CN205359358U - Steam vacuum cleaner - Google Patents
Steam vacuum cleaner Download PDFInfo
- Publication number
- CN205359358U CN205359358U CN201521064403.9U CN201521064403U CN205359358U CN 205359358 U CN205359358 U CN 205359358U CN 201521064403 U CN201521064403 U CN 201521064403U CN 205359358 U CN205359358 U CN 205359358U
- Authority
- CN
- China
- Prior art keywords
- eddy current
- air channel
- current air
- dividing plate
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model discloses a steam vacuum cleaner, include: the base is equipped with the air inlet on, casing, casing are established just has the gas outlet on the casing lateral wall on the base, inject many vortex wind channels between casing diapire and the base, and the air inlet flow equalizes to personally experience sth. Part of the body with many vortex wind channels and communicates, fan, fan establish in the casing and including the motor with connect the heat dissipation wind wheel at the motor shaft lower extreme of motor, have on the casing diapire with the opening of the inlet end intercommunication of heat dissipation wind wheel, wherein many vortex wind channels respectively with the opening intercommunication, vortex wind channel is constructed with the guide of air inlet incoming air to dispelling the heat the wind wheel in order to dispel the heat to the motor. According to the utility model discloses a steam vacuum cleaner, air convergent in a plurality of vortex wind channels flows, and the air current that can produce stranded belt wheel volume simultaneously gets into the heat dissipation wind wheel for the heat dissipation air more accords with mobile law, optimizes the mobility of heat dissipation air.
Description
Technical field
This utility model relates to cleaner technology field, particularly relates to a kind of steam cleaner.
Background technology
Steam cleaner of the prior art, high-speed centrifugal fan provides power, and rubbish sucks steam cleaner defecator, and by the centrifugation of air downstream Yu device for separation of waste, rubbish is stayed in defecator, and clean air is got rid of outside body.Wherein, fan radiating affects safe operation and the service life of steam cleaner complete machine, and the mobile performance that the air channel in correlation technique arranges air is poor, causes that motor radiating effect is bad, affects the security performance of steam cleaner.
Utility model content
This utility model is intended at least solve one of technical problem of existence in prior art.For this, the utility model proposes a kind of steam cleaner, the heat radiation air flow property of described steam cleaner and fan radiating are effective, and security performance is high.
According to steam cleaner of the present utility model, including: base, described base is provided with air inlet；Housing, described housing is located on described base and has gas outlet in described housing sidewall, limits a plurality of eddy current air channel between described shell bottom wall and described base, and described air inlet connects with described a plurality of eddy current air duct flow-equalizing body；Blower fan, described blower fan is located in described housing and includes motor and the heat radiation wind wheel of the motor shaft lower end being connected to described motor, described shell bottom wall has the opening that the inlet end with described heat radiation wind wheel connects, wherein said a plurality of eddy current air channel respectively with described open communication, described eddy current air channel is configured to the air that entered by described air inlet and guides to described heat radiation wind wheel so that described motor to be dispelled the heat.
According to steam cleaner of the present utility model, by limiting a plurality of eddy current air channel between housing and base, the inlet end of a plurality of eddy current air channel connection air inlet and heat radiation wind wheel.Eddy current air channel has afflux and supplies the effect of circumference circular rector in air flow blower fan premise, and air can produce the flowing of convergent in eddy current air channel.Thus being conducive to air to form vortex so that heat radiation air more meets flowing law, promotes the flowing of air.Thus, air is convergent flowing in multiple eddy current air channels, can produce the multiply air-flow with circular rector simultaneously and enter heat radiation wind wheel, optimize the mobility of heat radiation air further.
According to embodiments more of the present utility model, downwardly extending out baffle assembly from described shell bottom wall, wherein said eddy current air channel is limited jointly by between described baffle assembly, described shell bottom wall and described base.
Alternatively, described eddy current air channel includes the first eddy current air channel and the second eddy current air channel, described baffle assembly includes: the first dividing plate, described first dividing plate includes flat segments and segmental arc, described segmental arc around described opening a part arrange and and described opening between limit the runner that width is gradually reduced；Second partition, limits straight chamber, described straight chamber and described flow passage and collectively forms described first eddy current air channel between the described flat segments of described second partition and described first dividing plate.
Further, described baffle assembly also includes: the 3rd dividing plate；4th dividing plate, limits the second eddy current air channel between described 4th dividing plate and described 3rd dividing plate, described second eddy current air channel is formed as shaped form air channel.
Further, described 3rd dividing plate is connected to one end of the described opening of vicinity of described first dividing plate by cut water, and described cut water extends to described edge of opening with by spaced apart to described first eddy current air channel and described second eddy current air channel.
Further, also including the 5th dividing plate surrounding a described opening part, described 5th dividing plate is connected between the end of the described opening of vicinity of described second partition and described 4th dividing plate.
Further, described second partition is connected with the end away from described opening of described 4th dividing plate.
In embodiments more of the present utility model, the direction that described a plurality of eddy current air channel flows into described opening is different.
In embodiments more of the present utility model, also defining cavity between described shell bottom wall and described base, described air inlet is corresponding with the position of described cavity, and wherein said eddy current air channel connects with described cavity.
Alternatively, the mainboard that controls of described steam cleaner is located in described cavity so that the gas entered from described air inlet first passes through described control mainboard.
Further, at least one of the length of described cavity, width and the degree of depth is sized larger than the corresponding size of described control mainboard.
Additional aspect of the present utility model and advantage will part provide in the following description, and part will become apparent from the description below, or is recognized by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage are from conjunction with will be apparent from easy to understand the accompanying drawings below description to embodiment, wherein:
Fig. 1 is the structural representation of the steam cleaner according to this utility model embodiment；
Fig. 2 is the structural representation of the base of the steam cleaner according to this utility model embodiment；
Fig. 3 is the structural representation of the bottom of the housing of the steam cleaner according to this utility model embodiment；
Fig. 4 is the structural representation of the housing of the steam cleaner according to this utility model embodiment.
Accompanying drawing labelling:
100: steam cleaner；
1: housing, 11: gas outlet, 12: baffle plate, 13: blower fan accommodation portion, 14: air outlet, 15: opening, 16: shell bottom wall；
2: base；
3: control mainboard；
4: air inlet 4；
5: cavity 5；
6: baffle assembly, 61: the first dividing plates, 611: straight chamber, 612: runner, 614: flat segments, 615: segmental arc, 616: the first eddy current air channels, 62: second partition, 63: the three dividing plates, 631: the second eddy current air channels, 64: the four dividing plates, 65: the five dividing plates；
7: cut water.
Detailed description of the invention
Being described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of same or like function from start to finish.The embodiment described below with reference to accompanying drawing is illustrative of, and is only used for explaining this utility model, and it is not intended that to restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", " counterclockwise ", " axially ", " radially ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, it is for only for ease of description this utility model and simplifies description, rather than the device of instruction or hint indication or element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.Additionally, term " first ", " second " are only for descriptive purposes, and it is not intended that indicate or imply relative importance or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or implicitly include one or more these features.In description of the present utility model, except as otherwise noted, " multiple " are meant that two or more.
In description of the present utility model, it is necessary to explanation, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, for instance, it is possible to it is fixing connection, it is also possible to be removably connect, or connect integratedly；Can be mechanically connected, it is also possible to be electrical connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, it is possible to be the connection of two element internals.For the ordinary skill in the art, it is possible to concrete condition understands above-mentioned term concrete meaning in this utility model.
Below with reference to Fig. 1-Fig. 4, the steam cleaner 100 according to this utility model embodiment is described.
Shown in Fig. 1-Fig. 4, base 2, housing 1 and blower fan (not shown go out) can be included according to the steam cleaner 100 of this utility model embodiment.
As depicted in figs. 1 and 2, base 2 is provided with air inlet 4.In example as shown in Figure 2, base 2 is formed as platy structure, and air inlet 4 is located on base 2 and runs through base 2.When steam cleaner 100 is placed on the ground, air inlet 4 is arranged over the ground, and this setup can reduce noise to a certain extent.Alternatively, air inlet 4 is formed as air-inlet grille, and air-inlet grille can include multiple grille strip, multiple grille strips can be arranged in parallel, can also be arranged in a crossed manner, thus being conducive to filtering the air entered from air inlet 4, it is prevented that the soil in air flows into steam cleaner 100 with air.
In conjunction with shown in Fig. 1 and Fig. 3, housing 1 is located on base 2 and has gas outlet 11 on housing 1 sidewall, a plurality of eddy current air channel is limited between shell bottom wall 16 and base 2, air inlet 4 and a plurality of eddy current air channel (such as, the first eddy current air channel 616 and the second eddy current air channel 631 as shown in Figure 3) are all in fluid communication.Thus, air enters from air inlet 4, and flows to blower fan through a plurality of eddy current air channel.
Blower fan is located in housing 1 and includes motor and the heat radiation wind wheel of the motor shaft lower end being connected to motor, shell bottom wall 16 has the opening 15 that the inlet end with heat radiation wind wheel connects, wherein a plurality of eddy current air channel connects with opening 15 respectively, and the air that every eddy current air channel is each configured to be entered by air inlet 4 guides to heat radiation wind wheel so that motor to be dispelled the heat.
Specifically, as it is shown on figure 3, a plurality of eddy current air channel is formed in the upstream of heat radiation wind wheel, air inlet 4 connects with the entrance point in a plurality of eddy current air channel, and air flows to a plurality of eddy current air channel from air inlet 4.Eddy current air channel has afflux and supplies the effect of circumference circular rector in air flow blower fan premise, and air can produce the flowing of convergent in eddy current air channel.Thus being conducive to air flow heat radiation wind wheel so that heat radiation air more meets flowing law, promotes the flowing of air.
Blower fan includes motor and heat radiation wind wheel, heat radiation wind wheel is located at the lower end of motor shaft, motor shaft can drive wind wheel to rotate, shell bottom wall 16 is formed through the opening 15 of diapire 16, wherein, the inlet end in a plurality of eddy current air channel all connects with air inlet 4, and the outlet side in a plurality of eddy current air channel all connects with opening 15, air circulates in a plurality of eddy current air channel, and is guided to the wind wheel that dispels the heat by a plurality of eddy current air channel.Thus, air is the flowing of equal convergent in multiple eddy current air channels, can produce the multiply air-flow with circular rector to enter heat radiation wind wheel simultaneously, optimize the mobility of heat radiation air further.
Further, blower fan can also include motor casing, heat radiation wind wheel and motor are located in motor casing, heat dissipation wind channel can be formed in motor casing, it is positioned in the part outside motor at motor casing and can be formed with motor casing air outlet, motor casing air outlet is located at the top that motor casing is positioned at the part in outside, air enters heat dissipation wind channel from the heat radiation wind wheel of motor bottom, along the axially flowing heat to take away motor of motor in heat dissipation wind channel, hot-air after heat exchange is discharged from motor casing air outlet 14, and discharges housing 1 from the gas outlet 11 of housing 1 sidewall.
Steam cleaner 100 according to this utility model embodiment, by limiting a plurality of eddy current air channel between housing 1 and base 2, the inlet end of a plurality of eddy current air channel connection air inlet 4 and heat radiation wind wheel.Eddy current air channel has afflux and supplies the effect of circumference circular rector in air flow blower fan premise, and air can produce the flowing of convergent in eddy current air channel.Thus being conducive to air to form vortex so that heat radiation air more meets flowing law, promotes the flowing of air.Thus, air is convergent flowing in multiple eddy current air channels, can produce the multiply air-flow with circular rector simultaneously and enter heat radiation wind wheel so that heat radiation air flow property optimizes significantly.
In embodiments more of the present utility model, as shown in Figure 4, multiple baffle plate 12 it is formed with in the outside of blower fan, multiple baffle plates 12 are along the axially extending of blower fan and being provided at circumferentially spaced along blower fan, air after heat exchange flows out to outside blower fan, flow out between multiple baffle plates 12, such that it is able to reduce the flow velocity of air, concurrently facilitate reduction noise.Further, steam cleaner 100 also includes steam generator, blower fan accommodation portion 13 it is provided with in housing 1, blower fan and baffle plate 12 are each provided in blower fan accommodation portion 13, blower fan accommodation portion 13 are provided with the air outlet 14 of steam generator, thus, air flows out from air outlet 14, thus steam generator can be flowed to, so that steam generator is carried out heat loss through convection, make steam generator outside wall temperature lower than safe temperature.
In embodiments more of the present utility model, can downwardly extending out baffle assembly 6 from shell bottom wall 16, baffle assembly 6 constitutes volute shape, and wherein eddy current air channel is limited jointly by between baffle assembly 6, shell bottom wall 16 and base 2.Specifically, the bottom-open of housing 1, baffle assembly 6 is located on the diapire 16 of housing and is positioned at the lower section of blower fan, and base 2 is for closing the bottom of housing 1, and baffle assembly 6 is located between shell bottom wall 16 and base 2.Baffle assembly 6 can include multiple dividing plate, and multiple dividing plates are intervally installed, and air flows between multiple dividing plates, such that it is able to stop the noise that air flowing produces.
In examples more of the present utility model, eddy current air channel can include the first eddy current air channel 616 and the second eddy current air channel 631, baffle assembly 6 can include the first dividing plate 61 and second partition 62, first dividing plate 61 includes flat segments 614 and segmental arc 615, segmental arc 615 around the part of opening 15 arrange and and opening 15 between limit the runner 612 that width is gradually reduced, limiting straight chamber 611 between second partition 62 and the flat segments 614 of the first dividing plate 61, straight chamber 611 connects with runner 612 and collectively forms the first eddy current air channel 616.
Thus, air flows to straight chamber 611 from air inlet 4, width in straight chamber 611 is essentially identical, air flows to runner 612 from straight chamber 611 afterwards, runner 612 width on the flow direction of air is gradually reduced, interval between segmental arc 615 and opening 15 is gradually reduced, the medial wall flowing of air arcuately section 615 also flows to the opening 15 at inlet end place of the wind wheel that dispels the heat gradually, thus, first eddy current air channel 616 can have afflux and provide the effect of circumference circular rector, air produces the flowing of convergent in the first eddy current air channel 616, so that heat radiation air more meets flowing law, optimize the mobile performance of air.
Alternatively, the segmental arc 615 of the first dividing plate 61 and flat segments 614 can adopt circular arc to smoothly transit, further, segmental arc 615 can form logarithmic spiral wire shaped, segmental arc 615 and and opening 15 between limit the linear runner 612 of logarithmic spiral, air produces convergent flowing in runner 612, thus the flowing of air can be easy to further.In example as shown in Figure 3, segmental arc 615 is linear in logarithmic spiral, and opening 15 can be round-shaped, and the center of circle of opening 15 and the center of segmental arc 615 can be overlap, so that limiting the runner 612 that width is gradually reduced between segmental arc 615 and opening 15.
Need illustrate time, in other embodiments of the present utility model, straight chamber 611 and runner 612 can collectively form logarithmic spiral wire shaped, and namely the first eddy current air channel 616 is in logarithmic spiral wire shaped, so that air produces convergent flowing in the first eddy current air channel 616.
Alternatively, baffle assembly 6 can also include the 3rd dividing plate 63 and the 4th dividing plate 64, limits the second eddy current air channel 631 between the 4th dividing plate 64 and the 3rd dividing plate 63, and the second eddy current air channel 631 is formed as shaped form air channel.Thus, air enters from air inlet 4, and the first eddy current air channel 616 and the second eddy current air channel 631 can be flowed to, and air can along curvilinear flow in the second eddy current air channel 631, the outlet side in the second eddy current air channel 631 connects with opening 15, by the first eddy current air channel 616 and the second all bootable air flow opening 15 place, eddy current air channel 631.
Further, as it is shown on figure 3, the 3rd dividing plate 63 is connected to one end of the adjacent openings 15 of the first dividing plate 61 by cut water 7, cut water 7 extends to opening 15 edge with by spaced apart to the first eddy current air channel 616 and the second eddy current air channel 631.Thus, it is possible not only to avoid air flow the second eddy current air channel 631 in the first eddy current air channel 616 by cut water 7, and air flow the first eddy current air channel 616 in the second eddy current air channel 631 can be avoided, to reduce the impact of multiply air current flow, the air in the first eddy current air channel 616 and the second eddy current air channel 631 can be made to assemble at cut water cut water 7 and flow to opening 15, to reduce the impact loss of air-flow simultaneously.
Further, as it is shown on figure 3, baffle assembly 6 can also include the 5th dividing plate 65 surrounding opening 15 part, the 5th dividing plate 65 is connected between the end of the adjacent openings 15 of second partition 62 and the 4th dividing plate 64.Thus, the flowing of air can be limited by the 5th dividing plate 65 so that air flows along around the direction of opening 15, thus the mobile performance of air can be improved further.
Further, second partition 62 is connected with the end away from opening 15 of the 4th dividing plate 64.As shown in Figure 3, namely the entrance point in the first eddy current air channel 616 and the entrance point in the second eddy current air channel 631 are disposed adjacent, when air flows to the first eddy current air channel 616 and the second eddy current air channel 631 from air inlet 3, thus naturally separately flowing to the first eddy current air channel 616 and the second eddy current air channel 631 respectively in the end away from opening 15 of second partition 62 and the 4th dividing plate 64.
In embodiments more of the present utility model, the direction of a plurality of eddy current air channel inlet opening 15 is different.Such as, as shown in Figure 3, eddy current air channel can include two, respectively the first eddy current air channel 616 and the second eddy current air channel 631, its air can inlet opening 15 in the counterclockwise direction in the first eddy current air channel 616, air can flow to opening 15 along clockwise direction in the second eddy current air channel 631, thus reducing the impact loss of air-flow.
In embodiments more of the present utility model, cavity 5 can also be limited between shell bottom wall 16 and base 2, air inlet 4 is corresponding with the position of cavity 5, wherein eddy current air channel connects with cavity 5, and thus, air flows to cavity 5 from air inlet 4, and flow to eddy current air channel from cavity 5, thus, resonant cavity structure can be formed by cavity 5, thus having certain resonance erasure effect.Noise further, it is also provided with quieter material at air inlet 4 place, thus can be reduced further.
Alternatively, the mainboard 3 that controls of steam cleaner 100 may be provided in cavity 5 so that first passing through control mainboard 3 from the gas of air inlet 4 entrance.In conjunction with shown in Fig. 1 and Fig. 3, control mainboard 3 and be located in cavity 5 and corresponding with air inlet 4 position, the heat controlling mainboard 3 distributes in cavity 5, air flows in cavity 5 from air inlet 4, then eddy current air channel is flowed to, such that it is able to taken away by the heat in cavity 5, to realize the heat radiation controlling mainboard 3, from without increasing radiator fan or individually designed heat dissipation channel, such that it is able to save cost.
Further, at least one size of the length of cavity 5, width and the degree of depth can more than the corresponding size controlling mainboard 3, such as, the length dimension of cavity 5 is all identical with the gauge controlling mainboard 3 and width dimensions more than the length dimension controlling mainboard 3, the depth dimensions of cavity 5 and width dimensions.Thus, it is not only advantageous to the setting controlling mainboard 3, is conducive to air flowing and increase air and control the contact area of mainboard 3 in cavity 5 simultaneously, facilitates air to carry out heat exchange with control mainboard 3 in cavity 5, improve the radiating effect controlling mainboard 3.
Other compositions of steam cleaner 100 according to this utility model embodiment and operation are all known for those of ordinary skills, are not detailed herein.
In the description of this specification, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means in conjunction with this embodiment or example describe are contained at least one embodiment of the present utility model or example.In this manual, the schematic representation of above-mentioned term is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that: these embodiments can being carried out multiple change, amendment, replacement and modification when without departing from principle of the present utility model and objective, scope of the present utility model is limited by claim and equivalent thereof.
Claims (11)
1. a steam cleaner, it is characterised in that including:
Base, described base is provided with air inlet；
Housing, described housing is located on described base and has gas outlet in described housing sidewall, limits a plurality of eddy current air channel between described shell bottom wall and described base, and described air inlet connects with described a plurality of eddy current air duct flow-equalizing body；
Blower fan, described blower fan is located in described housing and includes motor and the heat radiation wind wheel of the motor shaft lower end being connected to described motor, described shell bottom wall has the opening that the inlet end with described heat radiation wind wheel connects, wherein said a plurality of eddy current air channel respectively with described open communication, described eddy current air channel is configured to the air that entered by described air inlet and guides to described heat radiation wind wheel so that described motor to be dispelled the heat.
2. steam cleaner according to claim 1, it is characterised in that downwardly extending out baffle assembly from described shell bottom wall, wherein said eddy current air channel is limited jointly by between described baffle assembly, described shell bottom wall and described base.
3. steam cleaner according to claim 2, it is characterised in that described eddy current air channel includes the first eddy current air channel and the second eddy current air channel, and described baffle assembly includes:
First dividing plate, described first dividing plate includes flat segments and segmental arc, described segmental arc around described opening a part arrange and and described opening between limit the runner that width is gradually reduced；
Second partition, limits straight chamber, described straight chamber and described flow passage and collectively forms described first eddy current air channel between the described flat segments of described second partition and described first dividing plate.
4. steam cleaner according to claim 3, it is characterised in that described baffle assembly also includes:
3rd dividing plate；
4th dividing plate, limits the second eddy current air channel between described 4th dividing plate and described 3rd dividing plate, described second eddy current air channel is formed as shaped form air channel.
5. steam cleaner according to claim 4, it is characterized in that, described 3rd dividing plate is connected to one end of the described opening of vicinity of described first dividing plate by cut water, and described cut water extends to described edge of opening with by spaced apart to described first eddy current air channel and described second eddy current air channel.
6. steam cleaner according to claim 4, it is characterised in that also including the 5th dividing plate surrounding a described opening part, described 5th dividing plate is connected between the end of the described opening of vicinity of described second partition and described 4th dividing plate.
7. steam cleaner according to claim 6, it is characterised in that described second partition is connected with the end away from described opening of described 4th dividing plate.
8. the steam cleaner according to any one of claim 1-7, it is characterised in that the direction that described a plurality of eddy current air channel flows into described opening is different.
9. steam cleaner according to claim 1, it is characterised in that also define cavity between described shell bottom wall and described base, described air inlet is corresponding with the position of described cavity, and wherein said eddy current air channel connects with described cavity.
10. steam cleaner according to claim 9, it is characterised in that the mainboard that controls of described steam cleaner is located in described cavity so that the gas entered from described air inlet first passes through described control mainboard.
11. steam cleaner according to claim 10, it is characterised in that at least one of the length of described cavity, width and the degree of depth is sized larger than the corresponding size of described control mainboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064403.9U CN205359358U (en) | 2015-12-16 | 2015-12-16 | Steam vacuum cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521064403.9U CN205359358U (en) | 2015-12-16 | 2015-12-16 | Steam vacuum cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205359358U true CN205359358U (en) | 2016-07-06 |
Family
ID=56258494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521064403.9U Active CN205359358U (en) | 2015-12-16 | 2015-12-16 | Steam vacuum cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205359358U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101257A1 (en) * | 2015-12-16 | 2017-06-22 | 美的集团股份有限公司 | Steam vacuum cleaner |
| WO2021047455A1 (en) * | 2019-09-09 | 2021-03-18 | 追觅科技（天津）有限公司 | Diversion structure of mite removing instrument and mite removing instrument |
-
2015
- 2015-12-16 CN CN201521064403.9U patent/CN205359358U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017101257A1 (en) * | 2015-12-16 | 2017-06-22 | 美的集团股份有限公司 | Steam vacuum cleaner |
| US10376119B2 (en) | 2015-12-16 | 2019-08-13 | Midea Group Co., Ltd. | Steam cleaner |
| WO2021047455A1 (en) * | 2019-09-09 | 2021-03-18 | 追觅科技（天津）有限公司 | Diversion structure of mite removing instrument and mite removing instrument |
| KR20210032933A (en) * | 2019-09-09 | 2021-03-25 | 드리미 테크놀로지 (톈진) 리미티드 | Guidance structure of tick removal device and tick removal device |
| KR102370168B1 (en) | 2019-09-09 | 2022-03-03 | 드리미 테크놀로지 (톈진) 리미티드 | Induction structure of the mite removal device and the mite removal device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10480817B2 (en) | Duct-type indoor unit of air conditioner | |
| EP2781844B1 (en) | Turbo fan and ceiling type air conditioner using the same | |
| CN105757925A (en) | Air duct assembly of air conditioner and air conditioner | |
| CN205359358U (en) | Steam vacuum cleaner | |
| US10302095B2 (en) | Edge-free blower cooling interface | |
| US20140234138A1 (en) | Ceiling type air conditioner | |
| CN101608630B (en) | Electric blower and electric duct collector equipped with the same | |
| KR101405728B1 (en) | Ventilation device for battery module of HEV | |
| CN103644143A (en) | Air purifying machine and fan thereof | |
| CN107388424A (en) | Outlet housing and air-conditioner outdoor unit | |
| CN203770237U (en) | Air blower | |
| US8283823B2 (en) | Motor shield for the drainage device of a cooling or air-conditioning system | |
| CN104251233A (en) | Cross-flow fan, fan with same and warmer with same | |
| CN203670288U (en) | Air purifier and fan thereof | |
| CN205625801U (en) | Steam vacuum cleaner | |
| CN105708388A (en) | Steam dust collector | |
| US10376119B2 (en) | Steam cleaner | |
| CN206738246U (en) | Volute of blower and centrifugal blower | |
| KR101820793B1 (en) | Blower unit of air conditioner for vehicle | |
| CN104131998A (en) | Fan and sweeping machine | |
| CN204421301U (en) | Air channel structure and air-conditioner | |
| CN205458426U (en) | Steam vacuum cleaner | |
| CN105783223A (en) | Air outlet housing of air conditioner and air conditioner | |
| CN202177157U (en) | Range hood | |
| CN205747270U (en) | A kind of vertical air conditioner fan of noise reduction modified form |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |