CN105091299B - A kind of air purifier, air-purifying module and its primary filter screen mounting structure - Google Patents
A kind of air purifier, air-purifying module and its primary filter screen mounting structure Download PDFInfo
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- CN105091299B CN105091299B CN201510040347.3A CN201510040347A CN105091299B CN 105091299 B CN105091299 B CN 105091299B CN 201510040347 A CN201510040347 A CN 201510040347A CN 105091299 B CN105091299 B CN 105091299B
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Abstract
The present invention relates to a kind of air purifier, air-purifying module and its primary filter screen mounting structures, the mounting structure is located in barrel-shaped supporing shell, the barrel-shaped supporing shell includes barrel-shaped shell and the annular top cover positioned at barrel-shaped enclosure, the barrel-shaped shell includes chassis and side wall, the mounting structure includes the Inner edge of the primary filter screen installation card slot and annular top cover that are arranged on chassis, and the primary filter screen installation card slot is located at the underface of the Inner edge of the annular top cover.The primary filter screen mounting structure of air-purifying module of the present invention can firmly install primary filter screen, can install primary filter screen and other filter cores respectively, to be replaced respectively according to respective dirty stifled situation, to improve air purification effect.
Description
Technical field
The invention belongs to technical field of air purification processing, specifically, being to be related to a kind of air purifier, air purification
Module and its primary filter screen mounting structure.
Background technology
With the exacerbation of air pollution, air purifier increasingly has been favored by people.Existing air purifier is main
Including a complete shell, purification filtering component, the fan assembly for sucking and being discharged air are provided in shell,
Air inlet and air outlet are provided on shell.Air purifier run when, under the action of fan assembly, air from air inlet into
The shell for entering air purifier is discharged, the pollutant in air is cleaned after the purification of purification filtering component by air outlet
Filter assemblies filter out, and realize the effect of air purification.Air purifier is different according to purification demand, may include removing PM2.5 mistakes
Filter component, except formaldehyde filter assemblies etc., some products are even integrated with above-mentioned all components, however existing air purifier is
One fixed-size integral product of volume, thus, the purification function and effect of air purifier also immobilize, user's purchase
It can not be adjusted afterwards according to the demand of oneself.The existing air purifier including tubular filter core is generally by primary filter screen and filter
Core integrates, and when replacement can only replace primary filter screen and filter core together.But since the loss of primary filter screen is compared with filter core
The case where high is more, reaches service life there are primary filter screen is very dirty, and filter core can also continue to use.And if at this point, not more
Filter core is changed, then dirty stifled dust will influence wind speed in primary filter screen, reduce air purification effect.
Invention content
The purpose of the present invention is to provide a kind of primary filter screen mounting structures of air-purifying module, solve existing air
Cleaning module cannot be separately installed to the primary filter screen of purification filtering component technical problem.
In order to solve the above technical problems, the present invention is achieved by the following scheme：
A kind of primary filter screen mounting structure of air-purifying module, the mounting structure are located at the barrel-shaped of air-purifying module
In supporing shell, the barrel-shaped supporing shell includes barrel-shaped shell and the annular top cover positioned at barrel-shaped enclosure, described barrel-shaped
Shell includes chassis and side wall, and the mounting structure includes the primary filter screen installation card slot being arranged on chassis and annular top cover
Inner edge, the primary filter screen installation card slot are located at the underface of the Inner edge of the annular top cover.
Based on the design of above-mentioned primary filter screen mounting structure, the invention also provides a kind of air-purifying module, the sky
Gas cleaning module includes barrel-shaped supporing shell, air inlet and outlet and the tubular purification filtering component in supporing shell
And center con；The barrel-shaped supporing shell is for the adjacent air-purifying module of fixed support or air-supply assembly；The center
Connector is for receiving electric energy and export, and the air-purifying module includes above-mentioned primary filter screen mounting structure, for installing
The primary filter screen of fixed tubular purification filtering component.
Based on the design of above-mentioned air-purifying module, the invention also provides a kind of air purifier, air purifier packets
The base assembly being detachably connected, at least one air-purifying module and air-supply assembly are included, the air-purifying module includes bucket
Shape supporing shell, air inlet and outlet and the tubular purification filtering component in supporing shell and center con；Institute
It states barrel-shaped supporing shell and abuts air-purifying module or air-supply assembly for fixed support；The center con is for receiving electricity
It can and export.
Compared with prior art, the advantages and positive effects of the present invention are：
The primary filter screen mounting structure of air-purifying module of the present invention can firmly install primary filter screen, can be with
Primary filter screen and other filter cores are installed respectively, it is net to improve air to be replaced respectively according to respective dirty stifled situation
Change effect.
Air-purifying module of the present invention be an independent module, including barrel-shaped supporing shell, air inlet and outlet and
Tubular purification filtering component and center con, wherein the barrel-shaped supporing shell air-purifying module adjacent for fixed support
Or air-supply assembly；Center con is for receiving electric energy and exporting.Thus, the present invention can arbitrarily select different number and function
Air-purifying module and base assembly, air-supply assembly assemble to form air purifier, meet the different demands of different user.
Air purifier of the present invention includes the base assembly being detachably connected, at least one air-purifying module and air-supply group
Part, air purifier can according to user demand unrestricted choice different function and the air-purifying module of quantity and base assembly and
Air-supply assembly assembles to be formed.Air-purifying module can be the identical module of structure and function, increase the number of air-purifying module
Amount can improve the purification efficiency of air purifier, and air-purifying module can also be the different module of structure and function, increase
The quantity of air-purifying module can carry out air the purification of different pollutants, increase the purification function of air purifier.This
The air purifier user of invention can arbitrarily select different function and the air-purifying module of quantity according to self-demand, with maximum
The living environment of the adaptation user of degree, improves clean-up effect.The present invention is polluted according to different existing for different living environments
Object selects air-purifying module, it is possible to reduce and resource is saved in the loss of unnecessary purification filtering component, meanwhile, the present invention is also
Reduce the floor space of air purifier.
After the detailed description of embodiment of the present invention is read in conjunction with the figure, the other features and advantages of the invention will become more
Add clear.
Description of the drawings
Fig. 1 is the sectional view of air-purifying module in the specific embodiment of the invention.
Fig. 2 is the vertical view of air-purifying module in the specific embodiment of the invention.
Fig. 3 is the upward view of air-purifying module in the specific embodiment of the invention.
Fig. 4 is the decomposition diagram of the primary filter screen mounting structure of air-purifying module in the specific embodiment of the invention.
Fig. 5 is the decomposition diagram of air-purifying module in the specific embodiment of the invention.
Fig. 6 is the schematic diagram of the center connector portion of air-purifying module in the specific embodiment of the invention.
Fig. 7 is the schematic diagram of air purifier in the specific embodiment of the invention.
Fig. 8 is the sectional view of air purifier in the specific embodiment of the invention.
Fig. 9 is the decomposition diagram of air purifier in the specific embodiment of the invention.
Figure 10 is the stereogram of base assembly in the specific embodiment of the invention.
Figure 11 is the upward view of base assembly in the specific embodiment of the invention.
Figure 12 is the vertical view of base assembly in the specific embodiment of the invention.
Figure 13 be the specific embodiment of the invention in Figure 12 A-A to sectional view.
Figure 14 is the schematic diagram of pedestal main casing in the specific embodiment of the invention.
Figure 15 is the exploded view of base assembly in the specific embodiment of the invention.
Figure 16 is the sectional view of dish type cleaning module in the specific embodiment of the invention.
Figure 17 is the vertical view of dish type cleaning module in the specific embodiment of the invention.
Figure 18 is the upward view of dish type cleaning module in the specific embodiment of the invention.
Figure 19 is the exploded view of dish type cleaning module in the specific embodiment of the invention.
Figure 20 is the sectional view of air-supply assembly in the specific embodiment of the invention.
Specific implementation mode
The specific implementation mode of the present invention is described in detail below in conjunction with the accompanying drawings.
As shown in figures 1 to 6, the primary filter screen mounting structure of a kind of air-purifying module, mounting structure are located at barrel-shaped supporting shell
On body, barrel-shaped supporing shell includes barrel-shaped shell 201 and the annular top cover 202 positioned at barrel-shaped enclosure, and barrel-shaped shell 201 wraps
Chassis 2011 and side wall 2012 are included, mounting structure includes the primary filter screen installation card slot 2017 being arranged on chassis 2011 and annular
The Inner edge of head cover 202, primary filter screen installation card slot 2017 are located at the underface of the Inner edge of the annular top cover 202.
Primary filter screen 2031 can be integrally molded so as tubular, the internal diameter of the outer diameter and annular top cover 202 of primary filter screen 2031
It is identical.When primary filter screen 2031 is installed, the installation of the primary filter screen on chassis 2011 is moved downward to along the inner edge of annular top cover 202
The bottom of card slot 2017, primary filter screen 2031 is installed in card slot 2017, and top is concordant with annular top cover 202, annular top cover 202
Inner edge play a supporting role to primary filter screen 2031.
Preferably, for the ease of the processing and installation of primary filter screen 2031, primary filter screen 2031 is multistage, and multistage combines shape
At tubular, thus, primary filter screen installation buckle 2022 is provided on the inner edge of annular top cover 202.In the present embodiment, just effect filter
Net 2031 includes three segmental arcs.For the ease of the installation of primary filter screen 2031, ensure that primary filter screen is effective with annular top cover 202
Fitting ensures filter effect, and there are three primary filter screen installation buckles 2022 for setting on the inner edge of annular top cover 202.
Further, primary filter screen installation slideway 205 is provided between annular top cover 202 and chassis 2011.Preferably, exist
It is arranged between primary filter screen installation card slot 2017 on primary filter screen installation buckle 2022 in annular top cover 202 and chassis 2011
There are slideway 205, one end of slideway 205 to be fixed on chassis 2011, the other end is fixed in annular top cover 202.Primary filter screen
When 2031 installation, each segmental arc is moved downward to bottom by buckle 2022 along the inner edge of annular top cover 202, along slideway 205
Primary filter screen on disk 2011 installs card slot 2017, and the bottom of primary filter screen 2031 is installed in card slot 2017, top and annular
Head cover 202 is concordant, and is installed in buckle 2022, is connected by slideway 205 between two segmental arcs.
When replacing primary filter screen 2031, it is only necessary to extract the primary filter screen 2031 of pollution out, and by new primary filter screen
2031 are packed into according to the method described above, very convenient quick.
Based on the design of above-mentioned primary filter screen mounting structure, the present embodiment also proposed a kind of air-purifying module.
As shown in figures 1 to 6, air-purifying module（Barrel-shaped cleaning module）Including barrel-shaped supporing shell, air inlet and outlet,
And the tubular purification filtering component in supporing shell and center con.Barrel-shaped supporing shell is abutted for fixed support
Air-purifying module or air-supply assembly；Center con is located at the center of air-purifying module, is electric power connection interface, with neighbour
Center con, electrical energy inputs of air-supply assembly or the sub- phase of electric energy output end of base assembly of the air-purifying module connect
It connects, for receiving electric energy and export, electric energy is transmitted, meanwhile, center con is additionally operable to the adjacent air of fixed support
Cleaning module or air-supply assembly.Air-flow enters from the air inlet of air-purifying module, passes through after purification filtering component filters
Air outlet flows out.
The air inlet of air-purifying module is arranged on the chassis of barrel-shaped supporing shell and/or side wall.Barrel-shaped supporing shell
It is provided with air inlet cavity between tubular purification filtering component；It is provided with out between tubular purification filtering component and center con
Wind cavity forms air outlet between the top and the top of center con of tubular purification filtering component.Air-flow is from air purification
The air inlet of module enters barrel-shaped supporing shell, and air purification is carried out by tubular purification filtering component after air inlet cavity aggregation
Afterwards, air-out cavity is reached, after air-out cavity aggregation, is discharged from air outlet, to achieve the effect that air purification.
Wherein, the air inlet of air-purifying module can be lattice-shaped air inlet or hole shape air inlet.
The tubular purification filtering component of air-purifying module can be HEPA filter cores either active carbon filter core or have its
The filter core of his function can also be the arbitrary combination of above-mentioned filter core.
Center con is between each air-purifying module, between air-purifying module and air-supply assembly 4, base assembly 1
Electric power connection interface and securing supports, be located at air-purifying module center, including electrical energy inputs, electric energy output end
Son and support column.Wherein, support column and air-purifying module are coaxial, and run through air-purifying module, electrical energy inputs and
Electric energy output end is located at the both ends of support column, and support column is provided at both ends with bayonet, electrical energy inputs, electric energy output
Terminal is inlaid in bayonet, and the conducting wire for connecting electrical energy inputs and electric energy output end is located in support column.Center con
Support column be used for electrical energy inputs and electric energy output end be supported, connection electrical energy inputs and electric energy output end
The conducting wire of son is hidden in support column, and overall construction design is more concise and beautiful, facilitates installation, and improve electrical safety
Property.Center con is located at the center of air-purifying module, on the one hand can increase the net of the air-purifying module of same cross-sectional
Change the filter area of filter assemblies, on the other hand can play branch to the purification filtering component of itself and adjacent module or component
Support fixed effect.
Lower mask body introduces the structure of the various pieces of the air-purifying module.It should be understood that the air purification mould
The structure of block various pieces is not limited with following embodiments.
Air-purifying module 2 includes barrel-shaped supporing shell, the tubular purification filtering component 203 in barrel-shaped supporing shell
With center con 204.Wherein, barrel-shaped supporing shell includes barrel-shaped shell 201 and the circular top inside barrel-shaped shell 201
Lid 202.Center con 204 is located at the center of barrel-shaped cleaning module 2, and the periphery of center con 204 is provided with tubular purification
Filter assemblies 203 have certain space between center con 204 and tubular purification filtering component 203, form air-out cavity
206, air outlet 207 is formed between the top and the top of tubular purification filtering component 203 of center con 204.Annular top cover
202 between barrel-shaped shell 201 and tubular purification filtering component 203, barrel-shaped shell 201, annular top cover 202 and tubular purification
Space between filter assemblies 203 is air inlet cavity 208, and air inlet 2013, air inlet 2013 are provided on barrel-shaped shell 201
It is connected with air inlet cavity 208.Air-flow enters air-purifying module 2 from air inlet 2013, passes through after air inlet cavity 208 is assembled
After tubular purification filtering component 203 carries out air purification, air-out cavity 206 is reached, after the aggregation of air-out cavity 206, from outlet air
Mouth 207 is discharged, to achieve the effect that air purification.
Barrel-shaped shell 201 includes chassis 2011 and side wall 2012.Preferably, chassis 2011 and side wall 2012 are integrally formed.
Air inlet 2013 is provided on chassis 2011 and with magnetic guide groove 2016, air inlet 2013 and with magnetic guiding
Slot 2016 is arranged in the periphery of tubular purification filtering component 203, and air inlet 2013 is communicated with air inlet cavity 208.Chassis 2011
Primary filter screen installation card slot 2017 is provided on inner surface on position corresponding with 202 inner edge of annular top cover, for just imitating
Strainer 2031 carries out installation limit.In order to increase intake, it is also equipped with air inlet 2013 on side wall 2012, on side wall 2012
Air inlet 2013 be hole shape air inlet.Certainly, for the aesthetics of air purifier, the air inlet on side wall 2012 also may be used
It is positioned only at the latter half of side wall 2012.It is provided on the inner surface of side wall 2012 and the outer rim of annular top cover 202 is pacified
Fill the seam allowance 2014 and buckle 2015 of limit.Wherein, seam allowance 2014 is preferably provided on the reinforcing rib of 2012 inner surface of side wall.
Annular top cover 202 is installed on by seam allowance 2014 on the side wall 2012 of barrel-shaped shell 201, outside annular top cover 202
Edge is provided with buckle 2021, and buckle 2021 and the buckle 2015 on side wall 2012 of annular top cover 202 are engaged by clamping, annular top cover
It is additionally provided on 202 top surface with magnetic guide post 2023.The shape of the inner ring and outer rings of annular top cover 201 can be consistent
Or it is different, inner ring or outer ring can be the structures such as round, rectangular, triangle or polygon.The side wall 2012 of barrel-shaped shell 201
（Cross section）Shape it is identical as the shape of outer shroud, can be the structures such as round, rectangular, triangle or polygon.
Tubular purification filtering component 203 includes primary filter screen 2031 and at least level-one tubular filter core 2032.
Primary filter screen 2031 can be integrally molded so as tubular, the internal diameter of the outer diameter and annular top cover 202 of primary filter screen 2031
It is identical.When primary filter screen 2031 is installed, the installation of the primary filter screen on chassis 2011 is moved downward to along the inner edge of annular top cover 202
The bottom of card slot 2017, primary filter screen 2031 is installed in card slot 2017, and top is concordant with annular top cover 202.
Preferably, for the ease of the processing and installation of primary filter screen 2031, primary filter screen 2031 is multistage, and multistage combines shape
At tubular.In the present embodiment, primary filter screen 2031 includes three segmental arcs.For the ease of the installation of primary filter screen 2031, ensure
Primary filter screen is effectively bonded with annular top cover 202, ensures filter effect, and there are three just for setting on the inner edge of annular top cover 202
Strainer installation buckle 2022 is imitated, the first effect filter on primary filter screen installation buckle 2022 and chassis 2011 in annular top cover 202
It is provided with slideway 205 between net installation card slot 2017, one end of slideway 205 is fixed on chassis 2011, and the other end is fixed on ring
On shape head cover 202.When primary filter screen 2031 is installed, by each segmental arc by buckle 2022 along the inner edge of annular top cover 202, edge
Slideway 205 is moved downward to the installation card slot 2017 of the primary filter screen on chassis 2011, and the bottom of primary filter screen 2031 is installed on card
In slot 2017, top is concordant with annular top cover 202, and is installed in buckle 2022, passes through 205 phase of slideway between two segmental arcs
Connection.
When replacing primary filter screen 2031, it is only necessary to extract the primary filter screen 2031 of pollution out, and by new primary filter screen
2031 are packed into according to the method described above, very convenient quick.
Tubular filter core 2032 can be HEPA filter cores either active carbon filter core or the filter core with other functions.
When tubular filter core 2032 is provided with multistage, the internal diameter of the outer diameter of interior level-one filter core and outer level-one filter core adjacent thereto
Identical, the outer diameter of outermost level-one filter core is identical as the internal diameter of primary filter screen 2031.Multistage tubular filter core 2032 can be function phase
Same filter core can also be the different filter core of function, to realize the purification of different pollutants to increase clean-up effect.
When tubular filter core 2032 is installed, install step by step from outside to inside, when replacement, only need to by the tubular filter core 2032 of pollution from
It extracts out step by step from inside to outside, then new tubular filter core 2032 is installed step by step from outside to inside, it is very convenient quick.
Center con 204 is located at the center of air-purifying module 2, including electrical energy inputs 2041, electrical energy inputs
The sub- attachment fastener 2046 of sub- attachment fastener 2045, electric energy output end 2042, electric energy output end and support column 2043.Support column
2043 is coaxial with air-purifying module, and runs through air-purifying module, and electrical energy inputs 2041 is solid by electrical energy inputs
Determine 2045 spiral-lock of fastener in the bottom end of support column 2043, electric energy output end 2042 passes through the sub- attachment fastener of electric energy output end 2046
Spiral-lock is located at branch in the top of support column 2043, the conducting wire 2044 for connecting electrical energy inputs 2041 and electric energy output end 2042
In dagger 2043.Support column 2043 is integrally formed with chassis 2011, and chassis 2011 opens up on position corresponding with support column 2043
There is a sub- installing port 2018 of electrical energy inputs, electrical energy inputs 2041 is mounted on the sub- installing port of electrical energy inputs 2018, chassis
The notch 2019 coordinated with the sub- attachment fastener 2045 of electrical energy inputs is provided on 2011, electrical energy inputs 2041 is installed
After on the sub- installing port of electrical energy inputs 2018, by sub- 2045 spiral-lock of attachment fastener of electrical energy inputs in notch 2019,
Ensure the reliability that electrical energy inputs 2041 is connect with support column 2043.Electric energy output end 2042 is located at support column 2043
Top, the top of support column 2043 are provided with the notch 2047 coordinated with the sub- attachment fastener 2046 of electric energy output end, electric energy
After leading-out terminal 2042 is mounted on the top of support column 2043, by sub- 2046 spiral-lock of attachment fastener of electric energy output end in notch
In 2047, ensure the reliability that electric energy output end 2042 is connect with support column 2043.
There is certain space between center con 204 and most interior level-one tubular filter core 2032, form air-out cavity
206, air-flow can be made evenly to move smoothly through air-purifying module, air quantity is improved, reduce noise and promote purifying property.
Based on the design of above-mentioned air-purifying module, the present embodiment also proposed a kind of air purifier.
As Figure 7-9, air purifier includes the base assembly 1 being detachably connected, air-supply assembly 4 and is placed in pedestal group
One or more air-purifying modules between part 1 and air-supply assembly 4.When air purifier includes multiple air-purifying modules
When, air-purifying module is sequentially overlapped placement from the bottom to top, and multiple air-purifying modules are preferably the different air of function
Cleaning module.Certainly, multiple air-purifying modules are alternatively the identical module of function, can be selected according to the demand of user,
Within protection scope of the present invention.
By the modular design of air purifier, different purification functions are realized by selecting different modules, to use
Bring more more options space in family.The combination of each module can fully save space using the method that superposition is placed up and down.
Base assembly 1 includes the air port for adjacent air-purifying module air feed and is that adjacent air-purifying module is powered
Electric energy output end son.Wherein, the air port of base assembly 1 is connected with the air inlet of adjacent air-purifying module, and air port includes
Center air port and the peripheral air port around the air port of center, air-flow enter and pedestal group behind center air port and peripheral air port
The air inlet for the air-purifying module that part 1 abuts, base assembly 1 include primary filter screen, and primary filter screen is located at center air port, to warp
The air for crossing center air port is pre-processed, and electric energy output end is additionally operable to the adjacent air-purifying module of fixed support.
Air-purifying module all includes supporing shell, air inlet and outlet, the purification filtering component in supporing shell
And connector, the supporing shell air-purifying module or air-supply assembly adjacent for fixed support, air-flow is from air-purifying module
Air inlet enter, flowed out by air outlet after purification filtering component filters, connector be integral type center con, in
Heart connector is located at the center of air-purifying module, is electric power connection interface, is used for transmission electric energy, while net to adjacent air
Change module or air-supply assembly plays the role of fixed support.
Air-supply assembly 4 includes air inlet, fan assembly, air outlet and receives adjacent air-purifying module connector power supply
Electrical energy inputs.The air outlet of air-supply assembly 4 is arranged to be offered on the top surface of air-supply assembly 4, the bottom surface of air-supply assembly 4
Air inlet.The air inlet of air-supply assembly 4 is connected with the air outlet of adjacent air-purifying module.Multiple air-purifying module connections
When, the air outlet of each air-purifying module is connected with the air inlet of adjacent air-purifying module.
It is provided with head cover 5 at the air outlet of air-supply assembly 4,360o annular airs can be formed at the air outlet of air-supply assembly 4.
Base assembly 1 is connected with adjacent air-purifying module by way of magnetic part and/or connector.Adjacent sky
It is connected by way of magnetic part and/or connector between gas cleaning module.Air-supply assembly 4 and adjacent air-purifying module are logical
The mode for crossing magnetic part and/or connector connects.
Base assembly 1 is connected with adjacent air-purifying module by way of magnetic part.Adjacent air-purifying module
Between connected by way of magnetic part.Air-supply assembly 4 is connected with adjacent air-purifying module by way of magnetic part.It should
The connection type of magnetic part is preferably：On the bottom surface of air-supply assembly 4, on the top and bottom of air-purifying module, base assembly 1
Top surface on be respectively arranged at least one magnetic part.Magnetic part on the bottom surface of air-supply assembly 4 and positioned at top layer
The position of magnetic part on the top surface of air-purifying module is corresponding and the polarity of corresponding magnetic part is opposite.Pedestal
Magnetic part on the top surface of component 1 is opposite with the position of the magnetic part on the bottom surface of undermost air-purifying module
It answers and the polarity of corresponding magnetic part is opposite.Magnetic part and adjacent air on the top surface of air-purifying module is net
Change that magnetic part on the bottom surface of module is corresponding and the polarity of corresponding magnetic part is opposite.Magnetic part can be arranged
On the outer ring of the top surface of the bottom surface of air-supply assembly 4, the top and bottom of air-purifying module and base assembly 1.
Between air-purifying module by the way of magnetic part connection, not only so that the structure of the air purifier is simple,
Also so that installation process is easy.User need not use tool that can voluntarily complete to install.In addition, the mode of magnetic part also makes peace
The stabilized structure of air purifier after dress.
Base assembly 1 is connected with adjacent air-purifying module by way of connector.Adjacent air-purifying module
Between connected by way of connector.Air-supply assembly 4 is connected with adjacent air-purifying module by way of connector.Even
Fitting can be the structure of guide groove and guide post.In some illustrative embodiments, on the bottom surface of air-supply assembly 5, air is net
Change and is respectively arranged at least one guide groove on the bottom surface of module.On the top surface of base assembly 1, on the top surface of air-purifying module
It is respectively arranged at least one guide post, the position of guide groove and guide post on two neighboring face is corresponding, and guide post is made to insert
Enter in guide groove.The application is not limited thereto, it is also possible that a face is on the adjacent face of the air processor
Guide groove is guide post on another side, to realize the grafting of guide groove and guide post.For the ease of user installation, preferably
, of different sizes, of different sizes, the position on two neighboring face of the guide post on the same face of the guide groove on the same face
Corresponding guide groove is identical with the size of guide post.
Preferably, the air-purifying module between the present embodiment base assembly 1 and adjacent air-purifying module, adjacent it
Between, between air-supply assembly 4 and adjacent air-purifying module in such a way that device is equipped with guide groove and the guide post of magnetic part
Connection.
Connector, which can also be, is separately positioned on card slot and claw on two adjacent faces.It is caught in card slot by claw
It is interior, so that various pieces is connected.
Lower mask body introduces the structure of the various pieces of the air purifier.It should be understood that the air purifier is each
The structure of a part is not limited with following embodiments.
As shown in fig. 10-15, base assembly 1 includes shell 102, primary filter screen 109, pedestal top in pedestal main casing 101, pedestal
Lid 103 and electric energy output end 104.The centre of shell 102 and pedestal head cover 103 opens up in pedestal main casing 101, pedestal
There is center air port 106, the periphery in center air port 106 offers peripheral air port on shell 102 and pedestal head cover 103 in the base
107, air-flow can enter the air-purifying module abutted with base assembly 1 from center air port 106 and peripheral air port 107.Pedestal
Main casing 101 is used for shell 102, pedestal head cover 103 and electric energy output end 104 in bearing base.Shell 102 is mounted on pedestal in pedestal
On main casing 101, spiral-lock fixed function is played for carrying primary filter screen 109, and to electric energy output end 104.Pedestal head cover 103
Installation on shell 102, for carrying the air-purifying module abutted with base assembly 1, is provided on pedestal head cover 103 in the base
With magnetic guide post 1031, the guide groove on air-purifying module chassis for being abutted with base assembly 1 carries out grafting
Assembly.Electric energy output end 104 is mounted on the center in 101 center air port 106 of pedestal main casing, and passes through shell in pedestal
102 fix.The bottom end of the center con for the air-purifying module that electric energy output end 104 can be abutted with base assembly 1
Son coupling, electric energy output end 104 are connected by power cord 105 with external power supply, and are exported electric energy and abutted to base assembly 1
Air-purifying module center con, power for adjacent center con.
Specifically, pedestal main casing 101 includes the support portion of integrally formed cricoid supporting part 1011, bell mouth shape
1012, supporting rib 1014 and the sub- mounting base of electric energy output end 1015.
Air port 106 centered on the space that the inner edge of supporting part 1011 surrounds, air-flow enter and pedestal group from center air port 107
The air-purifying module that part 1 abuts.Supporting part 1011 connects with shell in pedestal 102, for shell 102 in bearing base, supporting part
1011 are preferably connect using snap fit with shell in pedestal 102.The sub- mounting base 1015 of electric energy output end is located at center air port 106
Centre, and connected with supporting part 1011 by supporting rib 1014, metallic channel 1016 is offered on supporting rib 1014, with electricity
The power cord 105 that energy leading-out terminal 104 connects is laid in metallic channel 1016, and power cord opening is provided on supporting part 1011
1018, the power cord 105 to connect with electric energy output end 104 is open after metallic channel 1016, supporting part 1011 from power cord
1018 draw.Preferably, line card 1017 is provided on supporting part 1011, by 105 fixing card of power cord in line card 1017,
Line card 1017 can protection power source line 105 by outer force effect when, do not fall off from electric energy output end 104.Applying very big external force
When pulling power cord 105, since 105 fixing card of power cord is in line card 1017, power cord 105 and electric energy output end 104
The one end to connect can't be acted on by external force, and power cord 105 can be effectively prevent to be dragged from electric energy output end 104.
Support portion 1012 is connected to the outer rim of supporting part 1011, is designed as loudspeaker for being supported to air purifier
Mouth shape, the stability for increasing air purifier placement.Preferably, auxiliary air port 108 is also offered on support portion 1012.
The subjacent of supporting part 1011 is provided with universal wheel 1013, to facilitate the air purifier to move.Preferably, universal wheel 1013
Height be higher than the height of support portion 1012, thus, have certain gap between the bottom and ground of support portion 1012, air-flow from
Gap between support portion 1012 and ground enters support portion 1012 and flows to centre wind mouth 106, or from auxiliary air port 108 into
Enter support portion 1012 and flow to centre wind mouth 106, or peripheral air port 107 is flowed to from auxiliary air port 108.
Shell 102 includes integrally formed ring part 1021, supporting rib 1023 and the sub- attachment fastener of electric energy output end in pedestal
1022.Ring part 1021 is connected with the supporting part 1011 of pedestal main casing 101 using snap.The sub- attachment fastener of electric energy output end
1022 are located at the centre in center air port 106, and are connected with ring part 1021 by supporting rib 1023.Shell 102 in pedestal
Supporting rib 1023 is adapted with the position of the supporting rib 1014 of pedestal main casing 101 and size, is led for power cord 105 to be hidden in
In wire casing 1016.When shell 102 is mounted on pedestal main casing 101 in pedestal, the sub- attachment fastener 1022 of electric energy output end is by electric energy
104 spiral-lock of leading-out terminal is in the sub- mounting base of electric energy output end 1015.
Air port 106 centered on the space that the inner edge of ring part 1021 surrounds.Just effect is provided on the inner edge of ring part 1021
Strainer installation buckle 1024, primary filter screen 109 are mounted in primary filter screen installation buckle 1024.Primary filter screen installation buckle 1024
Including upper buckle, lower buckle and stop position, being provided with bayonet 1091 in primary filter screen 109 will be first when primary filter screen 109 is installed
It imitates strainer 109 to place at the center air port 106 of shell 102 in the base, and bayonet 1091 is directed at primary filter screen installation buckle
1024, primary filter screen 109 is rotated, primary filter screen 109 is snap-fit between buckle and lower buckle, until stop position stops.Just
Rotation plectrum 1092 is preferably provided on effect strainer 109, it is easy to operation.
The supporting part 1011 of the outer rim protrusion pedestal main casing 101 of ring part 1021, protrudes pedestal main casing in ring part 1021
Be provided with peripheral air port 107 on the position of 101 supporting part 1011, air-flow from center air port 106 and peripheral air port 107 enter with
The air-purifying module that base assembly 1 abuts.
Pedestal head cover 103 is annular, air port 106 centered on the space that 103 inner edge of pedestal head cover surrounds, pedestal head cover 103
The periphery in upper center air port 106 is provided with peripheral air port 107, and air-flow is from center air port 106 and peripheral air port 107 enters and pedestal
The air-purifying module that component 1 abuts.
The support portion of the pedestal main casing of base assembly is designed as bell mouth shape, can increase the firm of air purifier placement
Property；Be provided on the support portion of pedestal main casing auxiliary air port, wind can from auxiliary air port enter pedestal main casing or from auxiliary wind
Mouth enters peripheral air port, can greatly improve the air quantity for flowing into air purifier, meanwhile, center air port is provided on base assembly
With peripheral air port, air port area is increased, the air quantity for flowing into air purifier can be improved, is conducive to improve air purification effect
Fruit.Center is designed with primary filter screen at air port, can tentatively be filtered to air, and dust is avoided to accumulate in and base assembly neighbour
On the air-purifying module connect, primary filter screen mounting means is simple and fast.Power supply export structure is set to the center of base assembly
It position can be to adjacent air purification mould while being powered output to the air-purifying module that base assembly abuts
Block plays the role of positioning support so that the combination of base assembly and air-purifying module is more firm.
The description of air-purifying module is as described above, details are not described herein again.The air purifier of the present embodiment be provided with to
A few above-mentioned air-purifying module.
Certainly, in other examples, air purifier can also be set other than including above-mentioned air-purifying module
It is equipped with the air-purifying module of other structures, example dish type cleaning module 3 described as follows is described as follows：
As illustrated in figs. 16-19, dish type cleaning module 3 includes supporing shell, purification filtering component 302 and connector, wherein
Supporing shell is barrel-shaped casing 301, connector 303 centered on connector.Center con 303 is located at dish type cleaning module 3
Center is used for transmission electric energy, and plays the role of fixed support to adjacent air-purifying module or air-supply assembly.Purification filtering
Component 302 is for purifying air, between centrally disposed connector 303 and barrel-shaped casing 301.The bottom of barrel-shaped casing 301 is set
Be equipped with air inlet 304, the lower section of purification filtering component 302 and barrel-shaped casing 301 and between have certain space, formed air inlet
Cavity 305 has certain space between the top and barrel-shaped casing 301 of purification filtering component 302, form air-out cavity 306,
Air outlet 307 is formed between the top and the top of barrel-shaped casing 301 of center con 303.Air-flow enters disk from air inlet 304
Shape cleaning module 3 reaches air-out cavity after carrying out air purification by purification filtering component 302 after air inlet cavity 305 is assembled
306, after the aggregation of air-out cavity 306, it is discharged from air outlet 307, to achieve the effect that air purification.In dish type cleaning module 3
Upper setting air inlet cavity 305 and air-out cavity 306 can make air-flow evenly move smoothly through air-purifying module, improve wind
It measures, reduce noise and promote purifying property.
Barrel-shaped casing 301 is assembled by outer housing and inner housing.
Preferably, outer housing includes integrally formed chassis 3011, side wall 3012, outer housing also with the branch of center con
Dagger 3033 is integrally formed.The middle part on chassis 3011 is provided with air inlet 304, and air inlet 304 is communicated with air inlet cavity 305, bottom
The periphery of the air inlet 304 of disk 3011 is provided with magnetic guide groove 3013.Air inlet 304 is provided with and 2011 phase of chassis
The grid 3014 connect, the support column 3033 of center con is located at the center of grid 3014, in order to increase the intensity of grid 3014,
Reinforcing rib 3015 is provided on grid 3014.Be provided on the inner surface of side wall 3012 to inner housing carry out installation limit stop
Mouth 3016.The shape of the cross section of outer housing can be the structures such as round, rectangular, triangle or polygon.
Inner housing includes integrally formed annular top cover 3017 and side wall 3018, and annular top cover 3017 is installed on outer housing
On side wall 3012, it is provided with magnetic guide post 3020 in annular top cover 3017, is provided on side wall 3018 inwardly projecting
Limit protrusion 3019, limit protrusion 3019 is for carrying purification filtering component 302, on chassis 3011 and purification filtering component
Certain space is reserved between 302, and cavity 306 is entered the wind to be formed.
Purification filtering component 302 is provided with including at least level-one disc-type filter element 3021, the centre of disc-type filter element 3021
Mounting hole, disc-type filter element 3021 are sleeved on center con, and disc-type filter element 3021 can be HEPA filter cores or active carbon filtration
Core or filter core with other functions.
When disc-type filter element 3021 is provided with multistage, multistage disc-type filter element 3021 can be the identical filter core of function, to increase
Clean-up effect can also be the different filter core of function, to realize the purification of different pollutants.
It when disc-type filter element 3021 is installed, installs step by step from bottom to top, the disc-type filter element of bottom is mounted on inner casing body sidewall
Limit protrusion 3019 on 3018.It, only need to be by the disc-type filter element 3021 of pollution from the top down step by step when disc-type filter element 3021 is replaced
Extraction, then new disc-type filter element 3021 is installed step by step from outside to inside, it is very convenient quick.
Center con 303 is located at the center of dish type cleaning module 3, including electrical energy inputs 3031, electrical energy inputs
The sub- attachment fastener 3036 of sub- attachment fastener 3035, electric energy output end 3032, electric energy output end and support column 3033.Support column
3033 is coaxial with air-purifying module, and runs through air-purifying module, and electrical energy inputs 3031 is solid by electrical energy inputs
Determine 3035 spiral-lock of fastener in the bottom end of support column 3033, electric energy output end 3032 passes through the sub- attachment fastener of electric energy output end 3036
Spiral-lock is located at branch in the top of support column 3033, the conducting wire 3034 for connecting electrical energy inputs 3031 and electric energy output end 3032
In dagger 3033.Support column 3033 is integrally formed with grid 3014, and electrical energy inputs 3031 is mounted on the bottom of support column 3033
Portion, the bottom of support column 3033 are provided with the clamping structure coordinated with the sub- attachment fastener 3035 of electrical energy inputs, electrical energy inputs
After son 3031 is mounted on the bottom of support column 3033, by sub- 3035 spiral-lock of attachment fastener of electrical energy inputs in clamping structure, protect
The reliability that card electrical energy inputs 3031 is connect with support column 3033.Electric energy output end 3032 is located at the top of support column 3033
End, the top of support column 3033 are provided with the clamping structure coordinated with the sub- attachment fastener 3036 of electric energy output end, electric energy output end
After son 3032 is mounted on the top of support column 3033, by sub- 3036 spiral-lock of attachment fastener of electric energy output end in clamping structure, protect
The reliability that card electric energy output end 3032 is connect with support column 3033.
As shown in figure 20, air-supply assembly 4 includes shell 401, fan assembly 402 and the electric energy being arranged inside shell 401
Input terminal 403.The bottom of shell 401 is provided with air inlet 4011, and top is provided with air outlet 4012, air inlet 4011 and neighbour
The air outlet of the air-purifying module connect connects.On the center for the bottom that electrical energy inputs 403 is located at shell 401, for connecing
The electric energy of the center con output of adjacent air-purifying module is received, and is powered for fan assembly 402 and head cover 5.Fan assembly
Air-flow is driven to flow to air outlet 4012 from air inlet 4011 when 402 operation.
Shell 401 is barrel-shaped casing, including chassis 4013 and side wall 4014, wherein air inlet 4011 is arranged on chassis
4013 centre, air outlet 4012 are arranged on the top of 4014 internal cavity of side wall.It is arranged on the chassis 4013 of shell 401
There is magnetic guide groove 4015, for connecting with adjacent air-purifying module.It is provided with air-inlet grille on air inlet 4012,
It is provided with the power input terminal mounting base 4016 of air-inlet grille support in the center of air inlet 4012, it is preferred that
Reinforcing rib is provided on air-inlet grille.Power input terminal 403 is mounted in power input terminal mounting base 4016, it is preferred that
Power input terminal 403 is mounted on by power input terminal attachment fastener 4017 in power input terminal mounting base 4016.
Fan assembly 402 includes motor 4021, fan 4022 and air duct shell 4023, and motor 4021 installs branch by motor
Frame 4024 is mounted on the inside of shell 401, and fan 4022 connects with motor shaft, and air duct shell 4023 is arranged in the outer of fan 4022
Enclose, air duct shell 4023 include integrally formed cylindrical portion 40232 and bell mouth shape portion 40231, bell mouth shape portion 40231 with into
Air port 4011 connects, and along airflow direction flaring, cylindrical portion 40232 connects with air outlet 4012.Under the action of fan, air-flow edge
Bell mouth shape portion 40231 rapidly enters cylindrical portion 40232, and wind speed on the one hand can be improved, and improves the smoothness of air-flow flowing, another
Aspect can avoid air-flow and form vortex at bell mouth shape portion 40232, generate noise.
It is provided with head cover 5 on the top surface of air-supply assembly 4, display screen is provided on the surface of the head cover 5.The display screen conduct
Human-computer interaction interface, for showing current working condition, air regime（The content etc. of the pollutants such as formaldehyde in air, PM2.5
Grade, different air quality grades is represented using different colours）, user it is ongoing operation etc..The periphery of the display screen
It is a circle instruction light bar, it can be as the instruction of machine operation, stopping or failure etc..The instruction light bar can be also used for referring to
Show air quality, for example, the different colours of instruction light bar represent different air quality grades.
Be disposed with from the bottom to top with air purifier base assembly 1, barrel-shaped cleaning module 2, dish type cleaning module 3,
For air-supply assembly 4 and head cover 5, air purification process is illustrated：Gas in environment is under the action of fan assembly 402
It forms air-flow and enters the barrel-shaped purification mould abutted with base assembly 1 from the center air port 106 of base assembly 1 and peripheral air port 107
Air inlet 2013 on 2 chassis 2011 of block, and air inlet cavity 208 is entered by air inlet 2013, when the side of barrel-shaped cleaning module 2
When being provided with air inlet 2013 on wall 2012, air-flow also directly can be directly entered air-inlet cavity from the air inlet 2013 on side wall 2012
Body 208 reaches air-out cavity 206 after carrying out air purification by purification filtering component 203 after air inlet cavity 208 is assembled,
After air-out cavity 206 is assembled, the air inlet 304 of adjacent dish type cleaning module 3 is expelled to from air outlet 207, from air inlet 304
Into air inlet cavity 305, air purification is carried out by purification filtering component 302 after air inlet cavity 305 is assembled, reaches air-out chamber
Body 306 is expelled to the air inlet 4011 of adjacent air-supply assembly 4 from air outlet 307, is blowing after the aggregation of air-out cavity 306
Under the action of component 4, the air of purification is expelled to environment from air outlet 4012, is constantly recycled, air purification is completed.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, it will be understood by those of ordinary skill in the art that：It still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features；
And these modifications or replacements, various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (14)
1. a kind of primary filter screen mounting structure of air-purifying module, which is characterized in that the mounting structure is located at air purification
In the barrel-shaped supporing shell of module, the barrel-shaped supporing shell includes barrel-shaped shell and the circular top positioned at barrel-shaped enclosure
Lid, the barrel-shaped shell include chassis and side wall, and the mounting structure includes the primary filter screen installation card slot being arranged on chassis
With the inner edge of annular top cover, the primary filter screen installation card slot is located at the underface of the inner edge of the annular top cover.
2. the primary filter screen mounting structure of air-purifying module according to claim 1, which is characterized in that the circular top
Primary filter screen installation buckle is provided on the inner edge of lid.
3. the primary filter screen mounting structure of air-purifying module according to claim 1 or 2, which is characterized in that the ring
It is provided with primary filter screen installation slideway between the primary filter screen installation buckle of shape head cover and the primary filter screen installation card slot on chassis.
4. a kind of air-purifying module, which is characterized in that the air-purifying module includes barrel-shaped supporing shell, air inlet, goes out
Air port and the tubular purification filtering component in barrel-shaped supporing shell and center con；The barrel-shaped supporing shell is used
In fixed support adjacent air-purifying module or air-supply assembly；The center con is described for receiving electric energy and exporting
Air-purifying module includes the primary filter screen mounting structure described in claim 1-3 any one, net for installing fixed tubular
Change the primary filter screen of filter assemblies.
5. air-purifying module according to claim 4, which is characterized in that the air inlet is arranged in the barrel-shaped support
On the chassis of shell and/or side wall, air-inlet cavity is provided between the barrel-shaped supporing shell and the tubular purification filtering component
Body；Air-out cavity, the tubular purification filtering group are provided between the tubular purification filtering component and the center con
Air outlet is formed between the top of part and the top of the center con.
6. air-purifying module according to claim 5, which is characterized in that the air inlet on the barrel-shaped supporing shell chassis
Mouth is located between the side wall and the tubular purification filtering component of the barrel-shaped supporing shell.
7. according to the air-purifying module described in claim 4-6 any one, which is characterized in that the barrel-shaped supporing shell
It is both provided with connector on annular top cover and chassis.
8. according to the air-purifying module described in claim 4-6 any one, which is characterized in that the center con setting
Center on the chassis of the barrel-shaped supporing shell.
9. air-purifying module according to claim 8, which is characterized in that the center con includes electrical energy inputs
Son, electric energy output end and support column, the support column and the air-purifying module are coaxial, and electrical energy inputs is set
It is placed in one end of the support column, electric energy output end is set to the other end of the support column.
10. air-purifying module according to claim 9, which is characterized in that the support column is provided at both ends with bayonet,
Electrical energy inputs, electric energy output end are inlaid on the bayonet.
11. air-purifying module according to claim 9 or 10, which is characterized in that the center con includes electric energy
Input terminal fastener and electric energy output end sub-buckle part, the electrical energy inputs sub-buckle part connect and electric energy is defeated with the support column
Enter terminal spiral-lock on the support column, the electric energy output end sub-buckle part connects with the support column, and by electric energy output end
Sub-buckle is on the support column.
12. a kind of air purifier, which is characterized in that the air purifier includes the base assembly being detachably connected, at least
One air-purifying module and air-supply assembly, the air-purifying module are that the air described in claim 4-11 any one is net
Change module.
13. air purifier according to claim 12, which is characterized in that the base assembly and air-purifying module it
Between, connected by connector between adjacent air-purifying module and between air-purifying module and air-supply assembly.
14. air purifier according to claim 12, which is characterized in that the air port of the base assembly and adjacent sky
The air inlet of gas cleaning module is connected；When multiple air-purifying module connections, the air outlet of each air-purifying module and adjoining
Air-purifying module air inlet be connected；The air outlet phase of the air inlet of the air-supply assembly and adjacent air-purifying module
Even.
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| CN201510040347.3A CN105091299B (en) | 2015-01-27 | 2015-01-27 | A kind of air purifier, air-purifying module and its primary filter screen mounting structure |
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| CN201510040347.3A CN105091299B (en) | 2015-01-27 | 2015-01-27 | A kind of air purifier, air-purifying module and its primary filter screen mounting structure |
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| CN105091299B true CN105091299B (en) | 2018-07-31 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107051055B (en) * | 2017-02-20 | 2023-04-25 | 广东美的环境电器制造有限公司 | A clarifier that is used for filter screen mounting structure of clarifier and has it |
| CN107084444A (en) * | 2017-04-27 | 2017-08-22 | 舒尔环保科技（合肥）有限公司 | A kind of efficient air purifier |
| CN107289539B (en) * | 2017-07-31 | 2023-07-04 | 广东美的环境电器制造有限公司 | Air purifier |
| CN113440974A (en) * | 2020-03-25 | 2021-09-28 | 青岛海尔电冰箱有限公司 | Purifying device |
| CN111408199A (en) * | 2020-04-08 | 2020-07-14 | 东莞市华生益环保净化科技有限公司 | Filter screen for central air conditioner air return inlet and manufacturing method thereof |
| CN114352579A (en) * | 2021-11-29 | 2022-04-15 | 南通司宇金属有限公司 | Ventilator with flue gas purification structure for steel mill |
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