CN109307335A - A kind of indoor air-purification device extending filter mechanism service life - Google Patents
A kind of indoor air-purification device extending filter mechanism service life Download PDFInfo
- Publication number
- CN109307335A CN109307335A CN201811216784.6A CN201811216784A CN109307335A CN 109307335 A CN109307335 A CN 109307335A CN 201811216784 A CN201811216784 A CN 201811216784A CN 109307335 A CN109307335 A CN 109307335A
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- China
- Prior art keywords
- air
- filter mechanism
- cover board
- shell
- outlet
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4227—Manipulating filters or filter elements, e.g. handles or extracting tools
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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
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
-
- 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
-
- 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
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of indoor air-purification devices for extending filter mechanism service life, including open-topped shell, it is interconnected from the bottom to top in shell and is equipped with inlet section, blower portion and blowing machine, inlet section includes the filter mechanism for being set in the housing bottom of chamber face, filter mechanism is cricoid column construction, housing cavity bottom surface is a bottom plate, and bottom plate is equipped with the position-limit mechanism for limiting and adjusting filter mechanism.Position-limit mechanism and rotary drive mechanism is arranged in the present invention, plays the role of are as follows: so that filter mechanism is rotatable, is replaced again after so that its filter core is fully used in all directions, improves the service efficiency of filter core, extends filter mechanism service life.
Description
Technical field
The invention belongs to air cleaning facility technical fields, and in particular to a kind of interior for extending filter mechanism service life
Air cleaning unit.
Background technique
There are many different technology and medium in air purifier, the sky for providing a user cleaning and safety is enabled it to
Gas.Common air purifying process has: adsorption technology, negative (just) ion technology, catalysis technique, photocatalyst technology, superstructure light
Mineralising technology, HEPA high efficiency filter technology, electrostatic precipitation technology etc.；Material technology mainly has: photocatalyst, active carbon, synthesis are fine
Dimension, the efficient material of HEAP, anion generator etc..The principle of the air purifier of filtering type be air from the air inlet at rear portion into
Enter, is blown out through filter screen, air duct, then from the air outlet at top.
Notification number is that the Chinese utility model of CN206419786U discloses and a kind of integrates illumination and air cleaning
Illuminate air cleaning unit, including LED illumination lamp, air cleaning main body, shell, sunpender, intelligence control system；The LED
Headlamp is arranged in shell lower end；LED illumination lamp periphery is provided with tilted circulating type air inlet；In the LED illumination lamp
Portion is provided with air cleaning main body；Closure periphery, LED illumination lamp top, air cleaning lower body part are provided with circulating type sky
Makings amount indicator light；Air quality inductor is provided on side body on air quality indicator light；Air quality inductor with
Intelligence control system connection, is transferred to intelligence control system for inductive signal to control the unlatching of air quality indicator light；Sunpender
It is connect by sunpender lower cover with shell；Air cleaning is placed in headlamp by the utility model patent, is carried out while lighting
Air cleaning processing, it is convenient and practical, purify air.But although filter core used in the utility model be wind area compared with
For sufficient ring structure, but its position is fixed, and is replaced filter core again after can not all angles being made full use of, is wasted
Resource improves use cost.
The Chinese invention patent application of Publication No. CN107218672A discloses a kind of intelligent air purifier, knot
Structure includes protection cap, temperature-humidity detecting device, filter screen, protection board, pedestal, protection shell, and protection cap is solid by built-in buckle
Surely it is connected to top surface above protection shell, temperature-humidity detecting device insertion is connected to protection cap lower inner, and filter screen insertion connects
It is connected on protection shell front side surface, filter screen and protection shell are interference fit connection, and protection board is tight with pedestal by buckling
Close to link together, protection board is wrapped on protection outer casing bottom outer surface, and pedestal is set to protection shell lower bottom part, filter screen
It is set to protection board upper outer by protection shell, protection cap is equipped with LED light, lampshade, brightness impression device, peculiar smell induction dress
It sets, groove of shaking hands, handle plate, display panel, which realizes the air cleaning unit when for indoor air purification,
The phenomenon that Built-in light can incude ambient enviroment, and automatic regulating lightness, advantageously reduce the waste of electricity, and reduce light pollution.
There is also following deficiencies for existing air cleaning unit: in the prior art, net in air in order to improve air intake efficiency
Change and be respectively provided with air inlet on four side walls of device shell, or densely setting air inlet pore, the mode of preceding kind of setting air inlet,
Since air inlet is larger and is set to housing sidewall partial below, the structural strength of shell will affect, so that whole structure is unstable
Fixed securely the mode of pore is entered the wind in rear kind of setting, is used for a long time, and fine and closely woven aperture is difficult to clean and is easy blocking, hinders to enter the wind；
Therefore, in the prior art, it is contemplated that the structural strength of shell, be commonly designed symmetrically shell two sides several trough types lack
Mouth is used as air inlet, such disadvantage are as follows: since the filter core of vertical air eliminator is mostly cyclic annular type, it is used for a long time, it is annular
The place of the most only close air inlet of filter core wind surface, remaining material for core for not being directly adjacent to the place of air inlet do not have
Have and is sufficiently utilized.
Summary of the invention
The object of the present invention is to provide a kind of indoor air-purification devices for extending filter mechanism service life, sufficiently improve
The utilization rate of all wind surfaces of filter core extends the filter element replacing period, easy to use, and purification efficiency is high.
The present invention provides the following technical solutions: a kind of indoor air cleaning makeup extending filter mechanism service life
It sets, including open-topped shell, is interconnected from the bottom to top in the shell and is equipped with inlet section, blower portion and blowing machine, into
Wind portion includes the filter mechanism for being set in the housing bottom of chamber face, and the filter mechanism is cricoid column construction, the housing cavity
Bottom surface is a bottom plate, and bottom plate is equipped with the position-limit mechanism for limiting and adjusting filter mechanism；
The position-limit mechanism includes a chassis being adapted with filter mechanism cross section and vertical encloses set on chassis edge
One curved baffle, an annular element with chassis with identical central axes is additionally provided on chassis, and filter mechanism is sticked in annular element, bottom
In the limit space that disk and curved baffle are formed, a pedestal is additionally provided with below the shell, the top surface of the pedestal is the bottom plate,
A rotary drive mechanism for driving chassis to rotate is equipped in pedestal.
It is as above-mentioned technical proposal to further describe:
The inlet section further includes two air inlets for being symmetrically opened in shell two sides, the size and filter mechanism of air inlet
Height be adapted, air inlet be equipped with air inlet cover board, air inlet cover plate lid close air inlet simultaneously removably connect with air inlet.
It is as above-mentioned technical proposal to further describe:
The rotary drive mechanism includes rotating electric machine and the rotary shaft for being connected to rotating electric machine output shaft, rotary shaft top
It is connected to chassis lower surface center across bottom plate, rotating electric machine is connect with control module signal.
It is as above-mentioned technical proposal to further describe:
The rotary drive mechanism is a turntable, and turntable is coaxially connected by shaft with chassis, and turntable side wall is set along axial direction
There are several to rotate auxiliary member, base side wall is also provided with a notch.
It is as above-mentioned technical proposal to further describe:
The notch is equipped with the notch cover board that openable or lid closes notch.
It is as above-mentioned technical proposal to further describe:
The case top opening lid, which closes, is equipped with outlet air cover board, and outlet air cover board, which can be raised above and be lowered back to, drops down onto original
Position when outlet air cover board is raised above, is open to form air outlet, air outlet is connected with outlet section below outlet air cover board with case top
Logical, air outlet is as the lifting height of outlet air cover board becomes larger or becomes smaller.
It is as above-mentioned technical proposal to further describe:
An elevation and subsidence regulating device is equipped in the outlet section, elevation and subsidence regulating device is connected with outlet air cover board, drives outlet air
Cover board is raised above and declines falling.
It is as above-mentioned technical proposal to further describe:
The elevation and subsidence regulating device includes lifting motor and telescopic shaft, and telescopic shaft one end is connected to the output of lifting motor
Axis, the other end are connected to outlet air cover board, and lifting motor is installed on enclosure interior by a connecting seat, and connection seat both sides are equipped with company
Fishplate bar, end of the connecting plate far from attachment base are mutually fixed with inner walls, and lifting motor is sticked in the attachment base.
It is as above-mentioned technical proposal to further describe:
Helicitic texture is equipped at the top of the telescopic shaft, outlet air cover board center offers telescopic shaft connecting hole, telescopic shaft
It is connected across telescopic shaft connecting hole and by helicitic texture with a nut, the diameter of nut is greater than the telescopic shaft connecting hole
Diameter.
It is as above-mentioned technical proposal to further describe:
It is equipped with sleeve on the connecting plate of the connection seat both sides, guide post is arranged in sleeve, the guide post other end connects
It is connected to outlet air cover board, the top of guide post is equipped with helicitic texture, is set on outlet air cover board there are two guide post connecting hole, guide post connects
Connect hole and be symmetrically set in telescopic shaft connecting hole two sides, the top of guide post pass through guide post connecting hole and by helicitic texture with it is another
Nut connection, the diameter of another nut are greater than the diameter of the guide post connecting hole.
Beneficial effects of the present invention: sufficiently improving the utilization rate of all wind surfaces of filter core, extends the filter element replacing period, uses
Convenient, purification efficiency is high, specific as follows:
(1), when air purifier work of the invention, the purification process of air are as follows: the blower in blower portion operate so that into
Wind portion air inlet, room air enter shell from inlet section, are extracted out and are reached by blower after filter mechanism filtration, purification in shell
Outlet section finally comes back to interior from the air outlet below outlet air cover board；
(2), air purifier of the invention is arranged position-limit mechanism and rotary drive mechanism, plays the role of are as follows: so that mistake
Filter structure is rotatable, replaces again after so that its filter core is fully used in all directions, improves the service efficiency of filter core.Separately
Outside, it is additionally provided with indicating window below housing sidewall, is made of clear material, the service condition of filter core can be observed by indicating window,
Will pass through the timely rotating filter mechanism of control module；
(3), a kind of embodiment of rotary drive mechanism of the present invention is manual actuation, when filter mechanism uses one section
Between, the openable notch cover board of user rotates turntable by rotation auxiliary member, and turntable rotation drives chassis to turn together with filter mechanism
It is dynamic, so that filter mechanism sufficiently uses, service efficiency is improved, extends the filter element replacing period, reduces use cost；
(4), the another embodiment of invention rotary drive mechanism is automatic driving, by the setting to control module,
The velocity of rotation and rotation time on control chassis obtain its filter core in all directions sufficiently so that filter mechanism is rotatable
It is replaced again after utilization, improves the service efficiency of filter core；In addition, being additionally provided with indicating window below housing sidewall, it is made of clear material,
The service condition of filter core can be observed, by indicating window will pass through the timely rotating filter mechanism of control module.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is that the stereochemical structure for the indoor air-purification device that the embodiment of the present invention 1 extends filter mechanism service life is shown
It is intended to, wherein outlet air cover board is in close state；
Fig. 2 is that the stereochemical structure for the indoor air-purification device that the embodiment of the present invention 1 extends filter mechanism service life is shown
It is intended to, wherein air inlet cover board is in the first opening state；
Fig. 3 is that the embodiment of the present invention 1 extends inlet section, blower in the indoor air-purification device of filter mechanism service life
The perspective diagram in portion and outlet section, wherein air inlet cover board is in the second opening state；
Fig. 4 is that the embodiment of the present invention 1 extends shell and lifting in the indoor air-purification device of filter mechanism service life
The perspective view of the explosion of regulating device；
Fig. 5 is the enlarged diagram of the elevation and subsidence regulating device in Fig. 4；
Fig. 6 is that the embodiment of the present invention 1 extends shell and air inlet in the indoor air-purification device of filter mechanism service life
The perspective view of the explosion of cover board；
Fig. 7 is that the embodiment of the present invention 1 extends air inlet cover board in the indoor air-purification device of filter mechanism service life
Schematic perspective view, wherein screen is not shown；
Fig. 8 is that the stereochemical structure for the indoor air-purification device that the embodiment of the present invention 1 extends filter mechanism service life is shown
It is intended to, wherein air inlet cover board and filter mechanism are not shown；
Fig. 9 is that the embodiment of the present invention 1 extends position-limit mechanism, bottom in the indoor air-purification device of filter mechanism service life
The schematic perspective view of plate and rotary drive mechanism；
Figure 10 is that the embodiment of the present invention 1 extends filter mechanism in the indoor air-purification device of filter mechanism service life
Schematic perspective view；
Figure 11 is that the stereochemical structure for the indoor air-purification device that the embodiment of the present invention 2 extends filter mechanism service life is shown
It is intended to, wherein notch cover board is not shown；
Figure 12 is that the stereochemical structure for the indoor air-purification device that the embodiment of the present invention 2 extends filter mechanism service life is shown
It is intended to；
Figure 13 be the embodiment of the present invention 2 extend filter mechanism service life indoor air-purification device in position-limit mechanism,
The schematic perspective view of bottom plate and turntable；
In the figure, it is marked as 1, shell；11, inlet section；111, air inlet；112, cover board is entered the wind；1121, riser；1122, side
The wing；1123, translot is entered the wind；1124, screen；113, filter mechanism；114, position-limit mechanism；1141, chassis；1142, curved baffle；
1143, annular element；115, bottom plate；116, control panel；117, indicating window；12, blower portion；13, outlet section；131, groove；
132, outlet air guide plate；2, outlet air cover board；21, lifting motor；22, output shaft；23, telescopic shaft；24, attachment base；241, connecting plate；
25, sleeve；251, guide post；26, guide post connecting hole；27, telescopic shaft connecting hole；3, pedestal；31, rotating electric machine；32, it rotates
Axis；33, notch；331, notch cover board；34, turntable；341, auxiliary member is rotated.
Specific embodiment
Present invention will be further explained below with reference to specific examples.These embodiments are merely to illustrate the present invention and do not have to
In limiting the scope of the invention.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, art
Language " installation ", " being equipped with ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or
It is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, it can also be by between intermediary
It connects connected, can be the connection inside two elements.For the ordinary skill in the art, can be understood with concrete condition
The concrete meaning of above-mentioned term in the present invention.
Now in conjunction with Figure of description, the design feature that the present invention will be described in detail.
Embodiment 1
Referring to Fig. 1, a kind of indoor air-purification device for extending filter mechanism service life is provided in the present embodiment, including
Together in the outlet air cover board 2 in 1 top opening of shell, outlet air cover board 2 can be raised above and return from top opening for shell 1 and removable cover
Original position is dropped down onto, forms air outlet with 1 top opening of shell when outlet air cover board 2 is raised above, air outlet is upper with outlet air cover board 2
Rise becomes larger or becomes smaller；It include inlet section 11, blower portion 12 and the outlet section being arranged from the bottom to top in shell 1 referring to Fig. 3
13。
When the air purifier work of the present embodiment, the purification process of air are as follows: the blower in blower portion 12 operate so that into
Wind portion 11 enters the wind, and room air enters shell 1 from inlet section 11, by blower after 113 filtration, purification of filter mechanism in shell 1
Extraction reaches outlet section 13, finally comes back to interior from the air outlet of 2 lower section of outlet air cover board.
At work, the air inlet power in blower portion 12 has multiple gears, in the present embodiment setting air inlet power include compared with
Weak level-one wind-force and stronger second level wind-force, the difference is that a control module is also set up in the present embodiment, the control module
The size that air outlet can be adjusted according to wind-force power, referring to Fig. 1, when the air inlet power in blower portion 12 is level-one wind-force, control
Molding block control outlet air cover board 2 is raised above and in the first opening state；Referring to Fig. 3, when the air inlet power in blower portion 12 is
When second level wind-force, control module control outlet air cover board 2 is raised above and in the second opening state；Outlet air cover board 2 is in second
When opening state, the size of air outlet reaches maximum；Referring to Fig. 1, when purification work stops, control module control blower portion 12 stops
It only works, and controls outlet air cover board 2 and drop to the top opening that lid in situ closes shell 1.The present invention is not intended to limit the shape of shell 1
Shape, the shape of shell 1 can be cylindrical or cube or it is other may be implemented shape of the invention, it is excellent in the present embodiment
Selecting shell 1 is open-topped cube structure.
The vertical air eliminator of the present embodiment, outlet air cover board 2 can be raised above or decline, and control module can control
The raising and lowering of outlet air cover board 2 acts, and it is made to rest on certain position, allows to cooperate the air inlet power in blower portion 12
The size for adjusting air outlet, on the one hand improves purification efficiency and fan efficiency, plays energy-saving effect, on the other hand, can make
It is smooth to obtain air outlet, plays Noise Reduction, in addition, outlet air cover board 2 can cover when not in use closes outlet section 13, prevents ash
Dirt or other sundries are fallen into inside shell 1, influence using effect.
Referring to fig. 4, realize that outlet air cover board 2 can be raised above from top opening and fall after rise to mode in situ specifically: go out
An elevation and subsidence regulating device is equipped in wind portion 13, elevation and subsidence regulating device is connected with outlet air cover board 2, and elevation and subsidence regulating device does not influence wind
Machine portion 12 is from the normal outlet air in outlet section 13.Further, referring to Fig. 5, elevation and subsidence regulating device includes lifting motor 21 and telescopic shaft
23,23 one end of telescopic shaft is connected to the output shaft 22 of lifting motor 21, and the other end is connected to outlet air cover board 2, and lifting motor 21 is logical
It crosses a connecting seat 24 to be installed in shell 1,24 two sides of attachment base are equipped with connecting plate 241, and connecting plate 241 is far from attachment base 24
End is mutually fixed with 1 inner wall of shell, and preferred lifting motor 21 is that the mode being mutually clamped is connected with attachment base 24 in the present embodiment
It connects, certainly, the connection type of lifting motor 21 and attachment base 24 can also be other dismountable structures.Further, referring to
Fig. 5, the connection type of telescopic shaft 23 and outlet air cover board 2 specifically: helicitic texture is equipped at the top of telescopic shaft 23, in outlet air cover board 2
Centre offers telescopic shaft connecting hole 27, and telescopic shaft 23 passes through telescopic shaft connecting hole 27 and is connected by helicitic texture with a nut
It connects, in this manner, so that telescopic shaft 23 and outlet air cover board 2 are detachable, the progress for facilitating later maintenance to work.
In addition, lifting motor 21 is connect with control module signal, control module can be set to shell 1 either internally or externally,
Be preferably disposed in the present embodiment inside shell 1, meanwhile, 1 side wall of shell is additionally provided with a control panel 116, the control panel 116 with
The blower in blower portion 12 is connected with the equal signal of control module.
In conjunction with Fig. 4 and Fig. 5, the working method of outlet air cover board 2 specifically: when user uses vertical air eliminator, lead to
Operation control panel is crossed, so that control module opens the blower operating in blower portion 12, meanwhile, control module controls lifting motor 21
Telescopic shaft 23 is raised above so that outlet air cover board 2 rising form air outlet, at this point, in the present embodiment blower portion 12 air inlet
When power is level-one wind-force, outlet air cover board 2 be in the first opening state, when needing to adjust air inlet dynamics, when raising purification efficiency,
By operate control panel so that the air inlet power in blower portion 12 be second level wind-force, at this time control panel control telescopic shaft 23 after
It is continuous to be raised above, until outlet air cover board 2 reaches the second opening state；When user closes clarifier, control module control lifting
Telescopic shaft 23 and outlet air cover board 2 are fallen after rise the blower operating that blower portion 12 is simultaneously stopped to original position by motor 21.
It is understood that level-one wind-force and second level wind-force in the air inlet power in blower portion 12 are these in the present embodiment
Field technical staff can be most commonly used opposite two blower running speeds, in addition, outlet air cover board 2 is in the first opening state
When with the second opening state, different air outlets is formed, air outlet is smaller when the first opening state, when the second opening state, out
Air port is larger, and the first opening state and the second opening state are two opposite states.
Referring to Fig. 5, further, sleeve 25 is equipped on the connecting plate 241 of 24 two sides of attachment base, sleeve 25 is symmetrically set in
24 two sides of attachment base are arranged with guide post 251 in sleeve 25, and 251 other end of guide post is connected to outlet air cover board 2, guide post 251
Top be equipped with helicitic texture, set that there are two guide post connecting holes 26 on outlet air cover board 2, guide post connecting hole 26, which is symmetrically set in, to be stretched
27 two sides of contracting axis connection hole, the top of guide post 251 pass through guide post connecting hole 26 and are connected by helicitic texture and another nut
It connects, the diameter of another nut is greater than the diameter of institute's guide post connecting hole 26, so that 251 top of guide post and outlet air cover board 2 are removable
The connection unloaded.Guide post 251 is set, the guiding function upwardly or downwardly to outlet air cover board 2 is on the one hand played, on the other hand,
Outlet air cover board 2 can be supported, is played a supporting role, also extends the service life of outlet air cover board 2 and lifting motor 21 indirectly.
Referring to Fig. 6, in the present embodiment, the structure of inlet section 11 specifically: two including being symmetrically opened in 1 two sides of shell
Air inlet 111, the size of air inlet 111 and the height of filter mechanism 113 are adapted, and air inlet 111 is equipped with air inlet cover board
112, the air inlet lid of cover board 112 closes air inlet 111 and removably connect with air inlet, using such structure, facilitates filter
The replacement and maintenance of 113 filter core of structure.
Referring to Fig. 7, the structure of cover board 112 is entered the wind specifically: including a riser 1121 and along 1121 short transverse of riser
Two flanks 1122 of two sides setting, preferably shell 1 is equipped with the recess being adapted with two flanks 1122 in the present embodiment, when
When entering the wind the lid conjunction air inlet 111 of cover board 112, the recess of two flanks 1122 and 1 side wall of shell mutually agrees with, in addition, riser 1121
If upper level has offered a air inlet translot 1123, enters the wind and be equipped with screen 1124 in translot 1123,1124 both ends of screen are by turning
Axis is connected with the inner wall of air inlet translot 1123, and screen 1124, which can be realized, to be rotated around shaft to change air inlet wind direction and air inlet effect
Rate.
Referring to Figure 10, filter mechanism 113 is preferably cricoid column construction, is mainly made of filter core, when work, air
First pass through from the filter core of filter mechanism 113, obtains filtration, purification, then pass through upwards from the circular hollow space of filter mechanism 113
Outlet section 13 is entered by blower portion 12.
Referring to Fig. 8, for the service efficiency for sufficiently improving filter mechanism 113, in the present embodiment on the bottom plate 115 of shell 1
It is arranged one for limiting and adjusting the position-limit mechanism 114 of filter mechanism 113, the specific structure of position-limit mechanism 114 are as follows: including one
The chassis 1141 being adapted with 113 cross section of filter mechanism and the vertical curved baffle enclosed set on 1141 edge of chassis
1142, in addition, being additionally provided with an annular element 1143 with chassis 1141 with identical central axes, filter mechanism on chassis 1141
113 are sticked in the limit space that annular element 1143, chassis 1141 and curved baffle 1142 are formed；One is additionally provided with below shell 1
Pedestal 3, the top surface of the pedestal 3 are bottom plate 115, and a rotation for driving chassis 1141 to rotate is equipped in pedestal 3 and is driven
Motivation structure, rotary drive mechanism include rotating electric machine 31 and the rotary shaft 32 for being connected to 31 output shaft of rotating electric machine, rotary shaft 32
Top passes through bottom plate 115 and is connected to 1141 lower surface of chassis center, and rotating electric machine 31 is connect with control module signal, works as electric rotating
Machine 31 drives rotary shaft 32 to rotate, and chassis 1141 can drive filter mechanism 113 to rotate.
Position-limit mechanism 114 and rotary drive mechanism are set, played the role of are as follows: so that filter mechanism 113 is rotatable, make it
Filter core is replaced again after being fully used in all directions, improves the service efficiency of filter core.Referring to Fig. 3 or Fig. 5, windshield out
2 bottom surface of plate extends downwardly out an interconnecting piece, and 1 top opening of shell goes out side wall and is embedded in downwards equipped with adaptable with interconnecting piece longitudinal section
Groove 131, when outlet air cover board 2 cover close shell 1 top opening when, interconnecting piece fastens with groove 131.In addition, groove 131
Lower section is additionally provided with outlet air guide plate 132, and outlet air guide plate 132 and 1 inner wall of shell form angle, and outlet air guide plate 132 is equipped with ventilation gap
Or pore (being not shown in Figure of description).
Embodiment 2
Referring to Figure 11,12 and Figure 13, on the basis of embodiment 1, embodiment 2 the difference is that, realize rotation drive
The mode of motivation structure an are as follows: turntable 34 is equipped in pedestal 3, the turntable 34 is coaxially connected by another shaft with chassis 1141, turns
34 side wall of disk is also provided with a notch 33 along several rotation auxiliary members 341,3 side wall of pedestal is axially arranged with, and notch 33 is equipped with
Openable or lid closes the notch cover board 331 of notch 33.
In the present embodiment, the mode that driving filter mechanism 113 rotates is changed to manual actuation, when filter mechanism 113 uses one
Section time, the openable notch cover board 331 of user rotate turntable 34 by rotation auxiliary member 341, and the rotation of turntable 34 drives chassis
1141 rotate together with filter mechanism 113, so that filter mechanism 113 sufficiently uses, improve service efficiency, extend filter element replacing
Period reduces use cost.
In addition, being additionally provided with indicating window 117 below 1 side wall of shell, it is made of clear material, can be seen by indicating window 117
The service condition of filter core is examined, will pass through the timely rotating filter mechanism 113 of control module.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality
Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation
Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of indoor air-purification device for extending filter mechanism service life, including open-topped shell (1), the shell
It is interconnected from the bottom to top in body (1) and is equipped with inlet section (11), blower portion (12) and blowing machine (13), inlet section (11) include setting
In the filter mechanism (113) of shell (1) inner chamber bottom surface, the filter mechanism (113) is cricoid column construction, and feature exists
In shell (1) inner chamber bottom surface is a bottom plate (115), and bottom plate (115) is equipped with for limiting and adjusting filter mechanism
(113) position-limit mechanism (114)；
The position-limit mechanism (114) includes that a chassis (1141) adaptable with filter mechanism (113) cross section and vertical enclose set
A curved baffle (1142) in chassis (1141) edge, one is additionally provided on chassis (1141) has in identical with chassis (1141)
The annular element (1143) of axis, filter mechanism (113) are sticked in annular element (1143), chassis (1141) and curved baffle (1142)
In the limit space of formation, a pedestal (3) are additionally provided with below the shell (1), the top surface of the pedestal (3) is the bottom plate
(115), a rotary drive mechanism for driving chassis (1141) to rotate is equipped in pedestal (3).
2. the indoor air-purification device according to claim 1 for extending filter mechanism service life, it is characterised in that: institute
Stating inlet section (11) further includes two air inlets (111) for being symmetrically opened in shell (1) two sides, the size of air inlet (111) with
The height of filter mechanism (113) is adapted, and air inlet (111) is equipped with air inlet cover board (112), enters the wind cover board (112) Gai Hejin
Air port (111) is simultaneously removably connect with air inlet (111).
3. the indoor air-purification device according to claim 1 for extending filter mechanism service life, it is characterised in that: institute
Stating rotary drive mechanism includes rotating electric machine (31) and the rotary shaft (32) for being connected to rotating electric machine (31) output shaft, rotary shaft
(32) top passes through bottom plate (115) and is connected to chassis (1141) lower surface center, and rotating electric machine (31) and control module signal connect
It connects.
4. the indoor air-purification device according to claim 1 for extending filter mechanism service life, it is characterised in that: institute
Stating rotary drive mechanism is a turntable (34), and it is coaxially connected that turntable (34) and chassis (1141) pass through shaft, turntable (34) side wall
Along several rotations auxiliary member (341) are axially arranged with, pedestal (3) side wall is also provided with a notch (33).
5. the indoor air-purification device according to claim 4 for extending filter mechanism service life, it is characterised in that: institute
It states notch (33) and is equipped with the notch cover board (331) that openable or lid closes notch (33).
6. the indoor air-purification device according to claim 1 for extending filter mechanism service life, it is characterised in that: institute
Shell (1) top open part lid to be stated to close equipped with outlet air cover board (2), outlet air cover board (2), which can be raised above and be lowered back to, drops down onto original position,
When outlet air cover board (2) is raised above, air outlet, air outlet and outlet air are formed with shell (1) top opening below outlet air cover board (2)
Portion (13) is connected, and air outlet becomes larger or becomes smaller with the lifting height of outlet air cover board (2).
7. the indoor air-purification device according to claim 6 for extending filter mechanism service life, it is characterised in that: institute
It states and is equipped with an elevation and subsidence regulating device in outlet section (13), elevation and subsidence regulating device is connected with outlet air cover board (2), drives outlet air cover board
(2) it is raised above and declines falling.
8. the indoor air-purification device according to claim 7 for extending filter mechanism service life, it is characterised in that: institute
Stating elevation and subsidence regulating device includes lifting motor (21) and telescopic shaft (23), and telescopic shaft (23) one end is connected to lifting motor (21)
Output shaft (22), the other end are connected to outlet air cover board (2), and lifting motor (21) is installed on shell (1) by a connecting seat (24)
Inside, attachment base (24) two sides are equipped with connecting plate (241), end and shell (1) of the connecting plate (241) far from attachment base (24)
Inner wall is mutually fixed, and lifting motor (21) is sticked in the attachment base (24).
9. the indoor air-purification device according to claim 8 for extending filter mechanism service life, it is characterised in that: institute
It states and is equipped with helicitic texture at the top of telescopic shaft (23), outlet air cover board (2) center offers telescopic shaft connecting hole (27), telescopic shaft
(23) telescopic shaft connecting hole (27) are passed through and are connected by helicitic texture with a nut, the diameter of nut is greater than the telescopic shaft
The diameter of connecting hole (27).
10. the indoor air-purification device according to claim 9 for extending filter mechanism service life, it is characterised in that:
It is equipped with sleeve (25) on the connecting plate (241) of attachment base (24) two sides, guide post (251) is arranged in sleeve (25),
Guide post (251) other end is connected to outlet air cover board (2), and the top of guide post (251) is equipped with helicitic texture, outlet air cover board (2)
On set there are two guide post connecting hole (26), guide post connecting hole (26) is symmetrically set in telescopic shaft connecting hole (27) two sides, is oriented to
The top of column (251) passes through guide post connecting hole (26) and is connect by helicitic texture with another nut, the diameter of another nut
Greater than the diameter of the guide post connecting hole (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216784.6A CN109307335A (en) | 2018-10-18 | 2018-10-18 | A kind of indoor air-purification device extending filter mechanism service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811216784.6A CN109307335A (en) | 2018-10-18 | 2018-10-18 | A kind of indoor air-purification device extending filter mechanism service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109307335A true CN109307335A (en) | 2019-02-05 |
Family
ID=65225586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811216784.6A Withdrawn CN109307335A (en) | 2018-10-18 | 2018-10-18 | A kind of indoor air-purification device extending filter mechanism service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109307335A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111947230A (en) * | 2019-05-16 | 2020-11-17 | 广东美的制冷设备有限公司 | Air purification module, air conditioner indoor unit and air conditioner |
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Application publication date: 20190205 |
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