cleaning range.
Description
Technical field
The present invention relates to air cleaning facility technical field, specially a kind of mobile air cleaner of travelling merchants.
Background technique
Clarifier air purifier is also known as air cleaner, air cleaner, clarifier, be refer to absorption, decompose or
Various air pollutants are converted, finishing pollution, bacterium, anaphylactogen of dust, pollen, peculiar smell, formaldehyde etc etc. is generally comprised, has
Effect improves the product of air cleanliness, is broadly divided into household, commercialization, industry, building etc., generally mainly passes through following four mode
Particle is captured, is directly intercepted, inertial collision, Blang's diffusion mechanism, screening effect, but wind good to tiny particles content collecting effect
Resistance is big, and in order to obtain high purification efficiency, the resistance of strainer is larger, and strainer needs densification to lead to service life reduction, needs regular
Replacement.
But existing air cleaner is difficult to carry out folding retractable, is not easy to outdoor carrying and uses, travelling merchants are travelling outdoors
When carrying the air cleaner with certain difficulty, to reduce the use scope of the device, and existing air is net
The air ejection of change machine purification is limited in scope, and is difficult to play good effect in the environment more than people.
So how to design a kind of mobile air cleaner of travelling merchants, becoming us will currently be solved the problems, such as.
Summary of the invention
The purpose of the present invention is to provide a kind of mobile air cleaners of travelling merchants, empty to solve to propose in above-mentioned background technique
Gas clearing machine is difficult to carry out folding retractable and is difficult to the problem of playing good effect.
To achieve the above object, the invention provides the following technical scheme: a kind of travelling merchants move air cleaner, including air
Purifying box, front and the side of the air cleaning box are provided with flap shaft, and the back side of the air cleaning box is fixed with
Protective plate, the side of the flap shaft is fixed with flap, and the flap is vacantly arranged by flap shaft, and the air is net
The bottom for changing case is provided with conducting wire and connection leg, and one end of the conducting wire is provided with plug, and the side of the plug is fixed with slotting
Piece, the front of the connection leg are provided through screw, and the front of the connection leg is connected by screw there are two hinge,
And two hinges are mutually clamped with screw, and hinge shaft is provided on the inside of the hinge, the bottom of the connection leg is set
It being equipped with fixed column, and the fixed column is connected to each other with connection leg, the bottom of the connection leg is connected with supporting leg by fixed column,
The bottom of the supporting leg is provided with fixed underpan, and the air cleaning box is internally provided with air purifying plate, the air
Active carbon is fixed on the inside of purifying board, the side of the air purifying plate is provided with fan, and the fan is internally provided with
Fan shaft, the side of the fan shaft are fixed with fan rotating vane, and the side of the fan is provided with air delivery tube, described
Rotator is provided at the top of air delivery tube, the side of the rotator is provided with venthole, the bottom of the air delivery tube
Portion is provided with drive motor shaft, and the bottom of the drive motor shaft is provided with drive motor.
Further, the shape of the flap is in " rectangle ", and the flap is parallel to each other with horizontal plane, while the work
Leaf is flexibly connected by flap shaft with air cleaning box.
Further, the venthole is provided with multiple, and multiple ventholes are in the same size, while the venthole
Through the side of rotator.
Further, the width of the fixed column is slightly less than the inner width of connection leg, and the fixed column is upright in branch
The top of support leg, while the fixed column is fixedly connected with supporting leg.
Further, the air purifying plate is process by silica gel material, and the width of the air purifying plate and sky
The inner width of gas purifying box is identical, while the air purifying plate is fixed on the inside of air cleaning box.
Further, convex at the top of the fixed underpan, and hollow out inside the fixed underpan, while the fixed underpan
It is fixedly connected with supporting leg.
Further, the hinge includes the hinge shaft through the positive screw of hinge and on the inside of hinge,
And the hinge is flexibly connected with hinge shaft.
Compared with prior art, the beneficial effects of the present invention are: this kind of travelling merchants move air cleaner, in original device
On the basis of improve and increase, which is provided with hinge and hinge shaft and fixed column etc., when user is by device
When carrying is gone out, user by the device it is face-up it is horizontal positioned on the ground, supporting leg is then passed through into hinge and hinge
Chain shaft is rotated up, and fixed column is made to be disconnected leg, and supporting leg is rotated to the position being parallel to each other with connection leg, is reduced
The volume of the device can reach to reduce the occupied space of device convenient for folding device consequently facilitating the purpose carried, the dress
It installs and is equipped with rotator and flap etc., when user uses the device, user mounts a device onto job site, then will
Inserted sheet is inserted into the socket powered on, and device is started to work, and drive motor drives fan shaft by drive motor shaft
Rotation, fan shaft drive the rotation of fan rotating vane, and fan rotating vane generates one at the back side of air cleaning box under high-speed rotation
Suction enters the air of extraneous dirt in air cleaning box, air when through air purifying plate and active carbon, in
Pernicious gas and dust etc. are adsorbed, and the air purified is then passed to rotation by air delivery tube under the action of fan
Turn in device, drive motor drives rotator rotation by drive motor shaft, bypasses air through rotation when venthole sprays, reachable
To the purpose for increasing air ejection area.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is air cleaning box dorsal view of the invention；
Fig. 3 is air cleaning box cross-sectional view of the invention；
Fig. 4 is supporting leg partial structural diagram of the invention.
In figure: 1, inserted sheet, 2, plug, 3, air cleaning box, 4, flap shaft, 5, flap, 6, connection leg, 7, screw,
8, hinge shaft, 9, hinge, 10, fixed underpan, 11, supporting leg, 1101, fixed column, 12, conducting wire, 13, protective plate, 14, rotation
Device, 15, venthole, 16, active carbon, 17, fan, 18, fan shaft, 19, fan rotating vane, 20, air purifying plate, 21, driving
Motor shaft, 22, drive motor, 23, air delivery tube.
Instrument in the present invention can be bought by market and private customization obtains:
The model KF-1868 (brand: ten thousand ways) of fan
The model 130 (brand: scorching emerging) of drive motor
Specific embodiment
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-4 is please referred to, the present invention provides a kind of technical solution: a kind of mobile air cleaner of travelling merchants, including inserted sheet 1,
Plug 2, air cleaning box 3, flap shaft 4, flap 5, connection leg 6, screw 7, hinge shaft 8, hinge 9, fixed underpan 10,
Supporting leg 11, fixed column 1101, conducting wire 12, protective plate 13, rotator 14, venthole 15, active carbon 16, fan 17, fan turn
Axis 18, fan rotating vane 19, air purifying plate 20, drive motor shaft 21, drive motor 22 and air delivery tube 23, air cleaning
Front and the side of case 3 are provided with flap shaft 4, and the back side of air cleaning box 3 is fixed with protective plate 13, flap shaft 4
Side is fixed with flap 5, and flap 5 is vacantly arranged by flap shaft 4, the bottom of air cleaning box 3 be provided with conducting wire 12 with
Connection leg 6, one end of conducting wire 12 are provided with plug 2, and the side of plug 2 is fixed with inserted sheet 1, and the front of connection leg 6 is through setting
There is screw 7, by the connection of screw 7, there are two hinges 9 in the front of connection leg 6, and two hinges 9 are clamped with 7 phase of screw,
The inside of hinge 9 is provided with hinge shaft 8, and the bottom of connection leg 6 is provided with fixed column 1101, and fixed column 1101 and connection leg
6 are connected to each other, and the bottom of connection leg 6 is connected with supporting leg 11 by fixed column 1101, and the bottom of supporting leg 11 is provided with fixed bottom
Disk 10, air cleaning box 3 are internally provided with air purifying plate 20, and the inside of air purifying plate 20 is fixed with active carbon 16, empty
The side of gas purifying board 20 is provided with fan 17, and fan 17 is internally provided with fan shaft 18, and the side of fan shaft 18 is solid
Surely there is fan rotating vane 19, the side of fan 17 is provided with air delivery tube 23, and the top of air delivery tube 23 is provided with rotator
14, the side of rotator 14 is provided with venthole 15, and the bottom of air delivery tube 23 is provided with drive motor shaft 21, drives horse
The bottom of shaft 21 is provided with drive motor 22.
The present invention by hinge 9 and fixed column 1101 and rotator 14 and flap 5 etc. reach convenient for the folding device from
And easy to carry and expansion device is to the purpose of air cleaning range, when user carries away device, user
By the device it is face-up it is horizontal positioned on the ground, then supporting leg 11 is turned upwards by hinge 9 and hinge shaft 8
It is dynamic, so that fixed column 1101 is disconnected leg 6, supporting leg 11 is rotated to the position being parallel to each other with connection leg 6, reduces the dress
The volume set, to reduce the occupied space of device, when user uses the device, user mounts a device onto place of working
Inserted sheet 1 is then inserted into the socket powered on by point, and device is started to work, and drive motor 22 passes through drive motor shaft
21 drive fan shaft 18 to rotate, and fan shaft 18 drives fan rotating vane 19 to rotate, and fan rotating vane 19 is under high-speed rotation in sky
3 back sides of gas purifying box generate one suction, enter the air of extraneous dirt in air cleaning box 3, air is passing through sky
Gas purifying board 20 and when active carbon 16, in pernicious gas and dust etc. be adsorbed, then will be net under the action of fan 17
The air changed is passed in rotator 14 by air delivery tube 23, and drive motor 22 drives rotation by drive motor shaft 21
Turn the rotation of device 14, bypass air through rotation when venthole 15 sprays, flap 5 is blown afloat and is discharged in outside air by air.
Specifically, the shape of flap 5 is in " rectangle ", and flap 5 is parallel to each other with horizontal plane, while flap 5 passes through flap
Shaft 4 is flexibly connected with air cleaning box 3, and flap 5 can be rotated by flap shaft 4, and when device is not run, flap 5 is certainly
It hangs, is automatically closed under body gravity, can reach the purpose for preventing dust from entering inside air cleaning box 3.
The present invention achievees the purpose that prevent dust from entering 3 inside of air cleaning box by flap 5, living when device is not run
Leaf 5 is freely hung under self gravitation effect by flap shaft 4, so that the air port of air cleaning box 3 be blocked, prevents dust
Into in air cleaning box 3.
Specifically, venthole 15 is provided with multiple, and multiple ventholes 15 are in the same size, while venthole 15 is through rotation
The side for turning device 14, in device operation, drive motor 22 drives rotator 14 to rotate by drive motor shaft 21, to make
Range when 15 outlet of venthole increases, to achieve the purpose that increase outlet range.
The present invention is achieved the purpose that increase outlet range by venthole 15 and rotator 14, when the device is running, be driven
Motor 22 drives rotator 14 to rotate by drive motor shaft 21, and venthole 15 rotates with it when rotator 14 rotates, thus
Increase the outlet range of venthole 15.
Specifically, the width of fixed column 1101 is slightly less than the inner width of connection leg 6, and fixed column 1101 is upright in support
The top of leg 11, while fixed column 1101 is fixedly connected with supporting leg 11, fixed column 1101 can be fixed on the inside of connection leg 6,
To make connection leg 6 be connected to each other with supporting leg 11, the purpose of fixing supporting legs 11 can reach.
The present invention achievees the purpose that fixing supporting legs 11 by fixed column 1101, when user needs using the device,
Supporting leg 11 is gone to the bottom of connection leg 6 by user by hinge 9 and hinge shaft 8, and by 1101 company of being inserted into of fixed column
The inside of leg 6 is connect, fixed column 1101 docks connection leg 6 and supporting leg 11.
Specifically, air purifying plate 20 is process by silica gel material, and the width of air purifying plate 20 and air cleaning
The inner width of case 3 is identical, while air purifying plate 20 is fixed on the inside of air cleaning box 3, the sky being process by silica gel material
Gas purifying board 20 can effectively adsorb the dust in air, can reach the purpose of purification air.
The present invention achievees the purpose that purification air by air purifying plate 20, and when the device is running, fan 17 is started to work,
Fan shaft 18 in fan 17 drives fan rotating vane 19 to rotate, and fan rotating vane 19 generates one wind-force under high-speed rotation, will
Extraneous air is drawn into air cleaning box 3, and air is when by air purifying plate 20 by air purifying plate 20 and Qi Nei
Active carbon 16 adsorbs.
Specifically, 10 top of fixed underpan is convex, and 10 inside hollow out of fixed underpan, while fixed underpan 10 and supporting leg
11 are fixedly connected, and fixed underpan 10 can fix the device, can reach the purpose for enabling device to operate normally.
The present invention achievees the purpose that fixing the device enables the device to operate normally by fixed underpan 10, and top is convex
Fixed underpan 10 pushes under the pressure of the device, so that the bottom of fixed underpan 10 squeezes ground, to increase solid
Determine the contact area on chassis 10 Yu ground, and then fixes device.
Specifically, hinge 9 includes the hinge shaft 8 through the positive screw 7 of hinge 9 and positioned at 9 inside of hinge, and
Hinge 9 is flexibly connected with hinge shaft 8, and hinge 9 can be rotated by hinge shaft 8, to reach leg folding convenient easy to support
The purpose that user carries.
The present invention achievees the purpose that leg folding convenient user easy to support carries by hinge 9 and hinge shaft 8, when making
When user's use finishes the device, user rotates supporting leg 11 to the front of device, turns supporting leg 11 in hinge
It is folded up under the action of axis 8, reduces the volume of device, to reduce the space occupied when device carries.
Working principle, firstly, staff checks whether all parts performance is normal, if finding some component capabilities not just
After often, it should be repaired or replaced in time, after device all parts performance to be checked is normal, device is placed in specified work
Industry place, when user carries away device, user by the device it is face-up it is horizontal positioned on the ground, with
Supporting leg 11 is rotated up by hinge 9 with hinge shaft 8 afterwards, so that fixed column 1101 is disconnected leg 6, supporting leg 11 is revolved
The position being parallel to each other with connection leg 6 is gone to, the volume of the device is reduced, to reduce the occupied space of device, works as use
When person uses the device, user mounts a device onto job site, and then inserted sheet 1 is inserted into the socket powered on,
Device is started to work, and drive motor 22 drives fan shaft 18 to rotate by drive motor shaft 21, and fan shaft 18 drives wind
It fans rotating vane 19 to rotate, fan rotating vane 19 generates one suction at 3 back sides of air cleaning box under high-speed rotation, makes extraneous dirt
Air enter in air cleaning box 3, air by air purifying plate 20 and when active carbon 16, in pernicious gas and
Dust etc. is adsorbed, and the air purified is then passed to rotator 14 by air delivery tube 23 under the action of fan 17
Interior, drive motor 22 drives rotator 14 to rotate by drive motor shaft 21, bypasses air through rotation when venthole 15 sprays,
Flap 5 is blown afloat and is discharged in outside air by air, completes this subjob.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of mobile air cleaner of travelling merchants, including air cleaning box (3), it is characterised in that: the air cleaning box (3)
Front is provided with flap shaft (4) with side, and the back side of the air cleaning box (3) is fixed with protective plate (13), the work
The side of leaf shaft (4) is fixed with flap (5), and the flap (5) is vacantly arranged by flap shaft (4), and the air is net
The bottom for changing case (3) is provided with conducting wire (12) and connection leg (6), and one end of the conducting wire (12) is provided with plug (2), described to insert
The side of head (2) is fixed with inserted sheet (1), and the front of the connection leg (6) is provided through screw (7), the connection leg (6)
Front by screw (7) connection there are two hinge (9), and two hinges (9) are mutually clamped with screw (7), described
It is provided on the inside of hinge (9) hinge shaft (8), the bottom of the connection leg (6) is provided with fixed column (1101), and described solid
Fixed column (1101) is connected to each other with connection leg (6), and the bottom of the connection leg (6) is connected with supporting leg by fixed column (1101)
(11), the bottom of the supporting leg (11) is provided with fixed underpan (10), and the air cleaning box (3) is internally provided with air
Purifying board (20) is fixed with active carbon (16) on the inside of the air purifying plate (20), the side of the air purifying plate (20)
It is provided with fan (17), the fan (17) is internally provided with fan shaft (18), and the side of the fan shaft (18) is solid
Surely have fan rotating vane (19), the side of the fan (17) is provided with air delivery tube (23), the air delivery tube (23)
Top is provided with rotator (14), and the side of the rotator (14) is provided with venthole (15), the air delivery tube (23)
Bottom be provided with drive motor shaft (21), the bottom of the drive motor shaft (21) is provided with drive motor (22).
2. the mobile air cleaner of a kind of travelling merchants according to claim 1, it is characterised in that: the shape of the flap (5)
In " rectangle ", and the flap (5) is parallel to each other with horizontal plane, while the flap (5) is net by flap shaft (4) and air
Change case (3) to be flexibly connected.
3. the mobile air cleaner of a kind of travelling merchants according to claim 1, it is characterised in that: venthole (15) setting
Have multiple, and multiple ventholes (15) are in the same size, while the venthole (15) is through the side of rotator (14).
4. the mobile air cleaner of a kind of travelling merchants according to claim 1, it is characterised in that: the fixed column (1101)
Width is slightly less than the inner width of connection leg (6), and the fixed column (1101) is upright in the top of supporting leg (11), while institute
Fixed column (1101) is stated to be fixedly connected with supporting leg (11).
5. the mobile air cleaner of a kind of travelling merchants according to claim 1, it is characterised in that: the air purifying plate (20)
It is process by silica gel material, and the width of the air purifying plate (20) is identical as the inner width of air cleaning box (3), while institute
State the inside that air purifying plate (20) is fixed on air cleaning box (3).
6. the mobile air cleaner of a kind of travelling merchants according to claim 1, it is characterised in that: fixed underpan (10) top
Portion is convex, and the internal hollow out of the fixed underpan (10), while the fixed underpan (10) is fixedly connected with supporting leg (11).
7. the mobile air cleaner of a kind of travelling merchants according to claim 1, it is characterised in that: the hinge (9) includes passing through
The hinge shaft (8) for being through at hinge (9) positive screw (7) and being located on the inside of hinge (9), and the hinge (9) and hinge
Shaft (8) is flexibly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874682.7A CN109099535A (en) | 2018-08-03 | 2018-08-03 | A kind of mobile air cleaner of travelling merchants |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874682.7A CN109099535A (en) | 2018-08-03 | 2018-08-03 | A kind of mobile air cleaner of travelling merchants |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109099535A true CN109099535A (en) | 2018-12-28 |
Family
ID=64848259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810874682.7A Pending CN109099535A (en) | 2018-08-03 | 2018-08-03 | A kind of mobile air cleaner of travelling merchants |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109099535A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768440A (en) * | 2022-04-20 | 2022-07-22 | 温州理工学院 | Dust device for building site environmental protection |
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|---|---|---|---|---|
| US20030005668A1 (en) * | 2001-07-06 | 2003-01-09 | Ping Huang | Air purifier with a rotatable plug |
| CN103644619A (en) * | 2013-11-28 | 2014-03-19 | 中山市蓝水能源科技发展有限公司 | Indoor air conditioning ventilator |
| CN207050114U (en) * | 2017-08-16 | 2018-02-27 | 武汉大学 | Air cleaning unit |
| CN107796052A (en) * | 2017-11-08 | 2018-03-13 | 李文来 | It is a kind of can fixed time cleaning indoor air-purification device |
| CN107990434A (en) * | 2017-11-28 | 2018-05-04 | 合肥宏润环保科技有限公司 | Negative ion air-cleaner |
| CN108189894A (en) * | 2017-09-05 | 2018-06-22 | 广东韩星健康家居科技有限公司 | A kind of stroller with air-cleaning function |
| CN108344060A (en) * | 2018-03-19 | 2018-07-31 | 海门市苍云机械有限公司 | A kind of portable air-purifying equipment |
-
2018
- 2018-08-03 CN CN201810874682.7A patent/CN109099535A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030005668A1 (en) * | 2001-07-06 | 2003-01-09 | Ping Huang | Air purifier with a rotatable plug |
| CN103644619A (en) * | 2013-11-28 | 2014-03-19 | 中山市蓝水能源科技发展有限公司 | Indoor air conditioning ventilator |
| CN207050114U (en) * | 2017-08-16 | 2018-02-27 | 武汉大学 | Air cleaning unit |
| CN108189894A (en) * | 2017-09-05 | 2018-06-22 | 广东韩星健康家居科技有限公司 | A kind of stroller with air-cleaning function |
| CN107796052A (en) * | 2017-11-08 | 2018-03-13 | 李文来 | It is a kind of can fixed time cleaning indoor air-purification device |
| CN107990434A (en) * | 2017-11-28 | 2018-05-04 | 合肥宏润环保科技有限公司 | Negative ion air-cleaner |
| CN108344060A (en) * | 2018-03-19 | 2018-07-31 | 海门市苍云机械有限公司 | A kind of portable air-purifying equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768440A (en) * | 2022-04-20 | 2022-07-22 | 温州理工学院 | Dust device for building site environmental protection |
| CN114768440B (en) * | 2022-04-20 | 2023-07-18 | 温州理工学院 | Dust fall device for building site protection |
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Application publication date: 20181228 |
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