CN205783379U - A kind of air purifier - Google Patents

Abstract

This utility model relates to a kind of air purifier, including cabinet, enclosure top is provided with wind outlet unit, and described wind outlet unit includes exhausting plate, crane, guidance panel and straight line driving mechanism, this drive end be used for driving crane away from and move near between exhausting plate top；Crane top is located at by guidance panel, this guidance panel is used for covering exhausting plate top, described cabinet includes support, magnetic coupling, first inner shell, and more than one second inner shell, first inner shell and the second inner shell enclose the chassis shell surrounding support, the first opening for the turnover of cabinet inside device is formed on support, this first opening is covered by the first inner shell, first inner shell is connected with support magnetic by magnetic coupling, pass through said structure, dust is stoped to enter in cabinet by the air outlet of air purifier enclosure top, it is provided with the chassis shell of air inlet readily accessible and clean, extend the service life of air purifier.

Description

A kind of air purifier

Technical field

This utility model relates to depurator field, particularly to a kind of air purifier.

Background technology

Air purifier is mainly made up of cabinet, air filter, motor, air channel etc., It is to make room air flow at cabinet inner-outer circulation by the motor in machine and fan, pollutes Air enter cabinet and after flowing through air filter by air inlet, air filter meeting Various pollutant in air are removed or absorption, thus reach cleaning, the purpose of purification air, The air purified flows out from the air outlet of enclosure top.

Current air purifier has following defects that

(1) pollution-carrying air is purified by air filter typically by filter element, Service life and external dust in view of filter element enter filter element and cause the filter effect of filter element Bad even lost efficacy, accordingly, it would be desirable to filter element is cleaned timely and changes, prior art The filter element of defecator is typically directly at the middle part of whole defecator, it is impossible to carry out filter element clearly Washing and change, so once filter element lost efficacy, whole defecator all cannot normally work, significantly Reduce the service life of whole defecator.

(2) air inlet of air purifier mostly is one direction entrance, and would generally be by air inlet Being located on chassis shell, the easy laying dust of the contaminated air impact of air inlet needs often to clean, and Air purifier after long-term use its connect the connector of chassis shell and support due to aging or The problem that dismounting difficulty would generally occur in the reasons such as corrosion, it is impossible to often clean and be located on chassis shell Air inlet, be also unfavorable for the taking-up maintenance of cabinet inside defecator simultaneously.

(3) current air purifier is during life-time service, owing to air outlet is located at Enclosure top and do not have overcover so that air purifier not only goes out when being in off position Easily it is stained with dirt at air port, the most easily makes dust enter cabinet inside, affect the property of air purifier Can, reduce the service life of air purifier.

(4) air purifier is except removing in air in addition to particle, also have deodorization, The functions such as sterilizing, humidification, oxygen supplement.And the realization of above-mentioned functions need to rely on different know-whies, By setting up associated component in air purifier, as humidified assembly, sterilizing assembly etc., and make User can be realized not by the guidance panel electrically connected with these assemblies on air purifier Same function.Therefore, air purifier will would generally have not according to the market demand before dispatching from the factory The assembly of congenerous is integrated on air purifier in the lump, and this air purifier is originally in use During but cannot set up the assembly with other functions again.

Utility model content

The problem existed for prior art, the purpose of this utility model is to provide a kind of air Depurator, stops dust to be entered in cabinet by the air outlet of air purifier enclosure top, if There is the chassis shell of air inlet readily accessible and clean, extending the service life of air purifier.

For achieving the above object, this utility model adopts the following technical scheme that

A kind of air purifier, including cabinet, enclosure top is provided with wind outlet unit, described Wind outlet unit includes exhausting plate, crane, guidance panel and straight line driving mechanism, directly The drive end of line drive mechanism is perpendicular to be passed aerofoil and is connected with crane, and this drive end is used for driving Crane away from and move near between the exhausting plate top；Crane top is located at by guidance panel, This guidance panel is used for covering exhausting plate top, and this exhausting plate is provided with multiple air outlet, described Cabinet includes support, magnetic coupling, the first inner shell and more than one second inner shell, First inner shell and the second inner shell enclose the chassis shell surrounding support, and the second inner shell is removable with support Unloading connection, support is formed the first opening for the turnover of cabinet inside device, this first opening leads to Crossing the first inner shell to cover, the first inner shell is provided with and leads to as the second of air purifier air inlet Hole, the first inner shell is connected with support magnetic by magnetic coupling.

Preferably, crane includes hollow seat, supports seat and limit base, and hollow seat is perpendicular to be passed Aerofoil, this hollow seat has one first through hole；Support seat and be located at exhausting plate top and hollow seat One end connect, this support seat and guidance panel snap-fit engagement；Limit base is fixed in hollow seat In first through hole, the drive end of straight line driving mechanism enters the first through hole also from the hollow seat other end With limit base drive connection, limit base includes open tubular column and the first connector, open tubular column and straight line Between the drive end of drive mechanism, grafting coordinates；Open tubular column post arm is provided with two the first ports, And first port about the central shaft centrosymmetry of open tubular column, the drive end end of straight line driving mechanism Portion has the second port for connecting with the first port, and the first connector is located on limit base, This first connector includes a connecting rod, and this connecting rod is used for running through the first port and second and leads to Mouthful.

Preferably, described limit base also include positioning hole, locating dowel, be located on exhausting plate the Two openings, controller and multiple button being located at guidance panel top, hole, described location is located at On two connectors, this hole, location and the locating dowel clamping being located on limit base, described second opening Coordinating with hollow seat grafting, described button is electrically connected with the controller respectively, this controller and straight line Drive mechanism electrically connects.

Preferably, the quantity of described first inner shell and the first opening is two or more, and first Inner shell covers corresponding first opening by magnetic coupling correspondence, and described magnetic coupling includes Multiple magnets and projection, magnet is arranged at intervals at first inner shell side towards support, on support It is provided with and magnet projection one to one.

Preferably, described cabinet also include more than one first containment vessel, the second containment vessel and Filter cloth, the first containment vessel and the first inner shell are away from the side clamping of support, on this first containment vessel Being provided with third connectivity mouth that is corresponding with the first inner shell and that surround air inlet, this threeway closed by filter cloth Mouth, the second containment vessel and the second inner shell are away from the side clamping of support.

Preferably, this air purifier also includes filter element, swivel plate and gripper shoe, described support Including base plate and limit assembly, formed for accommodating between filter element between base plate and limit assembly Every, described swivel plate is rotating to be arranged on base plate, and swivel plate has first annular cavity, Be provided with in this first annular cavity along first annular cavity circumference by be as thin as thick gradually extend to Few two the first wedge, described gripper shoe is provided with gradually prolongs along gripper shoe circumference by being as thin as thickness At least two the second wedge stretched, the second wedge contrary with the first wedge bearing of trend and First wedge is slidably matched with the second wedge, and described gripper shoe spiral-lock is at first annular cavity In, the bottom of described filter element is removably mounted in described gripper shoe, described spacing Assembly is supported with the top of filter element and is coordinated.

Preferably, described first wedge and the second wedge are four, and the first wedge is around institute Stating first annular cavity center circumferentially array distribution, the second wedge is in described gripper shoe One end that the heart circumferentially array distribution, described first wedge and the second wedge are thicker is the most right Should be provided with the first platform and second platform of level, described base plate also includes for accommodating swivel plate The second toroidal cavity, described swivel plate can rotate in the second toroidal cavity, described filter element with Being provided with the first backing plate between gripper shoe, described first backing plate has for limiting filter element horizontal direction The first annular groove of displacement, described filter element is connected in described first annular groove, described limit assembly Including limiting plate and second backing plate affixed with limiting plate lower end, described second backing plate have for Limit the second cannelure of filter element horizontal direction displacement.

Preferably, this air purifier is laminated by the stackable module of at least two, described can Laminating module includes shell, the first base, the second base, the second connector, pedestal and divides It is located at the first groove and second groove of the second base side of the first base side, each stackable The shell of module constitutes described cabinet, and shell forms the cavity of a receiving External functional component, should Cavity connects with the first base, the second base, the second connector and pedestal respectively, and pedestal sets There is the air intake connected with extraneous air depurator enclosure top；First base is with detachable side Formula is docked with outer casing bottom；Second connector is located between pedestal and the second base, this second company Fitting includes ring part and the bending part stretched out from ring part periphery wall；The cell wall edge of the first groove The side of the first base is stretched out, grafting between cell wall and the inwall of the second groove of this first groove Coordinating, the cell wall side of the first groove has the first entrance, and the cell wall side of the second groove has Second entrance corresponding with the first entrance, the end of bending part coordinates with the first entrance grafting；The Two bases removably connect with pedestal side.

Preferably, described stackable module also includes being located at multiple locating parts of pedestal side, many Individual threaded post, it is located at the protuberance of ring part side, is located on pedestal the corresponding with protuberance the 3rd and opens Mouthful, more than one contact and jack, the first mounting seat of fixed jack and for fixed contact The second mounting seat, and the first breach of being located on the first base and being located on the second base The second breach, described locating part is corresponding with ring part, and the circumference in annularly portion sets at equal intervals Put；The side that locating part contacts with ring part forms a L-type contact surface, threaded post and locating part One end connect, and formed together with L-shaped contact surface place ring part draw-in groove, this draw-in groove with Ring part is slidably matched, and described protuberance is perpendicular to be worn the 3rd opening and is movably installed in the 3rd opening, This protuberance is used for driving ring part to rotate in draw-in groove, and described jack is located on the first base, should Jack is for electrically connecting with the contact being located on the second base, and described first breach is along the first base Outer wall and the first mounting seat that side is stretched out removably connect, and the second breach is along the second base side Outer wall and the second mounting seat stretched out removably connect, and contact is connected to the second indentations bottom, insert The first indentations bottom is fixed in hole.

Preferably, form the passage for air circulation between described stackable module and cabinet, respectively may be used Being provided with a functional unit in laminating module, motor is located in cabinet, and this motor is used for making air exist Circulating between air inlet, passage and air outlet, described functional unit includes dehumidification function assembly, goes out Bacterium functional unit, adsorption function assembly, oxygen supply functional unit, dehumidification function assembly and humidification merit Can assembly.

Compared to prior art, the beneficial effects of the utility model are:

(1) by exhausting plate is located at outside enclosure top as the air outlet of air purifier, And the drive end of the straight line driving mechanism in cabinet is perpendicular passes aerofoil by making, and band has been dynamically connected The bracing frame of guidance panel away from and move near between the exhausting plate, thus can make when with this reality When being in off position with novel air purifier, guidance panel can cover on exhausting plate, Thus prevent in environment the air with pollutant to enter cabinet by the air outlet on exhausting plate In or deposition air outlet wall on, extend the service life of air purifier；

(2) by using magnetic principles to make the first inner shell be connected with support magnetic, the can be facilitated The dismounting of one inner shell；And the through hole on the first inner shell is as air inlet, can be the most clear to air inlet Wash；And the first inner shell itself is as covering the device of opening, the magnetic of the first inner shell and support is even Connect mode, also allow for taking out cabinet self-filtering device from opening and keep in repair.Additionally, this reality With novel by setting up more than one first inner shell and the second inner shell, or by making chassis shell Enclosed by plural first inner shell and formed, can increase in entrance air purifier cabinet Rate of air circulation, thus improve clean-up effect；

(3) by be respectively equipped with on base plate with gripper shoe the first wedge of relative slip with Second wedge, during relatively sliding, the first wedge passes through rotation forces the second wedge Shape part jacking filter element so that limit assembly compresses filter element, it is achieved the locking to filter element.By two Relatively sliding of individual wedge realizes the lifting of filter element, it is simple to the cleaning of filter element and replacing, structure Simply, easy and simple to handle, practical；

(4) by arranging the shell that can accommodate External functional component, and shell, first end are made Seat, the second base, connector connect with between pedestal, and pedestal is provided with and extraneous air depurator The air intake of enclosure top connection, the first base is connected with outer casing bottom, the second base and base Seat connects, and connector is located between pedestal and the second base, and the first groove of the first base leads to The notch crossing the second groove enters in the second groove, and makes the first entrance and the second entrance same Side, so, the bending part on connector can enter the first entrance, connects the first base and Two bases, thus shell is fixed on pedestal.During use, by pedestal and air purifier machine Box top is fixed, and can increase stackable module in air purifier, so that air cleaning Device increases new function.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model wind outlet unit；

Fig. 2 is the structural representation of a kind of air purifier of this utility model；

Fig. 3 is the explosive view of this utility model wind outlet unit；

Fig. 4 is the structural representation of this utility model the first connector；

Fig. 5 is the explosive view of this utility model cabinet；

Fig. 6 is this utility model support and the structural representation of filter element assembling；

Fig. 7 is the explosive view of this utility model a kind of air purifier partial internal structure；

Fig. 8 is the structural representation of swivel plate in Fig. 7；

Fig. 9 is the structural representation of gripper shoe in Fig. 7；

Figure 10 is the structural representation of the second backing plate in Fig. 7；

Figure 11 is the explosive view of the stackable module of this utility model；

Figure 12 is the plan structure schematic diagram that this utility model second connects seat；

Figure 13 be a connecting seat of the present utility model look up structural representation；

Figure 14 is the part explosive view of the stackable module of this utility model；

Figure 15 part of the present utility model explosive view；

Wherein, 1, exhausting plate；11, air outlet；12, the second opening；2, crane；21、 Hollow seat；22, seat is supported；23, limit base；231, open tubular column；232, first connects Part；233, the first port；234, connecting rod；235, locating dowel；236, hole, location；3、 Guidance panel；31, button；4, straight line driving mechanism；5, drive end；51, the second port； 100, cabinet；

10, support；25, magnet；35, the first inner shell；36, the first containment vessel；37, Three ports；45, the second through hole；56, the first opening；65, projection；75, the second inner shell； 71, the second containment vessel；72, the first screwed hole；

29, filter element；20, base plate；201, swivel plate；211, first annular cavity；212、 First wedge；213, the first platform；214, the 3rd groove；220, gripper shoe；221、 Second wedge；222, the second platform；26, the first backing plate；261, first annular groove；28、 Second toroidal cavity；30, limit assembly；38, limiting plate；32, the second backing plate；321、 Second cannelure；

15, shell；16, inner fovea part；24, the first base；27, the first groove；215、 First entrance；39, the second base；33, the second groove；311, the second entrance；132, Two screwed holes；40, the second connector；41, ring part；42, bending part；43, protuberance； 57, pedestal；58, air intake；52, the 3rd opening；53, locating part；54, threaded post； 55, draw-in groove；6, contact；61, the second mounting seat；62, the second breach；7, jack；200、 Functional unit；300, wind outlet unit；400, stackable module.

Detailed description of the invention

Below, in conjunction with accompanying drawing and detailed description of the invention, this utility model is described further:

Referring to Fig. 1 to Fig. 5, a kind of air purifier, including cabinet 100, cabinet 100 Top is provided with wind outlet unit 300, and described wind outlet unit 300 includes exhausting plate 1, lifting Frame 2, guidance panel 3 and straight line driving mechanism 4, the drive end 5 of straight line driving mechanism 4 Erecting and pass aerofoil 1 and be connected with crane 2, this drive end 5 is used for driving crane 2 far From and move near between exhausting plate 1 top；Guidance panel 3 is located at crane 2 top, this behaviour Make panel 3 for covering exhausting plate 1 top, exhausting plate 1 is provided with multiple air outlet 11； Described cabinet 100 include support 10, magnetic coupling, the first inner shell 35 and one with On the second inner shell 75, the first inner shell 35 and the second inner shell 75 enclose and surround support 10 Chassis shell, the second inner shell 75 removably connects with support 10, and support 10 is formed for cabinet First opening 56 of 100 interior arrangement turnover, this first opening 56 is covered by the first inner shell 35 Closing, the first inner shell 35 is provided with the second through hole 45 as air purifier air inlet, and first Inner shell 35 is connected with support 10 magnetic by magnetic coupling.Second inner shell 75 and support 10 To removably connect be to make the second inner shell by arranging the first screwed hole 72 on the second inner shell 75 Threaded between 75 with support 10 but it also may use modes such as snapping connection, and above-mentioned Mode easily occurs the problems such as aging or corrosion in life-time service due to the connector of employing, therefore It is mainly used in connecting fixation, does not dismantles.And it is logical between the first inner shell 35 and support 10 Cross magnetic coupling magnetic to connect, be possible not only to make the first inner shell 35 often dismantle, Er Qie The second through hole 45 on one inner shell 35 is used as air inlet, also makes air inlet often to clean, Additionally, the first inner shell 35 is used as again the first opening 56 for the turnover of cabinet 100 interior arrangement, It is also convenient for the taking-up maintenance of cabinet 100 inner filtration device or other devices.In above-described embodiment one The first inner shell 35 can use different structure or mutually isostructural coaming plate with the second inner shell 75.

Air outlet 11 device in the present embodiment is for the cabinet 100 with air purifier even Connecing, wherein, the cabinet 100 being located at air purifier with the exhausting plate 1 of air outlet 11 pushes up Portion, and pass through the air purified in cabinet 100 and can be flowed out by this exhausting plate 1.Linear drives Mechanism 4 is fixed in cabinet 100, and the drive end 5 of this straight line driving mechanism 4 can be by driving Crane 2 moves thus drives the guidance panel 3 being located at crane 2 top away from close Move between exhausting plate 1 top.Owing to the area of guidance panel 3 is more than or equal to exhausting plate 1 Long-pending, such that it is able to cover exhausting plate 1, therefore, when air purifier is in off position, Crane 2 can be driven to move by the drive end 5 of straight line driving mechanism 4, make guidance panel 3 Close exhausting plate 1 top the most at last exhausting plate 1 top cover, thus can prevent in environment Enter the cabinet 100 of air purifier from the air outlet 11 of exhausting plate 1 with the air of pollutant In or be deposited on air outlet 11 wall；And when needs air purifier works, can pass through The drive end 5 of straight line driving mechanism 4 drives crane 2 to move, and makes guidance panel 3 away from going out Aerofoil 1 top, thus the air purified in can making cabinet 100 is from the air outlet of exhausting plate 1 11 flow out.Straight line driving mechanism 4 in the present embodiment uses linear electric motors, corresponding straight line The output shaft of motor can move by driving crane 2 thus drive and be located at crane 2 top Guidance panel 3 away from and move near between exhausting plate 1 top, naturally it is also possible to use other Straight line driving mechanism 4.

In order to ensure the drive end 5 of crane 2 and straight line driving mechanism 4 and lift simultaneously Being stably connected with between frame 2 and guidance panel 3, as a kind of preferred version, the present embodiment Crane 2 includes hollow seat 21, supports seat 22 and limit base 23, supports seat 22 and is located at out Aerofoil 1 top the one end with hollow seat 21 are connected, and this support seat 22 blocks with guidance panel 3 Connect cooperation, not only facilitate the installation of guidance panel 3, and guidance panel 3 and crane can be made 2 stable connections；Hollow seat 21 is perpendicular passes aerofoil 1, and this hollow seat 21 has one first through hole, Limit base 23 is fixed in the first through hole of hollow seat 21, the drive end of straight line driving mechanism 4 5 from hollow seat 21 other end enter the first through hole and with limit base 23 drive connection, so, In use, the drive end 5 of straight line driving mechanism 4 can be played necessarily by hollow seat 21 Protective effect, make driving of the limit base 23 being located in hollow seat 21 and straight line driving mechanism 4 Moved end 5 stable connection.

Refer to the driving of Fig. 3 and Fig. 4 limit base 23 for convenience and straight line driving mechanism 4 The connection of end 5, as a kind of preferred version, the limit base 23 of the present embodiment includes open tubular column 231 and first connector 232, the drive end 5 of open tubular column 231 and straight line driving mechanism 4 it Between grafting coordinate；Open tubular column 231 post arm is provided with two the first ports 233, and the first port 233 about the central shaft centrosymmetry of open tubular column 231, the drive end 5 of straight line driving mechanism 4 End has the second port 51 for connecting, the first connector 232 with the first port 233 Being located on limit base 23, this first connector 232 includes a connecting rod 234, this connecting rod 234 are used for running through the first port 233 and the second port 51.During assembling, by straight line driving mechanism In the drive end 5 grafting open tubular column 231 of 4, and make the drive end 5 of straight line driving mechanism 4 Second port 51 both sides are right with two the first ports 233 being located at open tubular column 231 post jamb respectively Together, connecting rod 234 is made to enter along first the first port 233, through the second port 51 afterwards Second the first port 233 of rear entrance, such that it is able to drive connecting rod 234 with straight line easily The drive end 5 of motivation structure 4 connects.

In order to fix limit base 23, as a kind of preferred version, the limit base in the present embodiment 23 also include positioning hole 236 and locating dowel 235, and the first connector 232 is located in hole 236, location On, this hole, location 236 and locating dowel 235 clamping being located on limit base 23.

In order to reduce the friction in hollow seat 21 motor process and between exhausting plate 1, as one Kind of preferred version, is provided with the second opening 12 on the exhausting plate 1 of the present embodiment, and make this Two openings 12 coordinate with hollow seat 21 grafting.

In order to realize the guidance panel 3 control to straight line driving mechanism 4, also wrap in this enforcement Include controller and multiple button 31 being located at guidance panel 3 top, each button 31 respectively with control Device processed electrically connects, and controller electrically connects with straight line driving mechanism 4, the simple journey in controller Sequence can realize the start and stop of straight line driving mechanism 4, by pressing button 31, can launch the signal of telecommunication To controller.

As shown in Figure 5.In order to increase the rate of air circulation in air purifier cabinet 100, can The quantity making the first inner shell 35 and the first opening 56 is two or more, and the first inner shell 35 Corresponding first opening 56 is covered by magnetic coupling correspondence.As the preferred case of one, Embodiment one is provided with two the first inner shells 35 and two the second inner shells 75, the first inner shell 35 And second inner shell 75 interval arrange, owing to the first inner shell 35 is provided with second as air inlet Through hole 45, by two spaced first inner shells 35, can make air inlet not only limit to On single direction, thus increase rate of air circulation.

In order to improve the stability being connected between the first inner shell 35 and support 10, excellent as one Case, magnetic coupling is selected to include multiple being located at first inner shell 35 magnetic towards support 10 side Body 25 and multiple projection 65 being located on support 10, to strengthen magnetic force, so that in first Stable connection between shell 35 and support 10；And the first inner shell 35 stress is equal during in order to make dismounting Weighing apparatus, it is simple to dismounting, magnet 25 and projection 65 in embodiment one are respectively separated and are arranged at first On inner shell 35 and support 10.

In order to avoid the first inner shell 35 and the second inner shell 75 wear and tear, and to entering the sky of air inlet Gas tentatively filters, and as the preferred case of one, the present embodiment is also additionally arranged more than one First containment vessel the 36, second containment vessel 71 and filter cloth, this first containment vessel 36 be provided with First inner shell 35 correspondence and the third connectivity mouth 37 of encirclement air inlet, this third connectivity mouth closed by filter cloth 37, the air entering air inlet can be formed preliminary filtration, in the second containment vessel 71 and second Shell 75 away from the side clamping of support 10, the first containment vessel 36 and the first inner shell 35 away from The side clamping of frame 10, the first containment vessel 36 and the second containment vessel 71 can protect the first inner shell 35 and second inner shell 75 not by the abrasion of foreign object collision etc.

As Figure 6-9, this air purifier also includes filter element 29, swivel plate 201 and props up Fagging 220, described support 10 includes base plate 20 and limit assembly 30, and base plate 20 is with spacing Forming the interval for accommodating filter element 29 between assembly 30, described swivel plate 201 is rotating Install on the base plate 20, swivel plate 201 has first annular cavity 211, this first ring It is provided with in shape cavity 211 along first annular cavity 211 circumference by being as thin as thick gradually extension at least Two the first wedge 212, described gripper shoe 220 is provided with along gripper shoe 220 circumference by thin To thick at least two the second wedge 221 gradually extended, the second wedge 221 and the first wedge Shape part 212 bearing of trend is contrary and the first wedge 212 is slided with the second wedge 221 and joined Close, described gripper shoe 220 spiral-lock in first annular cavity 211, the end of described filter element 29 Portion is rotatably mounted in described gripper shoe 220, described limit assembly 30 and filter Cooperation is supported at the top of core 29.

Filter element 29 is arranged in gripper shoe 220, rotates swivel plate 201, the first wedge 212 follow swivel plate 201 rotates together, the first wedge 212 and the second wedge 221 phase To slip, the thicker one end of the first wedge 212 is to the side of second thicker one end of wedge 221 In rotation, rotation process, the first wedge 212 second wedge 221 is provided one to The power of upper jacking so that the second wedge 221 moves up, meanwhile, the second wedge 221 Pushing tow filter element 29 moves up, and its top lifting height is the first wedge 212 and the second wedge The height of 221 superpositions, after jacking completes, limit assembly 30 just suppresses filter element 29, real The now locking to filter element 29；In like manner, as filter element 29 being replaced or clean, opposite direction Rotating swivel plate 201, the first wedge 212 is relative with the second wedge 221 slides, and first The thicker one end of wedge 212 rotates to the direction of second relatively thin one end of wedge 221, the second wedge Shape part 221 drives filter element 29 slide downward so that filter element 29 departs from limit assembly 30, just Directly filter element 29 can be replaced and clean.So, by the first wedge 212 and Relatively sliding of two wedge 221 controls the lifting of filter element 29, easy and simple to handle, it is simple to filter Core 29 is changed, and simple in construction, practical.

As shown in Figure 8, in order to prevent filter element 29 when locking state because of self gravitation effect certainly Dynamic downslide, one end that described first wedge 212 is thicker with the second wedge 221 is the most corresponding It is provided with the first platform 213 and the second platform 222 of level, the first wedge 212 rotation forces Second wedge 221 makes filter element 29 move upward, and locks filter element 29 with this, works as filter element 29 when being in locking state, and the first platform 213 rotates just to the second platform 222, and first is flat Platform 213 overlaps with the second platform 222, because the first platform 213 and the second platform 222 level, Ensure that filter element 29 will not glide because of self gravitation, add filter element 29 when locking state Stability.

See Fig. 8, it is preferable that described first wedge 212 and the second wedge 221 are four Individual, the first wedge 212 around the center circumferentially array distribution of described first annular cavity 211, Second wedge 221, around the center circumferentially array distribution of described gripper shoe 220, uses four First wedge 212 pushing tow the second wedge 221 simultaneously so that the jacking of filter element 29 Cheng Gengjia is steady, it is ensured that filter element 29 and gripper shoe 220 will not tilt during jacking.

In filter element 29 uphill process, the first wedge 212 is except to the second wedge 221 There is provided outside thrust upwards, return the second wedge 221 and provide the thrust of horizontal direction, for Ensure that gripper shoe 220 will not be slided in the horizontal direction because of the promotion of horizontal thrust, The height of the first wedge 212 is less than the height of first annular cavity 211, in gripper shoe 220 When being had, by horizontal direction thrust, the trend being displaced outwardly, first annular cavity 211 inwall limits The displacement of gripper shoe 220 horizontal direction.

For the ease of the rotation of swivel plate 201, swivel plate 201 is provided with for finger insertion 3rd groove 214, it is preferable that the 3rd groove 214 is two, when needs control filter element 29 Lifting time, directly stir the 3rd groove 214 with finger and swivel plate 201 rotated, the 3rd The setting of groove 214 makes to rotate during swivel plate 201 more laborsaving, accelerates filter element 29 and locks Speed that is tight and that change.

In order to prevent the skew of swivel plate 201 generation level when rotated, it is further ensured that first Stability when wedge 212 rotates, described base plate 20 also includes for accommodating swivel plate 201 The second toroidal cavity 28, described swivel plate 201 can rotate in the second toroidal cavity 28, When swivel plate 201 rotates, the inwall of the second toroidal cavity 28 limits the position of swivel plate 201 Move so that rotate more steady.

In order to prevent filter element 29 sliding in the horizontal direction in uphill process, described filter element 29 with Being provided with the first backing plate 26 between gripper shoe 220, described first backing plate 26 has for limiting filter The first annular groove 261 of core 29 horizontal direction displacement, described filter element 29 is connected in described first Cannelure 261, after filter element 29 is arranged on the first backing plate 26, the first ring of the first backing plate 26 Shape groove 261 just wraps the lower edge of filter element 29, it is ensured that filter element 29 is by external force Or will not sliding and inclination in handling process.

As illustrated in fig. 7 and fig. 10, in order to preferably lock filter element 29 and limit filter further Core 29 is in horizontal displacement during locking state, and described limit assembly 30 includes limiting plate 38 And second backing plate 32 affixed with limiting plate 38 lower end, described second backing plate 32 have for Limit the second cannelure 321 of filter element 29 horizontal direction displacement, the second backing plate 32 and the first pad Plate 26 is corresponding, first wedge 212 rotation forces the second wedge 221 upwards pushing tow filter element 29, the second backing plate 32 realizes the locking to filter element 29 by directly compressing filter element 29, with Reason, the second cannelure 321 can limit the horizontal displacement of filter element 29 further, add filter element 29 stability when locking.

Preferably, as it is shown on figure 3, described first wedge 212 is wedge, described second Wedge 221 is multiple spaced wedge-shaped bar.

Referring to Figure 11 to Figure 15, this air purifier is by the stackable module of at least two 400 Being laminated, described stackable module 400 includes 24, second end of shell the 15, first base Seat the 39, second connector 40, pedestal 57 and be divided into the first of the first base 24 side Groove 27 and the second groove 33 of the second base 39 side, outside each stackable module 400 Shell constitutes described cabinet 100, and shell 15 forms the cavity of a receiving External functional component 200, This cavity respectively with the first base the 24, second base the 39, second connector 40 and pedestal 57 Connection, pedestal 57 is provided with the air connected with extraneous air depurator cabinet 100 top and enters Mouth 58, this setting can make the air in air purifier cabinet 100 enter in cavity, thus Make the External functional component 200 in cavity that air to be processed；First base 24 is with removable Mode of unloading is docked bottom shell 15, and the second base 39 removably connects with pedestal 57 side, Second connector 40 is located between pedestal 57 and the second base 39, and this second connector 40 is used In connecting the first base 24 and the second base 39；Second connector 40 includes ring part 41 He The bending part 42 stretched out from ring part 41 periphery wall, the cell wall of the first groove 27 is along first end The side of seat 24 is stretched out, between cell wall and the inwall of the second groove 33 of this first groove 27 Grafting coordinates, and the cell wall side of the first groove 27 has the first entrance 215, the second groove 33 Cell wall side have second entrance 311 corresponding with the first entrance 215, bending part 42 End coordinates with the first entrance 215 grafting, during assembling, the first base 24 is placed in first end On seat 24, the first groove 27 of the first base 24 is made to enter the along the notch of the second groove 33 In two grooves 33, the cell wall of the first groove 27 and the contact internal walls of the second groove 33, and make First entrance 215 and the second entrance 311 homonymy, makes bending part 42 away from periphery wall afterwards End is inserted in the first groove 27 along the first entrance 215, so, can make to be located at pedestal 57 On the second connector 40 first base 24 and the second base 39 are coupled together, thus will Shell 15 is connected with pedestal 57.During use, by pedestal 57 is fixed on air purifier Cabinet 100 top, can be fixed on the above-mentioned stackable module 400 for air purifier Cabinet 100 top of air purifier, thus the functional unit 200 that convenient increase is new.

Refer to Figure 14, in order to limit the motion of the second connector 40, the most square as one Case, this utility model also includes multiple locating parts 53 and the threaded post being located at pedestal 57 side 54, this locating part 53 is corresponding with ring part 41, and the circumference in annularly portion 41 sets at equal intervals Put；The side that locating part 53 contacts with ring part 41 forms a L-type contact surface, threaded post 54 are connected with one end of locating part 53, and form placement ring part 41 together with L-shaped contact surface Draw-in groove 55, this draw-in groove 55 is slidably matched with ring part 41, so can ensure ring part 41 Rotate in the annular space that all draw-in grooves 55 are formed, thus be conducive to being fixed on ring part The bending part 42 of 41 periphery walls enters the first entrance 215.

Refer to Figure 14, due to the second connector 40 be located at pedestal 57 and the second base 39 it Between, bending part 42 is screwed in the first entrance 215, as the preferred case of one therefore to convenient Example, this utility model also arranges protuberance 43 and on pedestal 57 in ring part 41 side Arranging threeth opening 52 corresponding with protuberance 43, this protuberance 43 is perpendicular to be worn the 3rd opening 52 and lives Moving and be installed in the 3rd opening 52, this protuberance 43 is used for driving ring part 41 in draw-in groove 55 Rotate, make the central shaft in ring part 41 annularly portion 41 rotate, be fixed on such that it is able to drive The bending part 42 of ring part 41 periphery wall rotates, to facilitate bending part 42 to enter the first entrance 215。

Refer to Figure 13 and Figure 14, in order to realize air purifier to difference in functionality assembly 200 Control, as the preferred case of one, this utility model is also provided with more than one contact 6 and jack 7, and make contact 6 be positioned on the second base 39, jack 7 is positioned at the first base On 24, after the first base 24 and the second base 39 assemble, this jack 7 can be with contact 6 Electrical connection so that the difference in functionality assembly 200 of superposition all with the control of extraneous air depurator Device electrically connects.

Refer to Figure 14, in order to protect contact 6 and jack 7, as a kind of preferred version, this Utility model is also provided with for the first mounting seat of fixed jack 7 with for fixed contact 6 The second mounting seat 61, and with the first breach being located on the first base 24 be located at second The second breach 62 on base 39, the outer wall that the first breach stretches out along the first base 24 side Removably connect with the first mounting seat, outside the second breach 62 stretches out along the second base 39 side Wall and the second mounting seat 61 removably connect, and contact 6 is connected to bottom the second breach 62, insert The first indentations bottom is fixed in hole 7.

In order to fix the second base 39, as a kind of preferred version, this utility model passes through Second base 39 is arranged multiple in the second screwed hole 132 of threaded post 54 correspondence, make It is threaded connection fixing between two bases 39 and pedestal 57, naturally it is also possible to use its other party Formula fixes the second base 39.

For the ease of picking and placeing shell 15, plural carrying can be set on shell 15 periphery wall Hands, as a kind of preferred version, refers to Figure 11, makes outside shell 15 in this utility model Inner fovea part 16 is formed using as handle on perisporium.

Referring to Figure 15, described wind outlet unit 300 is provided with air outlet 11, each stackable Forming the passage for air circulation between module 400 and cabinet 100, each functional unit 200 is respectively Being fixed in stackable module 400, motor is located in cabinet 100, and this motor is used for making air Circulate between air inlet, passage and air outlet 11, so, by using stackable module 400, Different functional units 200 can be increased successively at cabinet 100 top according to different demands, from And make this stackable air purifier meet different functional requirements.

In order to make above-mentioned air purifier obtain different functions, as a kind of preferred version, The functional unit 200 that can make stackable air purifier includes dehumidification function assembly, sterilizing Functional unit, adsorption function assembly, oxygen supply functional unit, dehumidification function assembly and humidification function Assembly.

For convenience to difference in functionality assembly 200 and the control of motor, above-mentioned folding can be made The air purifier added includes controller, this controller respectively with each functional unit 200 and electricity Mechatronics.

It will be apparent to those skilled in the art that can technical scheme as described above and structure Think, make other various corresponding changes and deformation, and all these changes and deformation Within all should belonging to this utility model scope of the claims.

Claims (10)

1. an air purifier, it is characterised in that: include that cabinet, enclosure top are provided with out Tuyere device, described wind outlet unit includes exhausting plate, crane, guidance panel, Yi Jizhi Line drive mechanism, the drive end of straight line driving mechanism is perpendicular to be passed aerofoil and is connected with crane, should Drive end be used for driving crane away from and move near between exhausting plate top；Guidance panel sets In crane top, this guidance panel is used for covering exhausting plate top, and this exhausting plate is provided with many Individual air outlet, described cabinet include support, magnetic coupling, the first inner shell and one with On the second inner shell, the first inner shell and the second inner shell enclose surround support chassis shell, second Inner shell removably connects with support, support is formed for the turnover of cabinet inside device first and opens Mouthful, this first opening is covered by the first inner shell, and the first inner shell is provided with as air purifier Second through hole of air inlet, the first inner shell is connected with support magnetic by magnetic coupling.

Air purifier the most according to claim 1, it is characterised in that: crane bag Including hollow seat, support seat and limit base, hollow seat is perpendicular passes aerofoil, and this hollow seat has one the One through hole；Support seat be located at exhausting plate top and be connected with one end of hollow seat, this support seat and Guidance panel snap-fit engagement；Limit base is fixed in the first through hole of hollow seat, straight line driving The drive end of structure from the hollow seat other end enter the first through hole and with limit base drive connection, spacing Seat includes open tubular column and the first connector, interleaving of the drive end of open tubular column and straight line driving mechanism Connect cooperation；Open tubular column post arm is provided with two the first ports, and the first port is about open tubular column Central shaft centrosymmetry, the drive end end of straight line driving mechanism has for the first port even The second logical port, the first connector is located on limit base, and this first connector includes a connection Bar, this connecting rod is used for running through the first port and the second port.

Air purifier the most according to claim 2, it is characterised in that: described limit base Also include positioning hole, locating dowel, the second opening being located on exhausting plate, controller and multiple setting In the button at guidance panel top, hole, described location is located on the second connector, this hole, location with The locating dowel clamping being located on limit base, described second opening coordinates with hollow seat grafting, described Button is electrically connected with the controller respectively, and this controller electrically connects with straight line driving mechanism.

Air purifier the most according to claim 1, it is characterised in that: in described first The quantity of shell and the first opening is two or more, and the first inner shell is corresponding by magnetic coupling Covering corresponding first opening, described magnetic coupling includes multiple magnet and projection, between magnet Every being arranged at first inner shell side towards support, support is provided with the most convex with magnet Block.

Air purifier the most according to claim 4, it is characterised in that: described cabinet is also Including more than one first containment vessel, the second containment vessel and filter cloth, the first containment vessel and first Inner shell is away from the side clamping of support, and this first containment vessel is provided with and bag corresponding with the first inner shell Enclosing the third connectivity mouth of air inlet, filter cloth closes this third connectivity mouth, the second containment vessel and the second inner shell Side clamping away from support.

Air purifier the most according to claim 1, it is characterised in that: this air cleaning Device also includes that filter element, swivel plate and gripper shoe, described support include base plate and limit assembly, the end The interval for accommodating filter element, the rotating peace of described swivel plate is formed between plate and limit assembly It is contained on base plate, swivel plate has first annular cavity, in this first annular cavity, be provided with edge First annular cavity is circumferential by being as thin as thick at least two the first wedge gradually extended, described Fagging is provided with along gripper shoe circumference by being as thin as thick at least two the second wedge gradually extended, Second wedge is contrary with the first wedge bearing of trend and the first wedge and the second wedge Being slidably matched, described gripper shoe spiral-lock is in first annular cavity, and the bottom of described filter element is with can The mode of dismounting is arranged in described gripper shoe, and the top of described limit assembly and filter element is supported and joined Close.

Air purifier the most according to claim 6, it is characterised in that: described first Wedge and the second wedge are four, the first wedge around described first annular cavity center in Circumference array is distributed, and the second wedge is around the center of described gripper shoe circumferentially array distribution, institute State the first wedge and the thicker one end of the second wedge is correspondingly provided with the first flat of level respectively Platform and the second platform, described base plate also includes the second toroidal cavity for accommodating swivel plate, institute State swivel plate to rotate in the second toroidal cavity, between described filter element and gripper shoe, be provided with first Backing plate, described first backing plate has the first annular groove for limiting filter element horizontal direction displacement, Described filter element is connected in described first annular groove, and described limit assembly includes limiting plate and with spacing The second backing plate that plate lower end is affixed, described second backing plate has for limiting filter element horizontal direction position The second cannelure moved.

Air purifier the most according to claim 1, it is characterised in that: this air cleaning Device is laminated by the stackable module of at least two, described stackable module include shell, first Base, the second base, the second connector, pedestal and be divided into the first of the first base side Groove and the second groove of the second base side, the shell of each stackable module constitutes described machine Case, shell formed one receiving External functional component cavity, this cavity respectively with the first base, Second base, the second connector connect with pedestal, and pedestal is provided with and extraneous air depurator machine The air intake of box top connection；First base removably docks with outer casing bottom；The Two connectors are located between pedestal and the second base, and this second connector includes ring part and from ring The bending part that shape portion periphery wall stretches out；The cell wall of the first groove stretches out along the side of the first base, Between cell wall and the inwall of the second groove of this first groove, grafting coordinates, the cell wall of the first groove Side has the first entrance, and the cell wall side of the second groove has second corresponding with the first entrance Entrance, the end of bending part coordinates with the first entrance grafting；Second base is removable with pedestal side Unload connection.

Air purifier the most according to claim 8, it is characterised in that: described fold Add module also to include being located at multiple locating parts of pedestal side, multiple threaded post, be located at ring part The protuberance of side, be located at the 3rd opening corresponding with protuberance on pedestal, more than one contact and Jack, the first mounting seat of fixed jack and the second mounting seat for fixed contact, Yi Jishe The first breach on the first base and the second breach being located on the second base, described spacing Part is corresponding with ring part, and annularly portion is equally circumferentially spaced；Locating part connects with ring part The side touched forms a L-type contact surface, and threaded post is connected with one end of locating part, and and L-shaped Contact surface forms the draw-in groove placing ring part together, and this draw-in groove is slidably matched with ring part, described Protuberance is perpendicular to be worn the 3rd opening and is movably installed in the 3rd opening, and this protuberance is used for driving ring part Rotating in draw-in groove, described jack is located on the first base, and this jack is used for and was located at for second end Contact electrical connection on seat, the outer wall and first that described first breach stretches out along the first base side Mounting seat removably connects, and the outer wall and second that the second breach stretches out along the second base side is installed Seat removably connects, and contact is connected to the second indentations bottom, and jack is fixed on the first indentations bottom.

Air purifier the most according to claim 8, it is characterised in that: described fold Add and between module and cabinet, form the passage for air circulation, in each stackable module, be provided with a function Assembly, motor is located in cabinet, and this motor is used for making air at air inlet, passage and air outlet Between circulate, described functional unit includes dehumidification function assembly, sterilizing function assembly, adsorption function Assembly, oxygen supply functional unit, dehumidification function assembly and humidification function assembly.