CN108402994A - A kind of Wet-dry hand held cleaner - Google Patents
A kind of Wet-dry hand held cleaner Download PDFInfo
- Publication number
- CN108402994A CN108402994A CN201810456385.0A CN201810456385A CN108402994A CN 108402994 A CN108402994 A CN 108402994A CN 201810456385 A CN201810456385 A CN 201810456385A CN 108402994 A CN108402994 A CN 108402994A
- Authority
- CN
- China
- Prior art keywords
- water
- wet
- hand held
- dry hand
- held cleaner
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 112
- 239000000428 dust Substances 0.000 claims description 36
- 239000003595 mist Substances 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 description 19
- 230000009471 action Effects 0.000 description 4
- 239000008187 granular material Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000004224 protection Effects 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 230000003245 working effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- A47L7/0004—Suction cleaners adapted to take up liquids, e.g. wet or dry vacuum cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
The present invention relates to a kind of Wet-dry hand held cleaners, motor section includes the water dumping impeller rotated by motor driving, covers at the water retaining cover outside water dumping impeller, gas outlet is formed by the multiple through-holes being opened on water retaining cover, and the center line of through-hole is more than or equal to 90 ° with the tangential direction angle of water dumping impeller rotational trajectory and is less than or equal to 180 °.A kind of this Wet-dry hand held cleaner, by motor section, water retaining cover is set, and make the setting that has a certain degree of the gas outlet on water retaining cover and the tangential direction of water dumping impeller rotational trajectory, the water that water dumping impeller is deviate from is set not splashed out from gas outlet, and it is collected by water retaining cover, therefore it does not have water mist ejection at gas outlet, has prevented secondary pollution.A kind of this Wet-dry hand held cleaner is highly suitable for the families such as kitchen, toilet place and uses.
Description
Technical field
The present invention relates to a kind of Wet-dry hand held cleaners.
Background technology
Hand held cleaner because its small volume and less weight, easy to clean, application place extensively due to more and more more liked by people
Vigorously.The dust catcher of Wet-dry currently on the market（Can dust suction can also absorb water）It is mostly the dust catcher of large size, mainly
The public place broad applied to market, office building etc..This relatively large Wet-dry dust catcher, to the filter effect of water compared with
Difference, therefore there are many water mists is sprayed together with wind for meeting at air outlet, causes secondary pollution.And Wet-dry hand-held dust suction
There are more water stain family place in device more be applied to kitchen, toilet etc., if the large-scale Wet-dry dust suction of same sampling
The water dust cyclone separator arrangement of device can also will certainly then generate secondary pollution equally at air outlet, this is answered for family place
Being used to say that can not enable user be received.
Invention content
The invention aims to provide a kind of Wet-dry hand held cleaner.
In order to achieve the above objectives, the technical solution adopted by the present invention is：
The present invention provides a kind of Wet-dry hand held cleaner, includes the entrance set gradually along wind flow direction, revolves
Geomantic omen dust separating device, motor section, gas outlet.Motor section includes the water dumping impeller rotated by motor driving, covers at water dumping leaf
Water retaining cover outside plate, gas outlet are formed by the multiple through-holes being opened on water retaining cover, and center line and the water dumping impeller of through-hole revolve
Mark of going through transition is more than or equal to 90 ° in the tangential direction angle for closing on lead to the hole site and is less than or equal to 180 °.From whirlwind water dust point
Be dehydrated via water dumping impeller from the wind for still carrying a small amount of aqueous vapor that device comes out when reaching motor section, by through-hole and
The angle of the tangential direction of water dumping impeller rotational trajectory is arranged, and the water of abjection is enable to be collected by water retaining cover, without from water blocking
The gas outlet of cover splashes out.
Further, motor section further includes casing, and water retaining cover is arranged in casing and is integrally formed with casing.To make
Time material saving and processing step are made, is also easier to assemble in assembly, the structure of motor section is also compacter.
Further, the air outlet being connected with gas outlet is offered on casing.More preferably, the position of air outlet with go out
Gas port is staggeredly located out, and result in formation of double protections, even if having can directly beat in casing if the water splashed out on a small quantity from gas outlet
Inner wall on, without being sprayed from air outlet.
Further, water dumping impeller is axially connect with motor.It is further preferable that water dumping impeller compares motor closer to whirlwind
Water dust separator.To keep overall structure compacter, volume smaller.
Further, coupled logical catch basin is provided with below water retaining cover.In this way, under the action of water dumping page board
And the water deviate from, it is flowed into after being collected via water retaining cover in the catch basin of lower section, the installation position of catch basin makes overall structure more
It is compact, on the basis of realizing function, volume smaller.
Further, the bottom of catch basin is provided with switchable flowing water Valve, can periodically clear up in control catch basin
Water.
Further, handle is provided with below motor section, catch basin is arranged in the front of handle, to make dust catcher
Overall construction design it is compacter.Here " front " is defined according to dimensional orientation.
Since above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：A kind of this Wet-dry
Water retaining cover is arranged by motor section in hand held cleaner, and makes cutting for gas outlet on water retaining cover and water dumping impeller rotational trajectory
The setting that has a certain degree in line direction makes the water that water dumping impeller is deviate from not splashed out from gas outlet, and is collected by water retaining cover, because
This does not have water mist ejection at gas outlet, has prevented secondary pollution.A kind of this Wet-dry hand held cleaner is very suitable for
It is used in the families such as kitchen, toilet place.
Description of the drawings
Some specific embodiments that the invention will be described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical reference numeral denotes same or similar component or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing：
Fig. 1 is a kind of structural schematic diagram of one embodiment of Wet-dry hand held cleaner of the present invention；
Fig. 2 is that a kind of Wet-dry hand held cleaner faces cross-sectional view in embodiment illustrated in fig. 1；
Fig. 3 is a kind of A-A cross-sectional views of Wet-dry hand held cleaner in embodiment illustrated in fig. 1；
Fig. 4 is a kind of overlooking structure diagram of Wet-dry hand held cleaner in embodiment illustrated in fig. 1；
Fig. 5 is a kind of B-B cross-sectional views of Wet-dry hand held cleaner in embodiment illustrated in fig. 4.
Wherein, the reference numerals are as follows：
10, entrance；
20, whirlwind water dust separator；21, shell；22, it catchments dirt cup；
30, separator；31, outer barrel；311, one cyclonic split tunnel；312, the first wind shield；313, dust retaining ring；32, inner cylinder；
321, two level cyclonic separation channel；322, the second wind shield；323, two level air inlet；33, core cylinder；331, two level cyclonic separation is logical
Road；332, third wind shield；333, three-level air inlet；334, air outlet；335, air-out passage；34, dust-collecting cylinder；341, transition
Cylinder；35, drip ring；
40, motor section；41, water dumping impeller；42, water retaining cover；421, through-hole；43, casing；44, catch basin；45, valve；
50, air outlet；
60, handle.
Specific implementation mode
Technical scheme of the present invention is clearly and completely described below in conjunction with attached drawing, it is clear that described implementation
Example is a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill
The every other embodiment that personnel are obtained without making creative work, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that term "center", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for the description present invention and simplify description, do not indicate or imply the indicated device or element must have a particular orientation,
With specific azimuth configuration and operation, therefore it is not considered as limiting the invention.In addition, term " first ", " second ",
" third " is used for description purposes only, and is not understood to indicate or imply relative importance.In addition, invention described below
Involved technical characteristic can be combined with each other as long as they do not conflict with each other in different embodiments.
With reference to figures 1 through attached drawing 5, a kind of Wet-dry hand held cleaner in the present embodiment, including along wind flow
Entrance 10 that direction is set gradually, whirlwind water dust separator 20, motor section 40, gas outlet.The lower section of motor section 40 is provided with
Handle 60.
Motor section 40 includes the water dumping impeller 41 rotated by motor driving, covers at the water retaining cover outside water dumping impeller 41
42, gas outlet is formed by the multiple through-holes 421 being opened on water retaining cover 42, and center line and the water dumping impeller 41 of through-hole 421 rotate
Track is more than or equal to 90 ° in the tangential direction angle for closing on 421 position of through-hole and is less than or equal to 180 °.A kind of more excellent
In the embodiment of choosing, the center line of through-hole 421 and 41 rotational trajectory of water dumping impeller and this 421 center line of through-hole is corresponding cuts
Line direction angle is more than or equal to 90 ° and is less than or equal to 180 °, wherein " tangential direction corresponding with 421 center line of through-hole "
Refer to using the intersection point of the center line of the through-hole 421 and 41 rotational trajectory of water dumping impeller as the tangential direction at point of contact.From whirlwind water dust
Wind of the separator 20 after water dust detaches, out when still carry a small amount of aqueous vapor, when reaching motor section 40, via water dumping
Impeller 41 is dehydrated, and is arranged by the angle of through-hole 421 and the tangential direction of 41 rotational trajectory of water dumping impeller, is made the water of abjection
It can be collected by water retaining cover 42, without being splashed out from the gas outlet of water retaining cover 42.
Motor section 40 further includes casing 43, and casing 43 and the shell 21 of cyclone separator 20 are in mating connection, make dry and wet
Two purpose hand holding formula dust catcher forms an entirety.The above-mentioned setting of water retaining cover 42 is integrally formed in casing 43 and with casing 43.
To save material and processing step during fabrication, it is also easier to assemble in assembly, the structure of motor section 40 is also compacter.
Above-mentioned gas outlet can directly be communicated with external environment, i.e. the gas outlet outlet last as entire dust catcher,
Dust catcher is left by the gas outlet by the fresh air of separating and filtering.In another highly preferred embodiment, casing 43
On offer the air outlet 50 being connected with above-mentioned gas outlet, the air outlet 50 outlet last as entire dust catcher, pass through
The fresh air of separating and filtering leaves dust catcher by the air outlet 50.More preferably, as shown in attached drawing 3 and attached drawing 5, the position of air outlet 50
It is staggeredly located out with gas outlet, result in formation of double protections, can directly be beaten if the water splashed out on a small quantity from gas outlet even if having
On the inner wall of casing 43, without being sprayed from air outlet 50.
In the present embodiment as shown in Fig. 2, water dumping impeller 41 is axially connect with motor.It is further preferable that water dumping impeller
41 compare motor closer to whirlwind water dust separator 20, to keep overall structure compacter, volume smaller.
In the present embodiment as shown in Fig. 3, the lower section of water retaining cover 42 is provided with coupled logical catch basin 44.This
Sample, the water deviate under the action of water dumping page board 41 are flowed into the catch basin 44 of lower section after being collected via water retaining cover 42, are catchmented
The installation position of slot 44 keeps overall structure compacter, on the basis of realizing function, volume smaller.The bottom of catch basin 44 is set
It is equipped with switchable valve 45, can periodically clear up the water in control catch basin.Catch basin 44 is arranged in the front of handle 60, from
And keep the overall construction design of dust catcher compacter.Here " front " is defined according to dimensional orientation.
Above-mentioned whirlwind water dust separator 20 can isolate granule foreign, dust and water in air-flow.The present embodiment
In give the concrete structure of whirlwind water dust separator 20 a kind of, as shown in Fig. 2, including shell 21, be arranged in shell 20
Internal separator 30, separator 30 include multistage cyclone split tunnel, and cyclonic separation channels at different levels are respectively provided with air inlet, until
A wind shield is set in few one cyclonic split tunnel, the wind shield is close to air inlet, for preventing the gas entered from air inlet
It flows across and changes the airflow direction entered from corresponding air inlet.Specifically, separator 30 includes setting gradually from outside to inside
Outer barrel 31, inner cylinder 32, core cylinder 33.One cyclonic split tunnel 311 is formed between shell 21 and outer barrel 31, entrance 10 is arranged outside
On shell 21, entrance 10 is the air inlet of the one cyclonic split tunnel 311, i.e. level-one air inlet, outer barrel 31 have with this one
The first opposite wind shield 311 of grade air inlet.Air-flow with water, dust, granule foreign is inhaled into one cyclonic from entrance 10
After split tunnel 311, the water of part is directly beaten on the first wind shield 312 of outer barrel 31 and is flowed down, and fall into below will retouch
In the dirt cup 22 of catchmenting stated, meanwhile, air-flow is rotated into row in the first cyclonic separation channel 311 and detaches for the first time, in centrifugal force
Under the action of, the larger particles impurity, part dust and water of entrained with are separated from air-flow in air-flow, and are fallen into and catchmented
Dirt cup 22.It is further preferable that the downside of outer barrel 31 is additionally provided with dust retaining ring 313, secondary dust can be effectively prevented.Shell 21
Bottom formed and catchment dirt cup 22, for collecting the impurity such as the particle isolated from air-flow, dust, water.The dirt cup 22 of catchmenting
Lower section positioned at the first cyclonic separation channel 311 and outer barrel 31.Two level cyclonic separation channel is formed between outer barrel 31 and inner cylinder 32
321, the air inlet with the two level cyclonic separation channel 321, i.e. two level air inlet 323 on outer barrel 31, inner cylinder 32 has and this
The second opposite wind shield 322 of two level air inlet 323.Air-flow by first time separation enters two level by two level air inlet 323
Cyclonic separation channel 321, from two level air inlet 323 come out water again some directly beat the second wind shield in inner cylinder 32
It is flowed down on 322, and falls into and catchment dirt cup 22, meanwhile, air-flow is rotated into row second in the second cyclonic separation channel 321
Separation, under the influence of centrifugal force, the granule foreign, dust and water of entrained with are additionally separated out in air-flow, and
Fall into dirt cup 22 of catchmenting.In a kind of highly preferred embodiment, it is provided on the outer wall of outer barrel 31 circumferentially disposed around its
Drip ring 35, the drip ring 35 are located at the lower section of entrance 10 and the top positioned at two level air inlet 323.Drip ring 35 can prevent
The water beaten on the first wind shield 312 flows into two level air inlet 323, additionally it is possible to prevent from directly being inhaled from the water for having entrance 10 to suck
Into two level air inlet 323.More preferably, drip ring 35 is tilted by outer barrel 31 towards shell 21 from top to bottom, to make drip ring
35 also have the function of water conservancy diversion, prevent fine grinding from splashing.In the present embodiment, in the first wind shield 312 and two level is arranged in drip ring 35
323 joining place of air inlet, so as to while effectivelying prevent water to enter two level air inlet 323, make outer barrel 31 carry two
The area of 323 part of grade air inlet realizes maximized design, to ensure the working effect of separator 30.Two level air inlet 323
It is formed by the multiple filter mesh being opened on outer barrel 31, filter mesh also has air-flow while can cause air flow through
There is filter effect, the impurity of a part can be filtered out.The central axis ecto-entad of filter mesh is obliquely installed from bottom to top.
By by the falling direction in the direction of filter mesh and water it is substantially opposite be arranged, can be effectively prevented in the first cyclonic separation
Water in channel 311 enters two level air inlet 323.Three-stage cyclone separation channel 331, inner cylinder are formed between inner cylinder 32 and core cylinder 33
Air inlet with the three-stage cyclone separation channel 331, i.e. three-level air inlet 333 on 32, core cylinder 33 has enters the wind with the three-level
333 opposite third wind shields 332 of mouth.Air-flow by the second separation is led to by three-level air inlet 333 into third cyclonic separation
Road 331, the water come out from three-level air inlet 333 is directly beaten on the third wind shield 331 of core cylinder 33 and is flowed down, and falls into following
In the dust-collecting cylinder 34 that will be described, meanwhile, air-flow be rotated into third cyclonic separation channel 331 row third time detach, from
Under the action of mental and physical efforts, the granule foreign, dust and water of entrained with are further separated from air-flow in air-flow, and
Fall into dust-collecting cylinder 34.The bottom of inner cylinder 32 is connected with dust-collecting cylinder 34, for collecting the particle isolated from air-flow, dust, water
Equal impurity, specifically, the bottom of inner cylinder 32 is connected by the transitional cylinder 341 of a back taper with dust-collecting cylinder 34.Under core cylinder 33
Portion is in back taper, and the air outlet 334 of separator 30 is offered on the back taper, and the inside of core cylinder 33 forms the outlet air of separator 30
Channel 335.The design of the back taper both contributes to make the wind in three-stage cyclone separation channel 331 that cyclonic motion occurs, moreover, beating
The water on third wind shield 332 along core cylinder 33 outer wall to it is dirty when, air outlet 334 will not be entered, and fallen directly into down
In the dust-collecting cylinder 34 of side.In the present embodiment, the first wind shield 312 is located at the top of two level air inlet 323, the second wind shield 321
Positioned at the lower section of three-level air inlet 333, third wind shield 332 is located at the lower section of air outlet 334.Such structure design makes separation
Device 30 is whole compacter.
A kind of this Wet-dry hand held cleaner is arranged water retaining cover 42 by motor section 40, and makes on water retaining cover 42
The setting that has a certain degree of gas outlet and the tangential direction of 41 rotational trajectory of water dumping impeller makes the water that water dumping impeller 41 is deviate from not
It can splash out from gas outlet, and be collected by water retaining cover 42, therefore water mist ejection is not had at gas outlet, prevent secondary pollution.
A kind of this Wet-dry hand held cleaner is highly suitable for the families such as kitchen, toilet place and uses.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow person skilled in the art
Scholar cans understand the content of the present invention and implement it accordingly, and it is not intended to limit the scope of the present invention, all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the protection scope of the present invention.
Claims (9)
1. a kind of Wet-dry hand held cleaner includes the entrance set gradually along wind flow direction（10）, whirlwind water dust
Separator（20）, motor section（40）, gas outlet, it is characterised in that：The motor section（40）It is rotated including being driven by motor
Water dumping impeller（41）, cover at water dumping impeller（41）External water retaining cover（42）, the gas outlet is by being opened in water retaining cover
（42）On multiple through-holes（421）It is formed, the through-hole（421）Center line and water dumping impeller（41）Rotational trajectory close on it is logical
Hole（421）The tangential direction angle of position is more than or equal to 90 ° and is less than or equal to 180 °.
2. a kind of Wet-dry hand held cleaner according to claim 1, it is characterised in that：The motor section（40）
It further include casing（43）, the water retaining cover（42）It is arranged in casing（43）Interior and and casing（43）It is integrally formed.
3. a kind of Wet-dry hand held cleaner according to claim 2, it is characterised in that：The casing（43）On
Offer the air outlet being connected with the gas outlet（50）.
4. a kind of Wet-dry hand held cleaner according to claim 3, it is characterised in that：The position of the air outlet
It sets and is staggeredly located out with gas outlet.
5. a kind of Wet-dry hand held cleaner according to claim 1, it is characterised in that：The water dumping impeller
（41）It is axially connect with motor.
6. a kind of Wet-dry hand held cleaner according to claim 5, it is characterised in that：The water dumping impeller
（41）Motor is compared closer to whirlwind water dust separator（20）.
7. a kind of Wet-dry hand held cleaner according to claim 1, it is characterised in that：The water retaining cover（42）'s
Lower section is provided with coupled logical catch basin（44）.
8. a kind of Wet-dry hand held cleaner according to claim 7, it is characterised in that：The catch basin（44）
Bottom be provided with switchable flowing water Valve（45）.
9. a kind of Wet-dry hand held cleaner according to claim 7, it is characterised in that：The motor section（40）
Lower section be provided with handle（60）, the catch basin（44）It is arranged in the handle（60）Front.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810456385.0A CN108402994A (en) | 2018-05-14 | 2018-05-14 | A kind of Wet-dry hand held cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810456385.0A CN108402994A (en) | 2018-05-14 | 2018-05-14 | A kind of Wet-dry hand held cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108402994A true CN108402994A (en) | 2018-08-17 |
Family
ID=63139383
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810456385.0A Pending CN108402994A (en) | 2018-05-14 | 2018-05-14 | A kind of Wet-dry hand held cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108402994A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820454A (en) * | 2019-04-12 | 2019-05-31 | 苏州爱普电器有限公司 | Surface cleaning apparatus |
| US12465183B2 (en) | 2024-03-04 | 2025-11-11 | Sharkninja Operating Llc | Handheld surface cleaner |
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| CN1883356A (en) * | 2005-06-22 | 2006-12-27 | 三星光州电子株式会社 | Cyclone dust collecting apparatus for wet/dry vacuum cleaner |
| CN201658327U (en) * | 2010-02-08 | 2010-12-01 | 刘志洪 | Water-gas separating type dust collector with water throwing device |
| CN201831810U (en) * | 2010-08-06 | 2011-05-18 | 刘志洪 | Water-vapor separating device for dust collector |
| CN203458934U (en) * | 2013-08-01 | 2014-03-05 | 中盐榆林盐化有限公司 | Novel wet dust collector |
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| CN206777277U (en) * | 2016-11-24 | 2017-12-22 | 莱克电气绿能科技(苏州)有限公司 | Hand-held window cleaning equipment with sewage isolating construction |
| CN107595204A (en) * | 2017-10-31 | 2018-01-19 | 卓力电器集团有限公司 | A kind of two level dust and gas separation cyclone dust cup and its dust catcher that can be absorbed water |
| CN208851376U (en) * | 2018-05-14 | 2019-05-14 | 宁波春仁电器有限公司 | A kind of Wet-dry hand held cleaner |
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2018
- 2018-05-14 CN CN201810456385.0A patent/CN108402994A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1611172A (en) * | 2003-10-28 | 2005-05-04 | Lg电子株式会社 | Dust collector and vacuum cleaner using same for dry-wet purification |
| CN1883356A (en) * | 2005-06-22 | 2006-12-27 | 三星光州电子株式会社 | Cyclone dust collecting apparatus for wet/dry vacuum cleaner |
| CN201658327U (en) * | 2010-02-08 | 2010-12-01 | 刘志洪 | Water-gas separating type dust collector with water throwing device |
| CN201831810U (en) * | 2010-08-06 | 2011-05-18 | 刘志洪 | Water-vapor separating device for dust collector |
| CN203458934U (en) * | 2013-08-01 | 2014-03-05 | 中盐榆林盐化有限公司 | Novel wet dust collector |
| CN105496302A (en) * | 2016-01-08 | 2016-04-20 | 宁波春仁电器有限公司 | Hand-held cleaner |
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| CN206777277U (en) * | 2016-11-24 | 2017-12-22 | 莱克电气绿能科技(苏州)有限公司 | Hand-held window cleaning equipment with sewage isolating construction |
| CN107595204A (en) * | 2017-10-31 | 2018-01-19 | 卓力电器集团有限公司 | A kind of two level dust and gas separation cyclone dust cup and its dust catcher that can be absorbed water |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109820454A (en) * | 2019-04-12 | 2019-05-31 | 苏州爱普电器有限公司 | Surface cleaning apparatus |
| US12465183B2 (en) | 2024-03-04 | 2025-11-11 | Sharkninja Operating Llc | Handheld surface cleaner |
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