CN105708387B - Steam cleaner - Google Patents
Steam cleaner Download PDFInfo
- Publication number
- CN105708387B CN105708387B CN201510943708.5A CN201510943708A CN105708387B CN 105708387 B CN105708387 B CN 105708387B CN 201510943708 A CN201510943708 A CN 201510943708A CN 105708387 B CN105708387 B CN 105708387B
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- Prior art keywords
- water tank
- air
- housing
- steam cleaner
- cleaner according
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L7/00—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids
- A47L7/04—Suction cleaners adapted for additional purposes; Tables with suction openings for cleaning purposes; Containers for cleaning articles by suction; Suction cleaners adapted to cleaning of brushes; Suction cleaners adapted to taking-up liquids for using the exhaust air for other purposes, e.g. for distribution of chemicals in a room, for sterilisation of the air
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/18—Liquid filters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of steam cleaner, including：Housing；Foul water tank, the sweep-up pipe that foul water tank is located at interior and dirty with the suction belts dirty air of housing are connected to be filtered to air；Electric machine assembly, electric machine assembly are located in housing and are connected with foul water tank so that the air after filtering to be discharged；Steam generator, steam generator are located in housing to produce steam；Softening water tank, softening water tank are detachably arranged in housing, and softening water tank is connected to the upstream of steam generator with to softening into the water in steam generator.Steam cleaner according to the present invention, structure are compacter, reasonable；And the incrustation scale in steam generator can be significantly reduced, while dirty removing processing is carried out without to steam generator, it is cost-effective, extend the service life of steam generator.
Description
Technical field
The present invention relates to cleaner technology field, more particularly to a kind of steam cleaner.
Background technology
The steam cleaner of correlation technique, the steam generator in steam cleaner tie full water in use for some time
Dirt.If carrying out scale removal to steam generator not in time, the service life of steam generator can be shortened, or even produced safe hidden
Suffer from.The prior art generally uses artificial scale removal, but manually scale removal cost is higher.
The content of the invention
It is contemplated that solve at least some of the technical problems in related technologies.For this reason, the present invention carries
A kind of steam cleaner is gone out, the steam cleaner is compact-sized rationally, and can significantly reduce in steam generator
Incrustation scale, it is cost-effective, extend the service life of steam generator.
Steam cleaner according to the present invention, including：Housing；Foul water tank, the foul water tank be located in the housing and with
The sweep-up pipe of the dirty dirty air of suction belts is connected to be filtered to the air；Electric machine assembly, the electric machine assembly are located at
Connected in the housing and with the foul water tank so that the air after filtering to be discharged；Steam generator, the steam generator are set
To produce steam in the housing；Softening water tank, the softening water tank are detachably arranged in the housing, the softened water
Case is connected to the upstream of the steam generator with to softening into the water in the steam generator.
Steam cleaner according to the present invention, housing is interior to be equipped with foul water tank, electric machine assembly, steam generator and softened water
Case, not only so that the structure of steam cleaner is compacter, reasonable, and facilitates foul water tank, electric machine assembly, steam generator and soft
Change the connection between water tank.And by setting softening water tank, the incrustation scale in steam generator can be significantly reduced, while
Without carrying out dirty removing processing to steam generator, cost is not only saved, the service life of steam generator has also been extended, also carries
The security that high steam generator uses.
According to some embodiments of the present invention, first chamber and second chamber are limited by middle partition plate in the housing,
The electric machine assembly and the steam generator are located in the first chamber, and the softening water tank and the foul water tank are located at institute
State in second chamber.
Alternatively, the softening water tank is between the foul water tank and the middle partition plate.
Alternatively, the electric machine assembly and the steam generator are set up in parallel on the extending direction of the middle partition plate.
Alternatively, the part on the housing corresponding to the first chamber has interface tube passage, and the interface tube leads to
Road is suitable for connecting with sweep-up pipe and steam jet.
Further, connected between the interface tube passage and the foul water tank by dirty air hose the dirty air to be arranged
Enter and filtered in the foul water tank.
Further, the dirty air hose includes：Foul water tank inlet tube, the both ends of the foul water tank inlet tube are respectively connected to
The foul water tank and the middle partition plate；Blast pipe, one end of the blast pipe be connected to the middle partition plate and with the foul water tank
Inlet tube connects, and the other end is connected with the interface tube passage.
Further, the dirty air hose is integrally formed part.
Alternatively, it is connected between the foul water tank and the electric machine assembly by clean wind pipe with by the cleaned air after filtering
By being flowed out after electric machine assembly.
Further, the clean wind pipe includes：Foul water tank outlet, the both ends of the foul water tank outlet are respectively connected to
The foul water tank and the middle partition plate；Discharge pipe, one end of the discharge pipe be connected to the middle partition plate and with the foul water tank
Outlet connects, and the other end is connected with the air intake of the electric machine assembly.
According to some embodiments of the present invention, the electric machine assembly includes：Motor；Exhausting wind wheel, the exhausting wind wheel connect
It is connected on motor shaft and is rotated with being driven by the motor shaft；Motor casing, wherein the motor and the wind wheel are located at the motor
There is shell outer air duct to discharge the air after filtering in shell, outside the motor casing.
Alternatively, the exhausting wind wheel is centrifugal wind wheel, and corresponds to the part of the exhausting wind wheel on the motor casing
With circumferentially distributed multiple radial direction air outlets, the multiple radial direction air outlet and the motor upper cover being located at outside the motor casing
Between limit the shell outer air duct.
Further, outlet air filtration members are further included, the outlet air filtration members are set adjacent to the port of export of the shell outer air duct
Filtered again with the air to discharge.
Further, the outlet air filtration members are located on the middle partition plate and are limited with the port of export of the shell outer air duct
Outlet air filter space.
Further, the outlet air filtration members are configured to protrude from the middle partition plate away from the motor casing.
Alternatively, heat dissipation wind wheel is further included, the heat dissipation wind wheel is connected on the motor shaft to be driven by the motor shaft
Dynamic rotation, the heat dissipation wind wheel and the exhausting wind wheel are located at both ends and the synchronous rotary of the motor shaft.
Further, on the housing formed with heat dissipation air inlet and heat radiation air outlet, the heat dissipation air inlet and described
Heat radiation air outlet is located at the opposite sides of the housing, and limited in the housing respectively with the heat dissipation air inlet and described
The heat dissipation wind channel of heat radiation air outlet connection.
Further, the heat dissipation wind channel includes：The first radiating flow passage being formed on the bottom wall of the housing, described
One radiating flow passage is connected with the heat dissipation air inlet；The second radiating flow passage in the motor casing；The motor casing and described
The 3rd radiating flow passage between heat radiation air outlet.
Further, first radiating flow passage is included on the bottom wall of the housing at least about the annular channel of 180 degree.
According to some embodiments of the present invention, the steam cleaner further includes：Water pump, the water pump are connected to described soft
Change between water tank and steam generator.
According to some embodiments of the present invention, it is equipped with softening resin filter element in the softening water tank.
According to some embodiments of the present invention, the case top has opening, and the steam cleaner further includes：Activity
Lid, the removable cover are movably connected in the opening to open or close the opening.
Alternatively, the top of the softening water tank has water inlet, and the water inlet is corresponding up and down with the opening.
Further, the water inlet is connected with water inlet pipe, the water inlet pipe extend upwardly to the neighbouring opening with
Easy to add water.
Alternatively, the removable cover is as pivotally connected to the edge of the opening.
Alternatively, on the removable cover have first buckle, the housing be equipped with second buckle, it is described first buckle with
Described second is clasped so that the removable cover closes the opening.
Further, the first buckle is hook；Second buckle includes：Touch part, the touch part are located at the shell
On the outer surface of body and lower end passes through the housing, has block tongue on the touch part, wherein the block tongue stops with the hook
To the removable cover is closed the opening, and the block tongue departs from the hook when touch part is touched；Elastic component,
The elastic component is located between the housing and the touch part so that the touch part to be resetted.
Further, the touch part is pushbutton.
Alternatively, at least one elastic arm is stretched out towards the opening on the housing, the elastic arm is configured to institute
State when the first buckle departs from the described second buckle and flick the removable cover.
Alternatively, the housing includes：Set casing, has the outlet mouth for being suitable for taking out foul water tank on the set casing；Case
Lid, the case lid is detachably arranged on the set casing to open or close the outlet mouth, wherein connecting the removable cover
The opening be formed on the case lid.
Further, the case lid with the set casing by snapping connection.
Further, the removable cover is equipped with Handheld Division, and the Handheld Division is located at the removable cover and is located at closed position
When inner surface on.
Brief description of the drawings
Fig. 1 is the structure diagram (removable cover is not shown) of steam cleaner according to embodiments of the present invention；
Fig. 2 is the part-structure schematic diagram of steam cleaner according to embodiments of the present invention；
Fig. 3 is the part-structure sectional view of steam cleaner according to embodiments of the present invention；
Fig. 4 is the sectional view in the horizontal direction of steam cleaner according to embodiments of the present invention；
Fig. 5 is the foul water tank of steam cleaner according to embodiments of the present invention and the structure diagram of case lid；
Fig. 6 is the foul water tank of steam cleaner according to embodiments of the present invention and the sectional view of case lid；
Fig. 7 is the foul water tank and case lid exploded perspective view of steam cleaner according to embodiments of the present invention；
Fig. 8 is the enlarged drawing in A portions in Fig. 7；
Fig. 9 is the sewage box body of steam cleaner according to embodiments of the present invention, connects the explosive view of body and case lid；
Figure 10 is the enlarged drawing in B portions in Fig. 9；
Figure 11 is the part-structure schematic diagram of one angle of steam cleaner according to embodiments of the present invention；
Figure 12 is the part-structure schematic diagram of another angle of steam cleaner according to embodiments of the present invention；
Figure 13 is the sectional view of steam cleaner part-structure according to embodiments of the present invention；
Figure 14 is the enlarged drawing in C portions in Figure 13；
Figure 15 is the bottom view of steam cleaner according to embodiments of the present invention；
Figure 16 is the sectional view of steam cleaner part-structure according to embodiments of the present invention；
Figure 17 is the structure diagram of steam cleaner according to embodiments of the present invention；
Figure 18 is the top view of steam cleaner according to embodiments of the present invention；
Figure 19 is along the sectional view of E-E lines in Figure 18；
Figure 20 is the enlarged drawing in D portions in Figure 19；
Figure 21 is the structure diagram when removable cover of steam cleaner according to embodiments of the present invention is opened；
Figure 22 is the top view when removable cover of steam cleaner according to embodiments of the present invention is opened；
Figure 23 is along the sectional view of F-F lines in Figure 22；
Figure 24 is that the structure of case lid and foul water tank is shown when the removable cover of steam cleaner according to embodiments of the present invention is opened
It is intended to.
Reference numeral：
100：Steam cleaner；
1：Housing, 11：Middle partition plate, 111：First chamber, 112：Second chamber, 113：Outlet air filtration members, 114：Outlet air
Filter space, 115：Upper shell, 116：Lower housing shell, 12：Interface tube passage, 13：First button bit, 14：Case lid, 141：Opening, 142：
Second button bit, 15：Radiate air inlet, and 16：Heat radiation air outlet, 17：First radiating flow passage, 171：Annular channel, 18：Air outlet；
2：Electric machine assembly, 21：Motor casing, 211：Motor casing air outlet, 22：Exhausting wind wheel, 221：Shell outer air duct, 222：Shell
The port of export of outer air duct, 24：Motor upper cover, 241：Air intake, 25：Motor receiving portion；
3：Softening water tank, 31：Water inlet, 311：Water inlet pipe, 32：Water outlet；
4：Steam generator, 41：Steam generator water inlet, 42：Venthole；
5：Foul water tank, 51：Sewage box body, 511：Positioning column, 512：Locating slot, 513：Locating piece, 514：Hemisphere jut,
52：Case top component, 521：Connection body, 522：Rose Box, 523：Float, 524：Limited post, 53：Dirty air hose, 531：Foul water tank
Inlet tube, 532：Blast pipe, 54：Clean wind pipe, 541：Foul water tank outlet, 542：Discharge pipe, 55：3rd buckle, 551：It is fixed
Section, 552：Elastic leg, 56：4th buckle, 561：Tongue, 57：Sewage pipe；
6：Shockproof part, 61：First step structure, 62：Second step structure, 63：It is raised
7：Removable cover, 71：First buckle, 72：Second buckle, 721：Touch part, 722：Elastic component, 723：Convex ribs, 724：
Block tongue, 725：Groove, 73：Elastic arm, 74：Handheld Division.
Embodiment
The embodiment of the present invention is described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of attached drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " axial direction ", " radial direction ",
The orientation or position relationship of instructions such as " circumferential directions " are based on orientation shown in the drawings or position relationship, are for only for ease of description originally
Invent and simplify description, rather than the device or element of instruction or hint meaning there must be specific orientation, with specific side
Position construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " are only used for description purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include at least one this feature.In the description of the present invention, " multiple " are meant that at least two, such as two, three
It is a etc., unless otherwise specifically defined.
Steam cleaner 100 according to embodiments of the present invention is described below with reference to Fig. 1-Figure 24.
As depicted in figs. 1 and 2, steam cleaner 100 according to embodiments of the present invention can include housing 1, foul water tank 5,
Electric machine assembly 2, steam generator 4 and softening water tank 3.
With reference to shown in Fig. 1-Fig. 2, foul water tank 5, electric machine assembly 2, steam generator 4 and softening water tank 3 are each provided at housing 1,
The sweep-up pipe (not shown) of the dirty air dirty with suction belts of foul water tank 5 is connected to be filtered to air；Electric machine assembly 2 with
Foul water tank 5 is connected so that the air after filtering to be discharged；Steam generator 4 is located in housing 1 to produce steam, and softening water tank 3 connects
The upstream of steam generator 4 is connected on to softening into the water in steam generator 4.
Specifically, as shown in Fig. 2, steam generator 4 has venthole 42 and steam generator water inlet 41, softened water
Case 3 is located at the upstream of steam generator 4 and is connected with steam generator water inlet 41, for providing generation to steam generator 4
Water needed for steam, the soft water after the softening of softening water tank 3 flow to steam generator water inlet 41.Thus, it is possible to reduce steaming
The hardness of water in vapour generator 4, during the long-time use of steam generator 4, can significantly reduce steam generation
Incrustation scale in device 4, while dirty removing processing is carried out without to steam generator 4, cost has not only been saved, has also extended steam hair
The service life of raw device 4, improves the security that steam generator 4 uses.
The steam that steam generator 4 produces can be discharged by venthole 42, when steam cleaner 100 is worked,
High-temperature steam, which sprays, can be used for softening spot, with facilitate removal to be difficult to remove oil stain, spot etc., while can to purging zone into
Row effectively sterilization, improves the cleaning effect of steam cleaner 100.
Electric machine assembly 2 is connected with foul water tank 5, and foul water tank 5 is connected with sweep-up pipe, in 2 course of work of electric machine assembly, inhales
Dirt pipe can will be sucked with dirty dirty air and led in foul water tank 5, and water filtration can be carried out to dirty air by foul water tank 5, with
The soil in air is removed, the soil after filtering is stayed in foul water tank 5, the cleaned air flow direction motor component 2 after filtering,
And it is expelled under the action of electric machine assembly 2 outside housing 1.
As shown in Fig. 2, electric machine assembly 2, steam generator 4, foul water tank 5 and softening water tank 3 can be arranged on housing 1 in an orderly manner
Interior, for example, electric machine assembly 2 may be provided in one end in housing 1 with steam generator 4, softening water tank 3 and foul water tank 5 are located at housing 1
The interior other end, softening water tank 3 set adjacent to steam generator 4 and detachably, thus, not only facilitate softening water tank 3 and steam
The connection of generator 4, and facilitate the maintenance and replacement of softening water tank 3, while electric machine assembly 2, steam generator 4, foul water tank 5
With the arrangement more compact and reasonable of softening water tank 3.
Steam cleaner 100 according to embodiments of the present invention, housing 1 is interior to be equipped with foul water tank 5, electric machine assembly 2, steam generation
Device 4 and softening water tank 3, not only so that the structure of steam cleaner 100 is compacter, reasonable, and facilitate foul water tank 5, motor group
Connection between part 2, steam generator 4 and softening water tank 3.And by setting softening water tank 3, it can significantly reduce steam
Incrustation scale in generator 4, while dirty removing processing is carried out without to steam generator 4, cost has not only been saved, has also extended steaming
The service life of vapour generator 4, also improves the security that steam generator 4 uses.
As depicted in figs. 1 and 2, housing 1 can include lower housing shell 116 and upper shell 115, wherein steam generator 4, softening
Water tank 3, electric machine assembly 2 and foul water tank 5 are each provided on lower housing shell 116, under upper shell 115 is connected on lower housing shell 116 and closes
The upper end of housing 116.
In some embodiments of the invention, as shown in Fig. 2, in housing 1 the first chamber can be limited by middle partition plate 11
Room 111 and second chamber 112, electric machine assembly 2 and steam generator 4 are located in first chamber 111, softening water tank 3 and foul water tank 5
It is located in second chamber 112.In example as shown in Figure 2, middle partition plate 11 is vertically arranged in housing 1,111 He of first chamber
Second chamber 112 is respectively formed at the both sides of middle partition plate 11, and electric machine assembly 2 and steam generator 4 are located at the side of middle partition plate 11,
Softening water tank 3 and foul water tank 5 are located at the opposite side of middle partition plate 11.Thus, can be by electric machine assembly 2, steam by middle partition plate 11
Generator 4 and softening water tank 3, foul water tank 5 are spaced apart, so as to facilitate electric machine assembly 2, steam generator 4, softening water tank 3 and dirt
The distribution of water tank 5 is set.
Alternatively, as shown in Fig. 2, softening water tank 3 can be between foul water tank 5 and middle partition plate 11.Thus, softening water tank 3
Neighbouring steam generator 4 is set, it is possible to reduce the distance between softening water tank 3 and steam generator 4, so as to facilitate softening water tank
Pipeline connection between 3 and steam generator 4.
Alternatively, electric machine assembly 2 and steam generator 4 can be set up in parallel on the extending direction of middle partition plate 11.Such as Fig. 4 institutes
Show, the length length relative to horizontal direction of the bottom of first chamber 111 extending direction of plate 11 along the septum is longer, motor group
The extending direction of part 2 and steam generator 4 plate 11 along the septum is set up in parallel, consequently facilitating electric machine assembly 2 and steam generator 4
Distribution so that 100 structure of steam cleaner is more rationally compact.
Alternatively, as shown in Figure 1, the part on housing 1 corresponding to first chamber 111 has interface tube passage 12, pipe connects
Mouth passage 12 is suitable for connecting with sweep-up pipe and steam jet (not shown), thus, shell can be connected by interface tube passage 12
In body 1 and outside housing 1.In example as shown in Figure 1, interface tube passage 12 is located at the housing 1 that limits first chamber 111
Top, to facilitate the connection with sweep-up pipe and steam jet.Further, can be connect on interface tube passage 12 formed with multiple pipes
Mouthful, sweep-up pipe and steam jet can be connected with corresponding interface tube respectively.
Specifically, steam jet can be connected by interface tube passage 12 with the venthole 42 of steam generator 4, and sweep-up pipe leads to
Crossing interface tube passage 12 can connect with foul water tank 5, in this way, the steam that steam generator 4 produces can be sprayed by steam jet, inhale
The dirty air of dirt pipe suction can be passed through in the foul water tank 5 of housing 1 by interface tube passage 12.
Further, it can be connected between interface tube passage 12 and foul water tank 5 by dirty air hose 53, dirty air is discharged into dirt
Filtered in water tank 5, so that convenient be delivered to dirty air in foul water tank 5.
In some specific examples of the present invention, as shown in Fig. 2, dirty air hose 53 can include 531 He of foul water tank inlet tube
Blast pipe 532, the both ends of foul water tank inlet tube 531 are respectively connected to foul water tank 5 and middle partition plate 11, and one end of blast pipe 532 connects
It is connected to middle partition plate 11 and is connected with foul water tank inlet tube 531, and the other end is connected with interface tube passage 12.
In example as shown in Figure 2, blast pipe 532 and foul water tank inlet tube 531 are respectively provided at the both sides of middle partition plate 11,
Blast pipe 532 is located in first chamber 111 and both ends are connected with middle partition plate 11 and interface tube passage 12 respectively, foul water tank inlet tube
531 are located in second chamber 112 and both ends are connected with middle partition plate 11 and foul water tank 5 respectively.Wherein, blast pipe 532 and foul water tank
Inlet tube 531 is communicated by middle partition plate 11, for example, can be formed with the first interface channel, blast pipe 532 and sewage on middle partition plate 11
Tank inlet pipe 531 is connected with middle partition plate 11 and is connected by the first interface channel respectively.Thus, dirty air is from blast pipe 532
Foul water tank inlet tube 531 is flowed to, and is passed through by foul water tank inlet tube 531 into foul water tank 5 and carries out water filtration.
Alternatively, dirty air hose 53 can be integrally formed part.Thus, it is possible to simplify the Connection Step of dirty air hose 53, it is convenient
The installation of dirty air hose 53.
In some examples of the present invention, as shown in figure 3, clean wind pipe 54 can be passed through between foul water tank 5 and electric machine assembly 2
Be connected with by the cleaned air after filtering by being flowed out after electric machine assembly 2.As schemed, 3 show, one end and the foul water tank 5 of clean wind pipe 54
Connect and the other end is connected with electric machine assembly 2, the dirty air of sweep-up pipe suction is passed through foul water tank 5 and carries out water filtration, soil quilt
Stay in foul water tank 5, the cleaned air after filtering flows to clean wind pipe 54, and cleaned air can be extracted out and discharge shell by electric machine assembly 2
Body 1.
As shown in figure 3, clean wind pipe 54 can include foul water tank outlet 541 and discharge pipe 542, foul water tank outlet 541
Both ends be respectively connected to foul water tank 5 and middle partition plate 11, one end of discharge pipe 542 is connected to middle partition plate 11 and is exported with foul water tank
Pipe 541 connects, and the other end is connected with the air intake 241 of electric machine assembly 2.
In the example as shown in Figure 11-Figure 16, electric machine assembly 2 has air intake 241, as shown in figure 3, foul water tank goes out
Mouth pipe 541 is located in second chamber 112 and one end is connected with foul water tank 5, and discharge pipe 542 is located in first chamber 111 and one end
Be connected with the air intake 241 of electric machine assembly 2, wherein, the other end of foul water tank outlet 541 and discharge pipe 542 it is another
End is connected by middle partition plate 11.For example, foul water tank outlet 541 and it can go out formed with the second interface channel on middle partition plate 11
Air hose 542 is connected with middle partition plate 11 and is connected by the second interface channel.In this way, pass through foul water tank outlet 541 and discharge pipe
542 connection foul water tanks 5 and electric machine assembly 2, air intake 241 are located at the upper end of electric machine assembly 2, under the action of electric machine assembly 2,
The air intake 241 of cleaned air flow direction motor component 2 in foul water tank 5, is then discharged by electric machine assembly 2.
In some embodiments of the invention, electric machine assembly 2 can include motor, exhausting wind wheel 22 and motor casing 21, take out
Wind wind wheel 22 is connected on motor shaft to be rotated with being driven by motor shaft, and wherein motor and exhausting wind wheel 22 is located in motor casing 21,
There is shell outer air duct 221 to discharge the air after filtering outside motor casing 21.As shown in figure 4, exhausting wind wheel 22 is located at motor
Top, shell outer air duct 221 are connected with exhausting wind wheel 22, and motor shaft driving exhausting wind wheel 22 rotates, can be by the filtering in foul water tank 5
Air extraction afterwards, and discharged by shell outer air duct 221.
Alternatively, exhausting wind wheel 22 can be centrifugal wind wheel, and the part on motor casing 21 corresponding to exhausting wind wheel 22 has
Have circumferentially distributed multiple radial direction air outlets (not shown), multiple radial direction air outlets with the motor being located at outside motor casing 21
Shell outer air duct 221 is limited between cover 24.Specifically, multiple radial direction air outlets are formed on the side wall of motor casing 21 and along exhausting
The circumferential direction of wind wheel 22 is uniformly distributed, and each bootable cleaned air of radial direction air outlet is flowed out along the circumferential direction of exhausting wind wheel 22, motor
It is outer and limit shell outer air duct 221 with multiple radial direction air outlets that upper cover 24 is located at motor casing 21, the shape in a ring of shell outer air duct 221
Shape, from the air of multiple radial direction air outlets outflow in shell outer air duct 221 still can along the circumferential flow of exhausting wind wheel 22, so as to
To strengthen the coherency of air, the flow velocity of air is improved.
Alternatively, as shown in Figure 3 and Figure 4, steam cleaner 100 further includes outlet air filtration members 113, outlet air filtration members 113
The port of export 222 of neighbouring shell outer air duct 221 is set to be filtered again with the air to discharge.Specifically, dirty air is by dirty
Water tank 5 is once filtered, and a small amount of soil, the port of export of the air from shell outer air duct 221 can be still contained in the air after filtering
During 222 discharge, secondary filter can be carried out to air by outlet air filtration members 113, so as to improve the quality of discharge air, kept away
Exempt from the pollution to the environment outside steam cleaner 100.
Further, outlet air filtration members 113 can be located on middle partition plate 11 and be limited with the port of export 222 of shell outer air duct 222
Make outlet air filter space 114.As shown in figure 4, the port of export 222 and outlet air filtration members 113 of shell outer air duct 221 pass through outlet air
Filter space 114 to be spaced apart, air flows to outlet air filter space 114 from the port of export 222 of shell outer air duct 221, then flows to outlet air
Filtration members 113, the filter area of outlet air filtration members 113 are more than the air outlet area of the port of export of shell outer air duct 221, so as to
To increase the filter area of outlet air filtration members 113, filter effect is improved, while outlet air filter space 114 there can be certain delay
Punching acts on, and avoids air from flowing directly into outlet air filtration members 113, reduces air drag.Alternatively, outlet air filtration members 113 can be
Filter screen.
In the specific example of the present invention, outlet air filtration members 113 can be configured to protrude from away from motor casing 21
Middle partition plate 11.In example as shown in Figure 3 and Figure 4, outlet air filtration members 113 are installed on middle partition plate 11, and the second chamber of direction
Room 112 is protruded to form outlet air filter space 114, and air flows to second chamber after 113 secondary filter of outlet air filtration members
112, first chamber 111 and second chamber 112 are spaced apart by middle partition plate 11, so as to prevent the air after secondary filter from
11 reverse direction flow first chamber 111 of second chamber, avoids the air after secondary filter from running helter-skelter in housing 1.As depicted in figs. 1 and 2,
It is located in housing 1 on the part of second chamber 112 and is equipped with air outlet 18, air outlet 18 is located in the opposing sidewalls of housing 1, secondary
Air after filtering can be discharged from the air outlet 18 of 1 both sides of housing.
In some examples of the present invention, electric machine assembly 2 can also include heat dissipation wind wheel (not shown), and heat dissipation wind wheel connects
It is connected on motor shaft and is rotated with being driven by motor shaft, heat dissipation wind wheel and exhausting wind wheel 22 is located at the both ends of motor shaft and synchronous rotation
Turn.Further, heat dissipation wind wheel is located at the lower end of motor, and exhausting wind wheel 22 is located at the upper end of motor, can be same by a motor
When driving heat dissipation 22 synchronous rotary of wind wheel and exhausting wind wheel, wherein, heat dissipation wind wheel rotation can be used for by outside housing 1 cold air take out
Enter in housing 1 to radiate to motor.Thus, it is ensured that the security performance of motor, prevents motor from being damaged due to overheat, increases
Add the service life of motor.
, can be formed with heat dissipation air inlet 15 and heat radiation air outlet 16 on housing 1 with reference to shown in Figure 11-Figure 13, radiate inlet air
Mouthfuls 15 and heat radiation air outlet 16 be respectively provided at the opposite sides of housing 1, and limited in housing 1 respectively with heat dissipation air inlet 15 and
The heat dissipation wind channel that heat radiation air outlet 16 connects.Motor driving heat dissipation wind wheel rotation, cold air flow into heat dissipation from heat dissipation air inlet 15
Passage, cold air can radiate motor when heat dissipation channel circulates, and the hot-air after heat exchange is discharged from heat radiation air outlet 16,
So as to reduce the damage of motor, ensure the security of motor, improve motor service life.Alternatively, such as Figure 11 and Figure 12
Shown, heat radiation air outlet 16 can be into grid-like with heat dissipation air inlet 15.
The air inlet 15 that radiates is located on the side wall of housing 1 at the same time, and heat dissipation wind wheel is located at the lower end of motor, and cold air is from heat dissipation
The flow direction heat dissipation wind wheel of air inlet 15, compared to traditional dust catcher 100, cold air flows directly into heat dissipation wind wheel and produces larger
Noise, steam cleaner 100 of the invention, cold air are added from the flow direction heat dissipation wind wheel of heat dissipation air inlet 15 of 1 side wall of housing
The flow of noise, and then the sound consumption of noise is added, so as to reduce noise.
Alternatively, heat dissipation wind channel can include being formed in the first radiating flow passage 17 on the bottom wall of housing 1, in motor casing 21
The 3rd radiating flow passage between interior the second radiating flow passage and motor casing 21 and heat radiation air outlet 16, wherein the first radiating flow passage
17 connect with heat dissipation air inlet 15.
Specifically, as shown in figure 15, the first radiating flow passage 17 is formed on the bottom wall of housing 1 and connects heat dissipation air inlet 15
With heat dissipation wind wheel, the first radiating flow passage 17 can guide the cold air stream that heat dissipation air inlet 15 flows into thus, to lead to heat dissipation wind wheel
Crossing the first radiating flow passage 17 produces the sound consumption of noise when can increase air flow, and then reduces in 100 course of work of dust catcher
Noise, improve dust catcher 100 practicality.
Second radiating flow passage is located in motor casing 21 and can be limited jointly by motor casing 21 and motor.Second radiating flow passage
Along the axially extending of motor, motor casing air outlet 211 is equipped with motor casing 21, motor casing air outlet 211 is located at motor casing 21
On the part on the outside of motor, the second radiating flow passage is connected by motor casing air outlet 211 with the 3rd radiating flow passage.Thus,
Cold air flows to the first radiating flow passage 17 from heat dissipation air inlet 15, and by radiation air in turn to the second radiating flow passage, by the
For two radiating flow passages to motor radiating, the hot-air after heat exchange flows to the 3rd hot heat dissipation channel, Ran Houcong from motor casing air outlet 211
Heat radiation air outlet 16 is discharged.
Further, the first radiating flow passage 17 can be included on the bottom wall of housing 1 at least about the annular channel of 180 degree
171.As shown in figure 15, the connection of annular channel 171 heat dissipation air inlet 15 and heat dissipation wind wheel, and its port of export guiding wind enters heat dissipation
Wind wheel, thus, by annular channel 171, not only bootable cold air flows to heat dissipation wind wheel from heat dissipation air inlet 15, but also can increase
The development length of first radiating flow passage 17, that is, increase the flow of cold air, is being flowed over so as to further, reduce cold air
The noise of generation in journey, and then further reduce the overall noise of dust catcher 100.
In some examples of the present invention, as shown in figure 13, can there are motor receiving portion 25, electric machine assembly 2 and electricity in housing 1
Shockproof part 6 can be set between machine receiving portion 25, and electric machine assembly 2 during the work time, due to running at high speed, is easily accommodated with motor
Portion 25 occurs vibration friction and sends abnormal sound, produces noise.By setting shockproof part 6 to hold to avoid electric machine assembly 2 and motor
Receive the friction in portion 25, reduce the oscillation intensity of electric machine assembly 2, while reduce the noise produced due to frictional vibration.
Alternatively, shockproof part 6 can include multiple, and shockproof part 6 is at least located at the top and bottom of electric machine assembly 2 at least
Between one end and housing 1.Thus, electric machine assembly 2 can be spaced apart by shockproof part 6 with housing 1, avoids electric machine assembly 2 and shell
Body 1 directly contacts.Alternatively, can be set between the upper end of electric machine assembly 2, lower end and electric machine assembly 2 and housing 1 anti-
Shake part 6.Thus, the oscillation intensity of electric machine assembly 2 can be further reduced by multiple shockproof parts 6, prevents electric machine assembly 2 and shell
The friction of body 1, reduces noise, while improves the security performance of electric machine assembly 2, prevents the damage of electric machine assembly 2 and housing 1.
Alternatively, the equivalent diameter of exhausting wind wheel 22 is more than the diameter of motor so as to correspond respectively to exhausting on motor casing 21
Limit first step structure 61 between wind wheel 22 and the part of motor, first step structure 61 is corresponded on housing 1 and is equipped with the
Shockproof part 6 can be equipped between two ledge structures 62, wherein first step structure 61 and second step structure 62, passes through shockproof part 6
The second step structure 62 of electric machine assembly 2 and housing 1 is spaced apart, to reduce the oscillation intensity of dust catcher 100.
Further, radiate wind wheel equivalent diameter be less than motor body diameter.Ordinary skill people wherein in the art
Member is it is understood that " equivalent diameter " of heat dissipation wind wheel and exhausting wind wheel 22 refers to its foreign steamer when the blade rotation of wind wheel
Profile into virtual diameter of a circle.Heat dissipation wind wheel is located at the lower section of motor and in motor casing 21, and motor casing 21 is positioned at heat dissipation
Part outside wind wheel can be located at the part connection of motor with motor casing 21 and diameter is identical.Further, shockproof part 6 is formed as
L-type, and hermetically it is attached to lower face and the lower sidewall of motor casing 21.Thus, under the lower face and side wall of motor casing 21
Portion can be spaced apart with housing 1, and so as to reduce the vibration between motor casing 21 and housing 1, while the air that radiates is from motor bottom
Discharged into motor casing 21 and from motor casing air outlet 211, shockproof part 6 can be by the inlet air port for the wind wheel that radiates and motor casing outlet air
Mouthfuls 211 are spaced apart, and avoid from the hot-air that motor casing air outlet 211 is discharged from the heat dissipation wind wheel of motor bottom flow direction motor again
In shell 21.
Alternatively, motor upper cover 24 is equipped with housing 1, air intake 241 may be formed in motor upper cover 24, on motor
Cover 24 is connected with motor receiving portion 25, and motor accommodating chamber can be limited between motor upper cover 24 and motor receiving portion 25, wherein electricity
Thermomechanical components 2 are contained in motor accommodating chamber, and shockproof part 6 is set between the upper end of electric machine assembly 2 and motor upper cover 24.Such as scheming
14th, in the example shown in Fig. 1 and Figure 16, motor upper cover 24 is fixedly connected with motor receiving portion 25, and shockproof part 6 is located at electric machine assembly
Will be spaced apart between the upper end of electric machine assembly 2 and motor upper cover 24 between 2 upper end and motor upper cover 24, so as to reduce motor
Oscillation intensity, prevents the friction of electric machine assembly 2 and motor upper cover 24, further to reduce noise.
It is understood that shockproof part 6 can be multiple, between the upper end of electric machine assembly 2 and motor upper cover 24, motor
Between the first step structure 61 of component 2 and the second step structure 62 of the housing 1 and lower end of electric machine assembly 2 and housing 1 it
Between shockproof part 6 can be set, so as to reduce the vibration of steam cleaner 100 to a greater extent, reduce noise.
Alternatively, shockproof part 6 can be rubber washer.
Further, as shown in Figure 13 and Figure 14, can be spaced on shockproof part 6 formed with multiple raised 63, multiple raised 63
Set.In example as shown in figure 14, multiple raised 63 can be located on the side that shockproof part 6 is contacted with electric machine assembly 2,
It can be located on the side that shockproof part 6 is contacted with housing 1.Multiple raised 63 have certain cushioning effect.Thus, by multiple
Protrusion 63 can improve the shockproof properties of shockproof part 6, so as to further reduce the vibration of electric machine assembly 2.
For multiple raised 63 shapes, multiple raised 63 are formed as zigzag, and each protrusion 63 is formed as three
Angular shape.It should be noted that for multiple raised 63 shapes, the present invention is simultaneously not particularly limited, for example, multiple raised 63
It may be alternatively formed to wavy.
Alternatively, shockproof part 6 can also be sponge or spring assembly.
In some embodiments of the invention, steam cleaner 100 can also include water pump (not shown), water pump connection
Between softening water tank 3 and steam generator 4.Further, water pump is connected to water outlet and the steam generator of softening water tank 3
Between water inlet 4131, the soft water after softening water tank 3 can be softened by water pump is delivered to steam generator 4.
In some new embodiments of this reality, softening resin filter element is equipped with softening water tank 3, passes through softening resin filter element
Realize the emollescence to water, while be convenient for changing using softened water resin filter element, can by regularly replacing softening resin filter element
The bating effect of softening water tank 3 is improved, and then can further reduce the incrustation scale in steam generator 4.
In some embodiments of the invention, as shown in Figure 21-Figure 24, the top of housing 1 can have opening 141, by opening
Mouth 141 can also include removable cover 7 to softening water tank 3 plus water, steam cleaner 100, and removable cover 7 is movably connected
Opening 141, which is sentenced, opens or closes opening 141.In this way, when softening water tank 3 needs to add water, it is timely that user can open removable cover 7
Into softening water tank 3 plus water, removable cover 7 can be closed after complete addition of water, from without softening water tank 3 is taken out, easy to pair
Softening water tank 3 plus water.
Alternatively, as shown in Fig. 2, Fig. 3, Figure 20-Figure 23, the top of softening water tank 3 has water inlet 31, and water inlet 31
With opening about 141 it is corresponding.In this way, when to softening water tank 3 plus water, user can be immediately seen the water inlet 31 of softening water tank 3,
So as to facilitate user to softening water tank 3 plus water.
Further, water inlet 31 can be connected with water inlet pipe 311, and water inlet pipe 311 extends upwardly to adjacent openings 141 and sentences
Easy to add water.As shown in Fig. 2, Fig. 3, Figure 20-Figure 23, water inlet pipe 311 is straight tube and extends to adjacent openings 141 straight up
Place, opens removable cover 7, thus, can be not only convenient for adding water, pass through at the same time directly by water inlet pipe 311 to softening water tank 3 plus water
The water that water inlet pipe 311 is also possible to prevent in softening water tank 3 overflows.
Alternatively, removable cover 7 is as pivotally connected to the edge of opening 141.As shown in Figure 17-Figure 24, removable cover 7
Side is connected with the inner wall of opening 141, for example, can be formed with pivot in one of them of removable cover 7 and the edge of opening 141
Axis, and pivoting hole can be formed on another, pivotal axis pivotly coordinates in pivoting hole.Thus, removable cover 7 around itself one
Side may be reversed opens or closes opening 141 to realize.When removable cover 7 closes opening 141, the upper surface of removable cover 7 and housing 1
Upper surface it is in smoothing junction.
In some embodiments of the invention, as illustrated in figures 19 and 20, can have the first buckle 71, shell on removable cover 7
Body 1 is equipped with the second buckle 72, and the first buckle 71 and the second buckle 72 coordinate so that removable cover 7 closes opening 141.Specifically,
When opening 141 is closed, when the lower end of the second buckle 72 is against the upper surface of the first buckle 71, removable cover 7 and housing 1
It is engaged by clamping to close opening 141.When second buckle 72 departs from the first buckle 71, removable cover 7 can be opened to expose opening 141.
Thus, by the first buckle 71 and 72 cooperation of the second buckle and the disengaging of the first buckle 71 and the second buckle 72, consequently facilitating
The opening and closing of opening 141.
Alternatively, the first buckle 71 can be hook, and the second buckle 72 can include touch part 721 and elastic component 722, touch
Moving part 721 is located on the outer surface of housing 1 and lower end passes through housing 1, has block tongue 724, wherein block tongue 724 on touch part 721
Only supported with hook removable cover 7 is closed opening 141, and block tongue 724 departs from hook when touch part 721 is touched；Elastic component 722
It is located between housing 1 and touch part 721 so that touch part 721 to be resetted.
As shown in figure 20, block tongue 724 is located at touch part 721 towards one end of removable cover 7 and is set with hook corresponding matching,
Elastic component 722 is located in housing 1 and is against between housing 1 and touch part 721, when removable cover 7 is closed, block tongue
724 are against on the upper surface of hook to be positioned to removable cover 7, and elastic component 722 can have housing 1 and touch part 721 at this time
There is certain elastic reaction, so that having tensile force between touch part 721 and housing 1 so that 1 knot of touch part 721 and housing
Structure is compacter.Touch part 721 is touched, elastic component 722 is in compressive state, and block tongue 724 departs from hook, at this time touch part
721 pairs of removable covers 7 do not have positioning action, can open removable cover 7, touch part 721 are unclamped, under the elastic reaction of elastic component 722
Touch part 721 automatically resets.
Alternatively, touch part 721 can be pushbutton.As shown in Figure 20-Figure 24, formed on the upper surface of housing 1
Fluted 725,721 part of touch part is located in groove 725 and can be moved along the extending direction of groove 725, opens removable cover 7
When, manually promote touch part 721 to be directed away from the direction movement of removable cover 7 in groove 725, block tongue 724 departs from hook,
Consequently facilitating removable cover 7 is opened.Alternatively, multiple convex ribs 723 can be formed on the upper surface of touch part 721.Thus, it is possible to increase
Add frictional force when promoting touch part 721 manually, so that convenient promote touch part 721.
In some examples of the present invention, as shown in Figure 22 and Figure 24, towards opening 141 extended at least one on housing 1
A elastic arm 73, elastic arm 73 are configured to flick removable cover 7 when the first buckle 71 and the second 72 disengaging of buckle.It is for example, elastic
Arm 73 is configured to that one end is connected with housing 1 and the other end is upturned.When first buckle 71 and the second buckle 72 coordinate, elasticity
The other end of arm 73 is subject to the downward pressure of removable cover 7 and is against on the lower surface of removable cover 7.In the second buckle 72 and the first card
When button 71 departs from, the other end of elastic arm 73 pushes up removable cover 7, so as to which removable cover 7 is flicked.
In some examples of the present invention, housing 1 can also include set casing and case lid 14, have on set casing and be suitable for taking
Go out the outlet mouth of foul water tank 5, case lid 14 is detachably arranged on set casing to open or close outlet mouth, wherein connecting removable cover
7 opening 141 is formed on case lid 14.Wherein, set casing can be made of lower housing shell 116 and part upper shell 115, foul water tank
5 and softening water tank 3 be located in set casing, set casing upper part is opened wide to form outlet mouth, and user can be at any time by case lid 14
Disassemble, so that convenient cleaned from outlet mouth taking-up foul water tank 5 and add water, meanwhile, it is also convenient for taking out softening water tank 3
Add water or replace softening plant.It should be noted that when only to softening water tank 3 plus water, can be lived by being connected on case lid 14
The opening 141 of dynamic lid 7 carries out plus water.
Alternatively, case lid 14 with set casing by snapping connection, so as to facilitate the disassembly and installation of case lid 14 and set casing.
In example as shown in Figures 2 and 3, middle partition plate 11 is located in housing 1 and housing 1 is limited first chamber 111 and second
Chamber 112, outlet mouth are formed in housing 1 and are located on the part of second chamber 112, and as shown in figure 22, middle partition plate 11 is located at fixation
On the shell and upper end of middle partition plate 11 can be formed with the first button bit 13, as shown in Fig. 5, Fig. 7 and Fig. 9, can be formed with case lid 14
The second button bit 142 coordinated with the first button bit 13, is coordinated by the first button bit 13 and the second button bit 142 to realize case lid 14 and consolidate
Determine the connection of shell, while the first button bit 13 and the second button bit 142 are each provided in housing 1 so that the outer surface of housing 1 is more neat
Beauty, so as to improve the aesthetics of dust catcher 100.
In some examples of the present invention, foul water tank 5 can include the sewage box body 51 opened wide at top and be located at foul water tank
The case top component 52 at the top of body 51, case top component 52 is snapped connection with sewage box body 51, so as to facilitate case top component 52 and sewage
The disassembly and installation of 5 body of case, and easy to the cleaning of case top component 52 and sewage box body 51.Wherein, case top component 52 can be with case
Lid 14 is fixedly connected, for example, case top component 52 can be fixedly connected by screw with case lid 14 so that case top component 52 and case lid 14
Be formed as an entirety, in cleaning sullage case 5, case lid 14 and case top component 52 can be avoided to scatter, the cleaning of foul water tank 5 terminates
Afterwards, the installation steps of case lid 14 and case top component 52 can be reduced, save the time.
Alternatively, as shown in Figure 6 and Figure 7, case top component 52 can include connection body 521 and Rose Box 522, and connection is originally
Body 521 is fixedly connected with case lid 14, forms the foul water tank inlet tube 531 being isolated from each other in connection body 521 and foul water tank goes out
Mouth pipe 541, so as to simplify the pipeline structure in dust catcher 100 so that pipeline connects simpler and convenient disassembly.Wherein,
Foul water tank inlet tube 531 is connected with sewage box body 51 and sweep-up pipe, foul water tank outlet 541 and motor group component and sewage box body
51 connections, the dirty air of sweep-up pipe suction are passed through in sewage box body 51 by foul water tank inlet tube 531, and dirty air passes through water filtration
Discharged afterwards from foul water tank outlet 541 through electric machine assembly 2.
As shown in figs. 7 to 9, Rose Box 522 is detachably arranged in the lower section of connection body 521, wherein foul water tank outlet
541 stretch into Rose Box 522, and Rose Box 522 can be used for the soil in drainage, prevent the soil in water to be attached to air
In discharged with air.Further, as shown in fig. 6, being located at foul water tank formed with float 523, float 523 in Rose Box 522
The input end of outlet 541, connects on body 521 formed with multiple limited posts 524, axis of multiple limited posts 524 along float 523
To arrangement, multiple limited posts 524 are located at the outside of float 523 to carry out spacing, the water level in sewage box body 51 to float 523
During rising, float 523 is moved up with water level, and when the water in sewage box body 51 reaches certain altitude, float 523 blocks sewage
The arrival end of case outlet 541, so as to prevent dirt in foul water tank 5 and current to foul water tank outlet 541.
Alternatively, the lower end of foul water tank inlet tube 531 is located in Rose Box 522, and case top component 52 can also include sewage
Pipe 57, the inlet end of sewage pipe 57 stretch into Rose Box 522 and are connected to the lower end of foul water tank inlet tube 531.Such as Figure 19 and figure
Shown in 23, the upper end of sewage pipe 57 is connected with the lower end of foul water tank inlet tube 531 and the water intake end of sewage pipe 57 is adjacent to foul water tank
The bottom of body 51 is set.Thus, foul water tank inlet tube 531 flows to dirty air in sewage pipe 57, and is passed through by sewage pipe 57
To the bottom of sewage box body 51, so as to ensure effective filtering to dirty air, filter effect is improved.
Further, as shown in Fig. 9, Figure 19 and Figure 23, the outlet side of sewage pipe 57 is formed as flat tube.Thus, dirty air
From during the port of export outflow of sewage pipe 57, due to the reduction of circulation area, the flow velocity of dirty air increases, and reduces to a certain extent
Resistance during air outflow, while add the contact area of water in dirty air and sewage box body 51 so that dirty air can be with
Come into full contact with the water in sewage box body 51, so as to further improve water filtration effect.
The present invention some specific examples in, with reference to shown in Fig. 7 and Fig. 9, connection body 521 bottom wall can have it is multiple
3rd buckle 55, has multiple four buckles 56 on the upper surface of foul water tank 5, and the 3rd buckle 55 and the 4th buckle 56 coordinate one by one
So that case top component 52 is snapped connection with sewage box body 51.Thus, by multiple three buckle 55 and the 4th buckle 56 cooperation,
So as to facilitate the installation and dismounting of case top component 52 and sewage box body 51.
Alternatively, as shown in figure 8, the 3rd buckle 55 can include fixed section 551 and two elastic legs 552, fixed section 551
Extended downwardly from the bottom wall of connection body 521；Two elastic legs 552 extend downwardly out from the lower end of fixed section 551, two elasticity
Leg 552 is spaced apart from each other, and the lower end of two elastic legs 552 is respectively facing and protrudes each other, and the 4th buckle 56 can include being suitable for
Coordinate the tongue 561 between two elastic legs 552.As shown in Figure 10, tongue 561 is formed as strip, and tongue 561 vertically exists
When two elastic legs 552 coordinate with tongue 561, the lower end of two elastic legs 552 is against the side of the length direction of tongue 561
On, so as to fulfill the clamping engagement of the 3rd buckle 55 and the 4th buckle 56.Further, as shown in figure 8, two elastic legs 552
In hollow structure, so as to improve the elastic performance of two elastic legs 552.
Alternatively, three the 3rd buckles 55 can be had by connecting the bottom wall of body 521, and three the 3rd buckles 55 are triangular in shape
Shape is arranged.As shown in figure 9, three the 4th buckles 56 are located on the upper surface of sewage box body 51 and are triangularly arranged, for example, one
A 4th buckle 56 may be provided in the middle position of the side of sewage box body 51, and the buckle of other two the 4th 56 is located at sewage box body
The both ends of 51 opposite opposite sides.Thus, the bond strength of box assembly and sewage box body 51 can be strengthened.
Further, as shown in Fig. 3, Figure 12 and Fig. 8, positioning column 511, sewage can be equipped with the bottom wall inner surface of set casing
Coordinate on the bottom wall of case 5 formed with locating slot 512, locating slot 512 with positioning column 511 to position foul water tank 5.Such as Fig. 3, Tu12He
Shown in Fig. 8, positioning column 511 vertically extends, so as to limit movement of the foul water tank 5 in set casing.Further, it is fixed
Hemisphere jut 514 is also provided with the bottom wall of shell, positioning column 511 is located on hemisphere jut 514, is additionally provided with positioning column 511
The locating piece 513 of 511 extending direction of perpendicular positioning column, locating piece 513 are located on positioning column 511 and coordinate in locating slot 512,
Moved so as to limit foul water tank 5 along positioning column 511 is axial, further to improve the locating effect of foul water tank 5.
Alternatively, Handheld Division 74 can be equipped with removable cover 7, Handheld Division 74 is located at interior when removable cover 7 is located at closed position
On surface.Thus, when taking out foul water tank 5, removable cover 7 is opened, can be facilitated by Handheld Division 74 and smoothly take out foul water tank 5.
In the present invention, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " fixation " etc.
Term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be that machinery connects
Connect or be electrically connected or can communicate each other；It can be directly connected, can also be indirectly connected by intermediary, can be with
It is the interaction relationship of connection inside two elements or two elements, unless otherwise restricted clearly.For this area
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment of the present invention or example.In the present specification, schematic expression of the above terms is not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
Combined in an appropriate manner in one or more embodiments or example.In addition, without conflicting with each other, the skill of this area
Art personnel can be tied the different embodiments or example described in this specification and different embodiments or exemplary feature
Close and combine.
Although the embodiment of the present invention has been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, those of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changes, replacing and modification.
Claims (28)
- A kind of 1. steam cleaner, it is characterised in that including：Housing；Foul water tank, the sweep-up pipe that the foul water tank is located at interior and dirty with the suction belts dirty air of the housing are connected with to described Air is filtered；Electric machine assembly, the electric machine assembly are located in the housing and are connected with the foul water tank so that the air after filtering to be arranged Go out；Steam generator, the steam generator are located in the housing to produce steam；Softening water tank, the softening water tank are detachably arranged in the housing, and the softening water tank is connected to the steam hair The upstream of raw device limits first in the housing to soften to entering the water in the steam generator by middle partition plate Chamber and second chamber, the electric machine assembly and the steam generator are located in the first chamber, the softening water tank and The foul water tank is located in the second chamber；Part on the housing corresponding to the first chamber leads to interface tube Road, the interface tube passage are suitable for connecting with sweep-up pipe and steam jet, lead between the interface tube passage and the foul water tank Cross dirty air hose connection to be filtered so that the dirty air is discharged into the foul water tank, the dirty air hose includes：Foul water tank inlet tube, the both ends of the foul water tank inlet tube are respectively connected to the foul water tank and the middle partition plate；Blast pipe, one end of the blast pipe is connected to the middle partition plate and is connected with the foul water tank inlet tube, and the other end Connected with the interface tube passage.
- 2. steam cleaner according to claim 1, it is characterised in that the softening water tank is located at the foul water tank and institute State between partition plate.
- 3. steam cleaner according to claim 1, it is characterised in that the electric machine assembly and the steam generator exist It is set up in parallel on the extending direction of the middle partition plate.
- 4. steam cleaner according to claim 1, it is characterised in that the dirty air hose is integrally formed part.
- 5. steam cleaner according to claim 1, it is characterised in that lead between the foul water tank and the electric machine assembly Cross clean wind pipe be connected with by the cleaned air after filtering by being flowed out after electric machine assembly.
- 6. steam cleaner according to claim 5, it is characterised in that the clean wind pipe includes：Foul water tank outlet, the both ends of the foul water tank outlet are respectively connected to the foul water tank and the middle partition plate；Discharge pipe, one end of the discharge pipe is connected to the middle partition plate and is connected with the foul water tank outlet, and the other end Connected with the air intake of the electric machine assembly.
- 7. according to the steam cleaner any one of claim 1-6, it is characterised in that the electric machine assembly includes：Motor；Exhausting wind wheel, the exhausting wind wheel is connected on motor shaft to be rotated with being driven by the motor shaft；Motor casing, have wherein the motor and the wind wheel are located in the motor casing, outside the motor casing shell outer air duct with Air after filtering is discharged.
- 8. steam cleaner according to claim 7, it is characterised in that the exhausting wind wheel is centrifugal wind wheel, and described Part on motor casing corresponding to the exhausting wind wheel has circumferentially distributed multiple radial direction air outlets, and the multiple radial direction goes out The shell outer air duct is limited between air port and the motor upper cover being located at outside the motor casing.
- 9. steam cleaner according to claim 8, it is characterised in that further include outlet air filtration members, the outlet air filtering Part is set adjacent to the port of export of the shell outer air duct and is filtered again with the air to discharge.
- 10. steam cleaner according to claim 9, it is characterised in that the outlet air filtration members are located at the middle partition plate Above and with the port of export of the shell outer air duct limit outlet air filter space.
- 11. steam cleaner according to claim 10, it is characterised in that the outlet air filtration members are configured to away from institute State motor casing and protrude from the middle partition plate.
- 12. steam cleaner according to claim 7, it is characterised in that further include heat dissipation wind wheel, the heat dissipation wind wheel connects It is connected on the motor shaft and is rotated with being driven by the motor shaft, the heat dissipation wind wheel and the exhausting wind wheel is located at the motor The both ends of axis and synchronous rotary.
- 13. steam cleaner according to claim 12, it is characterised in that on the housing formed with heat dissipation air inlet and Heat radiation air outlet, the heat dissipation air inlet and the heat radiation air outlet are located at the opposite sides of the housing, and in the housing Limit the heat dissipation wind channel connected respectively with the heat dissipation air inlet and the heat radiation air outlet.
- 14. steam cleaner according to claim 13, it is characterised in that the heat dissipation wind channel includes：The first radiating flow passage being formed on the bottom wall of the housing, first radiating flow passage connect with the heat dissipation air inlet It is logical；The second radiating flow passage in the motor casing；The 3rd radiating flow passage between the motor casing and the heat radiation air outlet.
- 15. steam cleaner according to claim 14, it is characterised in that first radiating flow passage is included in the shell At least about the annular channel of 180 degree on the bottom wall of body.
- 16. steam cleaner according to claim 1, it is characterised in that further include：Water pump, the water pump are connected to institute State between softening water tank and steam generator.
- 17. steam cleaner according to claim 1, it is characterised in that softening resin filter is equipped with the softening water tank Core.
- 18. steam cleaner according to claim 1, it is characterised in that the case top has opening,The steam cleaner further includes：Removable cover, the removable cover are movably connected in the opening to play on or off Close the opening.
- 19. steam cleaner according to claim 18, it is characterised in that the top of the softening water tank has water inlet Mouthful, and the water inlet is corresponding up and down with the opening.
- 20. steam cleaner according to claim 19, it is characterised in that the water inlet is connected with water inlet pipe, described Water inlet pipe extends upwardly to the neighbouring opening in order to add water.
- 21. steam cleaner according to claim 18, it is characterised in that the removable cover is as pivotally connected to described The edge of opening.
- 22. steam cleaner according to claim 18, it is characterised in that there is the first buckle, institute on the removable cover Housing is stated to be clasped with described second so as to open described in removable cover closing equipped with the second buckle, first buckle Mouthful.
- 23. steam cleaner according to claim 22, it is characterised in that the first buckle is hook；Second buckle includes：Touch part, the touch part is located on the outer surface of the housing and lower end passes through the housing, is had on the touch part There is block tongue, wherein the block tongue is only supported so that the removable cover is closed the opening with the hook, and the touch part is touched The block tongue departs from the hook when dynamic；Elastic component, the elastic component are located between the housing and the touch part so that the touch part to be resetted.
- 24. steam cleaner according to claim 23, it is characterised in that the touch part is pushbutton.
- 25. steam cleaner according to claim 22, it is characterised in that extend out on the housing towards the opening A few elastic arm, the elastic arm are configured to flick the activity when first buckle departs from the described second buckle Lid.
- 26. steam cleaner according to claim 18, it is characterised in that the housing includes：Set casing, has the outlet mouth for being suitable for taking out foul water tank on the set casing；Case lid, the case lid are detachably arranged on the set casing to open or close the outlet mouth, wherein described in connection The opening of removable cover is formed on the case lid.
- 27. steam cleaner according to claim 26, it is characterised in that the case lid passes through buckle with the set casing Connection.
- 28. steam cleaner according to claim 26, it is characterised in that the removable cover is equipped with Handheld Division, described Handheld Division is located on the inner surface when removable cover is located at closed position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510943708.5A CN105708387B (en) | 2015-12-15 | 2015-12-15 | Steam cleaner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510943708.5A CN105708387B (en) | 2015-12-15 | 2015-12-15 | Steam cleaner |
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| CN105708387A CN105708387A (en) | 2016-06-29 |
| CN105708387B true CN105708387B (en) | 2018-05-04 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| AU2022291569A1 (en) | 2022-01-10 | 2023-07-27 | Bissell Inc. | Surface cleaning apparatus with steam |
| US11986139B2 (en) | 2022-02-02 | 2024-05-21 | Bissell Inc. | Extraction cleaner with steam |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873079Y (en) * | 2005-12-28 | 2007-02-28 | 张钜标 | Steam vacuum cleaner |
| CN201042408Y (en) * | 2007-04-26 | 2008-04-02 | 许培振 | Steam dust aspirator |
| EP2050378A2 (en) * | 2007-10-19 | 2009-04-22 | Samsung Gwangju Electronics Co., Ltd. | Water container and steam cleaner having the same |
| CN202430038U (en) * | 2011-12-23 | 2012-09-12 | 佛山市顺德区盛熙电器制造有限公司 | Filter element, as well as garment steamer, steam mop and steam cleaner with filter element |
| CN205458424U (en) * | 2015-12-15 | 2016-08-17 | 美的集团股份有限公司 | Steam vacuum cleaner |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101227857B1 (en) * | 2007-05-28 | 2013-01-31 | 삼성전자주식회사 | Steam and vacuum cleaner |
-
2015
- 2015-12-15 CN CN201510943708.5A patent/CN105708387B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2873079Y (en) * | 2005-12-28 | 2007-02-28 | 张钜标 | Steam vacuum cleaner |
| CN201042408Y (en) * | 2007-04-26 | 2008-04-02 | 许培振 | Steam dust aspirator |
| EP2050378A2 (en) * | 2007-10-19 | 2009-04-22 | Samsung Gwangju Electronics Co., Ltd. | Water container and steam cleaner having the same |
| CN202430038U (en) * | 2011-12-23 | 2012-09-12 | 佛山市顺德区盛熙电器制造有限公司 | Filter element, as well as garment steamer, steam mop and steam cleaner with filter element |
| CN205458424U (en) * | 2015-12-15 | 2016-08-17 | 美的集团股份有限公司 | Steam vacuum cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105708387A (en) | 2016-06-29 |
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Effective date of registration: 20210319 Address after: 528311 4 Global Innovation Center, industrial road, Beijiao Town, Shunde District, Foshan, Guangdong, China Patentee after: GUANGDONG MEIDI WHITE HOUSEHOLD ELECTRICAL APPLIANCE TECHNOLOGY INNOVATION CENTER Co.,Ltd. Patentee after: MIDEA GROUP Co.,Ltd. Address before: 528311, 26-28, B District, Mei headquarters building, 6 Mei Road, Beijiao Town, Shunde District, Foshan, Guangdong. Patentee before: MIDEA GROUP Co.,Ltd. |